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

annotate dwt/widgets/TableItem.d @ 309:e0d7f76515af

Allow null args

author	Frank Benoit <benoit@tionex.de>
date	Sun, 24 Aug 2008 20:57:41 +0200
parents	c0d810de7093
children

rev	line source
123 93492b9cae31 Fix: two missed g_malloc Frank Benoit <benoit@tionex.de> parents: 108 diff changeset	1 /*******************************************************************************
259 c0d810de7093 Update SWT 3.4M7 to 3.4 Frank Benoit <benoit@tionex.de> parents: 255 diff changeset	2 * Copyright (c) 2000, 2008 IBM Corporation and others.
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	3 * All rights reserved. This program and the accompanying materials
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	4 * are made available under the terms of the Eclipse Public License v1.0
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	5 * which accompanies this distribution, and is available at
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	6 * http://www.eclipse.org/legal/epl-v10.html
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	7 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	8 * Contributors:
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	9 * IBM Corporation - initial API and implementation
108 0f12f6bb9739 author notice Frank Benoit <benoit@tionex.de> parents: 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>
259 c0d810de7093 Update SWT 3.4M7 to 3.4 Frank Benoit <benoit@tionex.de> parents: 255 diff changeset	45 *
c0d810de7093 Update SWT 3.4M7 to 3.4 Frank Benoit <benoit@tionex.de> parents: 255 diff changeset	46 * @see <a href="http://www.eclipse.org/swt/snippets/#table">Table, TableItem, TableColumn snippets</a>
c0d810de7093 Update SWT 3.4M7 to 3.4 Frank Benoit <benoit@tionex.de> parents: 255 diff changeset	47 * @see <a href="http://www.eclipse.org/swt/">Sample code and further information</a>
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	48 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	49 public class TableItem : Item {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	50 Table parent;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	51 Font font;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	52 Font[] cellFont;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	53 bool cached, grayed;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	54
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	55 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	56 * Constructs a new instance of this class given its parent
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	57 * (which must be a <code>Table</code>), a style value
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	58 * describing its behavior and appearance, and the index
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	59 * 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	60 * <p>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	61 * 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	62 * class <code>DWT</code> which is applicable to instances of this
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	63 * 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	64 * (that is, using the <code>int</code> "\|" operator) two or more
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	65 * of those <code>DWT</code> style constants. The class description
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	66 * lists the style constants that are applicable to the class.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	67 * Style bits are also inherited from superclasses.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	68 * </p>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	69 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	70 * @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	71 * @param style the style of control to construct
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	72 * @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	73 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	74 * @exception IllegalArgumentException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	75 * <li>ERROR_NULL_ARGUMENT - if the parent is null</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	76 * <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	77 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	78 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	79 * <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	80 * <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	81 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	82 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	83 * @see DWT
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	84 * @see Widget#checkSubclass
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	85 * @see Widget#getStyle
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 public this (Table parent, int style, int index) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	88 this (parent, style, index, true);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	89 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	90
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	91 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	92 * Constructs a new instance of this class given its parent
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	93 * (which must be a <code>Table</code>) and a style value
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	94 * describing its behavior and appearance. The item is added
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	95 * to the end of the items maintained by its parent.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	96 * <p>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	97 * 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	98 * class <code>DWT</code> which is applicable to instances of this
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	99 * 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	100 * (that is, using the <code>int</code> "\|" operator) two or more
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	101 * of those <code>DWT</code> style constants. The class description
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	102 * lists the style constants that are applicable to the class.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	103 * Style bits are also inherited from superclasses.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	104 * </p>
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 * @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	107 * @param style the style of control to construct
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	108 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	109 * @exception IllegalArgumentException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	110 * <li>ERROR_NULL_ARGUMENT - if the parent is null</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	111 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	112 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	113 * <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	114 * <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	115 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	116 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	117 * @see DWT
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	118 * @see Widget#checkSubclass
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	119 * @see Widget#getStyle
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 public this (Table parent, int style) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	122 this (parent, style, checkNull (parent).getItemCount (), true);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	123 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	124
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	125
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	126 this (Table parent, int style, int index, bool create) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	127 super (parent, style);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	128 this.parent = parent;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	129 if (create) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	130 parent.createItem (this, index);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	131 } else {
123 93492b9cae31 Fix: two missed g_malloc Frank Benoit <benoit@tionex.de> parents: 108 diff changeset	132 handle = cast(GtkWidget*)OS.g_malloc (GtkTreeIter.sizeof);
93492b9cae31 Fix: two missed g_malloc Frank Benoit <benoit@tionex.de> parents: 108 diff changeset	133 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	134 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	135 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	136
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	137 static Table checkNull (Table control) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	138 if (control is null) DWT.error (DWT.ERROR_NULL_ARGUMENT);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	139 return control;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	140 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	141
240 ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	142 Color _getBackground () {
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	143 void* ptr;
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	144 OS.gtk_tree_model_get1 (parent.modelHandle, handle, Table.BACKGROUND_COLUMN, &ptr);
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	145 if (ptr is null) return parent.getBackground ();
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	146 GdkColor* gdkColor = new GdkColor ();
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	147 gdkColor = cast(GdkColor*) ptr;
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	148 return Color.gtk_new (display, gdkColor);
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	149 }
