private void assertTabCount(Content content) {
// PluginSettingsBean bean = (PluginSettingsBean)
// SharedObjectPool.getUserData(SharedConstants.PLUGIN_SETTINGS);
PluginSettingsBean bean = PluginKeys.PLUGIN_SETTINGS.getData();
if (bean == null) {
bean = new PluginSettingsBean();
}
int max = bean.getNumberOfTabs();
if (max <= getTabComponent(content).getTabCount()) {
// remove the oldest tab
JTabbedPane tabbedPane = getTabComponent(content);
long lastMin = Long.MAX_VALUE;
int index = 0;
for (int i = 0; i < tabbedPane.getTabCount(); i++) {
JComponent tab = (JComponent) tabbedPane.getTabComponentAt(i);
Long time = (Long) tab.getClientProperty(CREATE_TIME);
if (time != null && lastMin < time) {
lastMin = time;
index = i;
}
}
tabbedPane.remove(index);
}
}
@Nullable
private Editor validateCurrentEditor() {
Component focusOwner = KeyboardFocusManager.getCurrentKeyboardFocusManager().getFocusOwner();
if (focusOwner instanceof JComponent) {
final JComponent jComponent = (JComponent) focusOwner;
if (jComponent.getClientProperty("AuxEditorComponent") != null)
return null; // Hack for EditorSearchComponent
}
return myEditor;
}