/** Opens the diagram which contains the last selected element in the diagram viewer. */
private void openDiagram() {
Object object = null;
DocumentTreeNode documentTreeNode;
for (int i = documentTreeNodes.size() - 1; i >= 0; --i) {
documentTreeNode = documentTreeNodes.get(i);
if (documentTreeNode.getType() != DocumentTreeNodeType.DIAGRAM_CATEGORY) {
if (!(documentTreeNode.getNodeObject() instanceof Collaboration)
&& !(documentTreeNode.getNodeObject() instanceof ActivityGraph)) {
object = documentTreeNode.getNodeObject();
if ((object instanceof GraphElement)
|| (DeployHelper.getGraphElement((ModelElement) object) != null)) {
break;
}
object = null;
}
}
}
if (object == null) {
return;
}
Diagram diagram = null;
DiagramView view = DeployHelper.getDiagramView(mainFrame);
if (object instanceof Diagram) {
diagram = (Diagram) object;
} else {
if (object instanceof ModelElement) {
List<Diagram> diagrams = DeployHelper.getDiagram((ModelElement) object);
if ((view != null) && (diagrams.contains(view.getDiagram()))) {
diagram = view.getDiagram();
} else {
if (diagrams.size() > 0) {
diagram = diagrams.get(0);
}
}
} else {
diagram = DeployHelper.getDiagram((GraphElement) object);
}
}
if (diagram != null) {
if (view == null || view.getDiagram() != diagram) {
DiagramView openedView = mainFrame.getDiagramViewer().openDiagramView(diagram);
DeployHelper.updateZoomPane(openedView);
}
}
}
/** Prepare the test environment. */
protected void setUp() throws Exception {
ConfigManager.getInstance().add(StressHelper.CONFIG_FILE);
Constructor ctor = DiagramView.class.getDeclaredConstructor(Diagram.class, DiagramViewer.class);
ctor.setAccessible(true);
DiagramView diagramView =
(DiagramView)
ctor.newInstance(new Object[] {StressHelper.createDiagram(), new DiagramViewer()});
// insert 100 nodes into diagramView
for (int i = 0; i < 100; i++) {
diagramView.add(
new MockNode(
new GraphNode(),
new Point(i * 10, i * 10),
new Rectangle(0, 0, 100, 100),
new ArrayList<SelectionCornerType>()));
}
handler = new SelectionHandler();
event = new SelectionEvent(diagramView, new Rectangle(0, 0, 1000, 1000));
}
public void exportAllImages(String extension, String filePath, boolean showProcess) {
/*
* BUGR-108: The aim is to export all the diagrams (along with the
* hidden ones) and preview them in a separate JFrame, that will have
* JLabels describing the current action.
*
* To fix that, I will create a JFrame and have its contentPane as a
* JPanel that will have 2 JLabels, 1 JProgressBar and the
* DiagramViewer. Then, create all the diagrams inside the DiagramViewer
* as tabs. Next, export each diagram in it and update the JPanel's
* JLabels and JProgressBar. Finally close the frame.
*/
UMLModelManager modelManager = UMLModelManager.getInstance();
JFrame exportingFrame = null;
JProgressBar bar = null;
JPanel panel = null;
JLabel export_num = null;
JLabel export_name = null;
exportingFrame = new JFrame("Exporting All Diagrams");
if (showProcess) {
exportingFrame.setBounds(100, 100, 500, 500);
exportingFrame.setAlwaysOnTop(true);
} else {
exportingFrame.setBounds(0, 0, 0, 0);
exportingFrame.setUndecorated(true);
exportingFrame.setAlwaysOnTop(false);
}
exportingFrame.setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE);
exportingFrame.setResizable(false);
exportingFrame.setEnabled(false);
panel = new JPanel();
panel.setLayout(null);
panel.setVisible(true);
if (showProcess) {
export_num = new JLabel("Exporting:");
export_num.setBounds(10, 10, 200, 20);
export_num.setVisible(true);
panel.add(export_num);
export_name = new JLabel("Current Diagram:");
export_name.setBounds(10, 30, 480, 20);
export_name.setVisible(true);
panel.add(export_name);
bar = new JProgressBar(0, 0);
bar.setStringPainted(true);
bar.setBounds(250, 10, 240, 20);
bar.setVisible(true);
panel.add(bar);
}
DiagramViewer viewer = null;
try {
viewer = new DiagramViewer();
viewer.setBackgroundGridVisible(false);
List<Diagram> diagrams = modelManager.getDiagrams();
int length = diagrams.size();
for (int i = 0; i < length; i++) {
Diagram diagram = diagrams.get(i);
DiagramView view = viewer.openDiagramView(diagram);
mainFrame.recoverDiagramView(diagram, view, mainFrame.isConverted);
}
if (showProcess) {
bar.setMaximum(length);
}
viewer.setBounds(0, 50, 500, 450);
panel.add(viewer);
exportingFrame.setContentPane(panel);
exportingFrame.setVisible(true);
DiagramView[] views = viewer.getCachedDiagramViews();
for (int i = 0; i < length; i++) {
DiagramView view = views[i];
Diagram diagram = view.getDiagram();
if (showProcess) {
export_num.setText("Exporting: " + (i + 1) + " of " + length);
export_name.setText("Current Diagram: " + diagram.getName());
bar.setValue(i + 1);
}
viewer.getTabbedPane().setSelectedIndex(i);
panel.paintImmediately(0, 0, 500, 500);
if (diagram.isVisible()) {
DeployHelper.exportToFile(
mainFrame,
view,
filePath,
DeployHelper.generateOutputFileName(diagram.getName()) + "." + extension,
extension);
}
}
exportingFrame.dispose();
mainFrame.setLastImageExportPath(filePath);
} catch (ConfigurationException e) {
}
}