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

annotate dwt/widgets/TableColumn.d @ 259:c0d810de7093

Update SWT 3.4M7 to 3.4

author	Frank Benoit <benoit@tionex.de>
date	Sun, 29 Jun 2008 14:33:38 +0200
parents	5a30aa9820f3
children

rev	line source
115 52b32f5cb1e0 many file checked for switch default Frank Benoit <benoit@tionex.de> parents: 108 diff changeset	1 /*******************************************************************************
259 c0d810de7093 Update SWT 3.4M7 to 3.4 Frank Benoit <benoit@tionex.de> parents: 255 diff changeset	2 * Copyright (c) 2000, 2008 IBM Corporation and others.
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	3 * All rights reserved. This program and the accompanying materials
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	4 * are made available under the terms of the Eclipse Public License v1.0
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	5 * which accompanies this distribution, and is available at
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	6 * http://www.eclipse.org/legal/epl-v10.html
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	7 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	8 * Contributors:
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	9 * IBM Corporation - initial API and implementation
108 0f12f6bb9739 author notice Frank Benoit <benoit@tionex.de> parents: 89 diff changeset	10 * Port to the D programming language:
0f12f6bb9739 author notice Frank Benoit <benoit@tionex.de> parents: 89 diff changeset	11 * Frank Benoit <benoit@tionex.de>
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	12 *******************************************************************************/
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	13 module dwt.widgets.TableColumn;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	14
238 380bad9f6852 reverted char[] to String Frank Benoit <benoit@tionex.de> parents: 152 diff changeset	15 import dwt.dwthelper.utils;
380bad9f6852 reverted char[] to String Frank Benoit <benoit@tionex.de> parents: 152 diff changeset	16
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	17
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	18
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	19 import dwt.DWT;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	20 import dwt.DWTException;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	21 import dwt.events.ControlListener;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	22 import dwt.events.SelectionEvent;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	23 import dwt.events.SelectionListener;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	24 import dwt.graphics.Image;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	25 import dwt.internal.gtk.OS;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	26 import dwt.widgets.Item;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	27 import dwt.widgets.Table;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	28 import dwt.widgets.Shell;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	29 import dwt.widgets.TypedListener;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	30 import dwt.widgets.TableItem;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	31 import dwt.widgets.ImageList;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	32
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	33 import Math = tango.math.Math;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	34
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	35 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	36 * Instances of this class represent a column in a table widget.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	37 * <p><dl>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	38 * <dt><b>Styles:</b></dt>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	39 * <dd>LEFT, RIGHT, CENTER</dd>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	40 * <dt><b>Events:</b></dt>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	41 * <dd> Move, Resize, Selection</dd>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	42 * </dl>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	43 * </p><p>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	44 * Note: Only one of the styles LEFT, RIGHT and CENTER may be specified.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	45 * </p><p>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	46 * IMPORTANT: This class is <em>not</em> intended to be subclassed.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	47 * </p>
259 c0d810de7093 Update SWT 3.4M7 to 3.4 Frank Benoit <benoit@tionex.de> parents: 255 diff changeset	48 *
c0d810de7093 Update SWT 3.4M7 to 3.4 Frank Benoit <benoit@tionex.de> parents: 255 diff changeset	49 * @see <a href="http://www.eclipse.org/swt/snippets/#table">Table, TableItem, TableColumn snippets</a>
c0d810de7093 Update SWT 3.4M7 to 3.4 Frank Benoit <benoit@tionex.de> parents: 255 diff changeset	50 * @see <a href="http://www.eclipse.org/swt/">Sample code and further information</a>
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	51 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	52 public class TableColumn : Item {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	53 GtkWidget* labelHandle, imageHandle, buttonHandle;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	54 Table parent;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	55 int modelIndex, lastButton, lastTime, lastX, lastWidth;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	56 bool customDraw, useFixedWidth;
238 380bad9f6852 reverted char[] to String Frank Benoit <benoit@tionex.de> parents: 152 diff changeset	57 String toolTipText;
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	58
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	59 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	60 * Constructs a new instance of this class given its parent
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	61 * (which must be a <code>Table</code>) and a style value
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	62 * describing its behavior and appearance. The item is added
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	63 * to the end of the items maintained by its parent.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	64 * <p>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	65 * The style value is either one of the style constants defined in
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	66 * class <code>DWT</code> which is applicable to instances of this
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	67 * class, or must be built by <em>bitwise OR</em>'ing together
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	68 * (that is, using the <code>int</code> "\|" operator) two or more
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	69 * of those <code>DWT</code> style constants. The class description
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	70 * lists the style constants that are applicable to the class.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	71 * Style bits are also inherited from superclasses.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	72 * </p>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	73 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	74 * @param parent a composite control which will be the parent of the new instance (cannot be null)
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	75 * @param style the style of control to construct
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	76 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	77 * @exception IllegalArgumentException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	78 * <li>ERROR_NULL_ARGUMENT - if the parent is null</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	79 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	80 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	81 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the parent</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	82 * <li>ERROR_INVALID_SUBCLASS - if this class is not an allowed subclass</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	83 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	84 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	85 * @see DWT#LEFT
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	86 * @see DWT#RIGHT
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	87 * @see DWT#CENTER
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	88 * @see Widget#checkSubclass
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	89 * @see Widget#getStyle
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	90 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	91 public this (Table parent, int style) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	92 super (parent, checkStyle (style));
