+ private void primaryHandleEvent(final TInputEvent event) {
+
+ if (debugEvents) {
+ System.err.printf("Handle event: %s\n", event);
+ }
+ TMouseEvent doubleClick = null;
+
+ // Special application-wide events -----------------------------------
+
+ // Peek at the mouse position
+ if (event instanceof TMouseEvent) {
+ TMouseEvent mouse = (TMouseEvent) event;
+ if ((mouseX != mouse.getX()) || (mouseY != mouse.getY())) {
+ oldMouseX = mouseX;
+ oldMouseY = mouseY;
+ mouseX = mouse.getX();
+ mouseY = mouse.getY();
+ } else {
+ if (mouse.getType() == TMouseEvent.Type.MOUSE_UP) {
+ if ((mouse.getTime().getTime() - lastMouseUpTime) <
+ doubleClickTime) {
+
+ // This is a double-click.
+ doubleClick = new TMouseEvent(TMouseEvent.Type.
+ MOUSE_DOUBLE_CLICK,
+ mouse.getX(), mouse.getY(),
+ mouse.getAbsoluteX(), mouse.getAbsoluteY(),
+ mouse.isMouse1(), mouse.isMouse2(),
+ mouse.isMouse3(),
+ mouse.isMouseWheelUp(), mouse.isMouseWheelDown());
+
+ } else {
+ // The first click of a potential double-click.
+ lastMouseUpTime = mouse.getTime().getTime();
+ }
+ }
+ }
+
+ // See if we need to switch focus to another window or the menu
+ checkSwitchFocus((TMouseEvent) event);
+ }
+
+ // Handle menu events
+ if ((activeMenu != null) && !(event instanceof TCommandEvent)) {
+ TMenu menu = activeMenu;
+
+ if (event instanceof TMouseEvent) {
+ TMouseEvent mouse = (TMouseEvent) event;
+
+ while (subMenus.size() > 0) {
+ TMenu subMenu = subMenus.get(subMenus.size() - 1);
+ if (subMenu.mouseWouldHit(mouse)) {
+ break;
+ }
+ if ((mouse.getType() == TMouseEvent.Type.MOUSE_MOTION)
+ && (!mouse.isMouse1())
+ && (!mouse.isMouse2())
+ && (!mouse.isMouse3())
+ && (!mouse.isMouseWheelUp())
+ && (!mouse.isMouseWheelDown())
+ ) {
+ break;
+ }
+ // We navigated away from a sub-menu, so close it
+ closeSubMenu();
+ }
+
+ // Convert the mouse relative x/y to menu coordinates
+ assert (mouse.getX() == mouse.getAbsoluteX());
+ assert (mouse.getY() == mouse.getAbsoluteY());
+ if (subMenus.size() > 0) {
+ menu = subMenus.get(subMenus.size() - 1);
+ }
+ mouse.setX(mouse.getX() - menu.getX());
+ mouse.setY(mouse.getY() - menu.getY());
+ }
+ menu.handleEvent(event);
+ return;
+ }
+
+ if (event instanceof TKeypressEvent) {
+ TKeypressEvent keypress = (TKeypressEvent) event;
+
+ // See if this key matches an accelerator, and is not being
+ // shortcutted by the active window, and if so dispatch the menu
+ // event.
+ boolean windowWillShortcut = false;
+ if (activeWindow != null) {
+ assert (activeWindow.isShown());
+ if (activeWindow.isShortcutKeypress(keypress.getKey())) {
+ // We do not process this key, it will be passed to the
+ // window instead.
+ windowWillShortcut = true;
+ }
+ }
+
+ if (!windowWillShortcut && !modalWindowActive()) {
+ TKeypress keypressLowercase = keypress.getKey().toLowerCase();
+ TMenuItem item = null;
+ synchronized (accelerators) {
+ item = accelerators.get(keypressLowercase);
+ }
+ if (item != null) {
+ if (item.isEnabled()) {
+ // Let the menu item dispatch
+ item.dispatch();
+ return;
+ }
+ }
+
+ // Handle the keypress
+ if (onKeypress(keypress)) {
+ return;
+ }
+ }
+ }
+
+ if (event instanceof TCommandEvent) {
+ if (onCommand((TCommandEvent) event)) {
+ return;
+ }
+ }
+
+ if (event instanceof TMenuEvent) {
+ if (onMenu((TMenuEvent) event)) {
+ return;
+ }
+ }
+
+ // Dispatch events to the active window -------------------------------
+ boolean dispatchToDesktop = true;
+ TWindow window = activeWindow;
+ if (window != null) {
+ assert (window.isActive());
+ assert (window.isShown());
+ if (event instanceof TMouseEvent) {
+ TMouseEvent mouse = (TMouseEvent) event;
+ // Convert the mouse relative x/y to window coordinates
+ assert (mouse.getX() == mouse.getAbsoluteX());
+ assert (mouse.getY() == mouse.getAbsoluteY());
+ mouse.setX(mouse.getX() - window.getX());
+ mouse.setY(mouse.getY() - window.getY());
+
+ if (doubleClick != null) {
+ doubleClick.setX(doubleClick.getX() - window.getX());
+ doubleClick.setY(doubleClick.getY() - window.getY());
+ }
+
+ if (window.mouseWouldHit(mouse)) {
+ dispatchToDesktop = false;
+ }
+ } else if (event instanceof TKeypressEvent) {
+ dispatchToDesktop = false;
+ }
+
+ if (debugEvents) {
+ System.err.printf("TApplication dispatch event: %s\n",
+ event);
+ }
+ window.handleEvent(event);
+ if (doubleClick != null) {
+ window.handleEvent(doubleClick);
+ }
+ }
+ if (dispatchToDesktop) {
+ // This event is fair game for the desktop to process.
+ if (desktop != null) {
+ desktop.handleEvent(event);
+ if (doubleClick != null) {
+ desktop.handleEvent(doubleClick);
+ }
+ }
+ }
+ }