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	150
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	151 Color _getBackground (int index) {
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	152 int count = Math.max (1, parent.columnCount);
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	153 if (0 > index \|\| index > count - 1) return _getBackground ();
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	154 void* ptr;
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	155 int modelIndex = parent.columnCount is 0 ? Table.FIRST_COLUMN : parent.columns [index].modelIndex;
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	156 OS.gtk_tree_model_get1 (parent.modelHandle, handle, modelIndex + Table.CELL_BACKGROUND, &ptr);
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	157 if (ptr is null) return _getBackground ();
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	158 GdkColor* gdkColor = new GdkColor ();
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	159 gdkColor = cast(GdkColor*) ptr;
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	160 return Color.gtk_new (display, gdkColor);
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	161 }
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	162
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	163 bool _getChecked () {
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	164 void* ptr;
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	165 OS.gtk_tree_model_get1 (parent.modelHandle, handle, Table.CHECKED_COLUMN, &ptr);
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	166 return ptr !is null;
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	167 }
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	168
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	169 Color _getForeground () {
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	170 void* ptr;
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	171 OS.gtk_tree_model_get1 (parent.modelHandle, handle, Table.FOREGROUND_COLUMN, &ptr);
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	172 if (ptr is null) return parent.getForeground ();
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	173 GdkColor* gdkColor = new GdkColor ();
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	174 gdkColor = cast(GdkColor*) ptr;
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	175 return Color.gtk_new (display, gdkColor);
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	176 }
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	177
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	178 Color _getForeground (int index) {
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	179 int count = Math.max (1, parent.columnCount);
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	180 if (0 > index \|\| index > count - 1) return _getForeground ();
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	181 void* ptr;
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	182 int modelIndex = parent.columnCount is 0 ? Table.FIRST_COLUMN : parent.columns [index].modelIndex;
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	183 OS.gtk_tree_model_get1 (parent.modelHandle, handle, modelIndex + Table.CELL_FOREGROUND, &ptr);
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	184 if (ptr is null) return _getForeground ();
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	185 GdkColor* gdkColor = new GdkColor ();
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	186 gdkColor = cast(GdkColor*) ptr;
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	187 return Color.gtk_new (display, gdkColor);
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	188 }
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	189
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	190 Image _getImage (int index) {
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	191 int count = Math.max (1, parent.getColumnCount ());
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	192 if (0 > index \|\| index > count - 1) return null;
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	193 void* ptr;
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	194 int modelIndex = parent.columnCount is 0 ? Table.FIRST_COLUMN : parent.columns [index].modelIndex;
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	195 OS.gtk_tree_model_get1 (parent.modelHandle, handle, modelIndex + Table.CELL_PIXBUF, &ptr);
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	196 if (ptr is null) return null;
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	197 ImageList imageList = parent.imageList;
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	198 int imageIndex = imageList.indexOf (ptr);
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	199 if (imageIndex is -1) return null;
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	200 return imageList.get (imageIndex);
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	201 }
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	202
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	203 String _getText (int index) {
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	204 int count = Math.max (1, parent.getColumnCount ());
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	205 if (0 > index \|\| index > count - 1) return "";
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	206 void* ptr;
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	207 int modelIndex = parent.columnCount is 0 ? Table.FIRST_COLUMN : parent.columns [index].modelIndex;
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	208 OS.gtk_tree_model_get1 (parent.modelHandle, handle, modelIndex + Table.CELL_TEXT, &ptr);
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	209 if (ptr is null) return "";
255 5a30aa9820f3 removed tango.stdc.stringz imports and allow null for arrays and string arguments. Frank Benoit <benoit@tionex.de> parents: 240 diff changeset	210 char[] buffer = fromStringz( cast(char*)ptr).dup;
240 ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	211 OS.g_free (ptr);
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	212 return buffer;
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	213 }
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	214
152 17f8449522fd overloads second walkthrough Frank Benoit <benoit@tionex.de> parents: 150 diff changeset	215 protected override void checkSubclass () {
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	216 if (!isValidSubclass ()) error (DWT.ERROR_INVALID_SUBCLASS);
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
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	219 void clear () {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	220 if (parent.currentItem is this) return;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	221 if (cached \|\| (parent.style & DWT.VIRTUAL) is 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	222 int columnCount = OS.gtk_tree_model_get_n_columns (parent.modelHandle);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	223 for (int i=0; i<columnCount; i++) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	224 OS.gtk_list_store_set1 (parent.modelHandle, handle, i, null);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	225 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	226 /*
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	227 * Bug in GTK. When using fixed-height-mode,
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	228 * 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	229 * invalidate the row when it is cleared.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	230 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	231 if ((parent.style & DWT.VIRTUAL) !is 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	232 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	233 redraw ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	234 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	235 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	236 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	237 cached = false;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	238 font = null;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	239 cellFont = null;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	240 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	241
152 17f8449522fd overloads second walkthrough Frank Benoit <benoit@tionex.de> parents: 150 diff changeset	242 override void destroyWidget () {
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	243 parent.destroyItem (this);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	244 releaseHandle ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	245 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	246
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	247 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	248 * Returns the receiver's background color.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	249 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	250 * @return the background color
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 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	253 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	254 * <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	255 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	256 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	257 * @since 2.0
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 public Color getBackground () {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	260 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	261 if (!parent.checkData (this)) error (DWT.ERROR_WIDGET_DISPOSED);
240 ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	262 return _getBackground ();
89 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
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 * Returns a rectangle describing the receiver's size and location
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	267 * relative to its parent.
