Revision 7b3ca53d
Added by Patrick Plitzner over 5 years ago
| eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/preference/wizard/CheckBoxTreeComposite.java | ||
|---|---|---|
| 27 | 27 |
public class CheckBoxTreeComposite extends Composite {
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| 28 | 28 |
|
| 29 | 29 |
private CheckboxTreeViewer viewer; |
| 30 |
private ITreeContentProvider contentProvider; |
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| 30 | 31 |
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| 31 | 32 |
public CheckBoxTreeComposite(Composite parent, ITreeContentProvider contentProvider, IBaseLabelProvider labelProvider, int style) {
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| 32 | 33 |
super(parent, style); |
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this.contentProvider = contentProvider; |
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| 33 | 35 |
Composite composite = new Composite(parent, SWT.NULL); |
| 34 | 36 |
composite.setLayout(new GridLayout()); |
| 35 | 37 |
Tree tree = new Tree(parent, SWT.BORDER | SWT.CHECK); |
| ... | ... | |
| 92 | 94 |
* @param elements |
| 93 | 95 |
*/ |
| 94 | 96 |
public void setCheckedElements(Object[] elements) {
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| 95 |
for (Object object : elements) {
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viewer.reveal(object); |
|
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viewer.setChecked(object, true); |
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viewer.setCheckedElements(elements); |
|
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for (Object element : elements) {
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Object parent = contentProvider.getParent(element); |
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checkPath(parent); |
|
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} |
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} |
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private void checkPath(Object object){
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if(object!=null){
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checkPath(contentProvider.getParent(object)); |
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viewer.expandToLevel(object, 1); |
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viewer.setGrayChecked(object, true); |
|
| 98 | 109 |
} |
| 99 | 110 |
} |
| 100 | 111 |
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Also available in: Unified diff
ref #7887 Fix initial grayed state in checkbox composite