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Merge with SWT 3.5
author Jacob Carlborg <doob@me.com>
date Mon, 01 Dec 2008 17:07:00 +0100
parents a9ab4c738ed8
children cfa563df4fdd
comparison
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44:ca5e494f2bbf 45:d8635bb48c7c
1 /******************************************************************************* 1 /*******************************************************************************
2 * Copyright (c) 2000, 2007 IBM Corporation and others. 2 * Copyright (c) 2000, 2008 IBM Corporation and others.
3 * All rights reserved. This program and the accompanying materials 3 * All rights reserved. This program and the accompanying materials
4 * are made available under the terms of the Eclipse Public License v1.0 4 * are made available under the terms of the Eclipse Public License v1.0
5 * which accompanies this distribution, and is available at 5 * which accompanies this distribution, and is available at
6 * http://www.eclipse.org/legal/epl-v10.html 6 * http://www.eclipse.org/legal/epl-v10.html
7 * 7 *
11 module dwt.program.Program; 11 module dwt.program.Program;
12 12
13 import dwt.dwthelper.utils; 13 import dwt.dwthelper.utils;
14 14
15 15
16 import java.util.Vector;
17
16 import dwt.DWT; 18 import dwt.DWT;
17 import dwt.graphics.ImageData; 19 import dwt.graphics.ImageData;
20 import dwt.graphics.PaletteData;
21 import dwt.internal.C;
22 import dwt.internal.cocoa.NSArray;
23 import dwt.internal.cocoa.NSAutoreleasePool;
24 import dwt.internal.cocoa.NSBitmapImageRep;
25 import dwt.internal.cocoa.NSBundle;
26 import dwt.internal.cocoa.NSDictionary;
27 import dwt.internal.cocoa.NSDirectoryEnumerator;
28 import dwt.internal.cocoa.NSEnumerator;
29 import dwt.internal.cocoa.NSFileManager;
30 import dwt.internal.cocoa.NSImage;
31 import dwt.internal.cocoa.NSImageRep;
32 import dwt.internal.cocoa.NSMutableSet;
33 import dwt.internal.cocoa.NSSize;
18 import dwt.internal.cocoa.NSString; 34 import dwt.internal.cocoa.NSString;
19 import dwt.internal.cocoa.NSURL; 35 import dwt.internal.cocoa.NSURL;
20 import dwt.internal.cocoa.NSWorkspace; 36 import dwt.internal.cocoa.NSWorkspace;
37 import dwt.internal.cocoa.OS;
38 import dwt.internal.cocoa.id;
21 39
22 /** 40 /**
23 * Instances of this class represent programs and 41 * Instances of this class represent programs and
24 * their associated file extensions in the operating 42 * their associated file extensions in the operating
25 * system. 43 * system.
44 *
45 * @see <a href="http://www.eclipse.org/swt/snippets/#program">Program snippets</a>
46 * @see <a href="http://www.eclipse.org/swt/">Sample code and further information</a>
26 */ 47 */
27 public final class Program { 48 public final class Program {
28 String name; 49 String name, fullPath, identifier;
29 byte[] fsRef; 50
51 static final String PREFIX_FILE = "file://"; //$NON-NLS-1$
52 static final String PREFIX_HTTP = "http://"; //$NON-NLS-1$
53 static final String PREFIX_HTTPS = "https://"; //$NON-NLS-1$
30 54
31 /** 55 /**
32 * Prevents uninitialized instances from being created outside the package. 56 * Prevents uninitialized instances from being created outside the package.
33 */ 57 */
34 this () { 58 Program () {
35 } 59 }
36 60
37 /** 61 /**
38 * Finds the program that is associated with an extension. 62 * Finds the program that is associated with an extension.