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	93 this.parent = parent;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	94 createWidget (parent.getColumnCount ());
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	95 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	96
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	97 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	98 * Constructs a new instance of this class given its parent
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	99 * (which must be a <code>Table</code>), a style value
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	100 * describing its behavior and appearance, and the index
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	101 * at which to place it in the items maintained by its parent.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	102 * <p>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	103 * The style value is either one of the style constants defined in
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	104 * class <code>DWT</code> which is applicable to instances of this
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	105 * class, or must be built by <em>bitwise OR</em>'ing together
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	106 * (that is, using the <code>int</code> "\|" operator) two or more
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	107 * of those <code>DWT</code> style constants. The class description
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	108 * lists the style constants that are applicable to the class.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	109 * Style bits are also inherited from superclasses.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	110 * </p>
259 c0d810de7093 Update SWT 3.4M7 to 3.4 Frank Benoit <benoit@tionex.de> parents: 255 diff changeset	111 * <p>
c0d810de7093 Update SWT 3.4M7 to 3.4 Frank Benoit <benoit@tionex.de> parents: 255 diff changeset	112 * Note that due to a restriction on some platforms, the first column
c0d810de7093 Update SWT 3.4M7 to 3.4 Frank Benoit <benoit@tionex.de> parents: 255 diff changeset	113 * is always left aligned.
c0d810de7093 Update SWT 3.4M7 to 3.4 Frank Benoit <benoit@tionex.de> parents: 255 diff changeset	114 * </p>
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	115 * @param parent a composite control which will be the parent of the new instance (cannot be null)
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	116 * @param style the style of control to construct
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	117 * @param index the zero-relative index to store the receiver in its parent
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	118 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	119 * @exception IllegalArgumentException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	120 * <li>ERROR_NULL_ARGUMENT - if the parent is null</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	121 * <li>ERROR_INVALID_RANGE - if the index is not between 0 and the number of elements in the parent (inclusive)</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	122 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	123 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	124 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the parent</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	125 * <li>ERROR_INVALID_SUBCLASS - if this class is not an allowed subclass</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	126 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	127 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	128 * @see DWT#LEFT
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	129 * @see DWT#RIGHT
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	130 * @see DWT#CENTER
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	131 * @see Widget#checkSubclass
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	132 * @see Widget#getStyle
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	133 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	134 public this (Table parent, int style, int index) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	135 super (parent, checkStyle (style));
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	136 this.parent = parent;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	137 createWidget (index);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	138 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	139
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	140 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	141 * Adds the listener to the collection of listeners who will
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	142 * be notified when the control is moved or resized, by sending
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	143 * it one of the messages defined in the <code>ControlListener</code>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	144 * interface.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	145 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	146 * @param listener the listener which should be notified
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	147 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	148 * @exception IllegalArgumentException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	149 * <li>ERROR_NULL_ARGUMENT - if the listener is null</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	150 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	151 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	152 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	153 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	154 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	155 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	156 * @see ControlListener
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	157 * @see #removeControlListener
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	158 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	159 public void addControlListener(ControlListener listener) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	160 checkWidget();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	161 if (listener is null) error (DWT.ERROR_NULL_ARGUMENT);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	162 TypedListener typedListener = new TypedListener (listener);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	163 addListener (DWT.Resize,typedListener);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	164 addListener (DWT.Move,typedListener);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	165 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	166
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	167 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	168 * Adds the listener to the collection of listeners who will
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	169 * be notified when the control is selected by the user, by sending
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	170 * it one of the messages defined in the <code>SelectionListener</code>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	171 * interface.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	172 * <p>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	173 * <code>widgetSelected</code> is called when the column header is selected.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	174 * <code>widgetDefaultSelected</code> is not called.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	175 * </p>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	176 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	177 * @param listener the listener which should be notified when the control is selected by the user
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	178 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	179 * @exception IllegalArgumentException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	180 * <li>ERROR_NULL_ARGUMENT - if the listener is null</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	181 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	182 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	183 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	184 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	185 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	186 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	187 * @see SelectionListener
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	188 * @see #removeSelectionListener
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	189 * @see SelectionEvent
