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

annotate dwt/widgets/TableItem.d @ 238:380bad9f6852

reverted char[] to String

author	Frank Benoit <benoit@tionex.de>
date	Mon, 05 May 2008 00:42:55 +0200
parents	de2578a843a7
children	ce446666f5a2

rev	line source
123 93492b9cae31 Fix: two missed g_malloc Frank Benoit <benoit@tionex.de> parents: 108 diff changeset	1 /*******************************************************************************
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	2 * Copyright (c) 2000, 2007 IBM Corporation and others.
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: 90 diff changeset	10 * Port to the D programming language:
0f12f6bb9739 author notice Frank Benoit <benoit@tionex.de> parents: 90 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.TableItem;
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: 158 diff changeset	15 import dwt.dwthelper.utils;
380bad9f6852 reverted char[] to String Frank Benoit <benoit@tionex.de> parents: 158 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.graphics.Color;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	22 import dwt.graphics.Font;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	23 import dwt.graphics.Image;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	24 import dwt.graphics.Rectangle;
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.ImageList;
90 9ba02d7fb226 Tree, TreeItem and TreeColumn Frank Benoit <benoit@tionex.de> parents: 89 diff changeset	29 import dwt.widgets.TreeItem;
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	30
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	31 import Math = tango.math.Math;
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 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	34 * Instances of this class represent a selectable user interface object
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	35 * that represents an item in a table.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	36 * <dl>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	37 * <dt><b>Styles:</b></dt>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	38 * <dd>(none)</dd>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	39 * <dt><b>Events:</b></dt>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	40 * <dd>(none)</dd>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	41 * </dl>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	42 * <p>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	43 * IMPORTANT: This class is <em>not</em> intended to be subclassed.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	44 * </p>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	45 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	46 public class TableItem : Item {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	47 Table parent;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	48 Font font;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	49 Font[] cellFont;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	50 bool cached, grayed;
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 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	53 * Constructs a new instance of this class given its parent
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	54 * (which must be a <code>Table</code>), a style value
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	55 * describing its behavior and appearance, and the index
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	56 * 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	57 * <p>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	58 * 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	59 * class <code>DWT</code> which is applicable to instances of this
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	60 * 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	61 * (that is, using the <code>int</code> "\|" operator) two or more
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	62 * of those <code>DWT</code> style constants. The class description
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	63 * lists the style constants that are applicable to the class.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	64 * Style bits are also inherited from superclasses.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	65 * </p>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	66 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	67 * @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	68 * @param style the style of control to construct
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	69 * @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	70 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	71 * @exception IllegalArgumentException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	72 * <li>ERROR_NULL_ARGUMENT - if the parent is null</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	73 * <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	74 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	75 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	76 * <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	77 * <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	78 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	79 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	80 * @see DWT
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	81 * @see Widget#checkSubclass
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	82 * @see Widget#getStyle
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	83 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	84 public this (Table parent, int style, int index) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	85 this (parent, style, index, true);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	86 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	87
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	88 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	89 * Constructs a new instance of this class given its parent
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	90 * (which must be a <code>Table</code>) and a style value
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	91 * describing its behavior and appearance. The item is added
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	92 * to the end of the items maintained by its parent.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	93 * <p>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	94 * 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	95 * class <code>DWT</code> which is applicable to instances of this
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	96 * 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	97 * (that is, using the <code>int</code> "\|" operator) two or more
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	98 * of those <code>DWT</code> style constants. The class description
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	99 * lists the style constants that are applicable to the class.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	100 * Style bits are also inherited from superclasses.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	101 * </p>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	102 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	103 * @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	104 * @param style the style of control to construct
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	105 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	106 * @exception IllegalArgumentException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	107 * <li>ERROR_NULL_ARGUMENT - if the parent is null</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	108 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	109 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	110 * <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	111 * <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	112 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	113 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	114 * @see DWT
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	115 * @see Widget#checkSubclass
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	116 * @see Widget#getStyle
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	117 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	118 public this (Table parent, int style) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	119 this (parent, style, checkNull (parent).getItemCount (), true);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	120 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	121
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	122
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	123 this (Table parent, int style, int index, bool create) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	124 super (parent, style);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	125 this.parent = parent;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	126 if (create) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	127 parent.createItem (this, index);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	128 } else {
123 93492b9cae31 Fix: two missed g_malloc Frank Benoit <benoit@tionex.de> parents: 108 diff changeset	129 handle = cast(GtkWidget*)OS.g_malloc (GtkTreeIter.sizeof);
93492b9cae31 Fix: two missed g_malloc Frank Benoit <benoit@tionex.de> parents: 108 diff changeset	130 OS.gtk_tree_model_iter_nth_child (parent.modelHandle, handle, null, index);
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	131 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	132 }
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 static Table checkNull (Table control) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	135 if (control is null) DWT.error (DWT.ERROR_NULL_ARGUMENT);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	136 return control;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	137 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	138
152 17f8449522fd overloads second walkthrough Frank Benoit <benoit@tionex.de> parents: 150 diff changeset	139 protected override void checkSubclass () {
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	140 if (!isValidSubclass ()) error (DWT.ERROR_INVALID_SUBCLASS);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	141 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	142
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	143 void clear () {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	144 if (parent.currentItem is this) return;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	145 if (cached \|\| (parent.style & DWT.VIRTUAL) is 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	146 int columnCount = OS.gtk_tree_model_get_n_columns (parent.modelHandle);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	147 for (int i=0; i<columnCount; i++) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	148 OS.gtk_list_store_set1 (parent.modelHandle, handle, i, null);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	149 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	150 /*
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	151 * Bug in GTK. When using fixed-height-mode,
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	152 * row changes do not cause the row to be repainted. The fix is to
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	153 * invalidate the row when it is cleared.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	154 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	155 if ((parent.style & DWT.VIRTUAL) !is 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	156 if (OS.GTK_VERSION >= OS.buildVERSION (2, 3, 2) && OS.GTK_VERSION < OS.buildVERSION (2, 6, 3)) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	157 redraw ();
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 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	160 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	161 cached = false;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	162 font = null;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	163 cellFont = null;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	164 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	165
152 17f8449522fd overloads second walkthrough Frank Benoit <benoit@tionex.de> parents: 150 diff changeset	166 override void destroyWidget () {
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	167 parent.destroyItem (this);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	168 releaseHandle ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	169 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	170
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	171 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	172 * Returns the receiver's background color.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	173 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	174 * @return the background color
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	175 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	176 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	177 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	178 * <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	179 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	180 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	181 * @since 2.0
