public void setCanGroupByChangeList(final boolean canGroupByChangeList) {
myCanGroupByChangeList = canGroupByChangeList;
if (myCanGroupByChangeList) {
myLoadingChangeListsLabel = new JLabel(VcsBundle.message("update.info.loading.changelists"));
add(myLoadingChangeListsLabel, BorderLayout.SOUTH);
myGroupByChangeList = VcsConfiguration.getInstance(myProject).UPDATE_GROUP_BY_CHANGELIST;
if (myGroupByChangeList) {
final CardLayout cardLayout = (CardLayout) myCenterPanel.getLayout();
cardLayout.show(myCenterPanel, CARD_CHANGES);
}
}
}
public static Image createImage(final JTree tree) {
final TreeSelectionModel model = tree.getSelectionModel();
final TreePath[] paths = model.getSelectionPaths();
int count = 0;
final List<ChangesBrowserNode> nodes = new ArrayList<ChangesBrowserNode>();
for (final TreePath path : paths) {
final ChangesBrowserNode node = (ChangesBrowserNode) path.getLastPathComponent();
if (!node.isLeaf()) {
nodes.add(node);
count += node.getCount();
}
}
for (TreePath path : paths) {
final ChangesBrowserNode element = (ChangesBrowserNode) path.getLastPathComponent();
boolean child = false;
for (final ChangesBrowserNode node : nodes) {
if (node.isNodeChild(element)) {
child = true;
break;
}
}
if (!child) {
if (element.isLeaf()) count++;
} else if (!element.isLeaf()) {
count -= element.getCount();
}
}
final JLabel label = new JLabel(VcsBundle.message("changes.view.dnd.label", count));
label.setOpaque(true);
label.setForeground(tree.getForeground());
label.setBackground(tree.getBackground());
label.setFont(tree.getFont());
label.setSize(label.getPreferredSize());
final BufferedImage image =
new BufferedImage(label.getWidth(), label.getHeight(), BufferedImage.TYPE_INT_ARGB);
Graphics2D g2 = (Graphics2D) image.getGraphics();
g2.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_OVER, 0.7f));
label.paint(g2);
g2.dispose();
return image;
}
public GroupByChangeListAction() {
super(
VcsBundle.message("update.info.group.by.changelist"),
null,
AllIcons.ObjectBrowser.Browser);
}
public MyGroupByPackagesAction() {
super(
VcsBundle.message("action.name.group.by.packages"),
null,
PlatformIcons.GROUP_BY_PACKAGES);
}