39 * The extension may or may not begin with a '.'. Note that 63 * The extension may or may not begin with a '.'. Note that
48 * </ul> 72 * </ul>
49 */ 73 */
50 public static Program findProgram (String extension) { 74 public static Program findProgram (String extension) {
51 if (extension is null) DWT.error (DWT.ERROR_NULL_ARGUMENT); 75 if (extension is null) DWT.error (DWT.ERROR_NULL_ARGUMENT);
52 if (extension.length () is 0) return null; 76 if (extension.length () is 0) return null;
53 // char[] chars; 77 if (extension.charAt(0) !is '.') extension = "." + extension;
54 // if (extension.charAt (0) !is '.') { 78 NSAutoreleasePool pool = (NSAutoreleasePool) new NSAutoreleasePool().alloc().init();
55 // chars = new char[extension.length()]; 79 try {
56 // extension.getChars(0, chars.length, chars, 0); 80 NSWorkspace workspace = NSWorkspace.sharedWorkspace();
57 // } else { 81 int /*long*/ appName = OS.malloc(C.PTR_SIZEOF);
58 // chars = new char[extension.length() - 1]; 82 int /*long*/ type = OS.malloc(C.PTR_SIZEOF);
59 // extension.getChars(1, extension.length(), chars, 0); 83 NSString temp = new NSString(OS.NSTemporaryDirectory());
60 // } 84 NSString fileName = NSString.stringWith("swt" + System.currentTimeMillis() + extension);
61 // int ext = OS.CFStringCreateWithCharacters(OS.kCFAllocatorDefault, chars, chars.length); 85 NSString fullPath = temp.stringByAppendingPathComponent(fileName);
62 // Program program = null; 86 NSFileManager fileManager = NSFileManager.defaultManager();
63 // if (ext !is 0) { 87 fileManager.createFileAtPath(fullPath, null, null);
64 // byte[] fsRef = new byte[80]; 88 workspace.getInfoForFile(fullPath, appName, type);
65 // if (OS.LSGetApplicationForInfo(OS.kLSUnknownType, OS.kLSUnknownCreator, ext, OS.kLSRolesAll, fsRef, null) is OS.noErr) { 89 fileManager.removeItemAtPath(fullPath, 0);
66 // program = getProgram(fsRef); 90 int /*long*/ [] buffer = new int /*long*/[1];
67 // } 91 OS.memmove(buffer, appName, C.PTR_SIZEOF);
68 // OS.CFRelease(ext); 92 OS.free(appName);
69 // } 93 OS.free(type);
70 // return program; 94 if (buffer [0] !is 0) {
71 return null; 95 NSString appPath = new NSString(buffer[0]);
96 NSBundle bundle = NSBundle.bundleWithPath(appPath);
97 if (bundle !is null) return getProgram(bundle);
98 }
99 return null;
100 } finally {
101 pool.release();
102 }
72 } 103 }
73 104
74 /** 105 /**
75 * Answer all program extensions in the operating system. Note 106 * Answer all program extensions in the operating system. Note
76 * that a <code>Display</code> must already exist to guarantee 107 * that a <code>Display</code> must already exist to guarantee
77 * that this method returns an appropriate result. 108 * that this method returns an appropriate result.
78 * 109 *
79 * @return an array of extensions 110 * @return an array of extensions
80 */ 111 */
81 public static String [] getExtensions () { 112 public static String [] getExtensions () {
82 return new String [] { 113 NSAutoreleasePool pool = (NSAutoreleasePool) new NSAutoreleasePool().alloc().init();
83 // From System-Declared Uniform Type Identifiers 114 try {
84 ".txt", 115 NSMutableSet supportedDocumentTypes = (NSMutableSet)NSMutableSet.set();
85 ".rtf", 116 NSWorkspace workspace = NSWorkspace.sharedWorkspace();
86 ".html", 117 NSString CFBundleDocumentTypes = NSString.stringWith("CFBundleDocumentTypes");
87 ".htm", 118 NSString CFBundleTypeExtensions = NSString.stringWith("CFBundleTypeExtensions");
88 ".xml", 119 NSArray array = new NSArray(OS.NSSearchPathForDirectoriesInDomains(OS.NSAllApplicationsDirectory, OS.NSAllDomainsMask, true));
89 ".c", 120 int count = (int)/*64*/array.count();
