Mercurial > projects > dwt-samples
annotate jface/snippets/viewers/Snippet016TableLayout.d @ 145:161f7698cfb8
Moved jface snippets to viewers subpackage, there are more with conflicting numbers for other packages
author | Frank Benoit <benoit@tionex.de> |
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date | Fri, 08 Aug 2008 14:40:21 +0200 |
parents | jface/snippets/Snippet016TableLayout.d@79ace43ff0a4 |
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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 |
145
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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 { |
106 | 64 private class MyContentProvider : IStructuredContentProvider { |
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65 |
106 | 66 /* |
67 * (non-Javadoc) | |
68 * | |
69 * @see dwtx.jface.viewers.IStructuredContentProvider#getElements(java.lang.Object) | |
70 */ | |
71 public Object[] getElements(Object inputElement) { | |
72 return (cast(ArrayWrapperObject) inputElement).array; | |
73 } | |
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74 |
106 | 75 /* |
76 * (non-Javadoc) | |
77 * | |
78 * @see dwtx.jface.viewers.IContentProvider#dispose() | |
79 */ | |
80 public void dispose() { | |
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81 |
106 | 82 } |
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83 |
106 | 84 /* |
85 * (non-Javadoc) | |
86 * | |
87 * @see dwtx.jface.viewers.IContentProvider#inputChanged(dwtx.jface.viewers.Viewer, | |
88 * java.lang.Object, java.lang.Object) | |
89 */ | |
90 public void inputChanged(Viewer viewer, Object oldInput, Object newInput) { | |
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91 |
106 | 92 } |
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93 |
106 | 94 } |
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95 |
106 | 96 private class MyLabelProvider : LabelProvider, ITableLabelProvider { |
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97 |
106 | 98 public Image getColumnImage(Object element, int columnIndex) { |
99 return null; | |
100 } | |
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101 |
106 | 102 public String getColumnText(Object element, int columnIndex) { |
103 return to!(char[])(columnIndex) ~ " - " ~ element.toString(); | |
104 } | |
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105 |
106 | 106 } |
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107 |
106 | 108 public class MyModel { |
109 public int counter; | |
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110 |
106 | 111 public this(int counter) { |
112 this.counter = counter; | |
113 } | |
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114 |
106 | 115 public String toString() { |
116 return "Item " ~ to!(char[])(this.counter); | |
117 } | |
118 } | |
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119 |
106 | 120 public this(Composite comp) { |
121 final TableViewer v = new TableViewer(new Table(comp, DWT.BORDER)); | |
122 v.setLabelProvider(new MyLabelProvider()); | |
123 v.setContentProvider(new MyContentProvider()); | |
124 v.getTable().setHeaderVisible(true); | |
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125 |
106 | 126 TableColumnLayout ad = new TableColumnLayout(); |
127 comp.setLayout(ad); | |
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128 |
106 | 129 TableColumn column = new TableColumn(v.getTable(), DWT.NONE); |
130 column.setText("Column 1"); | |
131 column.setMoveable(true); | |
132 ad.setColumnData(column, new ColumnWeightData(90, 290)); | |
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133 |
106 | 134 column = new TableColumn(v.getTable(), DWT.NONE); |
135 column.setText("Column 2"); | |
136 column.setMoveable(true); | |
137 ad.setColumnData(column, new ColumnWeightData(10, 200)); | |
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138 |
106 | 139 MyModel[] model = createModel(); |
140 v.setInput(new ArrayWrapperObject(model)); | |
141 v.getTable().setLinesVisible(true); | |
142 } | |
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143 |
106 | 144 private MyModel[] createModel() { |
145 MyModel[] elements = new MyModel[10]; | |
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146 |
106 | 147 for (int i = 0; i < 10; i++) { |
148 elements[i] = new MyModel(i); | |
149 } | |
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150 |
106 | 151 return elements; |
152 } | |
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153 |
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154 |
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155 |
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156 } |