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	182 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	183 public Color getBackground () {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	184 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	185 if (!parent.checkData (this)) error (DWT.ERROR_WIDGET_DISPOSED);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	186 void* ptr;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	187 OS.gtk_tree_model_get1 (parent.modelHandle, handle, Table.BACKGROUND_COLUMN, &ptr);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	188 if (ptr is null) return parent.getBackground ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	189 GdkColor* gdkColor = cast(GdkColor*)ptr;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	190 return Color.gtk_new (display, gdkColor);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	191 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	192
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	193 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	194 * Returns a rectangle describing the receiver's size and location
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	195 * relative to its parent.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	196 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	197 * @return the receiver's bounding rectangle
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 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	200 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	201 * <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	202 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	203 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	204 * @since 3.2
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 public Rectangle getBounds () {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	207 // TODO fully test on early and later versions of GTK
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	208 // shifted a bit too far right on later versions of GTK - however, old Tree also had this problem
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	209 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	210 if (!parent.checkData (this)) error (DWT.ERROR_WIDGET_DISPOSED);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	211 auto parentHandle = parent.handle;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	212 auto column = OS.gtk_tree_view_get_column (parentHandle, 0);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	213 if (column is null) return new Rectangle (0, 0, 0, 0);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	214 auto textRenderer = parent.getTextRenderer (column);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	215 auto pixbufRenderer = parent.getPixbufRenderer (column);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	216 if (textRenderer is null \|\| pixbufRenderer is null) return new Rectangle (0, 0, 0, 0);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	217
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	218 auto path = OS.gtk_tree_model_get_path (parent.modelHandle, handle);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	219 OS.gtk_widget_realize (parentHandle);
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 bool isExpander = OS.gtk_tree_model_iter_n_children (parent.modelHandle, handle) > 0;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	222 bool isExpanded = cast(bool)OS.gtk_tree_view_row_expanded (parentHandle, path);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	223 OS.gtk_tree_view_column_cell_set_cell_data (column, parent.modelHandle, handle, isExpander, isExpanded);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	224
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	225 GdkRectangle rect;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	226 OS.gtk_tree_view_get_cell_area (parentHandle, path, column, &rect);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	227 OS.gtk_tree_path_free (path);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	228 int right = rect.x + rect.width;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	229
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	230 int x, w;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	231 parent.ignoreSize = true;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	232 OS.gtk_cell_renderer_get_size (textRenderer, parentHandle, null, null, null, &w, null);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	233 parent.ignoreSize = false;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	234 rect.width = w;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	235 int buffer;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	236 if (OS.gtk_tree_view_get_expander_column (parentHandle) is column) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	237 OS.gtk_widget_style_get1 (parentHandle, OS.expander_size.ptr, &buffer);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	238 rect.x += buffer + TreeItem.EXPANDER_EXTRA_PADDING;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	239 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	240 OS.gtk_widget_style_get1 (parentHandle, OS.horizontal_separator.ptr, &buffer);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	241 int horizontalSeparator = buffer;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	242 rect.x += horizontalSeparator;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	243
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	244 if (OS.GTK_VERSION >= OS.buildVERSION (2, 1, 3)) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	245 OS.gtk_tree_view_column_cell_get_position (column, textRenderer, &x, null);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	246 rect.x += x;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	247 } else {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	248 if ((parent.style & DWT.CHECK) !is 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	249 OS.gtk_cell_renderer_get_size (parent.checkRenderer, parentHandle, null, null, null, &w, null);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	250 rect.x += w + horizontalSeparator;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	251 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	252 OS.gtk_cell_renderer_get_size (pixbufRenderer, parentHandle, null, null, null, &w, null);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	253 rect.x += w + horizontalSeparator;
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 if (parent.columnCount > 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	256 if (rect.x + rect.width > right) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	257 rect.width = Math.max (0, right - rect.x);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	258 }
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 return new Rectangle (rect.x, rect.y, rect.width + 1, rect.height + 1);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	261 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	262
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	263 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	264 * Returns the background color at the given column index in the receiver.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	265 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	266 * @param index the column index
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	267 * @return the background color
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	268 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	269 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	270 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	271 * <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	272 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	273 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	274 * @since 3.0
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	275 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	276 public Color getBackground (int index) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	277 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	278 if (!parent.checkData (this)) error (DWT.ERROR_WIDGET_DISPOSED);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	279 int count = Math.max (1, parent.columnCount);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	280 if (0 > index \|\| index > count - 1) return getBackground ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	281 void* ptr;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	282 int modelIndex = parent.columnCount is 0 ? Table.FIRST_COLUMN : parent.columns [index].modelIndex;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	283 OS.gtk_tree_model_get1 (parent.modelHandle, handle, modelIndex + Table.CELL_BACKGROUND, &ptr);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	284 if (ptr is null) return getBackground ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	285 GdkColor* gdkColor = cast(GdkColor*)ptr;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	286 return Color.gtk_new (display, gdkColor);
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
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	289 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	290 * Returns a rectangle describing the receiver's size and location
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	291 * relative to its parent at a column in the table.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	292 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	293 * @param index the index that specifies the column
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	294 * @return the receiver's bounding column rectangle
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	295 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	296 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	297 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	298 * <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	299 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	300 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	301 public Rectangle getBounds (int index) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	302 checkWidget();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	303 if (!parent.checkData (this)) error (DWT.ERROR_WIDGET_DISPOSED);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	304 auto parentHandle = parent.handle;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	305 GtkTreeViewColumn* column;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	306 if (index >= 0 && index < parent.columnCount) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	307 column = cast(GtkTreeViewColumn*)parent.columns [index].handle;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	308 } else {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	309 column = OS.gtk_tree_view_get_column (parentHandle, index);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	310 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	311 if (column is null) return new Rectangle (0, 0, 0, 0);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	312 auto path = OS.gtk_tree_model_get_path (parent.modelHandle, handle);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	313 OS.gtk_widget_realize (parentHandle);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	314 GdkRectangle rect;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	315 OS.gtk_tree_view_get_cell_area (parentHandle, path, column, &rect);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	316 OS.gtk_tree_path_free (path);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	317
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	318 if (index is 0 && (parent.style & DWT.CHECK) !is 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	319 if (OS.GTK_VERSION >= OS.buildVERSION (2, 1, 3)) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	320 int x, w;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	321 OS.gtk_tree_view_column_cell_get_position (column, parent.checkRenderer, &x, &w);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	322 rect.x += x + w;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	323 rect.width -= x + w;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	324 } else {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	325 int w;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	326 OS.gtk_cell_renderer_get_size (parent.checkRenderer, parentHandle, null, null, null, &w, null);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	327 int buffer;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	328 OS.gtk_widget_style_get1 (parentHandle, OS.horizontal_separator.ptr, &buffer);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	329 rect.x += w + buffer;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	330 rect.width -= w + buffer;
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 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	333 return new Rectangle (rect.x, rect.y, rect.width + 1, rect.height + 1);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	334 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	335
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 * Returns <code>true</code> if the receiver is checked,
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	338 * and false otherwise. When the parent does not have
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	339 * the <code>CHECK</code> style, return false.
