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Add option to turn device screen off

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In addition to the shortcut (Ctrl+o) to turn the device screen off, add
a command-line argument to turn it off on start.
This commit is contained in:
Romain Vimont 2019-06-05 00:55:46 +02:00
commit 8e66b33000
4 changed files with 35 additions and 6 deletions
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18
server/src/main/java/com/genymobile/scrcpy/Controller.java
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@ -53,9 +53,21 @@ public class Controller {
coords.setAxisValue(MotionEvent.AXIS_VSCROLL, vScroll);
}
@SuppressWarnings("checkstyle:MagicNumber")
public void control() throws IOException {
// on start, power on the device
powerOn();
if (!device.isScreenOn()) {
injectKeycode(KeyEvent.KEYCODE_POWER);
// dirty hack
// After POWER is injected, the device is powered on asynchronously.
// To turn the device screen off while mirroring, the client will send a message that
// would be handled before the device is actually powered on, so its effect would
// be "canceled" once the device is turned back on.
// Adding this delay prevents to handle the message before the device is actually
// powered on.
SystemClock.sleep(500);
}
while (true) {
handleEvent();
@ -182,10 +194,6 @@ public class Controller {
return device.injectInputEvent(event, InputManager.INJECT_INPUT_EVENT_MODE_ASYNC);
}
private boolean powerOn() {
return device.isScreenOn() || injectKeycode(KeyEvent.KEYCODE_POWER);
}
private boolean pressBackOrTurnScreenOn() {
int keycode = device.isScreenOn() ? KeyEvent.KEYCODE_BACK : KeyEvent.KEYCODE_POWER;
return injectKeycode(keycode);