private void setupCentralPanel() {
myCentralPanel.removeAll();
if (myUsagePreviewPanel != null) {
Disposer.dispose(myUsagePreviewPanel);
myUsagePreviewPanel = null;
}
JScrollPane pane = ScrollPaneFactory.createScrollPane(myTree);
if (UsageViewSettings.getInstance().IS_PREVIEW_USAGES) {
Splitter splitter =
new Splitter(false, UsageViewSettings.getInstance().PREVIEW_USAGES_SPLITTER_PROPORTIONS);
pane.putClientProperty(UIUtil.KEEP_BORDER_SIDES, SideBorder.RIGHT);
splitter.setFirstComponent(pane);
myUsagePreviewPanel = new UsagePreviewPanel(myProject);
myUsagePreviewPanel.setBorder(IdeBorderFactory.createBorder(SideBorder.LEFT));
Disposer.register(this, myUsagePreviewPanel);
splitter.setSecondComponent(myUsagePreviewPanel);
myCentralPanel.add(splitter, BorderLayout.CENTER);
} else {
myCentralPanel.add(pane, BorderLayout.CENTER);
}
myCentralPanel.add(myButtonPanel, BorderLayout.SOUTH);
myRootPanel.revalidate();
}
@CalledInAwt
private void destroyViewer() {
Disposer.dispose(myViewer);
myMainPanel.putClientProperty(AnAction.ourClientProperty, null);
myContentPanel.setContent(null);
myToolbarPanel.setContent(null);
myToolbarStatusPanel.setContent(null);
myCloseHandler = null;
myBottomActions = null;
}
public MergeRequestProcessor(@Nullable Project project, @NotNull MergeRequest request) {
myProject = project;
myRequest = request;
myContext = new MyDiffContext();
myContext.putUserData(DiffUserDataKeys.PLACE, DiffPlaces.MERGE);
myAvailableTools = DiffManagerEx.getInstance().getMergeTools();
myMainPanel = new MyPanel();
myContentPanel = new Wrapper();
myToolbarPanel = new Wrapper();
myToolbarPanel.setFocusable(true);
myToolbarStatusPanel = new Wrapper();
myPanel = JBUI.Panels.simplePanel(myMainPanel);
JPanel topPanel = JBUI.Panels.simplePanel(myToolbarPanel).addToRight(myToolbarStatusPanel);
myMainPanel.add(topPanel, BorderLayout.NORTH);
myMainPanel.add(myContentPanel, BorderLayout.CENTER);
myMainPanel.setFocusTraversalPolicyProvider(true);
myMainPanel.setFocusTraversalPolicy(new MyFocusTraversalPolicy());
MergeTool.MergeViewer viewer;
try {
viewer = getFittedTool().createComponent(myContext, myRequest);
} catch (Throwable e) {
LOG.error(e);
viewer = ErrorMergeTool.INSTANCE.createComponent(myContext, myRequest);
}
myViewer = viewer;
updateBottomActions();
}