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 * @return the checked state of the checkbox
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 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	344 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	345 * <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	346 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	347 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	348 public bool getChecked () {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	349 checkWidget();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	350 if (!parent.checkData (this)) error (DWT.ERROR_WIDGET_DISPOSED);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	351 if ((parent.style & DWT.CHECK) is 0) return false;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	352 void* ptr;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	353 OS.gtk_tree_model_get1 (parent.modelHandle, handle, Table.CHECKED_COLUMN, &ptr);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	354 return ptr !is null;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	355 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	356
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	357 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	358 * Returns the font that the receiver will use to paint textual information for this item.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	359 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	360 * @return the receiver's font
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	361 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	362 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	363 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	364 * <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	365 * </ul>
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 * @since 3.0
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	368 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	369 public Font getFont () {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	370 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	371 if (!parent.checkData (this)) error (DWT.ERROR_WIDGET_DISPOSED);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	372 return font !is null ? font : parent.getFont ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	373 }
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 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	376 * Returns the font that the receiver will use to paint textual information
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	377 * for the specified cell in this item.
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 * @param index the column index
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	380 * @return the receiver's font
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 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	383 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	384 * <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	385 * </ul>
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 * @since 3.0
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	388 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	389 public Font getFont (int index) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	390 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	391 if (!parent.checkData (this)) error (DWT.ERROR_WIDGET_DISPOSED);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	392 int count = Math.max (1, parent.columnCount);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	393 if (0 > index \|\| index > count - 1) return getFont ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	394 if (cellFont is null \|\| cellFont [index] is null) return getFont ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	395 return cellFont [index];
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	396 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	397
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 * Returns the foreground color that the receiver will use to draw.
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 * @return the receiver's foreground color
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	402 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	403 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	404 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	405 * <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	406 * </ul>
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 * @since 2.0
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 public Color getForeground () {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	411 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	412 if (!parent.checkData (this)) error (DWT.ERROR_WIDGET_DISPOSED);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	413 void* ptr;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	414 OS.gtk_tree_model_get1 (parent.modelHandle, handle, Table.FOREGROUND_COLUMN, &ptr);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	415 if (ptr is null) return parent.getForeground ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	416 GdkColor* gdkColor = cast(GdkColor*)ptr;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	417 return Color.gtk_new (display, gdkColor);
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 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	421 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	422 * Returns the foreground color at the given column index in the receiver.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	423 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	424 * @param index the column index
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	425 * @return the foreground color
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	426 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	427 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	428 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	429 * <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	430 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	431 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	432 * @since 3.0
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 public Color getForeground (int index) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	435 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	436 if (!parent.checkData (this)) error (DWT.ERROR_WIDGET_DISPOSED);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	437 int count = Math.max (1, parent.columnCount);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	438 if (0 > index \|\| index > count - 1) return getForeground ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	439 void* ptr;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	440 int modelIndex = parent.columnCount is 0 ? Table.FIRST_COLUMN : parent.columns [index].modelIndex;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	441 OS.gtk_tree_model_get1 (parent.modelHandle, handle, modelIndex + Table.CELL_FOREGROUND, &ptr);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	442 if (ptr is null) return getForeground ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	443 GdkColor* gdkColor = cast(GdkColor*)ptr;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	444 return Color.gtk_new (display, gdkColor);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	445 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	446
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	447 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	448 * Returns <code>true</code> if the receiver is grayed,
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	449 * and false otherwise. When the parent does not have
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	450 * the <code>CHECK</code> style, return false.
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 * @return the grayed state of the checkbox
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	453 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	454 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	455 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	456 * <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	457 * </ul>
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 public bool getGrayed () {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	460 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	461 if (!parent.checkData (this)) error (DWT.ERROR_WIDGET_DISPOSED);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	462 if ((parent.style & DWT.CHECK) is 0) return false;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	463 return grayed;
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
150 f2e04420fd6c reworked overrides and superclass aliases Frank Benoit <benoit@tionex.de> parents: 123 diff changeset	466 public override Image getImage () {
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	467 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	468 if (!parent.checkData (this)) error (DWT.ERROR_WIDGET_DISPOSED);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	469 return getImage (0);
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
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 * Returns the image stored at the given column index in the receiver,
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	474 * or null if the image has not been set or if the column does not exist.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	475 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	476 * @param index the column index
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	477 * @return the image stored at the given column index in the receiver
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	478 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	479 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	480 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	481 * <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	482 * </ul>
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 Image getImage (int index) {
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 (!parent.checkData (this)) error (DWT.ERROR_WIDGET_DISPOSED);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	487 int count = Math.max (1, parent.getColumnCount ());
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	488 if (0 > index \|\| index > count - 1) return null;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	489 void* ptr;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	490 int modelIndex = parent.columnCount is 0 ? Table.FIRST_COLUMN : parent.columns [index].modelIndex;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	491 OS.gtk_tree_model_get1 (parent.modelHandle, handle, modelIndex + Table.CELL_PIXBUF, &ptr);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	492 if (ptr is null) return null;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	493 ImageList imageList = parent.imageList;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	494 int imageIndex = imageList.indexOf (ptr);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	495 if (imageIndex is -1) return null;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	496 return imageList.get (imageIndex);
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
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	499 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	500 * Returns a rectangle describing the size and location
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	501 * relative to its parent of an image at a column in the
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	502 * table. An empty rectangle is returned if index exceeds
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	503 * the index of the table's last column.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	504 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	505 * @param index the index that specifies the column
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	506 * @return the receiver's bounding image rectangle
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	507 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	508 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	509 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	510 * <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	511 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	512 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	513 public Rectangle getImageBounds (int index) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	514 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	515 if (!parent.checkData (this)) error (DWT.ERROR_WIDGET_DISPOSED);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	516 auto parentHandle = parent.handle;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	517 GtkTreeViewColumn* column;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	518 if (index >= 0 && index < parent.columnCount) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	519 column = cast(GtkTreeViewColumn*)parent.columns [index].handle;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	520 } else {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	521 column = OS.gtk_tree_view_get_column (parentHandle, index);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	522 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	523 if (column is null) return new Rectangle (0, 0, 0, 0);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	524 auto pixbufRenderer = parent.getPixbufRenderer (column);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	525 if (pixbufRenderer is null) return new Rectangle (0, 0, 0, 0);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	526 GdkRectangle rect;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	527 auto path = OS.gtk_tree_model_get_path (parent.modelHandle, handle);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	528 OS.gtk_widget_realize (parentHandle);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	529 OS.gtk_tree_view_get_cell_area (parentHandle, path, column, &rect);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	530 OS.gtk_tree_path_free (path);
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 /*
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	533 * The OS call gtk_cell_renderer_get_size() provides the width of image to be drawn
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	534 * by the cell renderer. If there is no image in the cell, the width is zero. If the table contains
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	535 * images of varying widths, gtk_cell_renderer_get_size() will return the width of the image,
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	536 * not the width of the area in which the image is drawn.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	537 * New API was added in GTK 2.1.3 for determining the full width of the renderer area.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	538 * For earlier versions of GTK, the result is only correct if all rows have images of the same
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	539 * width.