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	190 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	191 public void addSelectionListener (SelectionListener listener) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	192 checkWidget();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	193 if (listener is null) error (DWT.ERROR_NULL_ARGUMENT);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	194 TypedListener typedListener = new TypedListener (listener);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	195 addListener (DWT.Selection,typedListener);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	196 addListener (DWT.DefaultSelection,typedListener);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	197 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	198
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	199 static int checkStyle (int style) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	200 return checkBits (style, DWT.LEFT, DWT.CENTER, DWT.RIGHT, 0, 0, 0);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	201 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	202
152 17f8449522fd overloads second walkthrough Frank Benoit <benoit@tionex.de> parents: 150 diff changeset	203 protected override void checkSubclass () {
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	204 if (!isValidSubclass ()) error (DWT.ERROR_INVALID_SUBCLASS);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	205 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	206
152 17f8449522fd overloads second walkthrough Frank Benoit <benoit@tionex.de> parents: 150 diff changeset	207 override void createWidget (int index) {
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	208 parent.createItem (this, index);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	209 setOrientation ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	210 hookEvents ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	211 register ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	212 text = "";
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	213 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	214
152 17f8449522fd overloads second walkthrough Frank Benoit <benoit@tionex.de> parents: 150 diff changeset	215 override void deregister() {
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	216 super.deregister ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	217 display.removeWidget (handle);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	218 if (buttonHandle !is null) display.removeWidget (buttonHandle);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	219 if (labelHandle !is null) display.removeWidget (labelHandle);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	220 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	221
152 17f8449522fd overloads second walkthrough Frank Benoit <benoit@tionex.de> parents: 150 diff changeset	222 override void destroyWidget () {
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	223 parent.destroyItem (this);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	224 releaseHandle ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	225 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	226
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	227 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	228 * Returns a value which describes the position of the
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	229 * text or image in the receiver. The value will be one of
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	230 * <code>LEFT</code>, <code>RIGHT</code> or <code>CENTER</code>.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	231 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	232 * @return the alignment
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	233 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	234 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	235 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	236 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	237 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	238 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	239 public int getAlignment () {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	240 checkWidget();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	241 if ((style & DWT.LEFT) !is 0) return DWT.LEFT;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	242 if ((style & DWT.CENTER) !is 0) return DWT.CENTER;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	243 if ((style & DWT.RIGHT) !is 0) return DWT.RIGHT;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	244 return DWT.LEFT;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	245 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	246
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	247 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	248 * Gets the moveable attribute. A column that is
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	249 * not moveable cannot be reordered by the user
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	250 * by dragging the header but may be reordered
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	251 * by the programmer.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	252 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	253 * @return the moveable attribute
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	254 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	255 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	256 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	257 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	258 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	259 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	260 * @see Table#getColumnOrder()
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	261 * @see Table#setColumnOrder(int[])
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	262 * @see TableColumn#setMoveable(bool)
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	263 * @see DWT#Move
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	264 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	265 * @since 3.1
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	266 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	267 public bool getMoveable() {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	268 checkWidget();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	269 return cast(bool)OS.gtk_tree_view_column_get_reorderable (handle);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	270 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	271
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	272 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	273 * Returns the receiver's parent, which must be a <code>Table</code>.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	274 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	275 * @return the receiver's parent
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	276 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	277 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	278 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	279 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	280 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	281 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	282 public Table getParent () {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	283 checkWidget();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	284 return parent;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	285 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	286
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	287 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	288 * Gets the resizable attribute. A column that is
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	289 * not resizable cannot be dragged by the user but
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	290 * may be resized by the programmer.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	291 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	292 * @return the resizable attribute
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	293 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	294 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	295 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	296 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	297 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	298 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	299 public bool getResizable () {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	300 checkWidget();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	301 return cast(bool)OS.gtk_tree_view_column_get_resizable (handle);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	302 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	303
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	304 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	305 * Returns the receiver's tool tip text, or null if it has