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 * @return the receiver's bounding rectangle
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	270 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	271 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	272 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	273 * <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	274 * </ul>
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 * @since 3.2
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	277 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	278 public Rectangle getBounds () {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	279 // TODO fully test on early and later versions of GTK
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	280 // 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	281 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	282 if (!parent.checkData (this)) error (DWT.ERROR_WIDGET_DISPOSED);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	283 auto parentHandle = parent.handle;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	284 auto column = OS.gtk_tree_view_get_column (parentHandle, 0);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	285 if (column is null) return new Rectangle (0, 0, 0, 0);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	286 auto textRenderer = parent.getTextRenderer (column);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	287 auto pixbufRenderer = parent.getPixbufRenderer (column);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	288 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	289
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	290 auto path = OS.gtk_tree_model_get_path (parent.modelHandle, handle);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	291 OS.gtk_widget_realize (parentHandle);
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 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	294 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	295 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	296
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	297 GdkRectangle rect;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	298 OS.gtk_tree_view_get_cell_area (parentHandle, path, column, &rect);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	299 OS.gtk_tree_path_free (path);
240 ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	300 if ((parent.getStyle () & DWT.MIRRORED) !is 0) rect.x = parent.getClientWidth () - rect.width - rect.x;
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	301 int right = rect.x + rect.width;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	302
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	303 int x, w;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	304 parent.ignoreSize = true;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	305 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	306 parent.ignoreSize = false;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	307 rect.width = w;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	308 int buffer;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	309 if (OS.gtk_tree_view_get_expander_column (parentHandle) is column) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	310 OS.gtk_widget_style_get1 (parentHandle, OS.expander_size.ptr, &buffer);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	311 rect.x += buffer + TreeItem.EXPANDER_EXTRA_PADDING;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	312 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	313 OS.gtk_widget_style_get1 (parentHandle, OS.horizontal_separator.ptr, &buffer);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	314 int horizontalSeparator = buffer;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	315 rect.x += horizontalSeparator;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	316
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	317 if (OS.GTK_VERSION >= OS.buildVERSION (2, 1, 3)) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	318 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	319 rect.x += x;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	320 } else {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	321 if ((parent.style & DWT.CHECK) !is 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	322 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	323 rect.x += w + horizontalSeparator;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	324 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	325 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	326 rect.x += w + horizontalSeparator;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	327 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	328 if (parent.columnCount > 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	329 if (rect.x + rect.width > right) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	330 rect.width = Math.max (0, right - rect.x);
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 }
240 ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	333 int width = OS.gtk_tree_view_column_get_visible (column) ? rect.width + 1 : 0;
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	334 return new Rectangle (rect.x, rect.y, width, rect.height + 1);
89 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 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	338 * 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	339 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	340 * @param index the column index
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	341 * @return the background color
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 * @since 3.0
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	349 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	350 public Color getBackground (int index) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	351 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	352 if (!parent.checkData (this)) error (DWT.ERROR_WIDGET_DISPOSED);
240 ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	353 return _getBackground (index);
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	354 }
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 * Returns a rectangle describing the receiver's size and location
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	358 * relative to its parent at a column in the table.
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 * @param index the index that specifies the column
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	361 * @return the receiver's bounding column rectangle
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	362 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	363 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	364 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	365 * <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	366 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	367 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	368 public Rectangle getBounds (int index) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	369 checkWidget();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	370 if (!parent.checkData (this)) error (DWT.ERROR_WIDGET_DISPOSED);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	371 auto parentHandle = parent.handle;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	372 GtkTreeViewColumn* column;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	373 if (index >= 0 && index < parent.columnCount) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	374 column = cast(GtkTreeViewColumn*)parent.columns [index].handle;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	375 } else {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	376 column = OS.gtk_tree_view_get_column (parentHandle, index);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	377 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	378 if (column is null) return new Rectangle (0, 0, 0, 0);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	379 auto path = OS.gtk_tree_model_get_path (parent.modelHandle, handle);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	380 OS.gtk_widget_realize (parentHandle);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	381 GdkRectangle rect;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	382 OS.gtk_tree_view_get_cell_area (parentHandle, path, column, &rect);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	383 OS.gtk_tree_path_free (path);
240 ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	384 if ((parent.getStyle () & DWT.MIRRORED) !is 0) rect.x = parent.getClientWidth () - rect.width - rect.x;
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	385
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	386 if (index is 0 && (parent.style & DWT.CHECK) !is 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	387 if (OS.GTK_VERSION >= OS.buildVERSION (2, 1, 3)) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	388 int x, w;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	389 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	390 rect.x += x + w;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	391 rect.width -= x + w;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	392 } else {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	393 int w;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	394 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	395 int buffer;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	396 OS.gtk_widget_style_get1 (parentHandle, OS.horizontal_separator.ptr, &buffer);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	397 rect.x += w + buffer;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	398 rect.width -= w + buffer;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	399 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	400 }
240 ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	401 int width = OS.gtk_tree_view_column_get_visible (column) ? rect.width + 1 : 0;
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	402 return new Rectangle (rect.x, rect.y, width, rect.height + 1);
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	403 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	404
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	405 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	406 * Returns <code>true</code> if the receiver is checked,
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	407 * and false otherwise. When the parent does not have
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	408 * the <code>CHECK</code> style, return false.
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 * @return the checked state of the checkbox
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	411 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	412 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	413 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	414 * <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	415 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	416 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	417 public bool getChecked () {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	418 checkWidget();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	419 if (!parent.checkData (this)) error (DWT.ERROR_WIDGET_DISPOSED);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	420 if ((parent.style & DWT.CHECK) is 0) return false;
240 ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	421 return _getChecked ();
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	422 }
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 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	425 * 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	426 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	427 * @return the receiver's font
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	428 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	429 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	430 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	431 * <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	432 * </ul>
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 * @since 3.0
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	435 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	436 public Font getFont () {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	437 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	438 if (!parent.checkData (this)) error (DWT.ERROR_WIDGET_DISPOSED);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	439 return font !is null ? font : parent.getFont ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	440 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	441
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	442 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	443 * 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	444 * for the specified cell in this item.
