Revert "Switch libraries from Eclipse 3.4 to Eclipse 3.6.2"

This reverts commit b0c819f896b3c579633849e3fa674a30e6978dd7.

1 files changed, 134 insertions, 0 deletions

diff --git a/swtmenubar/src-darwin/com/android/menubar/internal/MenuBarEnhancerCarbon.java b/swtmenubar/src-darwin/com/android/menubar/internal/MenuBarEnhancerCarbon.java
new file mode 100755
index 0000000..45dacfb
--- /dev/null
+++ b/swtmenubar/src-darwin/com/android/menubar/internal/MenuBarEnhancerCarbon.java
@@ -0,0 +1,134 @@
+/*
+ * Copyright (C) 2011 The Android Open Source Project
+ *
+ * Licensed under the Eclipse Public License, Version 1.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.eclipse.org/org/documents/epl-v10.php
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.menubar.internal;
+
+import com.android.menubar.IMenuBarCallback;
+import com.android.menubar.IMenuBarEnhancer;
+
+import org.eclipse.swt.internal.Callback;
+import org.eclipse.swt.internal.carbon.HICommand;
+import org.eclipse.swt.internal.carbon.OS;
+import org.eclipse.swt.widgets.Display;
+import org.eclipse.swt.widgets.Menu;
+
+
+/**
+ * Implementation of IMenuBarEnhancer for MacOS Carbon SWT.
+ */
+public final class MenuBarEnhancerCarbon implements IMenuBarEnhancer {
+
+    private static final int kHICommandPreferences = ('p'<<24) + ('r'<<16) + ('e'<<8) + 'f';
+    private static final int kHICommandAbout       = ('a'<<24) + ('b'<<16) + ('o'<<8) + 'u';
+    private static final int kHICommandServices    = ('s'<<24) + ('e'<<16) + ('r'<<8) + 'v';
+
+    public MenuBarEnhancerCarbon() {
+    }
+
+    public MenuBarMode getMenuBarMode() {
+        return MenuBarMode.MAC_OS;
+    }
+
+    public void setupMenu(
+            String appName,
+            Display display,
+            final IMenuBarCallback callbacks) {
+
+        // Callback target
+        Object target = new Object() {
+           @SuppressWarnings("unused")
+           int commandProc(int nextHandler, int theEvent, int userData) {
+              if (OS.GetEventKind(theEvent) == OS.kEventProcessCommand) {
+                 HICommand command = new HICommand();
+                 OS.GetEventParameter(
+                         theEvent,
+                         OS.kEventParamDirectObject,
+                         OS.typeHICommand,
+                         null,
+                         HICommand.sizeof,
+                         null,
+                         command);
+                 switch (command.commandID) {
+                 case kHICommandPreferences:
+                     callbacks.onPreferencesMenuSelected();
+                   return OS.eventNotHandledErr; // TODO wrong
+                 case kHICommandAbout:
+                     callbacks.onAboutMenuSelected();
+                     return OS.eventNotHandledErr;// TODO wrong
+                 default:
+                    break;
+                 }
+              }
+              return OS.eventNotHandledErr;
+           }
+        };
+
+        final Callback commandCallback= new Callback(target, "commandProc", 3); //$NON-NLS-1$
+        int commandProc = commandCallback.getAddress();
+        if (commandProc == 0) {
+           commandCallback.dispose();
+           log(callbacks, "%1$s: commandProc hook failed.", getClass().getSimpleName()); //$NON-NLS-1$
+           return;  // give up
+        }
+
+        // Install event handler for commands
+        int[] mask = new int[] {
+           OS.kEventClassCommand, OS.kEventProcessCommand
+        };
+        OS.InstallEventHandler(
+                OS.GetApplicationEventTarget(), commandProc, mask.length / 2, mask, 0, null);
+
+        // create About Eclipse menu command
+        int[] outMenu = new int[1];
+        short[] outIndex = new short[1];
+        if (OS.GetIndMenuItemWithCommandID(
+                0, kHICommandPreferences, 1, outMenu, outIndex) == OS.noErr && outMenu[0] != 0) {
+           int menu = outMenu[0];
+
+           // add About menu item (which isn't present by default)
+           String about = "About " + appName;
+           int l = about.length();
+           char buffer[] = new char[l];
+           about.getChars(0, l, buffer, 0);
+           int str = OS.CFStringCreateWithCharacters(OS.kCFAllocatorDefault, buffer, l);
+           OS.InsertMenuItemTextWithCFString(menu, str, (short) 0, 0, kHICommandAbout);
+           OS.CFRelease(str);
+
+           // add separator between About & Preferences
+           OS.InsertMenuItemTextWithCFString(menu, 0, (short) 1, OS.kMenuItemAttrSeparator, 0);
+
+           // enable pref menu
+           OS.EnableMenuCommand(menu, kHICommandPreferences);
+
+           // disable services menu
+           OS.DisableMenuCommand(menu, kHICommandServices);
+        }
+
+        // schedule disposal of callback object
+        display.disposeExec(
+           new Runnable() {
+              public void run() {
+                 commandCallback.dispose();
+              }
+           }
+        );
+    }
+
+    private void log(IMenuBarCallback callbacks, String format, Object... args) {
+        callbacks.printError(format , args);
+    }
+
+}