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	306 * not been set.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	307 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	308 * @return the receiver's tool tip text
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	309 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	310 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	311 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	312 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	313 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	314 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	315 * @since 3.2
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	316 */
238 380bad9f6852 reverted char[] to String Frank Benoit <benoit@tionex.de> parents: 152 diff changeset	317 public String getToolTipText () {
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	318 checkWidget();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	319 return toolTipText;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	320 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	321
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	322 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	323 * Gets the width of the receiver.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	324 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	325 * @return the width
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	326 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	327 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	328 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	329 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	330 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	331 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	332 public int getWidth () {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	333 checkWidget();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	334 if (!OS.gtk_tree_view_column_get_visible (handle)) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	335 return 0;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	336 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	337 if (useFixedWidth) return OS.gtk_tree_view_column_get_fixed_width (handle);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	338 return OS.gtk_tree_view_column_get_width (handle);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	339 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	340
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	341 override int gtk_clicked (GtkWidget* widget) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	342 /*
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	343 * There is no API to get a double click on a table column. Normally, when
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	344 * the mouse is double clicked, this is indicated by GDK_2BUTTON_PRESS
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	345 * but the table column sends the click signal on button release. The fix is to
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	346 * test for double click by remembering the last click time and mouse button
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	347 * and testing for the double click interval.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	348 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	349 bool doubleClick = false;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	350 bool postEvent_ = true;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	351 auto eventPtr = OS.gtk_get_current_event ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	352 if (eventPtr !is null) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	353 GdkEventButton* gdkEvent = cast(GdkEventButton*)eventPtr;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	354 switch (gdkEvent.type) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	355 case OS.GDK_BUTTON_RELEASE: {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	356 int clickTime = display.getDoubleClickTime ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	357 int eventTime = gdkEvent.time, eventButton = gdkEvent.button;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	358 if (lastButton is eventButton && lastTime !is 0 && Math.abs (lastTime - eventTime) <= clickTime) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	359 doubleClick = true;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	360 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	361 lastTime = eventTime is 0 ? 1: eventTime;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	362 lastButton = eventButton;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	363 break;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	364 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	365 case OS.GDK_MOTION_NOTIFY: {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	366 /*
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	367 * Bug in GTK. Dragging a column in a GtkTreeView causes a clicked
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	368 * signal to be emitted even though the mouse button was never released.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	369 * The fix to ignore the signal if the current GDK event is a motion notify.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	370 * The GTK bug was fixed in version 2.6
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	371 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	372 if (OS.GTK_VERSION < OS.buildVERSION (2, 6, 0)) postEvent_ = false;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	373 break;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	374 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	375 default:
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	376 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	377 OS.gdk_event_free (eventPtr);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	378 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	379 if (postEvent_) postEvent (doubleClick ? DWT.DefaultSelection : DWT.Selection);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	380 return 0;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	381 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	382
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	383 override int gtk_mnemonic_activate (GtkWidget* widget, int /long/ arg1) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	384 return parent.gtk_mnemonic_activate (widget, arg1);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	385 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	386
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	387 override int gtk_size_allocate (GtkWidget* widget, int /long/ allocation) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	388 useFixedWidth = false;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	389 int x = OS.GTK_WIDGET_X (widget);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	390 int width = OS.GTK_WIDGET_WIDTH (widget);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	391 if (x !is lastX) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	392 lastX = x;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	393 sendEvent (DWT.Move);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	394 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	395 if (width !is lastWidth) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	396 lastWidth = width;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	397 sendEvent (DWT.Resize);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	398 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	399 return 0;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	400 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	401
152 17f8449522fd overloads second walkthrough Frank Benoit <benoit@tionex.de> parents: 150 diff changeset	402 override void hookEvents () {
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	403 super.hookEvents ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	404 OS.g_signal_connect_closure (handle, OS.clicked.ptr, display.closures [CLICKED], false);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	405 if (buttonHandle !is null) OS.g_signal_connect_closure_by_id (buttonHandle, display.signalIds [SIZE_ALLOCATE], 0, display.closures [SIZE_ALLOCATE], false);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	406 if (labelHandle !is null) OS.g_signal_connect_closure_by_id (labelHandle, display.signalIds [MNEMONIC_ACTIVATE], 0, display.closures [MNEMONIC_ACTIVATE], false);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	407 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	408
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	409 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	410 * Causes the receiver to be resized to its preferred size.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	411 * For a composite, this involves computing the preferred size
