Android gesture Animation

Android gesture Animation

In PhoneWindowManager. java

Add the following code to the interceptKeyBeforeQueueing method:

Switch (keyCode ){

Case KeyEvent. KEYCODE_C :{
If (down & SystemProperties. getBoolean ("persist. sys. gesture. enable", false)
& SystemProperties. getBoolean ("persist. sys. gesture. c", false )){
PlayGestureAnimation ('C'); // This is where the gesture animation is played.
// WakeScreenHandler. sendEmptyMessageDelayed (MSG_WAKE_SCREEN, 220 );
MyHandler. sendEmptyMessageDelayed (MSG_OPEN_CAMERA, 1000); // This part is accompanied by a gesture animation, such as opening a camera.
SetSleep (); // The playback gesture animation is not in the main thread, so you need to sleep in the main thread and wait for the start of the gesture animation.
DismissKeyguardOnNextActivity (); // unlock
Result | = ACTION_WAKE_UP; // wake up the screen.
}
Break;
}

Case KeyEvent. KEYCODE_E :{
If (down & SystemProperties. getBoolean ("persist. sys. gesture. enable", false)
& SystemProperties. getBoolean ("persist. sys. gesture. e", false )){
PlayGestureAnimation ('E ');
// WakeScreenHandler. sendEmptyMessageDelayed (MSG_WAKE_SCREEN, 220 );
MyHandler. sendEmptyMessageDelayed (MSG_OPEN_BROWSER, 1000 );
SetSleep ();
DismissKeyguardOnNextActivity ();
Result | = ACTION_WAKE_UP;
}
Break;
}

Case KeyEvent. KEYCODE_W :{
If (down & SystemProperties. getBoolean ("persist. sys. gesture. enable", false)
& SystemProperties. getBoolean ("persist. sys. gesture. w", false )){
PlayGestureAnimation ('W ');
// WakeScreenHandler. sendEmptyMessageDelayed (MSG_WAKE_SCREEN, 220 );
MyHandler. sendEmptyMessageDelayed (MSG_OPEN_FILE, 1000 );
SetSleep ();
DismissKeyguardOnNextActivity ();
Result | = ACTION_WAKE_UP;
}
Break;
}

Case KeyEvent. KEYCODE_M :{
If (down & SystemProperties. getBoolean ("persist. sys. gesture. enable", false)
& SystemProperties. getBoolean ("persist. sys. gesture. m", false )){
PlayGestureAnimation ('M ');
// WakeScreenHandler. sendEmptyMessageDelayed (MSG_WAKE_SCREEN, 220 );
MyHandler. sendEmptyMessageDelayed (MSG_OPEN_MUSIC, 1000 );
SetSleep ();
DismissKeyguardOnNextActivity ();
Result | = ACTION_WAKE_UP;
}
Break;
}

Case KeyEvent. KEYCODE_O :{
If (down & SystemProperties. getBoolean ("persist. sys. gesture. enable", false)
& SystemProperties. getBoolean ("persist. sys. gesture. o", false )){
PlayGestureAnimation ('O ');
// WakeScreenHandler. sendEmptyMessageDelayed (MSG_WAKE_SCREEN, 220 );
MyHandler. sendEmptyMessageDelayed (MSG_OPEN_DIALER, 1000 );
SetSleep ();
DismissKeyguardOnNextActivity ();
Result | = ACTION_WAKE_UP;
}
Break;
}
Case KeyEvent. KEYCODE_F9 :{
If (down & SystemProperties. getBoolean ("persist. sys. gesture. enable", false)
& SystemProperties. getBoolean ("persist. sys. gesture. down", false )){
KeyEvent e = new KeyEvent (KeyEvent. ACTION_DOWN,
KeyEvent. KEYCODE_MEDIA_PAUSE );
If (down & (result & ACTION_PASS_TO_USER) = 0 ){

