projects/dwt-linux: dwt/widgets/Composite.d annotate

annotate dwt/widgets/Composite.d @ 150:f2e04420fd6c

reworked overrides and superclass aliases

author	Frank Benoit <benoit@tionex.de>
date	Thu, 31 Jan 2008 19:04:56 +0100
parents	eb0144eddf0f
children	17f8449522fd

rev	line source
72 5899e0b43e5d porting notice Frank Benoit <benoit@tionex.de> parents: 71 diff changeset	1 /*******************************************************************************
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	2 * Copyright (c) 2000, 2007 IBM Corporation and others.
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	3 * All rights reserved. This program and the accompanying materials
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	4 * are made available under the terms of the Eclipse Public License v1.0
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	5 * which accompanies this distribution, and is available at
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	6 * http://www.eclipse.org/legal/epl-v10.html
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	7 *
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	8 * Contributors:
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	9 * IBM Corporation - initial API and implementation
72 5899e0b43e5d porting notice Frank Benoit <benoit@tionex.de> parents: 71 diff changeset	10 * Port to the D programming language:
5899e0b43e5d porting notice Frank Benoit <benoit@tionex.de> parents: 71 diff changeset	11 * Frank Benoit <benoit@tionex.de>
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	12 *******************************************************************************/
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	13 module dwt.widgets.Composite;
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	14
34 3a3e3aa76b66 Composite Frank Benoit <benoit@tionex.de> parents: 33 diff changeset	15 import dwt.widgets.Control;
3a3e3aa76b66 Composite Frank Benoit <benoit@tionex.de> parents: 33 diff changeset	16 import dwt.widgets.Scrollable;
3a3e3aa76b66 Composite Frank Benoit <benoit@tionex.de> parents: 33 diff changeset	17 import dwt.widgets.Layout;
3a3e3aa76b66 Composite Frank Benoit <benoit@tionex.de> parents: 33 diff changeset	18 import dwt.widgets.Decorations;
3a3e3aa76b66 Composite Frank Benoit <benoit@tionex.de> parents: 33 diff changeset	19 import dwt.widgets.ScrollBar;
3a3e3aa76b66 Composite Frank Benoit <benoit@tionex.de> parents: 33 diff changeset	20 import dwt.widgets.Shell;
3a3e3aa76b66 Composite Frank Benoit <benoit@tionex.de> parents: 33 diff changeset	21 import dwt.widgets.Menu;
3a3e3aa76b66 Composite Frank Benoit <benoit@tionex.de> parents: 33 diff changeset	22 import dwt.widgets.Event;
3a3e3aa76b66 Composite Frank Benoit <benoit@tionex.de> parents: 33 diff changeset	23 import dwt.widgets.Widget;
3a3e3aa76b66 Composite Frank Benoit <benoit@tionex.de> parents: 33 diff changeset	24 import dwt.widgets.Display;
3a3e3aa76b66 Composite Frank Benoit <benoit@tionex.de> parents: 33 diff changeset	25 import dwt.graphics.GCData;
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	26
34 3a3e3aa76b66 Composite Frank Benoit <benoit@tionex.de> parents: 33 diff changeset	27 import dwt.internal.gtk.OS;
3a3e3aa76b66 Composite Frank Benoit <benoit@tionex.de> parents: 33 diff changeset	28 import dwt.graphics.GC;
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	29 import dwt.DWT;
34 3a3e3aa76b66 Composite Frank Benoit <benoit@tionex.de> parents: 33 diff changeset	30 import dwt.internal.cairo.Cairo;
3a3e3aa76b66 Composite Frank Benoit <benoit@tionex.de> parents: 33 diff changeset	31 import dwt.internal.gtk.OS;
3a3e3aa76b66 Composite Frank Benoit <benoit@tionex.de> parents: 33 diff changeset	32 import dwt.graphics.Rectangle;
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	33
58 a5c274fa5af9 extended helloworld crashing Frank Benoit <benoit@tionex.de> parents: 55 diff changeset	34 import tango.io.Stdout;
a5c274fa5af9 extended helloworld crashing Frank Benoit <benoit@tionex.de> parents: 55 diff changeset	35
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	36 /**
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	37 * Instances of this class are controls which are capable
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	38 * of containing other controls.
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	39 * <dl>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	40 * <dt><b>Styles:</b></dt>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	41 * <dd>NO_BACKGROUND, NO_FOCUS, NO_MERGE_PAINTS, NO_REDRAW_RESIZE, NO_RADIO_GROUP, EMBEDDED, DOUBLE_BUFFERED</dd>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	42 * <dt><b>Events:</b></dt>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	43 * <dd>(none)</dd>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	44 * </dl>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	45 * <p>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	46 * Note: The <code>NO_BACKGROUND</code>, <code>NO_FOCUS</code>, <code>NO_MERGE_PAINTS</code>,
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	47 * and <code>NO_REDRAW_RESIZE</code> styles are intended for use with <code>Canvas</code>.
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	48 * They can be used with <code>Composite</code> if you are drawing your own, but their
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	49 * behavior is undefined if they are used with subclasses of <code>Composite</code> other
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	50 * than <code>Canvas</code>.
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	51 * </p><p>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	52 * Note: The <code>CENTER</code> style, although undefined for composites, has the
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	53 * same value as <code>EMBEDDED</code> (which is used to embed widgets from other
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	54 * widget toolkits into DWT). On some operating systems (GTK, Motif), this may cause
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	55 * the children of this composite to be obscured. The <code>EMBEDDED</code> style
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	56 * is for use by other widget toolkits and should normally never be used.
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	57 * </p><p>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	58 * This class may be subclassed by custom control implementors
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	59 * who are building controls that are constructed from aggregates
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	60 * of other controls.
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	61 * </p>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	62 *
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	63 * @see Canvas
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	64 */
34 3a3e3aa76b66 Composite Frank Benoit <benoit@tionex.de> parents: 33 diff changeset	65 public class Composite : Scrollable {
150 f2e04420fd6c reworked overrides and superclass aliases Frank Benoit <benoit@tionex.de> parents: 79 diff changeset	66
f2e04420fd6c reworked overrides and superclass aliases Frank Benoit <benoit@tionex.de> parents: 79 diff changeset	67 alias Scrollable.computeSize computeSize;
f2e04420fd6c reworked overrides and superclass aliases Frank Benoit <benoit@tionex.de> parents: 79 diff changeset	68 alias Scrollable.fixStyle fixStyle;
f2e04420fd6c reworked overrides and superclass aliases Frank Benoit <benoit@tionex.de> parents: 79 diff changeset	69 alias Scrollable.forceFocus forceFocus;
f2e04420fd6c reworked overrides and superclass aliases Frank Benoit <benoit@tionex.de> parents: 79 diff changeset	70 alias Scrollable.moveAbove moveAbove;
f2e04420fd6c reworked overrides and superclass aliases Frank Benoit <benoit@tionex.de> parents: 79 diff changeset	71 alias Scrollable.moveBelow moveBelow;
f2e04420fd6c reworked overrides and superclass aliases Frank Benoit <benoit@tionex.de> parents: 79 diff changeset	72 alias Scrollable.setBounds setBounds;
f2e04420fd6c reworked overrides and superclass aliases Frank Benoit <benoit@tionex.de> parents: 79 diff changeset	73 alias Scrollable.translateMnemonic translateMnemonic;
f2e04420fd6c reworked overrides and superclass aliases Frank Benoit <benoit@tionex.de> parents: 79 diff changeset	74 alias Scrollable.translateTraversal translateTraversal;
f2e04420fd6c reworked overrides and superclass aliases Frank Benoit <benoit@tionex.de> parents: 79 diff changeset	75
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	76 public int embeddedHandle;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	77 GtkIMContext* imHandle_;
34 3a3e3aa76b66 Composite Frank Benoit <benoit@tionex.de> parents: 33 diff changeset	78 GtkWidget* socketHandle;
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	79 Layout layout_;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	80 Control[] tabList;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	81 int layoutCount, backgroundMode;
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	82
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	83 static const char[] NO_INPUT_METHOD = "dwt.internal.gtk.noInputMethod"; //$NON-NLS-1$
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	84
34 3a3e3aa76b66 Composite Frank Benoit <benoit@tionex.de> parents: 33 diff changeset	85 this () {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	86 /* Do nothing */
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	87 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	88
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	89 /**
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	90 * Constructs a new instance of this class given its parent
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	91 * and a style value describing its behavior and appearance.
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	92 * <p>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	93 * The style value is either one of the style constants defined in
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	94 * class <code>DWT</code> which is applicable to instances of this
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	95 * class, or must be built by <em>bitwise OR</em>'ing together
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	96 * (that is, using the <code>int</code> "\|" operator) two or more
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	97 * of those <code>DWT</code> style constants. The class description
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	98 * lists the style constants that are applicable to the class.
