Mercurial > projects > dwt-mac
annotate dwt/browser/Mozilla.d @ 156:969e7de37c3d default tip
Fixes to get dwt to work with dmd and ldc
| author | Jacob Carlborg <doob@me.com> |
|---|---|
| date | Wed, 08 Jul 2009 21:56:44 +0200 |
| parents | 07399639c0c8 |
| children |
| rev | line source |
|---|---|
| 125 | 1 /******************************************************************************* |
| 2 * Copyright (c) 2003, 2007 IBM Corporation and others. | |
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3 * All rights reserved. This program and the accompanying materials |
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4 * are made available under the terms of the Eclipse Public License v1.0 |
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5 * which accompanies this distribution, and is available at |
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6 * http://www.eclipse.org/legal/epl-v10.html |
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7 * |
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8 * Contributors: |
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9 * IBM Corporation - initial API and implementation |
| 125 | 10 * Port to the D programming language: |
| 11 * John Reimer <terminal.node@gmail.com> | |
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12 *******************************************************************************/ |
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13 module dwt.browser.Mozilla; |
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14 |
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15 import dwt.dwthelper.utils; |
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16 |
| 125 | 17 import tango.text.locale.Core; |
| 18 import tango.io.Stdout; | |
| 19 import tango.text.convert.Format; | |
| 20 import tango.io.Console; | |
| 21 import tango.sys.Environment; | |
| 22 import tango.stdc.string; | |
| 23 | |
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126
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24 version (linux) |
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25 import dwt.internal.c.gtk; |
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26 |
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27 else version (darwin) |
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28 import objc = dwt.internal.objc.runtime; |
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29 |
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30 import dwt.DWT; |
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31 import dwt.DWTError; |
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32 import dwt.graphics.Device; |
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33 import dwt.graphics.Point; |
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34 import dwt.graphics.Rectangle; |
| 125 | 35 |
| 36 import dwt.browser.Browser; | |
| 37 import dwt.browser.WebBrowser; | |
| 38 import dwt.browser.MozillaDelegate; | |
| 39 import dwt.browser.AppFileLocProvider; | |
| 40 import dwt.browser.WindowCreator2; | |
| 41 import dwt.browser.PromptService2Factory; | |
| 42 import dwt.browser.HelperAppLauncherDialogFactory; | |
| 43 import dwt.browser.DownloadFactory; | |
| 44 import dwt.browser.DownloadFactory_1_8; | |
| 45 import dwt.browser.FilePickerFactory; | |
| 46 import dwt.browser.FilePickerFactory_1_8; | |
| 47 import dwt.browser.InputStream; | |
| 48 import dwt.browser.StatusTextEvent; | |
| 49 import dwt.browser.ProgressEvent; | |
| 50 import dwt.browser.LocationEvent; | |
| 51 import dwt.browser.WindowEvent; | |
| 52 import dwt.browser.TitleEvent; | |
| 53 | |
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54 import dwt.internal.Compatibility; |
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55 import dwt.internal.LONG; |
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56 import dwt.internal.Library; |
| 125 | 57 |
| 58 import XPCOM = dwt.internal.mozilla.XPCOM; | |
| 59 import XPCOMInit = dwt.internal.mozilla.XPCOMInit; | |
| 60 | |
| 61 import dwt.internal.mozilla.Common; | |
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62 import dwt.internal.mozilla.nsEmbedString; |
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63 import dwt.internal.mozilla.nsIAppShell; |
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64 import dwt.internal.mozilla.nsIBaseWindow; |
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65 import dwt.internal.mozilla.nsICategoryManager; |
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66 import dwt.internal.mozilla.nsIComponentManager; |
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67 import dwt.internal.mozilla.nsIComponentRegistrar; |
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68 import dwt.internal.mozilla.nsIContextMenuListener; |
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69 import dwt.internal.mozilla.nsICookie; |
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70 import dwt.internal.mozilla.nsICookieManager; |
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71 import dwt.internal.mozilla.nsID; |
| 125 | 72 import dwt.internal.mozilla.nsIDOMNode; |
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73 import dwt.internal.mozilla.nsIDOMEvent; |
| 125 | 74 import dwt.internal.mozilla.nsIDOMEventListener; |
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75 import dwt.internal.mozilla.nsIDOMEventTarget; |
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76 import dwt.internal.mozilla.nsIDOMKeyEvent; |
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77 import dwt.internal.mozilla.nsIDOMMouseEvent; |
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78 import dwt.internal.mozilla.nsIDOMSerializer; |
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79 import dwt.internal.mozilla.nsIDOMSerializer_1_7; |
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80 import dwt.internal.mozilla.nsIDOMWindow; |
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81 import dwt.internal.mozilla.nsIDOMWindowCollection; |
| 125 | 82 import dwt.internal.mozilla.nsIDOMDocument; |
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83 import dwt.internal.mozilla.nsIDirectoryService; |
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84 import dwt.internal.mozilla.nsIDocShell; |
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85 import dwt.internal.mozilla.nsIEmbeddingSiteWindow; |
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86 import dwt.internal.mozilla.nsIFile; |
| 125 | 87 import dwt.internal.mozilla.nsIFactory; |
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88 import dwt.internal.mozilla.nsIIOService; |
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89 import dwt.internal.mozilla.nsIInterfaceRequestor; |
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90 import dwt.internal.mozilla.nsIJSContextStack; |
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91 import dwt.internal.mozilla.nsILocalFile; |
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92 import dwt.internal.mozilla.nsIObserverService; |
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93 import dwt.internal.mozilla.nsIPrefBranch; |
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94 import dwt.internal.mozilla.nsIPrefLocalizedString; |
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95 import dwt.internal.mozilla.nsIPrefService; |
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96 import dwt.internal.mozilla.nsIProperties; |
| 125 | 97 import dwt.internal.mozilla.nsIRequest; |
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98 import dwt.internal.mozilla.nsIServiceManager; |
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99 import dwt.internal.mozilla.nsISimpleEnumerator; |
| 125 | 100 import dwt.internal.mozilla.nsIStreamListener; |
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101 import dwt.internal.mozilla.nsISupports; |
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102 import dwt.internal.mozilla.nsITooltipListener; |
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103 import dwt.internal.mozilla.nsIURI; |
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104 import dwt.internal.mozilla.nsIURIContentListener; |
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105 import dwt.internal.mozilla.nsIWeakReference; |
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106 import dwt.internal.mozilla.nsIWebBrowser; |
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107 import dwt.internal.mozilla.nsIWebBrowserChrome; |
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108 import dwt.internal.mozilla.nsIWebBrowserChromeFocus; |
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109 import dwt.internal.mozilla.nsIWebBrowserFocus; |
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110 import dwt.internal.mozilla.nsIWebNavigation; |
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111 import dwt.internal.mozilla.nsIWebNavigationInfo; |
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112 import dwt.internal.mozilla.nsIWebProgress; |
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113 import dwt.internal.mozilla.nsIWebProgressListener; |
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114 import dwt.internal.mozilla.nsIWindowWatcher; |
| 125 | 115 import dwt.internal.mozilla.nsIWindowCreator; |
| 116 import dwt.internal.mozilla.nsStringAPI; | |
| 117 | |
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118 import dwt.layout.FillLayout; |
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119 import dwt.widgets.Composite; |
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120 import dwt.widgets.Display; |
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121 import dwt.widgets.Event; |
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122 import dwt.widgets.Label; |
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123 import dwt.widgets.Listener; |
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124 import dwt.widgets.Menu; |
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125 import dwt.widgets.Shell; |
| 125 | 126 import dwt.widgets.Control; |
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127 |
| 125 | 128 class Mozilla : WebBrowser, |
| 129 nsIWeakReference, | |
| 130 nsIWebProgressListener, | |
| 131 nsIWebBrowserChrome, | |
| 132 nsIWebBrowserChromeFocus, | |
| 133 nsIEmbeddingSiteWindow, | |
| 134 nsIInterfaceRequestor, | |
| 135 nsISupportsWeakReference, | |
| 136 nsIContextMenuListener, | |
| 137 nsIURIContentListener, | |
| 138 nsITooltipListener, | |
| 139 nsIDOMEventListener { | |
| 140 | |
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141 version (linux) |
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142 GtkWidget* embedHandle; |
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143 else version (darwin) |
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144 objc.id embedHandle; |
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145 |
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146 nsIWebBrowser webBrowser; |
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147 Object webBrowserObject; |
| 125 | 148 MozillaDelegate mozDelegate; |
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149 |
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150 int chromeFlags = nsIWebBrowserChrome.CHROME_DEFAULT; |
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151 int refCount, lastKeyCode, lastCharCode; |
| 125 | 152 nsIRequest request; |
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153 Point location, size; |
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154 bool visible, isChild, ignoreDispose, awaitingNavigate; |
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155 Shell tip = null; |
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156 Listener listener; |
| 125 | 157 nsIDOMWindow[] unhookedDOMWindows; |
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158 |
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159 static nsIAppShell AppShell; |
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160 static AppFileLocProvider LocationProvider; |
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161 static WindowCreator2 WindowCreator; |
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162 static int BrowserCount; |
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163 static bool Initialized, IsPre_1_8, PerformedVersionCheck, XPCOMWasGlued, XPCOMInitWasGlued; |
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164 |
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165 /* XULRunner detect constants */ |
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166 static const String GRERANGE_LOWER = "1.8.1.2"; //$NON-NLS-1$ |
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167 static const String GRERANGE_LOWER_FALLBACK = "1.8"; //$NON-NLS-1$ |
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168 static const bool LowerRangeInclusive = true; |
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169 static const String GRERANGE_UPPER = "1.9.*"; //$NON-NLS-1$ |
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170 static const bool UpperRangeInclusive = true; |
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171 |
|
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172 static const int MAX_PORT = 65535; |
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173 static const String SEPARATOR_OS = System.getProperty ("file.separator"); //$NON-NLS-1$ |
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174 static const String ABOUT_BLANK = "about:blank"; //$NON-NLS-1$ |
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175 static const String DISPOSE_LISTENER_HOOKED = "dwt.browser.Mozilla.disposeListenerHooked"; //$NON-NLS-1$ |
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176 static const String PREFIX_JAVASCRIPT = "javascript:"; //$NON-NLS-1$ |
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177 static const String PREFERENCE_CHARSET = "intl.charset.default"; //$NON-NLS-1$ |
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178 static const String PREFERENCE_DISABLEOPENDURINGLOAD = "dom.disable_open_during_load"; //$NON-NLS-1$ |
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179 static const String PREFERENCE_DISABLEWINDOWSTATUSCHANGE = "dom.disable_window_status_change"; //$NON-NLS-1$ |
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180 static const String PREFERENCE_LANGUAGES = "intl.accept_languages"; //$NON-NLS-1$ |
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181 static const String PREFERENCE_PROXYHOST_FTP = "network.proxy.ftp"; //$NON-NLS-1$ |
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182 static const String PREFERENCE_PROXYPORT_FTP = "network.proxy.ftp_port"; //$NON-NLS-1$ |
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183 static const String PREFERENCE_PROXYHOST_HTTP = "network.proxy.http"; //$NON-NLS-1$ |
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184 static const String PREFERENCE_PROXYPORT_HTTP = "network.proxy.http_port"; //$NON-NLS-1$ |
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185 static const String PREFERENCE_PROXYHOST_SSL = "network.proxy.ssl"; //$NON-NLS-1$ |
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186 static const String PREFERENCE_PROXYPORT_SSL = "network.proxy.ssl_port"; //$NON-NLS-1$ |
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187 static const String PREFERENCE_PROXYTYPE = "network.proxy.type"; //$NON-NLS-1$ |
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188 static const String PROFILE_AFTER_CHANGE = "profile-after-change"; //$NON-NLS-1$ |
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189 static const String PROFILE_BEFORE_CHANGE = "profile-before-change"; //$NON-NLS-1$ |
| 125 | 190 static String PROFILE_DIR; //= SEPARATOR_OS ~ "eclipse" ~ SEPARATOR_OS; //$NON-NLS-1$ |
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191 static const String PROFILE_DO_CHANGE = "profile-do-change"; //$NON-NLS-1$ |
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192 static const String PROPERTY_PROXYPORT = "network.proxy_port"; //$NON-NLS-1$ |
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193 static const String PROPERTY_PROXYHOST = "network.proxy_host"; //$NON-NLS-1$ |
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194 static const String SEPARATOR_LOCALE = "-"; //$NON-NLS-1$ |
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195 static const String SHUTDOWN_PERSIST = "shutdown-persist"; //$NON-NLS-1$ |
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196 static const String STARTUP = "startup"; //$NON-NLS-1$ |
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197 static const String TOKENIZER_LOCALE = ","; //$NON-NLS-1$ |
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198 static const String URI_FROMMEMORY = "file:///"; //$NON-NLS-1$ |
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199 static const String XULRUNNER_PATH = "dwt.browser.XULRunnerPath"; //$NON-NLS-1$ |
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200 |
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201 // TEMPORARY CODE |
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202 static const String GRE_INITIALIZED = "dwt.browser.XULRunnerInitialized"; //$NON-NLS-1$ |
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203 |
| 125 | 204 this () { |
| 205 PROFILE_DIR = SEPARATOR_OS ~ "eclipse" ~ SEPARATOR_OS; | |
| 206 MozillaClearSessions = new class() Runnable { | |
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207 public void run () { |
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208 if (!Initialized) return; |
| 125 | 209 nsIServiceManager serviceManager; |
| 210 int rc = XPCOM.NS_GetServiceManager (&serviceManager); | |
| 211 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 212 if (serviceManager is null) error (XPCOM.NS_NOINTERFACE, __FILE__, __LINE__); | |
| 213 | |
| 214 nsICookieManager manager; | |
| 215 rc = serviceManager.GetServiceByContractID (XPCOM.NS_COOKIEMANAGER_CONTRACTID.ptr, &nsICookieManager.IID, cast(void**)&manager); | |
| 216 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 217 if (manager is null) error (XPCOM.NS_NOINTERFACE, __FILE__, __LINE__); | |
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218 serviceManager.Release (); |
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219 |
| 125 | 220 nsISimpleEnumerator enumerator; |
| 221 rc = manager.GetEnumerator (&enumerator); | |
| 222 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
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223 manager.Release (); |
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224 |
| 125 | 225 PRBool moreElements; |
| 226 rc = enumerator.HasMoreElements (&moreElements); | |
| 227 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 228 while (moreElements !is 0) { | |
| 229 nsICookie cookie; | |
| 230 rc = enumerator.GetNext (cast(nsISupports*)&cookie); | |
| 231 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 232 PRUint64 expires; | |
| 233 rc = cookie.GetExpires (&expires); | |
| 234 if (expires is 0) { | |
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235 /* indicates a session cookie */ |
| 125 | 236 scope auto domain = new nsEmbedCString; |
| 237 scope auto name = new nsEmbedCString; | |
| 238 scope auto path = new nsEmbedCString; | |
| 239 cookie.GetHost (cast(nsACString*)domain); | |
| 240 cookie.GetName (cast(nsACString*)name); | |
| 241 cookie.GetPath (cast(nsACString*)path); | |
| 242 rc = manager.Remove (cast(nsACString*)domain, cast(nsACString*)name, cast(nsACString*)path, 0); | |
| 243 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
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244 } |
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245 cookie.Release (); |
| 125 | 246 rc = enumerator.HasMoreElements (&moreElements); |
| 247 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
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248 } |
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249 enumerator.Release (); |
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250 } |
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251 }; |
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252 } |
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253 |
| 125 | 254 extern(D) |
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255 public void create (Composite parent, int style) { |
| 125 | 256 mozDelegate = new MozillaDelegate (super.browser); |
| 257 Display display = parent.getDisplay (); | |
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258 |
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259 if (!Initialized) { |
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260 bool initLoaded = false; |
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261 bool IsXULRunner = false; |
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262 |
| 125 | 263 String greInitialized = System.getProperty (GRE_INITIALIZED); |
| 264 if ("true" == greInitialized) { //$NON-NLS-1$ | |
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265 /* |
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266 * Another browser has already initialized xulrunner in this process, |
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267 * so just bind to it instead of trying to initialize a new one. |
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268 */ |
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269 Initialized = true; |
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270 } |
| 125 | 271 String mozillaPath = System.getProperty (XULRUNNER_PATH); |
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272 if (mozillaPath is null) { |
| 125 | 273 // we don't need to load an initial library in D, so set to "true" |
| 274 initLoaded = true; | |
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275 } else { |
| 125 | 276 mozillaPath ~= SEPARATOR_OS ~ mozDelegate.getLibraryName (); |
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277 IsXULRunner = true; |
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278 } |
| 125 | 279 |
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280 if (initLoaded) { |
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281 /* attempt to discover a XULRunner to use as the GRE */ |
| 125 | 282 XPCOMInit.GREVersionRange range; |
| 283 | |
| 284 range.lower = GRERANGE_LOWER.ptr; | |
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285 range.lowerInclusive = LowerRangeInclusive; |
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286 |
| 125 | 287 range.upper = GRERANGE_UPPER.ptr; |
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288 range.upperInclusive = UpperRangeInclusive; |
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289 |
| 125 | 290 char[] greBuffer = new char[XPCOMInit.PATH_MAX]; |
| 291 | |
| 292 int rc = XPCOMInit.GRE_GetGREPathWithProperties (&range, 1, null, 0, greBuffer.ptr, greBuffer.length); | |
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293 |
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294 /* |
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295 * A XULRunner was not found that supports wrapping of XPCOM handles as JavaXPCOM objects. |
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296 * Drop the lower version bound and try to detect an earlier XULRunner installation. |
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297 */ |
| 125 | 298 |
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299 if (rc !is XPCOM.NS_OK) { |
| 125 | 300 range.lower = GRERANGE_LOWER_FALLBACK.ptr; |
| 301 rc = XPCOMInit.GRE_GetGREPathWithProperties (&range, 1, null, 0, greBuffer.ptr, greBuffer.length); | |
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302 } |
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303 |
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304 if (rc is XPCOM.NS_OK) { |
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305 /* indicates that a XULRunner was found */ |
| 125 | 306 mozillaPath = greBuffer; |
| 307 IsXULRunner = mozillaPath.length > 0; | |
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308 |
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309 /* |
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310 * Test whether the detected XULRunner can be used as the GRE before loading swt's |
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311 * XULRunner library. If it cannot be used then fall back to attempting to use |
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312 * the GRE pointed to by MOZILLA_FIVE_HOME. |
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313 * |
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314 * One case where this will fail is attempting to use a 64-bit xulrunner while swt |
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315 * is running in 32-bit mode, or vice versa. |
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316 */ |
| 125 | 317 |
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318 if (IsXULRunner) { |
| 125 | 319 rc = XPCOMInit.XPCOMGlueStartup (mozillaPath.ptr); |
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320 if (rc !is XPCOM.NS_OK) { |
| 125 | 321 mozillaPath = mozillaPath.substring (0, mozillaPath.lastIndexOf (SEPARATOR_OS)); |
| 322 if (Device.DEBUG) Cerr ("cannot use detected XULRunner: ") (mozillaPath).newline; //$NON-NLS-1$ | |
| 323 | |
| 324 /* attempt to XPCOMGlueStartup the GRE pointed at by MOZILLA_FIVE_HOME */ | |
| 325 auto ptr = Environment.get(XPCOM.MOZILLA_FIVE_HOME); | |
| 45 | 326 |
| 125 | 327 if (ptr is null) { |
| 45 | 328 IsXULRunner = false; |
| 329 } else { | |
| 125 | 330 mozillaPath = ptr; |
| 45 | 331 /* |
| 332 * Attempting to XPCOMGlueStartup a mozilla-based GRE !is xulrunner can | |
| 333 * crash, so don't attempt unless the GRE appears to be xulrunner. | |
| 334 */ | |
| 335 if (mozillaPath.indexOf("xulrunner") is -1) { //$NON-NLS-1$ | |
| 336 IsXULRunner = false; | |
| 125 | 337 |
| 45 | 338 } else { |
| 125 | 339 mozillaPath ~= SEPARATOR_OS ~ mozDelegate.getLibraryName (); |
| 340 rc = XPCOMInit.XPCOMGlueStartup (toStringz(mozillaPath)); | |
| 45 | 341 if (rc !is XPCOM.NS_OK) { |
| 342 IsXULRunner = false; | |
| 343 mozillaPath = mozillaPath.substring (0, mozillaPath.lastIndexOf (SEPARATOR_OS)); | |
| 125 | 344 if (Device.DEBUG) Cerr ("failed to start as XULRunner: " )(mozillaPath).newline; //$NON-NLS-1$ |
| 45 | 345 } |
| 346 } | |
| 347 } | |
| 348 } | |
| 349 if (IsXULRunner) { | |
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350 XPCOMInitWasGlued = true; |
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351 } |
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352 } |
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353 } |
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354 } |
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355 |
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356 if (IsXULRunner) { |
| 125 | 357 if (Device.DEBUG) Cerr ("XULRunner path: ") (mozillaPath).newline; //$NON-NLS-1$ |
| 358 | |
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359 XPCOMWasGlued = true; |
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360 |
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361 /* |
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362 * Remove the trailing xpcom lib name from mozillaPath because the |
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363 * Mozilla.initialize and NS_InitXPCOM2 invocations require a directory name only. |
| 125 | 364 */ |
| 365 mozillaPath = mozillaPath.substring (0, mozillaPath.lastIndexOf (SEPARATOR_OS)); | |
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366 } else { |
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367 if ((style & DWT.MOZILLA) !is 0) { |
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368 browser.dispose (); |
| 125 | 369 String errorString = (mozillaPath !is null && mozillaPath.length > 0) ? |
| 370 " [Failed to use detected XULRunner: " ~ mozillaPath ~ "]" : | |
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371 " [Could not detect registered XULRunner to use]"; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
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372 DWT.error (DWT.ERROR_NO_HANDLES, null, errorString); |
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373 } |
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374 |
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375 /* attempt to use the GRE pointed at by MOZILLA_FIVE_HOME */ |
| 125 | 376 auto mozFiveHome = Environment.get(XPCOM.MOZILLA_FIVE_HOME); |
| 377 if (mozFiveHome !is null) { | |
| 378 mozillaPath = mozFiveHome; | |
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379 } else { |
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380 browser.dispose (); |
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381 DWT.error (DWT.ERROR_NO_HANDLES, null, " [Unknown Mozilla path (MOZILLA_FIVE_HOME not set)]"); //$NON-NLS-1$ |
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382 } |
| 125 | 383 if (Device.DEBUG) Cerr ("Mozilla path: ") (mozillaPath).newline; //$NON-NLS-1$ |
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384 |
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385 /* |
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386 * Note. Embedding a Mozilla GTK1.2 causes a crash. The workaround |
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387 * is to check the version of GTK used by Mozilla by looking for |
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388 * the libwidget_gtk.so library used by Mozilla GTK1.2. Mozilla GTK2 |
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389 * uses the libwidget_gtk2.so library. |
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390 */ |
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391 if (Compatibility.fileExists (mozillaPath, "components/libwidget_gtk.so")) { //$NON-NLS-1$ |
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392 browser.dispose (); |
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393 DWT.error (DWT.ERROR_NO_HANDLES, null, " [Mozilla GTK2 required (GTK1.2 detected)]"); //$NON-NLS-1$ |
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394 } |
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395 } |
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396 |
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397 if (!Initialized) { |
| 125 | 398 nsILocalFile localFile; |
| 399 scope auto pathString = new nsEmbedString (mozillaPath.toString16()); | |
| 400 nsresult rc = XPCOM.NS_NewLocalFile (cast(nsAString*)pathString, 1, &localFile); | |
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401 if (rc !is XPCOM.NS_OK) { |
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402 browser.dispose (); |
| 125 | 403 error (rc, __FILE__, __LINE__); |
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404 } |
| 125 | 405 if (localFile is null) { |
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406 browser.dispose (); |