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 if (OS.GTK_VERSION >= OS.buildVERSION (2, 1, 3)) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	542 int x, w;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	543 OS.gtk_tree_view_column_cell_get_position (column, pixbufRenderer, &x, &w);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	544 rect.x += x;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	545 rect.width = w;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	546 } else {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	547 int w;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	548 OS.gtk_tree_view_column_cell_set_cell_data (column, parent.modelHandle, handle, false, false);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	549 OS.gtk_cell_renderer_get_size (pixbufRenderer, parentHandle, null, null, null, &w, null);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	550 rect.width = w;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	551 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	552 return new Rectangle (rect.x, rect.y, rect.width, rect.height + 1);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	553 }
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 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	556 * Gets the image indent.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	557 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	558 * @return the indent
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	559 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	560 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	561 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	562 * <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	563 * </ul>
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 public int getImageIndent () {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	566 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	567 if (!parent.checkData (this)) error (DWT.ERROR_WIDGET_DISPOSED);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	568 /* Image indent is not supported on GTK */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	569 return 0;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	570 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	571
238 380bad9f6852 reverted char[] to String Frank Benoit <benoit@tionex.de> parents: 158 diff changeset	572 override String getNameText () {
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	573 if ((parent.style & DWT.VIRTUAL) !is 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	574 if (!cached) return "virtual"; //$NON-NLS-1$
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	575 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	576 return super.getNameText ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	577 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	578
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 * 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	581 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	582 * @return the receiver's parent
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 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	585 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	586 * <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	587 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	588 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	589 public Table getParent () {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	590 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	591 return parent;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	592 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	593
238 380bad9f6852 reverted char[] to String Frank Benoit <benoit@tionex.de> parents: 158 diff changeset	594 public override String getText () {
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	595 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	596 if (!parent.checkData (this)) error (DWT.ERROR_WIDGET_DISPOSED);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	597 return getText (0);
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
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	600 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	601 * Returns the text stored at the given column index in the receiver,
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	602 * or empty string if the text has not been set.
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 * @param index the column index
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	605 * @return the text stored at the given column index in the receiver
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	606 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	607 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	608 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	609 * <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	610 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	611 */
238 380bad9f6852 reverted char[] to String Frank Benoit <benoit@tionex.de> parents: 158 diff changeset	612 public String getText (int index) {
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	613 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	614 if (!parent.checkData (this)) error (DWT.ERROR_WIDGET_DISPOSED);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	615 int count = Math.max (1, parent.getColumnCount ());
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	616 if (0 > index \|\| index > count - 1) return "";
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	617 char* ptr;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	618 int modelIndex = parent.columnCount is 0 ? Table.FIRST_COLUMN : parent.columns [index].modelIndex;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	619 OS.gtk_tree_model_get1 (parent.modelHandle, handle, modelIndex + Table.CELL_TEXT, cast(void**) &ptr);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	620 if (ptr is null) return "";
238 380bad9f6852 reverted char[] to String Frank Benoit <benoit@tionex.de> parents: 158 diff changeset	621 String res = tango.stdc.stringz.fromStringz( ptr ).dup;
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	622 OS.g_free (ptr);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	623 return res;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	624 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	625
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	626 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	627 * Returns a rectangle describing the size and location
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	628 * relative to its parent of the text at a column in the
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	629 * table. An empty rectangle is returned if index exceeds
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	630 * the index of the table's last column.
