本文整理汇总了Java中android.view.KeyEvent.META_META_ON属性的典型用法代码示例。如果您正苦于以下问题：Java KeyEvent.META_META_ON属性的具体用法？Java KeyEvent.META_META_ON怎么用？Java KeyEvent.META_META_ON使用的例子？那么恭喜您, 这里精选的属性代码示例或许可以为您提供帮助。您也可以进一步了解该属性所在类android.view.KeyEvent的用法示例。
在下文中一共展示了KeyEvent.META_META_ON属性的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: mouseEventToJavaModifiers
/**
* Takes an android mouse event and produces a Java InputEvent modifiers int which can be
* passed to vt320.
* @param mouseEvent The {@link MotionEvent} which should be a mouse click or release.
* @return A Java InputEvent modifier int. See
* http://docs.oracle.com/javase/7/docs/api/java/awt/event/InputEvent.html
*/
@TargetApi(14)
private static int mouseEventToJavaModifiers(MotionEvent mouseEvent) {
if (MotionEventCompat.getSource(mouseEvent) != InputDevice.SOURCE_MOUSE) return 0;
int mods = 0;
// See http://docs.oracle.com/javase/7/docs/api/constant-values.html
int buttonState = mouseEvent.getButtonState();
if ((buttonState & MotionEvent.BUTTON_PRIMARY) != 0)
mods |= 16;
if ((buttonState & MotionEvent.BUTTON_SECONDARY) != 0)
mods |= 8;
if ((buttonState & MotionEvent.BUTTON_TERTIARY) != 0)
mods |= 4;
// Note: Meta and Ctrl are intentionally swapped here to keep logic in vt320 simple.
int meta = mouseEvent.getMetaState();
if ((meta & KeyEvent.META_META_ON) != 0)
mods |= 2;
if ((meta & KeyEvent.META_SHIFT_ON) != 0)
mods |= 1;
if ((meta & KeyEvent.META_CTRL_ON) != 0)
mods |= 4;
return mods;
}