projects/dwt-mac: dwt/widgets/ToolBar.d comparison

comparison dwt/widgets/ToolBar.d @ 45:d8635bb48c7c

Merge with SWT 3.5

author	Jacob Carlborg <doob@me.com>
date	Mon, 01 Dec 2008 17:07:00 +0100
parents	e831403a80a9
children	cfa563df4fdd

comparison

equal deleted inserted replaced

-:ca5e494f2bbf
+:d8635bb48c7c
 /*******************************************************************************
-* Copyright (c) 2000, 2006 IBM Corporation and others.
+* Copyright (c) 2000, 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
 *
 import dwt.dwthelper.utils;
 import dwt.DWT;
 import dwt.DWTException;
+import dwt.accessibility.ACC;
 import dwt.graphics.Point;
 import dwt.graphics.Rectangle;
+import dwt.internal.cocoa.NSArray;
+import dwt.internal.cocoa.NSButton;
+import dwt.internal.cocoa.NSFont;
+import dwt.internal.cocoa.NSMutableArray;
+import dwt.internal.cocoa.NSNumber;
 import dwt.internal.cocoa.NSRect;
+import dwt.internal.cocoa.NSString;
 import dwt.internal.cocoa.NSView;
+import dwt.internal.cocoa.OS;
 import dwt.internal.cocoa.SWTView;
+import dwt.internal.cocoa.id;
 /**
 * Instances of this class support the layout of selectable
 * tool bar items.
 * <p>
 * <p>
 * Note: Only one of the styles HORIZONTAL and VERTICAL may be specified.
 * </p><p>
 * IMPORTANT: This class is <em>not</em> intended to be subclassed.
 * </p>
+*
+* @see <a href="http://www.eclipse.org/swt/snippets/#toolbar">ToolBar, ToolItem snippets</a>
+* @see <a href="http://www.eclipse.org/swt/examples.php">DWT Example: ControlExample</a>
+* @see <a href="http://www.eclipse.org/swt/">Sample code and further information</a>
 */
 public class ToolBar : Composite {
 int itemCount;
 ToolItem [] items;
+NSArray accessibilityAttributes = null;
 /**
 * Constructs a new instance of this class given its parent
 * and a style value describing its behavior and appearance.
 * <p>
 * The style value is either one of the style constants defined in
 } else {
 this.style |= DWT.HORIZONTAL;
 }
 }
+int accessibilityAttributeNames(int /*long*/ id, int /*long*/ sel) {
+if (accessibilityAttributes is null) {
+NSMutableArray ourAttributes = NSMutableArray.arrayWithCapacity(10);
+ourAttributes.addObject(OS.NSAccessibilityRoleAttribute);
+ourAttributes.addObject(OS.NSAccessibilityRoleDescriptionAttribute);
+ourAttributes.addObject(OS.NSAccessibilityParentAttribute);
+ourAttributes.addObject(OS.NSAccessibilityPositionAttribute);
+ourAttributes.addObject(OS.NSAccessibilitySizeAttribute);
+ourAttributes.addObject(OS.NSAccessibilityWindowAttribute);
+ourAttributes.addObject(OS.NSAccessibilityTopLevelUIElementAttribute);
+ourAttributes.addObject(OS.NSAccessibilityHelpAttribute);
+ourAttributes.addObject(OS.NSAccessibilityEnabledAttribute);
+ourAttributes.addObject(OS.NSAccessibilityFocusedAttribute);
+ourAttributes.addObject(OS.NSAccessibilityChildrenAttribute);
+if (accessible !is null) {
+// See if the accessible will override or augment the standard list.
+// Help, title, and description can be overridden.
+NSMutableArray extraAttributes = NSMutableArray.arrayWithCapacity(3);
+extraAttributes.addObject(OS.NSAccessibilityHelpAttribute);
+extraAttributes.addObject(OS.NSAccessibilityDescriptionAttribute);
+extraAttributes.addObject(OS.NSAccessibilityTitleAttribute);
+for (int i = extraAttributes.count() - 1; i >= 0; i--) {
+NSString attribute = new NSString(extraAttributes.objectAtIndex(i).id);
+if (accessible.internal_accessibilityAttributeValue(attribute, ACC.CHILDID_SELF) !is null) {
