// used when switching languages or building a hebrew page
// reverse the order of every row in the grid
private void flipViews(boolean flipTabsAlso) {
int numChildren;
if (tabRoot != null && flipTabsAlso) {
numChildren = tabRoot.getChildCount();
for (int i = 0; i < numChildren; i++) {
View tempView = tabRoot.getChildAt(numChildren - 1);
tabRoot.removeViewAt(numChildren - 1);
tabRoot.addView(tempView, i);
}
}
for (int i = 0; i < gridRoot.getChildCount(); i++) {
View v = gridRoot.getChildAt(i);
if (v instanceof LinearLayout) {
LinearLayout ll = (LinearLayout) v;
numChildren = ll.getChildCount();
for (int j = 0; j < numChildren - 1; j++) {
View tempView = ll.getChildAt(numChildren - 1);
ll.removeViewAt(numChildren - 1);
ll.addView(tempView, j);
}
}
}
}
public boolean removeImage(Uri uri) {
boolean result = mSelectedImages.remove(uri);
if (result) {
if (GalleryFragment.mGalleryAdapter != null) {
GalleryFragment.mGalleryAdapter.notifyDataSetChanged();
}
for (int i = 0; i < mSelectedImagesContainer.getChildCount(); i++) {
View childView = mSelectedImagesContainer.getChildAt(i);
if (childView.getTag().equals(uri)) {
mSelectedImagesContainer.removeViewAt(i);
break;
}
}
if (mSelectedImages.size() == 0) {
mSelectedImagesContainer.setVisibility(View.GONE);
mSelectedImageEmptyMessage.setVisibility(View.VISIBLE);
}
}
return result;
}
private MenuButton addElement(
MenuNode menuNode, MenuNode sectionNode, LinearLayout ll, int childIndex) {
ll.removeViewAt(childIndex);
MenuButton mb = new MenuButton(context, menuNode, sectionNode, menuState.getLang());
mb.setOnClickListener(menuButtonClick);
mb.setOnLongClickListener(menuButtonLongClick);
ll.addView(mb, childIndex);
menuElementList.add(mb);
return mb;
}
private void onMediaUnselected(MediaModel image) {
for (int i = 0; i < mSelectedImagesContainer.getChildCount(); i++) {
View childView = mSelectedImagesContainer.getChildAt(i);
if (childView.getTag().equals(image.url)) {
mSelectedImagesContainer.removeViewAt(i);
break;
}
}
// if (mImageSelectedCount == 0 && mVideoSelectedCount == 0) {
if (mSelectedImagesContainer.getChildCount() == 0) {
mSelectedImagesContainer.setVisibility(View.GONE);
mSelectedImageEmptyMessage.setVisibility(View.VISIBLE);
}
}
/**
* Recycles items from specified layout. There are saved only items not included to specified
* range. All the cached items are removed from original layout.
*
* @param layout the layout containing items to be cached
* @param firstItem the number of first item in layout
* @param range the range of current wheel items
* @return the new value of first item number
*/
public int recycleItems(LinearLayout layout, int firstItem, ItemsRange range) {
int index = firstItem;
for (int i = 0; i < layout.getChildCount(); ) {
if (!range.contains(index)) {
recycleView(layout.getChildAt(i), index);
layout.removeViewAt(i);
if (i == 0) { // first item
firstItem++;
}
} else {
i++; // go to next item
}
index++;
}
return firstItem;
}
@Override
public void notifyDataSetChanged() {
if (container == null) {
return;
}
int numItems = this.getCount();
int realChildCount = container.getChildCount();
for (int i = 0; i < numItems; i++) {
View child = null;
if (realChildCount > i) {
child = container.getChildAt(i);
}
if (child == null) {
child = getView(i, null, container);
container.addView(child, i);
} else {
getView(i, child, container);
}
}
for (int i = numItems; i < container.getChildCount(); i++) {
container.removeViewAt(i);
}
}
/**
* Remove a action from the action bar.