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 * @param index the index that specifies the column
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	633 * @return the receiver's bounding text rectangle
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 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	636 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	637 * <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	638 * </ul>
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 * @since 3.3
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	641 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	642 public Rectangle getTextBounds (int index) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	643 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	644 if (!parent.checkData (this)) error (DWT.ERROR_WIDGET_DISPOSED);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	645 int count = Math.max (1, parent.getColumnCount ());
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	646 if (0 > index \|\| index > count - 1) return new Rectangle (0, 0, 0, 0);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	647 // TODO fully test on early and later versions of GTK
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	648 // shifted a bit too far right on later versions of GTK - however, old Tree also had this problem
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	649 auto parentHandle = parent.handle;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	650 GtkTreeViewColumn* column;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	651 if (index >= 0 && index < parent.columnCount) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	652 column = cast(GtkTreeViewColumn*)parent.columns [index].handle;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	653 } else {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	654 column = OS.gtk_tree_view_get_column (parentHandle, index);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	655 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	656 if (column is null) return new Rectangle (0, 0, 0, 0);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	657 auto textRenderer = parent.getTextRenderer (column);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	658 auto pixbufRenderer = parent.getPixbufRenderer (column);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	659 if (textRenderer is null \|\| pixbufRenderer is null) return new Rectangle (0, 0, 0, 0);
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 auto path = OS.gtk_tree_model_get_path (parent.modelHandle, handle);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	662 OS.gtk_widget_realize (parentHandle);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	663
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	664 bool isExpander = OS.gtk_tree_model_iter_n_children (parent.modelHandle, handle) > 0;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	665 bool isExpanded = cast(bool)OS.gtk_tree_view_row_expanded (parentHandle, path);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	666 OS.gtk_tree_view_column_cell_set_cell_data (column, parent.modelHandle, handle, isExpander, isExpanded);
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 GdkRectangle rect;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	669 OS.gtk_tree_view_get_cell_area (parentHandle, path, column, &rect);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	670 OS.gtk_tree_path_free (path);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	671 int right = rect.x + rect.width;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	672
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	673 int x, w;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	674 parent.ignoreSize = true;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	675 OS.gtk_cell_renderer_get_size (textRenderer, parentHandle, null, null, null, &w, null);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	676 parent.ignoreSize = false;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	677 int buffer;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	678 if (OS.gtk_tree_view_get_expander_column (parentHandle) is column) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	679 OS.gtk_widget_style_get1 (parentHandle, OS.expander_size.ptr, &buffer);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	680 rect.x += buffer + TreeItem.EXPANDER_EXTRA_PADDING;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	681 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	682 OS.gtk_widget_style_get1 (parentHandle, OS.horizontal_separator.ptr, &buffer);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	683 int horizontalSeparator = buffer;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	684 rect.x += horizontalSeparator;
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 if (OS.GTK_VERSION >= OS.buildVERSION (2, 1, 3)) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	687 OS.gtk_tree_view_column_cell_get_position (column, textRenderer, &x, null);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	688 rect.x += x;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	689 } else {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	690 if ((parent.style & DWT.CHECK) !is 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	691 OS.gtk_cell_renderer_get_size (parent.checkRenderer, parentHandle, null, null, null, &w, null);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	692 rect.x += w + horizontalSeparator;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	693 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	694 OS.gtk_cell_renderer_get_size (pixbufRenderer, parentHandle, null, null, null, &w, null);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	695 rect.x += w + horizontalSeparator;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	696 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	697 if (parent.columnCount > 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	698 if (rect.x + rect.width > right) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	699 rect.width = Math.max (0, right - rect.x);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	700 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	701 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	702 return new Rectangle (rect.x, rect.y, rect.width + 1, rect.height + 1);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	703 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	704
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	705 void redraw () {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	706 if ((OS.GTK_WIDGET_FLAGS (parent.handle) & OS.GTK_REALIZED) !is 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	707 auto parentHandle = parent.handle;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	708 auto path = OS.gtk_tree_model_get_path (parent.modelHandle, handle);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	709 GdkRectangle rect;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	710 OS.gtk_tree_view_get_cell_area (parentHandle, path, null, &rect);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	711 OS.gtk_tree_path_free (path);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	712 auto window = OS.gtk_tree_view_get_bin_window (parentHandle);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	713 rect.x = 0;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	714 int w, h;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	715 OS.gdk_drawable_get_size (window, &w, &h);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	716 rect.width = w;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	717 OS.gdk_window_invalidate_rect (window, &rect, false);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	718 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	719 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	720
152 17f8449522fd overloads second walkthrough Frank Benoit <benoit@tionex.de> parents: 150 diff changeset	721 override void releaseHandle () {
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	722 if (handle !is null) OS.g_free (handle);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	723 handle = null;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	724 super.releaseHandle ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	725 parent = null;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	726 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	727
152 17f8449522fd overloads second walkthrough Frank Benoit <benoit@tionex.de> parents: 150 diff changeset	728 override void releaseWidget () {
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	729 super.releaseWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	730 font = null;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	731 cellFont = null;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	732 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	733
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	734 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	735 * Sets the receiver's background color to the color specified
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	736 * by the argument, or to the default system color for the item
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	737 * if the argument is null.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	738 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	739 * @param color the new color (or null)
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	740 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	741 * @exception IllegalArgumentException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	742 * <li>ERROR_INVALID_ARGUMENT - if the argument has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	743 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	744 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	745 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	746 * <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	747 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	748 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	749 * @since 2.0
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	750 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	751 public void setBackground (Color color) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	752 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	753 if (color !is null && color.isDisposed ()) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	754 DWT.error (DWT.ERROR_INVALID_ARGUMENT);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	755 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	756 GdkColor* gdkColor = color !is null ? color.handle : null;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	757 OS.gtk_list_store_set1 (parent.modelHandle, handle, Table.BACKGROUND_COLUMN, gdkColor);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	758 /*
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	759 * Bug in GTK. When using fixed-height-mode,
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	760 * row changes do not cause the row to be repainted. The fix is to
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	761 * invalidate the row when it is cleared.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	762 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	763 if ((parent.style & DWT.VIRTUAL) !is 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	764 if (OS.GTK_VERSION >= OS.buildVERSION (2, 3, 2) && OS.GTK_VERSION < OS.buildVERSION (2, 6, 3)) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	765 redraw ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	766 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	767 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	768 cached = true;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	769 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	770
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	771 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	772 * Sets the background color at the given column index in the receiver
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	773 * to the color specified by the argument, or to the default system color for the item
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	774 * if the argument is null.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	775 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	776 * @param index the column index
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	777 * @param color the new color (or null)
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	778 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	779 * @exception IllegalArgumentException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	780 * <li>ERROR_INVALID_ARGUMENT - if the argument has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	781 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	782 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	783 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	784 * <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	785 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	786 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	787 * @since 3.0
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	788 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	789 public void setBackground (int index, Color color) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	790 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	791 if (color !is null && color.isDisposed ()) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	792 DWT.error (DWT.ERROR_INVALID_ARGUMENT);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	793 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	794 int count = Math.max (1, parent.getColumnCount ());
