Android/scrcpy
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Export static method to power off screen in Device

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PR #824 <https://github.com/Genymobile/scrcpy/pull/824>

Signed-off-by: Yu-Chen Lin <npes87184@gmail.com>
Signed-off-by: Romain Vimont <rom@rom1v.com>
This commit is contained in:
Yu-Chen Lin 2021-02-21 08:31:37 +08:00 committed by Romain Vimont
parent dd453ad041
commit fb0bcaebc2
1 changed files with 37 additions and 3 deletions
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40
server/src/main/java/com/genymobile/scrcpy/Device.java
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@ -153,13 +153,17 @@ public final class Device {
return Build.MODEL; return Build.MODEL;
} }
public static boolean supportsInputEvents(int displayId) {
return displayId == 0 || Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q;
}
public boolean supportsInputEvents() { public boolean supportsInputEvents() {
return supportsInputEvents; return supportsInputEvents;
} }
public boolean injectEvent(InputEvent inputEvent, int mode) { public static boolean injectEvent(InputEvent inputEvent, int mode, int displayId) {
if (!supportsInputEvents()) { if (!supportsInputEvents(displayId)) {
throw new AssertionError("Could not inject input event if !supportsInputEvents()"); return false;
} }
if (displayId != 0 && !InputManager.setDisplayId(inputEvent, displayId)) { if (displayId != 0 && !InputManager.setDisplayId(inputEvent, displayId)) {
@ -169,10 +173,29 @@ public final class Device {
return SERVICE_MANAGER.getInputManager().injectInputEvent(inputEvent, mode); return SERVICE_MANAGER.getInputManager().injectInputEvent(inputEvent, mode);
} }
public boolean injectEvent(InputEvent inputEvent, int mode) {
if (!supportsInputEvents()) {
throw new AssertionError("Could not inject input event if !supportsInputEvents()");
}
return injectEvent(inputEvent, mode, displayId);
}
public static boolean injectEventOnDisplay(InputEvent event, int displayId) {
return injectEvent(event, InputManager.INJECT_INPUT_EVENT_MODE_ASYNC, displayId);
}
public boolean injectEvent(InputEvent event) { public boolean injectEvent(InputEvent event) {
return injectEvent(event, InputManager.INJECT_INPUT_EVENT_MODE_ASYNC); return injectEvent(event, InputManager.INJECT_INPUT_EVENT_MODE_ASYNC);
} }
public static boolean injectKeyEvent(int action, int keyCode, int repeat, int metaState, int displayId) {
long now = SystemClock.uptimeMillis();
KeyEvent event = new KeyEvent(now, now, action, keyCode, repeat, metaState, KeyCharacterMap.VIRTUAL_KEYBOARD, 0, 0,
InputDevice.SOURCE_KEYBOARD);
return injectEventOnDisplay(event, displayId);
}
public boolean injectKeyEvent(int action, int keyCode, int repeat, int metaState) { public boolean injectKeyEvent(int action, int keyCode, int repeat, int metaState) {
long now = SystemClock.uptimeMillis(); long now = SystemClock.uptimeMillis();
KeyEvent event = new KeyEvent(now, now, action, keyCode, repeat, metaState, KeyCharacterMap.VIRTUAL_KEYBOARD, 0, 0, KeyEvent event = new KeyEvent(now, now, action, keyCode, repeat, metaState, KeyCharacterMap.VIRTUAL_KEYBOARD, 0, 0,
@ -180,6 +203,10 @@ public final class Device {
return injectEvent(event); return injectEvent(event);
} }
public static boolean injectKeycode(int keyCode, int displayId) {
return injectKeyEvent(KeyEvent.ACTION_DOWN, keyCode, 0, 0, displayId) && injectKeyEvent(KeyEvent.ACTION_UP, keyCode, 0, 0, displayId);
}
public boolean injectKeycode(int keyCode) { public boolean injectKeycode(int keyCode) {
return injectKeyEvent(KeyEvent.ACTION_DOWN, keyCode, 0, 0) && injectKeyEvent(KeyEvent.ACTION_UP, keyCode, 0, 0); return injectKeyEvent(KeyEvent.ACTION_DOWN, keyCode, 0, 0) && injectKeyEvent(KeyEvent.ACTION_UP, keyCode, 0, 0);
} }
@ -249,6 +276,13 @@ public final class Device {
return SurfaceControl.setDisplayPowerMode(d, mode); return SurfaceControl.setDisplayPowerMode(d, mode);
} }
public static boolean powerOffScreen(int displayId) {
if (!isScreenOn()) {
return true;
}
return injectKeycode(KeyEvent.KEYCODE_POWER, displayId);
}
/** /**
* Disable auto-rotation (if enabled), set the screen rotation and re-enable auto-rotation (if it was enabled). * Disable auto-rotation (if enabled), set the screen rotation and re-enable auto-rotation (if it was enabled).
*/ */