90 ".m", 121 for (int i = 0; i < count; i++) {
91 ".cp", ".cpp", ".c++", ".cc", ".cxx", 122 NSString path = new NSString(array.objectAtIndex(i));
92 ".mm", 123 NSFileManager fileManager = NSFileManager.defaultManager();
93 ".h", 124 NSDirectoryEnumerator enumerator = fileManager.enumeratorAtPath(path);
94 ".hpp", 125 if (enumerator !is null) {
95 ".h++", 126 id id;
96 ".hxx", 127 while ((id = enumerator.nextObject()) !is null) {
97 ".java", 128 enumerator.skipDescendents();
98 ".jav", 129 NSString filePath = new NSString(id.id);
99 ".s", 130 NSString fullPath = path.stringByAppendingPathComponent(filePath);
100 ".r", 131 if (workspace.isFilePackageAtPath(fullPath)) {
101 ".defs", 132 NSBundle bundle = NSBundle.bundleWithPath(fullPath);
102 ".mig", 133 id = bundle.infoDictionary().objectForKey(CFBundleDocumentTypes);
103 ".exp", 134 if (id !is null) {
104 ".js", 135 NSDictionary documentTypes = new NSDictionary(id.id);
105 ".jscript", 136 NSEnumerator documentTypesEnumerator = documentTypes.objectEnumerator();
106 ".javascript", 137 while ((id = documentTypesEnumerator.nextObject()) !is null) {
107 ".sh", 138 NSDictionary documentType = new NSDictionary(id.id);
108 ".command", 139 id = documentType.objectForKey(CFBundleTypeExtensions);
109 ".csh", 140 if (id !is null) {
110 ".pl", 141 supportedDocumentTypes.addObjectsFromArray(new NSArray(id.id));
111 ".pm", 142 }
112 ".py", 143 }
113 ".rb", 144 }
114 ".rbw", 145 }
115 ".php", 146 }
116 ".php3", 147 }
117 ".php4", 148 }
118 ".ph3", 149 int i = 0;
119 ".ph4", 150 String[] exts = new String[(int)/*64*/supportedDocumentTypes.count()];
120 ".phtml", 151 NSEnumerator enumerator = supportedDocumentTypes.objectEnumerator();
121 ".jnlp", 152 id id;
122 ".applescript", 153 while ((id = enumerator.nextObject()) !is null) {
123 ".scpt", 154 String ext = new NSString(id.id).getString();
124 ".o", 155 if (!ext.equals("*")) exts[i++] = "." + ext;
125 ".exe", 156 }
126 ".dll", 157 if (i !is exts.length) {
127 ".class", 158 String[] temp = new String[i];
128 ".jar", 159 System.arraycopy(exts, 0, temp, 0, i);
129 ".qtz", 160 exts = temp;
130 ".gtar", 161 }
131 ".tar", 162 return exts;
132 ".gz", 163 } finally {
133 ".gzip", 164 pool.release();
134 ".tgz", 165 }
135 ".hqx", 166 }
136 ".bin", 167
137 ".vcf", 168 static Program getProgram(NSBundle bundle) {
138 ".vcard", 169 NSString CFBundleName = NSString.stringWith("CFBundleName");
139 ".jpg", 170 NSString CFBundleDisplayName = NSString.stringWith("CFBundleDisplayName");
140 ".jpeg", 171 NSString fullPath = bundle.bundlePath();
141 ".jp2", 172 NSString identifier = bundle.bundleIdentifier();
142 ".tif", 173 id bundleName = bundle.objectForInfoDictionaryKey(CFBundleDisplayName);
143 ".tiff", 174 if (bundleName is null) {
144 ".pic", 175 bundleName = bundle.objectForInfoDictionaryKey(CFBundleName);
145 ".pct", 176 }
146 ".pict", 177 if (bundleName is null) {
147 ".pntg", 178 bundleName = fullPath.lastPathComponent().stringByDeletingPathExtension();
148 ".png", 179 }
149 ".xbm", 180 NSString name = new NSString(bundleName.id);
150 ".qif", 181 Program program = new Program();
151 ".qtif", 182 program.name = name.getString();
152 ".icns", 183 program.fullPath = fullPath.getString();
153 ".mov", 184 program.identifier = identifier !is null ? identifier.getString() : "";
154 ".qt", 185 return program;
155 ".avi",
156 ".vfw",
157 ".mpg",
158 ".mpeg",
159 ".m75",
160 ".m15",
161 ".mp4",
162 ".3gp",
163 ".3gpp",
164 ".3g2",
165 ".3gp2",
166 ".mp3",
167 ".m4a",
168 ".m4p",
169 ".m4b",
170 ".au",
171 ".ulw",
172 ".snd",
173 ".aifc",
174 ".aiff",
175 ".aif",
176 ".caf",
177 ".bundle",
178 ".app",
179 ".plugin",
180 ".mdimporter",