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407 error (XPCOM.NS_ERROR_NULL_POINTER); |
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408 } |
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409 |
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410 LocationProvider = new AppFileLocProvider (mozillaPath); |
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411 LocationProvider.AddRef (); |
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412 |
| 125 | 413 nsIDirectoryServiceProvider directoryServiceProvider; |
| 414 rc = LocationProvider.QueryInterface( &nsIDirectoryServiceProvider.IID, cast(void**)&directoryServiceProvider); | |
| 415 if (rc !is XPCOM.NS_OK) { | |
| 416 browser.dispose(); | |
| 417 error(rc); | |
| 418 } | |
| 419 rc = XPCOM.NS_InitXPCOM2 (null, cast(nsIFile)localFile, directoryServiceProvider); | |
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420 localFile.Release (); |
| 125 | 421 LocationProvider.Release(); |
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422 if (rc !is XPCOM.NS_OK) { |
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423 browser.dispose (); |
| 125 | 424 DWT.error (DWT.ERROR_NO_HANDLES, null, Format(" [MOZILLA_FIVE_HOME may not point at an embeddable GRE] [NS_InitEmbedding {0} error {1} ] ", mozillaPath, rc ) ); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
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425 } |
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426 System.setProperty (GRE_INITIALIZED, "true"); //$NON-NLS-1$ |
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427 if (IsXULRunner) { |
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428 System.setProperty (XULRUNNER_PATH, mozillaPath); |
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429 } |
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430 } |
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431 |
| 125 | 432 nsIComponentManager componentManager; |
| 433 int rc = XPCOM.NS_GetComponentManager (&componentManager); | |
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434 if (rc !is XPCOM.NS_OK) { |
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435 browser.dispose (); |
| 125 | 436 error (rc, __FILE__, __LINE__); |
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437 } |
| 125 | 438 if (componentManager is null) { |
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439 browser.dispose (); |
| 125 | 440 error (XPCOM.NS_NOINTERFACE, __FILE__, __LINE__); |
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441 } |
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442 |
| 125 | 443 if (mozDelegate.needsSpinup ()) { |
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444 /* nsIAppShell is discontinued as of xulrunner 1.9, so do not fail if it is not found */ |
| 125 | 445 rc = componentManager.CreateInstance (&XPCOM.NS_APPSHELL_CID, null, &nsIAppShell.IID, cast(void**)&AppShell); |
|
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446 if (rc !is XPCOM.NS_ERROR_NO_INTERFACE) { |
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447 if (rc !is XPCOM.NS_OK) { |
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448 browser.dispose (); |
| 125 | 449 error (rc, __FILE__, __LINE__); |
|
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450 } |
| 125 | 451 if (AppShell is null) { |
|
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452 browser.dispose (); |
| 125 | 453 error (XPCOM.NS_NOINTERFACE, __FILE__, __LINE__); |
|
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454 } |
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455 |
| 125 | 456 rc = AppShell.Create (null, null); |
|
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457 if (rc !is XPCOM.NS_OK) { |
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458 browser.dispose (); |
| 125 | 459 error (rc, __FILE__, __LINE__); |
|
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460 } |
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461 rc = AppShell.Spinup (); |
|
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462 if (rc !is XPCOM.NS_OK) { |
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463 browser.dispose (); |
| 125 | 464 error (rc, __FILE__, __LINE__); |
|
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465 } |
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466 } |
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467 } |
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468 |
| 125 | 469 WindowCreator = new WindowCreator2; |
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470 WindowCreator.AddRef (); |
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471 |
| 125 | 472 nsIServiceManager serviceManager; |
| 473 rc = XPCOM.NS_GetServiceManager (&serviceManager); | |
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474 if (rc !is XPCOM.NS_OK) { |
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475 browser.dispose (); |
| 125 | 476 error (rc, __FILE__, __LINE__); |
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477 } |
| 125 | 478 if (serviceManager is null) { |
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479 browser.dispose (); |
| 125 | 480 error (XPCOM.NS_NOINTERFACE, __FILE__, __LINE__); |
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481 } |
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482 |
| 125 | 483 nsIWindowWatcher windowWatcher; |
| 484 rc = serviceManager.GetServiceByContractID (XPCOM.NS_WINDOWWATCHER_CONTRACTID.ptr, &nsIWindowWatcher.IID, cast(void**)&windowWatcher); | |
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485 if (rc !is XPCOM.NS_OK) { |
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486 browser.dispose (); |
| 125 | 487 error (rc, __FILE__, __LINE__); |
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488 } |
| 125 | 489 if (windowWatcher is null) { |
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490 browser.dispose (); |
| 125 | 491 error (XPCOM.NS_NOINTERFACE, __FILE__, __LINE__); |
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492 } |
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493 |
| 125 | 494 rc = windowWatcher.SetWindowCreator (cast(nsIWindowCreator)WindowCreator); |
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495 if (rc !is XPCOM.NS_OK) { |
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496 browser.dispose (); |
| 125 | 497 error (rc, __FILE__, __LINE__); |
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498 } |
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499 windowWatcher.Release (); |
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500 |
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501 if (LocationProvider !is null) { |
| 125 | 502 nsIDirectoryService directoryService; |
| 503 rc = serviceManager.GetServiceByContractID (XPCOM.NS_DIRECTORYSERVICE_CONTRACTID.ptr, &nsIDirectoryService.IID, cast(void**)&directoryService); | |
|
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504 if (rc !is XPCOM.NS_OK) { |
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505 browser.dispose (); |
| 125 | 506 error (rc, __FILE__, __LINE__); |
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507 } |
| 125 | 508 if (directoryService is null) { |
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509 browser.dispose (); |
| 125 | 510 error (XPCOM.NS_NOINTERFACE, __FILE__, __LINE__); |
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511 } |
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512 |
| 125 | 513 nsIProperties properties; |
| 514 rc = directoryService.QueryInterface (&nsIProperties.IID, cast(void**)&properties); | |
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515 if (rc !is XPCOM.NS_OK) { |
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516 browser.dispose (); |
| 125 | 517 error (rc, __FILE__, __LINE__); |
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518 } |
| 125 | 519 if (properties is null) { |
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520 browser.dispose (); |
| 125 | 521 error (XPCOM.NS_NOINTERFACE, __FILE__, __LINE__); |
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522 } |
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523 directoryService.Release (); |
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524 |
| 125 | 525 nsIFile profileDir; |
| 526 rc = properties.Get (XPCOM.NS_APP_APPLICATION_REGISTRY_DIR.ptr, &nsIFile.IID, cast(void**)&profileDir); | |
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527 if (rc !is XPCOM.NS_OK) { |
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528 browser.dispose (); |
| 125 | 529 error (rc, __FILE__, __LINE__); |
|
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parents:
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530 } |
| 125 | 531 if (profileDir is null) { |
|
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532 browser.dispose (); |
| 125 | 533 error (XPCOM.NS_NOINTERFACE, __FILE__, __LINE__); |
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parents:
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|
534 } |
|
380af2bdd8e5
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|
535 properties.Release (); |
|
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536 |
| 125 | 537 scope auto path = new nsEmbedCString; |
| 538 rc = profileDir.GetNativePath (cast(nsACString*)path); | |
|
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parents:
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|
539 if (rc !is XPCOM.NS_OK) { |
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540 browser.dispose (); |
| 125 | 541 error (rc, __FILE__, __LINE__); |
|
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parents:
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542 } |
| 125 | 543 |
| 544 String profilePath = path.toString() ~ PROFILE_DIR; | |
|
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545 LocationProvider.setProfilePath (profilePath); |
|
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546 LocationProvider.isXULRunner = IsXULRunner; |
| 125 | 547 |
|
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548 profileDir.Release (); |
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|
549 |
|
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550 /* notify observers of a new profile directory being used */ |
| 125 | 551 nsIObserverService observerService; |
| 552 rc = serviceManager.GetServiceByContractID (XPCOM.NS_OBSERVER_CONTRACTID.ptr, &nsIObserverService.IID, cast(void**)&observerService); | |
|
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|
553 if (rc !is XPCOM.NS_OK) { |
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554 browser.dispose (); |
| 125 | 555 error (rc, __FILE__, __LINE__); |
|
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parents:
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|
556 } |
| 125 | 557 if (observerService is null) { |
|
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558 browser.dispose (); |
| 125 | 559 error (XPCOM.NS_NOINTERFACE, __FILE__, __LINE__); |
|
0
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parents:
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|
560 } |
|
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561 |
| 125 | 562 wchar* chars = STARTUP.toString16().toString16z(); |
| 563 rc = observerService.NotifyObservers (null, PROFILE_DO_CHANGE.ptr, chars); | |
|
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parents:
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|
564 if (rc !is XPCOM.NS_OK) { |
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|
565 browser.dispose (); |
| 125 | 566 error (rc, __FILE__, __LINE__); |
|
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|
567 } |
| 125 | 568 |
| 569 rc = observerService.NotifyObservers (null, PROFILE_AFTER_CHANGE.ptr, chars); | |
|
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parents:
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|
570 if (rc !is XPCOM.NS_OK) { |
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|
571 browser.dispose (); |
| 125 | 572 error (rc, __FILE__, __LINE__); |
|
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parents:
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|
573 } |
|
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|
574 observerService.Release (); |
|
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parents:
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|
575 } |
|
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parents:
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|
576 |
|
380af2bdd8e5
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parents:
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|
577 /* |
|
380af2bdd8e5
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578 * As a result of using a common profile the user cannot change their locale |
|
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parents:
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|
579 * and charset. The fix for this is to set mozilla's locale and charset |
|
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|
580 * preference values according to the user's current locale and charset. |
|
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581 */ |
| 125 | 582 |
| 583 nsIPrefService prefService; | |
| 584 rc = serviceManager.GetServiceByContractID (XPCOM.NS_PREFSERVICE_CONTRACTID.ptr, &nsIPrefService.IID, cast(void**)&prefService); | |
|
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parents:
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|
585 serviceManager.Release (); |
|
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parents:
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|
586 if (rc !is XPCOM.NS_OK) { |
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|
587 browser.dispose (); |
| 125 | 588 error (rc, __FILE__, __LINE__); |
|
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parents:
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|
589 } |
| 125 | 590 if (serviceManager is null) { |
|
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|
591 browser.dispose (); |
| 125 | 592 error (XPCOM.NS_NOINTERFACE, __FILE__, __LINE__); |
|
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parents:
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|
593 } |
|
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|
594 |
| 125 | 595 char[1] buffer = new char[1]; |
| 596 nsIPrefBranch prefBranch; | |
| 597 rc = prefService.GetBranch (buffer.ptr, &prefBranch); /* empty buffer denotes root preference level */ | |
|
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|
598 prefService.Release (); |
|
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parents:
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|
599 if (rc !is XPCOM.NS_OK) { |
|
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parents:
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|
600 browser.dispose (); |
| 125 | 601 error (rc, __FILE__, __LINE__); |
|
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parents:
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|
602 } |
| 125 | 603 if (prefBranch is null) { |
|
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|
604 browser.dispose (); |
| 125 | 605 error (XPCOM.NS_NOINTERFACE, __FILE__, __LINE__); |
|
0
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parents:
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|
606 } |
|
380af2bdd8e5
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parents:
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|
607 |
|
380af2bdd8e5
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parents:
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|
608 /* get Mozilla's current locale preference value */ |
|
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|
609 String prefLocales = null; |
|
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|
610 nsIPrefLocalizedString localizedString = null; |
| 125 | 611 //buffer = MozillaDelegate.wcsToMbcs (null, PREFERENCE_LANGUAGES, true); |
| 612 rc = prefBranch.GetComplexValue (PREFERENCE_LANGUAGES.ptr, &nsIPrefLocalizedString.IID, cast(void**)&localizedString); | |
|
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parents:
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|
613 /* |
|
380af2bdd8e5
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parents:
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changeset
|
614 * Feature of Debian. For some reason attempting to query for the current locale |
|
380af2bdd8e5
Upload of whole dwt tree
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parents:
diff
changeset
|
615 * preference fails on Debian. The workaround for this is to assume a value of |
|
380af2bdd8e5
Upload of whole dwt tree
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parents:
diff
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|
616 * "en-us,en" since this is typically the default value when mozilla is used without |
|
380af2bdd8e5
Upload of whole dwt tree
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parents:
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changeset
|
617 * a profile. |
|
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|
618 */ |
|
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|
619 if (rc !is XPCOM.NS_OK) { |
| 125 | 620 prefLocales = "en-us,en" ~ TOKENIZER_LOCALE; //$NON-NLS-1$ |
|
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621 } else { |
| 125 | 622 if (localizedString is null) { |
|
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623 browser.dispose (); |
| 125 | 624 error (XPCOM.NS_NOINTERFACE, __FILE__, __LINE__); |
|
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|
625 } |
| 125 | 626 PRUnichar* tmpChars; |
| 627 rc = localizedString.ToString (&tmpChars); | |
|
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|
628 if (rc !is XPCOM.NS_OK) { |
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629 browser.dispose (); |
| 125 | 630 error (rc, __FILE__, __LINE__); |
|
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|
631 } |
| 125 | 632 if (tmpChars is null) { |
| 633 browser.dispose (); | |
| 634 error (XPCOM.NS_NOINTERFACE, __FILE__, __LINE__); | |
| 635 } | |
| 636 int span = XPCOM.strlen_PRUnichar (tmpChars); | |
| 637 prefLocales = Utf.toString(tmpChars[0 .. span]) ~ TOKENIZER_LOCALE; | |
|
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|
638 } |
|
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|
639 |
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640 /* |
|
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641 * construct the new locale preference value by prepending the |
|
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642 * user's current locale and language to the original value |
|
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643 */ |
| 125 | 644 |
| 645 String language = Culture.current.twoLetterLanguageName (); | |
| 646 String country = Region.current.twoLetterRegionName (); | |
| 647 String stringBuffer = language.dup; | |
| 648 | |
| 649 stringBuffer ~= SEPARATOR_LOCALE; | |
| 650 stringBuffer ~= country.toLowerCase (); | |
| 651 stringBuffer ~= TOKENIZER_LOCALE; | |
| 652 stringBuffer ~= language; | |
| 653 stringBuffer ~= TOKENIZER_LOCALE; | |
| 654 String newLocales = stringBuffer.dup; | |
|
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655 |
|
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656 int start, end = -1; |
|
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657 do { |
|
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658 start = end + 1; |
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659 end = prefLocales.indexOf (TOKENIZER_LOCALE, start); |
|
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660 String token; |
|
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661 if (end is -1) { |
|
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662 token = prefLocales.substring (start); |
|
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663 } else { |
|
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664 token = prefLocales.substring (start, end); |
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665 } |
|
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|
666 if (token.length () > 0) { |
| 125 | 667 token = (token ~ TOKENIZER_LOCALE).trim (); |
|
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668 /* ensure that duplicate locale values are not added */ |
|
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669 if (newLocales.indexOf (token) is -1) { |
| 125 | 670 stringBuffer ~= token; |
|
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|
671 } |
|
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|
672 } |
|
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|
673 } while (end !is -1); |
| 125 | 674 newLocales[] = stringBuffer[]; |
|
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675 if (!newLocales.equals (prefLocales)) { |
|
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676 /* write the new locale value */ |
|
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677 newLocales = newLocales.substring (0, newLocales.length () - TOKENIZER_LOCALE.length ()); /* remove trailing tokenizer */ |
|
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|
678 if (localizedString is null) { |
| 125 | 679 rc = componentManager.CreateInstanceByContractID (XPCOM.NS_PREFLOCALIZEDSTRING_CONTRACTID.ptr, null, &nsIPrefLocalizedString.IID, cast(void**)&localizedString); |
|
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|
680 if (rc !is XPCOM.NS_OK) { |
|
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681 browser.dispose (); |
| 125 | 682 error (rc, __FILE__, __LINE__); |
|
0
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|
683 } |
| 125 | 684 if (localizedString is null) { |
| 685 browser.dispose (); | |
| 686 error (XPCOM.NS_NOINTERFACE, __FILE__, __LINE__); | |
| 687 } | |
|
0
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|
688 } |
| 125 | 689 localizedString.SetDataWithLength (newLocales.length, newLocales.toString16().toString16z()); |
| 690 rc = prefBranch.SetComplexValue (PREFERENCE_LANGUAGES.ptr, &nsIPrefLocalizedString.IID, cast(nsISupports)localizedString); | |
|
0
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|
691 } |
|
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|
692 if (localizedString !is null) { |
|
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693 localizedString.Release (); |
|
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694 localizedString = null; |
|
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|
695 } |
|
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|
696 |
|
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|
697 /* get Mozilla's current charset preference value */ |
|
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|
698 String prefCharset = null; |
| 125 | 699 rc = prefBranch.GetComplexValue (PREFERENCE_CHARSET.ptr, &nsIPrefLocalizedString.IID, cast(void**)&localizedString); |
|
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|
700 /* |
|
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701 * Feature of Debian. For some reason attempting to query for the current charset |
|
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702 * preference fails on Debian. The workaround for this is to assume a value of |
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703 * "ISO-8859-1" since this is typically the default value when mozilla is used |
|
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704 * without a profile. |
|
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|
705 */ |
|
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|
706 if (rc !is XPCOM.NS_OK) { |
|
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707 prefCharset = "ISO-8859-1"; //$NON_NLS-1$ |
|
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708 } else { |
| 125 | 709 if (localizedString is null) { |
|
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|
710 browser.dispose (); |
| 125 | 711 error (XPCOM.NS_NOINTERFACE, __FILE__, __LINE__); |
|
0
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|
712 } |
| 125 | 713 PRUnichar* tmpChar; |
| 714 rc = localizedString.ToString (&tmpChar); | |
|
0
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|
715 if (rc !is XPCOM.NS_OK) { |
|
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716 browser.dispose (); |
| 125 | 717 error (rc, __FILE__, __LINE__); |
|
0
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|
718 } |
| 125 | 719 if (tmpChar is null) { |
| 720 browser.dispose (); | |
| 721 error (XPCOM.NS_NOINTERFACE, __FILE__, __LINE__); | |
| 722 } | |
| 723 int span = XPCOM.strlen_PRUnichar (tmpChar); | |
| 724 prefCharset = Utf.toString(tmpChar[0 .. span]); | |
|
0
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|
725 } |
|
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|
726 |
|
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|
727 String newCharset = System.getProperty ("file.encoding"); // $NON-NLS-1$ |
|
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|
728 if (!newCharset.equals (prefCharset)) { |
|
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|
729 /* write the new charset value */ |
|
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|
730 if (localizedString is null) { |
| 125 | 731 rc = componentManager.CreateInstanceByContractID (XPCOM.NS_PREFLOCALIZEDSTRING_CONTRACTID.ptr, null, &nsIPrefLocalizedString.IID, cast(void**)&localizedString); |
|
0
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|
732 if (rc !is XPCOM.NS_OK) { |
|
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733 browser.dispose (); |
| 125 | 734 error (rc, __FILE__, __LINE__); |
|
0
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|
735 } |
| 125 | 736 if (localizedString is null) { |
| 737 browser.dispose (); | |
| 738 error (XPCOM.NS_NOINTERFACE, __FILE__, __LINE__); | |
| 739 } | |
|
0
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|
740 } |
| 125 | 741 localizedString.SetDataWithLength (newCharset.length, newCharset.toString16().toString16z()); |
| 742 rc = prefBranch.SetComplexValue (PREFERENCE_CHARSET.ptr, &nsIPrefLocalizedString.IID, cast(nsISupports)localizedString); | |
|
0
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|
743 } |
|
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|
744 if (localizedString !is null) localizedString.Release (); |
|
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|
745 |
|
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|
746 /* |
|
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747 * Check for proxy values set as documented java properties and update mozilla's |
|
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748 * preferences with these values if needed. |
|
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|
749 */ |
| 125 | 750 |
| 751 // NOTE: in dwt, these properties don't exist so both keys will return null | |
| 752 // (which appears to be ok in this situaion) | |
| 753 String proxyHost = System.getProperty (PROPERTY_PROXYHOST); | |
| 754 String proxyPortString = System.getProperty (PROPERTY_PROXYPORT); | |
|
0
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|
755 |
|
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|
756 int port = -1; |
|
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|
757 if (proxyPortString !is null) { |
|
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|
758 try { |
|
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|
759 int value = Integer.valueOf (proxyPortString).intValue (); |
|
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|
760 if (0 <= value && value <= MAX_PORT) port = value; |
|
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|
761 } catch (NumberFormatException e) { |
|
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|
762 /* do nothing, java property has non-integer value */ |
|
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763 } |
|
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|
764 } |
|
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|
765 |
|
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|
766 if (proxyHost !is null) { |
| 125 | 767 rc = componentManager.CreateInstanceByContractID (XPCOM.NS_PREFLOCALIZEDSTRING_CONTRACTID.ptr, null, &nsIPrefLocalizedString.IID, cast(void**)&localizedString); |
| 768 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 769 if (localizedString is null) error (XPCOM.NS_NOINTERFACE, __FILE__, __LINE__); | |
|
0
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|
770 |
| 125 | 771 rc = localizedString.SetDataWithLength (proxyHost.length, proxyHost.toString16().toString16z()); |
| 772 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 773 rc = prefBranch.SetComplexValue (PREFERENCE_PROXYHOST_FTP.ptr, &nsIPrefLocalizedString.IID, cast(nsISupports)localizedString); | |
| 774 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 775 rc = prefBranch.SetComplexValue (PREFERENCE_PROXYHOST_HTTP.ptr, &nsIPrefLocalizedString.IID, cast(nsISupports)localizedString); | |
| 776 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 777 rc = prefBranch.SetComplexValue (PREFERENCE_PROXYHOST_SSL.ptr, &nsIPrefLocalizedString.IID, cast(nsISupports)localizedString); | |
| 778 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
|
0
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diff
changeset
|
779 localizedString.Release (); |
|
380af2bdd8e5
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parents:
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changeset
|
780 } |
|
380af2bdd8e5
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parents:
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changeset
|
781 |
|
380af2bdd8e5
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parents:
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|
782 if (port !is -1) { |
| 125 | 783 rc = prefBranch.SetIntPref (PREFERENCE_PROXYPORT_FTP.ptr, port); |
| 784 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 785 rc = prefBranch.SetIntPref (PREFERENCE_PROXYPORT_HTTP.ptr, port); | |
| 786 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 787 rc = prefBranch.SetIntPref (PREFERENCE_PROXYPORT_SSL.ptr, port); | |
| 788 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
|
0
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|
789 } |
|
380af2bdd8e5
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parents:
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changeset
|
790 |
|
380af2bdd8e5
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parents:
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|
791 if (proxyHost !is null || port !is -1) { |
| 125 | 792 rc = prefBranch.SetIntPref (PREFERENCE_PROXYTYPE.ptr, 1); |
| 793 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
|
0
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|
794 } |
|
380af2bdd8e5
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|
795 |
|
380af2bdd8e5
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|
796 /* |
|
380af2bdd8e5
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|
