Java Code Examples for android.view.View.dispatchPopulateAccessibilityEvent()

The following are Jave code examples for showing how to use dispatchPopulateAccessibilityEvent() of the android.view.View class. You can vote up the examples you like. Your votes will be used in our system to get more good examples.

+ Save this method

Example 1

Project: boohee_v5.6 File: PLA_AdapterView.java View Source Code

Vote up

7 votes

public boolean dispatchPopulateAccessibilityEvent(AccessibilityEvent event) {
    boolean populated = false;
    if (event.getEventType() == 8) {
        event.setEventType(4);
    }
    View selectedView = getSelectedView();
    if (selectedView != null) {
        populated = selectedView.dispatchPopulateAccessibilityEvent(event);
    }
    if (!populated) {
        if (selectedView != null) {
            event.setEnabled(selectedView.isEnabled());
        }
        event.setItemCount(getCount());
        event.setCurrentItemIndex(getSelectedItemPosition());
    }
    return populated;
}

Example 2

Project: GitHub File: DirectionalViewpager.java View Source Code

Vote up

6 votes

@Override
public boolean dispatchPopulateAccessibilityEvent(AccessibilityEvent event) {
    // Dispatch scroll events from this ViewPager.
    if (event.getEventType() == AccessibilityEventCompat.TYPE_VIEW_SCROLLED) {
        return super.dispatchPopulateAccessibilityEvent(event);
    }

    // Dispatch all other accessibility events from the current page.
    final int childCount = getChildCount();
    for (int i = 0; i < childCount; i++) {
        final View child = getChildAt(i);
        if (child.getVisibility() == VISIBLE) {
            final ItemInfo ii = infoForChild(child);
            if (ii != null && ii.position == mCurItem &&
                    child.dispatchPopulateAccessibilityEvent(event)) {
                return true;
            }
        }
    }

    return false;
}

Example 3

Project: GitHub File: VerticalViewPager.java View Source Code

Vote up

6 votes

@Override
public boolean dispatchPopulateAccessibilityEvent(AccessibilityEvent event) {
    // Dispatch scroll events from this ViewPager.
    if (event.getEventType() == AccessibilityEventCompat.TYPE_VIEW_SCROLLED) {
        return super.dispatchPopulateAccessibilityEvent(event);
    }

    // Dispatch all other accessibility events from the current page.
    final int childCount = getChildCount();
    for (int i = 0; i < childCount; i++) {
        final View child = getChildAt(i);
        if (child.getVisibility() == VISIBLE) {
            final ItemInfo ii = infoForChild(child);
            if (ii != null && ii.position == mCurItem &&
                    child.dispatchPopulateAccessibilityEvent(event)) {
                return true;
            }
        }
    }

    return false;
}

Example 4

Project: Renrentou File: XCCycleViewPager.java View Source Code

Vote up

6 votes

@Override
public boolean dispatchPopulateAccessibilityEvent(AccessibilityEvent event) {
    // Dispatch scroll events from this ViewPager.
    if (event.getEventType() == AccessibilityEventCompat.TYPE_VIEW_SCROLLED) {
        return super.dispatchPopulateAccessibilityEvent(event);
    }

    // Dispatch all other accessibility events from the current page.
    final int childCount = getChildCount();
    for (int i = 0; i < childCount; i++) {
        final View child = getChildAt(i);
        if (child.getVisibility() == VISIBLE) {
            final ItemInfo ii = infoForChild(child);
            if (ii != null && ii.position == mCurItem &&
                    child.dispatchPopulateAccessibilityEvent(event)) {
                return true;
            }
        }
    }

    return false;
}

Example 5

Project: VerticalWebView File: VerticalParentViewPager.java View Source Code

Vote up

6 votes

@Override
public boolean dispatchPopulateAccessibilityEvent(AccessibilityEvent event) {
    // Dispatch scroll events from this ViewPager.
    if (event.getEventType() == AccessibilityEventCompat.TYPE_VIEW_SCROLLED) {
        return super.dispatchPopulateAccessibilityEvent(event);
    }