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	412 * from its layout, if there is one.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	413 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	414 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	415 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	416 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	417 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	418 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	419 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	420 public void pack () {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	421 checkWidget();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	422 int width = 0;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	423 if (buttonHandle !is null) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	424 GtkRequisition requisition;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	425 OS.gtk_widget_size_request (buttonHandle, &requisition);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	426 width = requisition.width;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	427 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	428 if ((parent.style & DWT.VIRTUAL) !is 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	429 for (int i=0; i<parent.items.length; i++) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	430 TableItem item = parent.items [i];
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	431 if (item !is null && item.cached) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	432 width = Math.max (width, parent.calculateWidth ( cast(GtkTreeViewColumn)handle, cast(GtkTreeIter)item.handle));
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	433 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	434 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	435 } else {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	436 GtkTreeIter iter;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	437 if (OS.gtk_tree_model_get_iter_first (parent.modelHandle, &iter)) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	438 do {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	439 width = Math.max (width, parent.calculateWidth (cast(GtkTreeViewColumn*)handle, &iter));
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	440 } while (OS.gtk_tree_model_iter_next(parent.modelHandle, &iter));
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	441 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	442 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	443 setWidth(width);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	444 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	445
152 17f8449522fd overloads second walkthrough Frank Benoit <benoit@tionex.de> parents: 150 diff changeset	446 override void register () {
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	447 super.register ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	448 display.addWidget (handle, this);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	449 if (buttonHandle !is null) display.addWidget (buttonHandle, this);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	450 if (labelHandle !is null) display.addWidget (labelHandle, this);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	451 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	452
152 17f8449522fd overloads second walkthrough Frank Benoit <benoit@tionex.de> parents: 150 diff changeset	453 override void releaseHandle () {
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	454 super.releaseHandle ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	455 handle = buttonHandle = labelHandle = imageHandle = null;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	456 modelIndex = -1;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	457 parent = null;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	458 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	459
152 17f8449522fd overloads second walkthrough Frank Benoit <benoit@tionex.de> parents: 150 diff changeset	460 override void releaseParent () {
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	461 super.releaseParent ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	462 if (parent.sortColumn is this) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	463 parent.sortColumn = null;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	464 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	465 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	466
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	467 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	468 * Removes the listener from the collection of listeners who will
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	469 * be notified when the control is moved or resized.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	470 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	471 * @param listener the listener which should no longer be notified
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	472 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	473 * @exception IllegalArgumentException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	474 * <li>ERROR_NULL_ARGUMENT - if the listener is null</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	475 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	476 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	477 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	478 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	479 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	480 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	481 * @see ControlListener
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	482 * @see #addControlListener
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	483 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	484 public void removeControlListener (ControlListener listener) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	485 checkWidget();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	486 if (listener is null) error (DWT.ERROR_NULL_ARGUMENT);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	487 if (eventTable is null) return;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	488 eventTable.unhook (DWT.Move, listener);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	489 eventTable.unhook (DWT.Resize, listener);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	490 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	491
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	492 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	493 * Removes the listener from the collection of listeners who will
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	494 * be notified when the control is selected by the user.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	495 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	496 * @param listener the listener which should no longer be notified
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	497 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	498 * @exception IllegalArgumentException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	499 * <li>ERROR_NULL_ARGUMENT - if the listener is null</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	500 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	501 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	502 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	503 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	504 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	505 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	506 * @see SelectionListener
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	507 * @see #addSelectionListener
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	508 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	509 public void removeSelectionListener(SelectionListener listener) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	510 checkWidget();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	511 if (listener is null) error (DWT.ERROR_NULL_ARGUMENT);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	512 if (eventTable is null) return;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	513 eventTable.unhook (DWT.Selection, listener);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	514 eventTable.unhook (DWT.DefaultSelection,listener);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	515 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	516
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	517 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	518 * Controls how text and images will be displayed in the receiver.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	519 * The argument should be one of <code>LEFT</code>, <code>RIGHT</code>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	520 * or <code>CENTER</code>.
