/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
mView = (RelativeLayout) findViewById(R.id.mainview);
mView.setFocusableInTouchMode(false);
if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.HONEYCOMB) {
mView.setSystemUiVisibility(View.SYSTEM_UI_FLAG_LOW_PROFILE);
}
mWPM = WallpaperManager.getInstance(this);
}
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
switch (v.getId()) {
case R.id.btn1:
// 显示状态栏，Activity不全屏显示(恢复到有状态的正常情况)
mRLayout.setSystemUiVisibility(View.SYSTEM_UI_FLAG_VISIBLE);
break;
case R.id.btn2:
// 隐藏状态栏，同时Activity会伸展全屏显示
mRLayout.setSystemUiVisibility(View.INVISIBLE);
break;
case R.id.btn3:
// Activity全屏显示，且状态栏被隐藏覆盖掉。
mRLayout.setSystemUiVisibility(View.SYSTEM_UI_FLAG_FULLSCREEN);
break;
case R.id.btn4:
// Activity全屏显示，但状态栏不会被隐藏覆盖，状态栏依然可见，Activity顶端布局部分会被状态遮住
mRLayout.setSystemUiVisibility(View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN);
break;
case R.id.btn5:
// 同mRLayout.setSystemUiVisibility(View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN);
mRLayout.setSystemUiVisibility(View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION);
break;
case R.id.btn6:
// 同mRLayout.setSystemUiVisibility(View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN);
mRLayout.setSystemUiVisibility(View.SYSTEM_UI_LAYOUT_FLAGS);
break;
case R.id.btn7:
// 隐藏虚拟按键(导航栏)
mRLayout.setSystemUiVisibility(View.SYSTEM_UI_FLAG_HIDE_NAVIGATION);
break;
case R.id.btn8:
// 状态栏显示处于低能显示状态(low profile模式)，状态栏上一些图标显示会被隐藏。
mRLayout.setSystemUiVisibility(View.SYSTEM_UI_FLAG_LOW_PROFILE);
break;
}
}
@Override
public boolean onTouchEvent(MotionEvent event) {
if (event.getAction() == MotionEvent.ACTION_DOWN) {
xPos = event.getX();
yPos = event.getY();
// kill app if touched in bottom right corner
if (xPos > mView.getWidth() - 50 && event.getY() > mView.getHeight() - 50) finish();
else {
mWPM.sendWallpaperCommand(
mView.getWindowToken(),
WallpaperManager.COMMAND_TAP,
(int) xPos,
(int) event.getY(),
0,
null);
}
} else if (event.getAction() == MotionEvent.ACTION_MOVE) {
xWP = xWP + (xPos - event.getX()) / 500;
xPos = event.getX();
if (xWP < 0) xWP = 0;
if (xWP > 1) xWP = 1;
yWP = yWP + (yPos - event.getY()) / 500;
yPos = event.getY();
if (yWP < 0) yWP = 0;
if (yWP > 1) yWP = 1;
mWPM.setWallpaperOffsets(mView.getWindowToken(), xWP, yWP);
}
if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.HONEYCOMB) {
mView.setSystemUiVisibility(View.SYSTEM_UI_FLAG_LOW_PROFILE);
Log.d("Cleaner", "Lights out");
}
return super.onTouchEvent(event);
}
