Mercurial > projects > dwt-mac
view dwt/browser/HelperAppLauncherDialog_1_9.d @ 126:38807a925e24
Fixed compile errors, support for SWT language files
author | Jacob Carlborg <doob@me.com> |
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date | Fri, 16 Jan 2009 23:35:40 +0100 |
parents | 5583f8eeee6c |
children |
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/******************************************************************************* * Copyright (c) 2003, 2008 IBM Corporation and others. * All rights reserved. This program and the accompanying materials * are made available under the terms of the Eclipse Public License v1.0 * which accompanies this distribution, and is available at * http://www.eclipse.org/legal/epl-v10.html * * Contributors: * IBM Corporation - initial API and implementation * Ported to the D Programming Language: * John Reimer <terminal.node@gmail.com> *******************************************************************************/ module dwt.browser.HelperAppLauncherDialog_1_9; import tango.text.convert.Utf; import dwt.dwthelper.utils; import dwt.DWT; import dwt.internal.mozilla.Common; import XPCOM = dwt.internal.mozilla.XPCOM; import dwt.internal.mozilla.nsEmbedString; import dwt.internal.mozilla.nsID; import dwt.internal.mozilla.nsIHelperAppLauncherDialog_1_9; import dwt.internal.mozilla.nsIHelperAppLauncher_1_9; import dwt.internal.mozilla.nsILocalFile; import dwt.internal.mozilla.nsISupports; import dwt.internal.mozilla.nsStringAPI; import dwt.internal.mozilla.nsEmbedString; import dwt.widgets.FileDialog; import dwt.widgets.Shell; import dwt.browser.Mozilla; class HelperAppLauncherDialog_1_9 : nsIHelperAppLauncherDialog_1_9 { int refCount = 0; this () { } extern(System) nsrefcnt AddRef () { refCount++; return refCount; } extern(System) nsresult QueryInterface (nsID* riid, void** ppvObject) { if (riid is null || ppvObject is null) return XPCOM.NS_ERROR_NO_INTERFACE; if (*riid is nsISupports.IID) { *ppvObject = cast(void*)cast(nsIHelperAppLauncherDialog_1_9)this; AddRef (); return XPCOM.NS_OK; } if (*riid is nsIHelperAppLauncherDialog_1_9.IID) { *ppvObject = cast(void*)cast(nsIHelperAppLauncherDialog_1_9)this; AddRef (); return XPCOM.NS_OK; } *ppvObject = null; return XPCOM.NS_ERROR_NO_INTERFACE; } extern(System) nsresult Release () { refCount--; /* * Note. This instance lives as long as the download it is bound to. * Its reference count is expected to go down to 0 when the download * has completed or when it has been cancelled. E.g. when the user * cancels the File Dialog, cancels or closes the Download Dialog * and when the Download Dialog goes away after the download is completed. */ if (refCount is 0) return 0; return refCount; } /* nsIHelperAppLauncherDialog */ extern(System) nsresult Show (nsIHelperAppLauncher_1_9 aLauncher, nsISupports aContext, PRUint32 aReason) { return aLauncher.SaveToDisk (null, 0); } extern(System) nsresult PromptForSaveToFile (nsIHelperAppLauncher_1_9 aLauncher, nsISupports aWindowContext, PRUnichar* aDefaultFileName, PRUnichar* aSuggestedFileExtension, PRBool aForcePrompt, nsILocalFile* _retval) { //int length = XPCOM.strlen_PRUnichar (aDefaultFileName); //char[] dest = new char[length]; //XPCOM.memmove (dest, aDefaultFileName, length * 2); String defaultFile = Utf.toString(fromString16z(aDefaultFileName)); //length = XPCOM.strlen_PRUnichar (aSuggestedFileExtension); //dest = new char[length]; //XPCOM.memmove (dest, aSuggestedFileExtension, length * 2); String suggestedFileExtension = Utf.toString(fromString16z(aSuggestedFileExtension)); Shell shell = new Shell (); FileDialog fileDialog = new FileDialog (shell, DWT.SAVE); fileDialog.setFileName (defaultFile); String[] tmp; tmp ~= suggestedFileExtension; fileDialog.setFilterExtensions (tmp); String name = fileDialog.open (); shell.close (); if (name is null) { //nsIHelperAppLauncher_1_9 launcher = new nsIHelperAppLauncher_1_9 (aLauncher); int rc = aLauncher.Cancel (XPCOM.NS_BINDING_ABORTED); if (rc !is XPCOM.NS_OK) Mozilla.error (rc,__FILE__,__LINE__); return XPCOM.NS_ERROR_FAILURE; } scope auto path = new nsEmbedString (name.toString16()); nsILocalFile localFile; int rc = XPCOM.NS_NewLocalFile (cast(nsAString*)path, 1, &localFile); //path.dispose (); if (rc !is XPCOM.NS_OK) Mozilla.error (rc,__FILE__,__LINE__); if (localFile is null) Mozilla.error (XPCOM.NS_ERROR_NULL_POINTER,__FILE__,__LINE__); /* Our own nsIDownload has been registered during the Browser initialization. It will be invoked by Mozilla. */ *_retval = localFile; //XPCOM.memmove (_retval, result, C.PTR_SIZEOF); return XPCOM.NS_OK; } }