projects/dwt-mac: dwt/program/Program.d annotate

annotate dwt/program/Program.d @ 45:d8635bb48c7c

Merge with SWT 3.5

author	Jacob Carlborg <doob@me.com>
date	Mon, 01 Dec 2008 17:07:00 +0100
parents	a9ab4c738ed8
children	cfa563df4fdd

rev	line source
0 380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	1 /*******************************************************************************
45 d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	2 * Copyright (c) 2000, 2008 IBM Corporation and others.
0 380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	3 * All rights reserved. This program and the accompanying materials
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	4 * are made available under the terms of the Eclipse Public License v1.0
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	5 * which accompanies this distribution, and is available at
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	6 * http://www.eclipse.org/legal/epl-v10.html
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	7 *
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	8 * Contributors:
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	9 * IBM Corporation - initial API and implementation
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	10 *******************************************************************************/
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	11 module dwt.program.Program;
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	12
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	13 import dwt.dwthelper.utils;
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	14
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	15
45 d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	16 import java.util.Vector;
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	17
0 380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	18 import dwt.DWT;
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	19 import dwt.graphics.ImageData;
45 d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	20 import dwt.graphics.PaletteData;
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	21 import dwt.internal.C;
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	22 import dwt.internal.cocoa.NSArray;
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	23 import dwt.internal.cocoa.NSAutoreleasePool;
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	24 import dwt.internal.cocoa.NSBitmapImageRep;
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	25 import dwt.internal.cocoa.NSBundle;
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	26 import dwt.internal.cocoa.NSDictionary;
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	27 import dwt.internal.cocoa.NSDirectoryEnumerator;
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	28 import dwt.internal.cocoa.NSEnumerator;
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	29 import dwt.internal.cocoa.NSFileManager;
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	30 import dwt.internal.cocoa.NSImage;
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	31 import dwt.internal.cocoa.NSImageRep;
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	32 import dwt.internal.cocoa.NSMutableSet;
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	33 import dwt.internal.cocoa.NSSize;
0 380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	34 import dwt.internal.cocoa.NSString;
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	35 import dwt.internal.cocoa.NSURL;
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	36 import dwt.internal.cocoa.NSWorkspace;
45 d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	37 import dwt.internal.cocoa.OS;
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	38 import dwt.internal.cocoa.id;
0 380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	39
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	40 /**
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	41 * Instances of this class represent programs and
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	42 * their associated file extensions in the operating
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	43 * system.
45 d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	44 *
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	45 * @see <a href="http://www.eclipse.org/swt/snippets/#program">Program snippets</a>
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	46 * @see <a href="http://www.eclipse.org/swt/">Sample code and further information</a>
0 380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	47 */
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	48 public final class Program {
45 d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	49 String name, fullPath, identifier;
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	50
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	51 static final String PREFIX_FILE = "file://"; //$NON-NLS-1$
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	52 static final String PREFIX_HTTP = "http://"; //$NON-NLS-1$
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	53 static final String PREFIX_HTTPS = "https://"; //$NON-NLS-1$
0 380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	54
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	55 /**
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	56 * Prevents uninitialized instances from being created outside the package.
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	57 */
45 d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	58 Program () {
0 380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	59 }
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	60
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	61 /**
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	62 * Finds the program that is associated with an extension.
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	63 * The extension may or may not begin with a '.'. Note that
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	64 * a <code>Display</code> must already exist to guarantee that
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	65 * this method returns an appropriate result.