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	99 * Style bits are also inherited from superclasses.
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	100 * </p>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	101 *
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	102 * @param parent a widget which will be the parent of the new instance (cannot be null)
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	103 * @param style the style of widget to construct
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	104 *
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	105 * @exception IllegalArgumentException <ul>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	106 * <li>ERROR_NULL_ARGUMENT - if the parent is null</li>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	107 * </ul>
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	108 * @exception DWTException <ul>
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	109 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the parent</li>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	110 * </ul>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	111 *
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	112 * @see DWT#NO_BACKGROUND
295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	113 * @see DWT#NO_FOCUS
295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	114 * @see DWT#NO_MERGE_PAINTS
295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	115 * @see DWT#NO_REDRAW_RESIZE
295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	116 * @see DWT#NO_RADIO_GROUP
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	117 * @see Widget#getStyle
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	118 */
34 3a3e3aa76b66 Composite Frank Benoit <benoit@tionex.de> parents: 33 diff changeset	119 public this (Composite parent, int style) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	120 super (parent, style);
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	121 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	122
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	123 Control [] _getChildren () {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	124 auto parentHandle = parentingHandle ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	125 auto list = OS.gtk_container_get_children (cast(GtkContainer*)parentHandle);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	126 if (list is null) return new Control [0];
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	127 int count = OS.g_list_length (list);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	128 Control [] children = new Control [count];
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	129 int i = 0;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	130 auto temp = list;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	131 while (temp !is null) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	132 auto handle = cast(GtkWidget*)OS.g_list_data (temp);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	133 if (handle !is null) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	134 Widget widget = display.getWidget (handle);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	135 if (widget !is null && widget !is this) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	136 if (auto c = cast(Control)widget) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	137 children [i++] = c;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	138 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	139 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	140 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	141 temp = cast(GList*)OS.g_list_next (temp);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	142 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	143 OS.g_list_free (list);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	144 if (i is count) return children;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	145 Control [] newChildren = new Control [i];
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	146 System.arraycopy (children, 0, newChildren, 0, i);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	147 return newChildren;
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	148 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	149
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	150 Control [] _getTabList () {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	151 if (tabList is null) return tabList;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	152 int count = 0;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	153 for (int i=0; i<tabList.length; i++) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	154 if (!tabList [i].isDisposed ()) count++;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	155 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	156 if (count is tabList.length) return tabList;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	157 Control [] newList = new Control [count];
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	158 int index = 0;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	159 for (int i=0; i<tabList.length; i++) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	160 if (!tabList [i].isDisposed ()) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	161 newList [index++] = tabList [i];
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	162 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	163 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	164 tabList = newList;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	165 return tabList;
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	166 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	167
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	168 /**
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	169 * Clears any data that has been cached by a Layout for all widgets that
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	170 * are in the parent hierarchy of the changed control up to and including the
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	171 * receiver. If an ancestor does not have a layout, it is skipped.
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	172 *
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	173 * @param changed an array of controls that changed state and require a recalculation of size
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	174 *
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	175 * @exception IllegalArgumentException <ul>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	176 * <li>ERROR_INVALID_ARGUMENT - if the changed array is null any of its controls are null or have been disposed</li>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	177 * <li>ERROR_INVALID_PARENT - if any control in changed is not in the widget tree of the receiver</li>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	178 * </ul>
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	179 * @exception DWTException <ul>
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	180 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	181 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	182 * </ul>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	183 *
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	184 * @since 3.1
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	185 */
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	186 public void changed (Control[] changed) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	187 checkWidget ();
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	188 if (changed is null) error (DWT.ERROR_INVALID_ARGUMENT);
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	189 for (int i=0; i<changed.length; i++) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	190 Control control = changed [i];
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	191 if (control is null) error (DWT.ERROR_INVALID_ARGUMENT);
295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	192 if (control.isDisposed ()) error (DWT.ERROR_INVALID_ARGUMENT);
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	193 bool ancestor = false;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	194 Composite composite = control.parent;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	195 while (composite !is null) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	196 ancestor = composite is this;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	197 if (ancestor) break;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	198 composite = composite.parent;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	199 }
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	200 if (!ancestor) error (DWT.ERROR_INVALID_PARENT);
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	201 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	202 for (int i=0; i<changed.length; i++) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	203 Control child = changed [i];
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	204 Composite composite = child.parent;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	205 while (child !is this) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	206 if (composite.layout_ is null \|\| !composite.layout_.flushCache (child)) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	207 composite.state \|= LAYOUT_CHANGED;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	208 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	209 child = composite;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	210 composite = child.parent;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	211 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	212 }
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	213 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	214
58 a5c274fa5af9 extended helloworld crashing Frank Benoit <benoit@tionex.de> parents: 55 diff changeset	215 override void checkBuffered () {
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	216 if ((style & DWT.DOUBLE_BUFFERED) is 0 && (style & DWT.NO_BACKGROUND) !is 0) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	217 return;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	218 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	219 super.checkBuffered();
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	220 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	221
58 a5c274fa5af9 extended helloworld crashing Frank Benoit <benoit@tionex.de> parents: 55 diff changeset	222 override protected void checkSubclass () {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	223 /* Do nothing - Subclassing is allowed */
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	224 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	225
58 a5c274fa5af9 extended helloworld crashing Frank Benoit <benoit@tionex.de> parents: 55 diff changeset	226 override GtkStyle* childStyle () {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	227 if (scrolledHandle !is null) return null;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	228 return super.childStyle ();
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	229 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	230
58 a5c274fa5af9 extended helloworld crashing Frank Benoit <benoit@tionex.de> parents: 55 diff changeset	231 override public Point computeSize (int wHint, int hHint, bool changed) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	232 checkWidget ();
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	233 if (wHint !is DWT.DEFAULT && wHint < 0) wHint = 0;
295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	234 if (hHint !is DWT.DEFAULT && hHint < 0) hHint = 0;
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	235 Point size;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	236 if (layout_ !is null) {
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	237 if (wHint is DWT.DEFAULT \|\| hHint is DWT.DEFAULT) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	238 changed \|= (state & LAYOUT_CHANGED) !is 0;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	239 size = layout_.computeSize (this, wHint, hHint, changed);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	240 state &= ~LAYOUT_CHANGED;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	241 } else {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	242 size = new Point (wHint, hHint);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	243 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	244 } else {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	245 size = minimumSize (wHint, hHint, changed);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	246 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	247 if (size.x is 0) size.x = DEFAULT_WIDTH;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	248 if (size.y is 0) size.y = DEFAULT_HEIGHT;
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	249 if (wHint !is DWT.DEFAULT) size.x = wHint;
295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	250 if (hHint !is DWT.DEFAULT) size.y = hHint;
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	251 Rectangle trim = computeTrim (0, 0, size.x, size.y);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	252 return new Point (trim.width, trim.height);
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	253 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	254
58 a5c274fa5af9 extended helloworld crashing Frank Benoit <benoit@tionex.de> parents: 55 diff changeset	255 override Control [] computeTabList () {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	256 Control result [] = super.computeTabList ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	257 if (result.length is 0) return result;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	258 Control [] list = tabList !is null ? _getTabList () : _getChildren ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	259 for (int i=0; i<list.length; i++) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	260 Control child = list [i];
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	261 Control [] childList = child.computeTabList ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	262 if (childList.length !is 0) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	263 Control [] newResult = new Control [result.length + childList.length];
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	264 System.arraycopy (result, 0, newResult, 0, result.length);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	265 System.arraycopy (childList, 0, newResult, result.length, childList.length);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	266 result = newResult;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	267 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	268 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	269 return result;
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	270 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	271
58 a5c274fa5af9 extended helloworld crashing Frank Benoit <benoit@tionex.de> parents: 55 diff changeset	272 override void createHandle (int index) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	273 state \|= HANDLE \| CANVAS;
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	274 bool scrolled = (style & (DWT.H_SCROLL \| DWT.V_SCROLL)) !is 0;
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	275 if (!scrolled) state \|= THEME_BACKGROUND;
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	276 createHandle (index, true, scrolled \|\| (style & DWT.BORDER) !is 0);
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	277 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	278
34 3a3e3aa76b66 Composite Frank Benoit <benoit@tionex.de> parents: 33 diff changeset	279 void createHandle (int index, bool fixed, bool scrolled) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	280 if (scrolled) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	281 if (fixed) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	282 fixedHandle = cast(GtkWidget*) OS.g_object_new (display.gtk_fixed_get_type (), null);
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	283 if (fixedHandle is null) error (DWT.ERROR_NO_HANDLES);
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	284 OS.gtk_fixed_set_has_window (cast(GtkFixed*)fixedHandle, true);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	285 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	286 auto vadj = cast(GtkAdjustment*)OS.gtk_adjustment_new (0, 0, 100, 1, 10, 10);
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	287 if (vadj is null) error (DWT.ERROR_NO_HANDLES);
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	288 auto hadj = cast(GtkAdjustment*)OS.gtk_adjustment_new (0, 0, 100, 1, 10, 10);
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	289 if (hadj is null) error (DWT.ERROR_NO_HANDLES);
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	290 scrolledHandle = cast(GtkWidget*) OS.gtk_scrolled_window_new (hadj, vadj);
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	291 if (scrolledHandle is null) DWT.error (DWT.ERROR_NO_HANDLES);
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	292 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	293 handle = cast(GtkWidget*)OS.g_object_new (display.gtk_fixed_get_type (), null);
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	294 if (handle is null) DWT.error (DWT.ERROR_NO_HANDLES);
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	295 OS.gtk_fixed_set_has_window (cast(GtkFixed*)handle, true);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	296 OS.GTK_WIDGET_SET_FLAGS(handle, OS.GTK_CAN_FOCUS);
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	297 if ((style & DWT.EMBEDDED) is 0) {
295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	298 if ((state & CANVAS) !is 0 && (style & DWT.NO_FOCUS) is 0) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	299 /* Prevent an input method context from being created for the Browser widget */
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	300 if (display.getData (NO_INPUT_METHOD) is null) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	301 imHandle_ = OS.gtk_im_multicontext_new ();
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	302 if (imHandle_ is null) error (DWT.ERROR_NO_HANDLES);
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	303 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	304 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	305 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	306 if (scrolled) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	307 if (fixed) OS.gtk_container_add (cast(GtkContainer*)fixedHandle, scrolledHandle);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	308 /*
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	309 * Force the scrolledWindow to have a single child that is
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	310 * not scrolled automatically. Calling gtk_container_add()
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	311 * seems to add the child correctly but cause a warning.
