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1 /*******************************************************************************
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2 * Copyright (c) 2000, 2007 IBM Corporation and others.
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3 * All rights reserved. This program and the accompanying materials
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4 * are made available under the terms of the Eclipse Public License v1.0
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5 * which accompanies this distribution, and is available at
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6 * http://www.eclipse.org/legal/epl-v10.html
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7 *
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8 * Contributors:
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9 * IBM Corporation - initial API and implementation
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10 * Port to the D programming language:
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11 * Frank Benoit <benoit@tionex.de>
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12 *******************************************************************************/
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13 module examples.controlexample.SashFormTab;
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14
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15
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16
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17 import dwt.DWT;
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18 import dwt.custom.SashForm;
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19 import dwt.layout.GridData;
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20 import dwt.layout.GridLayout;
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21 import dwt.widgets.Button;
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22 import dwt.widgets.Group;
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23 import dwt.widgets.List;
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24 import dwt.widgets.Text;
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25 import dwt.widgets.Widget;
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26
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27 import examples.controlexample.Tab;
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28 import examples.controlexample.ControlExample;
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29
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30
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31 class SashFormTab : Tab {
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32 /* Example widgets and groups that contain them */
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33 Group sashFormGroup;
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34 SashForm form;
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35 List list1, list2;
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36 Text text;
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37
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38 /* Style widgets added to the "Style" group */
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39 Button horizontalButton, verticalButton, smoothButton;
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40
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41 static char[] [] ListData0;
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42 static char[] [] ListData1;
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43
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44
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45 /**
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46 * Creates the Tab within a given instance of ControlExample.
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47 */
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48 this(ControlExample instance) {
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49 super(instance);
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50 if( ListData0 is null ){
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51 ListData0 = [
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52 ControlExample.getResourceString("ListData0_0"), //$NON-NLS-1$
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53 ControlExample.getResourceString("ListData0_1"), //$NON-NLS-1$
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54 ControlExample.getResourceString("ListData0_2"), //$NON-NLS-1$
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55 ControlExample.getResourceString("ListData0_3"), //$NON-NLS-1$
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56 ControlExample.getResourceString("ListData0_4"), //$NON-NLS-1$
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57 ControlExample.getResourceString("ListData0_5"), //$NON-NLS-1$
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58 ControlExample.getResourceString("ListData0_6"), //$NON-NLS-1$
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59 ControlExample.getResourceString("ListData0_7")]; //$NON-NLS-1$
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60
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61 }
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62 if( ListData1 is null ){
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63 ListData1 = [
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64 ControlExample.getResourceString("ListData1_0"), //$NON-NLS-1$
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65 ControlExample.getResourceString("ListData1_1"), //$NON-NLS-1$
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66 ControlExample.getResourceString("ListData1_2"), //$NON-NLS-1$
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67 ControlExample.getResourceString("ListData1_3"), //$NON-NLS-1$
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68 ControlExample.getResourceString("ListData1_4"), //$NON-NLS-1$
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69 ControlExample.getResourceString("ListData1_5"), //$NON-NLS-1$
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70 ControlExample.getResourceString("ListData1_6"), //$NON-NLS-1$
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71 ControlExample.getResourceString("ListData1_7")]; //$NON-NLS-1$
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72 }
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73 }
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74 void createExampleGroup () {
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75 super.createExampleGroup ();
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76
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77 /* Create a group for the sashform widget */
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78 sashFormGroup = new Group (exampleGroup, DWT.NONE);
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79 sashFormGroup.setLayout (new GridLayout ());
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80 sashFormGroup.setLayoutData (new GridData (DWT.FILL, DWT.FILL, true, true));
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81 sashFormGroup.setText ("SashForm");
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82 }
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83 void createExampleWidgets () {
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84
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85 /* Compute the widget style */
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86 int style = getDefaultStyle();
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87 if (horizontalButton.getSelection ()) style |= DWT.H_SCROLL;
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88 if (verticalButton.getSelection ()) style |= DWT.V_SCROLL;
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89 if (smoothButton.getSelection ()) style |= DWT.SMOOTH;
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90
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91 /* Create the example widgets */
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92 form = new SashForm (sashFormGroup, style);
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93 list1 = new List (form, DWT.V_SCROLL | DWT.H_SCROLL | DWT.BORDER);
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94 list1.setItems (ListData0);
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95 list2 = new List (form, DWT.V_SCROLL | DWT.H_SCROLL | DWT.BORDER);
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96 list2.setItems (ListData1);
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97 text = new Text (form, DWT.MULTI | DWT.BORDER);
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98 text.setText (ControlExample.getResourceString("Multi_line")); //$NON-NLS-1$
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99 form.setWeights([1, 1, 1]);
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100 }
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101 /**
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102 * Creates the "Style" group.
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103 */
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104 void createStyleGroup() {
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105 super.createStyleGroup();
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106
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107 /* Create the extra widgets */
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108 horizontalButton = new Button (styleGroup, DWT.RADIO);
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109 horizontalButton.setText ("DWT.HORIZONTAL");
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110 horizontalButton.setSelection(true);
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111 verticalButton = new Button (styleGroup, DWT.RADIO);
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112 verticalButton.setText ("DWT.VERTICAL");
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113 verticalButton.setSelection(false);
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114 smoothButton = new Button (styleGroup, DWT.CHECK);
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115 smoothButton.setText ("DWT.SMOOTH");
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116 smoothButton.setSelection(false);
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117 }
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118
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119 /**
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120 * Gets the "Example" widget children.
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121 */
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122 Widget [] getExampleWidgets () {
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123 return [ cast(Widget) form];
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124 }
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125
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126 /**
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127 * Gets the text for the tab folder item.
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128 */
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129 char[] getTabText () {
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130 return "SashForm"; //$NON-NLS-1$
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131 }
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132
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133 /**
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134 * Sets the state of the "Example" widgets.
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135 */
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136 void setExampleWidgetState () {
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137 super.setExampleWidgetState ();
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138 horizontalButton.setSelection ((form.getStyle () & DWT.H_SCROLL) !is 0);
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139 verticalButton.setSelection ((form.getStyle () & DWT.V_SCROLL) !is 0);
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140 smoothButton.setSelection ((form.getStyle () & DWT.SMOOTH) !is 0);
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141 }
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142 }
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