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1 /*******************************************************************************
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2 * Copyright (c) 2006 Tom Schindl 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 * Tom Schindl - initial API and implementation
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10 * Port to the D programming language:
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11 * yidabu at gmail dot com ( D China http://www.d-programming-language-china.org/ )
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12 *******************************************************************************/
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13
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14 module snippets.viewers.Snippet016TableLayout;
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15
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16
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17 import dwtx.jface.layout.TableColumnLayout;
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18 import dwtx.jface.viewers.ColumnWeightData;
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19 import dwtx.jface.viewers.IStructuredContentProvider;
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20 import dwtx.jface.viewers.ITableLabelProvider;
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21 import dwtx.jface.viewers.LabelProvider;
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22 import dwtx.jface.viewers.TableViewer;
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23 import dwtx.jface.viewers.Viewer;
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24 import dwt.DWT;
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25 import dwt.graphics.Image;
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26 import dwt.layout.FillLayout;
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27 import dwt.widgets.Composite;
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28 import dwt.widgets.Display;
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29 import dwt.widgets.Shell;
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30 import dwt.widgets.Table;
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31 import dwt.widgets.TableColumn;
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32
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33 import dwt.dwthelper.utils;
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34
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35 import tango.util.Convert;
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36 /**
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37 * @param args
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38 */
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39 void main(String[] args) {
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40 Display display = new Display();
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41 Shell shell = new Shell(display);
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42 //shell.setSize(400, 150);
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43 shell.setLayout(new FillLayout());
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44
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45 new Snippet016TableLayout(shell);
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46 shell.open();
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47
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48 while (!shell.isDisposed()) {
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49 if (!display.readAndDispatch())
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50 display.sleep();
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51 }
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52
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53 display.dispose();
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54
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55 }
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56
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57 /**
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58 * A simple TableViewer to demonstrate usage
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59 *
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60 * @author Tom Schindl <tom.schindl@bestsolution.at>
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61 * @since 3.3M3
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62 */
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63 public class Snippet016TableLayout {
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64 private class MyContentProvider : IStructuredContentProvider {
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65
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66 /*
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67 * (non-Javadoc)
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68 *
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69 * @see dwtx.jface.viewers.IStructuredContentProvider#getElements(java.lang.Object)
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70 */
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71 public Object[] getElements(Object inputElement) {
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72 return (cast(ArrayWrapperObject) inputElement).array;
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73 }
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74
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75 /*
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76 * (non-Javadoc)
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77 *
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78 * @see dwtx.jface.viewers.IContentProvider#dispose()
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79 */
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80 public void dispose() {
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81
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82 }
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83
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84 /*
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85 * (non-Javadoc)
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86 *
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87 * @see dwtx.jface.viewers.IContentProvider#inputChanged(dwtx.jface.viewers.Viewer,
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88 * java.lang.Object, java.lang.Object)
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89 */
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90 public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
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91
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92 }
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93
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94 }
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95
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96 private class MyLabelProvider : LabelProvider, ITableLabelProvider {
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97
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98 public Image getColumnImage(Object element, int columnIndex) {
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99 return null;
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100 }
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101
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102 public String getColumnText(Object element, int columnIndex) {
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103 return to!(char[])(columnIndex) ~ " - " ~ element.toString();
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104 }
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105
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106 }
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107
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108 public class MyModel {
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109 public int counter;
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110
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111 public this(int counter) {
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112 this.counter = counter;
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113 }
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114
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115 public String toString() {
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116 return "Item " ~ to!(char[])(this.counter);
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117 }
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118 }
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119
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120 public this(Composite comp) {
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121 final TableViewer v = new TableViewer(new Table(comp, DWT.BORDER));
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122 v.setLabelProvider(new MyLabelProvider());
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123 v.setContentProvider(new MyContentProvider());
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124 v.getTable().setHeaderVisible(true);
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125
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126 TableColumnLayout ad = new TableColumnLayout();
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127 comp.setLayout(ad);
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128
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129 TableColumn column = new TableColumn(v.getTable(), DWT.NONE);
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130 column.setText("Column 1");
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131 column.setMoveable(true);
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132 ad.setColumnData(column, new ColumnWeightData(90, 290));
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133
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134 column = new TableColumn(v.getTable(), DWT.NONE);
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135 column.setText("Column 2");
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136 column.setMoveable(true);
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137 ad.setColumnData(column, new ColumnWeightData(10, 200));
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138
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139 MyModel[] model = createModel();
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140 v.setInput(new ArrayWrapperObject(model));
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141 v.getTable().setLinesVisible(true);
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142 }
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143
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144 private MyModel[] createModel() {
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145 MyModel[] elements = new MyModel[10];
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146
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147 for (int i = 0; i < 10; i++) {
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148 elements[i] = new MyModel(i);
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149 }
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150
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151 return elements;
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152 }
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153
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154
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155
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156 }
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