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	312 */
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	313 bool warnings = display.getWarnings ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	314 display.setWarnings (false);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	315 OS.gtk_container_add (cast(GtkContainer*)scrolledHandle, handle);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	316 display.setWarnings (warnings);
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	317
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	318 int hsp = (style & DWT.H_SCROLL) !is 0 ? OS.GTK_POLICY_ALWAYS : OS.GTK_POLICY_NEVER;
295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	319 int vsp = (style & DWT.V_SCROLL) !is 0 ? OS.GTK_POLICY_ALWAYS : OS.GTK_POLICY_NEVER;
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	320 OS.gtk_scrolled_window_set_policy (cast(GtkScrolledWindow*)scrolledHandle, hsp, vsp);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	321 if (hasBorder ()) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	322 OS.gtk_scrolled_window_set_shadow_type (cast(GtkScrolledWindow*)scrolledHandle, OS.GTK_SHADOW_ETCHED_IN);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	323 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	324 }
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	325 if ((style & DWT.EMBEDDED) !is 0) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	326 socketHandle = OS.gtk_socket_new ();
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	327 if (socketHandle is null) DWT.error (DWT.ERROR_NO_HANDLES);
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	328 OS.gtk_container_add (cast(GtkContainer)handle, cast(GtkWidget)socketHandle);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	329 }
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	330 if ((style & DWT.NO_REDRAW_RESIZE) !is 0) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	331 OS.gtk_widget_set_redraw_on_allocate (handle, false);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	332 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	333 /*
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	334 * Bug in GTK. When a widget is double buffered and the back
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	335 * pixmap is null, the double buffer pixmap is filled with the
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	336 * background of the widget rather than the current contents of
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	337 * the screen. If nothing is drawn during an expose event,
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	338 * the pixels are altered. The fix is to clear double buffering
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	339 * when NO_BACKGROUND is set and DOUBLE_BUFFERED
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	340 * is not explicitly set.
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	341 */
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	342 if ((style & DWT.DOUBLE_BUFFERED) is 0 && (style & DWT.NO_BACKGROUND) !is 0) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	343 OS.gtk_widget_set_double_buffered (handle, false);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	344 }
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	345 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	346
58 a5c274fa5af9 extended helloworld crashing Frank Benoit <benoit@tionex.de> parents: 55 diff changeset	347 override void deregister () {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	348 super.deregister ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	349 if (socketHandle !is null) display.removeWidget (cast(GtkWidget*)socketHandle);
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	350 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	351
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	352 void drawBackground (GC gc, int x, int y, int width, int height) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	353 Control control = findBackgroundControl ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	354 if (control !is null) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	355 GCData data = gc.getGCData ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	356 auto cairo = data.cairo;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	357 if (cairo !is null) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	358 Cairo.cairo_save (cairo);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	359 if (control.backgroundImage !is null) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	360 Point pt = display.map (this, control, 0, 0);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	361 Cairo.cairo_translate (cairo, -pt.x, -pt.y);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	362 x += pt.x;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	363 y += pt.y;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	364 auto xDisplay = OS.GDK_DISPLAY ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	365 auto xVisual = OS.gdk_x11_visual_get_xvisual (OS.gdk_visual_get_system());
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	366 auto drawable = control.backgroundImage.pixmap;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	367 auto xDrawable = OS.GDK_PIXMAP_XID (drawable);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	368 int w, h;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	369 OS.gdk_drawable_get_size (cast(GdkDrawable*)drawable, &w, &h);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	370 auto surface = Cairo.cairo_xlib_surface_create (xDisplay, xDrawable, xVisual, w, h);
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	371 if (surface is null) error (DWT.ERROR_NO_HANDLES);
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	372 auto pattern = Cairo.cairo_pattern_create_for_surface (surface);
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	373 if (pattern is null) error (DWT.ERROR_NO_HANDLES);
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	374 Cairo.cairo_pattern_set_extend (pattern, Cairo.CAIRO_EXTEND_REPEAT);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	375 Cairo.cairo_set_source (cairo, pattern);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	376 Cairo.cairo_surface_destroy (surface);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	377 Cairo.cairo_pattern_destroy (pattern);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	378 } else {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	379 GdkColor* color = control.getBackgroundColor ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	380 Cairo.cairo_set_source_rgba (cairo, (color.red & 0xFFFF) / cast(float)0xFFFF, (color.green & 0xFFFF) / cast(float)0xFFFF, (color.blue & 0xFFFF) / cast(float)0xFFFF, data.alpha / cast(float)0xFF);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	381 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	382 Cairo.cairo_rectangle (cairo, x, y, width, height);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	383 Cairo.cairo_fill (cairo);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	384 Cairo.cairo_restore (cairo);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	385 } else {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	386 auto gdkGC = gc.handle;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	387 GdkGCValues* values = new GdkGCValues ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	388 OS.gdk_gc_get_values (gdkGC, values);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	389 if (control.backgroundImage !is null) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	390 Point pt = display.map (this, control, 0, 0);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	391 OS.gdk_gc_set_fill (gdkGC, OS.GDK_TILED);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	392 OS.gdk_gc_set_ts_origin (gdkGC, -pt.x, -pt.y);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	393 OS.gdk_gc_set_tile (gdkGC, control.backgroundImage.pixmap);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	394 OS.gdk_draw_rectangle (data.drawable, gdkGC, 1, x, y, width, height);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	395 OS.gdk_gc_set_fill (gdkGC, values.fill);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	396 OS.gdk_gc_set_ts_origin (gdkGC, values.ts_x_origin, values.ts_y_origin);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	397 } else {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	398 GdkColor* color = control.getBackgroundColor ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	399 OS.gdk_gc_set_foreground (gdkGC, color);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	400 OS.gdk_draw_rectangle (data.drawable, gdkGC, 1, x, y, width, height);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	401 color.pixel = values.foreground.pixel;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	402 OS.gdk_gc_set_foreground (gdkGC, color);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	403 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	404 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	405 } else {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	406 gc.fillRectangle (x, y, width, height);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	407 }
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	408 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	409
58 a5c274fa5af9 extended helloworld crashing Frank Benoit <benoit@tionex.de> parents: 55 diff changeset	410 override void enableWidget (bool enabled) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	411 if ((state & CANVAS) !is 0) return;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	412 super.enableWidget (enabled);
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	413 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	414
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	415 Composite findDeferredControl () {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	416 return layoutCount > 0 ? this : parent.findDeferredControl ();
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	417 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	418
58 a5c274fa5af9 extended helloworld crashing Frank Benoit <benoit@tionex.de> parents: 55 diff changeset	419 override Menu [] findMenus (Control control) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	420 if (control is this) return new Menu [0];
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	421 Menu result [] = super.findMenus (control);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	422 Control [] children = _getChildren ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	423 for (int i=0; i<children.length; i++) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	424 Control child = children [i];
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	425 Menu [] menuList = child.findMenus (control);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	426 if (menuList.length !is 0) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	427 Menu [] newResult = new Menu [result.length + menuList.length];
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	428 System.arraycopy (result, 0, newResult, 0, result.length);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	429 System.arraycopy (menuList, 0, newResult, result.length, menuList.length);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	430 result = newResult;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	431 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	432 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	433 return result;
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	434 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	435
58 a5c274fa5af9 extended helloworld crashing Frank Benoit <benoit@tionex.de> parents: 55 diff changeset	436 override void fixChildren (Shell newShell, Shell oldShell, Decorations newDecorations, Decorations oldDecorations, Menu [] menus) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	437 super.fixChildren (newShell, oldShell, newDecorations, oldDecorations, menus);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	438 Control [] children = _getChildren ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	439 for (int i=0; i<children.length; i++) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	440 children [i].fixChildren (newShell, oldShell, newDecorations, oldDecorations, menus);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	441 }
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	442 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	443
34 3a3e3aa76b66 Composite Frank Benoit <benoit@tionex.de> parents: 33 diff changeset	444 alias Scrollable.fixStyle fixStyle;
58 a5c274fa5af9 extended helloworld crashing Frank Benoit <benoit@tionex.de> parents: 55 diff changeset	445 override void fixStyle () {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	446 super.fixStyle ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	447 if (scrolledHandle is null) fixStyle (handle);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	448 Control[] children = _getChildren ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	449 for (int i = 0; i < children.length; i++) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	450 children [i].fixStyle ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	451 }
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	452 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	453