*
* @param index position of action to remove
*/
public void removeActionAt(int index) {
mActionsView.removeViewAt(index);
}
void removeCrumbAt(int index) {
mCrumbs.remove(index);
mChildFrame.removeViewAt(index);
}
public void removeNavBar() {
if (navBar == null) return;
view.removeViewAt(0);
navBar = null;
}
private void onAccept() {
LinearLayout requestLayout = (LinearLayout) findViewById(R.id.requestLayout);
requestLayout.removeViewAt(requestLayout.getChildCount() - 1);
accepted = true;
for (HelperOrPinLocationUpdate l : locationUpdates) l.onLocationUpdate(lastLocation);
}
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
LinearLayout.LayoutParams lparams_img =
new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT, 1000);
lparams_img.gravity = Gravity.CENTER_HORIZONTAL;
ImageKeepAspectRatio iv = new ImageKeepAspectRatio(this);
iv.setLayoutParams(lparams_img);
Log.d("QA_APP", "RETURN...");
if (requestCode == 1) {
if (resultCode == RESULT_OK) {
// A LOT OF RE-WRITTEN CODE THAT MUST BE REFACTORED
Log.d("QA_APP", "RETURN SUCCESS");
questionDataLayout.removeViewAt(chooserIndex);
Bitmap tempBitmap = PicUtil.loadFromCacheFile();
iv.setImageBitmap(PicUtil.loadFromCacheFile());
PhotoViewAttacher photoViewAttacher = new PhotoViewAttacher(iv);
photoViewAttacher.setOnLongClickListener(questionItemLongClickListener);
photoViewAttacher.setOnViewTapListener(
new PhotoViewAttacher.OnViewTapListener() {
@Override
public void onViewTap(View view, float x, float y) {
int index = questionDataLayout.indexOfChild(view);
// scrollView.scrollTo(0,
// questionDataLayout.getChildAt(index).getTop());
// reset colors/boxes
for (int i = 0; i < elements.size(); i++) {
circleIndex.get(i).setBorderColor(getResources().getColor(R.color.blue));
questionDataLayout.getChildAt(i).setBackground(null);
}
circleIndex.get(index).setBorderColor(Color.WHITE);
// TODO: WORKAROUND FOR API 16 CALL BELOW
questionDataLayout.getChildAt(index).setBackground(rectShapeDrawable);
selectedIndex = index;
}
});
photoViewAttacher.update();
elements.add(new QData(tempBitmap));
questionDataLayout.addView(iv);
addElementCircles();
createScrollView();
}
if (resultCode == RESULT_CANCELED) {
Log.d("QA_APP", "RETURN FAIL");
}
} else if (requestCode == 2) {
if (resultCode == RESULT_OK) {
Uri selectedImage = data.getData();
InputStream imageStream = null;
try {
imageStream = getContentResolver().openInputStream(selectedImage);
} catch (FileNotFoundException e) {
e.printStackTrace();
}
Bitmap selectedImg = BitmapFactory.decodeStream(imageStream);
iv.setImageBitmap(selectedImg);
PhotoViewAttacher photoViewAttacher = new PhotoViewAttacher(iv);
photoViewAttacher.setOnLongClickListener(questionItemLongClickListener);
photoViewAttacher.setOnViewTapListener(
new PhotoViewAttacher.OnViewTapListener() {
@Override
public void onViewTap(View view, float x, float y) {
int index = questionDataLayout.indexOfChild(view);
// scrollView.scrollTo(0,
// questionDataLayout.getChildAt(index).getTop());
// reset colors/boxes
for (int i = 0; i < elements.size(); i++) {
circleIndex.get(i).setBorderColor(getResources().getColor(R.color.blue));
questionDataLayout.getChildAt(i).setBackground(null);
}
circleIndex.get(index).setBorderColor(Color.WHITE);
// TODO: WORKAROUND FOR API 16 CALL BELOW
questionDataLayout.getChildAt(index).setBackground(rectShapeDrawable);
selectedIndex = index;
}
});
photoViewAttacher.update();
elements.add(new QData(selectedImg));
addElementCircles();
createScrollView();
}
}
} // onActivityResult
public void removeSystemIcon(String slot, int index, int viewIndex) {
mStatusIcons.removeViewAt(viewIndex);
mStatusIconsKeyguard.removeViewAt(viewIndex);
}
@Override
public void removeViewAt(int index) {
addFlag = true;
mHeight = mHeight - childHeight;
super.removeViewAt(index);
}
@Override
public void removeActionItem(int index) {
mActionItemBar.removeViewAt(index);
sActionItems.remove(index);
}