Android. util. Log. v (TAG, "KEYCODE_F11 ");
MBroadcastWakeLock. acquire ();
Message msg = mHandler. obtainMessage (
MSG_DISPATCH_MEDIA_KEY_WITH_WAKE_LOCK,
New KeyEvent (e ));
Msg. setAsynchronous (true );
Msg. sendToTarget ();
}

}
Break;
}

Case KeyEvent. KEYCODE_F11 :{
If (down & SystemProperties. getBoolean ("persist. sys. gesture. enable", false)
& SystemProperties. getBoolean ("persist. sys. gesture. right", false )){
KeyEvent e = new KeyEvent (KeyEvent. ACTION_DOWN,
KeyEvent. KEYCODE_MEDIA_NEXT );
If (down & (result & ACTION_PASS_TO_USER) = 0 ){
Android. util. Log. v (TAG, "KEYCODE_F11 ");
MBroadcastWakeLock. acquire ();
Message msg = mHandler. obtainMessage (
MSG_DISPATCH_MEDIA_KEY_WITH_WAKE_LOCK,
New KeyEvent (e ));
Msg. setAsynchronous (true );
Msg. sendToTarget ();
}

}
Break;
}

Case KeyEvent. KEYCODE_F12 :{
If (down & SystemProperties. getBoolean ("persist. sys. gesture. enable", false)
& SystemProperties. getBoolean ("persist. sys. gesture. left", false )){
KeyEvent e = new KeyEvent (KeyEvent. ACTION_DOWN,
KeyEvent. KEYCODE_MEDIA_PREVIOUS );
If (down & (result & ACTION_PASS_TO_USER) = 0 ){

Android. util. Log. v (TAG, "KEYCODE_F11 ");
MBroadcastWakeLock. acquire ();
Message msg = mHandler. obtainMessage (
MSG_DISPATCH_MEDIA_KEY_WITH_WAKE_LOCK,
New KeyEvent (e ));
Msg. setAsynchronous (true );
Msg. sendToTarget ();
}

}
Break;
}

Case KeyEvent. KEYCODE_F10 :{
If (down & SystemProperties. getBoolean ("persist. sys. gesture. enable", false)
& SystemProperties. getBoolean ("persist. sys. gesture. up", false )){
PlayGestureAnimation ('U ');
SetSleep ();
DismissKeyguardOnNextActivity ();
Result | = ACTION_WAKE_UP;
// WakeScreenHandler. sendEmptyMessageDelayed (MSG_WAKE_SCREEN, 220 );
}
Break;
}
Case KeyEvent. KEYCODE_F1 :{
If (down ){
// NOTE: add for QuickWindow case
Slog. d (TAG, "[justin] interceptKeyBeforeQueueing KEYCODE_VOLUME_UP (hall open)-> QuickWindow hide or show big phone UI or small clock UI ");
If (isQuickWindowShow ){
MContext. stopService (new Intent ("com. sprd. quickwindow. QuickWindowService. action "));
ContentValues values = new ContentValues ();
Values. put ("hallvalue",-1 );
Final Uri uri = Uri. parse ("content: // com. sprd. quickwindow. provider ");
MContext. getContentResolver (). update (uri, values, "id = 1", null );
MContext. sendBroadcast (new Intent (ACTION_QUICKWINDOW_HIDE ));
/** Beg5.3.17 begin lizhihong@szhyst.com */
IsQuickWindowShow = false;
/** Lizhihong@szhyst.com 2015.3.17 end */
}
ScreenOffHandler. removeMessages (MSG_GO_TO_SLEEP );
Result | = ACTION_WAKE_UP;
}
Break;
}
Case KeyEvent. KEYCODE_F2 :{
Android. util. Log. v ("liuxinwen", "isScreenOn =" + isScreenOn );
If (down & isScreenOn ){
Android. util. Log. v ("liuxinwen", "KEYCODE_F2 ");

