public void actionPerformed(final ActionEvent e) {
final ReportSelectionModel selectionModel1 = getSelectionModel();
if (selectionModel1 == null) {
return;
}
final Element[] visualElements = selectionModel1.getSelectedVisualElements();
if (visualElements.length == 0) {
return;
}
final EditableStyleSheet styleSheet = EditableStyleSheet.create(visualElements);
final Map<StyleKey, Expression> styleExpressions;
if (visualElements.length != 1) {
styleExpressions = null;
} else {
styleExpressions = visualElements[0].getStyleExpressions();
}
final Component parent = getReportDesignerContext().getParent();
final Window window = LibSwingUtil.getWindowAncestor(parent);
final ElementFormatDialog dialog = createDialog(window);
final ElementFormatUndoEntry.EditResult result =
dialog.performEdit(getReportDesignerContext(), styleSheet, styleExpressions);
if (result == null) {
return;
}
final ElementFormatUndoEntry undoEntry = result.process(visualElements);
getActiveContext()
.getUndo()
.addChange(ActionMessages.getString("ElementFormatAction.UndoName"), undoEntry);
}
/** Invoked when an action occurs. */
public void actionPerformed(final ActionEvent e) {
final Object o = comboBox.getSelectedItem();
if (o != null && o instanceof String == false) {
return;
}
final String font = (String) o;
final ReportRenderContext activeContext = getActiveContext();
if (activeContext == null) {
return;
}
final ReportSelectionModel selectionModel1 = getSelectionModel();
if (selectionModel1 == null) {
return;
}
final Element[] visualElements = selectionModel1.getSelectedVisualElements();
final ArrayList<UndoEntry> undos = new ArrayList<UndoEntry>();
for (int i = 0; i < visualElements.length; i++) {
final Element visualElement = visualElements[i];
undos.add(StyleEditUndoEntry.createConditional(visualElement, TextStyleKeys.FONT, font));
visualElement.getStyle().setStyleProperty(TextStyleKeys.FONT, font);
visualElement.notifyNodePropertiesChanged();
}
getActiveContext()
.getUndo()
.addChange(
ActionMessages.getString("ApplyFontFamilyAction.UndoName"),
new CompoundUndoEntry(undos.toArray(new UndoEntry[undos.size()])));
}
/** Invoked when an action occurs. */
public void actionPerformed(final ActionEvent e) {
final ReportSelectionModel model = getSelectionModel();
if (model == null) {
return;
}
final Element[] visualElements = model.getSelectedVisualElements();
if (visualElements.length <= 1) {
return;
}
final Element[] carrier = new Element[1];
final Element[] objects = ModelUtility.filterParents(visualElements);
final MassElementStyleUndoEntryBuilder builder = new MassElementStyleUndoEntryBuilder(objects);
long minY = Long.MAX_VALUE;
long maxY = Long.MIN_VALUE;
for (int j = 0; j < objects.length; j++) {
final Element object = objects[j];
final CachedLayoutData data = ModelUtility.getCachedLayoutData(object);
final long y1 = data.getY();
final long y2 = y1 + data.getHeight();
if (y2 > maxY) {
maxY = y2;
}
if (y1 < minY) {
minY = y1;
}
}
final long centerPoint = minY + (maxY - minY) / 2;
for (int j = 0; j < objects.length; j++) {
final Element object = objects[j];
final CachedLayoutData data = ModelUtility.getCachedLayoutData(object);
final long elementCenter = data.getY() + data.getHeight() / 2;
final long delta = centerPoint - elementCenter;
if (delta == 0) {
continue;
}
carrier[0] = object;
final MoveDragOperation mop =
new MoveDragOperation(
carrier, ORIGIN_POINT, EmptySnapModel.INSTANCE, EmptySnapModel.INSTANCE);
mop.update(new Point2D.Double(0, StrictGeomUtility.toExternalValue(delta)), 1);
mop.finish();
}
final MassElementStyleUndoEntry massElementStyleUndoEntry = builder.finish();
getActiveContext()
.getUndo()
.addChange(
ActionMessages.getString("AlignMiddleAction.UndoName"), massElementStyleUndoEntry);
}
protected void updateSelection() {
super.updateSelection();
final ReportSelectionModel selectionModel = getSelectionModel();
if (selectionModel == null) {
return;
}
final Element[] visualElements = selectionModel.getSelectedVisualElements();
boolean selected;
if (visualElements.length == 0) {
selected = false;
} else {
selected = true;
for (int i = 0; i < visualElements.length; i++) {
final Element visualElement = visualElements[i];
selected &= visualElement.getStyle().getBooleanStyleProperty(TextStyleKeys.ITALIC);
}
}
setSelected(selected);
}
/** Invoked when an action occurs. */
public void actionPerformed(final ActionEvent e) {
final ReportSelectionModel selectionModel = getSelectionModel();
if (selectionModel == null) {
return;
}
final Element[] visualElements = selectionModel.getSelectedVisualElements();
if (visualElements.length == 0) {
return;
}
final ReportRenderContext activeContext = getActiveContext();
if (activeContext == null) {
return;
}
Boolean value = Boolean.FALSE;
final ArrayList<UndoEntry> undos = new ArrayList<UndoEntry>();
for (int i = 0; i < visualElements.length; i++) {
final Element element = visualElements[i];
final ElementStyleSheet styleSheet = element.getStyle();
if (i == 0) {
if (styleSheet.getBooleanStyleProperty(TextStyleKeys.ITALIC)) {
value = Boolean.FALSE;
} else {
value = Boolean.TRUE;
}
}
undos.add(StyleEditUndoEntry.createConditional(element, TextStyleKeys.ITALIC, value));
styleSheet.setStyleProperty(TextStyleKeys.ITALIC, value);
element.notifyNodePropertiesChanged();
}
getActiveContext()
.getUndo()
.addChange(
ActionMessages.getString("ItalicsAction.UndoName"),
new CompoundUndoEntry(undos.toArray(new UndoEntry[undos.size()])));
}