@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 void refreshData(final PreparedFragmentedContent fragmentedContent) {
myPresentationState = new PresentationState();
myFragmentedContent = fragmentedContent;
boolean navigationEnabled = !myFragmentedContent.isOneSide();
myNextDiff.setEnabled(navigationEnabled);
myPreviousDiff.setEnabled(navigationEnabled);
adjustPanelData((DiffPanelImpl) myHorizontal);
adjustPanelData((DiffPanelImpl) myVertical);
DiffPanel currentPanel = getCurrentPanel();
FragmentedDiffPanelState state =
(FragmentedDiffPanelState) ((DiffPanelImpl) currentPanel).getDiffPanelState();
myTitleLabel.setText(titleText((DiffPanelImpl) currentPanel));
myLeftLines = state.getLeftLines();
myRightLines = state.getRightLines();
FragmentedEditorHighlighter bh = fragmentedContent.getBeforeHighlighter();
if (bh != null) {
((EditorEx) ((DiffPanelImpl) currentPanel).getEditor1()).setHighlighter(bh);
}
FragmentedEditorHighlighter ah = fragmentedContent.getAfterHighlighter();
if (ah != null) {
((EditorEx) ((DiffPanelImpl) currentPanel).getEditor2()).setHighlighter(ah);
}
if (((DiffPanelImpl) currentPanel).getEditor1() != null) {
highlightTodo(true, fragmentedContent.getBeforeTodoRanges());
}
if (((DiffPanelImpl) currentPanel).getEditor2() != null) {
highlightTodo(false, fragmentedContent.getAfterTodoRanges());
}
ensurePresentation();
softWraps(myConfiguration.SOFT_WRAPS_IN_SHORT_DIFF);
}
public void buildUi() {
myTopPanel = new JPanel(new BorderLayout());
final JPanel wrapper = new JPanel();
// final BoxLayout boxLayout = new BoxLayout(wrapper, BoxLayout.X_AXIS);
wrapper.setLayout(new BorderLayout());
myTitleLabel.setBorder(BorderFactory.createEmptyBorder(1, 2, 0, 0));
wrapper.add(myTitleLabel, BorderLayout.WEST);
DefaultActionGroup dag = new DefaultActionGroup();
myPreviousDiff.copyShortcutFrom(ActionManager.getInstance().getAction("PreviousDiff"));
myNextDiff.copyShortcutFrom(ActionManager.getInstance().getAction("NextDiff"));
dag.add(new MyChangeContextAction());
dag.add(myPreviousDiff);
dag.add(myNextDiff);
myPreviousDiff.registerCustomShortcutSet(myPreviousDiff.getShortcutSet(), myPanel);
myNextDiff.registerCustomShortcutSet(myNextDiff.getShortcutSet(), myPanel);
dag.add(new PopupAction());
ActionToolbar toolbar =
ActionManager.getInstance().createActionToolbar(ActionPlaces.UNKNOWN, dag, true);
wrapper.add(toolbar.getComponent(), BorderLayout.EAST);
myTopPanel.add(wrapper, BorderLayout.CENTER);
final JPanel wrapperDiffs = new JPanel(new GridBagLayout());
final JPanel oneMore = new JPanel(new BorderLayout());
oneMore.add(wrapperDiffs, BorderLayout.NORTH);
myCurrentHorizontal = myConfiguration.SHORT_DIFF_HORISONTALLY;
myHorizontal = createPanel(true);
myVertical = createPanel(false);
myPanel.add(myTopPanel, BorderLayout.NORTH);
myPanel.add(getCurrentPanel().getComponent(), BorderLayout.CENTER);
myPreviousDiff.registerCustomShortcutSet(myPreviousDiff.getShortcutSet(), myParent);
myNextDiff.registerCustomShortcutSet(myNextDiff.getShortcutSet(), myParent);
}
private void updateLabels() {
// TODO: Move from JavaDoc to somewhere more appropriate place.
ElementLocationUtil.customizeElementLabel(myElements[myIndex], myLocationLabel);
//noinspection AutoBoxing
myCountLabel.setText(CodeInsightBundle.message("n.of.m", myIndex + 1, myElements.length));
}
private static JLabel markLabel(final String text) {
JLabel label = new JLabel(text);
label.setFont(UIUtil.getLabelFont());
return label;
}
public void setTitle(String filePath) {
myTitleLabel.setText(filePath);
}