// NOTE: add for QuickWindow case
Slog. d (TAG,
"[Justin] interceptKeyBeforeQueueing KEYCODE_VOLUME_DOWN (hall close)-> QuickWindow show or small window ");
ContentValues values = new ContentValues ();
Values. put ("hallvalue", 1 );
Final Uri uri = Uri
. Parse ("content: // com. sprd. quickwindow. provider ");
MContext. getContentResolver (). update (uri, values, "id = 1", null );

ITelephony telephonyService = getTelephonyService ();
If (telephonyService! = Null ){
Slog. d (TAG, "[justin] telephonyService is not null ");
Try {
Slog. d (TAG, "quickwindow case. isRinging :"
+ TelephonyService. isRinging () + "isOffhook :"
+ TelephonyService. isOffhook ());
If (! TelephonyService. isRinging ()
&&! TelephonyService. isOffhook ()
& MAlarmState! = ALARM_ALERT) {// no ring and
// No clock
Slog. d (TAG,
"[Justin] not ringing and not clock, need show quickwindow .");
MContext. startService (new Intent (
"Com. sprd. quickwindow. QuickWindowService. action "));
}
Slog. d (TAG,
"[Justin] ringing or clock, show small phone UI or small clock UI .");
MContext. sendBroadcast (new Intent (
ACTION_QUICKWINDOW_SHOW ));

IsQuickWindowShow = true;
} Catch (RemoteException ex ){
Slog. w (TAG, "ITelephony threw RemoteException", ex );
}
}

}
If (down & isScreenOn ){
ScreenOffHandler. sendEmptyMessageDelayed (MSG_GO_TO_SLEEP, 5000 );
}
Break;
}

Case KeyEvent. KEYCODE_F3 :{
Log. d ("lizhihong", "KEYCODE_F3 -->" + down );
If (down & SystemProperties. getBoolean ("persist. sys. air. distance", false )){
MContext. sendBroadcast (new Intent (ACTION_NO_TOUCH_TURN_PAGE ));
}
Break;
}

Case KeyEvent. KEYCODE_U :{
If (down & SystemProperties. getBoolean ("persist. sys. gesture. enable", false)
& SystemProperties. getBoolean ("persist. sys. gesture. double", false )){
Android. util. Log. v (TAG, "persist. sys. gesture. doubleclicke ");
Result | = ACTION_WAKE_UP;
}
Break;
}

}

 

// Play gesture Animation

Private void playGestureAnimation (char keyCode ){
String [] cmd = {"bootanimation", keyCode + "x "};
Try {
Runtime.getruntime(cmd.exe c (cmd );
} Catch (Exception e ){
Log. e (TAG, "command exe err! ");
}
}

 