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	454 void fixTabList (Control control) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	455 if (tabList is null) return;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	456 int count = 0;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	457 for (int i=0; i<tabList.length; i++) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	458 if (tabList [i] is control) count++;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	459 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	460 if (count is 0) return;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	461 Control [] newList = null;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	462 int length = tabList.length - count;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	463 if (length !is 0) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	464 newList = new Control [length];
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	465 int index = 0;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	466 for (int i=0; i<tabList.length; i++) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	467 if (tabList [i] !is control) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	468 newList [index++] = tabList [i];
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	469 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	470 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	471 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	472 tabList = newList;
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	473 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	474
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	475 void fixZOrder () {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	476 if ((state & CANVAS) !is 0) return;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	477 auto parentHandle = parentingHandle ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	478 auto parentWindow = OS.GTK_WIDGET_WINDOW (cast(GtkWidget*)parentHandle);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	479 if (parentWindow is null) return;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	480 GObject* userData;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	481 auto windowList = OS.gdk_window_get_children (parentWindow);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	482 if (windowList !is null) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	483 auto windows = windowList;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	484 while (windows !is null) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	485 auto window = cast(GdkDrawable*)OS.g_list_data (windows);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	486 if (window !is redrawWindow) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	487 OS.gdk_window_get_user_data (window, cast(void**)&userData);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	488 if (userData is null \|\| OS.G_OBJECT_TYPE (cast(GTypeInstance*)userData) !is display.gtk_fixed_get_type ()) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	489 OS.gdk_window_lower (window);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	490 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	491 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	492 windows = cast(GList*)OS.g_list_next (windows);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	493 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	494 OS.g_list_free (windowList);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	495 }
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	496 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	497
58 a5c274fa5af9 extended helloworld crashing Frank Benoit <benoit@tionex.de> parents: 55 diff changeset	498 override GtkWidget* focusHandle () {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	499 if (socketHandle !is null) return socketHandle;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	500 return super.focusHandle ();
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	501 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	502
79 eb0144eddf0f ExpandBar and ExpandItem Frank Benoit <benoit@tionex.de> parents: 76 diff changeset	503 alias Scrollable.forceFocus forceFocus;
58 a5c274fa5af9 extended helloworld crashing Frank Benoit <benoit@tionex.de> parents: 55 diff changeset	504 override bool forceFocus (GtkWidget* focusHandle) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	505 if (socketHandle !is null) OS.GTK_WIDGET_SET_FLAGS (focusHandle, OS.GTK_CAN_FOCUS);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	506 bool result = super.forceFocus (focusHandle);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	507 if (socketHandle !is null) OS.GTK_WIDGET_UNSET_FLAGS (focusHandle, OS.GTK_CAN_FOCUS);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	508 return result;
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	509 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	510
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	511 /**
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	512 * Returns the receiver's background drawing mode. This
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	513 * will be one of the following constants defined in class
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	514 * <code>DWT</code>:
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	515 * <code>INHERIT_NONE</code>, <code>INHERIT_DEFAULT</code>,
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	516 * <code>INHERTIT_FORCE</code>.
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	517 *
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	518 * @return the background mode
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	519 *
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	520 * @exception DWTException <ul>
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	521 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	522 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	523 * </ul>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	524 *
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	525 * @see DWT
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	526 *
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	527 * @since 3.2
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	528 */
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	529 public int getBackgroundMode () {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	530 checkWidget ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	531 return backgroundMode;
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	532 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	533
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	534 /**
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	535 * Returns a (possibly empty) array containing the receiver's children.
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	536 * Children are returned in the order that they are drawn. The topmost
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	537 * control appears at the beginning of the array. Subsequent controls
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	538 * draw beneath this control and appear later in the array.
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	539 * <p>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	540 * Note: This is not the actual structure used by the receiver
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	541 * to maintain its list of children, so modifying the array will
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	542 * not affect the receiver.
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	543 * </p>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	544 *
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	545 * @return an array of children
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	546 *
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	547 * @see Control#moveAbove
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	548 * @see Control#moveBelow
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	549 *
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	550 * @exception DWTException <ul>
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	551 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	552 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	553 * </ul>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	554 */
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	555 public Control [] getChildren () {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	556 checkWidget();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	557 return _getChildren ();
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	558 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	559
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	560 int getChildrenCount () {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	561 /*
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	562 * NOTE: The current implementation will count
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	563 * non-registered children.
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	564 */
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	565 auto list = OS.gtk_container_get_children (cast(GtkContainer*)handle);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	566 if (list is null) return 0;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	567 int count = OS.g_list_length (list);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	568 OS.g_list_free (list);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	569 return count;
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	570 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	571
58 a5c274fa5af9 extended helloworld crashing Frank Benoit <benoit@tionex.de> parents: 55 diff changeset	572 override public Rectangle getClientArea () {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	573 checkWidget();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	574 if ((state & CANVAS) !is 0) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	575 if ((state & ZERO_WIDTH) !is 0 && (state & ZERO_HEIGHT) !is 0) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	576 return new Rectangle (0, 0, 0, 0);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	577 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	578 forceResize ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	579 auto clientHandle = clientHandle ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	580 int width = (state & ZERO_WIDTH) !is 0 ? 0 : OS.GTK_WIDGET_WIDTH (clientHandle);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	581 int height = (state & ZERO_HEIGHT) !is 0 ? 0 : OS.GTK_WIDGET_HEIGHT (clientHandle);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	582 return new Rectangle (0, 0, width, height);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	583 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	584 return super.getClientArea();
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	585 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	586
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	587 /**
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	588 * Returns layout which is associated with the receiver, or
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	589 * null if one has not been set.
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	590 *
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	591 * @return the receiver's layout or null
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	592 *
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	593 * @exception DWTException <ul>
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	594 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	595 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	596 * </ul>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	597 */
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	598 public Layout getLayout () {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	599 checkWidget();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	600 return layout_;
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	601 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	602
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	603 /**
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	604 * Returns <code>true</code> if the receiver has deferred
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	605 * the performing of layout, and <code>false</code> otherwise.
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	606 *
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	607 * @return the receiver's deferred layout state
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	608 *
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	609 * @exception DWTException <ul>
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	610 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	611 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	612 * </ul>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	613 *
34 3a3e3aa76b66 Composite Frank Benoit <benoit@tionex.de> parents: 33 diff changeset	614 * @see #setLayoutDeferred(bool)
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	615 * @see #isLayoutDeferred()
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	616 *
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	617 * @since 3.1
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	618 */
34 3a3e3aa76b66 Composite Frank Benoit <benoit@tionex.de> parents: 33 diff changeset	619 public bool getLayoutDeferred () {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	620 checkWidget ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	621 return layoutCount > 0 ;
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	622 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	623
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	624 /**
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	625 * Gets the (possibly empty) tabbing order for the control.