797 * Ensure that windows that are shown during page loads are not blocked. Firefox may |
|
380af2bdd8e5
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|
798 * try to block these by default since such windows are often unwelcome, but this |
|
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|
799 * assumption should not be made in the Browser's context. Since the Browser client |
|
380af2bdd8e5
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|
800 * is responsible for creating the new Browser and Shell in an OpenWindowListener, |
|
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|
801 * they should decide whether the new window is unwelcome or not and act accordingly. |
|
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|
802 */ |
| 125 | 803 rc = prefBranch.SetBoolPref (PREFERENCE_DISABLEOPENDURINGLOAD.ptr, 0); |
|
0
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|
804 if (rc !is XPCOM.NS_OK) { |
|
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|
805 browser.dispose (); |
| 125 | 806 error (rc, __FILE__, __LINE__); |
|
0
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parents:
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changeset
|
807 } |
|
380af2bdd8e5
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parents:
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changeset
|
808 |
|
380af2bdd8e5
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parents:
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changeset
|
809 /* Ensure that the status text can be set through means like javascript */ |
| 125 | 810 rc = prefBranch.SetBoolPref (PREFERENCE_DISABLEWINDOWSTATUSCHANGE.ptr, 0); |
|
0
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parents:
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changeset
|
811 if (rc !is XPCOM.NS_OK) { |
|
380af2bdd8e5
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parents:
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|
812 browser.dispose (); |
| 125 | 813 error (rc, __FILE__, __LINE__); |
|
0
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parents:
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changeset
|
814 } |
|
380af2bdd8e5
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changeset
|
815 |
|
380af2bdd8e5
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parents:
diff
changeset
|
816 prefBranch.Release (); |
|
380af2bdd8e5
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parents:
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|
817 |
|
380af2bdd8e5
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
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changeset
|
818 PromptService2Factory factory = new PromptService2Factory (); |
|
380af2bdd8e5
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parents:
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changeset
|
819 factory.AddRef (); |
|
380af2bdd8e5
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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changeset
|
820 |
| 125 | 821 nsIComponentRegistrar componentRegistrar; |
| 822 rc = componentManager.QueryInterface (&nsIComponentRegistrar.IID, cast(void**)&componentRegistrar); | |
|
0
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|
823 if (rc !is XPCOM.NS_OK) { |
|
380af2bdd8e5
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|
824 browser.dispose (); |
| 125 | 825 error (rc, __FILE__, __LINE__); |
|
0
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Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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|
826 } |
| 125 | 827 if (componentRegistrar is null) { |
|
0
380af2bdd8e5
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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|
828 browser.dispose (); |
| 125 | 829 error (XPCOM.NS_NOINTERFACE, __FILE__, __LINE__); |
|
0
380af2bdd8e5
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changeset
|
830 } |
|
380af2bdd8e5
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parents:
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|
831 |
| 125 | 832 String aClassName = "Prompt Service"; |
| 833 | |
| 834 rc = componentRegistrar.RegisterFactory (&XPCOM.NS_PROMPTSERVICE_CID, aClassName.ptr, XPCOM.NS_PROMPTSERVICE_CONTRACTID.ptr, cast(nsIFactory)factory); | |
| 835 | |
|
0
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|
836 if (rc !is XPCOM.NS_OK) { |
|
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|
837 browser.dispose (); |
| 125 | 838 error (rc, __FILE__, __LINE__); |
|
0
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parents:
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|
839 } |
|
380af2bdd8e5
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changeset
|
840 factory.Release (); |
| 125 | 841 |
|
0
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parents:
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changeset
|
842 /* |
|
380af2bdd8e5
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parents:
diff
changeset
|
843 * This Download factory will be used if the GRE version is < 1.8. |
|
380af2bdd8e5
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parents:
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|
844 * If the GRE version is 1.8.x then the Download factory that is registered later for |
|
380af2bdd8e5
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parents:
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|
845 * contract "Transfer" will be used. |
|
380af2bdd8e5
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parents:
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changeset
|
846 * If the GRE version is >= 1.9 then no Download factory is registered because this |
|
380af2bdd8e5
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
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|
847 * functionality is provided by the GRE. |
|
380af2bdd8e5
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parents:
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|
848 */ |
|
380af2bdd8e5
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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changeset
|
849 DownloadFactory downloadFactory = new DownloadFactory (); |
|
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parents:
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changeset
|
850 downloadFactory.AddRef (); |
| 125 | 851 aClassName = "Download"; |
| 852 rc = componentRegistrar.RegisterFactory (&XPCOM.NS_DOWNLOAD_CID, aClassName.ptr, XPCOM.NS_DOWNLOAD_CONTRACTID.ptr, cast(nsIFactory)downloadFactory); | |
|
0
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parents:
diff
changeset
|
853 if (rc !is XPCOM.NS_OK) { |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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changeset
|
854 browser.dispose (); |
| 125 | 855 error (rc, __FILE__, __LINE__); |
|
0
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
856 } |
|
380af2bdd8e5
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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changeset
|
857 downloadFactory.Release (); |
|
380af2bdd8e5
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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changeset
|
858 |
|
380af2bdd8e5
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
859 FilePickerFactory pickerFactory = IsXULRunner ? new FilePickerFactory_1_8 () : new FilePickerFactory (); |
|
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parents:
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changeset
|
860 pickerFactory.AddRef (); |
| 125 | 861 aClassName = "FilePicker"; |
| 862 rc = componentRegistrar.RegisterFactory (&XPCOM.NS_FILEPICKER_CID, aClassName.ptr, XPCOM.NS_FILEPICKER_CONTRACTID.ptr, cast(nsIFactory)pickerFactory); | |
|
0
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parents:
diff
changeset
|
863 if (rc !is XPCOM.NS_OK) { |
|
380af2bdd8e5
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parents:
diff
changeset
|
864 browser.dispose (); |
| 125 | 865 error (rc, __FILE__, __LINE__); |
|
0
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
866 } |
|
380af2bdd8e5
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parents:
diff
changeset
|
867 pickerFactory.Release (); |
|
380af2bdd8e5
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parents:
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changeset
|
868 |
|
380af2bdd8e5
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parents:
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changeset
|
869 componentRegistrar.Release (); |
|
380af2bdd8e5
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parents:
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changeset
|
870 componentManager.Release (); |
|
380af2bdd8e5
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changeset
|
871 |
|
380af2bdd8e5
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parents:
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changeset
|
872 Initialized = true; |
|
380af2bdd8e5
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parents:
diff
changeset
|
873 } |
|
380af2bdd8e5
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parents:
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changeset
|
874 |
| 125 | 875 if (display.getData (DISPOSE_LISTENER_HOOKED) is null) { |
| 876 display.setData (DISPOSE_LISTENER_HOOKED, stringcast(DISPOSE_LISTENER_HOOKED)); | |
| 877 display.addListener (DWT.Dispose, dgListener( &handleDisposeEvent, display ) ); | |
|
0
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parents:
diff
changeset
|
878 } |
|
380af2bdd8e5
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parents:
diff
changeset
|
879 |
|
380af2bdd8e5
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parents:
diff
changeset
|
880 BrowserCount++; |
| 125 | 881 nsIComponentManager componentManager; |
| 882 int rc = XPCOM.NS_GetComponentManager (&componentManager); | |
|
0
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diff
changeset
|
883 if (rc !is XPCOM.NS_OK) { |
|
380af2bdd8e5
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parents:
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changeset
|
884 browser.dispose (); |
| 125 | 885 error (rc, __FILE__, __LINE__); |
|
0
380af2bdd8e5
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
886 } |
| 125 | 887 if (componentManager is null) { |
|
0
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parents:
diff
changeset
|
888 browser.dispose (); |
| 125 | 889 error (XPCOM.NS_NOINTERFACE, __FILE__, __LINE__); |
|
0
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parents:
diff
changeset
|
890 } |
|
380af2bdd8e5
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parents:
diff
changeset
|
891 |
| 125 | 892 nsID NS_IWEBBROWSER_CID = { 0xF1EAC761, 0x87E9, 0x11d3, [0xAF, 0x80, 0x00, 0xA0, 0x24, 0xFF, 0xC0, 0x8C] }; //$NON-NLS-1$ |
| 893 rc = componentManager.CreateInstance (&NS_IWEBBROWSER_CID, null, &nsIWebBrowser.IID, cast(void**)&webBrowser); | |
|
0
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|
894 if (rc !is XPCOM.NS_OK) { |
|
380af2bdd8e5
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
895 browser.dispose (); |
| 125 | 896 error (rc, __FILE__, __LINE__); |
| 897 } | |
| 898 if (webBrowser is null) { | |
| 899 browser.dispose (); | |
| 900 error (XPCOM.NS_NOINTERFACE, __FILE__, __LINE__); | |
| 901 } | |
| 902 | |
| 903 this.AddRef (); | |
| 904 | |
| 905 rc = webBrowser.SetContainerWindow ( cast(nsIWebBrowserChrome)this ); | |
| 906 if (rc !is XPCOM.NS_OK) { | |
| 907 browser.dispose (); | |
| 908 error (rc, __FILE__, __LINE__); | |
|
0
380af2bdd8e5
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
909 } |
|
380af2bdd8e5
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parents:
diff
changeset
|
910 |
| 125 | 911 nsIBaseWindow baseWindow; |
| 912 rc = webBrowser.QueryInterface (&nsIBaseWindow.IID, cast(void**)&baseWindow); | |
|
0
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parents:
diff
changeset
|
913 if (rc !is XPCOM.NS_OK) { |
|
380af2bdd8e5
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changeset
|
914 browser.dispose (); |
| 125 | 915 error (rc, __FILE__, __LINE__); |
|
0
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Upload of whole dwt tree
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parents:
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changeset
|
916 } |
| 125 | 917 if (baseWindow is null) { |
|
0
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parents:
diff
changeset
|
918 browser.dispose (); |
| 125 | 919 error (XPCOM.NS_ERROR_NO_INTERFACE, __FILE__, __LINE__); |
|
0
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
920 } |
|
380af2bdd8e5
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parents:
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changeset
|
921 |
|
380af2bdd8e5
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parents:
diff
changeset
|
922 Rectangle rect = browser.getClientArea (); |
|
380af2bdd8e5
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parents:
diff
changeset
|
923 if (rect.isEmpty ()) { |
|
380af2bdd8e5
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parents:
diff
changeset
|
924 rect.width = 1; |
|
380af2bdd8e5
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parents:
diff
changeset
|
925 rect.height = 1; |
|
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926 } |
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927 |
| 125 | 928 embedHandle = mozDelegate.getHandle (); |
|
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929 |
| 125 | 930 rc = baseWindow.InitWindow (cast(void*)embedHandle, null, 0, 0, rect.width, rect.height); |
|
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931 if (rc !is XPCOM.NS_OK) { |
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932 browser.dispose (); |
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|
933 error (XPCOM.NS_ERROR_FAILURE); |
|
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934 } |
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935 rc = baseWindow.Create (); |
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|
936 if (rc !is XPCOM.NS_OK) { |
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937 browser.dispose (); |
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|
938 error (XPCOM.NS_ERROR_FAILURE); |
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939 } |
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940 rc = baseWindow.SetVisibility (1); |
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941 if (rc !is XPCOM.NS_OK) { |
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942 browser.dispose (); |
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|
943 error (XPCOM.NS_ERROR_FAILURE); |
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944 } |
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945 baseWindow.Release (); |
|
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946 |
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947 if (!PerformedVersionCheck) { |
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|
948 PerformedVersionCheck = true; |
| 125 | 949 |
| 950 nsIComponentRegistrar componentRegistrar; | |
| 951 rc = componentManager.QueryInterface (&nsIComponentRegistrar.IID, cast(void**)&componentRegistrar); | |
| 45 | 952 if (rc !is XPCOM.NS_OK) { |
| 953 browser.dispose (); | |
| 125 | 954 error (rc, __FILE__,__LINE__); |
| 45 | 955 } |
| 125 | 956 if (componentRegistrar is null) { |
| 45 | 957 browser.dispose (); |
| 125 | 958 error (XPCOM.NS_NOINTERFACE,__FILE__,__LINE__); |
| 45 | 959 } |
| 960 | |
| 961 HelperAppLauncherDialogFactory dialogFactory = new HelperAppLauncherDialogFactory (); | |
| 962 dialogFactory.AddRef (); | |
| 125 | 963 String aClassName = "Helper App Launcher Dialog"; //$NON-NLS-1$ |
| 964 rc = componentRegistrar.RegisterFactory (&XPCOM.NS_HELPERAPPLAUNCHERDIALOG_CID, aClassName.ptr, XPCOM.NS_HELPERAPPLAUNCHERDIALOG_CONTRACTID.ptr, cast(nsIFactory)dialogFactory); | |
| 45 | 965 if (rc !is XPCOM.NS_OK) { |
| 966 browser.dispose (); | |
| 125 | 967 error (rc,__FILE__,__LINE__); |
| 45 | 968 } |
| 969 dialogFactory.Release (); | |
| 970 | |
|
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|
971 /* |
|
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972 * Check for the availability of the pre-1.8 implementation of nsIDocShell |
|
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973 * to determine if the GRE's version is < 1.8. |
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974 */ |
| 125 | 975 nsIInterfaceRequestor interfaceRequestor; |
| 976 rc = webBrowser.QueryInterface (&nsIInterfaceRequestor.IID, cast(void**)&interfaceRequestor); | |
|
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977 if (rc !is XPCOM.NS_OK) { |
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978 browser.dispose (); |
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|
979 error (XPCOM.NS_ERROR_FAILURE); |
|
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980 } |
| 125 | 981 if (interfaceRequestor is null) { |
|
0
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|
982 browser.dispose (); |
| 125 | 983 error (XPCOM.NS_ERROR_NO_INTERFACE, __FILE__, __LINE__); |
|
0
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|
984 } |
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|
985 |
| 125 | 986 nsIDocShell docShell; |
| 987 rc = interfaceRequestor.GetInterface (&nsIDocShell.IID, cast(void**)&docShell); | |
| 988 if (rc is XPCOM.NS_OK && docShell !is null) { | |
|
0
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989 IsPre_1_8 = true; |
| 125 | 990 docShell.Release (); |
|
0
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|
991 } |
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|
992 |
|
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|
993 /* |
|
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994 * A Download factory for contract "Transfer" must be registered iff the GRE's version is 1.8.x. |
|
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995 * Check for the availability of the 1.8 implementation of nsIDocShell to determine if the |
|
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996 * GRE's version is 1.8.x. |
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997 * If the GRE version is < 1.8 then the previously-registered Download factory for contract |
|
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998 * "Download" will be used. |
|
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999 * If the GRE version is >= 1.9 then no Download factory is registered because this |
|
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1000 * functionality is provided by the GRE. |
|
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|
1001 */ |
|
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|
1002 if (!IsPre_1_8) { |
| 125 | 1003 nsIDocShell_1_8 docShell_1_8; |
| 1004 rc = interfaceRequestor.GetInterface (&nsIDocShell_1_8.IID, cast(void**)&docShell_1_8); | |
| 1005 if (rc is XPCOM.NS_OK && docShell_1_8 !is null) { /* 1.8 */ | |
| 1006 docShell_1_8.Release (); | |
| 1007 | |
|
0
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1008 DownloadFactory_1_8 downloadFactory_1_8 = new DownloadFactory_1_8 (); |
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|
1009 downloadFactory_1_8.AddRef (); |
| 125 | 1010 |
| 1011 aClassName = "Transfer"; //$NON-NLS-1$ | |
| 1012 rc = componentRegistrar.RegisterFactory (&XPCOM.NS_DOWNLOAD_CID, aClassName.ptr, XPCOM.NS_TRANSFER_CONTRACTID.ptr, cast(nsIFactory)downloadFactory_1_8); | |
|
0
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1013 if (rc !is XPCOM.NS_OK) { |
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1014 browser.dispose (); |
| 125 | 1015 error (rc, __FILE__, __LINE__); |
|
0
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|
1016 } |
|
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|
1017 downloadFactory_1_8.Release (); |
| 125 | 1018 } else { /* >= 1.9 */ |
|
0
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1019 /* |
|
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|
1020 * Bug in XULRunner 1.9. Mozilla no longer clears its background before initial content has |
|
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|
1021 * been set. As a result embedders appear broken if they do not immediately navigate to a url. |
|
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1022 * The workaround for this is to navigate to about:blank immediately so that the background is |
|
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1023 * cleared, but do not fire any corresponding events or allow Browser API calls to reveal this. |
|
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1024 * Once the client does a proper navigate with either setUrl() or setText() then resume as |
|
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1025 * normal. The Mozilla bug for this is https://bugzilla.mozilla.org/show_bug.cgi?id=415789. |
|
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1026 */ |
|
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|
1027 awaitingNavigate = true; |
| 125 | 1028 nsIWebNavigation webNavigation; |
| 1029 rc = webBrowser.QueryInterface (&nsIWebNavigation.IID, cast(void**)&webNavigation); | |
|
0
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1030 if (rc !is XPCOM.NS_OK) { |
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1031 browser.dispose (); |
| 125 | 1032 error (rc, __FILE__, __LINE__); |
|
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|
1033 } |
| 125 | 1034 if (webNavigation is null) { |
| 1035 browser.dispose (); | |
| 1036 error (XPCOM.NS_ERROR_NO_INTERFACE, __FILE__, __LINE__); | |
| 1037 } | |
| 1038 rc = webNavigation.LoadURI (ABOUT_BLANK.toString16().toString16z(), nsIWebNavigation.LOAD_FLAGS_NONE, null, null, null); | |
|
0
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|
1039 webNavigation.Release (); |
| 45 | 1040 dialogFactory.isPre_1_9 = false; |
|
0
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1041 } |
|
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1042 } |
|
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1043 interfaceRequestor.Release (); |
| 45 | 1044 componentRegistrar.Release (); |
|
0
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|
1045 } |
|
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1046 componentManager.Release (); |
|
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1047 |
| 125 | 1048 rc = webBrowser.AddWebBrowserListener (cast(nsIWeakReference)this, &nsIWebProgressListener.IID); |
|
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1049 if (rc !is XPCOM.NS_OK) { |
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|
1050 browser.dispose (); |
| 125 | 1051 error (rc, __FILE__, __LINE__); |
| 1052 } | |
| 1053 | |
| 1054 // TODO: Find appropriate place to "Release" uriContentListener -JJR | |
| 1055 nsIURIContentListener uriContentListener; | |
| 1056 this.QueryInterface(&nsIURIContentListener.IID, cast(void**)&uriContentListener); | |
| 1057 if (rc !is XPCOM.NS_OK) { | |
| 1058 browser.dispose(); | |
| 1059 error(rc); | |
| 1060 } | |
| 1061 if (uriContentListener is null) { | |
| 1062 browser.dispose(); | |
| 1063 error(XPCOM.NS_ERROR_NO_INTERFACE); | |
| 1064 } | |
| 1065 | |
| 1066 rc = webBrowser.SetParentURIContentListener (uriContentListener); | |
| 1067 if (rc !is XPCOM.NS_OK) { | |
| 1068 browser.dispose (); | |
| 1069 error (rc, __FILE__, __LINE__); | |
|
0
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1070 } |
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1071 |
| 125 | 1072 mozDelegate.init (); |
| 1073 | |
| 1074 int[] folderEvents = [ | |
| 1075 DWT.Dispose, | |
| 1076 DWT.Resize, | |
| 1077 DWT.FocusIn, | |
| 1078 DWT.Activate, | |
| 1079 DWT.Deactivate, | |
| 1080 DWT.Show, | |
| 1081 DWT.KeyDown // needed to make browser traversable | |
| 1082 ]; | |
| 1083 | |
| 1084 for (int i = 0; i < folderEvents.length; i++) { | |
| 1085 browser.addListener (folderEvents[i], dgListener( &handleFolderEvent )); | |
|
0
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1086 } |
| 125 | 1087 } |
|
0
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|
1088 |
| 125 | 1089 /******************************************************************************* |
| 1090 | |
| 1091 Event Handlers for the Mozilla Class: | |
| 1092 | |
| 1093 These represent replacements for SWT's anonymous classes as used within | |
| 1094 the Mozilla class. Since D 1.0x anonymous classes do not work equivalently | |
| 1095 to Java's, we replace the anonymous classes with D delegates and templates | |
| 1096 (ie dgListener which wrap the delegate in a class). This circumvents some | |
| 1097 nasty, evasive bugs. | |
| 1098 | |
| 1099 extern(D) becomes a necessary override on these methods because this class | |
| 1100 implements a XPCOM/COM interface resulting in all class methods defaulting | |
| 1101 to extern(System). -JJR | |
| 1102 | |
| 1103 ******************************************************************************/ | |
| 1104 | |
| 1105 extern(D) | |
| 1106 private void handleDisposeEvent (Event event, Display display) { | |
| 1107 if (BrowserCount > 0) return; /* another display is still active */ | |
| 1108 | |
| 1109 nsIServiceManager serviceManager; | |
| 1110 | |
| 1111 int rc = XPCOM.NS_GetServiceManager (&serviceManager); | |
| 1112 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 1113 if (serviceManager is null) error (XPCOM.NS_NOINTERFACE, __FILE__, __LINE__); | |
| 1114 | |
| 1115 nsIObserverService observerService; | |
| 1116 rc = serviceManager.GetServiceByContractID (XPCOM.NS_OBSERVER_CONTRACTID.ptr, &nsIObserverService.IID, cast(void**)&observerService); | |
| 1117 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 1118 if (observerService is null) error (XPCOM.NS_NOINTERFACE, __FILE__, __LINE__); | |
| 1119 | |
| 1120 rc = observerService.NotifyObservers (null, PROFILE_BEFORE_CHANGE.ptr, SHUTDOWN_PERSIST.toString16().toString16z()); | |
| 1121 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 1122 observerService.Release (); | |
|
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1123 |
| 125 | 1124 if (LocationProvider !is null) { |
| 1125 String prefsLocation = LocationProvider.profilePath ~ AppFileLocProvider.PREFERENCES_FILE; | |
| 1126 scope auto pathString = new nsEmbedString (prefsLocation.toString16()); | |
| 1127 nsILocalFile localFile; | |
| 1128 rc = XPCOM.NS_NewLocalFile (cast(nsAString*)pathString, 1, &localFile); | |
| 1129 if (rc !is XPCOM.NS_OK) Mozilla.error (rc, __FILE__, __LINE__); | |
| 1130 if (localFile is null) Mozilla.error (XPCOM.NS_ERROR_NULL_POINTER); | |
| 1131 | |
| 1132 nsIFile prefFile; | |
| 1133 rc = localFile.QueryInterface (&nsIFile.IID, cast(void**)&prefFile); | |
| 1134 if (rc !is XPCOM.NS_OK) Mozilla.error (rc, __FILE__, __LINE__); | |
| 1135 if (prefFile is null) Mozilla.error (XPCOM.NS_ERROR_NO_INTERFACE, __FILE__, __LINE__); | |
| 1136 localFile.Release (); | |
| 1137 | |
| 1138 nsIPrefService prefService; | |
| 1139 rc = serviceManager.GetServiceByContractID (XPCOM.NS_PREFSERVICE_CONTRACTID.ptr, &nsIPrefService.IID, cast(void**)&prefService); | |
| 1140 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 1141 if (prefService is null) error (XPCOM.NS_NOINTERFACE, __FILE__, __LINE__); | |
| 1142 | |
| 1143 rc = prefService.SavePrefFile(prefFile); | |
| 1144 prefService.Release (); | |
| 1145 prefFile.Release (); | |
| 1146 } | |
| 1147 serviceManager.Release (); | |
| 1148 | |
| 1149 if (XPCOMWasGlued) { | |
| 1150 /* | |
| 1151 * XULRunner 1.9 can crash on Windows if XPCOMGlueShutdown is invoked here, | |
| 1152 * presumably because one or more of its unloaded symbols are referenced when | |
| 1153 * this callback returns. The workaround is to delay invoking XPCOMGlueShutdown | |
| 1154 * so that its symbols are still available once this callback returns. | |
| 1155 */ | |
| 1156 display.asyncExec (new class() Runnable { | |
| 1157 public void run () { | |
| 1158 XPCOMInit.XPCOMGlueShutdown (); | |
| 1159 } | |
| 1160 }); | |
| 1161 XPCOMWasGlued = XPCOMInitWasGlued = false; | |
| 1162 } | |
| 1163 | |
| 1164 Initialized = false; | |
| 1165 } | |
| 1166 | |
| 1167 | |
| 1168 extern(D) | |
| 1169 private void handleFolderEvent (Event event) { | |
| 1170 Control control = cast(Control)browser; | |
|
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1171 switch (event.type) { |
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1172 case DWT.Dispose: { |
|
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1173 /* make this handler run after other dispose listeners */ |
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1174 if (ignoreDispose) { |
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1175 ignoreDispose = false; |
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1176 break; |
|
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1177 } |
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1178 ignoreDispose = true; |
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1179 browser.notifyListeners (event.type, event); |
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1180 event.type = DWT.NONE; |
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1181 onDispose (event.display); |
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1182 break; |
|
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1183 } |
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1184 case DWT.Resize: onResize (); break; |
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1185 case DWT.FocusIn: Activate (); break; |
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1186 case DWT.Activate: Activate (); break; |
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1187 case DWT.Deactivate: { |
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1188 Display display = event.display; |
| 125 | 1189 if (control is display.getFocusControl ()) Deactivate (); |
|
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1190 break; |
|
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1191 } |
|
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1192 case DWT.Show: { |
|
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1193 /* |
|
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1194 * Feature in GTK Mozilla. Mozilla does not show up when |
|
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1195 * its container (a GTK fixed handle) is made visible |
|
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1196 * after having been hidden. The workaround is to reset |
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1197 * its size after the container has been made visible. |
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1198 */ |
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1199 Display display = event.display; |
| 125 | 1200 display.asyncExec(new class () Runnable { |
|
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1201 public void run() { |
|
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1202 if (browser.isDisposed ()) return; |
|
