Java Code Examples for android.view.View#setScrollY()

The following examples show how to use android.view.View#setScrollY() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: AppBarLayoutOverScrollViewBehavior.java    From AndroidAnimationExercise with Apache License 2.0 6 votes vote down vote up 
private void scale(AppBarLayout abl, View target, int dy) {
        mTotalDy += -dy;
        mTotalDy = Math.min(mTotalDy, TARGET_HEIGHT);

        Log.e(TAG, "scale: mTotalDy==" + mTotalDy);
        mLastScale = Math.max(1f, 1f + mTotalDy / TARGET_HEIGHT);
        mTargetView.setScaleX(mLastScale);
        mTargetView.setScaleY(mLastScale);

        mLastBottom = mParentHeight + (int) (mTargetViewHeight / 2 * (mLastScale - 1));
//        abl.setBottom(mLastBottom);
        target.setScrollY(0);
//
//        middleLayout.setTop(mLastBottom - mMiddleHeight);
//        middleLayout.setBottom(mLastBottom);

        if (onProgressChangeListener != null) {
            float progress = Math.min((mLastScale - 1) / MAX_REFRESH_LIMIT, 1);//计算0~1的进度
            onProgressChangeListener.onProgressChange(progress, false);
        }

    }
Example 2
Source File: ChangeScroll.java    From Transitions-Everywhere with Apache License 2.0 6 votes vote down vote up 
@Nullable
@Override
public Animator createAnimator(@NonNull ViewGroup sceneRoot, @Nullable TransitionValues startValues,
                               @Nullable TransitionValues endValues) {
    if (startValues == null || endValues == null ||
            Build.VERSION.SDK_INT < Build.VERSION_CODES.ICE_CREAM_SANDWICH) {
        return null;
    }
    final View view = endValues.view;
    int startX = (Integer) startValues.values.get(PROPNAME_SCROLL_X);
    int endX = (Integer) endValues.values.get(PROPNAME_SCROLL_X);
    int startY = (Integer) startValues.values.get(PROPNAME_SCROLL_Y);
    int endY = (Integer) endValues.values.get(PROPNAME_SCROLL_Y);
    Animator scrollXAnimator = null;
    Animator scrollYAnimator = null;
    if (startX != endX) {
        view.setScrollX(startX);
        scrollXAnimator = ObjectAnimator.ofInt(view, "scrollX", startX, endX);
    }
    if (startY != endY) {
        view.setScrollY(startY);
        scrollYAnimator = ObjectAnimator.ofInt(view, "scrollY", startY, endY);
    }
    return TransitionUtils.mergeAnimators(scrollXAnimator, scrollYAnimator);
}
Example 3
Source File: ChangeScroll.java    From android_9.0.0_r45 with Apache License 2.0 6 votes vote down vote up 
@Override
public Animator createAnimator(ViewGroup sceneRoot, TransitionValues startValues,
        TransitionValues endValues) {
    if (startValues == null || endValues == null) {
        return null;
    }
    final View view = endValues.view;
    int startX = (Integer) startValues.values.get(PROPNAME_SCROLL_X);
    int endX = (Integer) endValues.values.get(PROPNAME_SCROLL_X);
    int startY = (Integer) startValues.values.get(PROPNAME_SCROLL_Y);
    int endY = (Integer) endValues.values.get(PROPNAME_SCROLL_Y);
    Animator scrollXAnimator = null;
    Animator scrollYAnimator = null;
    if (startX != endX) {
        view.setScrollX(startX);
        scrollXAnimator = ObjectAnimator.ofInt(view, "scrollX", startX, endX);
    }
    if (startY != endY) {
        view.setScrollY(startY);
        scrollYAnimator = ObjectAnimator.ofInt(view, "scrollY", startY, endY);
    }
    return TransitionUtils.mergeAnimators(scrollXAnimator, scrollYAnimator);
}
Example 4
Source File: AppBarLayoutOverScrollViewBehavior.java    From ToDoList with Apache License 2.0 6 votes vote down vote up 
private void scale(AppBarLayout abl, View target, int dy) {
    mTotalDy += -dy;
    mTotalDy = Math.min(mTotalDy, TARGET_HEIGHT);
    mLastScale = Math.max(1f, 1f + mTotalDy / TARGET_HEIGHT);
    ViewCompat.setScaleX(mTargetView, mLastScale);
    ViewCompat.setScaleY(mTargetView, mLastScale);
    mLastBottom = mParentHeight + (int) (mTargetViewHeight / 2 * (mLastScale - 1));
    abl.setBottom(mLastBottom);
    target.setScrollY(0);

    middleLayout.setTop(mLastBottom - mMiddleHeight);
    middleLayout.setBottom(mLastBottom);

    if (onProgressChangeListener != null) {
        float progress = Math.min((mLastScale - 1) / MAX_REFRESH_LIMIT, 1);//计算0~1的进度
        onProgressChangeListener.onProgressChange(progress, false);
    }