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	795 if (0 > index \|\| index > count - 1) return;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	796 int modelIndex = parent.columnCount is 0 ? Table.FIRST_COLUMN : parent.columns [index].modelIndex;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	797 GdkColor* gdkColor = color !is null ? color.handle : null;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	798 OS.gtk_list_store_set1 (parent.modelHandle, handle, modelIndex + Table.CELL_BACKGROUND, gdkColor);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	799 /*
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	800 * Bug in GTK. When using fixed-height-mode,
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	801 * row changes do not cause the row to be repainted. The fix is to
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	802 * invalidate the row when it is cleared.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	803 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	804 if ((parent.style & DWT.VIRTUAL) !is 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	805 if (OS.GTK_VERSION >= OS.buildVERSION (2, 3, 2) && OS.GTK_VERSION < OS.buildVERSION (2, 6, 3)) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	806 redraw ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	807 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	808 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	809 cached = true;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	810
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	811 if (color !is null) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	812 bool customDraw = (parent.columnCount is 0) ? parent.firstCustomDraw : parent.columns [index].customDraw;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	813 if (!customDraw) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	814 if ((parent.style & DWT.VIRTUAL) is 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	815 auto parentHandle = parent.handle;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	816 GtkTreeViewColumn* column;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	817 if (parent.columnCount > 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	818 column = cast(GtkTreeViewColumn*)parent.columns [index].handle;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	819 } else {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	820 column = OS.gtk_tree_view_get_column (parentHandle, index);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	821 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	822 if (column is null) return;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	823 auto textRenderer = parent.getTextRenderer (column);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	824 auto imageRenderer = parent.getPixbufRenderer (column);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	825 display.doCellDataProc( parentHandle, column, cast(GtkCellRenderer*)textRenderer );
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	826 display.doCellDataProc( parentHandle, column, cast(GtkCellRenderer*)imageRenderer );
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	827 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	828 if (parent.columnCount is 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	829 parent.firstCustomDraw = true;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	830 } else {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	831 parent.columns [index].customDraw = true;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	832 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	833 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	834 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	835 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	836
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	837 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	838 * Sets the checked state of the checkbox for this item. This state change
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	839 * only applies if the Table was created with the DWT.CHECK style.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	840 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	841 * @param checked the new checked state of the checkbox
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	842 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	843 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	844 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	845 * <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	846 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	847 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	848 public void setChecked (bool checked) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	849 checkWidget();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	850 if ((parent.style & DWT.CHECK) is 0) return;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	851 OS.gtk_list_store_set1 (parent.modelHandle, handle, Table.CHECKED_COLUMN, cast(void*)cast(int)checked);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	852 /*
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	853 * GTK+'s "inconsistent" state does not match DWT's concept of grayed. To
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	854 * show checked+grayed differently from unchecked+grayed, we must toggle the
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	855 * grayed state on check and uncheck.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	856 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	857 OS.gtk_list_store_set1 (parent.modelHandle, handle, Table.GRAYED_COLUMN, cast(void*)cast(int)( !checked ? false : grayed));
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	858 cached = true;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	859 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	860
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	861 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	862 * Sets the font that the receiver will use to paint textual information
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	863 * for this item to the font specified by the argument, or to the default font
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	864 * for that kind of control if the argument is null.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	865 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	866 * @param font the new font (or null)
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	867 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	868 * @exception IllegalArgumentException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	869 * <li>ERROR_INVALID_ARGUMENT - if the argument has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	870 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	871 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	872 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	873 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	874 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	875 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	876 * @since 3.0
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	877 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	878 public void setFont (Font font){
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	879 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	880 if (font !is null && font.isDisposed ()) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	881 DWT.error (DWT.ERROR_INVALID_ARGUMENT);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	882 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	883 if (this.font is font) return;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	884 if (this.font !is null && this.font ==/eq/font ) return;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	885 this.font = font;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	886 auto fontHandle = font !is null ? font.handle : null;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	887 OS.gtk_list_store_set1 (parent.modelHandle, handle, Table.FONT_COLUMN, fontHandle);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	888 /*
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	889 * Bug in GTK. When using fixed-height-mode,
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	890 * row changes do not cause the row to be repainted. The fix is to
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	891 * invalidate the row when it is cleared.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	892 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	893 if ((parent.style & DWT.VIRTUAL) !is 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	894 if (OS.GTK_VERSION >= OS.buildVERSION (2, 3, 2) && OS.GTK_VERSION < OS.buildVERSION (2, 6, 3)) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	895 redraw ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	896 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	897 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	898 cached = true;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	899 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	900
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	901 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	902 * Sets the font that the receiver will use to paint textual information
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	903 * for the specified cell in this item to the font specified by the
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	904 * argument, or to the default font for that kind of control if the
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	905 * argument is null.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	906 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	907 * @param index the column index
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	908 * @param font the new font (or null)
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	909 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	910 * @exception IllegalArgumentException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	911 * <li>ERROR_INVALID_ARGUMENT - if the argument has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	912 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	913 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	914 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	915 * <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	916 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	917 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	918 * @since 3.0
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	919 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	920 public void setFont (int index, Font font) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	921 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	922 if (font !is null && font.isDisposed ()) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	923 DWT.error (DWT.ERROR_INVALID_ARGUMENT);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	924 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	925 int count = Math.max (1, parent.getColumnCount ());
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	926 if (0 > index \|\| index > count - 1) return;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	927 if (cellFont is null) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	928 cellFont = new Font [count];
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	929 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	930 if (cellFont [index] is font) return;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	931 if (cellFont [index] !is null && cellFont [index] ==/eq/ font) return;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	932 cellFont [index] = font;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	933
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	934 int modelIndex = parent.columnCount is 0 ? Table.FIRST_COLUMN : parent.columns [index].modelIndex;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	935 auto fontHandle = font !is null ? font.handle : null;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	936 OS.gtk_list_store_set1 (parent.modelHandle, handle, modelIndex + Table.CELL_FONT, fontHandle);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	937 /*
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	938 * Bug in GTK. When using fixed-height-mode,
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	939 * row changes do not cause the row to be repainted. The fix is to
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	940 * invalidate the row when it is cleared.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	941 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	942 if ((parent.style & DWT.VIRTUAL) !is 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	943 if (OS.GTK_VERSION >= OS.buildVERSION (2, 3, 2) && OS.GTK_VERSION < OS.buildVERSION (2, 6, 3)) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	944 redraw ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	945 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	946 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	947 cached = true;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	948
