Mercurial > projects > dwt-samples
annotate examples/controlexample/ComboTab.d @ 161:eb84f9418bbf
Change module names to this not have examples in the FQN.
| author | Frank Benoit <benoit@tionex.de> |
|---|---|
| date | Mon, 01 Sep 2008 22:24:27 +0200 |
| parents | 8a1930f94cbb |
| children |
| rev | line source |
|---|---|
| 78 | 1 /******************************************************************************* |
| 2 * Copyright (c) 2000, 2007 IBM Corporation and others. | |
| 3 * All rights reserved. This program and the accompanying materials | |
| 4 * are made available under the terms of the Eclipse Public License v1.0 | |
| 5 * which accompanies this distribution, and is available at | |
| 6 * http://www.eclipse.org/legal/epl-v10.html | |
| 7 * | |
| 8 * Contributors: | |
| 9 * IBM Corporation - initial API and implementation | |
| 10 * Port to the D programming language: | |
| 11 * Frank Benoit <benoit@tionex.de> | |
| 12 *******************************************************************************/ | |
|
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eb84f9418bbf
Change module names to this not have examples in the FQN.
Frank Benoit <benoit@tionex.de>
parents:
80
diff
changeset
|
13 module controlexample.ComboTab; |
| 78 | 14 |
| 15 | |
| 16 | |
| 17 import dwt.DWT; | |
| 18 import dwt.events.ControlAdapter; | |
| 19 import dwt.events.ControlEvent; | |
| 20 import dwt.layout.GridData; | |
| 21 import dwt.layout.GridLayout; | |
| 22 import dwt.widgets.Button; | |
| 23 import dwt.widgets.Combo; | |
| 24 import dwt.widgets.Composite; | |
| 25 import dwt.widgets.Group; | |
| 26 import dwt.widgets.TabFolder; | |
| 27 import dwt.widgets.Widget; | |
| 28 | |
|
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eb84f9418bbf
Change module names to this not have examples in the FQN.
Frank Benoit <benoit@tionex.de>
parents:
80
diff
changeset
|
29 import controlexample.Tab; |
|
eb84f9418bbf
Change module names to this not have examples in the FQN.
Frank Benoit <benoit@tionex.de>
parents:
80
diff
changeset
|
30 import controlexample.ControlExample; |
| 78 | 31 |
| 32 class ComboTab : Tab { | |
| 33 | |
| 34 /* Example widgets and groups that contain them */ | |
| 35 Combo combo1; | |
| 36 Group comboGroup; | |
| 37 | |
| 38 /* Style widgets added to the "Style" group */ | |
| 39 Button dropDownButton, readOnlyButton, simpleButton; | |
| 40 | |
| 41 static char[] [] ListData; | |
| 42 | |
| 43 /** | |
| 44 * Creates the Tab within a given instance of ControlExample. | |
| 45 */ | |
| 46 this(ControlExample instance) { | |
| 47 super(instance); | |
| 48 if( ListData.length is 0 ){ | |
| 49 ListData = [ControlExample.getResourceString("ListData0_0"), | |
| 50 ControlExample.getResourceString("ListData0_1"), | |
| 51 ControlExample.getResourceString("ListData0_2"), | |
| 52 ControlExample.getResourceString("ListData0_3"), | |
| 53 ControlExample.getResourceString("ListData0_4"), | |
| 54 ControlExample.getResourceString("ListData0_5"), | |
| 55 ControlExample.getResourceString("ListData0_6"), | |
| 56 ControlExample.getResourceString("ListData0_7"), | |
| 57 ControlExample.getResourceString("ListData0_8")]; | |
| 58 } | |
| 59 } | |
| 60 | |
| 61 /** | |
| 62 * Creates the "Example" group. | |
| 63 */ | |
| 64 void createExampleGroup () { | |
| 65 super.createExampleGroup (); | |
| 66 | |
| 67 /* Create a group for the combo box */ | |
| 68 comboGroup = new Group (exampleGroup, DWT.NONE); | |
