本文整理汇总了Java中android.view.ViewConfiguration.getDoubleTapTimeout方法的典型用法代码示例。如果您正苦于以下问题：Java ViewConfiguration.getDoubleTapTimeout方法的具体用法？Java ViewConfiguration.getDoubleTapTimeout怎么用？Java ViewConfiguration.getDoubleTapTimeout使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类android.view.ViewConfiguration的用法示例。
在下文中一共展示了ViewConfiguration.getDoubleTapTimeout方法的2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: hideAllInputLayout
import android.view.ViewConfiguration; //导入方法依赖的package包/类
/**
* 隐藏所有输入布局
*/
private void hideAllInputLayout(boolean immediately) {
if (hideAllInputLayoutRunnable == null) {
hideAllInputLayoutRunnable = new Runnable() {
@Override
public void run() {
hideInputMethod();
hideActionPanelLayout();
hideEmojiLayout();
}
};
}
long delay = immediately ? 0 : ViewConfiguration.getDoubleTapTimeout();
uiHandler.postDelayed(hideAllInputLayoutRunnable, delay);
}
示例2: onTouchEvent
import android.view.ViewConfiguration; //导入方法依赖的package包/类
@SuppressLint("NewApi")
@Override
public boolean onTouchEvent(MotionEvent event) {
int action = event.getActionMasked();
if (isEnabled()) {
ViewConfiguration vc = ViewConfiguration.get(getContext());
//final Matrix currentM = mSlate.getMatrix();
if (action == MotionEvent.ACTION_DOWN
|| action == MotionEvent.ACTION_POINTER_DOWN
|| action == MotionEvent.ACTION_POINTER_UP
|| action == MotionEvent.ACTION_UP) {
mTouchPoint[0] = mTouchPoint[1] = -1f;
if (action == MotionEvent.ACTION_DOWN) {
final long now = event.getEventTime();
if (now - mTouchTime < ViewConfiguration.getDoubleTapTimeout()) {
mTouchTime = 0;
doubleClick(event);
} else {
mTouchTime = now;
}
} else if (action == MotionEvent.ACTION_POINTER_DOWN) {
mTouchTime = 0; // no double-tap for other fingers
}
} else if (action == MotionEvent.ACTION_MOVE) {
if (mTouchPoint[0] < 0) {
mInitialZoomMatrix.set(mSlate.getZoom());
mSlate.getZoomPos(mInitialPos);
mInitialSpan = getSpan(event);
getCenter(event, mTouchPoint);
mTouchPointDoc[0] = mTouchPoint[0] - mSlate.getZoomPosX();
mTouchPointDoc[1] = mTouchPoint[1] - mSlate.getZoomPosY();
mSlate.getZoomInv().mapPoints(mTouchPointDoc);
}
if (mInitialSpan != 0) {
double span = getSpan(event);
float scale = (float) (span / mInitialSpan);
if (scale != 0f) {
Matrix m = new Matrix(mInitialZoomMatrix);
final float currentScale = getScale(m);
scale = Math.max(Math.min(scale*currentScale, 20.0f), 0.1f)
/ currentScale;
m.preScale(scale, scale, mTouchPointDoc[0], mTouchPointDoc[1]);
mSlate.setZoom(m);
}
}
float[] newCenter = getCenter(event, null);
final float dx = newCenter[0] - mTouchPoint[0];
final float dy = newCenter[1] - mTouchPoint[1];
mSlate.setZoomPos(mInitialPos[0] + dx,
mInitialPos[1] + dy);
if (Math.hypot(dx, dy) > vc.getScaledTouchSlop()) {
mTouchTime = 0; // no double tap now
}
}
if (DEBUG_OVERLAY) invalidate();
return true;
}
return false;
}