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

The following examples show how to use android.view.View#setScrollY() . These examples are extracted from open source projects. 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 Project: android_9.0.0_r45 File: ChangeScroll.java License: Apache License 2.0

6 votes

@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 2

Source Project: ToDoList File: AppBarLayoutOverScrollViewBehavior.java License: Apache License 2.0

6 votes

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 3

Source Project: AndroidAnimationExercise File: AppBarLayoutOverScrollViewBehavior.java License: Apache License 2.0

6 votes

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 4

Source Project: Transitions-Everywhere File: ChangeScroll.java License: Apache License 2.0

6 votes

@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 5

Source Project: CrazyDaily File: AppBarLayoutOverScrollViewBehavior.java License: Apache License 2.0

5 votes

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 Project: MultiTypeRecyclerViewAdapter File: AppBarLayoutOverScrollViewBehavior.java License: Apache License 2.0

5 votes

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 Project: MaterialDesignDemo File: CustomerBehavior2.java License: MIT License

5 votes

/**
 * 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 Project: SimpleAdapterDemo File: PullToRefreshRecyclerView.java License: Apache License 2.0

4 votes

@Override
public void set(View object, Integer value) {
    object.setScrollY(value);
}

Example 9

Source Project: imsdk-android File: ViewHelper.java License: MIT License

4 votes

static void setScrollY(View view, int scrollY) {
    view.setScrollY(scrollY);
}

Example 10

Source Project: timecat File: ViewHelper.java License: Apache License 2.0

4 votes

static void setScrollY(View view, int scrollY) {
    view.setScrollY(scrollY);
}

Example 11

Source Project: android_additive_animations File: ScrollProperties.java License: Apache License 2.0

4 votes

@Override
public void set(View object, Float value) {
    object.setScrollY(value.intValue());
}

Example 12

Source Project: android-project-wo2b File: ViewHelper.java License: Apache License 2.0

4 votes

static void setScrollY(View view, int scrollY) {
    view.setScrollY(scrollY);
}

Example 13

Source Project: MiBandDecompiled File: a.java License: Apache License 2.0

4 votes

static void b(View view, int i1)
{
    view.setScrollY(i1);
}

Example 14

Source Project: Mover File: ViewHelper.java License: Apache License 2.0

4 votes

static void setScrollY(View view, int scrollY) {
    view.setScrollY(scrollY);
}

Example 15

Source Project: XDroidAnimation File: ViewHelper.java License: Apache License 2.0

4 votes

public static void setScrollY(View view, int scrollY) {
	view.setScrollY(scrollY);
}

Example 16

Source Project: KJFrameForAndroid File: ViewHelper.java License: Apache License 2.0

4 votes

static void setScrollY(View view, int scrollY) {
    if (SystemTool.getSDKVersion() > 11) {
        view.setScrollY(scrollY);
    }
}

Example 17

Source Project: UltimateAndroid File: ViewHelper.java License: Apache License 2.0

4 votes

static void setScrollY(View view, int scrollY) {
    view.setScrollY(scrollY);
}

Example 18

Source Project: Auie File: UEViewHelper.java License: GNU General Public License v2.0

4 votes

static void setScrollY(View view, int scrollY) {
    view.setScrollY(scrollY);
}

Example 19

Source Project: CircularReveal File: DynamicAnimation.java License: MIT License

4 votes

@Override
public void setValue(View view, float value) {
  view.setScrollY((int) value);
}

Example 20

Source Project: DevUtils File: ViewUtils.java License: Apache License 2.0

2 votes

/**
 * 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;
}