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	66 *
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	67 * @param extension the program extension
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	68 * @return the program or <code>null</code>
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	69 *
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	70 * @exception IllegalArgumentException <ul>
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	71 * <li>ERROR_NULL_ARGUMENT when extension is null</li>
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	72 * </ul>
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	73 */
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	74 public static Program findProgram (String extension) {
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	75 if (extension is null) DWT.error (DWT.ERROR_NULL_ARGUMENT);
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	76 if (extension.length () is 0) return null;
45 d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	77 if (extension.charAt(0) !is '.') extension = "." + extension;
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	78 NSAutoreleasePool pool = (NSAutoreleasePool) new NSAutoreleasePool().alloc().init();
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	79 try {
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	80 NSWorkspace workspace = NSWorkspace.sharedWorkspace();
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	81 int /long/ appName = OS.malloc(C.PTR_SIZEOF);
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	82 int /long/ type = OS.malloc(C.PTR_SIZEOF);
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	83 NSString temp = new NSString(OS.NSTemporaryDirectory());
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	84 NSString fileName = NSString.stringWith("swt" + System.currentTimeMillis() + extension);
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	85 NSString fullPath = temp.stringByAppendingPathComponent(fileName);
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	86 NSFileManager fileManager = NSFileManager.defaultManager();
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	87 fileManager.createFileAtPath(fullPath, null, null);
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	88 workspace.getInfoForFile(fullPath, appName, type);
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	89 fileManager.removeItemAtPath(fullPath, 0);
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	90 int /long/ [] buffer = new int /long/[1];
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	91 OS.memmove(buffer, appName, C.PTR_SIZEOF);
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	92 OS.free(appName);
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	93 OS.free(type);
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	94 if (buffer [0] !is 0) {
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	95 NSString appPath = new NSString(buffer[0]);
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	96 NSBundle bundle = NSBundle.bundleWithPath(appPath);
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	97 if (bundle !is null) return getProgram(bundle);
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	98 }
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	99 return null;
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	100 } finally {
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	101 pool.release();
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	102 }
0 380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	103 }
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	104
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	105 /**
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	106 * Answer all program extensions in the operating system. Note
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	107 * that a <code>Display</code> must already exist to guarantee
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	108 * that this method returns an appropriate result.
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	109 *
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	110 * @return an array of extensions
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	111 */
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	112 public static String [] getExtensions () {
45 d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	113 NSAutoreleasePool pool = (NSAutoreleasePool) new NSAutoreleasePool().alloc().init();
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	114 try {
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	115 NSMutableSet supportedDocumentTypes = (NSMutableSet)NSMutableSet.set();
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	116 NSWorkspace workspace = NSWorkspace.sharedWorkspace();
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	117 NSString CFBundleDocumentTypes = NSString.stringWith("CFBundleDocumentTypes");
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	118 NSString CFBundleTypeExtensions = NSString.stringWith("CFBundleTypeExtensions");
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	119 NSArray array = new NSArray(OS.NSSearchPathForDirectoriesInDomains(OS.NSAllApplicationsDirectory, OS.NSAllDomainsMask, true));
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	120 int count = (int)/64/array.count();
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	121 for (int i = 0; i < count; i++) {
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	122 NSString path = new NSString(array.objectAtIndex(i));
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	123 NSFileManager fileManager = NSFileManager.defaultManager();
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	124 NSDirectoryEnumerator enumerator = fileManager.enumeratorAtPath(path);
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	125 if (enumerator !is null) {
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	126 id id;
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	127 while ((id = enumerator.nextObject()) !is null) {
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	128 enumerator.skipDescendents();
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	129 NSString filePath = new NSString(id.id);
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	130 NSString fullPath = path.stringByAppendingPathComponent(filePath);
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	131 if (workspace.isFilePackageAtPath(fullPath)) {
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	132 NSBundle bundle = NSBundle.bundleWithPath(fullPath);
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	133 id = bundle.infoDictionary().objectForKey(CFBundleDocumentTypes);
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	134 if (id !is null) {
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	135 NSDictionary documentTypes = new NSDictionary(id.id);
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	136 NSEnumerator documentTypesEnumerator = documentTypes.objectEnumerator();
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	137 while ((id = documentTypesEnumerator.nextObject()) !is null) {
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	138 NSDictionary documentType = new NSDictionary(id.id);
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	139 id = documentType.objectForKey(CFBundleTypeExtensions);
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	140 if (id !is null) {
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	141 supportedDocumentTypes.addObjectsFromArray(new NSArray(id.id));
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	142 }
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	143 }
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	144 }