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1203 onResize (); |
|
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1204 } |
|
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|
1205 }); |
|
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1206 break; |
|
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|
1207 } |
| 125 | 1208 default: break; |
|
0
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|
1209 } |
|
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|
1210 } |
| 125 | 1211 |
| 1212 /******************************************************************************* | |
|
0
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|
1213 |
| 125 | 1214 *******************************************************************************/ |
| 1215 | |
| 1216 extern(D) | |
|
0
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1217 public bool back () { |
|
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|
1218 if (awaitingNavigate) return false; |
|
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|
1219 |
| 125 | 1220 //int /*long*/[] result = new int /*long*/[1]; |
| 1221 nsIWebNavigation webNavigation; | |
| 1222 int rc = webBrowser.QueryInterface (&nsIWebNavigation.IID, cast(void**)&webNavigation); | |
| 1223 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 1224 if (webNavigation is null) error (XPCOM.NS_ERROR_NO_INTERFACE, __FILE__, __LINE__); | |
|
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1225 |
| 125 | 1226 //nsIWebNavigation webNavigation = new nsIWebNavigation (result[0]); |
|
0
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|
1227 rc = webNavigation.GoBack (); |
|
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|
1228 webNavigation.Release (); |
|
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|
1229 return rc is XPCOM.NS_OK; |
|
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|
1230 } |
|
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1231 |
| 125 | 1232 extern(D) |
|
0
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|
1233 public bool execute (String script) { |
|
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|
1234 if (awaitingNavigate) return false; |
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1235 |
| 125 | 1236 String url = PREFIX_JAVASCRIPT ~ script ~ ";void(0);"; //$NON-NLS-1$ |
| 1237 //int /*long*/[] result = new int /*long*/[1]; | |
| 1238 nsIWebNavigation webNavigation; | |
| 1239 int rc = webBrowser.QueryInterface (&nsIWebNavigation.IID, cast(void**)&webNavigation); | |
| 1240 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 1241 if (webNavigation is null) error (XPCOM.NS_ERROR_NO_INTERFACE, __FILE__, __LINE__); | |
|
0
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|
1242 |
| 125 | 1243 //nsIWebNavigation webNavigation = new nsIWebNavigation (result[0]); |
| 1244 //char[] arg = url.toCharArray (); | |
| 1245 //char[] c = new char[arg.length+1]; | |
| 1246 //System.arraycopy (arg, 0, c, 0, arg.length); | |
| 1247 rc = webNavigation.LoadURI (url.toString16().toString16z(), nsIWebNavigation.LOAD_FLAGS_NONE, null, null, null); | |
|
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|
1248 webNavigation.Release (); |
|
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|
1249 return rc is XPCOM.NS_OK; |
|
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|
1250 } |
|
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|
1251 |
| 125 | 1252 extern(D) |
| 1253 static Browser findBrowser (void* handle) { | |
|
126
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125
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1254 version (linux) return MozillaDelegate.findBrowser (cast(GtkWidget*)handle); |
|
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125
diff
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|
1255 version (darwin) return MozillaDelegate.findBrowser (cast(objc.id)handle); |
|
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|
1256 } |
|
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1257 |
| 125 | 1258 extern(D) |
|
0
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|
1259 public bool forward () { |
|
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1260 if (awaitingNavigate) return false; |
|
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|
1261 |
| 125 | 1262 //int /*long*/[] result = new int /*long*/[1]; |
| 1263 nsIWebNavigation webNavigation; | |
| 1264 int rc = webBrowser.QueryInterface (&nsIWebNavigation.IID, cast(void**)&webNavigation); | |
| 1265 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 1266 if (webNavigation is null) error (XPCOM.NS_ERROR_NO_INTERFACE, __FILE__, __LINE__); | |
|
0
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|
1267 |
| 125 | 1268 //nsIWebNavigation webNavigation = new nsIWebNavigation (result[0]); |
|
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|
1269 rc = webNavigation.GoForward (); |
|
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|
1270 webNavigation.Release (); |
|
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|
1271 |
|
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|
1272 return rc is XPCOM.NS_OK; |
|
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|
1273 } |
|
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1274 |
| 125 | 1275 extern(D) |
|
0
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|
1276 public String getText () { |
|
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|
1277 if (awaitingNavigate) return ""; //$NON-NLS-1$ |
|
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|
1278 |
| 125 | 1279 //int /*long*/[] result = new int /*long*/[1]; |
| 1280 nsIDOMWindow window; | |
| 1281 int rc = webBrowser.GetContentDOMWindow (&window); | |
| 1282 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 1283 if (window is null) error (XPCOM.NS_NOINTERFACE, __FILE__, __LINE__); | |
|
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|
1284 |
| 125 | 1285 //nsIDOMWindow window = new nsIDOMWindow (result[0]); |
| 1286 //result[0] = 0; | |
| 1287 nsIDOMDocument document; | |
| 1288 rc = window.GetDocument (&document); | |
| 1289 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 1290 if (document is null) error (XPCOM.NS_NOINTERFACE, __FILE__, __LINE__); | |
|
0
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|
1291 window.Release (); |
|
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|
1292 |
| 125 | 1293 //int /*long*/ document = result[0]; |
| 1294 //result[0] = 0; | |
| 1295 nsIComponentManager componentManager; | |
| 1296 rc = XPCOM.NS_GetComponentManager (&componentManager); | |
| 1297 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 1298 if (componentManager is null) error (XPCOM.NS_NOINTERFACE, __FILE__, __LINE__); | |
| 1299 | |
| 1300 //nsIComponentManager componentManager = new nsIComponentManager (result[0]); | |
| 1301 //result[0] = 0; | |
| 1302 //byte[] contractID = MozillaDelegate.wcsToMbcs (null, XPCOM.NS_DOMSERIALIZER_CONTRACTID, true); | |
| 1303 String chars = null; | |
| 1304 nsIDOMSerializer_1_7 serializer_1_7; | |
| 1305 rc = componentManager.CreateInstanceByContractID (XPCOM.NS_DOMSERIALIZER_CONTRACTID.ptr, null, &nsIDOMSerializer_1_7.IID, cast(void**)&serializer_1_7); | |
| 1306 if (rc is XPCOM.NS_OK) { /* mozilla >= 1.7 */ | |
| 1307 if (serializer_1_7 is null) error (XPCOM.NS_NOINTERFACE, __FILE__, __LINE__); | |
|
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|
1308 |
| 125 | 1309 //nsIDOMSerializer_1_7 serializer = new nsIDOMSerializer_1_7 (result[0]); |
| 1310 //result[0] = 0; | |
| 1311 scope auto string = new nsEmbedString; | |
| 1312 rc = serializer_1_7.SerializeToString (cast(nsIDOMNode)document, cast(nsAString*) string); | |
| 1313 serializer_1_7.Release (); | |
|
0
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|
1314 |
| 125 | 1315 //int length = XPCOM.nsEmbedString_Length (string); |
| 1316 //int /*long*/ buffer = XPCOM.nsEmbedString_get (string); | |
| 1317 //chars = new char[length]; | |
| 1318 //XPCOM.memmove (chars, buffer, length * 2); | |
| 1319 //XPCOM.nsEmbedString_delete (string); | |
| 1320 chars = string.toString(); | |
| 1321 } else { /* mozilla < 1.7 */ | |
| 1322 nsIDOMSerializer serializer; | |
| 1323 rc = componentManager.CreateInstanceByContractID (XPCOM.NS_DOMSERIALIZER_CONTRACTID.ptr, null, &nsIDOMSerializer.IID, cast(void**)&serializer); | |
| 1324 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 1325 if (serializer is null) error (XPCOM.NS_NOINTERFACE, __FILE__, __LINE__); | |
| 1326 // TODO: Lookup SerializeToString contract. Find out if the string must provide it's own memory to the method. -JJR | |
| 1327 PRUnichar* string; | |
| 1328 //nsIDOMSerializer serializer = new nsIDOMSerializer (result[0]); | |
| 1329 //result[0] = 0; | |
| 1330 rc = serializer.SerializeToString (cast(nsIDOMNode)document, &string ); | |
|
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1331 serializer.Release (); |
|
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1332 |
| 125 | 1333 //int length = XPCOM.strlen_PRUnichar (string); |
| 1334 //chars = new char[length]; | |
| 1335 //XPCOM.memmove (chars, result[0], length * 2); | |
| 1336 chars = Utf.toString(fromString16z(string)); | |
|
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1337 } |
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1338 |
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1339 componentManager.Release (); |
| 125 | 1340 document.Release (); |
| 1341 return chars.dup; | |
|
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1342 } |
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1343 |
| 125 | 1344 extern(D) |
|
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1345 public String getUrl () { |
|
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1346 if (awaitingNavigate) return ""; //$NON-NLS-1$ |
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1347 |
| 125 | 1348 //int /*long*/[] result = new int /*long*/[1]; |
| 1349 nsIWebNavigation webNavigation; | |
| 1350 int rc = webBrowser.QueryInterface (&nsIWebNavigation.IID, cast(void**)&webNavigation); | |
| 1351 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 1352 if (webNavigation is null) error (XPCOM.NS_ERROR_NO_INTERFACE, __FILE__, __LINE__); | |
|
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1353 |
| 125 | 1354 //nsIWebNavigation webNavigation = new nsIWebNavigation (result[0]); |
| 1355 nsIURI aCurrentURI; | |
| 1356 rc = webNavigation.GetCurrentURI (&aCurrentURI); | |
| 1357 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
|
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1358 webNavigation.Release (); |
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1359 |
| 125 | 1360 String location = null; |
| 1361 if (aCurrentURI !is null) { | |
| 1362 //nsIURI uri = new nsIURI (aCurrentURI[0]); | |
| 1363 scope auto aSpec = new nsEmbedCString; | |
| 1364 rc = aCurrentURI.GetSpec (cast(nsACString*)aSpec); | |
| 1365 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 1366 //int length = XPCOM.nsEmbedCString_Length (aSpec); | |
| 1367 //int /*long*/ buffer = XPCOM.nsEmbedCString_get (aSpec); | |
| 1368 location = aSpec.toString; | |
| 1369 //XPCOM.memmove (dest, buffer, length); | |
| 1370 //XPCOM.nsEmbedCString_delete (aSpec); | |
| 1371 aCurrentURI.Release (); | |
|
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1372 } |
| 125 | 1373 if (location is null) return ""; //$NON-NLS-1$ |
|
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1374 |
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1375 /* |
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1376 * If the URI indicates that the page is being rendered from memory |
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1377 * (via setText()) then set it to about:blank to be consistent with IE. |
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1378 */ |
| 125 | 1379 if (location.equals (URI_FROMMEMORY)) location = ABOUT_BLANK; |
|
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1380 return location; |
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1381 } |
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1382 |
| 125 | 1383 extern(D) |
|
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1384 public Object getWebBrowser () { |
|
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1385 if ((browser.getStyle () & DWT.MOZILLA) is 0) return null; |
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1386 if (webBrowserObject !is null) return webBrowserObject; |
| 125 | 1387 implMissing(__FILE__,__LINE__); |
| 1388 /+ | |
|
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1389 try { |
| 125 | 1390 // TODO: this references the JavaXPCOM browser... not sure what needs to be done here, |
| 1391 // but I don't think this method is necessary. | |
|
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1392 Class clazz = Class.forName ("org.mozilla.xpcom.Mozilla"); //$NON-NLS-1$ |
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1393 Method method = clazz.getMethod ("getInstance", new Class[0]); //$NON-NLS-1$ |
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1394 Object mozilla = method.invoke (null, new Object[0]); |
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1395 method = clazz.getMethod ("wrapXPCOMObject", new Class[] {Long.TYPE, String.class}); //$NON-NLS-1$ |
| 125 | 1396 webBrowserObject = webBrowser.getAddress ()), nsIWebBrowser.NS_IWEBBROWSER_IID_STR}); |
|
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1397 /* |
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1398 * The following AddRef() is needed to offset the automatic Release() that |
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1399 * will be performed by JavaXPCOM when webBrowserObject is finalized. |
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1400 */ |
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1401 webBrowser.AddRef (); |
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1402 return webBrowserObject; |
| 125 | 1403 } catch (ClassNotFoundException e) { |
| 1404 } catch (NoSuchMethodException e) { | |
| 1405 } catch (IllegalArgumentException e) { | |
| 1406 } catch (IllegalAccessException e) { | |
| 1407 } catch (InvocationTargetException e) { | |
| 1408 } | |
| 1409 +/ | |
| 1410 return null; | |
|
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1411 } |
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1412 |
| 125 | 1413 extern(D) |
|
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1414 public bool isBackEnabled () { |
|
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1415 if (awaitingNavigate) return false; |
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1416 |
| 125 | 1417 //int /*long*/[] result = new int /*long*/[1]; |
| 1418 nsIWebNavigation webNavigation; | |
| 1419 int rc = webBrowser.QueryInterface (&nsIWebNavigation.IID, cast(void**)&webNavigation); | |
| 1420 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 1421 if (webNavigation is null) error (XPCOM.NS_ERROR_NO_INTERFACE, __FILE__, __LINE__); | |
|
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1422 |
| 125 | 1423 //nsIWebNavigation webNavigation = new nsIWebNavigation (result[0]); |
| 1424 PRBool aCanGoBack; /* PRBool */ | |
| 1425 rc = webNavigation.GetCanGoBack (&aCanGoBack); | |
|
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1426 webNavigation.Release (); |
| 125 | 1427 return aCanGoBack !is 0; |
|
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1428 } |
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1429 |
| 125 | 1430 extern(D) |
|
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1431 public bool isForwardEnabled () { |
|
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1432 if (awaitingNavigate) return false; |
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1433 |
| 125 | 1434 //int /*long*/[] result = new int /*long*/[1]; |
| 1435 nsIWebNavigation webNavigation; | |
| 1436 int rc = webBrowser.QueryInterface (&nsIWebNavigation.IID, cast(void**)&webNavigation); | |
| 1437 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 1438 if (webNavigation is null) error (XPCOM.NS_ERROR_NO_INTERFACE, __FILE__, __LINE__); | |
|
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1439 |
| 125 | 1440 //nsIWebNavigation webNavigation = new nsIWebNavigation (result[0]); |
| 1441 PRBool aCanGoForward; /* PRBool */ | |
| 1442 rc = webNavigation.GetCanGoForward (&aCanGoForward); | |
|
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1443 webNavigation.Release (); |
| 125 | 1444 return aCanGoForward !is 0; |
|
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1445 } |
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1446 |
| 125 | 1447 extern(D) |
| 1448 static void error (int code ) { | |
| 1449 error ( code, "NOT GIVEN", 0 ); | |
|
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1450 } |
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1451 |
| 125 | 1452 extern(D) |
| 1453 static String error (int code, char[] file, int line) { | |
| 1454 Stdout ("File: ")(file)(" Line: ")(line).newline; | |
| 1455 throw new DWTError ("XPCOM error " ~ Integer.toString(code)); //$NON-NLS-1$ | |
| 1456 } | |
| 1457 | |
| 1458 extern(D) | |
|
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1459 void onDispose (Display display) { |
| 125 | 1460 int rc = webBrowser.RemoveWebBrowserListener (cast(nsIWeakReference)this, &nsIWebProgressListener.IID); |
| 1461 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
|
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1462 |
| 125 | 1463 rc = webBrowser.SetParentURIContentListener (null); |
| 1464 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
|
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1465 |
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1466 unhookDOMListeners (); |
|
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1467 if (listener !is null) { |
| 125 | 1468 int[] folderEvents = [ |
|
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1469 DWT.Dispose, |
|
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1470 DWT.Resize, |
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1471 DWT.FocusIn, |
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1472 DWT.Activate, |
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1473 DWT.Deactivate, |
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1474 DWT.Show, |
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1475 DWT.KeyDown, |
| 125 | 1476 ]; |
|
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1477 for (int i = 0; i < folderEvents.length; i++) { |
|
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1478 browser.removeListener (folderEvents[i], listener); |
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1479 } |
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1480 listener = null; |
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1481 } |
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1482 |
| 125 | 1483 //int /*long*/[] result = new int /*long*/[1]; |
| 1484 nsIBaseWindow baseWindow; | |
| 1485 rc = webBrowser.QueryInterface (&nsIBaseWindow.IID, cast(void**)&baseWindow); | |
| 1486 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 1487 if (baseWindow is null) error (XPCOM.NS_ERROR_NO_INTERFACE, __FILE__, __LINE__); | |
|
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1488 |
| 125 | 1489 //nsIBaseWindow baseWindow = new nsIBaseWindow (result[0]); |
|
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1490 rc = baseWindow.Destroy (); |
| 125 | 1491 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); |
|
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1492 baseWindow.Release (); |
|
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1493 |
| 125 | 1494 Release (); |
|
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1495 webBrowser.Release (); |
|
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1496 webBrowser = null; |
|
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1497 webBrowserObject = null; |
|
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1498 |
|
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1499 if (tip !is null && !tip.isDisposed ()) tip.dispose (); |
|
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1500 tip = null; |
|
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1501 location = size = null; |
|
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1502 |
| 125 | 1503 //Enumeration elements = unhookedDOMWindows.elements (); |
| 1504 foreach (win ; unhookedDOMWindows) { | |
| 1505 //LONG ptrObject = (LONG)elements.nextElement (); | |
| 1506 win.Release (); | |
|
0
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|
1507 } |
|
380af2bdd8e5
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|
1508 unhookedDOMWindows = null; |
|
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|
1509 |
| 125 | 1510 mozDelegate.onDispose (embedHandle); |
| 1511 mozDelegate = null; | |
|
0
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|
1512 |
| 125 | 1513 embedHandle = null; |
|
0
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|
1514 BrowserCount--; |
|
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|
1515 } |
|
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|
1516 |
| 125 | 1517 extern(D) |
|
0
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|
1518 void Activate () { |
| 125 | 1519 //int /*long*/[] result = new int /*long*/[1]; |
| 1520 nsIWebBrowserFocus webBrowserFocus; | |
| 1521 int rc = webBrowser.QueryInterface (&nsIWebBrowserFocus.IID, cast(void**)&webBrowserFocus); | |
| 1522 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 1523 if (webBrowserFocus is null) error (XPCOM.NS_ERROR_NO_INTERFACE, __FILE__, __LINE__); | |
|
0
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|
1524 |
| 125 | 1525 //nsIWebBrowserFocus webBrowserFocus = new nsIWebBrowserFocus (result[0]); |
|
0
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|
1526 rc = webBrowserFocus.Activate (); |
| 125 | 1527 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); |
|
0
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|
1528 webBrowserFocus.Release (); |
|
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|
1529 } |
|
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|
1530 |
| 125 | 1531 extern(D) |
| 1532 void Deactivate () { | |
| 1533 //int /*long*/[] result = new int /*long*/[1]; | |
| 1534 nsIWebBrowserFocus webBrowserFocus; | |
| 1535 int rc = webBrowser.QueryInterface (&nsIWebBrowserFocus.IID, cast(void**)&webBrowserFocus); | |
| 1536 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 1537 if (webBrowserFocus is null) error (XPCOM.NS_ERROR_NO_INTERFACE, __FILE__, __LINE__); | |
| 1538 | |
| 1539 //nsIWebBrowserFocus webBrowserFocus = new nsIWebBrowserFocus (result[0]); | |
| 1540 rc = webBrowserFocus.Deactivate (); | |
| 1541 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 1542 webBrowserFocus.Release (); | |
| 1543 } | |
| 1544 | |
| 1545 extern(D) | |
|
0
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|
1546 void onResize () { |
|
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|
1547 Rectangle rect = browser.getClientArea (); |
|
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|
1548 int width = Math.max (1, rect.width); |
|
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|
1549 int height = Math.max (1, rect.height); |
|
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|
1550 |
| 125 | 1551 //int /*long*/[] result = new int /*long*/[1]; |
| 1552 nsIBaseWindow baseWindow; | |
| 1553 int rc = webBrowser.QueryInterface (&nsIBaseWindow.IID, cast(void**)&baseWindow); | |
| 1554 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 1555 if (baseWindow is null) error (XPCOM.NS_ERROR_NO_INTERFACE, __FILE__, __LINE__); | |
|
0
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|
1556 |
| 125 | 1557 mozDelegate.setSize (embedHandle, width, height); |
| 1558 //nsIBaseWindow baseWindow = new nsIBaseWindow (result[0]); | |
|
0
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|
1559 rc = baseWindow.SetPositionAndSize (0, 0, width, height, 1); |
| 125 | 1560 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); |
|
0
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|
1561 baseWindow.Release (); |
|
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|
1562 } |
|
380af2bdd8e5
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|
1563 |
| 125 | 1564 extern(D) |
|
0
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|
1565 public void refresh () { |
|
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|
1566 if (awaitingNavigate) return; |
|
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parents:
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|
1567 |
| 125 | 1568 //int /*long*/[] result = new int /*long*/[1]; |
| 1569 nsIWebNavigation webNavigation; | |
| 1570 int rc = webBrowser.QueryInterface (&nsIWebNavigation.IID, cast(void**)&webNavigation); | |
|
0
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|
1571 if (rc !is XPCOM.NS_OK) error(rc); |
| 125 | 1572 if (webNavigation is null) error (XPCOM.NS_ERROR_NO_INTERFACE, __FILE__, __LINE__); |
|
0
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|
1573 |
| 125 | 1574 //nsIWebNavigation webNavigation = new nsIWebNavigation (result[0]); |
|
0
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|
1575 rc = webNavigation.Reload (nsIWebNavigation.LOAD_FLAGS_NONE); |
|
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|
1576 webNavigation.Release (); |
|
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|
1577 if (rc is XPCOM.NS_OK) return; |
|
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|
1578 /* |
|
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|
1579 * Feature in Mozilla. Reload returns an error code NS_ERROR_INVALID_POINTER |
|
380af2bdd8e5
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|
1580 * when it is called immediately after a request to load a new document using |
|
380af2bdd8e5
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|
1581 * LoadURI. The workaround is to ignore this error code. |
|
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|
1582 * |
|
380af2bdd8e5
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|
1583 * Feature in Mozilla. Attempting to reload a file that no longer exists |
|
380af2bdd8e5
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|
1584 * returns an error code of NS_ERROR_FILE_NOT_FOUND. This is equivalent to |
|
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|
1585 * attempting to load a non-existent local url, which is not a Browser error, |
|
380af2bdd8e5
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|
1586 * so this error code should be ignored. |
|
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|
1587 */ |
| 125 | 1588 if (rc !is XPCOM.NS_ERROR_INVALID_POINTER && rc !is XPCOM.NS_ERROR_FILE_NOT_FOUND) error (rc, __FILE__, __LINE__); |
|
0
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|
1589 } |
|
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|
1590 |
| 125 | 1591 extern(D) |
|
0
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|
1592 public bool setText (String html) { |
|
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|
1593 /* |
|
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|
1594 * Feature in Mozilla. The focus memory of Mozilla must be |
|
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|
1595 * properly managed through the nsIWebBrowserFocus interface. |
|
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|
1596 * In particular, nsIWebBrowserFocus.deactivate must be called |
|
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|
1597 * when the focus moves from the browser (or one of its children |
|
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|
1598 * managed by Mozilla to another widget. We currently do not |
|
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|
1599 * get notified when a widget takes focus away from the Browser. |
|
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|
1600 * As a result, deactivate is not properly called. This causes |
|
380af2bdd8e5
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|
1601 * Mozilla to retake focus the next time a document is loaded. |
|
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|
1602 * This breaks the case where the HTML loaded in the Browser |
|
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|
1603 * varies while the user enters characters in a text widget. The text |
|
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|
1604 * widget loses focus every time new content is loaded. |
|
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|
1605 * The current workaround is to call deactivate everytime if |
|
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|
1606 * the browser currently does not have focus. A better workaround |
|
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|
1607 * would be to have a way to call deactivate when the Browser |
|
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|
1608 * or one of its children loses focus. |
|
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|
1609 */ |
| 125 | 1610 if (browser !is browser.getDisplay().getFocusControl ()) { |
| 1611 Deactivate (); | |
| 1612 } | |
|
0
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|
1613 /* convert the String containing HTML to an array of bytes with UTF-8 data */ |
| 125 | 1614 /+ |
|
0
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|
1615 byte[] data = null; |
|
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|
1616 try { |
|
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|
1617 data = html.getBytes ("UTF-8"); //$NON-NLS-1$ |
|
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|
1618 } catch (UnsupportedEncodingException e) { |
|
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|
1619 return false; |
|
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|
1620 } |
| 125 | 1621 +/ |
|
0
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|
1622 awaitingNavigate = false; |
|
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|
1623 |
| 125 | 1624 //byte[] contentTypeBuffer = MozillaDelegate.wcsToMbcs (null, "text/html", true); // $NON-NLS-1$ |
| 1625 scope auto aContentType = new nsEmbedCString ("text/html"); | |
| 1626 //byte[] contentCharsetBuffer = MozillaDelegate.wcsToMbcs (null, "UTF-8", true); //$NON-NLS-1$ | |
| 1627 scope auto aContentCharset = new nsEmbedCString ("UTF-8"); | |
|
0
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|
1628 |
| 125 | 1629 //int /*long*/[] result = new int /*long*/[1]; |
| 1630 nsIServiceManager serviceManager; | |
| 1631 int rc = XPCOM.NS_GetServiceManager (&serviceManager); | |
| 1632 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 1633 if (serviceManager is null) error (XPCOM.NS_NOINTERFACE, __FILE__, __LINE__); | |
|
0
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|
1634 |
| 125 | 1635 //nsIServiceManager serviceManager = new nsIServiceManager (result[0]); |
| 1636 //result[0] = 0; | |
| 1637 nsIIOService ioService; | |
| 1638 rc = serviceManager.GetService (&XPCOM.NS_IOSERVICE_CID, &nsIIOService.IID, cast(void**)&ioService); | |
