package kaka.cakelight;
+import kaka.cakelight.mode.Mode;
+import org.jnativehook.GlobalScreen;
+import org.jnativehook.NativeHookException;
+import org.jnativehook.keyboard.NativeKeyAdapter;
+import org.jnativehook.keyboard.NativeKeyEvent;
+import org.jnativehook.mouse.NativeMouseEvent;
+import org.jnativehook.mouse.NativeMouseMotionAdapter;
+
+import java.util.Objects;
+import java.util.Stack;
+
public class CakeLight {
private Configuration config;
- private Mode mode;
+ private Stack<Mode> modes = new Stack<>();
private LedController ledController;
public CakeLight(Configuration config, LedController ledController) {
public void setMode(Mode mode) {
cleanup();
- this.mode = mode;
- mode.setFrameListener(ledController::onFrame);
- mode.enter(config);
+ pushMode(mode);
}
public void cleanup() {
- if (this.mode != null) {
- this.mode.exit();
+ while (popMode() != null);
+ }
+
+ public void pushMode(Mode mode) {
+ Objects.requireNonNull(mode);
+ if (!modes.isEmpty()) {
+ pauseMode(modes.peek());
}
+ modes.push(mode);
+ startMode(mode);
+ // TODO: create a composite fading mode of top of stack and new mode
+ }
+
+ public Mode popMode() {
+ if (modes.size() > 1) {
+ Mode mode = modes.pop();
+ stopMode(mode);
+ resumeMode(modes.peek());
+ return mode;
+ }
+ return null;
+ // TODO: create a composite fading mode of popped mode and top of stack, unless doing cleanup
+ }
+
+ private void startMode(Mode mode) {
+ mode.setFrameListener(ledController::onFrame);
+ mode.enter(config);
+ }
+
+ private void pauseMode(Mode mode) {
+ mode.pause();
+ }
+
+ private void resumeMode(Mode mode) {
+ mode.resume();
+ }
+
+ private void stopMode(Mode mode) {
+ mode.setFrameListener(ledFrame -> {}); // To avoid any frame being sent to the controller while the thread is exiting
+ mode.exit();
}
public void startLoop() {
- Console.start(this, config);
+ Console console = Console.start(this, config);
+ PipeController.start(console);
+// initNativeHook();
// TODO
// FrameGrabber grabber = FrameGrabber.from(config);
// grabber.prepare();
-// Frame frame = grabber.grabFrame();
+// VideoFrame frame = grabber.grabFrame();
// double time = 0;
// for (int i = 0; i < 100; i++) {
// time += timeIt("frame", () -> grabber.grabFrame());
// byte[] data = frame.getData();
// saveFile(data, "/home/kaka/test.img");
}
+
+ private void initNativeHook() {
+ try {
+ GlobalScreen.registerNativeHook();
+ GlobalScreen.addNativeKeyListener(new NativeKeyAdapter() {
+ @Override
+ public void nativeKeyPressed(NativeKeyEvent e) {
+ System.out.println("key code = " + e.getKeyCode() + ", key text = '" + NativeKeyEvent.getKeyText(e.getKeyCode()) + "'");
+ }
+ });
+ GlobalScreen.addNativeMouseMotionListener(new NativeMouseMotionAdapter() {
+ @Override
+ public void nativeMouseMoved(NativeMouseEvent e) {
+ System.out.println("mouse point = " + e.getPoint());
+ }
+ });
+ } catch (NativeHookException e) {
+ e.printStackTrace();
+ }
+ }
+
+ public void turnOff() {
+ cleanup();
+ ledController.onFrame(LedFrame.from(config).fillColor(0, 0, 0));
+ }
}