| 69 comboGroup.setLayout (new GridLayout ()); | |
| 70 comboGroup.setLayoutData (new GridData (DWT.FILL, DWT.FILL, true, true)); | |
| 71 comboGroup.setText ("Combo"); | |
| 72 } | |
| 73 | |
| 74 /** | |
| 75 * Creates the "Example" widgets. | |
| 76 */ | |
| 77 void createExampleWidgets () { | |
| 78 | |
| 79 /* Compute the widget style */ | |
| 80 int style = getDefaultStyle(); | |
| 81 if (dropDownButton.getSelection ()) style |= DWT.DROP_DOWN; | |
| 82 if (readOnlyButton.getSelection ()) style |= DWT.READ_ONLY; | |
| 83 if (simpleButton.getSelection ()) style |= DWT.SIMPLE; | |
| 84 | |
| 85 /* Create the example widgets */ | |
| 86 combo1 = new Combo (comboGroup, style); | |
| 87 combo1.setItems (ListData); | |
| 88 if (ListData.length >= 3) { | |
| 89 combo1.setText(ListData [2]); | |
| 90 } | |
| 91 } | |
| 92 | |
| 93 /** | |
| 94 * Creates the tab folder page. | |
| 95 * | |
| 96 * @param tabFolder org.eclipse.swt.widgets.TabFolder | |
| 97 * @return the new page for the tab folder | |
| 98 */ | |
| 99 Composite createTabFolderPage (TabFolder tabFolder) { | |
| 100 super.createTabFolderPage (tabFolder); | |
| 101 | |
| 102 /* | |
| 103 * Add a resize listener to the tabFolderPage so that | |
| 104 * if the user types into the example widget to change | |
| 105 * its preferred size, and then resizes the shell, we | |
| 106 * recalculate the preferred size correctly. | |
| 107 */ | |
| 108 tabFolderPage.addControlListener(new class() ControlAdapter { | |
| 109 public void controlResized(ControlEvent e) { | |
| 110 setExampleWidgetSize (); | |
| 111 } | |
| 112 }); | |
| 113 | |
| 114 return tabFolderPage; | |
| 115 } | |
| 116 | |
| 117 /** | |
| 118 * Creates the "Style" group. | |
| 119 */ | |
| 120 void createStyleGroup () { | |
| 121 super.createStyleGroup (); | |
| 122 | |
| 123 /* Create the extra widgets */ | |
| 124 dropDownButton = new Button (styleGroup, DWT.RADIO); | |
| 125 dropDownButton.setText ("DWT.DROP_DOWN"); | |
| 126 simpleButton = new Button (styleGroup, DWT.RADIO); | |
| 127 simpleButton.setText("DWT.SIMPLE"); | |
| 128 readOnlyButton = new Button (styleGroup, DWT.CHECK); | |
| 129 readOnlyButton.setText ("DWT.READ_ONLY"); | |
| 130 } | |
| 131 | |
| 132 /** | |
| 133 * Gets the "Example" widget children. | |
| 134 */ | |
| 135 Widget [] getExampleWidgets () { | |
| 136 return [ cast(Widget) combo1]; | |
| 137 } | |
| 138 | |
| 139 /** | |
| 140 * Returns a list of set/get API method names (without the set/get prefix) | |
| 141 * that can be used to set/get values in the example control(s). | |
| 142 */ | |
| 143 char[][] getMethodNames() { | |
| 144 return ["Items", "Orientation", "Selection", "Text", "TextLimit", "ToolTipText", "VisibleItemCount"]; | |
| 145 } | |
| 146 | |
| 147 /** | |
| 148 * Gets the text for the tab folder item. | |
| 149 */ | |
| 150 char[] getTabText () { | |
| 151 return "Combo"; | |
| 152 } | |
| 153 | |
| 154 /** | |
| 155 * Sets the state of the "Example" widgets. | |
| 156 */ | |
| 157 void setExampleWidgetState () { | |
| 158 super.setExampleWidgetState (); | |
| 159 dropDownButton.setSelection ((combo1.getStyle () & DWT.DROP_DOWN) !is 0); | |
| 160 simpleButton.setSelection ((combo1.getStyle () & DWT.SIMPLE) !is 0); | |
| 161 readOnlyButton.setSelection ((combo1.getStyle () & DWT.READ_ONLY) !is 0); | |
| 162 readOnlyButton.setEnabled(!simpleButton.getSelection()); | |
| 163 } | |
| 164 } |