181 ".wdgt",
182 ".cpio",
183 ".zip",
184 ".framework",
185 ".rtfd",
186 ".dfont",
187 ".otf",
188 ".ttf",
189 ".ttc",
190 ".suit",
191 ".pfb",
192 ".pfa",
193 ".icc",
194 ".icm",
195 ".pf",
196 ".pdf",
197 ".ps",
198 ".eps",
199 ".psd",
200 ".ai",
201 ".gif",
202 ".bmp",
203 ".ico",
204 ".doc",
205 ".xls",
206 ".ppt",
207 ".wav",
208 ".wave",
209 ".asf",
210 ".wm",
211 ".wmv",
212 ".wmp",
213 ".wma",
214 ".asx",
215 ".wmx",
216 ".wvx",
217 ".wax",
218 ".key",
219 ".kth",
220 ".tga",
221 ".sgi",
222 ".exr",
223 ".fpx",
224 ".jfx",
225 ".efx",
226 ".sd2",
227 ".rm",
228 ".ram",
229 ".ra",
230 ".smil",
231 ".sit",
232 ".sitx",
233 // Others
234 ".plist",
235 ".nib",
236 ".lproj",
237 // iChat
238 ".iPhoto",
239 // iChat
240 ".iChat",
241 ".chat",
242 // acrobat reader
243 ".rmf",
244 ".xfdf",
245 ".fdf",
246 // Chess
247 ".game",
248 ".pgn",
249 // iCal
250 ".ics",
251 ".vcs",
252 ".aplmodel",
253 ".icbu",
254 ".icalevent",
255 ".icaltodo",
256 // Mail
257 ".mailhold",
258 ".mbox",
259 ".imapmbox",
260 ".emlx",
261 ".mailextract",
262 // Sherlock
263 ".sherlock",
264 // Stickies
265 ".tpl",
266 // System Preferences
267 ".prefPane",
268 ".sliderSaver",
269 ".saver",
270 // Console
271 ".log",
272 // Grapher
273 ".gcx",
274 };
275 } 186 }
276 187
277 /** 188 /**
278 * Answers all available programs in the operating system. Note 189 * Answers all available programs in the operating system. Note
279 * that a <code>Display</code> must already exist to guarantee 190 * that a <code>Display</code> must already exist to guarantee
280 * that this method returns an appropriate result. 191 * that this method returns an appropriate result.
281 * 192 *
282 * @return an array of programs 193 * @return an array of programs
283 */ 194 */
284 public static Program [] getPrograms () { 195 public static Program [] getPrograms () {
285 return new Program[0]; 196 NSAutoreleasePool pool = (NSAutoreleasePool) new NSAutoreleasePool().alloc().init();
286 // Hashtable bundles = new Hashtable(); 197 try {
287 // String[] extensions = getExtensions(); 198 Vector vector = new Vector();
288 // byte[] fsRef = new byte[80]; 199 NSWorkspace workspace = NSWorkspace.sharedWorkspace();
289 // for (int i = 0; i < extensions.length; i++) { 200 NSArray array = new NSArray(OS.NSSearchPathForDirectoriesInDomains(OS.NSAllApplicationsDirectory, OS.NSAllDomainsMask, true));
290 // String extension = extensions[i]; 201 int count = (int)/*64*/array.count();
291 // char[] chars = new char[extension.length() - 1]; 202 for (int i = 0; i < count; i++) {
292 // extension.getChars(1, extension.length(), chars, 0); 203 NSString path = new NSString(array.objectAtIndex(i));
293 // int ext = OS.CFStringCreateWithCharacters(OS.kCFAllocatorDefault, chars, chars.length); 204 NSFileManager fileManager = NSFileManager.defaultManager();
294 // if (ext !is 0) { 205 NSDirectoryEnumerator enumerator = fileManager.enumeratorAtPath(path);
295 // if (OS.LSGetApplicationForInfo(OS.kLSUnknownType, OS.kLSUnknownCreator, ext, OS.kLSRolesAll, fsRef, null) is OS.noErr) { 206 if (enumerator !is null) {
296 // Program program = getProgram(fsRef); 207 id id;
297 // if (program !is null && bundles.get(program.getName()) is null) { 208 while ((id = enumerator.nextObject()) !is null) {
298 // bundles.put(program.getName(), program); 209 enumerator.skipDescendents();
299 // fsRef = new byte[80]; 210 NSString fullPath = path.stringByAppendingPathComponent(new NSString(id.id));
300 // } 211 if (workspace.isFilePackageAtPath(fullPath)) {
301 // } 212 NSBundle bundle = NSBundle.bundleWithPath(fullPath);
302 // if (OS.VERSION >= 0x1040) { 213 vector.addElement(getProgram(bundle));
