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comparison dwt/widgets/CoolItem.d @ 63:a3f5118c8b37

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Ported CoolBar and CoolItem
author Jacob Carlborg <doob@me.com>
date Tue, 23 Dec 2008 22:38:33 +0100
parents d8635bb48c7c
children c7f7f4d7091a
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62:10eaa644646f 63:a3f5118c8b37
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 *
8 * Contributors: 8 * Contributors:
9 * IBM Corporation - initial API and implementation 9 * IBM Corporation - initial API and implementation
10 *
11 * Port to the D programming language:
12 * Jacob Carlborg <doob@me.com>
10 *******************************************************************************/ 13 *******************************************************************************/
11 module dwt.widgets.CoolItem; 14 module dwt.widgets.CoolItem;
12 15
13 import dwt.dwthelper.utils; 16 import dwt.dwthelper.utils;
14 17
23 import dwt.graphics.ImageData; 26 import dwt.graphics.ImageData;
24 import dwt.graphics.PaletteData; 27 import dwt.graphics.PaletteData;
25 import dwt.graphics.Point; 28 import dwt.graphics.Point;
26 import dwt.graphics.RGB; 29 import dwt.graphics.RGB;
27 import dwt.graphics.Rectangle; 30 import dwt.graphics.Rectangle;
31
32 import dwt.widgets.Control;
33 import dwt.widgets.CoolBar;
34 import dwt.widgets.Event;
35 import dwt.widgets.Item;
36 import dwt.widgets.ToolBar;
37 import dwt.widgets.ToolItem;
38 import dwt.widgets.TypedListener;
28 39
29 /** 40 /**
30 * Instances of this class are selectable user interface 41 * Instances of this class are selectable user interface
31 * objects that represent the dynamically positionable 42 * objects that represent the dynamically positionable
32 * areas of a <code>CoolBar</code>. 43 * areas of a <code>CoolBar</code>.
259 height = point.y; 270 height = point.y;
260 Color foreground = parent.getForeground (); 271 Color foreground = parent.getForeground ();
261 Color black = display.getSystemColor (DWT.COLOR_BLACK); 272 Color black = display.getSystemColor (DWT.COLOR_BLACK);
262 Color background = parent.getBackground (); 273 Color background = parent.getBackground ();
263 274
264 PaletteData palette = new PaletteData (new RGB[]{foreground.getRGB(), background.getRGB(), black.getRGB()}); 275 PaletteData palette = new PaletteData ([foreground.getRGB(), background.getRGB(), black.getRGB()]);
265 ImageData imageData = new ImageData (width, height, 4, palette); 276 ImageData imageData = new ImageData (width, height, 4, palette);
266 imageData.transparentPixel = 1; 277 imageData.transparentPixel = 1;
267 Image image = new Image (display, imageData); 278 Image image = new Image (display, imageData);
268 279
269 GC gc = new GC (image, parent.getStyle() & DWT.RIGHT_TO_LEFT); 280 GC gc = new GC (image, parent.getStyle() & DWT.RIGHT_TO_LEFT);
622 int width = itemBounds.width; 633 int width = itemBounds.width;
623 if ((style & DWT.DROP_DOWN) !is 0 && width < preferredWidth) { 634 if ((style & DWT.DROP_DOWN) !is 0 && width < preferredWidth) {
624 if (chevron is null) { 635 if (chevron is null) {
625 chevron = new ToolBar (parent, DWT.FLAT | DWT.NO_FOCUS); 636 chevron = new ToolBar (parent, DWT.FLAT | DWT.NO_FOCUS);
626 ToolItem toolItem = new ToolItem (chevron, DWT.PUSH); 637 ToolItem toolItem = new ToolItem (chevron, DWT.PUSH);
627 toolItem.addListener (DWT.Selection, new Listener() { 638 toolItem.addListener (DWT.Selection, new class () Listener {
628 public void handleEvent (Event event) { 639 public void handleEvent (Event event) {
629 CoolItem.this.onSelection (event); 640 CoolItem.outer.onSelection (event);
630 } 641 }
631 }); 642 });
632 } 643 }
633 int controlHeight, currentImageHeight = 0; 644 int controlHeight, currentImageHeight = 0;
634 if ((parent.style & DWT.VERTICAL) !is 0) { 645 if ((parent.style & DWT.VERTICAL) !is 0) {