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	626 *
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	627 * @return tabList the ordered list of controls representing the tab order
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	628 *
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	629 * @exception DWTException <ul>
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	630 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	631 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	632 * </ul>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	633 *
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	634 * @see #setTabList
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	635 */
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	636 public Control [] getTabList () {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	637 checkWidget ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	638 Control [] tabList = _getTabList ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	639 if (tabList is null) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	640 int count = 0;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	641 Control [] list =_getChildren ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	642 for (int i=0; i<list.length; i++) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	643 if (list [i].isTabGroup ()) count++;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	644 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	645 tabList = new Control [count];
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	646 int index = 0;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	647 for (int i=0; i<list.length; i++) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	648 if (list [i].isTabGroup ()) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	649 tabList [index++] = list [i];
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	650 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	651 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	652 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	653 return tabList;
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	654 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	655
34 3a3e3aa76b66 Composite Frank Benoit <benoit@tionex.de> parents: 33 diff changeset	656 override int /long/ gtk_button_press_event (GtkWidget* widget, GdkEventButton* event) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	657 auto result = super.gtk_button_press_event (widget, event);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	658 if (result !is 0) return result;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	659 if ((state & CANVAS) !is 0) {
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	660 if ((style & DWT.NO_FOCUS) is 0 && hooksKeys ()) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	661 if (event.button is 1) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	662 if (getChildrenCount () is 0) setFocus ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	663 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	664 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	665 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	666 return result;
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	667 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	668
34 3a3e3aa76b66 Composite Frank Benoit <benoit@tionex.de> parents: 33 diff changeset	669 override int /long/ gtk_expose_event (GtkWidget* widget, GdkEventExpose* eventPtr) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	670 if ((state & OBSCURED) !is 0) return 0;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	671 if ((state & CANVAS) is 0) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	672 return super.gtk_expose_event (widget, eventPtr);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	673 }
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	674 if ((style & DWT.NO_MERGE_PAINTS) is 0) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	675 return super.gtk_expose_event (widget, eventPtr);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	676 }
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	677 if (!hooks (DWT.Paint) && !filters (DWT.Paint)) return 0;
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	678 GdkEventExpose* gdkEvent = eventPtr;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	679 GdkRectangle* rectangles;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	680 int n_rectangles;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	681 OS.gdk_region_get_rectangles (gdkEvent.region, &rectangles, &n_rectangles);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	682 for (int i=0; i<n_rectangles; i++) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	683 Event event = new Event ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	684 event.x = rectangles[i].x;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	685 event.y = rectangles[i].y;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	686 event.width = rectangles[i].width;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	687 event.height = rectangles[i].height;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	688 auto damageRgn = OS.gdk_region_new ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	689 OS.gdk_region_union_with_rect (damageRgn, rectangles + i );
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	690 GCData data = new GCData ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	691 data.damageRgn = damageRgn;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	692 GC gc = event.gc = GC.gtk_new (this, data);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	693 OS.gdk_gc_set_clip_region (gc.handle, damageRgn);
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	694 sendEvent (DWT.Paint, event);
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	695 gc.dispose ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	696 OS.gdk_region_destroy (damageRgn);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	697 event.gc = null;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	698 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	699 OS.g_free (rectangles);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	700 return 0;
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	701 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	702
34 3a3e3aa76b66 Composite Frank Benoit <benoit@tionex.de> parents: 33 diff changeset	703 override int /long/ gtk_key_press_event (GtkWidget* widget, GdkEventKey* event) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	704 auto result = super.gtk_key_press_event (widget, event);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	705 if (result !is 0) return result;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	706 /*
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	707 * Feature in GTK. The default behavior when the return key
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	708 * is pressed is to select the default button. This is not the
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	709 * expected behavior for Composite and its subclasses. The
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	710 * fix is to avoid calling the default handler.
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	711 */
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	712 if ((state & CANVAS) !is 0 && socketHandle is null) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	713 GdkEventKey* keyEvent = event;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	714 int key = keyEvent.keyval;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	715 switch (key) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	716 case OS.GDK_Return:
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	717 case OS.GDK_KP_Enter: return 1;
55 93981635e709 Checked and inserted missing default switch cases. Frank Benoit <benoit@tionex.de> parents: 40 diff changeset	718 default:
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	719 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	720 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	721 return result;
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	722 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	723
38 6e625fa1612d Shell, some code left Frank Benoit <benoit@tionex.de> parents: 37 diff changeset	724 override int /long/ gtk_focus (GtkWidget* widget, int directionType) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	725 if (widget is socketHandle) return 0;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	726 return super.gtk_focus (widget, directionType);
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	727 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	728
37 c86fc3d50cfa Decorations Frank Benoit <benoit@tionex.de> parents: 34 diff changeset	729 override int /long/ gtk_focus_in_event (GtkWidget* widget, GdkEventFocus* event) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	730 int /long/ result = super.gtk_focus_in_event (widget, event);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	731 return (state & CANVAS) !is 0 ? 1 : result;
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	732 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	733
37 c86fc3d50cfa Decorations Frank Benoit <benoit@tionex.de> parents: 34 diff changeset	734 override int /long/ gtk_focus_out_event (GtkWidget* widget, GdkEventFocus* event) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	735 auto result = super.gtk_focus_out_event (widget, event);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	736 return (state & CANVAS) !is 0 ? 1 : result;
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	737 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	738
34 3a3e3aa76b66 Composite Frank Benoit <benoit@tionex.de> parents: 33 diff changeset	739 override int /long/ gtk_map (GtkWidget* widget) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	740 fixZOrder ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	741 return 0;
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	742 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	743
34 3a3e3aa76b66 Composite Frank Benoit <benoit@tionex.de> parents: 33 diff changeset	744 override int /long/ gtk_realize (GtkWidget* widget) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	745 auto result = super.gtk_realize (widget);
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	746 if ((style & DWT.NO_BACKGROUND) !is 0) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	747 auto window = OS.GTK_WIDGET_WINDOW (paintHandle ());
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	748 if (window !is null) OS.gdk_window_set_back_pixmap (window, null, false);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	749 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	750 if (socketHandle !is null) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	751 embeddedHandle = OS.gtk_socket_get_id (cast(GtkSocket*)socketHandle);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	752 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	753 return result;
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	754 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	755
34 3a3e3aa76b66 Composite Frank Benoit <benoit@tionex.de> parents: 33 diff changeset	756 override int /long/ gtk_scroll_child (GtkWidget* widget, int /long/ scrollType, int /long/ horizontal) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	757 /* Stop GTK scroll child signal for canvas */
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	758 OS.g_signal_stop_emission_by_name (widget, OS.scroll_child.ptr);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	759 return 1;
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	760 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	761
34 3a3e3aa76b66 Composite Frank Benoit <benoit@tionex.de> parents: 33 diff changeset	762 override int /long/ gtk_style_set (GtkWidget* widget, int /long/ previousStyle) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	763 auto result = super.gtk_style_set (widget, previousStyle);
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	764 if ((style & DWT.NO_BACKGROUND) !is 0) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	765 auto window = OS.GTK_WIDGET_WINDOW (paintHandle ());
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	766 if (window !is null) OS.gdk_window_set_back_pixmap (window, null, false);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	767 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	768 return result;
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	769 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	770
34 3a3e3aa76b66 Composite Frank Benoit <benoit@tionex.de> parents: 33 diff changeset	771 bool hasBorder () {
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	772 return (style & DWT.BORDER) !is 0;
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	773 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	774
58 a5c274fa5af9 extended helloworld crashing Frank Benoit <benoit@tionex.de> parents: 55 diff changeset	775 override void hookEvents () {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	776 super.hookEvents ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	777 if ((state & CANVAS) !is 0) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	778 OS.gtk_widget_add_events (handle, OS.GDK_POINTER_MOTION_HINT_MASK);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	779 if (scrolledHandle !is null) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	780 OS.g_signal_connect_closure (scrolledHandle, OS.scroll_child.ptr, display.closures [SCROLL_CHILD], false);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	781 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	782 }
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	783 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	784
34 3a3e3aa76b66 Composite Frank Benoit <benoit@tionex.de> parents: 33 diff changeset	785 bool hooksKeys () {
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	786 return hooks (DWT.KeyDown) \|\| hooks (DWT.KeyUp);
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	787 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	788
58 a5c274fa5af9 extended helloworld crashing Frank Benoit <benoit@tionex.de> parents: 55 diff changeset	789 override GtkIMContext* imHandle () {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	790 return imHandle_;
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	791 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	792
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	793 /**
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	794 * Returns <code>true</code> if the receiver or any ancestor
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	795 * up to and including the receiver's nearest ancestor shell
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	796 * has deferred the performing of layouts. Otherwise, <code>false</code>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	797 * is returned.
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	798 *
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	799 * @return the receiver's deferred layout state
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	800 *
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	801 * @exception DWTException <ul>
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	802 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	803 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	804 * </ul>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	805 *
34 3a3e3aa76b66 Composite Frank Benoit <benoit@tionex.de> parents: 33 diff changeset	806 * @see #setLayoutDeferred(bool)
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	807 * @see #getLayoutDeferred()
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	808 *
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	809 * @since 3.1
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	810 */
34 3a3e3aa76b66 Composite Frank Benoit <benoit@tionex.de> parents: 33 diff changeset	811 public bool isLayoutDeferred () {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	812 checkWidget ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	813 return findDeferredControl () !is null;
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	814 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	815
58 a5c274fa5af9 extended helloworld crashing Frank Benoit <benoit@tionex.de> parents: 55 diff changeset	816 override bool isTabGroup() {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	817 if ((state & CANVAS) !is 0) return true;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	818 return super.isTabGroup();
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	819 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	820
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	821 /**
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	822 * If the receiver has a layout, asks the layout to <em>lay out</em>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	823 * (that is, set the size and location of) the receiver's children.