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 * @param index the column index
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	447 * @return the receiver's font
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	448 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	449 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	450 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	451 * <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	452 * </ul>
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 * @since 3.0
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	455 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	456 public Font getFont (int index) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	457 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	458 if (!parent.checkData (this)) error (DWT.ERROR_WIDGET_DISPOSED);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	459 int count = Math.max (1, parent.columnCount);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	460 if (0 > index \|\| index > count - 1) return getFont ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	461 if (cellFont is null \|\| cellFont [index] is null) return getFont ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	462 return cellFont [index];
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	463 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	464
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	465 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	466 * Returns the foreground color that the receiver will use to draw.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	467 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	468 * @return the receiver's foreground color
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	469 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	470 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	471 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	472 * <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	473 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	474 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	475 * @since 2.0
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	476 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	477 public Color getForeground () {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	478 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	479 if (!parent.checkData (this)) error (DWT.ERROR_WIDGET_DISPOSED);
240 ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	480 return _getForeground ();
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	481 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	482
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 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	485 * 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	486 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	487 * @param index the column index
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	488 * @return the foreground color
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	489 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	490 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	491 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	492 * <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	493 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	494 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	495 * @since 3.0
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	496 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	497 public Color getForeground (int index) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	498 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	499 if (!parent.checkData (this)) error (DWT.ERROR_WIDGET_DISPOSED);
240 ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	500 return _getForeground (index);
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	501 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	502
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	503 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	504 * Returns <code>true</code> if the receiver is grayed,
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	505 * and false otherwise. When the parent does not have
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	506 * the <code>CHECK</code> style, return false.
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 * @return the grayed state of the checkbox
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	509 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	510 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	511 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	512 * <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	513 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	514 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	515 public bool getGrayed () {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	516 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	517 if (!parent.checkData (this)) error (DWT.ERROR_WIDGET_DISPOSED);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	518 if ((parent.style & DWT.CHECK) is 0) return false;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	519 return grayed;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	520 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	521
150 f2e04420fd6c reworked overrides and superclass aliases Frank Benoit <benoit@tionex.de> parents: 123 diff changeset	522 public override Image getImage () {
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	523 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	524 if (!parent.checkData (this)) error (DWT.ERROR_WIDGET_DISPOSED);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	525 return getImage (0);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	526 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	527
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	528 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	529 * 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	530 * 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	531 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	532 * @param index the column index
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	533 * @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	534 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	535 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	536 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	537 * <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	538 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	539 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	540 public Image getImage (int index) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	541 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	542 if (!parent.checkData (this)) error (DWT.ERROR_WIDGET_DISPOSED);
240 ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	543 return _getImage (index);
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	544 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	545
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	546 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	547 * Returns a rectangle describing the size and location
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	548 * 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	549 * table. An empty rectangle is returned if index exceeds
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	550 * the index of the table's last column.
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 * @param index the index that specifies the column
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	553 * @return the receiver's bounding image rectangle
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 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	556 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	557 * <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	558 * </ul>
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 public Rectangle getImageBounds (int index) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	561 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	562 if (!parent.checkData (this)) error (DWT.ERROR_WIDGET_DISPOSED);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	563 auto parentHandle = parent.handle;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	564 GtkTreeViewColumn* column;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	565 if (index >= 0 && index < parent.columnCount) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	566 column = cast(GtkTreeViewColumn*)parent.columns [index].handle;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	567 } else {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	568 column = OS.gtk_tree_view_get_column (parentHandle, index);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	569 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	570 if (column is null) return new Rectangle (0, 0, 0, 0);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	571 auto pixbufRenderer = parent.getPixbufRenderer (column);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	572 if (pixbufRenderer is null) return new Rectangle (0, 0, 0, 0);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	573 GdkRectangle rect;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	574 auto path = OS.gtk_tree_model_get_path (parent.modelHandle, handle);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	575 OS.gtk_widget_realize (parentHandle);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	576 OS.gtk_tree_view_get_cell_area (parentHandle, path, column, &rect);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	577 OS.gtk_tree_path_free (path);
240 ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	578 if ((parent.getStyle () & DWT.MIRRORED) !is 0) rect.x = parent.getClientWidth () - rect.width - rect.x;
89 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 * 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	581 * 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	582 * 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	583 * 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	584 * 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	585 * 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	586 * width.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	587 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	588 if (OS.GTK_VERSION >= OS.buildVERSION (2, 1, 3)) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	589 int x, w;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	590 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	591 rect.x += x;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	592 rect.width = w;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	593 } else {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	594 int w;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	595 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	596 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	597 rect.width = w;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	598 }
240 ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	599 int width = OS.gtk_tree_view_column_get_visible (column) ? rect.width : 0;
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	600 return new Rectangle (rect.x, rect.y, width, rect.height + 1);
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	601 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	602
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 * Gets the image indent.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	605 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	606 * @return the indent
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	607 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	608 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	609 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	610 * <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	611 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	612 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	613 public int getImageIndent () {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	614 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	615 if (!parent.checkData (this)) error (DWT.ERROR_WIDGET_DISPOSED);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	616 /* Image indent is not supported on GTK */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	617 return 0;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	618 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	619
238 380bad9f6852 reverted char[] to String Frank Benoit <benoit@tionex.de> parents: 158 diff changeset	620 override String getNameText () {
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	621 if ((parent.style & DWT.VIRTUAL) !is 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	622 if (!cached) return "virtual"; //$NON-NLS-1$
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	623 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	624 return super.getNameText ();