    // Dispatch all other accessibility events from the current page.
    final int childCount = getChildCount();
    for (int i = 0; i < childCount; i++) {
        final View child = getChildAt(i);
        if (child.getVisibility() == VISIBLE) {
            final ItemInfo ii = infoForChild(child);
            if (ii != null && ii.position == mCurItem &&
                    child.dispatchPopulateAccessibilityEvent(event)) {
                return true;
            }
        }
    }

    return false;
}

Example 6

Project: YViewPagerDemo File: YViewPager.java View Source Code

Vote up

6 votes

@Override
public boolean dispatchPopulateAccessibilityEvent(AccessibilityEvent event) {
    // Dispatch scroll events from this ViewPager.
    if (event.getEventType() == AccessibilityEventCompat.TYPE_VIEW_SCROLLED) {
        return super.dispatchPopulateAccessibilityEvent(event);
    }

    // Dispatch all other accessibility events from the current page.
    final int childCount = getChildCount();
    for (int i = 0; i < childCount; i++) {
        final View child = getChildAt(i);
        if (child.getVisibility() == VISIBLE) {
            final YViewPager.ItemInfo ii = infoForChild(child);
            if (ii != null && ii.position == mCurItem
                    && child.dispatchPopulateAccessibilityEvent(event)) {
                return true;
            }
        }
    }

    return false;
}

Example 7

Project: YViewPagerDemo File: YViewPagerNew.java View Source Code

Vote up

6 votes

@Override
public boolean dispatchPopulateAccessibilityEvent(AccessibilityEvent event) {
    // Dispatch scroll events from this ViewPager.
    if (event.getEventType() == AccessibilityEventCompat.TYPE_VIEW_SCROLLED) {
        return super.dispatchPopulateAccessibilityEvent(event);
    }

    // Dispatch all other accessibility events from the current page.
    final int childCount = getChildCount();
    for (int i = 0; i < childCount; i++) {
        final View child = getChildAt(i);
        if (child.getVisibility() == VISIBLE) {
            final YViewPagerNew.ItemInfo ii = infoForChild(child);
            if (ii != null && ii.position == mCurItem
                    && child.dispatchPopulateAccessibilityEvent(event)) {
                return true;
            }
        }
    }

    return false;
}

Example 8

Project: YViewPagerDemo File: YViewPagerOrigin.java View Source Code

Vote up

6 votes

@Override
public boolean dispatchPopulateAccessibilityEvent(AccessibilityEvent event) {
    // Dispatch scroll events from this ViewPager.
    if (event.getEventType() == AccessibilityEventCompat.TYPE_VIEW_SCROLLED) {
        return super.dispatchPopulateAccessibilityEvent(event);
    }

    // Dispatch all other accessibility events from the current page.
    final int childCount = getChildCount();
    for (int i = 0; i < childCount; i++) {
        final View child = getChildAt(i);
        if (child.getVisibility() == VISIBLE) {
            final YViewPagerOrigin.ItemInfo ii = infoForChild(child);
            if (ii != null && ii.position == mCurItem
                    && child.dispatchPopulateAccessibilityEvent(event)) {
                return true;
            }
        }
    }

    return false;
}

Example 9

Project: JewelryUI File: ViewPager.java View Source Code

Vote up

6 votes

@Override
public boolean dispatchPopulateAccessibilityEvent(AccessibilityEvent event) {
    // Dispatch scroll events from this ViewPager.
    if (event.getEventType() == AccessibilityEventCompat.TYPE_VIEW_SCROLLED) {
        return super.dispatchPopulateAccessibilityEvent(event);
    }

