/**
*
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated NOT
*/
@Override
public String getDisplayText() {
Object value = null;
final IUIAttribute la = getLabelUIAttribute();
if (la == null) return "";
final IObservableValue displayValue = la.getCurrentValue();
if (displayValue != null) {
value = displayValue.getValue();
}
if (value == null) return "";
return value.toString();
}
@Override
public void build(IFormCreator form, ExecutionEvent event) {
final IBinding b = (IBinding) form.getObject();
if (!(b instanceof IValueBinding)) return;
final IValueBinding vb = (IValueBinding) b;
final IUIAttribute attribute = vb.getUIAttribute();
if (attribute == null) return;
final IFormCreator subform = form.addSection("UI Attribute Information", attribute);
subform
.addField(form.getObservableValue(), "uiAttribute(w=300, label='Attribute Class')")
.type("className");
subform.addField("attribute");
subform.addField("changeable");
subform.addField("widget(w=300)").type("className");
final IObservableValue currentValue = attribute.getCurrentValue();
if (currentValue instanceof TextObservableValue) {
final TextObservableValue tov = (TextObservableValue) currentValue;
subform.addConstantField("Current Commit Strategy:", tov.getStrategy(), SWT.NONE);
}
}
@Test
public void testUIAttribute() {
final Label widget = createWidget(Label.class, SWT.NONE);
assertNoLog(
new Runnable() {
@Override
public void run() {
attribute = IManager.Factory.getManager().createUIAttribute(widget, "");
}
});
assertNotNull(attribute);
assertEquals("", attribute.getAttribute());
assertEquals(widget, attribute.getWidget());
testObservableValue(widget, "", attribute.getBackgroundValue(), Color.class, "background");
testObservableValue(widget, "", attribute.getForegroundValue(), Color.class, "foreground");
testObservableValue(widget, "", attribute.getFontValue(), Font.class, "font");
testObservableValue(widget, "", attribute.getCursorValue(), Cursor.class, "cursor");
testObservableValue(widget, "", attribute.getCurrentValue(), String.class, "text");
testObservableValue(widget, "", attribute.getEnabledValue(), Boolean.TYPE, "enabled");
testObservableValue(widget, "", attribute.getTooltipValue(), String.class, "toolTipText");
assertEquals(null, attribute.getMinValue());
assertEquals(null, attribute.getMaxValue());
assertEquals(null, attribute.getFieldAssistAdapter());
assertEquals(null, attribute.getPossibleValuesList());
assertEquals(null, attribute.getStyleRangeList());
widget.dispose();
}
/** Updates this cell - delayed. */
protected void updateCellValuesDelayed() {
/*
* Check if the cell has been disposed
*/
if (getColumn() == null) return;
// LogUtils.debug(GridBindingCellInformationImpl.this, "");
final IGridBinding grid = getGrid();
final GridColumn gridColumn = getColumn().getGridColumn();
final GridItem gridItem = getRow().getGridItem();
/*
* Update the cell
*/
final IUIAttribute attr = getLabelUIAttribute();
final IObservableValue currentValue = attr.getCurrentValue();
if (currentValue.isDisposed()) return;
final IObservableValue v = getObjectValue();
final String text = (String) currentValue.getValue();
final Color foreground = attr.getForeground();
final Color background = attr.getBackground();
final Image image = attr.getImage();
final Font font = attr.getFont();
final String tooltip = attr.getTooltip();
// TODO: the rest: cursor, enabled, style range
if (gridItem == null) {
/*
* Column header:
*/
gridColumn.setText(text == null ? "" : text);
gridColumn.setImage(image);
// TODO gridColumn.set
/*
* The changes in the column name and image only take effect when the table is redrawn
*/
grid.getGrid().redraw();
} else if (gridColumn == null) {
/*
* Row Header
*/
gridItem.setHeaderText(text == null ? "" : text);
gridItem.setHeaderImage(image);
gridItem.setHeaderForeground(foreground);
gridItem.setHeaderBackground(background);
} else {
/*
* Normal cell
*/
final int index = grid.getGrid().indexOf(gridColumn);
Assert.isTrue(index != -1);
// gridItem.setChecked(index, v.getValue() == Boolean.TRUE);
// gridItem.setText(index, null);
// gridItem.setImage(index, null);
// gridItem.setFont(index, null);
gridItem.setText(index, text == null ? "" : text);
gridItem.setImage(index, image);
gridItem.setFont(index, font);
gridItem.setForeground(index, foreground);
gridItem.setBackground(index, background);
gridItem.setToolTipText(index, tooltip);
}
}