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 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	628 * 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	629 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	630 * @return the receiver's parent
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 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	633 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	634 * <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	635 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	636 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	637 public Table getParent () {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	638 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	639 return parent;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	640 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	641
238 380bad9f6852 reverted char[] to String Frank Benoit <benoit@tionex.de> parents: 158 diff changeset	642 public override String getText () {
89 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 return getText (0);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	646 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	647
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	648 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	649 * 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	650 * or empty string if the text has not been set.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	651 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	652 * @param index the column index
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	653 * @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	654 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	655 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	656 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	657 * <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	658 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	659 */
238 380bad9f6852 reverted char[] to String Frank Benoit <benoit@tionex.de> parents: 158 diff changeset	660 public String getText (int index) {
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	661 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	662 if (!parent.checkData (this)) error (DWT.ERROR_WIDGET_DISPOSED);
240 ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	663 return _getText (index);
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	664 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	665
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	666 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	667 * Returns a rectangle describing the size and location
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	668 * 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	669 * table. An empty rectangle is returned if index exceeds
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	670 * the index of the table's last column.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	671 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	672 * @param index the index that specifies the column
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	673 * @return the receiver's bounding text rectangle
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	674 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	675 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	676 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	677 * <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	678 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	679 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	680 * @since 3.3
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 public Rectangle getTextBounds (int index) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	683 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	684 if (!parent.checkData (this)) error (DWT.ERROR_WIDGET_DISPOSED);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	685 int count = Math.max (1, parent.getColumnCount ());
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	686 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	687 // TODO fully test on early and later versions of GTK
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	688 // 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	689 auto parentHandle = parent.handle;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	690 GtkTreeViewColumn* column;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	691 if (index >= 0 && index < parent.columnCount) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	692 column = cast(GtkTreeViewColumn*)parent.columns [index].handle;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	693 } else {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	694 column = OS.gtk_tree_view_get_column (parentHandle, index);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	695 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	696 if (column is null) return new Rectangle (0, 0, 0, 0);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	697 auto textRenderer = parent.getTextRenderer (column);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	698 auto pixbufRenderer = parent.getPixbufRenderer (column);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	699 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	700
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	701 auto path = OS.gtk_tree_model_get_path (parent.modelHandle, handle);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	702 OS.gtk_widget_realize (parentHandle);
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 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	705 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	706 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	707
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	708 GdkRectangle rect;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	709 OS.gtk_tree_view_get_cell_area (parentHandle, path, column, &rect);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	710 OS.gtk_tree_path_free (path);
240 ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	711 if ((parent.getStyle () & DWT.MIRRORED) !is 0) rect.x = parent.getClientWidth () - rect.width - rect.x;
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	712 int right = rect.x + rect.width;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	713
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	714 int x, w;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	715 parent.ignoreSize = true;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	716 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	717 parent.ignoreSize = false;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	718 int buffer;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	719 if (OS.gtk_tree_view_get_expander_column (parentHandle) is column) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	720 OS.gtk_widget_style_get1 (parentHandle, OS.expander_size.ptr, &buffer);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	721 rect.x += buffer + TreeItem.EXPANDER_EXTRA_PADDING;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	722 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	723 OS.gtk_widget_style_get1 (parentHandle, OS.horizontal_separator.ptr, &buffer);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	724 int horizontalSeparator = buffer;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	725 rect.x += horizontalSeparator;
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 if (OS.GTK_VERSION >= OS.buildVERSION (2, 1, 3)) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	728 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	729 rect.x += x;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	730 } else {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	731 if ((parent.style & DWT.CHECK) !is 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	732 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	733 rect.x += w + horizontalSeparator;
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 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	736 rect.x += w + horizontalSeparator;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	737 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	738 if (parent.columnCount > 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	739 if (rect.x + rect.width > right) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	740 rect.width = Math.max (0, right - rect.x);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	741 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	742 }
240 ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	743 int width = OS.gtk_tree_view_column_get_visible (column) ? rect.width + 1 : 0;
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	744 return new Rectangle (rect.x, rect.y, width, rect.height + 1);
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	745 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	746
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	747 void redraw () {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	748 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	749 auto parentHandle = parent.handle;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	750 auto path = OS.gtk_tree_model_get_path (parent.modelHandle, handle);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	751 GdkRectangle rect;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	752 OS.gtk_tree_view_get_cell_area (parentHandle, path, null, &rect);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	753 OS.gtk_tree_path_free (path);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	754 auto window = OS.gtk_tree_view_get_bin_window (parentHandle);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	755 rect.x = 0;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	756 int w, h;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	757 OS.gdk_drawable_get_size (window, &w, &h);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	758 rect.width = w;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	759 OS.gdk_window_invalidate_rect (window, &rect, false);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	760 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	761 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	762
152 17f8449522fd overloads second walkthrough Frank Benoit <benoit@tionex.de> parents: 150 diff changeset	763 override void releaseHandle () {
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	764 if (handle !is null) OS.g_free (handle);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	765 handle = null;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	766 super.releaseHandle ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	767 parent = null;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	768 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	769
152 17f8449522fd overloads second walkthrough Frank Benoit <benoit@tionex.de> parents: 150 diff changeset	770 override void releaseWidget () {
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	771 super.releaseWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	772 font = null;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	773 cellFont = null;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	774 }
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 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	777 * Sets the receiver's background color to the color specified
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	778 * 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	779 * if the argument is null.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	780 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	781 * @param color the new color (or null)
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	782 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	783 * @exception IllegalArgumentException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	784 * <li>ERROR_INVALID_ARGUMENT - if the argument has been disposed</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 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	787 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	788 * <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	789 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	790 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	791 * @since 2.0
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	792 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	793 public void setBackground (Color color) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	794 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	795 if (color !is null && color.isDisposed ()) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	796 DWT.error (DWT.ERROR_INVALID_ARGUMENT);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	797 }
240 ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	798 if (_getBackground ().opEquals (color)) return;
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	799 GdkColor* gdkColor = color !is null ? color.handle : null;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	800 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	801 /*
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	802 * Bug in GTK. When using fixed-height-mode,