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	145 }
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	146 }
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	147 }
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	148 }
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	149 int i = 0;
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	150 String[] exts = new String[(int)/64/supportedDocumentTypes.count()];
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	151 NSEnumerator enumerator = supportedDocumentTypes.objectEnumerator();
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	152 id id;
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	153 while ((id = enumerator.nextObject()) !is null) {
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	154 String ext = new NSString(id.id).getString();
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	155 if (!ext.equals("*")) exts[i++] = "." + ext;
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	156 }
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	157 if (i !is exts.length) {
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	158 String[] temp = new String[i];
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	159 System.arraycopy(exts, 0, temp, 0, i);
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	160 exts = temp;
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	161 }
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	162 return exts;
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	163 } finally {
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	164 pool.release();
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	165 }
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	166 }
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	167
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	168 static Program getProgram(NSBundle bundle) {
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	169 NSString CFBundleName = NSString.stringWith("CFBundleName");
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	170 NSString CFBundleDisplayName = NSString.stringWith("CFBundleDisplayName");
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	171 NSString fullPath = bundle.bundlePath();
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	172 NSString identifier = bundle.bundleIdentifier();
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	173 id bundleName = bundle.objectForInfoDictionaryKey(CFBundleDisplayName);
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	174 if (bundleName is null) {
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	175 bundleName = bundle.objectForInfoDictionaryKey(CFBundleName);
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	176 }
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	177 if (bundleName is null) {
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	178 bundleName = fullPath.lastPathComponent().stringByDeletingPathExtension();
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	179 }
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	180 NSString name = new NSString(bundleName.id);
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	181 Program program = new Program();
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	182 program.name = name.getString();
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	183 program.fullPath = fullPath.getString();
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	184 program.identifier = identifier !is null ? identifier.getString() : "";
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	185 return program;
0 380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	186 }
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	187
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	188 /**
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	189 * Answers all available programs in the operating system. Note
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	190 * that a <code>Display</code> must already exist to guarantee
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	191 * that this method returns an appropriate result.
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	192 *
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	193 * @return an array of programs
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	194 */
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	195 public static Program [] getPrograms () {
45 d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	196 NSAutoreleasePool pool = (NSAutoreleasePool) new NSAutoreleasePool().alloc().init();
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	197 try {
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	198 Vector vector = new Vector();
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	199 NSWorkspace workspace = NSWorkspace.sharedWorkspace();
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	200 NSArray array = new NSArray(OS.NSSearchPathForDirectoriesInDomains(OS.NSAllApplicationsDirectory, OS.NSAllDomainsMask, true));
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	201 int count = (int)/64/array.count();
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	202 for (int i = 0; i < count; i++) {
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	203 NSString path = new NSString(array.objectAtIndex(i));
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	204 NSFileManager fileManager = NSFileManager.defaultManager();
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	205 NSDirectoryEnumerator enumerator = fileManager.enumeratorAtPath(path);
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	206 if (enumerator !is null) {
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	207 id id;
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	208 while ((id = enumerator.nextObject()) !is null) {
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	209 enumerator.skipDescendents();
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	210 NSString fullPath = path.stringByAppendingPathComponent(new NSString(id.id));
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	211 if (workspace.isFilePackageAtPath(fullPath)) {
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	212 NSBundle bundle = NSBundle.bundleWithPath(fullPath);
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	213 vector.addElement(getProgram(bundle));
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	214 }
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	215 }
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	216 }
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	217 }
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	218 Program[] programs = new Program[vector.size()];
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	219 vector.copyInto(programs);
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	220 return programs;
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	221 } finally {
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	222 pool.release();
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	223 }
0 380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	224 }
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	225
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	226 /**
45 d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	227 * Launches the operating system executable associated with the file or
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	228 * URL (http:// or https://). If the file is an executable then the
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	229 * executable is launched. Note that a <code>Display</code> must already
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	230 * exist to guarantee that this method returns an appropriate result.