303 // int utis = OS.UTTypeCreateAllIdentifiersForTag(OS.kUTTagClassFilenameExtension(), ext, 0); 214 }
304 // if (utis !is 0) { 215 }
305 // int utiCount = OS.CFArrayGetCount(utis); 216 }
306 // for (int j = 0; j < utiCount; j++) { 217 }
307 // int uti = OS.CFArrayGetValueAtIndex(utis, j); 218 Program[] programs = new Program[vector.size()];
308 // if (uti !is 0) { 219 vector.copyInto(programs);
309 // int apps = OS.LSCopyAllRoleHandlersForContentType(uti, OS.kLSRolesAll); 220 return programs;
310 // if (apps !is 0) { 221 } finally {
311 // int appCount = OS.CFArrayGetCount(apps); 222 pool.release();
312 // for (int k = 0; k < appCount; k++) { 223 }
313 // int app = OS.CFArrayGetValueAtIndex(apps, k); 224 }
314 // if (app !is 0) {; 225
315 // if (OS.LSFindApplicationForInfo(OS.kLSUnknownCreator, app, 0, fsRef, null) is OS.noErr) { 226 /**
316 // Program program = getProgram(fsRef); 227 * Launches the operating system executable associated with the file or
317 // if (program !is null && bundles.get(program.getName()) is null) { 228 * URL (http:// or https://). If the file is an executable then the
318 // bundles.put(program.getName(), program); 229 * executable is launched. Note that a <code>Display</code> must already
319 // fsRef = new byte[80]; 230 * exist to guarantee that this method returns an appropriate result.
320 // } 231 *
321 // } 232 * @param fileName the file or program name or URL (http:// or https://)
322 // } 233 * @return <code>true</code> if the file is launched, otherwise <code>false</code>
323 // } 234 *
324 // OS.CFRelease(apps); 235 * @exception IllegalArgumentException <ul>
325 // } 236 * <li>ERROR_NULL_ARGUMENT when fileName is null</li>
326 // } 237 * </ul>
327 // } 238 */
328 // OS.CFRelease(utis); 239 public static bool launch (String fileName) {
329 // } 240 if (fileName is null) DWT.error (DWT.ERROR_NULL_ARGUMENT);
330 // } 241 NSAutoreleasePool pool = (NSAutoreleasePool) new NSAutoreleasePool().alloc().init();
331 // OS.CFRelease(ext); 242 try {
332 // } 243 NSString unescapedStr = NSString.stringWith("%"); //$NON-NLS-1$
333 // } 244 if (fileName.indexOf(':') is -1) {
334 // int count = 0; 245 fileName = PREFIX_FILE + fileName;
335 // Program[] programs = new Program[bundles.size()]; 246 } else {
336 // Enumeration values = bundles.elements(); 247 String lowercaseName = fileName.toLowerCase ();
337 // while (values.hasMoreElements()) { 248 if (lowercaseName.startsWith (PREFIX_HTTP) || lowercaseName.startsWith (PREFIX_HTTPS)) {
338 // programs[count++] = cast(Program)values.nextElement(); 249 unescapedStr = NSString.stringWith("%#"); //$NON-NLS-1$
339 // } 250 }
340 // return programs; 251 }
341 } 252 NSString fullPath = NSString.stringWith(fileName);
342 253 int /*long*/ ptr = OS.CFURLCreateStringByAddingPercentEscapes(0, fullPath.id, unescapedStr.id, 0, OS.kCFStringEncodingUTF8);
343 /** 254 NSString escapedString = new NSString(ptr);
344 * Launches the executable associated with the file in 255 NSWorkspace workspace = NSWorkspace.sharedWorkspace();
345 * the operating system. If the file is an executable, 256 bool result = workspace.openURL(NSURL.URLWithString(escapedString));
346 * then the executable is launched. Note that a <code>Display</code> 257 OS.CFRelease(ptr);
347 * must already exist to guarantee that this method returns 258 return result;
348 * an appropriate result. 259 } finally {
260 pool.release();
261 }
262 }
263
264 /**
265 * Executes the program with the file as the single argument
266 * in the operating system. It is the responsibility of the
267 * programmer to ensure that the file contains valid data for
268 * this program.