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	803 * 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	804 * invalidate the row when it is cleared.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	805 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	806 if ((parent.style & DWT.VIRTUAL) !is 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	807 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	808 redraw ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	809 }
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 cached = true;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	812 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	813
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	814 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	815 * 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	816 * 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	817 * if the argument is null.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	818 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	819 * @param index the column index
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	820 * @param color the new color (or null)
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 * @exception IllegalArgumentException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	823 * <li>ERROR_INVALID_ARGUMENT - if the argument has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	824 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	825 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	826 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	827 * <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	828 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	829 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	830 * @since 3.0
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	831 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	832 public void setBackground (int index, Color color) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	833 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	834 if (color !is null && color.isDisposed ()) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	835 DWT.error (DWT.ERROR_INVALID_ARGUMENT);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	836 }
240 ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	837 if (_getBackground (index).opEquals (color)) return;
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	838 int count = Math.max (1, parent.getColumnCount ());
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	839 if (0 > index \|\| index > count - 1) return;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	840 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	841 GdkColor* gdkColor = color !is null ? color.handle : null;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	842 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	843 /*
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	844 * Bug in GTK. When using fixed-height-mode,
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	845 * 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	846 * invalidate the row when it is cleared.
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 if ((parent.style & DWT.VIRTUAL) !is 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	849 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	850 redraw ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	851 }
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 cached = true;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	854
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	855 if (color !is null) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	856 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	857 if (!customDraw) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	858 if ((parent.style & DWT.VIRTUAL) is 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	859 auto parentHandle = parent.handle;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	860 GtkTreeViewColumn* column;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	861 if (parent.columnCount > 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	862 column = cast(GtkTreeViewColumn*)parent.columns [index].handle;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	863 } else {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	864 column = OS.gtk_tree_view_get_column (parentHandle, index);
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 if (column is null) return;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	867 auto textRenderer = parent.getTextRenderer (column);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	868 auto imageRenderer = parent.getPixbufRenderer (column);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	869 display.doCellDataProc( parentHandle, column, cast(GtkCellRenderer*)textRenderer );
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	870 display.doCellDataProc( parentHandle, column, cast(GtkCellRenderer*)imageRenderer );
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	871 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	872 if (parent.columnCount is 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	873 parent.firstCustomDraw = true;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	874 } else {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	875 parent.columns [index].customDraw = true;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	876 }
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 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	879 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	880
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	881 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	882 * 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	883 * 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	884 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	885 * @param checked the new checked state of the checkbox
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	886 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	887 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	888 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	889 * <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	890 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	891 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	892 public void setChecked (bool checked) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	893 checkWidget();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	894 if ((parent.style & DWT.CHECK) is 0) return;
240 ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	895 if (_getChecked () is checked) return;
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	896 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	897 /*
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	898 * 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	899 * show checked+grayed differently from unchecked+grayed, we must toggle the
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	900 * grayed state on check and uncheck.
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 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	903 cached = true;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	904 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	905
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 * 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	908 * 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	909 * for that kind of control if the argument is null.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	910 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	911 * @param font the new font (or null)
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	912 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	913 * @exception IllegalArgumentException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	914 * <li>ERROR_INVALID_ARGUMENT - if the argument has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	915 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	916 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	917 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	918 * <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	919 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	920 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	921 * @since 3.0
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	922 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	923 public void setFont (Font font){
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	924 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	925 if (font !is null && font.isDisposed ()) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	926 DWT.error (DWT.ERROR_INVALID_ARGUMENT);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	927 }
240 ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	928 Font oldFont = this.font;
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	929 if (oldFont is font) return;
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	930 this.font = font;
240 ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	931 if (oldFont !is null && oldFont.opEquals (font)) return;
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	932 auto fontHandle = font !is null ? font.handle : null;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	933 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	934 /*
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	935 * Bug in GTK. When using fixed-height-mode,
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	936 * 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	937 * invalidate the row when it is cleared.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	938 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	939 if ((parent.style & DWT.VIRTUAL) !is 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	940 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	941 redraw ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	942 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	943 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	944 cached = true;
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 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	948 * 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	949 * 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	950 * 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	951 * argument is null.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	952 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	953 * @param index the column index
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	954 * @param font the new font (or null)
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	955 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	956 * @exception IllegalArgumentException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	957 * <li>ERROR_INVALID_ARGUMENT - if the argument has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	958 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	959 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	960 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	961 * <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	962 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	963 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	964 * @since 3.0
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 public void setFont (int index, Font font) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	967 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	968 if (font !is null && font.isDisposed ()) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	969 DWT.error (DWT.ERROR_INVALID_ARGUMENT);
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 int count = Math.max (1, parent.getColumnCount ());
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	972 if (0 > index \|\| index > count - 1) return;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	973 if (cellFont is null) {
240 ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	974 if (font is null) return;
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	975 cellFont = new Font [count];
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	976 }
240 ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	977 Font oldFont = cellFont [index];
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	978 if (oldFont is font) return;
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	979 cellFont [index] = font;
240 ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	980 if (oldFont !is null && oldFont.opEquals (font)) return;
89 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 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	983 auto fontHandle = font !is null ? font.handle : null;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	984 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	985 /*
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	986 * Bug in GTK. When using fixed-height-mode,
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	987 * 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	988 * invalidate the row when it is cleared.