| 1639 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 1640 if (ioService is null) error (XPCOM.NS_NOINTERFACE, __FILE__, __LINE__); | |
|
0
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|
1641 serviceManager.Release (); |
|
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|
1642 |
| 125 | 1643 //nsIIOService ioService = new nsIIOService (result[0]); |
| 1644 //result[0] = 0; | |
|
0
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|
1645 /* |
|
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|
1646 * Note. Mozilla ignores LINK tags used to load CSS stylesheets |
|
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|
1647 * when the URI protocol for the nsInputStreamChannel |
|
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|
1648 * is about:blank. The fix is to specify the file protocol. |
|
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|
1649 */ |
| 125 | 1650 //byte[] aString = MozillaDelegate.wcsToMbcs (null, URI_FROMMEMORY, false); |
| 1651 scope auto aSpec = new nsEmbedCString(URI_FROMMEMORY); | |
| 1652 nsIURI uri; | |
| 1653 rc = ioService.NewURI (cast(nsACString*)aSpec, null, null, &uri); | |
| 1654 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 1655 if (uri is null) error (XPCOM.NS_NOINTERFACE, __FILE__, __LINE__); | |
| 1656 //XPCOM.nsEmbedCString_delete (aSpec); | |
|
0
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|
1657 ioService.Release (); |
|
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|
1658 |
| 125 | 1659 //nsIURI uri = new nsIURI (result[0]); |
| 1660 //result[0] = 0; | |
| 1661 nsIInterfaceRequestor interfaceRequestor; | |
| 1662 rc = webBrowser.QueryInterface (&nsIInterfaceRequestor.IID, cast(void**)&interfaceRequestor); | |
| 1663 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 1664 if (interfaceRequestor is null) error (XPCOM.NS_ERROR_NO_INTERFACE, __FILE__, __LINE__); | |
| 1665 //nsIInterfaceRequestor interfaceRequestor = new nsIInterfaceRequestor (result[0]); | |
| 1666 //result[0] = 0; | |
|
0
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|
1667 |
|
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|
1668 /* |
|
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|
1669 * Feature in Mozilla. LoadStream invokes the nsIInputStream argument |
|
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|
1670 * through a different thread. The callback mechanism must attach |
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1671 * a non java thread to the JVM otherwise the nsIInputStream Read and |
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1672 * Close methods never get called. |
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1673 */ |
| 125 | 1674 |
| 1675 // Using fully qualified name for disambiguation with dwthelper InputStream -JJR | |
| 1676 auto inputStream = new dwt.browser.InputStream.InputStream (cast(byte[])html); | |
|
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1677 inputStream.AddRef (); |
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1678 |
| 125 | 1679 nsIDocShell_1_9 docShell_1_9; |
| 1680 rc = interfaceRequestor.GetInterface (&nsIDocShell_1_9.IID, cast(void**)&docShell_1_9); | |
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1681 if (rc is XPCOM.NS_OK) { |
| 125 | 1682 if (docShell_1_9 is null) error (XPCOM.NS_ERROR_NO_INTERFACE, __FILE__, __LINE__); |
| 1683 //nsIDocShell_1_9 docShell = new nsIDocShell_1_9 (result[0]); | |
| 1684 rc = docShell_1_9.LoadStream (inputStream, uri, cast(nsACString*)aContentType, cast(nsACString*)aContentCharset, null); | |
| 1685 docShell_1_9.Release (); | |
|
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1686 } else { |
| 125 | 1687 //result[0] = 0; |
| 1688 nsIDocShell_1_8 docShell_1_8; | |
| 1689 rc = interfaceRequestor.GetInterface (&nsIDocShell_1_8.IID, cast(void**)&docShell_1_8); | |
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1690 if (rc is XPCOM.NS_OK) { |
| 125 | 1691 if (docShell_1_8 is null) error (XPCOM.NS_ERROR_NO_INTERFACE, __FILE__, __LINE__); |
| 1692 //nsIDocShell_1_8 docShell = new nsIDocShell_1_8 (result[0]); | |
| 1693 rc = docShell_1_8.LoadStream (inputStream, uri, cast(nsACString*)aContentType, cast(nsACString*)aContentCharset, null); | |
| 1694 docShell_1_8.Release (); | |
|
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1695 } else { |
| 125 | 1696 //result[0] = 0; |
| 1697 nsIDocShell docShell; | |
| 1698 rc = interfaceRequestor.GetInterface (&nsIDocShell.IID, cast(void**)&docShell); | |
| 1699 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 1700 if (docShell is null) error (XPCOM.NS_ERROR_NO_INTERFACE, __FILE__, __LINE__); | |
| 1701 //nsIDocShell docShell = new nsIDocShell (result[0]); | |
| 1702 rc = docShell.LoadStream (inputStream, uri, cast(nsACString*) aContentType, cast(nsACString*)aContentCharset, null); | |
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1703 docShell.Release (); |
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1704 } |
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1705 } |
| 125 | 1706 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); |
| 1707 //result[0] = 0; | |
|
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1708 |
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1709 inputStream.Release (); |
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1710 interfaceRequestor.Release (); |
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1711 uri.Release (); |
| 125 | 1712 //XPCOM.nsEmbedCString_delete (aContentCharset); |
| 1713 //XPCOM.nsEmbedCString_delete (aContentType); | |
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1714 return true; |
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1715 } |
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1716 |
| 125 | 1717 extern(D) |
|
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1718 public bool setUrl (String url) { |
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1719 awaitingNavigate = false; |
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1720 |
| 125 | 1721 nsIWebNavigation webNavigation; |
| 1722 int rc = webBrowser.QueryInterface (&nsIWebNavigation.IID, cast(void**)&webNavigation); | |
| 1723 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 1724 if (webNavigation is null) error (XPCOM.NS_ERROR_NO_INTERFACE, __FILE__, __LINE__); | |
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1725 |
| 125 | 1726 rc = webNavigation.LoadURI (url.toString16().toString16z(), nsIWebNavigation.LOAD_FLAGS_NONE, null, null, null); |
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1727 webNavigation.Release (); |
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1728 return rc is XPCOM.NS_OK; |
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1729 } |
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1730 |
| 125 | 1731 extern(D) |
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1732 public void stop () { |
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1733 if (awaitingNavigate) return; |
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1734 |
| 125 | 1735 nsIWebNavigation webNavigation; |
| 1736 //int /*long*/[] result = new int /*long*/[1]; | |
| 1737 int rc = webBrowser.QueryInterface (&nsIWebNavigation.IID, cast(void**)&webNavigation); | |
| 1738 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 1739 if (webNavigation is null) error (XPCOM.NS_ERROR_NO_INTERFACE, __FILE__, __LINE__); | |
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1740 |
| 125 | 1741 //nsIWebNavigation webNavigation = new nsIWebNavigation (result[0]); |
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1742 rc = webNavigation.Stop (nsIWebNavigation.STOP_ALL); |
| 125 | 1743 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); |
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1744 webNavigation.Release (); |
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1745 } |
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1746 |
| 125 | 1747 extern(D) |
|
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1748 void hookDOMListeners (nsIDOMEventTarget target, bool isTop) { |
| 125 | 1749 scope auto string = new nsEmbedString (XPCOM.DOMEVENT_FOCUS.toString16()); |
| 1750 target.AddEventListener (cast(nsAString*)string, cast(nsIDOMEventListener)this, 0); | |
| 1751 //string.dispose (); | |
| 1752 string = new nsEmbedString (XPCOM.DOMEVENT_UNLOAD.toString16()); | |
| 1753 target.AddEventListener (cast(nsAString*)string, cast(nsIDOMEventListener)this, 0); | |
| 1754 //string.dispose (); | |
| 1755 string = new nsEmbedString (XPCOM.DOMEVENT_MOUSEDOWN.toString16()); | |
| 1756 target.AddEventListener (cast(nsAString*)string,cast(nsIDOMEventListener)this, 0); | |
| 1757 //string.dispose (); | |
| 1758 string = new nsEmbedString (XPCOM.DOMEVENT_MOUSEUP.toString16()); | |
| 1759 target.AddEventListener (cast(nsAString*)string, cast(nsIDOMEventListener)this, 0); | |
| 1760 //string.dispose (); | |
| 1761 string = new nsEmbedString (XPCOM.DOMEVENT_MOUSEMOVE.toString16()); | |
| 1762 target.AddEventListener (cast(nsAString*)string, cast(nsIDOMEventListener)this, 0); | |
| 1763 //string.dispose (); | |
| 1764 string = new nsEmbedString (XPCOM.DOMEVENT_MOUSEWHEEL.toString16()); | |
| 1765 target.AddEventListener (cast(nsAString*)string, cast(nsIDOMEventListener)this, 0); | |
| 1766 //string.dispose (); | |
| 1767 string = new nsEmbedString (XPCOM.DOMEVENT_MOUSEDRAG.toString16()); | |
| 1768 target.AddEventListener (cast(nsAString*)string, cast(nsIDOMEventListener)this, 0); | |
| 1769 //string.dispose (); | |
|
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1770 |
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1771 /* |
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1772 * Only hook mouseover and mouseout if the target is a top-level frame, so that mouse moves |
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1773 * between frames will not generate events. |
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1774 */ |
| 125 | 1775 if (isTop && mozDelegate.hookEnterExit ()) { |
| 1776 string = new nsEmbedString (XPCOM.DOMEVENT_MOUSEOVER.toString16()); | |
| 1777 target.AddEventListener (cast(nsAString*)string, cast(nsIDOMEventListener)this, 0); | |
| 1778 //string.dispose (); | |
| 1779 string = new nsEmbedString (XPCOM.DOMEVENT_MOUSEOUT.toString16()); | |
| 1780 target.AddEventListener (cast(nsAString*)string, cast(nsIDOMEventListener)this, 0); | |
| 1781 //string.dispose (); | |
|
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1782 } |
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1783 |
| 125 | 1784 string = new nsEmbedString (XPCOM.DOMEVENT_KEYDOWN.toString16()); |
| 1785 target.AddEventListener (cast(nsAString*)string, cast(nsIDOMEventListener)this, 0); | |
| 1786 //string.dispose (); | |
| 1787 string = new nsEmbedString (XPCOM.DOMEVENT_KEYPRESS.toString16()); | |
| 1788 target.AddEventListener (cast(nsAString*)string, cast(nsIDOMEventListener)this, 0); | |
| 1789 //string.dispose (); | |
| 1790 string = new nsEmbedString (XPCOM.DOMEVENT_KEYUP.toString16()); | |
| 1791 target.AddEventListener (cast(nsAString*)string, cast(nsIDOMEventListener)this, 0); | |
| 1792 //string.dispose (); | |
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1793 } |
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1794 |
| 125 | 1795 extern(D) |
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1796 void unhookDOMListeners () { |
| 125 | 1797 //int /*long*/[] result = new int /*long*/[1]; |
| 1798 nsIDOMWindow window; | |
| 1799 int rc = webBrowser.GetContentDOMWindow (&window); | |
| 1800 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 1801 if (window is null) error (XPCOM.NS_ERROR_NO_INTERFACE, __FILE__, __LINE__); | |
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1802 |
| 125 | 1803 //nsIDOMWindow window = new nsIDOMWindow (result[0]); |
| 1804 //result[0] = 0; | |
| 1805 nsIDOMEventTarget target; | |
| 1806 rc = window.QueryInterface (&nsIDOMEventTarget.IID, cast(void**)&target); | |
| 1807 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 1808 if (target is null) error (XPCOM.NS_ERROR_NO_INTERFACE, __FILE__, __LINE__); | |
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1809 |
| 125 | 1810 //nsIDOMEventTarget target = new nsIDOMEventTarget (result[0]); |
| 1811 //result[0] = 0; | |
|
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1812 unhookDOMListeners (target); |
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1813 target.Release (); |
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1814 |
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1815 /* Listeners must be unhooked in pages contained in frames */ |
| 125 | 1816 nsIDOMWindowCollection frames; |
| 1817 rc = window.GetFrames (&frames); | |
| 1818 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 1819 if (frames is null) error (XPCOM.NS_ERROR_NO_INTERFACE, __FILE__, __LINE__); | |
| 1820 //nsIDOMWindowCollection frames = new nsIDOMWindowCollection (result[0]); | |
| 1821 //result[0] = 0; | |
| 1822 PRUint32 count; | |
| 1823 rc = frames.GetLength (&count); /* PRUint32 */ | |
| 1824 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 1825 //int count = frameCount[0]; | |
|
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1826 |
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1827 if (count > 0) { |
| 125 | 1828 nsIDOMWindow frame; |
|
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1829 for (int i = 0; i < count; i++) { |
| 125 | 1830 rc = frames.Item (i, &frame); |
| 1831 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 1832 if (frame is null) error (XPCOM.NS_ERROR_NO_INTERFACE, __FILE__, __LINE__); | |
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1833 |
| 125 | 1834 //nsIDOMWindow frame = new nsIDOMWindow (result[0]); |
| 1835 //result[0] = 0; | |
| 1836 rc = frame.QueryInterface (&nsIDOMEventTarget.IID, cast(void**)&target); | |
| 1837 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 1838 if (target is null) error (XPCOM.NS_ERROR_NO_INTERFACE, __FILE__, __LINE__); | |
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1839 |
| 125 | 1840 //target = new nsIDOMEventTarget (result[0]); |
| 1841 //result[0] = 0; | |
|
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1842 unhookDOMListeners (target); |
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1843 target.Release (); |
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1844 frame.Release (); |
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1845 } |
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1846 } |
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1847 frames.Release (); |
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1848 window.Release (); |
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1849 } |
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1850 |
| 125 | 1851 extern(D) |
|
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1852 void unhookDOMListeners (nsIDOMEventTarget target) { |
| 125 | 1853 scope auto string = new nsEmbedString (XPCOM.DOMEVENT_FOCUS.toString16()); |
| 1854 target.RemoveEventListener (cast(nsAString*)string, cast(nsIDOMEventListener)this, 0); | |
| 1855 //string.dispose (); | |
| 1856 string = new nsEmbedString (XPCOM.DOMEVENT_UNLOAD.toString16()); | |
| 1857 target.RemoveEventListener (cast(nsAString*)string, cast(nsIDOMEventListener)this, 0); | |
| 1858 //string.dispose (); | |
| 1859 string = new nsEmbedString (XPCOM.DOMEVENT_MOUSEDOWN.toString16()); | |
| 1860 target.RemoveEventListener (cast(nsAString*)string, cast(nsIDOMEventListener)this, 0); | |
| 1861 //string.dispose (); | |
| 1862 string = new nsEmbedString (XPCOM.DOMEVENT_MOUSEUP.toString16()); | |
| 1863 target.RemoveEventListener (cast(nsAString*)string, cast(nsIDOMEventListener)this, 0); | |
| 1864 //string.dispose (); | |
| 1865 string = new nsEmbedString (XPCOM.DOMEVENT_MOUSEMOVE.toString16()); | |
| 1866 target.RemoveEventListener (cast(nsAString*)string, cast(nsIDOMEventListener)this, 0); | |
| 1867 //string.dispose (); | |
| 1868 string = new nsEmbedString (XPCOM.DOMEVENT_MOUSEWHEEL.toString16()); | |
| 1869 target.RemoveEventListener (cast(nsAString*)string, cast(nsIDOMEventListener)this, 0); | |
| 1870 //string.dispose (); | |
| 1871 string = new nsEmbedString (XPCOM.DOMEVENT_MOUSEDRAG.toString16()); | |
| 1872 target.RemoveEventListener (cast(nsAString*)string, cast(nsIDOMEventListener)this, 0); | |
| 1873 //string.dispose (); | |
| 1874 string = new nsEmbedString (XPCOM.DOMEVENT_MOUSEOVER.toString16()); | |
| 1875 target.RemoveEventListener (cast(nsAString*)string, cast(nsIDOMEventListener)this, 0); | |
| 1876 //string.dispose (); | |
| 1877 string = new nsEmbedString (XPCOM.DOMEVENT_MOUSEOUT.toString16()); | |
| 1878 target.RemoveEventListener (cast(nsAString*)string, cast(nsIDOMEventListener)this, 0); | |
| 1879 //string.dispose (); | |
| 1880 string = new nsEmbedString (XPCOM.DOMEVENT_KEYDOWN.toString16()); | |
| 1881 target.RemoveEventListener (cast(nsAString*)string, cast(nsIDOMEventListener)this, 0); | |
| 1882 //string.dispose (); | |
| 1883 string = new nsEmbedString (XPCOM.DOMEVENT_KEYPRESS.toString16()); | |
| 1884 target.RemoveEventListener (cast(nsAString*)string, cast(nsIDOMEventListener)this, 0); | |
| 1885 //string.dispose (); | |
| 1886 string = new nsEmbedString (XPCOM.DOMEVENT_KEYUP.toString16()); | |
| 1887 target.RemoveEventListener (cast(nsAString*)string, cast(nsIDOMEventListener)this, 0); | |
| 1888 //string.dispose (); | |
|
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1889 } |
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1890 |
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1891 /* nsISupports */ |
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1892 |
| 125 | 1893 extern(System) |
| 1894 nsresult QueryInterface (nsID* riid, void** ppvObject) { | |
| 1895 if (riid is null || ppvObject is null) return XPCOM.NS_ERROR_NO_INTERFACE; | |
|
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1896 |
| 125 | 1897 if (*riid == nsISupports.IID) { |
| 1898 *ppvObject = cast(void*)cast(nsISupports)this; | |
|
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1899 AddRef (); |
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1900 return XPCOM.NS_OK; |
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1901 } |
| 125 | 1902 if (*riid == nsIWeakReference.IID) { |
| 1903 *ppvObject = cast(void*)cast(nsIWeakReference)this; | |
|
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1904 AddRef (); |
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1905 return XPCOM.NS_OK; |
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1906 } |
| 125 | 1907 if (*riid == nsIWebProgressListener.IID) { |
| 1908 *ppvObject = cast(void*)cast(nsIWebProgressListener)this; | |
|
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1909 AddRef (); |
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1910 return XPCOM.NS_OK; |
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1911 } |
| 125 | 1912 if (*riid == nsIWebBrowserChrome.IID) { |
| 1913 *ppvObject = cast(void*)cast(nsIWebBrowserChrome)this; | |
|
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1914 AddRef (); |
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1915 return XPCOM.NS_OK; |
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1916 } |
| 125 | 1917 if (*riid == nsIWebBrowserChromeFocus.IID) { |
| 1918 *ppvObject = cast(void*)cast(nsIWebBrowserChromeFocus)this; | |
|
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1919 AddRef (); |
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1920 return XPCOM.NS_OK; |
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1921 } |
| 125 | 1922 if (*riid == nsIEmbeddingSiteWindow.IID) { |
| 1923 *ppvObject = cast(void*)cast(nsIEmbeddingSiteWindow)this; | |
|
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1924 AddRef (); |
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1925 return XPCOM.NS_OK; |
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1926 } |
| 125 | 1927 if (*riid == nsIInterfaceRequestor.IID) { |
| 1928 *ppvObject = cast(void*)cast(nsIInterfaceRequestor)this; | |
|
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1929 AddRef (); |
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1930 return XPCOM.NS_OK; |
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1931 } |
| 125 | 1932 if (*riid == nsISupportsWeakReference.IID) { |
| 1933 *ppvObject = cast(void*)cast(nsISupportsWeakReference)this; | |
|
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1934 AddRef (); |
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1935 return XPCOM.NS_OK; |
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1936 } |
| 125 | 1937 if (*riid == nsIContextMenuListener.IID) { |
| 1938 *ppvObject = cast(void*)cast(nsIContextMenuListener)this; | |
|
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1939 AddRef (); |
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1940 return XPCOM.NS_OK; |
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1941 } |
| 125 | 1942 if (*riid == nsIURIContentListener.IID) { |
| 1943 *ppvObject = cast(void*)cast(nsIURIContentListener)this; | |
|
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1944 AddRef (); |
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1945 return XPCOM.NS_OK; |
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1946 } |
| 125 | 1947 if (*riid == nsITooltipListener.IID) { |
| 1948 *ppvObject = cast(void*)cast(nsITooltipListener)this; | |
|
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1949 AddRef (); |
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1950 return XPCOM.NS_OK; |
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1951 } |
| 125 | 1952 *ppvObject = null; |
|
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1953 return XPCOM.NS_ERROR_NO_INTERFACE; |
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1954 } |
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1955 |
| 125 | 1956 extern(System) |
| 1957 nsrefcnt AddRef () { | |
|
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1958 refCount++; |
|
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1959 return refCount; |
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1960 } |
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1961 |
| 125 | 1962 extern(System) |
| 1963 nsrefcnt Release () { | |
|
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1964 refCount--; |
| 125 | 1965 if (refCount is 0) return 0; |
|
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1966 return refCount; |
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1967 } |
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1968 |
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1969 /* nsIWeakReference */ |
| 125 | 1970 |
| 1971 extern(System) | |
| 1972 nsresult QueryReferent (nsID* riid, void** ppvObject) { | |
|
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1973 return QueryInterface (riid, ppvObject); |
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1974 } |
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1975 |
|
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1976 /* nsIInterfaceRequestor */ |
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1977 |
| 125 | 1978 extern(System) |
| 1979 nsresult GetInterface ( nsID* riid, void** ppvObject) { | |
| 1980 if (riid is null || ppvObject is null) return XPCOM.NS_ERROR_NO_INTERFACE; | |
| 1981 //nsID guid = new nsID (); | |
| 1982 //XPCOM.memmove (guid, riid, nsID.sizeof); | |
| 1983 if (*riid == nsIDOMWindow.IID) { | |
| 1984 nsIDOMWindow aContentDOMWindow; | |
| 1985 //int /*long*/[] aContentDOMWindow = new int /*long*/[1]; | |
| 1986 int rc = webBrowser.GetContentDOMWindow (&aContentDOMWindow); | |
| 1987 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 1988 if (aContentDOMWindow is null) error (XPCOM.NS_ERROR_NO_INTERFACE, __FILE__, __LINE__); | |
| 1989 *ppvObject = cast(void*)aContentDOMWindow; | |
| 1990 //XPCOM.memmove (ppvObject, aContentDOMWindow, C.PTR_SIZEOF); | |
|
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1991 return rc; |
|
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1992 } |
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1993 return QueryInterface (riid, ppvObject); |
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1994 } |
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1995 |
| 125 | 1996 extern(System) |
| 1997 nsresult GetWeakReference (nsIWeakReference* ppvObject) { | |
| 1998 *ppvObject = cast(nsIWeakReference)this; | |
| 1999 //XPCOM.memmove (ppvObject, new int /*long*/[] {weakReference.getAddress ()}, C.PTR_SIZEOF); | |
|
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2000 AddRef (); |
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2001 return XPCOM.NS_OK; |
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2002 } |
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2003 |
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2004 /* nsIWebProgressListener */ |
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2005 |
| 125 | 2006 extern(System) |
| 2007 nsresult OnStateChange (nsIWebProgress aWebProgress, nsIRequest aRequest, PRUint32 aStateFlags, nsresult aStatus) { | |
|
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2008 if ((aStateFlags & nsIWebProgressListener.STATE_IS_DOCUMENT) is 0) return XPCOM.NS_OK; |
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2009 if ((aStateFlags & nsIWebProgressListener.STATE_START) !is 0) { |
| 125 | 2010 if (request is null) request = aRequest; |
|
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2011 |
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2012 if (!awaitingNavigate) { |
|
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2013 /* |
|
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2014 * Add the page's nsIDOMWindow to the collection of windows that will |
|
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2015 * have DOM listeners added to them later on in the page loading |
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2016 * process. These listeners cannot be added yet because the |
|
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2017 * nsIDOMWindow is not ready to take them at this stage. |
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2018 */ |
| 125 | 2019 //int /*long*/[] result = new int /*long*/[1]; |
| 2020 nsIDOMWindow window; | |
| 2021 //nsIWebProgress progress = new nsIWebProgress (aWebProgress); | |
| 2022 int rc = aWebProgress.GetDOMWindow (&window); | |
| 2023 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 2024 if (window is null) error (XPCOM.NS_NOINTERFACE, __FILE__, __LINE__); | |
| 2025 unhookedDOMWindows ~= window; | |
|
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2026 } |
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2027 } else if ((aStateFlags & nsIWebProgressListener.STATE_REDIRECTING) !is 0) { |
| 125 | 2028 if (request is aRequest) request = null; |
|
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2029 } else if ((aStateFlags & nsIWebProgressListener.STATE_STOP) !is 0) { |
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2030 /* |
|
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2031 * If this page's nsIDOMWindow handle is still in unhookedDOMWindows then |
|
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2032 * add its DOM listeners now. It's possible for this to happen since |
|
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2033 * there is no guarantee that a STATE_TRANSFERRING state change will be |
|
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2034 * received for every window in a page, which is when these listeners |
|
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2035 * are typically added. |
|
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2036 */ |
| 125 | 2037 //int /*long*/[] result = new int /*long*/[1]; |
| 2038 //nsIWebProgress progress = new nsIWebProgress (aWebProgress); | |
| 2039 nsIDOMWindow domWindow; | |
| 2040 int rc = aWebProgress.GetDOMWindow (&domWindow); | |
| 2041 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 2042 if (domWindow is null) error (XPCOM.NS_NOINTERFACE, __FILE__, __LINE__); | |
| 2043 //nsIDOMWindow domWindow = new nsIDOMWindow (result[0]); | |
|
0
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|
2044 |
| 125 | 2045 //LONG ptrObject = new LONG (result[0]); |
| 2046 //result[0] = 0; | |
| 2047 int index = unhookedDOMWindows.arrayIndexOf (domWindow); | |
|
0
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|
2048 if (index !is -1) { |
| 125 | 2049 nsIDOMWindow contentWindow; |
| 2050 rc = webBrowser.GetContentDOMWindow (&contentWindow); | |
| 2051 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 2052 if (contentWindow is null) error (XPCOM.NS_ERROR_NO_INTERFACE, __FILE__, __LINE__); | |
| 2053 bool isTop = contentWindow is domWindow; | |
| 2054 contentWindow.Release (); | |
| 2055 //result[0] = 0; | |
| 2056 nsIDOMEventTarget target; | |
| 2057 rc = domWindow.QueryInterface (&nsIDOMEventTarget.IID, cast(void**)&target); | |
| 2058 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 2059 if (target is null) error (XPCOM.NS_ERROR_NO_INTERFACE, __FILE__, __LINE__); | |
|
0
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|
2060 |
| 125 | 2061 //nsIDOMEventTarget target = new nsIDOMEventTarget (result[0]); |
| 2062 //result[0] = 0; | |
|
0
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|
2063 hookDOMListeners (target, isTop); |
|
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|
2064 target.Release (); |
|
380af2bdd8e5
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|
2065 |
|
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|
2066 /* |
|
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|
2067 * Remove and unreference the nsIDOMWindow from the collection of windows |
|
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|
2068 * that are waiting to have DOM listeners hooked on them. |
|
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|
2069 */ |
| 125 | 2070 unhookedDOMWindows = unhookedDOMWindows.arrayIndexRemove (index); |
| 2071 domWindow.Release (); | |
|
0
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|
2072 } |
|
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|
2073 domWindow.Release (); |
|
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|
2074 |
|
380af2bdd8e5
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|
2075 /* |
| 125 | 2076 * Feature in Mozilla. When a request is redirected (STATE_REDIRECTING), |
|
0
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|
2077 * it never reaches the state STATE_STOP and it is replaced with a new request. |
|
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2078 * The new request is received when it is in the state STATE_STOP. |
|
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2079 * To handle this case, the variable request is set to 0 when the corresponding |
|
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|
2080 * request is redirected. The following request received with the state STATE_STOP |