349 * 269 *
350 * @param fileName the file or program name 270 * @param fileName the file or program name
351 * @return <code>true</code> if the file is launched, otherwise <code>false</code> 271 * @return <code>true</code> if the file is launched, otherwise <code>false</code>
352 * 272 *
353 * @exception IllegalArgumentException <ul> 273 * @exception IllegalArgumentException <ul>
354 * <li>ERROR_NULL_ARGUMENT when fileName is null</li> 274 * <li>ERROR_NULL_ARGUMENT when fileName is null</li>
355 * </ul> 275 * </ul>
356 */ 276 */
357 public static bool launch (String fileName) {
358 if (fileName is null) DWT.error (DWT.ERROR_NULL_ARGUMENT);
359 if (fileName.indexOf(':') is -1) fileName = "file://" + fileName;
360 NSWorkspace workspace = NSWorkspace.sharedWorkspace();
361 return workspace.openURL(NSURL.static_URLWithString_(NSString.stringWith(fileName)));
362 }
363
364 /**
365 * Executes the program with the file as the single argument
366 * in the operating system. It is the responsibility of the
367 * programmer to ensure that the file contains valid data for
368 * this program.
369 *
370 * @param fileName the file or program name
371 * @return <code>true</code> if the file is launched, otherwise <code>false</code>
372 *
373 * @exception IllegalArgumentException <ul>
374 * <li>ERROR_NULL_ARGUMENT when fileName is null</li>
375 * </ul>
376 */
377 public bool execute (String fileName) { 277 public bool execute (String fileName) {
378 if (fileName is null) DWT.error(DWT.ERROR_NULL_ARGUMENT); 278 if (fileName is null) DWT.error(DWT.ERROR_NULL_ARGUMENT);
379 // if (OS.VERSION < 0x1040) return launch(fileName); 279 NSAutoreleasePool pool = (NSAutoreleasePool) new NSAutoreleasePool().alloc().init();
380 // int rc = -1; 280 try {
381 // int fsRefPtr = OS.NewPtr(fsRef.length); 281 NSWorkspace workspace = NSWorkspace.sharedWorkspace();
382 // if (fsRefPtr !is 0) { 282 NSString fullPath = NSString.stringWith(fileName);
383 // OS.memmove(fsRefPtr, fsRef, fsRef.length); 283 if (fileName.indexOf(':') is -1) {
384 // LSApplicationParameters params = new LSApplicationParameters(); 284 return workspace.openFile(fullPath, NSString.stringWith(name));
385 // params.version = 0; 285 }
386 // params.flags = 0; 286 NSString unescapedStr = NSString.stringWith("%"); //$NON-NLS-1$
387 // params.application = fsRefPtr; 287 String lowercaseName = fileName.toLowerCase ();
388 // if (fileName.length() is 0) { 288 if (lowercaseName.startsWith (PREFIX_HTTP) || lowercaseName.startsWith (PREFIX_HTTPS)) {
389 // rc = OS.LSOpenApplication(params, null); 289 unescapedStr = NSString.stringWith("%#"); //$NON-NLS-1$
390 // } else { 290 }
391 // if (fileName.indexOf(':') is -1) fileName = "file://" + fileName; 291 int /*long*/ ptr = OS.CFURLCreateStringByAddingPercentEscapes(0, fullPath.id, unescapedStr.id, 0, OS.kCFStringEncodingUTF8);
392 // char[] chars = new char[fileName.length()]; 292 NSString escapedString = new NSString(ptr);
393 // fileName.getChars(0, chars.length, chars, 0); 293 NSArray urls = NSArray.arrayWithObject(NSURL.URLWithString(escapedString));
394 // int str = OS.CFStringCreateWithCharacters(0, chars, chars.length); 294 OS.CFRelease(ptr);
395 // if (str !is 0) { 295 return workspace.openURLs(urls, NSString.stringWith(identifier), 0, null, 0);