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	824 * If the receiver does not have a layout, do nothing.
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	825 * <p>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	826 * This is equivalent to calling <code>layout(true)</code>.
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	827 * </p>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	828 * <p>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	829 * Note: Layout is different from painting. If a child is
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	830 * moved or resized such that an area in the parent is
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	831 * exposed, then the parent will paint. If no child is
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	832 * affected, the parent will not paint.
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	833 * </p>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	834 *
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	835 * @exception DWTException <ul>
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	836 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	837 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	838 * </ul>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	839 */
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	840 public void layout () {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	841 checkWidget ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	842 layout (true);
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	843 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	844
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	845 /**
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	846 * If the receiver has a layout, asks the layout to <em>lay out</em>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	847 * (that is, set the size and location of) the receiver's children.
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	848 * If the argument is <code>true</code> the layout must not rely
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	849 * on any information it has cached about the immediate children. If it
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	850 * is <code>false</code> the layout may (potentially) optimize the
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	851 * work it is doing by assuming that none of the receiver's
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	852 * children has changed state since the last layout.
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	853 * If the receiver does not have a layout, do nothing.
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	854 * <p>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	855 * If a child is resized as a result of a call to layout, the
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	856 * resize event will invoke the layout of the child. The layout
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	857 * will cascade down through all child widgets in the receiver's widget
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	858 * tree until a child is encountered that does not resize. Note that
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	859 * a layout due to a resize will not flush any cached information
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	860 * (same as <code>layout(false)</code>).
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	861 * </p>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	862 * <p>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	863 * Note: Layout is different from painting. If a child is
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	864 * moved or resized such that an area in the parent is
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	865 * exposed, then the parent will paint. If no child is
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	866 * affected, the parent will not paint.
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	867 * </p>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	868 *
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	869 * @param changed <code>true</code> if the layout must flush its caches, and <code>false</code> otherwise
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	870 *
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	871 * @exception DWTException <ul>
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	872 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	873 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	874 * </ul>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	875 */
34 3a3e3aa76b66 Composite Frank Benoit <benoit@tionex.de> parents: 33 diff changeset	876 public void layout (bool changed) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	877 checkWidget ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	878 if (layout_ is null) return;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	879 layout (changed, false);
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	880 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	881
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	882 /**
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	883 * If the receiver has a layout, asks the layout to <em>lay out</em>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	884 * (that is, set the size and location of) the receiver's children.
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	885 * If the changed argument is <code>true</code> the layout must not rely
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	886 * on any information it has cached about its children. If it
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	887 * is <code>false</code> the layout may (potentially) optimize the
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	888 * work it is doing by assuming that none of the receiver's
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	889 * children has changed state since the last layout.
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	890 * If the all argument is <code>true</code> the layout will cascade down
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	891 * through all child widgets in the receiver's widget tree, regardless of
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	892 * whether the child has changed size. The changed argument is applied to
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	893 * all layouts. If the all argument is <code>false</code>, the layout will
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	894 * <em>not</em> cascade down through all child widgets in the receiver's widget
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	895 * tree. However, if a child is resized as a result of a call to layout, the
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	896 * resize event will invoke the layout of the child. Note that
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	897 * a layout due to a resize will not flush any cached information
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	898 * (same as <code>layout(false)</code>).
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	899 * </p>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	900 * <p>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	901 * Note: Layout is different from painting. If a child is
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	902 * moved or resized such that an area in the parent is
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	903 * exposed, then the parent will paint. If no child is
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	904 * affected, the parent will not paint.
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	905 * </p>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	906 *
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	907 * @param changed <code>true</code> if the layout must flush its caches, and <code>false</code> otherwise
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	908 * @param all <code>true</code> if all children in the receiver's widget tree should be laid out, and <code>false</code> otherwise
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	909 *
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	910 * @exception DWTException <ul>
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	911 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	912 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	913 * </ul>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	914 *
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	915 * @since 3.1
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	916 */
34 3a3e3aa76b66 Composite Frank Benoit <benoit@tionex.de> parents: 33 diff changeset	917 public void layout (bool changed, bool all) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	918 checkWidget ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	919 if (layout_ is null && !all) return;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	920 markLayout (changed, all);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	921 updateLayout (all);
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	922 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	923
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	924 /**
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	925 * Forces a lay out (that is, sets the size and location) of all widgets that
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	926 * are in the parent hierarchy of the changed control up to and including the
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	927 * receiver. The layouts in the hierarchy must not rely on any information
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	928 * cached about the changed control or any of its ancestors. The layout may
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	929 * (potentially) optimize the work it is doing by assuming that none of the
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	930 * peers of the changed control have changed state since the last layout.
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	931 * If an ancestor does not have a layout, skip it.
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	932 * <p>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	933 * Note: Layout is different from painting. If a child is
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	934 * moved or resized such that an area in the parent is
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	935 * exposed, then the parent will paint. If no child is
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	936 * affected, the parent will not paint.
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	937 * </p>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	938 *
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	939 * @param changed a control that has had a state change which requires a recalculation of its size
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	940 *
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	941 * @exception IllegalArgumentException <ul>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	942 * <li>ERROR_INVALID_ARGUMENT - if the changed array is null any of its controls are null or have been disposed</li>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	943 * <li>ERROR_INVALID_PARENT - if any control in changed is not in the widget tree of the receiver</li>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	944 * </ul>
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	945 * @exception DWTException <ul>
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	946 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	947 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	948 * </ul>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	949 *
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	950 * @since 3.1
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	951 */
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	952 public void layout (Control [] changed) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	953 checkWidget ();
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	954 if (changed is null) error (DWT.ERROR_INVALID_ARGUMENT);
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	955 for (int i=0; i<changed.length; i++) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	956 Control control = changed [i];
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	957 if (control is null) error (DWT.ERROR_INVALID_ARGUMENT);
295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	958 if (control.isDisposed ()) error (DWT.ERROR_INVALID_ARGUMENT);
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	959 bool ancestor = false;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	960 Composite composite = control.parent;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	961 while (composite !is null) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	962 ancestor = composite is this;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	963 if (ancestor) break;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	964 composite = composite.parent;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	965 }
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	966 if (!ancestor) error (DWT.ERROR_INVALID_PARENT);
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	967 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	968 int updateCount = 0;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	969 Composite [] update = new Composite [16];
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	970 for (int i=0; i<changed.length; i++) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	971 Control child = changed [i];
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	972 Composite composite = child.parent;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	973 while (child !is this) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	974 if (composite.layout_ !is null) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	975 composite.state \|= LAYOUT_NEEDED;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	976 if (!composite.layout_.flushCache (child)) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	977 composite.state \|= LAYOUT_CHANGED;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	978 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	979 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	980 if (updateCount is update.length) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	981 Composite [] newUpdate = new Composite [update.length + 16];
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	982 System.arraycopy (update, 0, newUpdate, 0, update.length);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	983 update = newUpdate;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	984 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	985 child = update [updateCount++] = composite;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	986 composite = child.parent;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	987 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	988 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	989 for (int i=updateCount-1; i>=0; i--) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	990 update [i].updateLayout (false);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	991 }
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	992 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	993
58 a5c274fa5af9 extended helloworld crashing Frank Benoit <benoit@tionex.de> parents: 55 diff changeset	994 override void markLayout (bool changed, bool all) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	995 if (layout_ !is null) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	996 state \|= LAYOUT_NEEDED;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	997 if (changed) state \|= LAYOUT_CHANGED;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	998 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	999 if (all) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1000 Control [] children = _getChildren ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1001 for (int i=0; i<children.length; i++) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1002 children [i].markLayout (changed, all);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1003 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1004 }
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1005 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1006
58 a5c274fa5af9 extended helloworld crashing Frank Benoit <benoit@tionex.de> parents: 55 diff changeset	1007 alias Scrollable.moveAbove moveAbove;