+ourAttributes.addObject(extraAttributes.objectAtIndex(i));
+}
+}
+}
+accessibilityAttributes = ourAttributes;
+accessibilityAttributes.retain();
+}
+return accessibilityAttributes.id;
+}
+int accessibilityAttributeValue (int /*long*/ id, int /*long*/ sel, int /*long*/ arg0) {
+NSString nsAttributeName = new NSString(arg0);
+if (accessible !is null) {
+id returnObject = accessible.internal_accessibilityAttributeValue(nsAttributeName, ACC.CHILDID_SELF);
+if (returnObject !is null) return returnObject.id;
+}
+if (nsAttributeName.isEqualToString (OS.NSAccessibilityRoleAttribute) || nsAttributeName.isEqualToString (OS.NSAccessibilityRoleDescriptionAttribute)) {
+NSString role = OS.NSAccessibilityToolbarRole;
+if (nsAttributeName.isEqualToString (OS.NSAccessibilityRoleAttribute))
+return role.id;
+else {
+int roleDescription = OS.NSAccessibilityRoleDescription(role.id, 0);
+return roleDescription;
+}
+} else if (nsAttributeName.isEqualToString(OS.NSAccessibilityEnabledAttribute)) {
+return NSNumber.numberWithBool(isEnabled()).id;
+} else if (nsAttributeName.isEqualToString(OS.NSAccessibilityFocusedAttribute)) {
+bool focused = (view.id is view.window().firstResponder().id);
+return NSNumber.numberWithBool(focused).id;
+}
+return super.accessibilityAttributeValue(id, sel, arg0);
+}
+bool accessibilityIsIgnored(int /*long*/ id, int /*long*/ sel) {
+// Toolbars aren't ignored.
+return false;
+}
 static int checkStyle (int style) {
 /*
 * Even though it is legal to create this widget
 * with scroll bars, they serve no useful purpose
 * because they do not automatically scroll the
 if (hHint !is DWT.DEFAULT) extent.y = hHint;
 return extent;
 }
 void createHandle () {
-SWTView widget = cast(SWTView)new SWTView().alloc();
+NSView widget = cast(NSView)new SWTView().alloc();
 widget.initWithFrame(new NSRect());
 //  widget.setDrawsBackground(false);
-widget.setTag(jniRef);
 view = widget;
-parent.contentView().addSubview_(widget);
 }
 void createItem (ToolItem item, int index) {
 if (!(0 <= index && index <= itemCount)) error (DWT.ERROR_INVALID_RANGE);
 if (itemCount is items.length) {
 ToolItem [] newItems = new ToolItem [itemCount + 4];
 System.arraycopy (items, 0, newItems, 0, items.length);
 items = newItems;
 }
 item.createWidget();
-view.addSubview_(item.view);
+view.addSubview(item.view);
 System.arraycopy (items, index, items, index + 1, itemCount++ - index);
 items [index] = item;
 relayout ();
 }
 items = null;
 }
 super.releaseChildren (destroy);
 }
+void releaseHandle () {
+super.releaseHandle ();
+if (accessibilityAttributes !is null) accessibilityAttributes.release();
+accessibilityAttributes = null;
+}
 void removeControl (Control control) {
 super.removeControl (control);
 for (int i=0; i<itemCount; i++) {
 ToolItem item = items [i];
 if (item.control is control) item.setControl (null);
 }
 }
-int setBounds (int x, int y, int width, int height, bool move, bool resize) {
+void resized () {
-int result = super.setBounds (x, y, width, height, move, resize);
+super.resized ();
-if ((result & RESIZED) !is 0) relayout ();
+relayout ();
-return result;
+}
+void setFont(NSFont font) {
+for (int i = 0; i < itemCount; i++) {
+ToolItem item = items[i];
+if (item.button !is null) ((NSButton)item.button).setAttributedTitle(item.createString());
+}
 }
 public void setRedraw (bool redraw) {
 checkWidget();
 super.setRedraw (redraw);

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comparison dwt/widgets/ToolBar.d @ 45:d8635bb48c7c