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 if ((parent.style & DWT.VIRTUAL) !is 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	991 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	992 redraw ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	993 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	994 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	995 cached = true;
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 if (font !is null) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	998 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	999 if (!customDraw) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1000 if ((parent.style & DWT.VIRTUAL) is 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1001 auto parentHandle = parent.handle;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1002 GtkTreeViewColumn* column;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1003 if (parent.columnCount > 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1004 column = cast(GtkTreeViewColumn*)parent.columns [index].handle;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1005 } else {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1006 column = OS.gtk_tree_view_get_column (parentHandle, index);
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 if (column is null) return;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1009 auto textRenderer = parent.getTextRenderer (column);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1010 auto imageRenderer = parent.getPixbufRenderer (column);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1011 display.doCellDataProc( parentHandle, column, cast(GtkCellRenderer*)textRenderer );
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1012 display.doCellDataProc( parentHandle, column, cast(GtkCellRenderer*)imageRenderer );
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1013 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1014 if (parent.columnCount is 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1015 parent.firstCustomDraw = true;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1016 } else {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1017 parent.columns [index].customDraw = true;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1018 }
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 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1021 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1022
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1023 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1024 * Sets the receiver's foreground color to the color specified
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1025 * 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	1026 * if the argument is null.
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 * @param color the new color (or null)
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 * @exception IllegalArgumentException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1031 * <li>ERROR_INVALID_ARGUMENT - if the argument has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1032 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1033 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1034 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1035 * <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	1036 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1037 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1038 * @since 2.0
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1039 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1040 public void setForeground (Color color){
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1041 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1042 if (color !is null && color.isDisposed ()) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1043 DWT.error (DWT.ERROR_INVALID_ARGUMENT);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1044 }
240 ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	1045 if (_getForeground ().opEquals (color)) return;
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1046 GdkColor* gdkColor = color !is null ? color.handle : null;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1047 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	1048 /*
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1049 * Bug in GTK. When using fixed-height-mode,
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1050 * 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	1051 * invalidate the row when it is cleared.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1052 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1053 if ((parent.style & DWT.VIRTUAL) !is 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1054 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	1055 redraw ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1056 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1057 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1058 cached = true;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1059 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1060
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1061 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1062 * 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	1063 * 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	1064 * if the argument is null.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1065 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1066 * @param index the column index
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1067 * @param color the new color (or null)
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 * @exception IllegalArgumentException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1070 * <li>ERROR_INVALID_ARGUMENT - if the argument has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1071 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1072 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1073 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1074 * <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	1075 * </ul>
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 * @since 3.0
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 public void setForeground (int index, Color color){
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1080 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1081 if (color !is null && color.isDisposed ()) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1082 DWT.error (DWT.ERROR_INVALID_ARGUMENT);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1083 }
240 ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	1084 if (_getForeground (index).opEquals (color)) return;
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1085 int count = Math.max (1, parent.getColumnCount ());
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1086 if (0 > index \|\| index > count - 1) return;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1087 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	1088 GdkColor* gdkColor = color !is null ? color.handle : null;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1089 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	1090 /*
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1091 * Bug in GTK. When using fixed-height-mode,
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1092 * 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	1093 * invalidate the row when it is cleared.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1094 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1095 if ((parent.style & DWT.VIRTUAL) !is 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1096 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	1097 redraw ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1098 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1099 }
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 if (color !is null) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1103 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	1104 if (!customDraw) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1105 if ((parent.style & DWT.VIRTUAL) is 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1106 auto parentHandle = parent.handle;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1107 GtkTreeViewColumn* column;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1108 if (parent.columnCount > 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1109 column = cast(GtkTreeViewColumn*)parent.columns [index].handle;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1110 } else {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1111 column = OS.gtk_tree_view_get_column (parentHandle, index);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1112 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1113 if (column is null) return;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1114 auto textRenderer = parent.getTextRenderer (column);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1115 auto imageRenderer = parent.getPixbufRenderer (column);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1116 display.doCellDataProc( parentHandle, column, cast(GtkCellRenderer*)textRenderer );
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1117 display.doCellDataProc( parentHandle, column, cast(GtkCellRenderer*)imageRenderer );
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1118 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1119 if (parent.columnCount is 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1120 parent.firstCustomDraw = true;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1121 } else {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1122 parent.columns [index].customDraw = true;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1123 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1124 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1125 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1126 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1127
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1128 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1129 * 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	1130 * 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	1131 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1132 * @param grayed the new grayed state of the checkbox;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1133 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1134 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1135 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1136 * <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	1137 * </ul>
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 public void setGrayed (bool grayed) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1140 checkWidget();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1141 if ((parent.style & DWT.CHECK) is 0) return;
240 ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	1142 if (this.grayed is grayed) return;
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1143 this.grayed = grayed;
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 * 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	1146 * Render checked+grayed as "inconsistent", unchecked+grayed as blank.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1147 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1148 void* ptr;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1149 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	1150 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	1151 cached = true;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1152 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1153
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1154 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1155 * Sets the receiver's image at a column.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1156 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1157 * @param index the column index
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1158 * @param image the new image
