/**
* Makes the options window either visible or not visible depending on the boolean argument.
*
* @param visible <tt>boolean</tt> value specifying whether the options window should be made
* visible or not visible
* @param key the unique identifying key of the panel to show
*/
final void setOptionsVisible(boolean visible, final String key) {
if (!visible) {
DIALOG.dispose();
OptionsMediator.instance().disposeOptions();
} else {
GUIUtils.centerOnScreen(DIALOG);
// initial tree selection
if (key == null) TREE_MANAGER.setDefaultSelection();
else TREE_MANAGER.setSelection(key);
// make tree component the default component instead of the search field
TREE_MANAGER.getComponent().requestFocusInWindow();
DIALOG.setVisible(true);
}
}
/**
* Adds the specified key and <tt>OptionsPane</tt> to current set of options. This adds this
* <tt>OptionsPane</tt> to the set of <tt>OptionsPane</tt>s the user can select.
*
* @param parentKey the key of the parent node to add the new node to
*/
private final OptionsTreeNode addOption(
final String parentKey,
final String childKey,
final String label,
@SuppressWarnings("unchecked") Class<? extends AbstractPaneItem>... clazzes) {
StringBuilder sb = new StringBuilder();
sb.append(label);
sb.append(" ");
sb.append(extractLabels(clazzes));
OptionsTreeNode node = TREE_MANAGER.addNode(parentKey, childKey, label, sb.toString());
node.setClasses(clazzes);
return node;
}
private void filter() {
TREE_MANAGER.setFilterText(filterTextField.getText());
}
/**
* Adds a parent node to the tree. This node serves navigational purposes only, and so has no
* corresponding <tt>OptionsPane</tt>. This method allows for multiple tiers of parent nodes, not
* only top-level parents.
*
* @param parentKey the key of the parent node to add this parent node to
* @param childKey the key of the new parent node that is a child of the <tt>parentKey</tt>
* argument
*/
private final void addGroupTreeNode(final String parentKey, final String childKey, String label) {
TREE_MANAGER.addNode(parentKey, childKey, label, label);
}
/**
* The constructor create all of the options windows and their components.
*
* @param treeManager the <tt>OptionsTreeManager</tt> instance to use for constructing the main
* panels and adding elements
* @param paneManager the <tt>OptionsPaneManager</tt> instance to use for constructing the main
* panels and adding elements
*/
public OptionsConstructor(
final OptionsTreeManager treeManager, final OptionsPaneManager paneManager) {
TREE_MANAGER = treeManager;
PANE_MANAGER = paneManager;
final String title = I18n.tr("Options");
final boolean shouldBeModal = !OSUtils.isMacOSX();
DIALOG = new JDialog(GUIMediator.getAppFrame(), title, shouldBeModal);
DIALOG.setDefaultCloseOperation(WindowConstants.DO_NOTHING_ON_CLOSE);
GUIUtils.addHideAction((JComponent) DIALOG.getContentPane());
if (UISettings.UI_OPTIONS_DIALOG_HEIGHT.getValue()
< UISettings.UI_OPTIONS_DIALOG_HEIGHT.getDefaultValue()) {
UISettings.UI_OPTIONS_DIALOG_HEIGHT.revertToDefault();
}
if (UISettings.UI_OPTIONS_DIALOG_WIDTH.getValue()
< UISettings.UI_OPTIONS_DIALOG_WIDTH.getDefaultValue()) {
UISettings.UI_OPTIONS_DIALOG_WIDTH.revertToDefault();
}
DialogSizeSettingUpdater.install(
DIALOG, UISettings.UI_OPTIONS_DIALOG_WIDTH, UISettings.UI_OPTIONS_DIALOG_HEIGHT);
// most Mac users expect changes to be saved when the window
// is closed, so save them
DIALOG.addWindowListener(
new WindowAdapter() {
public void windowClosing(WindowEvent e) {
try {
DialogOption answer = null;
if (OptionsMediator.instance().isDirty()) {
answer =
GUIMediator.showYesNoCancelMessage(
I18n.tr(
"You have made changes to some of FrostWire's settings. Would you like to save these changes?"));
if (answer == DialogOption.YES) {
OptionsMediator.instance().applyOptions();
SettingsGroupManager.instance().save();
}
}
if (answer != DialogOption.CANCEL) {
DIALOG.dispose();
OptionsMediator.instance().disposeOptions();
}
} catch (IOException ioe) {
// nothing we should do here. a message should
// have been displayed to the user with more
// information
}
}
});
PaddedPanel mainPanel = new PaddedPanel();
Box splitBox = new Box(BoxLayout.X_AXIS);
BoxPanel treePanel = new BoxPanel(BoxLayout.Y_AXIS);
BoxPanel filterPanel = new BoxPanel(BoxLayout.X_AXIS);
treePanel.add(filterPanel);
filterTextField = new SearchField();
filterTextField.setPrompt(I18n.tr("Search here"));
filterTextField.setMinimumSize(new Dimension(100, 27));
filterTextField.addActionListener(
new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
filter();
}
});
filterPanel.add(filterTextField);
filterPanel.add(Box.createHorizontalStrut(2));
treePanel.add(Box.createVerticalStrut(3));
Component treeComponent = TREE_MANAGER.getComponent();
treePanel.add(treeComponent);
Component paneComponent = PANE_MANAGER.getComponent();
splitBox.add(treePanel);
splitBox.add(paneComponent);
mainPanel.add(splitBox);
mainPanel.add(Box.createVerticalStrut(17));
mainPanel.add(new OptionsButtonPanel().getComponent());
DIALOG.getContentPane().add(mainPanel);
OptionsTreeNode node = initializePanels();
PANE_MANAGER.show(node);
}