259 c0d810de7093 Update SWT 3.4M7 to 3.4 Frank Benoit <benoit@tionex.de> parents: 255 diff changeset	521 * <p>
c0d810de7093 Update SWT 3.4M7 to 3.4 Frank Benoit <benoit@tionex.de> parents: 255 diff changeset	522 * Note that due to a restriction on some platforms, the first column
c0d810de7093 Update SWT 3.4M7 to 3.4 Frank Benoit <benoit@tionex.de> parents: 255 diff changeset	523 * is always left aligned.
c0d810de7093 Update SWT 3.4M7 to 3.4 Frank Benoit <benoit@tionex.de> parents: 255 diff changeset	524 * </p>
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	525 * @param alignment the new alignment
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	526 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	527 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	528 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	529 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	530 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	531 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	532 public void setAlignment (int alignment) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	533 checkWidget();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	534 if ((alignment & (DWT.LEFT \| DWT.RIGHT \| DWT.CENTER)) is 0) return;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	535 int index = parent.indexOf (this);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	536 if (index is -1 \|\| index is 0) return;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	537 style &= ~(DWT.LEFT \| DWT.RIGHT \| DWT.CENTER);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	538 style \|= alignment & (DWT.LEFT \| DWT.RIGHT \| DWT.CENTER);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	539 parent.createRenderers ( cast(GtkTreeViewColumn*)handle, modelIndex, index is 0, style);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	540 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	541
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	542 void setFontDescription (PangoFontDescription* font) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	543 OS.gtk_widget_modify_font (labelHandle, font);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	544 OS.gtk_widget_modify_font (imageHandle, font);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	545 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	546
150 f2e04420fd6c reworked overrides and superclass aliases Frank Benoit <benoit@tionex.de> parents: 115 diff changeset	547 public override void setImage (Image image) {
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	548 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	549 super.setImage (image);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	550 if (image !is null) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	551 ImageList headerImageList = parent.headerImageList;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	552 if (headerImageList is null) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	553 headerImageList = parent.headerImageList = new ImageList ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	554 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	555 int imageIndex = headerImageList.indexOf (image);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	556 if (imageIndex is -1) imageIndex = headerImageList.add (image);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	557 auto pixbuf = headerImageList.getPixbuf (imageIndex);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	558 OS.gtk_image_set_from_pixbuf (imageHandle, pixbuf);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	559 OS.gtk_widget_show (imageHandle);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	560 } else {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	561 OS.gtk_image_set_from_pixbuf (imageHandle, null);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	562 OS.gtk_widget_hide (imageHandle);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	563 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	564 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	565
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	566 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	567 * Sets the resizable attribute. A column that is
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	568 * resizable can be resized by the user dragging the
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	569 * edge of the header. A column that is not resizable
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	570 * cannot be dragged by the user but may be resized
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	571 * by the programmer.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	572 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	573 * @param resizable the resize attribute
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	574 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	575 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	576 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	577 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	578 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	579 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	580 public void setResizable (bool resizable) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	581 checkWidget();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	582 OS.gtk_tree_view_column_set_resizable (handle, resizable);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	583 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	584
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	585 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	586 * Sets the moveable attribute. A column that is
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	587 * moveable can be reordered by the user by dragging
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	588 * the header. A column that is not moveable cannot be
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	589 * dragged by the user but may be reordered
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	590 * by the programmer.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	591 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	592 * @param moveable the moveable attribute
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	593 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	594 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	595 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	596 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	597 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	598 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	599 * @see Table#setColumnOrder(int[])
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	600 * @see Table#getColumnOrder()
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	601 * @see TableColumn#getMoveable()
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	602 * @see DWT#Move
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	603 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	604 * @since 3.1