|
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|
2081 * - the new request resulting from the redirection - is used to send |
|
380af2bdd8e5
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|
2082 * the ProgressListener.completed event. |
|
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|
2083 */ |
| 125 | 2084 if (request is aRequest || request is null) { |
| 2085 request = null; | |
|
0
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|
2086 if (!awaitingNavigate) { |
|
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|
2087 StatusTextEvent event = new StatusTextEvent (browser); |
|
380af2bdd8e5
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|
2088 event.display = browser.getDisplay (); |
|
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|
2089 event.widget = browser; |
|
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|
2090 event.text = ""; //$NON-NLS-1$ |
|
380af2bdd8e5
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|
2091 for (int i = 0; i < statusTextListeners.length; i++) { |
|
380af2bdd8e5
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|
2092 statusTextListeners[i].changed (event); |
|
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|
2093 } |
|
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|
2094 ProgressEvent event2 = new ProgressEvent (browser); |
|
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|
2095 event2.display = browser.getDisplay (); |
|
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|
2096 event2.widget = browser; |
|
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|
2097 for (int i = 0; i < progressListeners.length; i++) { |
|
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|
2098 progressListeners[i].completed (event2); |
|
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|
2099 } |
|
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|
2100 } |
|
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|
2101 } |
|
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|
2102 } else if ((aStateFlags & nsIWebProgressListener.STATE_TRANSFERRING) !is 0) { |
|
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|
2103 /* |
|
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|
2104 * Hook DOM listeners to the page's nsIDOMWindow here because this is |
|
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|
2105 * the earliest opportunity to do so. |
|
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|
2106 */ |
| 125 | 2107 //int /*long*/[] result = new int /*long*/[1]; |
| 2108 // nsIWebProgress progress = new nsIWebProgress (aWebProgress); | |
| 2109 nsIDOMWindow domWindow; | |
| 2110 int rc = aWebProgress.GetDOMWindow (&domWindow); | |
| 2111 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 2112 if (domWindow is null) error (XPCOM.NS_NOINTERFACE, __FILE__, __LINE__); | |
| 2113 //nsIDOMWindow domWindow = new nsIDOMWindow (result[0]); | |
|
0
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|
2114 |
| 125 | 2115 //LONG ptrObject = new LONG (result[0]); |
| 2116 //result[0] = 0; | |
| 2117 int index = unhookedDOMWindows.arrayIndexOf ( domWindow); | |
|
0
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|
2118 if (index !is -1) { |
| 125 | 2119 nsIDOMWindow contentWindow; |
| 2120 rc = webBrowser.GetContentDOMWindow (&contentWindow); | |
| 2121 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 2122 if (contentWindow is null) error (XPCOM.NS_ERROR_NO_INTERFACE, __FILE__, __LINE__); | |
| 2123 bool isTop = contentWindow is domWindow; | |
| 2124 contentWindow.Release (); | |
| 2125 //result[0] = 0; | |
| 2126 nsIDOMEventTarget target; | |
| 2127 rc = domWindow.QueryInterface (&nsIDOMEventTarget.IID, cast(void**)&target); | |
| 2128 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 2129 if (target is null) error (XPCOM.NS_ERROR_NO_INTERFACE, __FILE__, __LINE__); | |
|
0
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|
2130 |
| 125 | 2131 //nsIDOMEventTarget target = new nsIDOMEventTarget (result[0]); |
| 2132 //result[0] = 0; | |
|
0
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|
2133 hookDOMListeners (target, isTop); |
|
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|
2134 target.Release (); |
|
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|
2135 |
|
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|
2136 /* |
|
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|
2137 * Remove and unreference the nsIDOMWindow from the collection of windows |
|
380af2bdd8e5
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|
2138 * that are waiting to have DOM listeners hooked on them. |
|
380af2bdd8e5
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|
2139 */ |
| 125 | 2140 unhookedDOMWindows = unhookedDOMWindows.arrayIndexRemove(index); |
| 2141 domWindow.Release (); | |
|
0
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|
2142 } |
|
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|
2143 domWindow.Release (); |
|
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|
2144 } |
|
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|
2145 return XPCOM.NS_OK; |
|
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|
2146 } |
|
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|
2147 |
| 125 | 2148 extern(System) |
| 2149 nsresult OnProgressChange (nsIWebProgress aWebProgress, nsIRequest aRequest, PRInt32 aCurSelfProgress, PRInt32 aMaxSelfProgress, PRInt32 aCurTotalProgress, PRInt32 aMaxTotalProgress) { | |
| 2150 if (awaitingNavigate || super.progressListeners.length is 0) return XPCOM.NS_OK; | |
|
0
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|
2151 ProgressEvent event = new ProgressEvent (browser); |
|
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|
2152 event.display = browser.getDisplay (); |
|
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|
2153 event.widget = browser; |
|
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|
2154 event.current = aCurTotalProgress; |
|
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|
2155 event.total = aMaxTotalProgress; |
| 125 | 2156 for (int i = 0; i < super.progressListeners.length; i++) { |
| 2157 super.progressListeners[i].changed (event); | |
|
0
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|
2158 } |
|
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|
2159 return XPCOM.NS_OK; |
|
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2160 } |
|
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|
2161 |
| 125 | 2162 extern(System) |
| 2163 nsresult OnLocationChange (nsIWebProgress aWebProgress, nsIRequest aRequest, nsIURI aLocation) { | |
|
0
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|
2164 /* |
|
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|
2165 * Feature in Mozilla. When a page is loaded via setText before a previous |
|
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|
2166 * setText page load has completed, the expected OnStateChange STATE_STOP for the |
|
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|
2167 * original setText never arrives because it gets replaced by the OnStateChange |
|
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|
2168 * STATE_STOP for the new request. This results in the request field never being |
|
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|
2169 * cleared because the original request's OnStateChange STATE_STOP is still expected |
|
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2170 * (but never arrives). To handle this case, the request field is updated to the new |
|
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2171 * overriding request since its OnStateChange STATE_STOP will be received next. |
|
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|
2172 */ |
| 125 | 2173 if (request !is null && request !is aRequest) request = aRequest; |
|
0
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|
2174 |
|
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|
2175 if (awaitingNavigate || locationListeners.length is 0) return XPCOM.NS_OK; |
|
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|
2176 |
| 125 | 2177 //nsIWebProgress webProgress = new nsIWebProgress (aWebProgress); |
|
0
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|
2178 |
| 125 | 2179 nsIDOMWindow domWindow; |
| 2180 //int /*long*/[] aDOMWindow = new int /*long*/[1]; | |
| 2181 int rc = aWebProgress.GetDOMWindow (&domWindow); | |
| 2182 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 2183 if (domWindow is null) error (XPCOM.NS_ERROR_NO_INTERFACE, __FILE__, __LINE__); | |
| 2184 | |
| 2185 //nsIDOMWindow domWindow = new nsIDOMWindow (aDOMWindow[0]); | |
| 2186 //int /*long*/[] aTop = new int /*long*/[1]; | |
| 2187 nsIDOMWindow topWindow; | |
| 2188 rc = domWindow.GetTop (&topWindow); | |
| 2189 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 2190 if (topWindow is null) error (XPCOM.NS_ERROR_NO_INTERFACE, __FILE__, __LINE__); | |
|
0
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|
2191 domWindow.Release (); |
|
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2192 |
| 125 | 2193 //nsIDOMWindow topWindow = new nsIDOMWindow (aTop[0]); |
|
0
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|
2194 topWindow.Release (); |
|
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|
2195 |
| 125 | 2196 //nsIURI location = new nsIURI (aLocation); |
| 2197 scope auto aSpec = new nsEmbedCString; | |
| 2198 aLocation.GetSpec (cast(nsACString*)aSpec); | |
| 2199 //int length = XPCOM.nsEmbedCString_Length (aSpec); | |
| 2200 //int /*long*/ buffer = XPCOM.nsEmbedCString_get (aSpec); | |
| 2201 //byte[] dest = new byte[length]; | |
| 2202 //XPCOM.memmove (dest, buffer, length); | |
| 2203 //XPCOM.nsEmbedCString_delete (aSpec); | |
| 2204 String url = aSpec.toString; | |
|
0
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|
2205 |
|
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|
2206 /* |
|
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changeset
|
2207 * As of Mozilla 1.8, the first time that a page is displayed, regardless of |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
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|
2208 * whether it's via Browser.setURL() or Browser.setText(), the GRE navigates |
|
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
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|
2209 * to about:blank and fires the corresponding navigation events. Do not send |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
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|
2210 * this event on to the user since it is not expected. |
|
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
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|
2211 */ |
| 125 | 2212 if (!IsPre_1_8 && aRequest is null && url.startsWith (ABOUT_BLANK)) return XPCOM.NS_OK; |
|
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|
2213 |
|
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
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|
2214 LocationEvent event = new LocationEvent (browser); |
|
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|
2215 event.display = browser.getDisplay (); |
|
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Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
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|
2216 event.widget = browser; |
|
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parents:
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|
2217 event.location = url; |
|
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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changeset
|
2218 /* |
|
380af2bdd8e5
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
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|
2219 * If the URI indicates that the page is being rendered from memory |
|
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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|
2220 * (via setText()) then set it to about:blank to be consistent with IE. |
|
380af2bdd8e5
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
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|
2221 */ |
| 125 | 2222 if (event.location.equals (URI_FROMMEMORY)) event.location = ABOUT_BLANK; |
| 2223 event.top = topWindow is domWindow; | |
|
0
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parents:
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|
2224 for (int i = 0; i < locationListeners.length; i++) { |
|
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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|
2225 locationListeners[i].changed (event); |
|
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
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changeset
|
2226 } |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
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|
2227 return XPCOM.NS_OK; |
|
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Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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|
2228 } |
|
380af2bdd8e5
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
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|
2229 |
| 125 | 2230 extern(System) |
| 2231 nsresult OnStatusChange (nsIWebProgress aWebProgress, nsIRequest aRequest, nsresult aStatus, PRUnichar* aMessage) { | |
|
0
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Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
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|
2232 if (awaitingNavigate || statusTextListeners.length is 0) return XPCOM.NS_OK; |
|
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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changeset
|
2233 StatusTextEvent event = new StatusTextEvent (browser); |
|
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Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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changeset
|
2234 event.display = browser.getDisplay (); |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
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|
2235 event.widget = browser; |
| 125 | 2236 //int length = XPCOM.strlen_PRUnichar (aMessage); |
| 2237 //char[] dest = new char[length]; | |
| 2238 //XPCOM.memmove (dest, aMessage, length * 2); | |
| 2239 event.text = Utf.toString(fromString16z(aMessage)); | |
|
0
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Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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changeset
|
2240 for (int i = 0; i < statusTextListeners.length; i++) { |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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|
2241 statusTextListeners[i].changed (event); |
|
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Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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|
2242 } |
|
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Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
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changeset
|
2243 return XPCOM.NS_OK; |
|
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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changeset
|
2244 } |
|
380af2bdd8e5
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parents:
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|
2245 |
| 125 | 2246 extern(System) |
| 2247 nsresult OnSecurityChange (nsIWebProgress aWebProgress, nsIRequest aRequest, PRUint32 state) { | |
|
0
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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changeset
|
2248 return XPCOM.NS_OK; |
|
380af2bdd8e5
Upload of whole dwt tree
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parents:
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|
2249 } |
|
380af2bdd8e5
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
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changeset
|
2250 |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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changeset
|
2251 /* nsIWebBrowserChrome */ |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2252 |
| 125 | 2253 extern(System) |
| 2254 nsresult SetStatus (PRUint32 statusType, PRUnichar* status) { | |
|
0
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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changeset
|
2255 if (awaitingNavigate || statusTextListeners.length is 0) return XPCOM.NS_OK; |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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changeset
|
2256 StatusTextEvent event = new StatusTextEvent (browser); |
|
380af2bdd8e5
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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changeset
|
2257 event.display = browser.getDisplay (); |
|
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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changeset
|
2258 event.widget = browser; |
| 125 | 2259 //int length = XPCOM.strlen_PRUnichar (status); |
| 2260 //char[] dest = new char[length]; | |
| 2261 //XPCOM.memmove (dest, status, length * 2); | |
| 2262 //String string = new String (dest); | |
| 2263 event.text = Utf.toString(fromString16z(status)); | |
|
0
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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changeset
|
2264 for (int i = 0; i < statusTextListeners.length; i++) { |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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changeset
|
2265 statusTextListeners[i].changed (event); |
|
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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|
2266 } |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2267 return XPCOM.NS_OK; |
|
380af2bdd8e5
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parents:
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changeset
|
2268 } |
|
380af2bdd8e5
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2269 |
| 125 | 2270 extern(System) |
| 2271 nsresult GetWebBrowser (nsIWebBrowser* aWebBrowser) { | |
| 2272 //int /*long*/[] ret = new int /*long*/[1]; | |
|
0
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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changeset
|
2273 if (webBrowser !is null) { |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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changeset
|
2274 webBrowser.AddRef (); |
| 125 | 2275 *aWebBrowser = webBrowser; |
|
0
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Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2276 } |
| 125 | 2277 //XPCOM.memmove (aWebBrowser, ret, C.PTR_SIZEOF); |
|
0
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Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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changeset
|
2278 return XPCOM.NS_OK; |
|
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parents:
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changeset
|
2279 } |
|
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parents:
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changeset
|
2280 |
| 125 | 2281 extern(System) |
| 2282 nsresult SetWebBrowser (nsIWebBrowser aWebBrowser) { | |
|
0
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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changeset
|
2283 if (webBrowser !is null) webBrowser.Release (); |
| 125 | 2284 webBrowser = aWebBrowser !is null ? cast(nsIWebBrowser)cast(void*)aWebBrowser : null; |
|
0
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parents:
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changeset
|
2285 return XPCOM.NS_OK; |
|
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parents:
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changeset
|
2286 } |
|
380af2bdd8e5
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parents:
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changeset
|
2287 |
| 125 | 2288 extern(System) |
| 2289 nsresult GetChromeFlags (PRUint32* aChromeFlags) { | |
| 2290 //int[] ret = new int[1]; | |
| 2291 *aChromeFlags = chromeFlags; | |
| 2292 //XPCOM.memmove (aChromeFlags, ret, 4); /* PRUint32 */ | |
| 2293 return XPCOM.NS_OK; | |
| 2294 } | |
| 2295 | |
| 2296 extern(System) | |
| 2297 nsresult SetChromeFlags (PRUint32 aChromeFlags) { | |
|
0
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parents:
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changeset
|
2298 chromeFlags = aChromeFlags; |
|
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changeset
|
2299 return XPCOM.NS_OK; |
|
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|
2300 } |
|
380af2bdd8e5
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changeset
|
2301 |
| 125 | 2302 extern(System) |
| 2303 nsresult DestroyBrowserWindow () { | |
|
0
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changeset
|
2304 WindowEvent newEvent = new WindowEvent (browser); |
|
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parents:
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changeset
|
2305 newEvent.display = browser.getDisplay (); |
|
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parents:
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changeset
|
2306 newEvent.widget = browser; |
|
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parents:
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changeset
|
2307 for (int i = 0; i < closeWindowListeners.length; i++) { |
|
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parents:
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changeset
|
2308 closeWindowListeners[i].close (newEvent); |
|
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changeset
|
2309 } |
|
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changeset
|
2310 /* |
|
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changeset
|
2311 * Note on Mozilla. The DestroyBrowserWindow notification cannot be cancelled. |
|
380af2bdd8e5
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|
2312 * The browser widget cannot be used after this notification has been received. |
|
380af2bdd8e5
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|
2313 * The application is advised to close the window hosting the browser widget. |
|
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|
2314 * The browser widget must be disposed in all cases. |
|
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|
2315 */ |
|
380af2bdd8e5
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|
2316 browser.dispose (); |
|
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parents:
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changeset
|
2317 return XPCOM.NS_OK; |
|
380af2bdd8e5
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parents:
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changeset
|
2318 } |
| 125 | 2319 |
| 2320 extern(System) | |
| 2321 nsresult SizeBrowserTo (PRInt32 aCX, PRInt32 aCY) { | |
|
0
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parents:
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changeset
|
2322 size = new Point (aCX, aCY); |
|
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|
2323 bool isChrome = (chromeFlags & nsIWebBrowserChrome.CHROME_OPENAS_CHROME) !is 0; |
|
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parents:
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changeset
|
2324 if (isChrome) { |
|
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|
2325 Shell shell = browser.getShell (); |
|
380af2bdd8e5
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parents:
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changeset
|
2326 shell.setSize (shell.computeSize (size.x, size.y)); |
|
380af2bdd8e5
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|
2327 } |
|
380af2bdd8e5
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changeset
|
2328 return XPCOM.NS_OK; |
|
380af2bdd8e5
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|
2329 } |
|
380af2bdd8e5
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changeset
|
2330 |
| 125 | 2331 extern(System) |
| 2332 nsresult ShowAsModal () { | |
| 2333 //int /*long*/[] result = new int /*long*/[1]; | |
| 2334 nsIServiceManager serviceManager; | |
| 2335 int rc = XPCOM.NS_GetServiceManager (&serviceManager); | |
| 2336 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 2337 if (serviceManager is null) error (XPCOM.NS_NOINTERFACE, __FILE__, __LINE__); | |
|
0
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parents:
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|
2338 |
| 125 | 2339 //nsIServiceManager serviceManager = new nsIServiceManager (result[0]); |
| 2340 //result[0] = 0; | |
| 2341 //byte[] aContractID = MozillaDelegate.wcsToMbcs (null, XPCOM.NS_CONTEXTSTACK_CONTRACTID, true); | |
| 2342 nsIJSContextStack stack; | |
| 2343 rc = serviceManager.GetServiceByContractID (XPCOM.NS_CONTEXTSTACK_CONTRACTID.ptr, &nsIJSContextStack.IID, cast(void**)&stack); | |
| 2344 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 2345 if (stack is null) error (XPCOM.NS_NOINTERFACE, __FILE__, __LINE__); | |
|
0
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|
2346 serviceManager.Release (); |
|
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parents:
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changeset
|
2347 |
| 125 | 2348 //nsIJSContextStack stack = new nsIJSContextStack (result[0]); |
| 2349 //result[0] = 0; | |
| 2350 rc = stack.Push (null); | |
| 2351 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
|
0
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|
2352 |
|
380af2bdd8e5
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changeset
|
2353 Shell shell = browser.getShell (); |
|
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parents:
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changeset
|
2354 Display display = browser.getDisplay (); |
|
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parents:
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changeset
|
2355 while (!shell.isDisposed ()) { |
|
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parents:
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changeset
|
2356 if (!display.readAndDispatch ()) display.sleep (); |
|
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parents:
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changeset
|
2357 } |
| 125 | 2358 JSContext* result; |
| 2359 rc = stack.Pop (&result); | |
| 2360 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
|
0
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parents:
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changeset
|
2361 stack.Release (); |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2362 return XPCOM.NS_OK; |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2363 } |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2364 |
| 125 | 2365 extern(System) |
| 2366 nsresult IsWindowModal (PRBool* retval) { | |
| 2367 *retval = (chromeFlags & nsIWebBrowserChrome.CHROME_MODAL) !is 0 ? 1 : 0; | |
| 2368 //XPCOM.memmove (retval, new int[] {result}, 4); /* PRBool */ | |
|
0
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2369 return XPCOM.NS_OK; |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2370 } |
| 125 | 2371 |
| 2372 extern(System) | |
| 2373 nsresult ExitModalEventLoop (nsresult aStatus) { | |
|
0
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2374 return XPCOM.NS_OK; |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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changeset
|
2375 } |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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changeset
|
2376 |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2377 /* nsIEmbeddingSiteWindow */ |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2378 |
| 125 | 2379 extern(System) |
| 2380 nsresult SetDimensions (PRUint32 flags, PRInt32 x, PRInt32 y, PRInt32 cx, PRInt32 cy) { | |
|
0
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2381 if ((flags & nsIEmbeddingSiteWindow.DIM_FLAGS_POSITION) !is 0) { |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2382 location = new Point (x, y); |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2383 browser.getShell ().setLocation (x, y); |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2384 } |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2385 if ((flags & nsIEmbeddingSiteWindow.DIM_FLAGS_SIZE_INNER) !is 0) { |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2386 browser.setSize (cx, cy); |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2387 } |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2388 if ((flags & nsIEmbeddingSiteWindow.DIM_FLAGS_SIZE_OUTER) !is 0) { |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2389 browser.getShell ().setSize (cx, cy); |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2390 } |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2391 return XPCOM.NS_OK; |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2392 } |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2393 |
| 125 | 2394 extern(System) |
| 2395 nsresult GetDimensions (PRUint32 flags, PRInt32* x, PRInt32* y, PRInt32* cx, PRInt32* cy) { | |
|
0
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2396 if ((flags & nsIEmbeddingSiteWindow.DIM_FLAGS_POSITION) !is 0) { |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2397 Point location = browser.getShell ().getLocation (); |
| 125 | 2398 if (x !is null) *x = location.x; /* PRInt32 */ |
| 2399 if (y !is null) *y = location.y; /* PRInt32 */ | |
|
0
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2400 } |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2401 if ((flags & nsIEmbeddingSiteWindow.DIM_FLAGS_SIZE_INNER) !is 0) { |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2402 Point size = browser.getSize (); |
| 125 | 2403 if (cx !is null) *cx = size.x; /* PRInt32 */ |
| 2404 if (cy !is null) *cy = size.y; /* PRInt32 */ | |
|
0
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2405 } |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2406 if ((flags & nsIEmbeddingSiteWindow.DIM_FLAGS_SIZE_OUTER) !is 0) { |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2407 Point size = browser.getShell().getSize (); |
| 125 | 2408 if (cx !is null) *cx = size.x; /* PRInt32 */ |
| 2409 if (cy !is null) *cy = size.y; /* PRInt32 */ | |
|
0
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2410 } |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2411 return XPCOM.NS_OK; |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2412 } |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2413 |
| 125 | 2414 extern(System) |
| 2415 nsresult SetFocus () { | |
| 2416 //int /*long*/[] result = new int /*long*/[1]; | |
| 2417 nsIBaseWindow baseWindow; | |
| 2418 int rc = webBrowser.QueryInterface (&nsIBaseWindow.IID, cast(void**)&baseWindow); | |
| 2419 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 2420 if (baseWindow is null) error (XPCOM.NS_ERROR_NO_INTERFACE, __FILE__, __LINE__); | |
|
0