34 3a3e3aa76b66 Composite Frank Benoit <benoit@tionex.de> parents: 33 diff changeset	1008 void moveAbove (GtkWidget* child, GtkWidget* sibling) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1009 if (child is sibling) return;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1010 auto parentHandle = parentingHandle ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1011 auto fixed = cast(GtkFixed*)parentHandle;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1012 GList* children = fixed.children;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1013 if (children is null) return;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1014 void* data;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1015 GtkWidget* widget;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1016 void* childData;
58 a5c274fa5af9 extended helloworld crashing Frank Benoit <benoit@tionex.de> parents: 55 diff changeset	1017 GList* childLink, siblingLink;
34 3a3e3aa76b66 Composite Frank Benoit <benoit@tionex.de> parents: 33 diff changeset	1018 GList* temp = children;
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1019 while (temp !is null) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1020 data = temp.data;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1021 widget = cast(GtkWidget*) data;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1022 if (child is widget) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1023 childLink = temp;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1024 childData = data;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1025 } else if (sibling is widget) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1026 siblingLink = temp;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1027 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1028 if (childData !is null && (sibling is null \|\| siblingLink !is null)) break;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1029 temp = cast(GList*)OS.g_list_next (temp);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1030 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1031 children = OS.g_list_remove_link (children, childLink);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1032 if (siblingLink is null \|\| siblingLink.prev is null) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1033 OS.g_list_free_1 (childLink);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1034 children = OS.g_list_prepend (children, childData);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1035 } else {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1036 temp = siblingLink.prev;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1037 childLink.prev = temp;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1038 temp.next = childLink;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1039 childLink.next = siblingLink;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1040 siblingLink.prev = childLink;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1041 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1042 fixed.children = children;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1043 parentHandle = cast(GtkWidget*)fixed;
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1044 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1045
58 a5c274fa5af9 extended helloworld crashing Frank Benoit <benoit@tionex.de> parents: 55 diff changeset	1046 alias Scrollable.moveBelow moveBelow;
34 3a3e3aa76b66 Composite Frank Benoit <benoit@tionex.de> parents: 33 diff changeset	1047 void moveBelow (GtkWidget* child, GtkWidget* sibling) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1048 if (child is sibling) return;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1049 auto parentHandle = parentingHandle ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1050 if (sibling is null && cast(GtkWidget)parentHandle is cast(GtkWidget)fixedHandle) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1051 moveAbove (child, scrolledHandle !is null ? cast(GtkWidget*)scrolledHandle : handle);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1052 return;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1053 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1054 auto fixed = cast(GtkFixed*)parentHandle;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1055 GList* children = fixed.children;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1056 if (children is null) return;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1057 void* data;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1058 GtkWidget* widget;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1059 void* childData;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1060 GList* childLink;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1061 GList* siblingLink;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1062 GList* temp = children;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1063 while (temp !is null) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1064 data = temp.data;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1065 widget = cast(GtkWidget*) temp.data;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1066 if (child is widget) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1067 childLink = temp;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1068 childData = data;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1069 } else if (sibling is widget) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1070 siblingLink = temp;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1071 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1072 if (childData !is null && (sibling is null \|\| siblingLink !is null)) break;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1073 temp = OS.g_list_next(temp);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1074 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1075 children = OS.g_list_remove_link (children, childLink);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1076 if (siblingLink is null \|\| OS.g_list_next(siblingLink) is null) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1077 OS.g_list_free_1 (childLink);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1078 children = OS.g_list_append (children, childData);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1079 } else {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1080 temp = OS.g_list_next( siblingLink );
58 a5c274fa5af9 extended helloworld crashing Frank Benoit <benoit@tionex.de> parents: 55 diff changeset	1081 OS.g_list_set_next (childLink, temp);
a5c274fa5af9 extended helloworld crashing Frank Benoit <benoit@tionex.de> parents: 55 diff changeset	1082 OS.g_list_set_previous (temp, childLink);
a5c274fa5af9 extended helloworld crashing Frank Benoit <benoit@tionex.de> parents: 55 diff changeset	1083 OS.g_list_set_previous (childLink, siblingLink);
a5c274fa5af9 extended helloworld crashing Frank Benoit <benoit@tionex.de> parents: 55 diff changeset	1084 OS.g_list_set_next (siblingLink, childLink);
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1085 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1086 fixed.children = children;
34 3a3e3aa76b66 Composite Frank Benoit <benoit@tionex.de> parents: 33 diff changeset	1087 parentHandle = cast(GtkWidget*)fixed;
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1088 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1089
34 3a3e3aa76b66 Composite Frank Benoit <benoit@tionex.de> parents: 33 diff changeset	1090 Point minimumSize (int wHint, int hHint, bool changed) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1091 Control [] children = _getChildren ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1092 int width = 0, height = 0;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1093 for (int i=0; i<children.length; i++) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1094 Rectangle rect = children [i].getBounds ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1095 width = Math.max (width, rect.x + rect.width);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1096 height = Math.max (height, rect.y + rect.height);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1097 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1098 return new Point (width, height);
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1099 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1100
34 3a3e3aa76b66 Composite Frank Benoit <benoit@tionex.de> parents: 33 diff changeset	1101 GtkWidget* parentingHandle () {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1102 if ((state & CANVAS) !is 0) return handle;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1103 return fixedHandle !is null ? fixedHandle : handle;
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1104 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1105
58 a5c274fa5af9 extended helloworld crashing Frank Benoit <benoit@tionex.de> parents: 55 diff changeset	1106 override void redrawChildren () {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1107 super.redrawChildren ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1108 Control [] children = _getChildren ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1109 for (int i = 0; i < children.length; i++) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1110 Control child = children [i];
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1111 if ((child.state & PARENT_BACKGROUND) !is 0) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1112 child.redrawWidget (0, 0, 0, 0, true, false, true);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1113 child.redrawChildren ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1114 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1115 }
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1116 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1117
58 a5c274fa5af9 extended helloworld crashing Frank Benoit <benoit@tionex.de> parents: 55 diff changeset	1118 override void register () {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1119 super.register ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1120 if (socketHandle !is null) display.addWidget (socketHandle, this);
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1121 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1122
58 a5c274fa5af9 extended helloworld crashing Frank Benoit <benoit@tionex.de> parents: 55 diff changeset	1123 override void releaseChildren (bool destroy) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1124 Control [] children = _getChildren ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1125 for (int i=0; i<children.length; i++) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1126 Control child = children [i];
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1127 if (child !is null && !child.isDisposed ()) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1128 child.release (false);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1129 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1130 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1131 super.releaseChildren (destroy);
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1132 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1133
58 a5c274fa5af9 extended helloworld crashing Frank Benoit <benoit@tionex.de> parents: 55 diff changeset	1134 override void releaseHandle () {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1135 super.releaseHandle ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1136 socketHandle = null;
34 3a3e3aa76b66 Composite Frank Benoit <benoit@tionex.de> parents: 33 diff changeset	1137 embeddedHandle = 0;
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1138 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1139
58 a5c274fa5af9 extended helloworld crashing Frank Benoit <benoit@tionex.de> parents: 55 diff changeset	1140 override void releaseWidget () {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1141 super.releaseWidget ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1142 if (imHandle_ !is null) OS.g_object_unref (imHandle_);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1143 imHandle_ = null;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1144 layout_ = null;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1145 tabList = null;
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1146 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1147
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1148 void removeControl (Control control) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1149 fixTabList (control);
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1150 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1151
58 a5c274fa5af9 extended helloworld crashing Frank Benoit <benoit@tionex.de> parents: 55 diff changeset	1152 override void resizeHandle (int width, int height) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1153 super.resizeHandle (width, height);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1154 if (socketHandle !is null) OS.gtk_widget_set_size_request (socketHandle, width, height);
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1155 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1156
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1157 /**
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1158 * Sets the background drawing mode to the argument which should
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	1159 * be one of the following constants defined in class <code>DWT</code>:
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1160 * <code>INHERIT_NONE</code>, <code>INHERIT_DEFAULT</code>,
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1161 * <code>INHERIT_FORCE</code>.
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1162 *
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1163 * @param mode the new background mode
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1164 *
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	1165 * @exception DWTException <ul>
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1166 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1167 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1168 * </ul>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1169 *
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	1170 * @see DWT
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1171 *
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1172 * @since 3.2
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1173 */
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1174 public void setBackgroundMode (int mode) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1175 checkWidget ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1176 backgroundMode = mode;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1177 Control[] children = _getChildren ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1178 for (int i = 0; i < children.length; i++) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1179 children [i].updateBackgroundMode ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1180 }
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1181 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1182
58 a5c274fa5af9 extended helloworld crashing Frank Benoit <benoit@tionex.de> parents: 55 diff changeset	1183 alias Scrollable.setBounds setBounds;
a5c274fa5af9 extended helloworld crashing Frank Benoit <benoit@tionex.de> parents: 55 diff changeset	1184 override int setBounds (int x, int y, int width, int height, bool move, bool resize) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1185 int result = super.setBounds (x, y, width, height, move, resize);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1186 if ((result & RESIZED) !is 0 && layout_ !is null) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1187 markLayout (false, false);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1188 updateLayout (false);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1189 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1190 return result;
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1191 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1192
58 a5c274fa5af9 extended helloworld crashing Frank Benoit <benoit@tionex.de> parents: 55 diff changeset	1193 override public bool setFocus () {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1194 checkWidget();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1195 Control [] children = _getChildren ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1196 for (int i=0; i<children.length; i++) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1197 Control child = children [i];
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1198 if (child.getVisible () && child.setFocus ()) return true;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1199 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1200 return super.setFocus ();
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1201 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1202
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1203 /**
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1204 * Sets the layout which is associated with the receiver to be
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1205 * the argument which may be null.
