Java Code Examples for org.eclipse.jface.viewers.ViewerRow#getCell()

The following examples show how to use org.eclipse.jface.viewers.ViewerRow#getCell() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: GalleryTreeViewer.java    From nebula with Eclipse Public License 2.0 6 votes vote down vote up 
public void editElement(Object element, int column) {
	if (element instanceof TreePath) {
		setSelection(new TreeSelection((TreePath) element));
		GalleryItem[] items = gallery.getSelection();

		if (items.length == 1) {
			ViewerRow row = getViewerRowFromItem(items[0]);

			if (row != null) {
				ViewerCell cell = row.getCell(column);
				if (cell != null) {
					getControl().setRedraw(false);
					triggerEditorActivationEvent(
							new ColumnViewerEditorActivationEvent(cell));
					getControl().setRedraw(true);
				}
			}
		}
	} else {
		super.editElement(element, column);
	}
}
Example 2
Source File: GridTableViewer.java    From nebula with Eclipse Public License 2.0 6 votes vote down vote up 
/**
 * {@inheritDoc}
 */
@Override
public void editElement(Object element, int column) {
    try {
        getControl().setRedraw(false);
        Widget item = findItem(element);
        if (item != null) {
            ViewerRow row = getViewerRowFromItem(item);
            if (row != null) {
                ViewerCell cell = row.getCell(column);
                if (cell != null) {
                    triggerEditorActivationEvent(new ColumnViewerEditorActivationEvent(cell));
                }
            }
        }
    } finally {
        getControl().setRedraw(true);
    }
    // }
}
Example 3
Source File: GridViewerEditor.java    From nebula with Eclipse Public License 2.0 6 votes vote down vote up 
/**
    * FIXME
    * {@inheritDoc}
    */
@Override
public ViewerCell getFocusCell() {
	Grid grid = (Grid)getViewer().getControl();

	if( grid.getCellSelectionEnabled() ) {
		Point p = grid.getFocusCell();

		if( p.x >= 0 && p.y >= 0 ) {
			GridItem item = grid.getItem(p.y);
			if( item != null ) {
				ViewerRow row = getViewerRowFromItem(item);
				return row.getCell(p.x);
			}
		}
	}

	return null;
}
Example 4
Source File: GridViewerEditor.java    From nebula with Eclipse Public License 2.0 6 votes vote down vote up 
public ViewerCell getFocusCell() {
	Grid grid = (Grid)getViewer().getControl();

	if( grid.getCellSelectionEnabled() ) {
		Point p = grid.getFocusCell();

		if( p.x >= 0 && p.y >= 0 ) {
			GridItem item = grid.getItem(p.y);
			if( item != null ) {
				ViewerRow row = getViewerRowFromItem(item);
				return row.getCell(p.x);
			}
		}
	}

	return null;
}
Example 5
Source File: CTreeComboViewer.java    From nebula with Eclipse Public License 2.0 6 votes vote down vote up 
/** 
 * @see org.eclipse.jface.viewers.ColumnViewer#editElement(java.lang.Object, int)
 */
public void editElement(Object element, int column) {
	if (element instanceof TreePath) {
		try {
			getControl().setRedraw(false);
			setSelection(new TreeSelection((TreePath) element));
			CTreeComboItem[] items = tree.getSelection();

			if (items.length == 1) {
				ViewerRow row = getViewerRowFromItem(items[0]);

				if (row != null) {
					ViewerCell cell = row.getCell(column);
					if (cell != null) {
						triggerEditorActivationEvent(new ColumnViewerEditorActivationEvent(cell));
					}
				}
			}
		} finally {
			getControl().setRedraw(true);
		}
	} else {
		super.editElement(element, column);
	}
}
Example 6
Source File: GridTableViewer.java    From translationstudio8 with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * {@inheritDoc}
 */
public void editElement(Object element, int column) {
	try {
		getControl().setRedraw(false);
		Widget item = findItem(element);
		if (item != null) {
			ViewerRow row = getViewerRowFromItem(item);
			if (row != null) {
				ViewerCell cell = row.getCell(column);
				if (cell != null) {
					triggerEditorActivationEvent(new ColumnViewerEditorActivationEvent(
							cell));
				}
			}
		}
	} finally {
		getControl().setRedraw(true);
	}
	// }
}
Example 7
Source File: GridViewerEditor.java    From translationstudio8 with GNU General Public License v2.0 6 votes vote down vote up 
/**
    * FIXME
    * {@inheritDoc}
    */
public ViewerCell getFocusCell() {
	Grid grid = (Grid)getViewer().getControl();

	if( grid.getCellSelectionEnabled() ) {
		Point p = grid.getFocusCell();

		if( p.x >= 0 && p.y >= 0 ) {
			GridItem item = grid.getItem(p.y);
			if( item != null ) {
				ViewerRow row = getViewerRowFromItem(item);
				return row.getCell(p.x);
			}
		}
	}

	return null;
}
Example 8
Source File: GridTableViewer.java    From tmxeditor8 with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * {@inheritDoc}
 */
public void editElement(Object element, int column) {
	try {
		getControl().setRedraw(false);
		Widget item = findItem(element);
		if (item != null) {
			ViewerRow row = getViewerRowFromItem(item);
			if (row != null) {
				ViewerCell cell = row.getCell(column);
				if (cell != null) {
					triggerEditorActivationEvent(new ColumnViewerEditorActivationEvent(
							cell));
				}
			}
		}
	} finally {
		getControl().setRedraw(true);
	}
	// }
}
Example 9
Source File: GridViewerEditor.java    From tmxeditor8 with GNU General Public License v2.0 6 votes vote down vote up 
/**
    * FIXME
    * {@inheritDoc}
    */
public ViewerCell getFocusCell() {
	Grid grid = (Grid)getViewer().getControl();

	if( grid.getCellSelectionEnabled() ) {
		Point p = grid.getFocusCell();

		if( p.x >= 0 && p.y >= 0 ) {
			GridItem item = grid.getItem(p.y);
			if( item != null ) {
				ViewerRow row = getViewerRowFromItem(item);
				return row.getCell(p.x);
			}
		}
	}

	return null;
}