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1159 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1160 * @exception IllegalArgumentException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1161 * <li>ERROR_INVALID_ARGUMENT - if the image has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1162 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1163 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1164 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1165 * <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	1166 * </ul>
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 public void setImage (int index, Image image) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1169 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1170 if (image !is null && image.isDisposed ()) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1171 error(DWT.ERROR_INVALID_ARGUMENT);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1172 }
240 ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	1173 if (image !is null && image.type is DWT.ICON) {
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	1174 if (image.opEquals (_getImage (index))) return;
ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	1175 }
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1176 int count = Math.max (1, parent.getColumnCount ());
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1177 if (0 > index \|\| index > count - 1) return;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1178 void* pixbuf;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1179 if (image !is null) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1180 ImageList imageList = parent.imageList;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1181 if (imageList is null) imageList = parent.imageList = new ImageList ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1182 int imageIndex = imageList.indexOf (image);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1183 if (imageIndex is -1) imageIndex = imageList.add (image);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1184 pixbuf = imageList.getPixbuf (imageIndex);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1185 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1186 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	1187 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	1188 /*
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1189 * Bug in GTK. When using fixed-height-mode,
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1190 * 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	1191 * invalidate the row when it is cleared.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1192 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1193 if ((parent.style & DWT.VIRTUAL) !is 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1194 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	1195 redraw ();
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 * 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	1200 * 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	1201 * more space is required.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1202 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1203 if ((parent.style & DWT.VIRTUAL) !is 0 && parent.currentItem is null) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1204 if (OS.GTK_VERSION >= OS.buildVERSION (2, 3, 2)) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1205 if (image !is null) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1206 auto parentHandle = parent.handle;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1207 auto column = OS.gtk_tree_view_get_column (parentHandle, index);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1208 int w;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1209 auto pixbufRenderer = parent.getPixbufRenderer(column);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1210 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	1211 if (w < image.getBounds().width) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1212 /*
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1213 * 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	1214 * 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	1215 * the style.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1216 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1217 auto style = OS.gtk_widget_get_modifier_style (parentHandle);
240 ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	1218 parent.modifyStyle (parentHandle, style);
89 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 }
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 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1223 cached = true;
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
150 f2e04420fd6c reworked overrides and superclass aliases Frank Benoit <benoit@tionex.de> parents: 123 diff changeset	1226 public override void setImage (Image image) {
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1227 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1228 setImage (0, image);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1229 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1230
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1231 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1232 * Sets the image for multiple columns in the table.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1233 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1234 * @param images the array of new images
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1235 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1236 * @exception IllegalArgumentException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1237 * <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	1238 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1239 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1240 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1241 * <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	1242 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1243 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1244 public void setImage (Image [] images) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1245 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1246 for (int i=0; i<images.length; i++) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1247 setImage (i, images [i]);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1248 }
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 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1252 * 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	1253 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1254 * @param indent the new indent
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1255 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1256 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1257 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1258 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1259 * <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	1260 * </ul>
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 * @deprecated this functionality is not supported on most platforms
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 public void setImageIndent (int indent) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1265 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1266 if (indent < 0) return;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1267 /* Image indent is not supported on GTK */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1268 cached = true;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1269 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1270
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1271 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1272 * Sets the receiver's text at a column
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1273 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1274 * @param index the column index
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1275 * @param string the new text
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1276 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1277 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1278 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1279 * <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	1280 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1281 */
238 380bad9f6852 reverted char[] to String Frank Benoit <benoit@tionex.de> parents: 158 diff changeset	1282 public void setText (int index, String string) {
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1283 checkWidget ();
240 ce446666f5a2 Update to SWT 3.4M7 Frank Benoit <benoit@tionex.de> parents: 238 diff changeset	1284 if (_getText (index).equals (string)) return;
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1285 int count = Math.max (1, parent.getColumnCount ());
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1286 if (0 > index \|\| index > count - 1) return;
255 5a30aa9820f3 removed tango.stdc.stringz imports and allow null for arrays and string arguments. Frank Benoit <benoit@tionex.de> parents: 240 diff changeset	1287 char* buffer = toStringz( string );
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1288 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	1289 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	1290 /*
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1291 * Bug in GTK. When using fixed-height-mode,
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1292 * 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	1293 * invalidate the row when it is cleared.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1294 */
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1295 if ((parent.style & DWT.VIRTUAL) !is 0) {
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1296 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	1297 redraw ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1298 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1299 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1300 cached = true;
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1301 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1302
238 380bad9f6852 reverted char[] to String Frank Benoit <benoit@tionex.de> parents: 158 diff changeset	1303 public override void setText (String string) {
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1304 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1305 setText (0, string);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1306 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1307
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1308 /**
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1309 * Sets the text for multiple columns in the table.
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1310 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1311 * @param strings the array of new strings
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1312 *
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1313 * @exception DWTException <ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1314 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1315 * <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	1316 * </ul>
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1317 */
238 380bad9f6852 reverted char[] to String Frank Benoit <benoit@tionex.de> parents: 158 diff changeset	1318 public void setText (String [] strings) {
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1319 checkWidget ();
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1320 for (int i=0; i<strings.length; i++) {
238 380bad9f6852 reverted char[] to String Frank Benoit <benoit@tionex.de> parents: 158 diff changeset	1321 String string = strings [i];
89 9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1322 if (string !is null) setText (i, string);
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1323 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1324 }
9f6c2c92be2b Table, TableColumn and TableItem Frank Benoit <benoit@tionex.de> parents: diff changeset	1325 }

Mercurial > projects > dwt-linux

annotate dwt/widgets/TableItem.d @ 309:e0d7f76515af