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comparison jface/snippets/Snippet026TreeViewerTabEditing.d @ 143:42c3056512ba

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redirect the jface examples to the new collection wrappers
author Frank Benoit <benoit@tionex.de>
date Thu, 07 Aug 2008 22:21:50 +0200
parents 2b4e94cafb85
children
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142:7dca96709d29 143:42c3056512ba
6 * http://www.eclipse.org/legal/epl-v10.html 6 * http://www.eclipse.org/legal/epl-v10.html
7 * 7 *
8 * Contributors: 8 * Contributors:
9 * Tom Schindl - initial API and implementation 9 * Tom Schindl - initial API and implementation
10 * Port to the D programming language: 10 * Port to the D programming language:
11 * yidabu at gmail dot com ( D China http://www.d-programming-language-china.org/ ) 11 * yidabu at gmail dot com ( D China http://www.d-programming-language-china.org/ )
12 *******************************************************************************/ 12 *******************************************************************************/
13 13
14 module jface.snippets.Snippet026TreeViewerTabEditing; 14 module jface.snippets.Snippet026TreeViewerTabEditing;
15 15
16 16
37 import dwt.widgets.Button; 37 import dwt.widgets.Button;
38 import dwt.widgets.Display; 38 import dwt.widgets.Display;
39 import dwt.widgets.Shell; 39 import dwt.widgets.Shell;
40 40
41 import dwt.dwthelper.utils; 41 import dwt.dwthelper.utils;
42 import dwtx.dwtxhelper.Collection;
42 43
43 import tango.util.Convert; 44 import tango.util.Convert;
44 import tango.util.container.LinkedList; 45
46 version(JIVE) import jive.stacktrace;
45 47
46 48
47 void main(String[] args) { 49 void main(String[] args) {
48 Display display = new Display(); 50 Display display = new Display();
49 Shell shell = new Shell(display); 51 Shell shell = new Shell(display);
59 display.dispose(); 61 display.dispose();
60 } 62 }
61 63
62 /** 64 /**
63 * A simple TreeViewer to demonstrate usage 65 * A simple TreeViewer to demonstrate usage
64 * 66 *
65 * @author Tom Schindl <tom.schindl@bestsolution.at> 67 * @author Tom Schindl <tom.schindl@bestsolution.at>
66 * 68 *
67 */ 69 */
68 public class Snippet026TreeViewerTabEditing { 70 public class Snippet026TreeViewerTabEditing {
69 alias LinkedList!(MyModel) ArrayList;
70 public this(Shell shell) { 71 public this(Shell shell) {
71 Button b = new Button(shell,DWT.PUSH); 72 Button b = new Button(shell,DWT.PUSH);
72 b.setText("Remove column"); 73 b.setText("Remove column");
73 final TreeViewer v = new TreeViewer(shell, DWT.BORDER 74 final TreeViewer v = new TreeViewer(shell, DWT.BORDER
74 | DWT.FULL_SELECTION); 75 | DWT.FULL_SELECTION);
79 this(TreeViewer v_) 80 this(TreeViewer v_)
80 { 81 {
81 this.v = v_; 82 this.v = v_;
82 } 83 }
83 public void widgetDefaultSelected(SelectionEvent e) { 84 public void widgetDefaultSelected(SelectionEvent e) {
84 85
85 } 86 }
86 87
87 public void widgetSelected(SelectionEvent e) { 88 public void widgetSelected(SelectionEvent e) {
88 v.getTree().getColumn(1).dispose(); 89 v.getTree().getColumn(1).dispose();
89 } 90 }
90 91
91 }); 92 });
92 93
93 TreeViewerFocusCellManager focusCellManager = new TreeViewerFocusCellManager(v,new FocusCellOwnerDrawHighlighter(v)); 94 TreeViewerFocusCellManager focusCellManager = new TreeViewerFocusCellManager(v,new FocusCellOwnerDrawHighlighter(v));
94 ColumnViewerEditorActivationStrategy actSupport = new class(v) ColumnViewerEditorActivationStrategy { 95 ColumnViewerEditorActivationStrategy actSupport = new class(v) ColumnViewerEditorActivationStrategy {