0 380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	231 *
45 d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	232 * @param fileName the file or program name or URL (http:// or https://)
0 380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	233 * @return <code>true</code> if the file is launched, otherwise <code>false</code>
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	234 *
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	235 * @exception IllegalArgumentException <ul>
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	236 * <li>ERROR_NULL_ARGUMENT when fileName is null</li>
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	237 * </ul>
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	238 */
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	239 public static bool launch (String fileName) {
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	240 if (fileName is null) DWT.error (DWT.ERROR_NULL_ARGUMENT);
45 d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	241 NSAutoreleasePool pool = (NSAutoreleasePool) new NSAutoreleasePool().alloc().init();
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	242 try {
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	243 NSString unescapedStr = NSString.stringWith("%"); //$NON-NLS-1$
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	244 if (fileName.indexOf(':') is -1) {
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	245 fileName = PREFIX_FILE + fileName;
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	246 } else {
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	247 String lowercaseName = fileName.toLowerCase ();
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	248 if (lowercaseName.startsWith (PREFIX_HTTP) \|\| lowercaseName.startsWith (PREFIX_HTTPS)) {
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	249 unescapedStr = NSString.stringWith("%#"); //$NON-NLS-1$
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	250 }
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	251 }
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	252 NSString fullPath = NSString.stringWith(fileName);
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	253 int /long/ ptr = OS.CFURLCreateStringByAddingPercentEscapes(0, fullPath.id, unescapedStr.id, 0, OS.kCFStringEncodingUTF8);
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	254 NSString escapedString = new NSString(ptr);
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	255 NSWorkspace workspace = NSWorkspace.sharedWorkspace();
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	256 bool result = workspace.openURL(NSURL.URLWithString(escapedString));
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	257 OS.CFRelease(ptr);
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	258 return result;
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	259 } finally {
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	260 pool.release();
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	261 }
0 380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	262 }
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	263
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	264 /**
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	265 * Executes the program with the file as the single argument
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	266 * in the operating system. It is the responsibility of the
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	267 * programmer to ensure that the file contains valid data for
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	268 * this program.
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	269 *
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	270 * @param fileName the file or program name
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	271 * @return <code>true</code> if the file is launched, otherwise <code>false</code>
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	272 *
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	273 * @exception IllegalArgumentException <ul>
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	274 * <li>ERROR_NULL_ARGUMENT when fileName is null</li>
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	275 * </ul>
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	276 */
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	277 public bool execute (String fileName) {
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	278 if (fileName is null) DWT.error(DWT.ERROR_NULL_ARGUMENT);
45 d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	279 NSAutoreleasePool pool = (NSAutoreleasePool) new NSAutoreleasePool().alloc().init();
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	280 try {
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	281 NSWorkspace workspace = NSWorkspace.sharedWorkspace();
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	282 NSString fullPath = NSString.stringWith(fileName);
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	283 if (fileName.indexOf(':') is -1) {
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	284 return workspace.openFile(fullPath, NSString.stringWith(name));
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	285 }
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	286 NSString unescapedStr = NSString.stringWith("%"); //$NON-NLS-1$
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	287 String lowercaseName = fileName.toLowerCase ();
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	288 if (lowercaseName.startsWith (PREFIX_HTTP) \|\| lowercaseName.startsWith (PREFIX_HTTPS)) {
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	289 unescapedStr = NSString.stringWith("%#"); //$NON-NLS-1$
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	290 }
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	291 int /long/ ptr = OS.CFURLCreateStringByAddingPercentEscapes(0, fullPath.id, unescapedStr.id, 0, OS.kCFStringEncodingUTF8);
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	292 NSString escapedString = new NSString(ptr);
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	293 NSArray urls = NSArray.arrayWithObject(NSURL.URLWithString(escapedString));
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	294 OS.CFRelease(ptr);
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	295 return workspace.openURLs(urls, NSString.stringWith(identifier), 0, null, 0);
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	296 } finally {
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	297 pool.release();
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	298 }
0 380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	299 }
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	300
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	301 /**
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	302 * Returns the receiver's image data. This is the icon
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	303 * that is associated with the receiver in the operating
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	304 * system.
