Example usage for android.view View isPressed

Introduction

In this page you can find the example usage for android.view View isPressed.

Prototype

@ViewDebug.ExportedProperty
public boolean isPressed() 

Source Link

Document

Indicates whether the view is currently in pressed state.

Usage

From source file:com.aliasapps.seq.scroller.TwoWayView.java

@TargetApi(11)
private void setupChild(View child, int position, int top, int left, boolean flow, boolean selected,
        boolean recycled) {
    final boolean isSelected = selected && shouldShowSelector();
    final boolean updateChildSelected = isSelected != child.isSelected();
    final int touchMode = mTouchMode;

    final boolean isPressed = touchMode > TOUCH_MODE_DOWN && touchMode < TOUCH_MODE_DRAGGING
            && mMotionPosition == position;

    final boolean updateChildPressed = isPressed != child.isPressed();
    final boolean needToMeasure = !recycled || updateChildSelected || child.isLayoutRequested();

    // Respect layout params that are already in the view. Otherwise make some up...
    LayoutParams lp = (LayoutParams) child.getLayoutParams();
    if (lp == null) {
        lp = generateDefaultLayoutParams();
    }//from  w  ww  .ja  v a  2 s.  co  m

    lp.viewType = mAdapter.getItemViewType(position);

    if (recycled && !lp.forceAdd) {
        attachViewToParent(child, (flow ? -1 : 0), lp);
    } else {
        lp.forceAdd = false;
        addViewInLayout(child, (flow ? -1 : 0), lp, true);
    }

    if (updateChildSelected) {
        child.setSelected(isSelected);
    }

    if (updateChildPressed) {
        child.setPressed(isPressed);
    }

    if (mChoiceMode.compareTo(ChoiceMode.NONE) != 0 && mCheckStates != null) {
        if (child instanceof Checkable) {
            ((Checkable) child).setChecked(mCheckStates.get(position));
        } else if (getContext().getApplicationInfo().targetSdkVersion >= Build.VERSION_CODES.HONEYCOMB) {
            child.setActivated(mCheckStates.get(position));
        }
    }

    if (needToMeasure) {
        measureChild(child, lp);
    } else {
        cleanupLayoutState(child);
    }

    final int w = child.getMeasuredWidth();
    final int h = child.getMeasuredHeight();

    final int childTop = (mIsVertical && !flow ? top - h : top);
    final int childLeft = (!mIsVertical && !flow ? left - w : left);

    if (needToMeasure) {
        final int childRight = childLeft + w;
        final int childBottom = childTop + h;

        child.layout(childLeft, childTop, childRight, childBottom);
    } else {
        child.offsetLeftAndRight(childLeft - child.getLeft());
        child.offsetTopAndBottom(childTop - child.getTop());
    }
}

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From source file:com.artifex.mupdf.view.ThumbnailViews.java

@TargetApi(11)
private void setupChild(View child, int position, int top, int left, boolean flow, boolean selected,
        boolean recycled) {
    final boolean isSelected = selected && shouldShowSelector();
    final boolean updateChildSelected = isSelected != child.isSelected();
    final int touchMode = mTouchMode;

    final boolean isPressed = touchMode > TOUCH_MODE_DOWN && touchMode < TOUCH_MODE_DRAGGING
            && mMotionPosition == position;

    final boolean updateChildPressed = isPressed != child.isPressed();
    final boolean needToMeasure = !recycled || updateChildSelected || child.isLayoutRequested();

    // Respect layout params that are already in the view. Otherwise make
    // some up...
    LayoutParams lp = (LayoutParams) child.getLayoutParams();
    if (lp == null) {
        lp = generateDefaultLayoutParams();
    }/* www . jav a  2s. c o m*/

    lp.viewType = mAdapter.getItemViewType(position);

    if (recycled && !lp.forceAdd) {
        attachViewToParent(child, (flow ? -1 : 0), lp);
    } else {
        lp.forceAdd = false;
        addViewInLayout(child, (flow ? -1 : 0), lp, true);
    }

    if (updateChildSelected) {
        child.setSelected(isSelected);
    }

    if (updateChildPressed) {
        child.setPressed(isPressed);
    }

    if (mChoiceMode.compareTo(ChoiceMode.NONE) != 0 && mCheckStates != null) {
        if (child instanceof Checkable) {
            ((Checkable) child).setChecked(mCheckStates.get(position));
        } else if (getContext().getApplicationInfo().targetSdkVersion >= Build.VERSION_CODES.HONEYCOMB) {
            child.setActivated(mCheckStates.get(position));
        }
    }

    if (needToMeasure) {
        measureChild(child, lp);
    } else {
        cleanupLayoutState(child);
    }

    final int w = child.getMeasuredWidth();
    final int h = child.getMeasuredHeight();

    final int childTop = (mIsVertical && !flow ? top - h : top);
    final int childLeft = (!mIsVertical && !flow ? left - w : left);

    if (needToMeasure) {
        final int childRight = childLeft + w;
        final int childBottom = childTop + h;

        child.layout(childLeft, childTop, childRight, childBottom);
    } else {
        child.offsetLeftAndRight(childLeft - child.getLeft());
        child.offsetTopAndBottom(childTop - child.getTop());
    }
}

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From source file:com.artifex.mupdflib.TwoWayView.java

@TargetApi(11)
private void setupChild(View child, int position, int top, int left, boolean flow, boolean selected,
        boolean recycled) {
    final boolean isSelected = selected && shouldShowSelector();
    final boolean updateChildSelected = isSelected != child.isSelected();
    final int touchMode = mTouchMode;

    final boolean isPressed = touchMode > TOUCH_MODE_DOWN && touchMode < TOUCH_MODE_DRAGGING
            && mMotionPosition == position;

    final boolean updateChildPressed = isPressed != child.isPressed();
    final boolean needToMeasure = !recycled || updateChildSelected || child.isLayoutRequested();

    // Respect layout params that are already in the view. Otherwise make some up...
    LayoutParams lp = (LayoutParams) child.getLayoutParams();
    if (lp == null) {
        lp = generateDefaultLayoutParams();
    }/*from w ww.jav a  2  s . co m*/

    lp.viewType = mAdapter.getItemViewType(position);

    if (recycled && !lp.forceAdd) {
        attachViewToParent(child, (flow ? -1 : 0), lp);
    } else {
        lp.forceAdd = false;
        addViewInLayout(child, (flow ? -1 : 0), lp, true);
    }

    if (updateChildSelected) {
        child.setSelected(isSelected);
    }

    if (updateChildPressed) {
        child.setPressed(isPressed);
    }

    if (mChoiceMode != ChoiceMode.NONE && mCheckStates != null) {
        if (child instanceof Checkable) {
            ((Checkable) child).setChecked(mCheckStates.get(position));
        } else if (Build.VERSION.SDK_INT >= HONEYCOMB) {
            child.setActivated(mCheckStates.get(position));
        }
    }

    if (needToMeasure) {
        measureChild(child, lp);
    } else {
        cleanupLayoutState(child);
    }

    final int w = child.getMeasuredWidth();
    final int h = child.getMeasuredHeight();

    final int childTop = (mIsVertical && !flow ? top - h : top);
    final int childLeft = (!mIsVertical && !flow ? left - w : left);

    if (needToMeasure) {
        final int childRight = childLeft + w;
        final int childBottom = childTop + h;

        child.layout(childLeft, childTop, childRight, childBottom);
    } else {
        child.offsetLeftAndRight(childLeft - child.getLeft());
        child.offsetTopAndBottom(childTop - child.getTop());
    }
}

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