95 this(ColumnViewer v_) 96 this(ColumnViewer v_)
96 { 97 {
97 super(v_); 98 super(v_);
102 || event.eventType == ColumnViewerEditorActivationEvent.MOUSE_DOUBLE_CLICK_SELECTION 103 || event.eventType == ColumnViewerEditorActivationEvent.MOUSE_DOUBLE_CLICK_SELECTION
103 || (event.eventType == ColumnViewerEditorActivationEvent.KEY_PRESSED && event.keyCode == DWT.CR) 104 || (event.eventType == ColumnViewerEditorActivationEvent.KEY_PRESSED && event.keyCode == DWT.CR)
104 || event.eventType == ColumnViewerEditorActivationEvent.PROGRAMMATIC; 105 || event.eventType == ColumnViewerEditorActivationEvent.PROGRAMMATIC;
105 } 106 }
106 }; 107 };
107 108
108 TreeViewerEditor.create(v, focusCellManager, actSupport, ColumnViewerEditor.TABBING_HORIZONTAL 109 TreeViewerEditor.create(v, focusCellManager, actSupport, ColumnViewerEditor.TABBING_HORIZONTAL
109 | ColumnViewerEditor.TABBING_MOVE_TO_ROW_NEIGHBOR 110 | ColumnViewerEditor.TABBING_MOVE_TO_ROW_NEIGHBOR
110 | ColumnViewerEditor.TABBING_VERTICAL | ColumnViewerEditor.KEYBOARD_ACTIVATION); 111 | ColumnViewerEditor.TABBING_VERTICAL | ColumnViewerEditor.KEYBOARD_ACTIVATION);
111 112
112 final TextCellEditor textCellEditor = new TextCellEditor(v.getTree()); 113 final TextCellEditor textCellEditor = new TextCellEditor(v.getTree());
113 114
114 TreeViewerColumn column = new TreeViewerColumn(v, DWT.NONE); 115 TreeViewerColumn column = new TreeViewerColumn(v, DWT.NONE);
115 column.getColumn().setWidth(200); 116 column.getColumn().setWidth(200);
116 column.getColumn().setMoveable(true); 117 column.getColumn().setMoveable(true);
176 protected void setValue(Object element, Object value) { 177 protected void setValue(Object element, Object value) {
177 (cast(MyModel) element).counter = Integer.parseInt(value.toString()); 178 (cast(MyModel) element).counter = Integer.parseInt(value.toString());
178 v.update(element, null); 179 v.update(element, null);
179 } 180 }
180 }); 181 });
181 182
182 column = new TreeViewerColumn(v, DWT.NONE); 183 column = new TreeViewerColumn(v, DWT.NONE);
183 column.getColumn().setWidth(200); 184 column.getColumn().setWidth(200);
184 column.getColumn().setMoveable(true); 185 column.getColumn().setMoveable(true);
185 column.getColumn().setText("Column 3"); 186 column.getColumn().setText("Column 3");
186 column.setLabelProvider(new class() ColumnLabelProvider { 187 column.setLabelProvider(new class() ColumnLabelProvider {
209 protected void setValue(Object element, Object value) { 210 protected void setValue(Object element, Object value) {
210 (cast(MyModel) element).counter = Integer.parseInt(value.toString()); 211 (cast(MyModel) element).counter = Integer.parseInt(value.toString());
211 v.update(element, null); 212 v.update(element, null);
212 } 213 }
213 }); 214 });
214 215
215 v.setContentProvider(new MyContentProvider()); 216 v.setContentProvider(new MyContentProvider());
216 217
217 v.setInput(createModel()); 218 v.setInput(createModel());
218 } 219 }
219 220
274 public int counter; 275 public int counter;
275 276
276 public this(int counter, MyModel parent) { 277 public this(int counter, MyModel parent) {
277 this.parent = parent; 278 this.parent = parent;
278 this.counter = counter; 279 this.counter = counter;
279 child = new ArrayList(); 280 child = new ArrayList();
280 } 281 }
281 282
282 public String toString() { 283 public String toString() {
283 String rv = "Item "; 284 String rv = "Item ";
284 if (parent !is null) { 285 if (parent !is null) {