}
Example 5
Source File: AppBarLayoutOverScrollViewBehavior.java    From CrazyDaily with Apache License 2.0 5 votes vote down vote up 
private void scale(AppBarLayout abl, View target, int dy) {
    mTotalDy += -dy;
    mTotalDy = Math.min(mTotalDy, TARGET_HEIGHT);
    mLastScale = Math.max(1f, 1f + mTotalDy / TARGET_HEIGHT);
    mTargetView.setScaleX(mLastScale);
    mTargetView.setScaleY(mLastScale);
    mLastBottom = mParentHeight + (int) (mTargetViewHeight / 2 * (mLastScale - 1));
    abl.setBottom(mLastBottom);
    target.setScrollY(0);
}
Example 6
Source File: AppBarLayoutOverScrollViewBehavior.java    From MultiTypeRecyclerViewAdapter with Apache License 2.0 5 votes vote down vote up 
private void scale(AppBarLayout abl, View target, int dy) {
    mTotalDy += -dy;
    mTotalDy = Math.min(mTotalDy, TARGET_HEIGHT);
    mLastScale = Math.max(1f, 1f + mTotalDy / TARGET_HEIGHT);
    mTargetView.setScaleX(mLastScale);
    mTargetView.setScaleY(mLastScale);
    mLastBottom = mParentHeight + (int) (mTargetViewHeight / 2 * (mLastScale - 1));
    abl.setBottom(mLastBottom);
    target.setScrollY(0);
}
Example 7
Source File: CustomerBehavior2.java    From MaterialDesignDemo with MIT License 5 votes vote down vote up 
/**
 * 开始滚动前
 */
@Override
public void onNestedPreScroll(CoordinatorLayout coordinatorLayout, View child, View target, int dx, int dy, int[] consumed) {
    int scrollY = target.getScrollY();
    child.setScrollY(scrollY);
    super.onNestedPreScroll(coordinatorLayout, child, target, dx, dy, consumed);
}
Example 8
Source File: ViewHelper.java    From android-project-wo2b with Apache License 2.0 4 votes vote down vote up 
static void setScrollY(View view, int scrollY) {
    view.setScrollY(scrollY);
}
Example 9
Source File: DynamicAnimation.java    From CircularReveal with MIT License 4 votes vote down vote up 
@Override
public void setValue(View view, float value) {
  view.setScrollY((int) value);
}
Example 10
Source File: UEViewHelper.java    From Auie with GNU General Public License v2.0 4 votes vote down vote up 
static void setScrollY(View view, int scrollY) {
    view.setScrollY(scrollY);
}
Example 11
Source File: ViewHelper.java    From UltimateAndroid with Apache License 2.0 4 votes vote down vote up 
static void setScrollY(View view, int scrollY) {
    view.setScrollY(scrollY);
}
Example 12
Source File: ViewHelper.java    From KJFrameForAndroid with Apache License 2.0 4 votes vote down vote up 
static void setScrollY(View view, int scrollY) {
    if (SystemTool.getSDKVersion() > 11) {
        view.setScrollY(scrollY);
    }
}
Example 13
Source File: ViewHelper.java    From XDroidAnimation with Apache License 2.0 4 votes vote down vote up 
public static void setScrollY(View view, int scrollY) {
	view.setScrollY(scrollY);
}
Example 14
Source File: ViewHelper.java    From Mover with Apache License 2.0 4 votes vote down vote up 
static void setScrollY(View view, int scrollY) {
    view.setScrollY(scrollY);
}
Example 15
Source File: a.java    From MiBandDecompiled with Apache License 2.0 4 votes vote down vote up 
static void b(View view, int i1)
{
    view.setScrollY(i1);
}
Example 16
Source File: PullToRefreshRecyclerView.java    From SimpleAdapterDemo with Apache License 2.0 4 votes vote down vote up 
@Override
public void set(View object, Integer value) {
    object.setScrollY(value);
}
Example 17
Source File: ScrollProperties.java    From android_additive_animations with Apache License 2.0 4 votes vote down vote up 
@Override
public void set(View object, Float value) {
    object.setScrollY(value.intValue());
}
Example 18
Source File: ViewHelper.java    From timecat with Apache License 2.0 4 votes vote down vote up 
static void setScrollY(View view, int scrollY) {
    view.setScrollY(scrollY);
}
Example 19
Source File: ViewHelper.java    From imsdk-android with MIT License 4 votes vote down vote up 
static void setScrollY(View view, int scrollY) {
    view.setScrollY(scrollY);
}
Example 20
Source File: ViewUtils.java    From DevUtils with Apache License 2.0 2 votes vote down vote up 
/**
 * 设置 View 滑动的 Y 轴坐标
 * @param view  {@link View}
 * @param value Y 轴坐标
 * @return {@link View}
 */
public static View setScrollY(final View view, final int value) {
    if (view != null) view.setScrollY(value);
    return view;
}