// This action is accompanied by a gesture Animation

Handler myHandler = new Handler (){
Public void handleMessage (Message msg ){
Intent intent = new Intent ();
Switch (msg. what ){
Case MSG_OPEN_CAMERA:
Intent. setAction ("android. intent. action. VIEW ");
Intent. setClassName ("com. android. camera2 ",
"Com. android. camera. CameraLauncher ");
Intent. setFlags (Intent. FLAG_ACTIVITY_NEW_TASK
| Intent. FLAG_ACTIVITY_SINGLE_TOP
| Intent. FLAG_ACTIVITY_CLEAR_TOP );
MContext. startActivityAsUser (intent, UserHandle. CURRENT );
Break;
Case MSG_OPEN_BROWSER:
Intent. setAction ("android. intent. action. VIEW ");
Intent. setClassName ("com. android. browser ",
"Com. android. browser. BrowserActivity ");
Intent. setFlags (Intent. FLAG_ACTIVITY_NEW_TASK
| Intent. FLAG_ACTIVITY_SINGLE_TOP
| Intent. FLAG_ACTIVITY_CLEAR_TOP );
MContext. startActivityAsUser (intent, UserHandle. CURRENT );
Break;
Case MSG_OPEN_FILE:
Intent. setClassName ("com. sprd. fileexplorer ",
"Com. sprd. fileexplorer. activities. fileemedieactivity ");
Intent. setFlags (Intent. FLAG_ACTIVITY_NEW_TASK
| Intent. FLAG_ACTIVITY_SINGLE_TOP
| Intent. FLAG_ACTIVITY_CLEAR_TOP );
MContext. startActivityAsUser (intent, UserHandle. CURRENT );
Break;
Case MSG_OPEN_MUSIC:
Intent. setClassName ("com. android. music ",
"Com. android. music. MusicBrowserActivity ");
Intent. setFlags (Intent. FLAG_ACTIVITY_NEW_TASK
| Intent. FLAG_ACTIVITY_SINGLE_TOP
| Intent. FLAG_ACTIVITY_CLEAR_TOP );
MContext. startActivityAsUser (intent, UserHandle. CURRENT );
Break;
Case MSG_OPEN_DIALER:
Intent. setClassName ("com. android. dialer ",
"Com. android. dialer. DialtactsActivity ");
Intent. setFlags (Intent. FLAG_ACTIVITY_NEW_TASK
| Intent. FLAG_ACTIVITY_SINGLE_TOP
| Intent. FLAG_ACTIVITY_CLEAR_TOP );
MContext. startActivityAsUser (intent, UserHandle. CURRENT );
Break;
Default:
Break;
}
Super. handleMessage (msg );
}
};

Private void setSleep (){
Try {
Thread. sleep (170 );
} Catch (InterruptedException e ){
// TODO Auto-generated catch block
E. printStackTrace ();
}
}

// Wake up the screen and unlock

Private void dismissKeyguardOnNextActivity (){
PowerManager pm = (PowerManager) mContext. getSystemService (Context. POWER_SERVICE );
PowerManager. WakeLock wl = pm. newWakeLock (PowerManager. ACQUIRE_CAUSES_WAKEUP | PowerManager. SCREEN_DIM_WAKE_LOCK, "bright ");
Wl. acquire ();
Wl. release ();

If (mLockPatternUtils. getActivePasswordQuality () = DevicePolicyManager. PASSWORD_QUALITY_UNSPECIFIED ){
MKeyguardDelegate. keyguardDone (false, true );
}
/** Beg5.3.23 begin lizhihong@szhyst.com */
If (SystemProperties. getBoolean ("persist. sys. gesture. vibrate", false )){
MVibrator. vibrate (200l );
}
/** Lizhihong@szhyst.com 2015.3.23 end */
}

 

Play gesture Animation

In bootanimation_main.cpp under frameworks/base/cmds/bootanimation

 

Switch (argv [1] [0]) {
Case 'C ':
Bootanimation_path = "/system/media/gesture_c_animation.zip ";
Bootanimation_sound_path = "";
Break;
Case 'E ':
Bootanimation_path = "/system/media/gesture_e_animation.zip ";
Bootanimation_sound_path = "";
Break;
Case 'O ':
Bootanimation_path = "/system/media/gesture_o_animation.zip ";
Bootanimation_sound_path = "";
Break;
Case 'W ':
Bootanimation_path = "/system/media/gesture_w_animation.zip ";
Bootanimation_sound_path = "";
Break;
Case 'M ':
Bootanimation_path = "/system/media/gesture_m_animation.zip ";
Bootanimation_sound_path = "";
Break;
Case 'l ':
Bootanimation_path = "/system/media/gesture_left_animation.zip ";
Bootanimation_sound_path = "";
Break;
Case 'r ':
Bootanimation_path = "/system/media/gesture_right_animation.zip ";
Bootanimation_sound_path = "";
Break;
Case 'U ':
Bootanimation_path = "/system/media/gesture_up_animation.zip ";
Bootanimation_sound_path = "";
Break;
Case 'D ':
Bootanimation_path = "/system/media/gesture_down_animation.zip ";
Bootanimation_sound_path = "";
Break;
Default:
Break;
}