    // Dispatch all other accessibility events from the current page.
    final int childCount = getChildCount();
    for (int i = 0; i < childCount; i++) {
        final View child = getChildAt(i);
        if (child.getVisibility() == VISIBLE) {
            final ViewPager.ItemInfo ii = infoForChild(child);
            if (ii != null && ii.position == mCurItem
                    && child.dispatchPopulateAccessibilityEvent(event)) {
                return true;
            }
        }
    }

    return false;
}

Example 10

Project: ChangeTabLayout File: VerticalViewPager.java View Source Code

Vote up

6 votes

@Override
public boolean dispatchPopulateAccessibilityEvent(AccessibilityEvent event) {
    // Dispatch scroll events from this ViewPager.
    if (event.getEventType() == AccessibilityEventCompat.TYPE_VIEW_SCROLLED) {
        return super.dispatchPopulateAccessibilityEvent(event);
    }

    // Dispatch all other accessibility events from the current page.
    final int childCount = getChildCount();
    for (int i = 0; i < childCount; i++) {
        final View child = getChildAt(i);
        if (child.getVisibility() == VISIBLE) {
            final ItemInfo ii = infoForChild(child);
            if (ii != null && ii.position == mCurItem
                    && child.dispatchPopulateAccessibilityEvent(event)) {
                return true;
            }
        }
    }

    return false;
}

Example 11

Project: android-project-gallery File: ViewPagerCompat.java View Source Code

Vote up

6 votes

@Override
public boolean dispatchPopulateAccessibilityEvent(AccessibilityEvent event) {
    // Dispatch scroll events from this ViewPager.
    if (event.getEventType() == AccessibilityEventCompat.TYPE_VIEW_SCROLLED) {
        return super.dispatchPopulateAccessibilityEvent(event);
    }

    // Dispatch all other accessibility events from the current page.
    final int childCount = getChildCount();
    for (int i = 0; i < childCount; i++) {
        final View child = getChildAt(i);
        if (child.getVisibility() == VISIBLE) {
            final ItemInfo ii = infoForChild(child);
            if (ii != null && ii.position == mCurItem &&
                    child.dispatchPopulateAccessibilityEvent(event)) {
                return true;
            }
        }
    }

    return false;
}

Example 12

Project: BookReader-master File: DirectionalViewpager.java View Source Code

Vote up

6 votes

@Override
public boolean dispatchPopulateAccessibilityEvent(AccessibilityEvent event) {
    // Dispatch scroll events from this ViewPager.
    if (event.getEventType() == AccessibilityEventCompat.TYPE_VIEW_SCROLLED) {
        return super.dispatchPopulateAccessibilityEvent(event);
    }

    // Dispatch all other accessibility events from the current page.
    final int childCount = getChildCount();
    for (int i = 0; i < childCount; i++) {
        final View child = getChildAt(i);
        if (child.getVisibility() == VISIBLE) {
            final ItemInfo ii = infoForChild(child);
            if (ii != null && ii.position == mCurItem &&
                    child.dispatchPopulateAccessibilityEvent(event)) {
                return true;
            }
        }
    }

    return false;
}

Example 13

Project: letv File: ViewPager.java View Source Code

Vote up

6 votes

public boolean dispatchPopulateAccessibilityEvent(AccessibilityEvent event) {
    if (event.getEventType() == 4096) {
        return super.dispatchPopulateAccessibilityEvent(event);
    }
    int childCount = getChildCount();
    for (int i = 0; i < childCount; i++) {
        View child = getChildAt(i);
        if (child.getVisibility() == 0) {
            ItemInfo ii = infoForChild(child);
            if (ii != null && ii.position == this.mCurItem && child.dispatchPopulateAccessibilityEvent(event)) {
                return true;
            }
        }
    }
    return false;
}

Example 14

Project: Rey-MusicPlayer File: VelocityViewPager.java View Source Code

Vote up

6 votes

@Override
public boolean dispatchPopulateAccessibilityEvent(AccessibilityEvent event) {
    // Dispatch scroll events from this ViewPager.
    if (event.getEventType() == AccessibilityEventCompat.TYPE_VIEW_SCROLLED) {
        return super.dispatchPopulateAccessibilityEvent(event);
    }