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	949 if (font !is null) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	950 bool customDraw = (parent.columnCount is 0) ? parent.firstCustomDraw : parent.columns [index].customDraw;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	951 if (!customDraw) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	952 if ((parent.style & DWT.VIRTUAL) is 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	953 auto parentHandle = parent.handle;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	954 GtkTreeViewColumn* column;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	955 if (parent.columnCount > 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	956 column = cast(GtkTreeViewColumn*)parent.columns [index].handle;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	957 } else {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	958 column = OS.gtk_tree_view_get_column (parentHandle, index);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	959 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	960 if (column is null) return;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	961 auto textRenderer = parent.getTextRenderer (column);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	962 auto imageRenderer = parent.getPixbufRenderer (column);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	963 display.doCellDataProc( parentHandle, column, cast(GtkCellRenderer*)textRenderer );
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	964 display.doCellDataProc( parentHandle, column, cast(GtkCellRenderer*)imageRenderer );
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	965 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	966 if (parent.columnCount is 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	967 parent.firstCustomDraw = true;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	968 } else {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	969 parent.columns [index].customDraw = true;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	970 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	971 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	972 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	973 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	974
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	975 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	976 * Sets the receiver's foreground color to the color specified
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	977 * by the argument, or to the default system color for the item
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	978 * if the argument is null.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	979 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	980 * @param color the new color (or null)
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	981 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	982 * @exception IllegalArgumentException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	983 * <li>ERROR_INVALID_ARGUMENT - if the argument has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	984 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	985 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	986 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	987 * <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	988 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	989 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	990 * @since 2.0
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	991 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	992 public void setForeground (Color color){
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	993 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	994 if (color !is null && color.isDisposed ()) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	995 DWT.error (DWT.ERROR_INVALID_ARGUMENT);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	996 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	997 GdkColor* gdkColor = color !is null ? color.handle : null;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	998 OS.gtk_list_store_set1 (parent.modelHandle, handle, Table.FOREGROUND_COLUMN, gdkColor);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	999 /*
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1000 * Bug in GTK. When using fixed-height-mode,
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1001 * row changes do not cause the row to be repainted. The fix is to
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1002 * invalidate the row when it is cleared.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1003 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1004 if ((parent.style & DWT.VIRTUAL) !is 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1005 if (OS.GTK_VERSION >= OS.buildVERSION (2, 3, 2) && OS.GTK_VERSION < OS.buildVERSION (2, 6, 3)) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1006 redraw ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1007 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1008 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1009 cached = true;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1010 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1011
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1012 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1013 * Sets the foreground color at the given column index in the receiver
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1014 * to the color specified by the argument, or to the default system color for the item
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1015 * if the argument is null.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1016 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1017 * @param index the column index
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1018 * @param color the new color (or null)
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1019 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1020 * @exception IllegalArgumentException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1021 * <li>ERROR_INVALID_ARGUMENT - if the argument has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1022 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1023 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1024 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1025 * <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	1026 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1027 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1028 * @since 3.0
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1029 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1030 public void setForeground (int index, Color color){
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1031 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1032 if (color !is null && color.isDisposed ()) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1033 DWT.error (DWT.ERROR_INVALID_ARGUMENT);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1034 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1035 int count = Math.max (1, parent.getColumnCount ());
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1036 if (0 > index \|\| index > count - 1) return;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1037 int modelIndex = parent.columnCount is 0 ? Table.FIRST_COLUMN : parent.columns [index].modelIndex;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1038 GdkColor* gdkColor = color !is null ? color.handle : null;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1039 OS.gtk_list_store_set1 (parent.modelHandle, handle, modelIndex + Table.CELL_FOREGROUND, gdkColor);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1040 /*
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1041 * Bug in GTK. When using fixed-height-mode,
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1042 * row changes do not cause the row to be repainted. The fix is to
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1043 * invalidate the row when it is cleared.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1044 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1045 if ((parent.style & DWT.VIRTUAL) !is 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1046 if (OS.GTK_VERSION >= OS.buildVERSION (2, 3, 2) && OS.GTK_VERSION < OS.buildVERSION (2, 6, 3)) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1047 redraw ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1048 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1049 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1050 cached = true;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1051
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1052 if (color !is null) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1053 bool customDraw = (parent.columnCount is 0) ? parent.firstCustomDraw : parent.columns [index].customDraw;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1054 if (!customDraw) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1055 if ((parent.style & DWT.VIRTUAL) is 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1056 auto parentHandle = parent.handle;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1057 GtkTreeViewColumn* column;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1058 if (parent.columnCount > 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1059 column = cast(GtkTreeViewColumn*)parent.columns [index].handle;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1060 } else {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1061 column = OS.gtk_tree_view_get_column (parentHandle, index);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1062 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1063 if (column is null) return;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1064 auto textRenderer = parent.getTextRenderer (column);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1065 auto imageRenderer = parent.getPixbufRenderer (column);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1066 display.doCellDataProc( parentHandle, column, cast(GtkCellRenderer*)textRenderer );
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1067 display.doCellDataProc( parentHandle, column, cast(GtkCellRenderer*)imageRenderer );
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1068 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1069 if (parent.columnCount is 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1070 parent.firstCustomDraw = true;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1071 } else {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1072 parent.columns [index].customDraw = true;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1073 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1074 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1075 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1076 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1077
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1078 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1079 * Sets the grayed state of the checkbox for this item. This state change
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1080 * only applies if the Table was created with the DWT.CHECK style.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1081 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1082 * @param grayed the new grayed state of the checkbox;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1083 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1084 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1085 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1086 * <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	1087 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1088 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1089 public void setGrayed (bool grayed) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1090 checkWidget();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1091 if ((parent.style & DWT.CHECK) is 0) return;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1092 this.grayed = grayed;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1093 /*
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1094 * GTK+'s "inconsistent" state does not match DWT's concept of grayed.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1095 * Render checked+grayed as "inconsistent", unchecked+grayed as blank.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1096 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1097 void* ptr;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1098 OS.gtk_tree_model_get1 (parent.modelHandle, handle, Table.CHECKED_COLUMN, &ptr);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1099 OS.gtk_list_store_set1 (parent.modelHandle, handle, Table.GRAYED_COLUMN, cast(void*)cast(int)( ptr is null ? false : grayed));
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1100 cached = true;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1101 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1102
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1103 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1104 * Sets the receiver's image at a column.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1105 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1106 * @param index the column index
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1107 * @param image the new image
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1108 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1109 * @exception IllegalArgumentException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1110 * <li>ERROR_INVALID_ARGUMENT - if the image has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1111 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1112 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1113 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1114 * <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	1115 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1116 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1117 public void setImage (int index, Image image) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1118 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1119 if (image !is null && image.isDisposed ()) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1120 error(DWT.ERROR_INVALID_ARGUMENT);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1121 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1122 int count = Math.max (1, parent.getColumnCount ());
