Attachment 231605 Details for Bug 409264 – Code snippet displaying the problem

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Code snippet displaying the problem

snippet.txt (text/plain), 2.18 KB, created by Cedric Moonen

on 2013-05-28 06:03:12 EDT

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Description:

Filename:

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Creator: Cedric Moonen

Created: 2013-05-28 06:03:12 EDT

Size: 2.18 KB

patch

obsolete

>class ViewContentProvider implements IStructuredContentProvider {
>		public void inputChanged(Viewer v, Object oldInput, Object newInput) {
>		}
>
>		public void dispose() {
>		}
>
>		public Object[] getElements(Object parent) {
>			if (parent instanceof Object[]) {
>				return (Object[]) parent;
>			}
>			return new Object[0];
>		}
>	}
>
>	class ViewLabelProvider extends ColumnLabelProvider {
>
>		private int columnIndex;
>
>		public ViewLabelProvider(int colIndex) {
>			columnIndex = colIndex;
>		}
>
>		@Override
>		public String getText(Object element) {
>			if (columnIndex == 0) {
>				return "";
>			}
>			return super.getText(element);
>		}
>	}
>
>	public void createPartControl(Composite parent) {
>		TableColumnLayout tableLayout = new TableColumnLayout();
>		parent.setLayout(tableLayout);
>
>		viewer = new TableViewer(parent, SWT.MULTI | SWT.H_SCROLL
>				| SWT.V_SCROLL);
>		viewer.setContentProvider(new ViewContentProvider());
>		viewer.setLabelProvider(new ViewLabelProvider(0));
>		// Provide the input to the ContentProvider
>		viewer.setInput(new String[] { "One", "Two",
>				"A loooooooooooooooooooooooooooooooooooooooooooooooooooooong string" });
>
>		createColumns(viewer, tableLayout);
>		refreshViewer();
>	}
>
>
>	private void createColumns(TableViewer viewer, TableColumnLayout tableLayout) {
>		TableViewerColumn firstColumn = new TableViewerColumn(viewer, SWT.FILL);
>		firstColumn.getColumn().setResizable(false);
>		ViewLabelProvider labelProvider = new ViewLabelProvider(0);
>		firstColumn.setLabelProvider(labelProvider);
>
>		TableViewerColumn secondColumn = new TableViewerColumn(viewer, SWT.FILL);
>		secondColumn.getColumn().setResizable(false);
>		labelProvider = new ViewLabelProvider(1);
>		secondColumn.setLabelProvider(labelProvider);
>
>		tableLayout.setColumnData(firstColumn.getColumn(),
>				new ColumnWeightData(0, 22));
>		tableLayout.setColumnData(secondColumn.getColumn(),
>				new ColumnWeightData(100, 100));
>		viewer.getTable().setLinesVisible(false);
>		viewer.getTable().setHeaderVisible(false);
>	}
>
>	protected void refreshViewer() {
>		viewer.refresh();
>		Table table = viewer.getTable();
>		for (TableColumn column : table.getColumns()) {
>			column.pack();
>		}
>	}

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Attachments on bug 409264: 231605 | 231606