396 // int unscapedStr = OS.CFStringCreateWithCharacters(0, new char[]{'%'}, 1); 296 } finally {
397 // int escapedStr = OS.CFURLCreateStringByAddingPercentEscapes(OS.kCFAllocatorDefault, str, unscapedStr, 0, OS.kCFStringEncodingUTF8); 297 pool.release();
398 // if (escapedStr !is 0) { 298 }
399 // int urls = OS.CFArrayCreateMutable(OS.kCFAllocatorDefault, 1, 0);
400 // if (urls !is 0) {
401 // int url = OS.CFURLCreateWithString(OS.kCFAllocatorDefault, escapedStr, 0);
402 // if (url !is 0) {
403 // OS.CFArrayAppendValue(urls, url);
404 // rc = OS.LSOpenURLsWithRole(urls, OS.kLSRolesAll, 0, params, null, 0);
405 // }
406 // OS.CFRelease(urls);
407 // }
408 // OS.CFRelease(escapedStr);
409 // }
410 // if (unscapedStr !is 0) OS.CFRelease(unscapedStr);
411 // OS.CFRelease(str);
412 // }
413 // }
414 // OS.DisposePtr(fsRefPtr);
415 // }
416 // return rc is OS.noErr;
417 return false;
418 } 299 }
419 300
420 /** 301 /**
421 * Returns the receiver's image data. This is the icon 302 * Returns the receiver's image data. This is the icon
422 * that is associated with the receiver in the operating 303 * that is associated with the receiver in the operating
423 * system. 304 * system.
424 * 305 *
425 * @return the image data for the program, may be null 306 * @return the image data for the program, may be null
426 */ 307 */
427 public ImageData getImageData () { 308 public ImageData getImageData () {
428 // int[] iconRef = new int[1]; 309 NSAutoreleasePool pool = (NSAutoreleasePool) new NSAutoreleasePool().alloc().init();
429 // OS.GetIconRefFromFileInfo(fsRef, 0, null, 0, 0, 0, iconRef, null); 310 try {
430 // int[] family = new int[1]; 311 NSWorkspace workspace = NSWorkspace.sharedWorkspace();
431 // int rc = OS.IconRefToIconFamily(iconRef[0], OS.kSelectorAlLAvailableData, family); 312 NSString fullPath;
432 // OS.ReleaseIconRef(iconRef[0]); 313 if (this.fullPath !is null) {
433 // if (rc !is OS.noErr) return null; 314 fullPath = NSString.stringWith(this.fullPath);
434 //// ImageData result = createImageFromFamily(family[0], OS.kLarge32BitData, OS.kLarge8BitMask, 32, 32); 315 } else {
435 // ImageData result = createImageFromFamily(family[0], OS.kSmall32BitData, OS.kSmall8BitMask, 16, 16); 316 fullPath = workspace.fullPathForApplication(NSString.stringWith(name));
436 // OS.DisposeHandle(family[0]); 317 }
437 // if (result is null) { 318 if (fullPath !is null) {
438 // RGB[] rgbs = new RGB[] { 319 NSImage nsImage = workspace.iconForFile(fullPath);
439 // new RGB(0xff, 0xff, 0xff), 320 if (nsImage !is null) {
440 // new RGB(0x5f, 0x5f, 0x5f), 321 NSSize size = new NSSize();
441 // new RGB(0x80, 0x80, 0x80), 322 size.width = size.height = 16;
442 // new RGB(0xC0, 0xC0, 0xC0), 323 nsImage.setSize(size);
443 // new RGB(0xDF, 0xDF, 0xBF), 324 NSBitmapImageRep imageRep = null;
444 // new RGB(0xFF, 0xDF, 0x9F), 325 NSImageRep rep = nsImage.bestRepresentationForDevice(null);
445 // new RGB(0x00, 0x00, 0x00), 326 if (rep.isKindOfClass(OS.class_NSBitmapImageRep)) {
446 // }; 327 imageRep = new NSBitmapImageRep(rep.id);
447 // result = new ImageData(16, 16, 4, new PaletteData(rgbs) ); 328 }
448 // result.transparentPixel = 6; // use black for transparency 329 if (imageRep !is null) {
