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Merge "DO NOT MERGE Remove Pointer Capture API." into nyc-dev

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This commit is contained in:
Michael Wright
2016-05-26 13:40:24 +00:00
committed by Android (Google) Code Review
parent dfbd2eecf2 10102e4d88
commit d48a67a190
1 changed files with 4 additions and 44 deletions
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48
samples/ApiDemos/src/com/example/android/apis/graphics/TouchRotateActivity.java
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@@ -79,15 +79,6 @@ class TouchSurfaceView extends GLSurfaceView {
setRenderMode(GLSurfaceView.RENDERMODE_WHEN_DIRTY); setRenderMode(GLSurfaceView.RENDERMODE_WHEN_DIRTY);
} }
@Override
public boolean onKeyDown(int keyCode, KeyEvent event) {
// Release pointer capture on any key press.
if (event.getAction() == KeyEvent.ACTION_DOWN && hasPointerCapture()) {
releasePointerCapture();
}
return super.onKeyDown(keyCode, event);
}
@Override public boolean onTrackballEvent(MotionEvent e) { @Override public boolean onTrackballEvent(MotionEvent e) {
mRenderer.mAngleX += e.getX() * TRACKBALL_SCALE_FACTOR; mRenderer.mAngleX += e.getX() * TRACKBALL_SCALE_FACTOR;
mRenderer.mAngleY += e.getY() * TRACKBALL_SCALE_FACTOR; mRenderer.mAngleY += e.getY() * TRACKBALL_SCALE_FACTOR;
@@ -95,34 +86,9 @@ class TouchSurfaceView extends GLSurfaceView {
return true; return true;
} }
@Override public boolean onHoverEvent(MotionEvent e) {
if (hasPointerCapture()) {
switch (e.getAction()) {
case MotionEvent.ACTION_HOVER_MOVE:
case MotionEvent.ACTION_HOVER_EXIT:
case MotionEvent.ACTION_HOVER_ENTER:
updateAngles(e);
break;
}
}
return super.onHoverEvent(e);
}
@Override public boolean onTouchEvent(MotionEvent e) { @Override public boolean onTouchEvent(MotionEvent e) {
switch (e.getAction()) { if (e.getActionMasked() == MotionEvent.ACTION_MOVE) {
case MotionEvent.ACTION_DOWN: updateAngles(e);
if (e.isFromSource(InputDevice.SOURCE_MOUSE)) {
if (hasPointerCapture()) {
releasePointerCapture();
} else {
requestPointerCapture();
}
}
break;
case MotionEvent.ACTION_MOVE:
updateAngles(e);
break;
} }
mPreviousX = e.getX(); mPreviousX = e.getX();
mPreviousY = e.getY(); mPreviousY = e.getY();
@@ -130,14 +96,8 @@ class TouchSurfaceView extends GLSurfaceView {
} }
private void updateAngles(MotionEvent e) { private void updateAngles(MotionEvent e) {
float dx, dy; float dx = e.getX() - mPreviousX;
if (e.isFromSource(InputDevice.SOURCE_MOUSE) && hasPointerCapture()) { float dy = e.getY() - mPreviousY;
dx = e.getAxisValue(MotionEvent.AXIS_RELATIVE_X);
dy = e.getAxisValue(MotionEvent.AXIS_RELATIVE_Y);
} else {
dx = e.getX() - mPreviousX;
dy = e.getY() - mPreviousY;
}
if (dx != 0 && dy != 0) { if (dx != 0 && dy != 0) {
mRenderer.mAngleX += dx * TOUCH_SCALE_FACTOR; mRenderer.mAngleX += dx * TOUCH_SCALE_FACTOR;
mRenderer.mAngleY += dy * TOUCH_SCALE_FACTOR; mRenderer.mAngleY += dy * TOUCH_SCALE_FACTOR;