    // Dispatch all other accessibility events from the current page.
    final int childCount = getChildCount();
    for (int i = 0; i < childCount; i++) {
        final View child = getChildAt(i);
        if (child.getVisibility() == VISIBLE) {
            final ItemInfo ii = infoForChild(child);
            if (ii != null && ii.position == mCurItem &&
                    child.dispatchPopulateAccessibilityEvent(event)) {
                return true;
            }
        }
    }

    return false;
}

Example 15

Project: TextReader File: DirectionalViewpager.java View Source Code

Vote up

6 votes

@Override
public boolean dispatchPopulateAccessibilityEvent(AccessibilityEvent event) {
    // Dispatch scroll events from this ViewPager.
    if (event.getEventType() == AccessibilityEventCompat.TYPE_VIEW_SCROLLED) {
        return super.dispatchPopulateAccessibilityEvent(event);
    }

    // Dispatch all other accessibility events from the current page.
    final int childCount = getChildCount();
    for (int i = 0; i < childCount; i++) {
        final View child = getChildAt(i);
        if (child.getVisibility() == VISIBLE) {
            final ItemInfo ii = infoForChild(child);
            if (ii != null && ii.position == mCurItem &&
                    child.dispatchPopulateAccessibilityEvent(event)) {
                return true;
            }
        }
    }

    return false;
}

Example 16

Project: Swap File: PLA_AdapterView.java View Source Code

Vote up

5 votes

@Override
public boolean dispatchPopulateAccessibilityEvent(AccessibilityEvent event) {
	boolean populated = false;
	// This is an exceptional case which occurs when a window gets the
	// focus and sends a focus event via its focused child to announce
	// current focus/selection. AdapterView fires selection but not focus
	// events so we change the event type here.
	if (event.getEventType() == AccessibilityEvent.TYPE_VIEW_FOCUSED) {
		event.setEventType(AccessibilityEvent.TYPE_VIEW_SELECTED);
	}
       
	// we send selection events only from AdapterView to avoid
	// generation of such event for each child
	View selectedView = getSelectedView();
	if (selectedView != null) {
		populated = selectedView.dispatchPopulateAccessibilityEvent(event);
	}
       
	if (!populated) {
		if (selectedView != null) {
			event.setEnabled(selectedView.isEnabled());
		}
		event.setItemCount(getCount());
		event.setCurrentItemIndex(getSelectedItemPosition());
	}
       
	return populated;
}

Example 17

Project: CSipSimple File: IcsAdapterView.java View Source Code

Vote up

5 votes

@Override
public boolean dispatchPopulateAccessibilityEvent(AccessibilityEvent event) {
    View selectedView = getSelectedView();
    if (selectedView != null && selectedView.getVisibility() == VISIBLE
            && selectedView.dispatchPopulateAccessibilityEvent(event)) {
        return true;
    }
    return false;
}

Example 18

Project: exciting-app File: AdapterView.java View Source Code

Vote up

5 votes

@Override
public boolean dispatchPopulateAccessibilityEvent( AccessibilityEvent event ) {
	View selectedView = getSelectedView();
	if ( selectedView != null && selectedView.getVisibility() == VISIBLE
			&& selectedView.dispatchPopulateAccessibilityEvent( event ) ) {
		return true;
	}
	return false;
}

Example 19

Project: exciting-app File: AdapterView.java View Source Code

Vote up

5 votes

@TargetApi(14)
@Override
public boolean onRequestSendAccessibilityEvent( View child, AccessibilityEvent event ) {
	if ( super.onRequestSendAccessibilityEvent( child, event ) ) {
		// Add a record for ourselves as well.
		AccessibilityEvent record = AccessibilityEvent.obtain();
		onInitializeAccessibilityEvent( record );
		// Populate with the text of the requesting child.
		child.dispatchPopulateAccessibilityEvent( record );
		event.appendRecord( record );
		return true;
	}
	return false;
}

Example 20

Project: letv File: AdapterView.java View Source Code

Vote up

4 votes

public boolean dispatchPopulateAccessibilityEvent(AccessibilityEvent event) {
    View selectedView = getSelectedView();
    return selectedView != null && selectedView.getVisibility() == 0 && selectedView.dispatchPopulateAccessibilityEvent(event);
}