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1206 *
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1207 * @param layout the receiver's new layout or null
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1208 *
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	1209 * @exception DWTException <ul>
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1210 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1211 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1212 * </ul>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1213 */
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1214 public void setLayout (Layout layout) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1215 checkWidget();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1216 this.layout_ = layout;
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1217 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1218
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1219 /**
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1220 * If the argument is <code>true</code>, causes subsequent layout
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1221 * operations in the receiver or any of its children to be ignored.
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1222 * No layout of any kind can occur in the receiver or any of its
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1223 * children until the flag is set to false.
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1224 * Layout operations that occurred while the flag was
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1225 * <code>true</code> are remembered and when the flag is set to
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1226 * <code>false</code>, the layout operations are performed in an
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1227 * optimized manner. Nested calls to this method are stacked.
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1228 *
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1229 * @param defer the new defer state
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1230 *
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	1231 * @exception DWTException <ul>
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1232 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1233 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1234 * </ul>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1235 *
34 3a3e3aa76b66 Composite Frank Benoit <benoit@tionex.de> parents: 33 diff changeset	1236 * @see #layout(bool)
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1237 * @see #layout(Control[])
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1238 *
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1239 * @since 3.1
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1240 */
34 3a3e3aa76b66 Composite Frank Benoit <benoit@tionex.de> parents: 33 diff changeset	1241 public void setLayoutDeferred (bool defer) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1242 if (!defer) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1243 if (--layoutCount is 0) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1244 if ((state & LAYOUT_CHILD) !is 0 \|\| (state & LAYOUT_NEEDED) !is 0) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1245 updateLayout (true);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1246 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1247 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1248 } else {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1249 layoutCount++;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1250 }
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1251 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1252
58 a5c274fa5af9 extended helloworld crashing Frank Benoit <benoit@tionex.de> parents: 55 diff changeset	1253 override bool setScrollBarVisible (ScrollBar bar, bool visible) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1254 bool changed = super.setScrollBarVisible (bar, visible);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1255 if (changed && layout_ !is null) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1256 markLayout (false, false);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1257 updateLayout (false);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1258 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1259 return changed;
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1260 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1261
58 a5c274fa5af9 extended helloworld crashing Frank Benoit <benoit@tionex.de> parents: 55 diff changeset	1262 override bool setTabGroupFocus (bool next) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1263 if (isTabItem ()) return setTabItemFocus (next);
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	1264 bool takeFocus = (style & DWT.NO_FOCUS) is 0;
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1265 if ((state & CANVAS) !is 0) takeFocus = hooksKeys ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1266 if (socketHandle !is null) takeFocus = true;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1267 if (takeFocus && setTabItemFocus (next)) return true;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1268 Control [] children = _getChildren ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1269 for (int i=0; i<children.length; i++) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1270 Control child = children [i];
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1271 if (child.isTabItem () && child.setTabItemFocus (next)) return true;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1272 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1273 return false;
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1274 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1275
58 a5c274fa5af9 extended helloworld crashing Frank Benoit <benoit@tionex.de> parents: 55 diff changeset	1276 override bool setTabItemFocus (bool next) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1277 if (!super.setTabItemFocus (next)) return false;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1278 if (socketHandle !is null) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1279 int direction = next ? OS.GTK_DIR_TAB_FORWARD : OS.GTK_DIR_TAB_BACKWARD;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1280 OS.GTK_WIDGET_UNSET_FLAGS (socketHandle, OS.GTK_HAS_FOCUS);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1281 OS.gtk_widget_child_focus (socketHandle, direction);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1282 OS.GTK_WIDGET_SET_FLAGS (socketHandle, OS.GTK_HAS_FOCUS);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1283 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1284 return true;
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1285 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1286
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1287 /**
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1288 * Sets the tabbing order for the specified controls to
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1289 * match the order that they occur in the argument list.
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1290 *
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1291 * @param tabList the ordered list of controls representing the tab order or null
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1292 *
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1293 * @exception IllegalArgumentException <ul>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1294 * <li>ERROR_INVALID_ARGUMENT - if a widget in the tabList is null or has been disposed</li>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1295 * <li>ERROR_INVALID_PARENT - if widget in the tabList is not in the same widget tree</li>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1296 * </ul>
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	1297 * @exception DWTException <ul>
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1298 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1299 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1300 * </ul>
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1301 */
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1302 public void setTabList (Control [] tabList) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1303 checkWidget ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1304 if (tabList !is null) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1305 for (int i=0; i<tabList.length; i++) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1306 Control control = tabList [i];
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	1307 if (control is null) error (DWT.ERROR_INVALID_ARGUMENT);
295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	1308 if (control.isDisposed ()) error (DWT.ERROR_INVALID_ARGUMENT);
295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	1309 if (control.parent !is this) error (DWT.ERROR_INVALID_PARENT);
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1310 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1311 Control [] newList = new Control [tabList.length];
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1312 System.arraycopy (tabList, 0, newList, 0, tabList.length);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1313 tabList = newList;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1314 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1315 this.tabList = tabList;
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1316 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1317
58 a5c274fa5af9 extended helloworld crashing Frank Benoit <benoit@tionex.de> parents: 55 diff changeset	1318 override void showWidget () {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1319 super.showWidget ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1320 if (socketHandle !is null) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1321 OS.gtk_widget_show (socketHandle);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1322 embeddedHandle = OS.gtk_socket_get_id (cast(GtkSocket*)socketHandle);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1323 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1324 if (scrolledHandle is null) fixStyle (handle);
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1325 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1326
58 a5c274fa5af9 extended helloworld crashing Frank Benoit <benoit@tionex.de> parents: 55 diff changeset	1327 override bool translateMnemonic (Event event, Control control) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1328 if (super.translateMnemonic (event, control)) return true;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1329 if (control !is null) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1330 Control [] children = _getChildren ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1331 for (int i=0; i<children.length; i++) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1332 Control child = children [i];
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1333 if (child.translateMnemonic (event, control)) return true;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1334 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1335 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1336 return false;
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1337 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1338
58 a5c274fa5af9 extended helloworld crashing Frank Benoit <benoit@tionex.de> parents: 55 diff changeset	1339 override int traversalCode(int key, GdkEventKey* event) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1340 if ((state & CANVAS) !is 0) {
71 295b29fc7d13 Renamed SWT to DWT Frank Benoit <benoit@tionex.de> parents: 60 diff changeset	1341 if ((style & DWT.NO_FOCUS) !is 0) return 0;
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1342 if (hooksKeys ()) return 0;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1343 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1344 return super.traversalCode (key, event);
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1345 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1346
58 a5c274fa5af9 extended helloworld crashing Frank Benoit <benoit@tionex.de> parents: 55 diff changeset	1347 override bool translateTraversal (GdkEventKey* keyEvent) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1348 if (socketHandle !is null) return false;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1349 return super.translateTraversal (keyEvent);
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1350 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1351
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1352 void updateBackgroundMode () {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1353 super.updateBackgroundMode ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1354 Control [] children = _getChildren ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1355 for (int i = 0; i < children.length; i++) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1356 children [i].updateBackgroundMode ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1357 }
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1358 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1359
34 3a3e3aa76b66 Composite Frank Benoit <benoit@tionex.de> parents: 33 diff changeset	1360 void updateLayout (bool all) {
59 8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1361 Composite parent = findDeferredControl ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1362 if (parent !is null) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1363 parent.state \|= LAYOUT_CHILD;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1364 return;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1365 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1366 if ((state & LAYOUT_NEEDED) !is 0) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1367 bool changed = (state & LAYOUT_CHANGED) !is 0;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1368 state &= ~(LAYOUT_NEEDED \| LAYOUT_CHANGED);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1369 layout_.layout (this, changed);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1370 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1371 if (all) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1372 state &= ~LAYOUT_CHILD;
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1373 Control [] children = _getChildren ();
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1374 for (int i=0; i<children.length; i++) {
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1375 children [i].updateLayout (all);
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1376 }
8cec8f536af3 All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed. Frank Benoit <benoit@tionex.de> parents: 58 diff changeset	1377 }
30 5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1378 }
5e5d1c9cffdb ATK, Control Frank Benoit <benoit@tionex.de> parents: diff changeset	1379 }

Mercurial > projects > dwt-linux

annotate dwt/widgets/Composite.d @ 150:f2e04420fd6c