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2421 |
| 125 | 2422 //nsIBaseWindow baseWindow = new nsIBaseWindow (result[0]); |
|
0
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2423 rc = baseWindow.SetFocus (); |
| 125 | 2424 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); |
|
0
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2425 baseWindow.Release (); |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2426 |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2427 /* |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2428 * Note. Mozilla notifies here that one of the children took |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2429 * focus. This could or should be used to fire an DWT.FOCUS_IN |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2430 * event on Browser focus listeners. |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2431 */ |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2432 return XPCOM.NS_OK; |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2433 } |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2434 |
| 125 | 2435 extern(System) |
| 2436 nsresult GetVisibility (PRBool* aVisibility) { | |
|
0
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2437 bool visible = browser.isVisible () && !browser.getShell ().getMinimized (); |
| 125 | 2438 *aVisibility = visible ? 1 : 0; |
| 2439 //XPCOM.memmove (aVisibility, new int[] {visible ? 1 : 0}, 4); /* PRBool */ | |
|
0
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2440 return XPCOM.NS_OK; |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2441 } |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2442 |
| 125 | 2443 extern(System) |
| 2444 nsresult SetVisibility (PRBool aVisibility) { | |
|
0
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2445 if (isChild) { |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2446 WindowEvent event = new WindowEvent (browser); |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2447 event.display = browser.getDisplay (); |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2448 event.widget = browser; |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2449 if (aVisibility !is 0) { |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2450 /* |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2451 * Bug in Mozilla. When the JavaScript window.open is executed, Mozilla |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2452 * fires multiple SetVisibility 1 notifications. The workaround is |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2453 * to ignore subsequent notifications. |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2454 */ |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2455 if (!visible) { |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2456 visible = true; |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2457 event.location = location; |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2458 event.size = size; |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2459 event.addressBar = (chromeFlags & nsIWebBrowserChrome.CHROME_LOCATIONBAR) !is 0; |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2460 event.menuBar = (chromeFlags & nsIWebBrowserChrome.CHROME_MENUBAR) !is 0; |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2461 event.statusBar = (chromeFlags & nsIWebBrowserChrome.CHROME_STATUSBAR) !is 0; |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2462 event.toolBar = (chromeFlags & nsIWebBrowserChrome.CHROME_TOOLBAR) !is 0; |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2463 for (int i = 0; i < visibilityWindowListeners.length; i++) { |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2464 visibilityWindowListeners[i].show (event); |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2465 } |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2466 location = null; |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2467 size = null; |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2468 } |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2469 } else { |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2470 visible = false; |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2471 for (int i = 0; i < visibilityWindowListeners.length; i++) { |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2472 visibilityWindowListeners[i].hide (event); |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2473 } |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2474 } |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2475 } else { |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2476 visible = aVisibility !is 0; |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2477 } |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2478 return XPCOM.NS_OK; |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2479 } |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2480 |
| 125 | 2481 extern(System) |
| 2482 nsresult GetTitle (PRUnichar** aTitle) { | |
|
0
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2483 return XPCOM.NS_OK; |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2484 } |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2485 |
| 125 | 2486 extern(System) |
| 2487 nsresult SetTitle (PRUnichar* aTitle) { | |
|
0
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2488 if (awaitingNavigate || titleListeners.length is 0) return XPCOM.NS_OK; |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2489 TitleEvent event = new TitleEvent (browser); |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2490 event.display = browser.getDisplay (); |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2491 event.widget = browser; |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2492 /* |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2493 * To be consistent with other platforms the title event should |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2494 * contain the page's url if the page does not contain a <title> |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2495 * tag. |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2496 */ |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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changeset
|
2497 int length = XPCOM.strlen_PRUnichar (aTitle); |
|
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Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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|
2498 if (length > 0) { |
| 125 | 2499 //char[] dest = new char[length]; |
| 2500 //XPCOM.memmove (dest, aTitle, length * 2); | |
| 2501 event.title = Utf.toString(fromString16z(aTitle)); | |
|
0
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Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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changeset
|
2502 } else { |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2503 event.title = getUrl (); |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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changeset
|
2504 } |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2505 for (int i = 0; i < titleListeners.length; i++) { |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2506 titleListeners[i].changed (event); |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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changeset
|
2507 } |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2508 return XPCOM.NS_OK; |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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changeset
|
2509 } |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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changeset
|
2510 |
| 125 | 2511 extern(System) |
| 2512 nsresult GetSiteWindow (void** aSiteWindow) { | |
|
0
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2513 /* |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2514 * Note. The handle is expected to be an HWND on Windows and |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2515 * a GtkWidget* on GTK. This callback is invoked on Windows |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2516 * when the javascript window.print is invoked and the print |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2517 * dialog comes up. If no handle is returned, the print dialog |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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changeset
|
2518 * does not come up on this platform. |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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changeset
|
2519 */ |
| 125 | 2520 *aSiteWindow = cast(void*) embedHandle; |
|
0
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Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2521 return XPCOM.NS_OK; |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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changeset
|
2522 } |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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changeset
|
2523 |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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changeset
|
2524 /* nsIWebBrowserChromeFocus */ |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2525 |
| 125 | 2526 extern(System) |
| 2527 nsresult FocusNextElement () { | |
|
0
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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changeset
|
2528 /* |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2529 * Bug in Mozilla embedding API. Mozilla takes back the focus after sending |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2530 * this event. This prevents tabbing out of Mozilla. This behaviour can be reproduced |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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changeset
|
2531 * with the Mozilla application TestGtkEmbed. The workaround is to |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2532 * send the traversal notification after this callback returns. |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2533 */ |
| 125 | 2534 browser.getDisplay ().asyncExec (new class() Runnable { |
|
0
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2535 public void run () { |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2536 if (browser.isDisposed ()) return; |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2537 browser.traverse (DWT.TRAVERSE_TAB_NEXT); |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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changeset
|
2538 } |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2539 }); |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2540 return XPCOM.NS_OK; |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2541 } |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2542 |
| 125 | 2543 extern(System) |
| 2544 nsresult FocusPrevElement () { | |
|
0
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2545 /* |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2546 * Bug in Mozilla embedding API. Mozilla takes back the focus after sending |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2547 * this event. This prevents tabbing out of Mozilla. This behaviour can be reproduced |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2548 * with the Mozilla application TestGtkEmbed. The workaround is to |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2549 * send the traversal notification after this callback returns. |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2550 */ |
| 125 | 2551 browser.getDisplay ().asyncExec (new class() Runnable { |
|
0
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2552 public void run () { |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2553 if (browser.isDisposed ()) return; |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2554 browser.traverse (DWT.TRAVERSE_TAB_PREVIOUS); |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2555 } |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2556 }); |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2557 return XPCOM.NS_OK; |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2558 } |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2559 |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2560 /* nsIContextMenuListener */ |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2561 |
| 125 | 2562 extern(System) |
| 2563 nsresult OnShowContextMenu (PRUint32 aContextFlags, nsIDOMEvent aEvent, nsIDOMNode aNode) { | |
|
0
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2564 if (awaitingNavigate) return XPCOM.NS_OK; |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2565 |
| 125 | 2566 //nsIDOMEvent domEvent = new nsIDOMEvent (aEvent); |
| 2567 //int /*long*/[] result = new int /*long*/[1]; | |
| 2568 nsIDOMMouseEvent domMouseEvent; | |
| 2569 int rc = aEvent.QueryInterface (&nsIDOMMouseEvent.IID, cast(void**)&domMouseEvent); | |
| 2570 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 2571 if (domMouseEvent is null) error (XPCOM.NS_NOINTERFACE, __FILE__, __LINE__); | |
|
0
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2572 |
| 125 | 2573 //nsIDOMMouseEvent domMouseEvent = new nsIDOMMouseEvent (result[0]); |
| 2574 PRInt32 aScreenX, aScreenY; | |
| 2575 rc = domMouseEvent.GetScreenX (&aScreenX); | |
| 2576 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 2577 rc = domMouseEvent.GetScreenY (&aScreenY); | |
| 2578 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
|
0
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2579 domMouseEvent.Release (); |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2580 |
| 125 | 2581 auto event = new Event; |
| 2582 event.x = aScreenX; | |
| 2583 event.y = aScreenY; | |
|
0
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2584 browser.notifyListeners (DWT.MenuDetect, event); |
| 125 | 2585 if (!event.doit) return XPCOM.NS_OK; |
|
0
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2586 Menu menu = browser.getMenu (); |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2587 if (menu !is null && !menu.isDisposed ()) { |
| 125 | 2588 if (aScreenX !is event.x || aScreenY !is event.y) { |
|
0
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2589 menu.setLocation (event.x, event.y); |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2590 } |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2591 menu.setVisible (true); |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2592 } |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2593 return XPCOM.NS_OK; |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2594 } |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2595 |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2596 /* nsIURIContentListener */ |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2597 |
| 125 | 2598 extern(System) |
| 2599 nsresult OnStartURIOpen (nsIURI aURI, PRBool* retval) { | |
|
0
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2600 if (awaitingNavigate || locationListeners.length is 0) { |
| 125 | 2601 *retval = 0; |
| 2602 //XPCOM.memmove (retval, new int[] {0}, 4); /* PRBool */ | |
|
0
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2603 return XPCOM.NS_OK; |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2604 } |
| 125 | 2605 //nsIURI location = new nsIURI (aURI); |
| 2606 scope auto aSpec = new nsEmbedCString; | |
| 2607 aURI.GetSpec (cast(nsACString*)aSpec); | |
| 2608 //int length = XPCOM.nsEmbedCString_Length (aSpec); | |
| 2609 //int /*long*/ buffer = XPCOM.nsEmbedCString_get (aSpec); | |
| 2610 //buffer = XPCOM.nsEmbedCString_get (aSpec); | |
| 2611 //byte[] dest = new byte[length]; | |
| 2612 //XPCOM.memmove (dest, buffer, length); | |
| 2613 //XPCOM.nsEmbedCString_delete (aSpec); | |
| 2614 String value = aSpec.toString; | |
|
0
380af2bdd8e5
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2615 bool doit = true; |
| 125 | 2616 if (request is null) { |
|
0
380af2bdd8e5
Upload of whole dwt tree
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parents:
diff
changeset
|
2617 /* |
|
380af2bdd8e5
Upload of whole dwt tree
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parents:
diff
changeset
|
2618 * listeners should not be notified of internal transitions like "javascipt:..." |
|
380af2bdd8e5
Upload of whole dwt tree
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changeset
|
2619 * because this is an implementation side-effect, not a true navigate |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2620 */ |
| 125 | 2621 if (!value.startsWith (PREFIX_JAVASCRIPT)) { |
|
0
380af2bdd8e5
Upload of whole dwt tree
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parents:
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changeset
|
2622 LocationEvent event = new LocationEvent (browser); |
|
380af2bdd8e5
Upload of whole dwt tree
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parents:
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changeset
|
2623 event.display = browser.getDisplay(); |
|
380af2bdd8e5
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parents:
diff
changeset
|
2624 event.widget = browser; |
|
380af2bdd8e5
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parents:
diff
changeset
|
2625 event.location = value; |
|
380af2bdd8e5
Upload of whole dwt tree
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parents:
diff
changeset
|
2626 /* |
|
380af2bdd8e5
Upload of whole dwt tree
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parents:
diff
changeset
|
2627 * If the URI indicates that the page is being rendered from memory |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2628 * (via setText()) then set it to about:blank to be consistent with IE. |
|
380af2bdd8e5
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2629 */ |
| 125 | 2630 if (event.location.equals (URI_FROMMEMORY)) event.location = ABOUT_BLANK; |
|
0
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parents:
diff
changeset
|
2631 event.doit = doit; |
|
380af2bdd8e5
Upload of whole dwt tree
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parents:
diff
changeset
|
2632 for (int i = 0; i < locationListeners.length; i++) { |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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changeset
|
2633 locationListeners[i].changing (event); |
|
380af2bdd8e5
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parents:
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changeset
|
2634 } |
|
380af2bdd8e5
Upload of whole dwt tree
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parents:
diff
changeset
|
2635 doit = event.doit && !browser.isDisposed(); |
|
380af2bdd8e5
Upload of whole dwt tree
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changeset
|
2636 } |
|
380af2bdd8e5
Upload of whole dwt tree
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parents:
diff
changeset
|
2637 } |
| 125 | 2638 *retval = doit ? 0 : 1; |
| 2639 //XPCOM.memmove (retval, new int[] {doit ? 0 : 1}, 4); /* PRBool */ | |
|
0
380af2bdd8e5
Upload of whole dwt tree
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parents:
diff
changeset
|
2640 return XPCOM.NS_OK; |
|
380af2bdd8e5
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parents:
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changeset
|
2641 } |
|
380af2bdd8e5
Upload of whole dwt tree
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parents:
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changeset
|
2642 |
| 125 | 2643 extern(System) |
| 2644 nsresult DoContent (char* aContentType, PRBool aIsContentPreferred, nsIRequest aRequest, nsIStreamListener* aContentHandler, PRBool* retval) { | |
|
0
380af2bdd8e5
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
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changeset
|
2645 return XPCOM.NS_ERROR_NOT_IMPLEMENTED; |
|
380af2bdd8e5
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
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|
2646 } |
|
380af2bdd8e5
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2647 |
| 125 | 2648 extern(System) |
| 2649 nsresult IsPreferred (char* aContentType, char** aDesiredContentType, PRBool* retval) { | |
|
0
380af2bdd8e5
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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|
2650 bool preferred = false; |
| 125 | 2651 auto size = strlen (aContentType); |
|
0
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
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|
2652 if (size > 0) { |
| 125 | 2653 //byte[] typeBytes = new byte[size + 1]; |
| 2654 //XPCOM.memmove (typeBytes, aContentType, size); | |
| 2655 String contentType = fromStringz(aContentType); | |
|
0
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changeset
|
2656 |
|
380af2bdd8e5
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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changeset
|
2657 /* do not attempt to handle known problematic content types */ |
|
380af2bdd8e5
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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changeset
|
2658 if (!contentType.equals (XPCOM.CONTENT_MAYBETEXT) && !contentType.equals (XPCOM.CONTENT_MULTIPART)) { |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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changeset
|
2659 /* determine whether browser can handle the content type */ |
| 125 | 2660 // int /*long*/[] result = new int /*long*/[1]; |
| 2661 nsIServiceManager serviceManager; | |
| 2662 int rc = XPCOM.NS_GetServiceManager (&serviceManager); | |
| 2663 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 2664 if (serviceManager is null) error (XPCOM.NS_NOINTERFACE, __FILE__, __LINE__); | |
| 2665 //nsIServiceManager serviceManager = new nsIServiceManager (result[0]); | |
| 2666 //result[0] = 0; | |
|
0
380af2bdd8e5
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|
2667 |
|
380af2bdd8e5
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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changeset
|
2668 /* First try to use the nsIWebNavigationInfo if it's available (>= mozilla 1.8) */ |
| 125 | 2669 //byte[] aContractID = MozillaDelegate.wcsToMbcs (null, XPCOM.NS_WEBNAVIGATIONINFO_CONTRACTID, true); |
| 2670 nsIWebNavigationInfo info; | |
| 2671 rc = serviceManager.GetServiceByContractID (XPCOM.NS_WEBNAVIGATIONINFO_CONTRACTID.ptr, &nsIWebNavigationInfo.IID, cast(void**)&info); | |
| 45 | 2672 if (rc is XPCOM.NS_OK) { |
| 125 | 2673 //byte[] bytes = MozillaDelegate.wcsToMbcs (null, contentType, true); |
| 2674 scope auto typePtr = new nsEmbedCString(contentType); | |
| 2675 //nsIWebNavigationInfo info = new nsIWebNavigationInfo (result[0]); | |
| 2676 //result[0] = 0; | |
| 2677 PRUint32 isSupportedResult; /* PRUint32 */ | |
| 2678 rc = info.IsTypeSupported (cast(nsACString*)typePtr, null, &isSupportedResult); | |
| 2679 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
|
0
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parents:
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|
2680 info.Release (); |
| 125 | 2681 //XPCOM.nsEmbedCString_delete (typePtr); |
| 2682 preferred = isSupportedResult !is 0; | |
|
0
380af2bdd8e5
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|
2683 } else { |
|
380af2bdd8e5
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2684 /* nsIWebNavigationInfo is not available, so do the type lookup */ |
| 125 | 2685 //result[0] = 0; |
| 2686 nsICategoryManager categoryManager; | |
| 2687 rc = serviceManager.GetService (&XPCOM.NS_CATEGORYMANAGER_CID, &nsICategoryManager.IID, cast(void**)&categoryManager); | |
| 2688 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 2689 if (categoryManager is null) error (XPCOM.NS_NOINTERFACE, __FILE__, __LINE__); | |
|
0
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|
2690 |
| 125 | 2691 //nsICategoryManager categoryManager = new nsICategoryManager (result[0]); |
| 2692 //result[0] = 0; | |
| 2693 char* categoryBytes = "Gecko-Content-Viewers"; //$NON-NLS-1$ | |
| 2694 char* result; | |
| 2695 rc = categoryManager.GetCategoryEntry (categoryBytes, aContentType, &result); | |
|
0
380af2bdd8e5
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parents:
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|
2696 categoryManager.Release (); |
|
380af2bdd8e5
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2697 /* if no viewer for the content type is registered then rc is XPCOM.NS_ERROR_NOT_AVAILABLE */ |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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|
2698 preferred = rc is XPCOM.NS_OK; |
|
380af2bdd8e5
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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|
2699 } |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2700 serviceManager.Release (); |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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|
2701 } |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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changeset
|
2702 } |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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|
2703 |
| 125 | 2704 *retval = preferred ? 1 : 0; /* PRBool */ |
|
0
380af2bdd8e5
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
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|
2705 if (preferred) { |
| 125 | 2706 *aDesiredContentType = null; |
|
0
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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|
2707 } |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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changeset
|
2708 return XPCOM.NS_OK; |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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|
2709 } |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2710 |
| 125 | 2711 extern(System) |
| 2712 nsresult CanHandleContent (char* aContentType, PRBool aIsContentPreferred, char** aDesiredContentType, PRBool* retval) { | |
|
0
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
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|
2713 return XPCOM.NS_ERROR_NOT_IMPLEMENTED; |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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|
2714 } |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
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|
2715 |
| 125 | 2716 extern(System) |
| 2717 nsresult GetLoadCookie (nsISupports* aLoadCookie) { | |
|
0
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2718 return XPCOM.NS_ERROR_NOT_IMPLEMENTED; |
|
380af2bdd8e5
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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|
2719 } |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2720 |
| 125 | 2721 extern(System) |
| 2722 nsresult SetLoadCookie (nsISupports aLoadCookie) { | |
|
0
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2723 return XPCOM.NS_ERROR_NOT_IMPLEMENTED; |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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|
2724 } |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2725 |
| 125 | 2726 extern(System) |
| 2727 nsresult GetParentContentListener (nsIURIContentListener* aParentContentListener) { | |
|
0
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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changeset
|
2728 return XPCOM.NS_ERROR_NOT_IMPLEMENTED; |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2729 } |
| 125 | 2730 |
| 2731 extern(System) | |
| 2732 nsresult SetParentContentListener (nsIURIContentListener aParentContentListener) { | |
|
0
380af2bdd8e5
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2733 return XPCOM.NS_ERROR_NOT_IMPLEMENTED; |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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changeset
|
2734 } |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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changeset
|
2735 |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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changeset
|
2736 /* nsITooltipListener */ |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2737 |
| 125 | 2738 extern(System) |
| 2739 nsresult OnShowTooltip (PRInt32 aXCoords, PRInt32 aYCoords, PRUnichar* aTipText) { | |
|
0
380af2bdd8e5
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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changeset
|
2740 if (awaitingNavigate) return XPCOM.NS_OK; |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2741 |
| 125 | 2742 //int length = XPCOM.strlen_PRUnichar (aTipText); |
| 2743 //char[] dest = new char[length]; | |
| 2744 //XPCOM.memmove (dest, aTipText, length * 2); | |
| 2745 String text = Utf.toString(fromString16z(aTipText)); | |
|
0
380af2bdd8e5
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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|
2746 if (tip !is null && !tip.isDisposed ()) tip.dispose (); |
|
380af2bdd8e5
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2747 Display display = browser.getDisplay (); |
|
380af2bdd8e5
Upload of whole dwt tree
Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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|
2748 Shell parent = browser.getShell (); |
|
380af2bdd8e5
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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|
2749 tip = new Shell (parent, DWT.ON_TOP); |
|
380af2bdd8e5
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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|
2750 tip.setLayout (new FillLayout()); |
|
380af2bdd8e5
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
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|
2751 Label label = new Label (tip, DWT.CENTER); |
|
380af2bdd8e5
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2752 label.setForeground (display.getSystemColor (DWT.COLOR_INFO_FOREGROUND)); |
|
380af2bdd8e5
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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changeset
|
2753 label.setBackground (display.getSystemColor (DWT.COLOR_INFO_BACKGROUND)); |
|
380af2bdd8e5
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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|
2754 label.setText (text); |
|
380af2bdd8e5
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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|
2755 /* |
|
380af2bdd8e5
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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changeset
|
2756 * Bug in Mozilla embedded API. Tooltip coordinates are wrong for |
|
380af2bdd8e5
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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|
2757 * elements inside an inline frame (IFrame tag). The workaround is |
|
380af2bdd8e5
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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|
2758 * to position the tooltip based on the mouse cursor location. |
|
380af2bdd8e5
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|