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	605 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	606 public void setMoveable (bool moveable) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	607 checkWidget();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	608 OS.gtk_tree_view_column_set_reorderable (handle, moveable);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	609 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	610
152 17f8449522fd overloads second walkthrough Frank Benoit <benoit@tionex.de> parents: 150 diff changeset	611 override void setOrientation() {
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	612 if ((parent.style & DWT.RIGHT_TO_LEFT) !is 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	613 if (buttonHandle !is null) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	614 OS.gtk_widget_set_direction (buttonHandle, OS.GTK_TEXT_DIR_RTL);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	615 display.doSetDirectionProc( buttonHandle, OS.GTK_TEXT_DIR_RTL);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	616 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	617 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	618 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	619
238 380bad9f6852 reverted char[] to String Frank Benoit <benoit@tionex.de> parents: 152 diff changeset	620 public override void setText (String string) {
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	621 checkWidget();
255 5a30aa9820f3 removed tango.stdc.stringz imports and allow null for arrays and string arguments. Frank Benoit <benoit@tionex.de> parents: 248 diff changeset	622 // DWT extension: allow null for zero length string
5a30aa9820f3 removed tango.stdc.stringz imports and allow null for arrays and string arguments. Frank Benoit <benoit@tionex.de> parents: 248 diff changeset	623 //if (string is null) error (DWT.ERROR_NULL_ARGUMENT);
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	624 super.setText (string);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	625 char [] chars = fixMnemonic (string);
248 34409a2fc053 Fix call OS.gtk_label_set_text_with_mnemonic with valid ptr, even for zero length strings. Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	626 OS.gtk_label_set_text_with_mnemonic (labelHandle, chars.toStringzValidPtr() );
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	627 if (string.length !is 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	628 OS.gtk_widget_show (labelHandle);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	629 } else {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	630 OS.gtk_widget_hide (labelHandle);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	631 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	632 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	633
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	634 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	635 * Sets the receiver's tool tip text to the argument, which
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	636 * may be null indicating that no tool tip text should be shown.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	637 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	638 * @param string the new tool tip text (or null)
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	639 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	640 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	641 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	642 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	643 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	644 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	645 * @since 3.2
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	646 */
238 380bad9f6852 reverted char[] to String Frank Benoit <benoit@tionex.de> parents: 152 diff changeset	647 public void setToolTipText (String string) {
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	648 checkWidget();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	649 Shell shell = parent._getShell ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	650 setToolTipText (shell, string);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	651 toolTipText = string;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	652 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	653
238 380bad9f6852 reverted char[] to String Frank Benoit <benoit@tionex.de> parents: 152 diff changeset	654 void setToolTipText (Shell shell, String newString) {
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	655 shell.setToolTipText (buttonHandle, newString);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	656 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	657
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	658 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	659 * Sets the width of the receiver.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	660 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	661 * @param width the new width
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	662 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	663 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	664 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	665 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	666 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	667 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	668 public void setWidth (int width) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	669 checkWidget();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	670 if (width < 0) return;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	671 if (width is lastWidth) return;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	672 if (width > 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	673 useFixedWidth = true;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	674 OS.gtk_tree_view_column_set_fixed_width (handle, width);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	675 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	676 /*
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	677 * Bug in GTK. For some reason, calling gtk_tree_view_column_set_visible()
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	678 * when the parent is not realized fails to show the column. The fix is to
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	679 * ensure that the table has been realized.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	680 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	681 if (width !is 0) OS.gtk_widget_realize (parent.handle);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	682 OS.gtk_tree_view_column_set_visible (handle, width !is 0);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	683 lastWidth = width;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	684 sendEvent (DWT.Resize);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	685 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	686
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	687 }

Mercurial > projects > dwt-linux

annotate dwt/widgets/TableColumn.d @ 259:c0d810de7093