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	305 *
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	306 * @return the image data for the program, may be null
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	307 */
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	308 public ImageData getImageData () {
45 d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	309 NSAutoreleasePool pool = (NSAutoreleasePool) new NSAutoreleasePool().alloc().init();
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	310 try {
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	311 NSWorkspace workspace = NSWorkspace.sharedWorkspace();
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	312 NSString fullPath;
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	313 if (this.fullPath !is null) {
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	314 fullPath = NSString.stringWith(this.fullPath);
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	315 } else {
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	316 fullPath = workspace.fullPathForApplication(NSString.stringWith(name));
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	317 }
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	318 if (fullPath !is null) {
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	319 NSImage nsImage = workspace.iconForFile(fullPath);
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	320 if (nsImage !is null) {
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	321 NSSize size = new NSSize();
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	322 size.width = size.height = 16;
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	323 nsImage.setSize(size);
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	324 NSBitmapImageRep imageRep = null;
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	325 NSImageRep rep = nsImage.bestRepresentationForDevice(null);
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	326 if (rep.isKindOfClass(OS.class_NSBitmapImageRep)) {
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	327 imageRep = new NSBitmapImageRep(rep.id);
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	328 }
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	329 if (imageRep !is null) {
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	330 int width = (int)/64/imageRep.pixelsWide();
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	331 int height = (int)/64/imageRep.pixelsHigh();
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	332 int bpr = (int)/64/imageRep.bytesPerRow();
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	333 int bpp = (int)/64/imageRep.bitsPerPixel();
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	334 int dataSize = height * bpr;
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	335 byte[] srcData = new byte[dataSize];
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	336 OS.memmove(srcData, imageRep.bitmapData(), dataSize);
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	337 //TODO check color info
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	338 PaletteData palette = new PaletteData(0xFF000000, 0xFF0000, 0xFF00);
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	339 ImageData data = new ImageData(width, height, bpp, palette, 4, srcData);
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	340 data.bytesPerLine = bpr;
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	341 data.alphaData = new byte[width * height];
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	342 for (int i = 3, o = 0; i < srcData.length; i+= 4, o++) {
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	343 data.alphaData[o] = srcData[i];
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	344 }
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	345 return data;
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	346 }
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	347 }
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	348 }
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	349 return null;
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	350 } finally {
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	351 pool.release();
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	352 }
0 380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	353 }
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	354
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	355 /**
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	356 * Returns the receiver's name. This is as short and
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	357 * descriptive a name as possible for the program. If
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	358 * the program has no descriptive name, this string may
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	359 * be the executable name, path or empty.
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	360 *
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	361 * @return the name of the program
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	362 */
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	363 public String getName () {
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	364 return name;
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	365 }
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	366
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	367 /**
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	368 * Compares the argument to the receiver, and returns true
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	369 * if they represent the <em>same</em> object using a class
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	370 * specific comparison.
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	371 *
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	372 * @param other the object to compare with this object
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	373 * @return <code>true</code> if the object is the same as this object and <code>false</code> otherwise
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	374 *
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	375 * @see #hashCode()
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	376 */
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	377 public bool equals(Object other) {
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	378 if (this is other) return true;
45 d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	379 if (other instanceof Program) {
d8635bb48c7c Merge with SWT 3.5 Jacob Carlborg <doob@me.com> parents: 8 diff changeset	380 final Program program = (Program) other;
0 380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	381 return name.equals(program.name);
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	382 }
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	383 return false;
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	384 }
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	385
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	386 /**
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	387 * Returns an integer hash code for the receiver. Any two
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	388 * objects that return <code>true</code> when passed to
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	389 * <code>equals</code> must return the same value for this
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	390 * method.
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	391 *
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	392 * @return the receiver's hash
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	393 *
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	394 * @see #equals(Object)
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	395 */
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	396 public int hashCode() {
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	397 return name.hashCode();
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	398 }
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	399
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	400 /**
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	401 * Returns a string containing a concise, human-readable
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	402 * description of the receiver.
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	403 *
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	404 * @return a string representation of the program
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	405 */
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	406 public String toString () {
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	407 return "Program {" + name + "}";
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	408 }
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	409
380af2bdd8e5 Upload of whole dwt tree Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com> parents: diff changeset	410 }

Mercurial > projects > dwt-mac

annotate dwt/program/Program.d @ 45:d8635bb48c7c