2759 */ |
|
380af2bdd8e5
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
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|
2760 Point point = display.getCursorLocation (); |
|
380af2bdd8e5
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
parents:
diff
changeset
|
2761 /* Assuming cursor is 21x21 because this is the size of |
|
380af2bdd8e5
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|
2762 * the arrow cursor on Windows |
|
380af2bdd8e5
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parents:
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|
2763 */ |
|
380af2bdd8e5
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|
2764 point.y += 21; |
|
380af2bdd8e5
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parents:
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|
2765 tip.setLocation (point); |
|
380af2bdd8e5
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|
2766 tip.pack (); |
|
380af2bdd8e5
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|
2767 tip.setVisible (true); |
|
380af2bdd8e5
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|
2768 return XPCOM.NS_OK; |
|
380af2bdd8e5
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|
2769 } |
|
380af2bdd8e5
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parents:
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|
2770 |
| 125 | 2771 extern(System) |
| 2772 nsresult OnHideTooltip () { | |
|
0
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|
2773 if (tip !is null && !tip.isDisposed ()) tip.dispose (); |
|
380af2bdd8e5
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|
2774 tip = null; |
|
380af2bdd8e5
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|
2775 return XPCOM.NS_OK; |
|
380af2bdd8e5
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|
2776 } |
|
380af2bdd8e5
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|
2777 |
|
380af2bdd8e5
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|
2778 /* nsIDOMEventListener */ |
|
380af2bdd8e5
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parents:
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|
2779 |
| 125 | 2780 extern(System) |
| 2781 nsresult HandleEvent (nsIDOMEvent event) { | |
| 2782 //nsIDOMEvent domEvent = new nsIDOMEvent (event); | |
|
0
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parents:
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|
2783 |
| 125 | 2784 scope auto type = new nsEmbedString; |
| 2785 int rc = event.GetType (cast(nsAString*)type); | |
| 2786 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 2787 //int length = XPCOM.nsEmbedString_Length (type); | |
| 2788 //int /*long*/ buffer = XPCOM.nsEmbedString_get (type); | |
| 2789 //char[] chars = new char[length]; | |
| 2790 //XPCOM.memmove (chars, buffer, length * 2); | |
| 2791 String typeString = type.toString; | |
| 2792 //XPCOM.nsEmbedString_delete (type); | |
|
0
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|
2793 |
|
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|
2794 if (XPCOM.DOMEVENT_UNLOAD.equals (typeString)) { |
| 125 | 2795 //int /*long*/[] result = new int /*long*/[1]; |
| 2796 nsIDOMEventTarget target; | |
| 2797 rc = event.GetCurrentTarget (&target); | |
| 2798 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 2799 if (target is null) error (XPCOM.NS_NOINTERFACE, __FILE__, __LINE__); | |
|
0
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|
2800 |
| 125 | 2801 //nsIDOMEventTarget target = new nsIDOMEventTarget (result[0]); |
|
0
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|
2802 unhookDOMListeners (target); |
|
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|
2803 target.Release (); |
|
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|
2804 return XPCOM.NS_OK; |
|
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|
2805 } |
|
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parents:
diff
changeset
|
2806 |
|
380af2bdd8e5
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Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
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|
2807 if (XPCOM.DOMEVENT_FOCUS.equals (typeString)) { |
| 125 | 2808 mozDelegate.handleFocus (); |
|
0
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|
2809 return XPCOM.NS_OK; |
|
380af2bdd8e5
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|
2810 } |
|
380af2bdd8e5
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|
2811 |
|
380af2bdd8e5
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|
2812 if (XPCOM.DOMEVENT_KEYDOWN.equals (typeString)) { |
| 125 | 2813 //int /*long*/[] result = new int /*long*/[1]; |
| 2814 nsIDOMKeyEvent domKeyEvent; | |
| 2815 rc = event.QueryInterface (&nsIDOMKeyEvent.IID, cast(void**)&domKeyEvent); | |
| 2816 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 2817 if (domKeyEvent is null) error (XPCOM.NS_NOINTERFACE, __FILE__, __LINE__); | |
| 2818 //nsIDOMKeyEvent domKeyEvent = new nsIDOMKeyEvent (result[0]); | |
| 2819 //result[0] = 0; | |
|
0
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|
2820 |
| 125 | 2821 PRUint32 aKeyCode; /* PRUint32 */ |
| 2822 rc = domKeyEvent.GetKeyCode (&aKeyCode); | |
| 2823 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 2824 int keyCode = super.translateKey (aKeyCode); | |
|
0
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|
2825 |
|
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|
2826 /* |
|
380af2bdd8e5
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|
2827 * if keyCode is lastKeyCode then either a repeating key like Shift |
|
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|
2828 * is being held or a key for which key events are not sent has been |
|
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|
2829 * pressed. In both of these cases a KeyDown should not be sent. |
|
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|
2830 */ |
|
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|
2831 if (keyCode !is lastKeyCode) { |
|
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|
2832 lastKeyCode = keyCode; |
|
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|
2833 switch (keyCode) { |
|
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|
2834 case DWT.SHIFT: |
|
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2835 case DWT.CONTROL: |
|
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2836 case DWT.ALT: |
|
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2837 case DWT.CAPS_LOCK: |
|
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2838 case DWT.NUM_LOCK: |
|
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|
2839 case DWT.SCROLL_LOCK: |
|
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|
2840 case DWT.COMMAND: { |
|
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|
2841 /* keypress events will not be received for these keys, so send KeyDowns for them now */ |
| 125 | 2842 PRBool aAltKey, aCtrlKey, aShiftKey, aMetaKey; /* PRBool */ |
| 2843 rc = domKeyEvent.GetAltKey (&aAltKey); | |
| 2844 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 2845 rc = domKeyEvent.GetCtrlKey (&aCtrlKey); | |
| 2846 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 2847 rc = domKeyEvent.GetShiftKey (&aShiftKey); | |
| 2848 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 2849 rc = domKeyEvent.GetMetaKey (&aMetaKey); | |
| 2850 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
|
0
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|
2851 |
|
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|
2852 Event keyEvent = new Event (); |
|
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|
2853 keyEvent.widget = browser; |
|
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|
2854 keyEvent.type = DWT.KeyDown; |
|
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|
2855 keyEvent.keyCode = keyCode; |
| 125 | 2856 keyEvent.stateMask = (aAltKey !is 0 ? DWT.ALT : 0) | (aCtrlKey !is 0 ? DWT.CTRL : 0) | (aShiftKey !is 0 ? DWT.SHIFT : 0) | (aMetaKey !is 0 ? DWT.COMMAND : 0); |
|
0
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|
2857 keyEvent.stateMask &= ~keyCode; /* remove current keydown if it's a state key */ |
|
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|
2858 browser.notifyListeners (keyEvent.type, keyEvent); |
| 125 | 2859 if (!keyEvent.doit) { |
| 2860 event.PreventDefault (); | |
|
0
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|
2861 } |
|
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|
2862 break; |
|
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|
2863 } |
|
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|
2864 default: { |
|
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|
2865 /* |
|
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|
2866 * If the keydown has Meta (but not Meta+Ctrl) as a modifier then send a KeyDown event for it here |
|
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|
2867 * because a corresponding keypress event will not be received for it from the DOM. If the keydown |
|
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|
2868 * does not have Meta as a modifier, or has Meta+Ctrl as a modifier, then then do nothing here |
|
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|
2869 * because its KeyDown event will be sent from the keypress listener. |
|
380af2bdd8e5
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|
2870 */ |
| 125 | 2871 PRBool aMetaKey; /* PRBool */ |
| 2872 rc = domKeyEvent.GetMetaKey (&aMetaKey); | |
| 2873 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 2874 if (aMetaKey !is 0) { | |
| 2875 PRBool aCtrlKey; /* PRBool */ | |
| 2876 rc = domKeyEvent.GetCtrlKey (&aCtrlKey); | |
| 2877 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 2878 if (aCtrlKey is 0) { | |
| 2879 PRBool aAltKey, aShiftKey; /* PRBool */ | |
| 2880 rc = domKeyEvent.GetAltKey (&aAltKey); | |
| 2881 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 2882 rc = domKeyEvent.GetShiftKey (&aShiftKey); | |
| 2883 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
|
0
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|
2884 |
|
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|
2885 Event keyEvent = new Event (); |
|
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|
2886 keyEvent.widget = browser; |
|
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|
2887 keyEvent.type = DWT.KeyDown; |
|
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|
2888 keyEvent.keyCode = lastKeyCode; |
| 125 | 2889 keyEvent.stateMask = (aAltKey !is 0 ? DWT.ALT : 0) | (aCtrlKey !is 0? DWT.CTRL : 0) | (aShiftKey !is 0? DWT.SHIFT : 0) | (aMetaKey !is 0? DWT.COMMAND : 0); |
|
0
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|
2890 browser.notifyListeners (keyEvent.type, keyEvent); |
| 125 | 2891 if (!keyEvent.doit) { |
| 2892 event.PreventDefault (); | |
|
0
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|
2893 } |
|
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|
2894 } |
|
380af2bdd8e5
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|
2895 } |
|
380af2bdd8e5
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|
2896 } |
|
380af2bdd8e5
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|
2897 } |
|
380af2bdd8e5
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|
2898 } |
|
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|
2899 |
|
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|
2900 domKeyEvent.Release (); |
|
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|
2901 return XPCOM.NS_OK; |
|
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|
2902 } |
|
380af2bdd8e5
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|
2903 |
|
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|
2904 if (XPCOM.DOMEVENT_KEYPRESS.equals (typeString)) { |
|
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|
2905 /* |
|
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|
2906 * if keydown could not determine a keycode for this key then it's a |
|
380af2bdd8e5
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|
2907 * key for which key events are not sent (eg.- the Windows key) |
|
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|
2908 */ |
|
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|
2909 if (lastKeyCode is 0) return XPCOM.NS_OK; |
|
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|
2910 |
|
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|
2911 /* |
|
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|
2912 * On linux only, unexpected keypress events are received for some |
|
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|
2913 * modifier keys. The workaround is to ignore these events since |
|
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|
2914 * KeyDown events are sent for these keys in the keydown listener. |
|
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|
2915 */ |
|
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|
2916 switch (lastKeyCode) { |
|
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|
2917 case DWT.CAPS_LOCK: |
|
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|
2918 case DWT.NUM_LOCK: |
|
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|
2919 case DWT.SCROLL_LOCK: return XPCOM.NS_OK; |
| 125 | 2920 default: break; |
|
0
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|
2921 } |
|
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|
2922 |
| 125 | 2923 //int /*long*/[] result = new int /*long*/[1]; |
| 2924 nsIDOMKeyEvent domKeyEvent; | |
| 2925 rc = event.QueryInterface (&nsIDOMKeyEvent.IID, cast(void**)&domKeyEvent); | |
| 2926 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 2927 if (domKeyEvent is null) error (XPCOM.NS_NOINTERFACE, __FILE__, __LINE__); | |
| 2928 //nsIDOMKeyEvent domKeyEvent = new nsIDOMKeyEvent (result[0]); | |
| 2929 //result[0] = 0; | |
|
0
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|
2930 |
| 125 | 2931 PRBool aAltKey, aCtrlKey, aShiftKey, aMetaKey; /* PRBool */ |
| 2932 rc = domKeyEvent.GetAltKey (&aAltKey); | |
| 2933 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 2934 rc = domKeyEvent.GetCtrlKey (&aCtrlKey); | |
| 2935 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 2936 rc = domKeyEvent.GetShiftKey (&aShiftKey); | |
| 2937 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 2938 rc = domKeyEvent.GetMetaKey (&aMetaKey); | |
| 2939 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
|
0
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|
2940 domKeyEvent.Release (); |
|
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|
2941 |
| 125 | 2942 PRUint32 aCharCode; /* PRUint32 */ |
| 2943 rc = domKeyEvent.GetCharCode (&aCharCode); | |
| 2944 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 2945 lastCharCode = aCharCode; | |
|
0
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|
2946 if (lastCharCode is 0) { |
|
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|
2947 switch (lastKeyCode) { |
|
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|
2948 case DWT.TAB: lastCharCode = DWT.TAB; break; |
|
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|
2949 case DWT.CR: lastCharCode = DWT.CR; break; |
|
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|
2950 case DWT.BS: lastCharCode = DWT.BS; break; |
|
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|
2951 case DWT.ESC: lastCharCode = DWT.ESC; break; |
|
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|
2952 case DWT.DEL: lastCharCode = DWT.DEL; break; |
| 125 | 2953 default: break; |
|
0
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|
2954 } |
|
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|
2955 } |
| 125 | 2956 if (aCtrlKey !is 0 && (0 <= lastCharCode && lastCharCode <= 0x7F)) { |
|
0
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changeset
|
2957 if ('a' <= lastCharCode && lastCharCode <= 'z') lastCharCode -= 'a' - 'A'; |
|
380af2bdd8e5
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|
2958 if (64 <= lastCharCode && lastCharCode <= 95) lastCharCode -= 64; |
|
380af2bdd8e5
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|
2959 } |
|
380af2bdd8e5
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changeset
|
2960 |
|
380af2bdd8e5
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diff
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|
2961 Event keyEvent = new Event (); |
|
380af2bdd8e5
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|
2962 keyEvent.widget = browser; |
|
380af2bdd8e5
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|
2963 keyEvent.type = DWT.KeyDown; |
|
380af2bdd8e5
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parents:
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changeset
|
2964 keyEvent.keyCode = lastKeyCode; |
| 7 | 2965 keyEvent.character = cast(wchar)lastCharCode; |
| 125 | 2966 keyEvent.stateMask = (aAltKey !is 0 ? DWT.ALT : 0) | (aCtrlKey !is 0 ? DWT.CTRL : 0) | (aShiftKey !is 0 ? DWT.SHIFT : 0) | (aMetaKey !is 0 ? DWT.COMMAND : 0); |
|
0
380af2bdd8e5
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diff
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|
2967 browser.notifyListeners (keyEvent.type, keyEvent); |
| 125 | 2968 if (!keyEvent.doit) { |
| 2969 event.PreventDefault (); | |
|
0
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changeset
|
2970 } |
|
380af2bdd8e5
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diff
changeset
|
2971 return XPCOM.NS_OK; |
|
380af2bdd8e5
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|
2972 } |
|
380af2bdd8e5
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|
2973 |
|
380af2bdd8e5
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|
2974 if (XPCOM.DOMEVENT_KEYUP.equals (typeString)) { |
| 125 | 2975 //int /*long*/[] result = new int /*long*/[1]; |
| 2976 nsIDOMKeyEvent domKeyEvent; | |
| 2977 rc = event.QueryInterface (&nsIDOMKeyEvent.IID, cast(void**)&domKeyEvent); | |
| 2978 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 2979 if (domKeyEvent is null) error (XPCOM.NS_NOINTERFACE, __FILE__, __LINE__); | |
| 2980 //nsIDOMKeyEvent domKeyEvent = new nsIDOMKeyEvent (result[0]); | |
| 2981 //result[0] = 0; | |
|
0
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|
2982 |
| 125 | 2983 PRUint32 aKeyCode; /* PRUint32 */ |
| 2984 rc = domKeyEvent.GetKeyCode (&aKeyCode); | |
| 2985 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 2986 int keyCode = super.translateKey (aKeyCode); | |
|
0
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|
2987 if (keyCode is 0) { |
|
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|
2988 /* indicates a key for which key events are not sent */ |
|
380af2bdd8e5
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|
2989 domKeyEvent.Release (); |
|
380af2bdd8e5
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|
2990 return XPCOM.NS_OK; |
|
380af2bdd8e5
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|
2991 } |
|
380af2bdd8e5
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|
2992 if (keyCode !is lastKeyCode) { |
|
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|
2993 /* keyup does not correspond to the last keydown */ |
|
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|
2994 lastKeyCode = keyCode; |
|
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|
2995 lastCharCode = 0; |
|
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|
2996 } |
|
380af2bdd8e5
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|
2997 |
| 125 | 2998 PRBool aAltKey, aCtrlKey, aShiftKey, aMetaKey; /* PRBool */ |
| 2999 rc = domKeyEvent.GetAltKey (&aAltKey); | |
| 3000 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 3001 rc = domKeyEvent.GetCtrlKey (&aCtrlKey); | |
| 3002 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 3003 rc = domKeyEvent.GetShiftKey (&aShiftKey); | |
| 3004 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 3005 rc = domKeyEvent.GetMetaKey (&aMetaKey); | |
| 3006 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
|
0
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|
3007 domKeyEvent.Release (); |
|
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|
3008 |
|
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|
3009 Event keyEvent = new Event (); |
|
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|
3010 keyEvent.widget = browser; |
|
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|
3011 keyEvent.type = DWT.KeyUp; |
|
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|
3012 keyEvent.keyCode = lastKeyCode; |
| 7 | 3013 keyEvent.character = cast(wchar)lastCharCode; |
| 125 | 3014 keyEvent.stateMask = (aAltKey !is 0 ? DWT.ALT : 0) | (aCtrlKey !is 0 ? DWT.CTRL : 0) | (aShiftKey !is 0 ? DWT.SHIFT : 0) | (aMetaKey !is 0 ? DWT.COMMAND : 0); |
|
0
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|
3015 switch (lastKeyCode) { |
|
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|
3016 case DWT.SHIFT: |
|
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|
3017 case DWT.CONTROL: |
|
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|
3018 case DWT.ALT: |
|
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|
3019 case DWT.COMMAND: { |
|
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|
3020 keyEvent.stateMask |= lastKeyCode; |
|
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|
3021 } |
| 125 | 3022 default: break; |
|
0
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|
3023 } |
|
380af2bdd8e5
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|
3024 browser.notifyListeners (keyEvent.type, keyEvent); |
| 125 | 3025 if (!keyEvent.doit) { |
| 3026 event.PreventDefault (); | |
|
0
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|
3027 } |
|
380af2bdd8e5
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|
3028 lastKeyCode = lastCharCode = 0; |
|
380af2bdd8e5
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|
3029 return XPCOM.NS_OK; |
|
380af2bdd8e5
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|
3030 } |
|
380af2bdd8e5
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|
3031 |
|
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|
3032 /* mouse event */ |
|
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|
3033 |
| 125 | 3034 //int /*long*/[] result = new int /*long*/[1]; |
| 3035 nsIDOMMouseEvent domMouseEvent; | |
| 3036 rc = event.QueryInterface (&nsIDOMMouseEvent.IID, cast(void**)&domMouseEvent); | |
| 3037 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 3038 if (domMouseEvent is null) error (XPCOM.NS_NOINTERFACE, __FILE__, __LINE__); | |
| 3039 //nsIDOMMouseEvent domMouseEvent = new nsIDOMMouseEvent (result[0]); | |
| 3040 //result[0] = 0; | |
|
0
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changeset
|
3041 |
|
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|
3042 /* |
|
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changeset
|
3043 * MouseOver and MouseOut events are fired any time the mouse enters or exits |
|
380af2bdd8e5
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|
3044 * any element within the Browser. To ensure that DWT events are only |
|
380af2bdd8e5
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|
3045 * fired for mouse movements into or out of the Browser, do not fire an |
|
380af2bdd8e5
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|
3046 * event if the element being exited (on MouseOver) or entered (on MouseExit) |
|
380af2bdd8e5
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|
3047 * is within the Browser. |
|
380af2bdd8e5
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|
3048 */ |
|
380af2bdd8e5
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changeset
|
3049 if (XPCOM.DOMEVENT_MOUSEOVER.equals (typeString) || XPCOM.DOMEVENT_MOUSEOUT.equals (typeString)) { |
| 125 | 3050 nsIDOMEventTarget eventTarget; |
| 3051 rc = domMouseEvent.GetRelatedTarget (&eventTarget); | |
| 3052 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 3053 if (eventTarget !is null) { | |
|
0
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changeset
|
3054 domMouseEvent.Release (); |
|
380af2bdd8e5
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changeset
|
3055 return XPCOM.NS_OK; |
|
380af2bdd8e5
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|
3056 } |
|
380af2bdd8e5
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changeset
|
3057 } |
|
380af2bdd8e5
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changeset
|
3058 |
| 125 | 3059 PRInt32 aClientX, aClientY, aDetail; /* PRInt32 */ |
| 3060 rc = domMouseEvent.GetClientX (&aClientX); | |
| 3061 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 3062 rc = domMouseEvent.GetClientY (&aClientY); | |
| 3063 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 3064 rc = domMouseEvent.GetDetail (&aDetail); | |
| 3065 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 3066 PRUint16 aButton; /* PRUint16 */ | |
| 3067 rc = domMouseEvent.GetButton (&aButton); | |
| 3068 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 3069 PRBool aAltKey, aCtrlKey, aShiftKey, aMetaKey; /* PRBool */ | |
| 3070 rc = domMouseEvent.GetAltKey (&aAltKey); | |
| 3071 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 3072 rc = domMouseEvent.GetCtrlKey (&aCtrlKey); | |
| 3073 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 3074 rc = domMouseEvent.GetShiftKey (&aShiftKey); | |
| 3075 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
| 3076 rc = domMouseEvent.GetMetaKey (&aMetaKey); | |
| 3077 if (rc !is XPCOM.NS_OK) error (rc, __FILE__, __LINE__); | |
|
0
380af2bdd8e5
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changeset
|
3078 domMouseEvent.Release (); |
|
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changeset
|
3079 |
|
380af2bdd8e5
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changeset
|
3080 Event mouseEvent = new Event (); |
|
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changeset
|
3081 mouseEvent.widget = browser; |
| 125 | 3082 mouseEvent.x = aClientX; mouseEvent.y = aClientY; |
| 3083 mouseEvent.stateMask = (aAltKey !is 0 ? DWT.ALT : 0) | (aCtrlKey !is 0 ? DWT.CTRL : 0) | (aShiftKey !is 0 ? DWT.SHIFT : 0) | (aMetaKey !is 0 ? DWT.COMMAND : 0); | |
|
0
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|
3084 |
|
380af2bdd8e5
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|
3085 if (XPCOM.DOMEVENT_MOUSEDOWN.equals (typeString)) { |
| 125 | 3086 mozDelegate.handleMouseDown (); |
|
0
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|
3087 mouseEvent.type = DWT.MouseDown; |
| 125 | 3088 mouseEvent.button = aButton + 1; |
| 3089 mouseEvent.count = aDetail; | |
|
0
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|
3090 } else if (XPCOM.DOMEVENT_MOUSEUP.equals (typeString)) { |
|
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|
3091 /* |
|
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changeset
|
3092 * Bug on OSX. For some reason multiple mouseup events come from the DOM |
|
380af2bdd8e5
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|
3093 * when button 3 is released on OSX. The first of these events has a count |
|
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|
3094 * detail and the others do not. The workaround is to not fire received |
|
380af2bdd8e5
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|
3095 * button 3 mouseup events that do not have a count since mouse events |
|
380af2bdd8e5
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|
3096 * without a click count are not valid. |
|
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|
3097 */ |
| 125 | 3098 int button = aButton + 1; |
| 3099 int count = aDetail; | |
|
0
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|
3100 if (count is 0 && button is 3) return XPCOM.NS_OK; |
|
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|
3101 mouseEvent.type = DWT.MouseUp; |
|
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|
3102 mouseEvent.button = button; |
|
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|
3103 mouseEvent.count = count; |
|
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|
3104 } else if (XPCOM.DOMEVENT_MOUSEMOVE.equals (typeString)) { |
|
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|
3105 mouseEvent.type = DWT.MouseMove; |
|
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|
3106 } else if (XPCOM.DOMEVENT_MOUSEWHEEL.equals (typeString)) { |
|
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|
3107 mouseEvent.type = DWT.MouseWheel; |
| 125 | 3108 mouseEvent.count = -aDetail; |
|
0
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|
3109 } else if (XPCOM.DOMEVENT_MOUSEOVER.equals (typeString)) { |
|
380af2bdd8e5
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3110 mouseEvent.type = DWT.MouseEnter; |
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3111 } else if (XPCOM.DOMEVENT_MOUSEOUT.equals (typeString)) { |
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3112 mouseEvent.type = DWT.MouseExit; |
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3113 } else if (XPCOM.DOMEVENT_MOUSEDRAG.equals (typeString)) { |
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3114 mouseEvent.type = DWT.DragDetect; |
| 125 | 3115 mouseEvent.button = aButton + 1; |
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3116 switch (mouseEvent.button) { |
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3117 case 1: mouseEvent.stateMask |= DWT.BUTTON1; break; |
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3118 case 2: mouseEvent.stateMask |= DWT.BUTTON2; break; |
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3119 case 3: mouseEvent.stateMask |= DWT.BUTTON3; break; |
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3120 case 4: mouseEvent.stateMask |= DWT.BUTTON4; break; |
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3121 case 5: mouseEvent.stateMask |= DWT.BUTTON5; break; |
| 125 | 3122 default: break; |
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3123 } |
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3124 } |
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3125 |
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3126 browser.notifyListeners (mouseEvent.type, mouseEvent); |
| 125 | 3127 if (aDetail is 2 && XPCOM.DOMEVENT_MOUSEDOWN.equals (typeString)) { |
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3128 mouseEvent = new Event (); |
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3129 mouseEvent.widget = browser; |
| 125 | 3130 mouseEvent.x = aClientX; mouseEvent.y = aClientY; |
| 3131 mouseEvent.stateMask = (aAltKey !is 0 ? DWT.ALT : 0) | (aCtrlKey !is 0 ? DWT.CTRL : 0) | (aShiftKey !is 0 ? DWT.SHIFT : 0) | (aMetaKey !is 0 ? DWT.COMMAND : 0); | |
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3132 mouseEvent.type = DWT.MouseDoubleClick; |
| 125 | 3133 mouseEvent.button = aButton + 1; |
| 3134 mouseEvent.count = aDetail; | |
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3135 browser.notifyListeners (mouseEvent.type, mouseEvent); |
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3136 } |
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3137 return XPCOM.NS_OK; |
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3138 } |
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3139 } |