@Override
public void actionPerformed(AnActionEvent e) {
JPanel result = new JPanel(new BorderLayout());
JLabel label = new JLabel("Lines around:");
label.setBorder(BorderFactory.createEmptyBorder(4, 4, 0, 0));
JPanel wrapper = new JPanel(new BorderLayout());
wrapper.add(label, BorderLayout.NORTH);
result.add(wrapper, BorderLayout.WEST);
final JSlider slider = new JSlider(JSlider.HORIZONTAL, 1, 5, 1);
slider.setMinorTickSpacing(1);
slider.setPaintTicks(true);
slider.setPaintTrack(true);
slider.setSnapToTicks(true);
UIUtil.setSliderIsFilled(slider, true);
slider.setPaintLabels(true);
slider.setLabelTable(LABELS);
result.add(slider, BorderLayout.CENTER);
final VcsConfiguration configuration = VcsConfiguration.getInstance(myProject);
for (int i = 0; i < ourMarks.length; i++) {
int mark = ourMarks[i];
if (mark == configuration.SHORT_DIFF_EXTRA_LINES) {
slider.setValue(i + 1);
}
}
JBPopup popup =
JBPopupFactory.getInstance().createComponentPopupBuilder(result, slider).createPopup();
popup.setFinalRunnable(
new Runnable() {
@Override
public void run() {
int value = slider.getModel().getValue();
if (configuration.SHORT_DIFF_EXTRA_LINES != ourMarks[value - 1]) {
configuration.SHORT_DIFF_EXTRA_LINES = ourMarks[value - 1];
myFragmentedContent.recalculate();
refreshData(myFragmentedContent);
}
}
});
InputEvent inputEvent = e.getInputEvent();
if (inputEvent instanceof MouseEvent) {
int width = result.getPreferredSize().width;
MouseEvent inputEvent1 = (MouseEvent) inputEvent;
Point point1 = new Point(inputEvent1.getX() - width / 2, inputEvent1.getY());
RelativePoint point = new RelativePoint(inputEvent1.getComponent(), point1);
popup.show(point);
} else {
popup.showInBestPositionFor(e.getDataContext());
}
}
public JComponent createCenterPanel() {
List<FileStructureFilter> fileStructureFilters = new ArrayList<FileStructureFilter>();
List<FileStructureNodeProvider> fileStructureNodeProviders =
new ArrayList<FileStructureNodeProvider>();
if (myTreeActionsOwner != null) {
for (Filter filter : myBaseTreeModel.getFilters()) {
if (filter instanceof FileStructureFilter) {
final FileStructureFilter fsFilter = (FileStructureFilter) filter;
myTreeActionsOwner.setActionIncluded(fsFilter, true);
fileStructureFilters.add(fsFilter);
}
}
if (myBaseTreeModel instanceof ProvidingTreeModel) {
for (NodeProvider provider : ((ProvidingTreeModel) myBaseTreeModel).getNodeProviders()) {
if (provider instanceof FileStructureNodeProvider) {
fileStructureNodeProviders.add((FileStructureNodeProvider) provider);
}
}
}
}
final JPanel panel = new JPanel(new BorderLayout());
JPanel comboPanel = new JPanel(new GridLayout(0, 2, 0, 0));
final Shortcut[] F4 =
ActionManager.getInstance()
.getAction(IdeActions.ACTION_EDIT_SOURCE)
.getShortcutSet()
.getShortcuts();
final Shortcut[] ENTER = CustomShortcutSet.fromString("ENTER").getShortcuts();
final CustomShortcutSet shortcutSet = new CustomShortcutSet(ArrayUtil.mergeArrays(F4, ENTER));
new AnAction() {
public void actionPerformed(AnActionEvent e) {
final boolean succeeded = navigateSelectedElement();
if (succeeded) {
unregisterCustomShortcutSet(panel);
}
}
}.registerCustomShortcutSet(shortcutSet, panel);
new AnAction() {
public void actionPerformed(AnActionEvent e) {
if (mySpeedSearch != null && mySpeedSearch.isPopupActive()) {
mySpeedSearch.hidePopup();
} else {
myPopup.cancel();
}
}
}.registerCustomShortcutSet(CustomShortcutSet.fromString("ESCAPE"), myTree);
new ClickListener() {
@Override
public boolean onClick(MouseEvent e, int clickCount) {
navigateSelectedElement();
return true;
}
}.installOn(myTree);
for (FileStructureFilter filter : fileStructureFilters) {
addCheckbox(comboPanel, filter);
}
for (FileStructureNodeProvider provider : fileStructureNodeProviders) {
addCheckbox(comboPanel, provider);
}
myPreferredWidth = Math.max(comboPanel.getPreferredSize().width, 350);
panel.add(comboPanel, BorderLayout.NORTH);
JScrollPane scrollPane = ScrollPaneFactory.createScrollPane(myAbstractTreeBuilder.getTree());
scrollPane.setBorder(IdeBorderFactory.createBorder(SideBorder.TOP | SideBorder.BOTTOM));
panel.add(scrollPane, BorderLayout.CENTER);
panel.add(createSouthPanel(), BorderLayout.SOUTH);
DataManager.registerDataProvider(
panel,
new DataProvider() {
@Override
public Object getData(@NonNls String dataId) {
if (PlatformDataKeys.PROJECT.is(dataId)) {
return myProject;
}
if (LangDataKeys.PSI_ELEMENT.is(dataId)) {
final Object node =
ContainerUtil.getFirstItem(myAbstractTreeBuilder.getSelectedElements());
if (!(node instanceof FilteringTreeStructure.FilteringNode)) return null;
return getPsi((FilteringTreeStructure.FilteringNode) node);
}
if (LangDataKeys.POSITION_ADJUSTER_POPUP.is(dataId)) {
return myPopup;
}
if (PlatformDataKeys.TREE_EXPANDER.is(dataId)) {
return myTreeExpander;
}
return null;
}
});
return panel;
}
