private JPanel readSplitter(
JPanel panel, Element splitterElement, Ref<EditorWindow> currentWindow) {
final boolean orientation =
"vertical".equals(splitterElement.getAttributeValue("split-orientation"));
final float proportion =
Float.valueOf(splitterElement.getAttributeValue("split-proportion")).floatValue();
final Element first = splitterElement.getChild("split-first");
final Element second = splitterElement.getChild("split-second");
Splitter splitter;
if (panel == null) {
panel = new JPanel(new BorderLayout());
panel.setOpaque(false);
splitter = new Splitter(orientation, proportion, 0.1f, 0.9f);
panel.add(splitter, BorderLayout.CENTER);
splitter.setFirstComponent(readExternalPanel(first, null, currentWindow));
splitter.setSecondComponent(readExternalPanel(second, null, currentWindow));
} else if (panel.getComponent(0) instanceof Splitter) {
splitter = (Splitter) panel.getComponent(0);
readExternalPanel(first, (JPanel) splitter.getFirstComponent(), currentWindow);
readExternalPanel(second, (JPanel) splitter.getSecondComponent(), currentWindow);
} else {
readExternalPanel(first, panel, currentWindow);
readExternalPanel(second, panel, currentWindow);
}
return panel;
}
@SuppressWarnings({"HardCodedStringLiteral"})
private Element writePanel(final JPanel panel) {
final Component comp = panel.getComponent(0);
if (comp instanceof Splitter) {
final Splitter splitter = (Splitter) comp;
final Element res = new Element("splitter");
res.setAttribute("split-orientation", splitter.getOrientation() ? "vertical" : "horizontal");
res.setAttribute("split-proportion", Float.toString(splitter.getProportion()));
final Element first = new Element("split-first");
first.addContent(writePanel((JPanel) splitter.getFirstComponent()));
final Element second = new Element("split-second");
second.addContent(writePanel((JPanel) splitter.getSecondComponent()));
res.addContent(first);
res.addContent(second);
return res;
} else if (comp instanceof JBTabs) {
final Element res = new Element("leaf");
final EditorWindow window = findWindowWith(comp);
writeWindow(res, window);
return res;
} else if (comp instanceof EditorWindow.TCompForTablessMode) {
final EditorWithProviderComposite composite =
((EditorWindow.TCompForTablessMode) comp).myEditor;
final Element res = new Element("leaf");
writeComposite(res, composite.getFile(), composite, false, composite);
return res;
} else {
LOG.error(comp != null ? comp.getClass().getName() : null);
return null;
}
}
private void collect(final JPanel panel) {
final Component comp = panel.getComponent(0);
if (comp instanceof Splitter) {
final Splitter splitter = (Splitter) comp;
collect((JPanel) splitter.getFirstComponent());
collect((JPanel) splitter.getSecondComponent());
} else if (comp instanceof JPanel || comp instanceof JBTabs) {
final EditorWindow window = findWindowWith(comp);
if (window != null) {
res.add(window);
}
}
}
@SuppressWarnings("HardCodedStringLiteral")
private Element writePanel(final JPanel panel) {
final Component comp = panel.getComponent(0);
if (comp instanceof Splitter) {
final Splitter splitter = (Splitter) comp;
final Element res = new Element("splitter");
res.setAttribute("split-orientation", splitter.getOrientation() ? "vertical" : "horizontal");
res.setAttribute("split-proportion", Float.toString(splitter.getProportion()));
final Element first = new Element("split-first");
first.addContent(writePanel((JPanel) splitter.getFirstComponent()));
final Element second = new Element("split-second");
second.addContent(writePanel((JPanel) splitter.getSecondComponent()));
res.addContent(first);
res.addContent(second);
return res;
} else if (comp instanceof JBTabs) {
final Element res = new Element("leaf");
Integer limit =
UIUtil.getClientProperty(
((JBTabs) comp).getComponent(), JBTabsImpl.SIDE_TABS_SIZE_LIMIT_KEY);
if (limit != null) {
res.setAttribute(JBTabsImpl.SIDE_TABS_SIZE_LIMIT_KEY.toString(), String.valueOf(limit));
}
writeWindow(res, findWindowWith(comp));
return res;
} else if (comp instanceof EditorWindow.TCompForTablessMode) {
EditorWithProviderComposite composite = ((EditorWindow.TCompForTablessMode) comp).myEditor;
Element res = new Element("leaf");
res.addContent(writeComposite(composite.getFile(), composite, false, composite));
return res;
} else {
LOG.error(comp != null ? comp.getClass().getName() : null);
return null;
}
}