449 // String[] p= { 330 int width = (int)/*64*/imageRep.pixelsWide();
450 // "CCCCCCCCGGG", 331 int height = (int)/*64*/imageRep.pixelsHigh();
451 // "CFAAAAACBGG", 332 int bpr = (int)/*64*/imageRep.bytesPerRow();
452 // "CAAAAAACFBG", 333 int bpp = (int)/*64*/imageRep.bitsPerPixel();
453 // "CAAAAAACBBB", 334 int dataSize = height * bpr;
454 // "CAAAAAAAAEB", 335 byte[] srcData = new byte[dataSize];
455 // "CAAAAAAAAEB", 336 OS.memmove(srcData, imageRep.bitmapData(), dataSize);
456 // "CAAAAAAAAEB", 337 //TODO check color info
457 // "CAAAAAAAAEB", 338 PaletteData palette = new PaletteData(0xFF000000, 0xFF0000, 0xFF00);
458 // "CAAAAAAAAEB", 339 ImageData data = new ImageData(width, height, bpp, palette, 4, srcData);
459 // "CAAAAAAAAEB", 340 data.bytesPerLine = bpr;
460 // "CAAAAAAAAEB", 341 data.alphaData = new byte[width * height];
461 // "CAAAAAAAAEB", 342 for (int i = 3, o = 0; i < srcData.length; i+= 4, o++) {
462 // "CDDDDDDDDDB", 343 data.alphaData[o] = srcData[i];
463 // "CBBBBBBBBBB", 344 }
464 // }; 345 return data;
465 // for (int y= 0; y < p.length; y++) { 346 }
466 // for (int x= 0; x < 11; x++) { 347 }
467 // result.setPixel(x+3, y+1, p[y].charAt(x)-'A'); 348 }
468 // } 349 return null;
469 // } 350 } finally {
470 // } 351 pool.release();
471 // return result; 352 }
472 return null;
473 } 353 }
474 354
475 /** 355 /**
476 * Returns the receiver's name. This is as short and 356 * Returns the receiver's name. This is as short and
477 * descriptive a name as possible for the program. If 357 * descriptive a name as possible for the program. If
482 */ 362 */
483 public String getName () { 363 public String getName () {
484 return name; 364 return name;
485 } 365 }
486 366
487 //static Program getProgram(byte[] fsRef) {
488 // String name = "";
489 // int[] namePtr = new int[1];
490 // OS.LSCopyDisplayNameForRef(fsRef, namePtr);
491 // if (namePtr[0] !is 0) {
492 // int length = OS.CFStringGetLength(namePtr[0]);
493 // if (length !is 0) {
494 // char[] buffer= new char[length];
495 // CFRange range = new CFRange();
496 // range.length = length;
497 // OS.CFStringGetCharacters(namePtr[0], range, buffer);
498 // name = new String(buffer);
499 // }
500 // OS.CFRelease(namePtr[0]);
501 // }
502 // Program program = new Program();
503 // program.fsRef = fsRef;
504 // program.name = name;
505 // return program;
506 //}
507
508 /** 367 /**
509 * Compares the argument to the receiver, and returns true 368 * Compares the argument to the receiver, and returns true
510 * if they represent the <em>same</em> object using a class 369 * if they represent the <em>same</em> object using a class
511 * specific comparison. 370 * specific comparison.
512 * 371 *
515 * 374 *
516 * @see #hashCode() 375 * @see #hashCode()
517 */ 376 */
518 public bool equals(Object other) { 377 public bool equals(Object other) {
519 if (this is other) return true; 378 if (this is other) return true;
520 if ( null !is cast(Program)other ) { 379 if (other instanceof Program) {
521 final Program program = cast(Program) other; 380 final Program program = (Program) other;
522 return name.equals(program.name); 381 return name.equals(program.name);
523 } 382 }
524 return false; 383 return false;
525 } 384 }
526 385