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1123 if (0 > index \|\| index > count - 1) return;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1124 void* pixbuf;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1125 if (image !is null) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1126 ImageList imageList = parent.imageList;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1127 if (imageList is null) imageList = parent.imageList = new ImageList ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1128 int imageIndex = imageList.indexOf (image);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1129 if (imageIndex is -1) imageIndex = imageList.add (image);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1130 pixbuf = imageList.getPixbuf (imageIndex);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1131 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1132 int modelIndex = parent.columnCount is 0 ? Table.FIRST_COLUMN : parent.columns [index].modelIndex;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1133 OS.gtk_list_store_set1 (parent.modelHandle, handle, modelIndex + Table.CELL_PIXBUF, pixbuf);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1134 /*
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1135 * Bug in GTK. When using fixed-height-mode,
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1136 * row changes do not cause the row to be repainted. The fix is to
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1137 * invalidate the row when it is cleared.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1138 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1139 if ((parent.style & DWT.VIRTUAL) !is 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1140 if (OS.GTK_VERSION >= OS.buildVERSION (2, 3, 2) && OS.GTK_VERSION < OS.buildVERSION (2, 6, 3)) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1141 redraw ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1142 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1143 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1144 /*
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1145 * Bug in GTK. When in fixed height mode, GTK does not recalculate the cell renderer width
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1146 * when the image is changed in the model. The fix is to force it to recalculate the width if
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1147 * more space is required.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1148 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1149 if ((parent.style & DWT.VIRTUAL) !is 0 && parent.currentItem is null) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1150 if (OS.GTK_VERSION >= OS.buildVERSION (2, 3, 2)) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1151 if (image !is null) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1152 auto parentHandle = parent.handle;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1153 auto column = OS.gtk_tree_view_get_column (parentHandle, index);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1154 int w;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1155 auto pixbufRenderer = parent.getPixbufRenderer(column);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1156 OS.gtk_tree_view_column_cell_get_position (column, pixbufRenderer, null, &w);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1157 if (w < image.getBounds().width) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1158 /*
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1159 * There is no direct way to clear the cell renderer width so we
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1160 * are relying on the fact that it is done as part of modifying
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1161 * the style.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1162 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1163 auto style = OS.gtk_widget_get_modifier_style (parentHandle);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1164 OS.gtk_widget_modify_style (parentHandle, style);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1165 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1166 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1167 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1168 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1169 cached = true;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1170 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1171
150 f2e04420fd6c reworked overrides and superclass aliases Frank Benoit <benoit@tionex.de> parents: 123 diff changeset	1172 public override void setImage (Image image) {
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1173 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1174 setImage (0, image);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1175 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1176
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1177 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1178 * Sets the image for multiple columns in the table.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1179 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1180 * @param images the array of new images
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1181 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1182 * @exception IllegalArgumentException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1183 * <li>ERROR_NULL_ARGUMENT - if the array of images is null</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1184 * <li>ERROR_INVALID_ARGUMENT - if one of the images has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1185 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1186 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1187 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1188 * <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	1189 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1190 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1191 public void setImage (Image [] images) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1192 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1193 if (images is null) error (DWT.ERROR_NULL_ARGUMENT);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1194 for (int i=0; i<images.length; i++) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1195 setImage (i, images [i]);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1196 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1197 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1198
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1199 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1200 * Sets the indent of the first column's image, expressed in terms of the image's width.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1201 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1202 * @param indent the new indent
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1203 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1204 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1205 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1206 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1207 * <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	1208 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1209 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1210 * @deprecated this functionality is not supported on most platforms
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1211 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1212 public void setImageIndent (int indent) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1213 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1214 if (indent < 0) return;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1215 /* Image indent is not supported on GTK */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1216 cached = true;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1217 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1218
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1219 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1220 * Sets the receiver's text at a column
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1221 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1222 * @param index the column index
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1223 * @param string the new text
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1224 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1225 * @exception IllegalArgumentException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1226 * <li>ERROR_NULL_ARGUMENT - if the text is null</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1227 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1228 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1229 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1230 * <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	1231 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1232 */
238 380bad9f6852 reverted char[] to String Frank Benoit <benoit@tionex.de> parents: 158 diff changeset	1233 public void setText (int index, String string) {
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1234 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1235 if (string is null) error (DWT.ERROR_NULL_ARGUMENT);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1236 int count = Math.max (1, parent.getColumnCount ());
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1237 if (0 > index \|\| index > count - 1) return;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1238 char* buffer = tango.stdc.stringz.toStringz( string );
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1239 int modelIndex = parent.columnCount is 0 ? Table.FIRST_COLUMN : parent.columns [index].modelIndex;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1240 OS.gtk_list_store_set1 (parent.modelHandle, handle, modelIndex + Table.CELL_TEXT, buffer);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1241 /*
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1242 * Bug in GTK. When using fixed-height-mode,
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1243 * row changes do not cause the row to be repainted. The fix is to
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1244 * invalidate the row when it is cleared.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1245 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1246 if ((parent.style & DWT.VIRTUAL) !is 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1247 if (OS.GTK_VERSION >= OS.buildVERSION (2, 3, 2) && OS.GTK_VERSION < OS.buildVERSION (2, 6, 3)) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1248 redraw ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1249 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1250 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1251 cached = true;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1252 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1253
238 380bad9f6852 reverted char[] to String Frank Benoit <benoit@tionex.de> parents: 158 diff changeset	1254 public override void setText (String string) {
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1255 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1256 setText (0, string);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1257 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1258
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1259 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1260 * Sets the text for multiple columns in the table.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1261 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1262 * @param strings the array of new strings
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1263 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1264 * @exception IllegalArgumentException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1265 * <li>ERROR_NULL_ARGUMENT - if the text is null</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1266 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1267 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1268 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1269 * <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	1270 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1271 */
238 380bad9f6852 reverted char[] to String Frank Benoit <benoit@tionex.de> parents: 158 diff changeset	1272 public void setText (String [] strings) {
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1273 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1274 if (strings is null) error (DWT.ERROR_NULL_ARGUMENT);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1275 for (int i=0; i<strings.length; i++) {
238 380bad9f6852 reverted char[] to String Frank Benoit <benoit@tionex.de> parents: 158 diff changeset	1276 String string = strings [i];
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1277 if (string !is null) setText (i, string);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1278 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1279 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1280 }

Mercurial > projects > dwt-linux

annotate dwt/widgets/TableItem.d @ 238:380bad9f6852