public boolean onLongClick(View v) {
// Return if workspace is locked
if (mLauncher.getLockWorkspace()) return false;
// Return if global dragging is not enabled
if (!mLauncher.isDraggingEnabled()) return true;
Object tag = v.getTag();
if (tag instanceof ShortcutInfo) {
ShortcutInfo item = (ShortcutInfo) tag;
if (!v.isInTouchMode()) {
return false;
}
mLauncher.getWorkspace().beginDragShared(v, this);
mCurrentDragInfo = item;
mEmptyCell[0] = item.cellX;
mEmptyCell[1] = item.cellY;
mCurrentDragView = v;
mContent.removeView(mCurrentDragView);
mInfo.remove(mCurrentDragInfo);
mDragInProgress = true;
mItemAddedBackToSelfViaIcon = false;
}
return true;
}
@Override
protected void onFinishInflate() {
super.onFinishInflate();
mScrollView = (ScrollView) findViewById(R.id.scroll_view);
mContent = (CellLayout) findViewById(R.id.folder_content);
mFocusIndicatorHandler = new FocusIndicatorView(getContext());
mContent.addView(mFocusIndicatorHandler, 0);
mFocusIndicatorHandler.getLayoutParams().height = FocusIndicatorView.DEFAULT_LAYOUT_SIZE;
mFocusIndicatorHandler.getLayoutParams().width = FocusIndicatorView.DEFAULT_LAYOUT_SIZE;
LauncherAppState app = LauncherAppState.getInstance();
DeviceProfile grid = app.getDynamicGrid().getDeviceProfile();
mContent.setCellDimensions(grid.folderCellWidthPx, grid.folderCellHeightPx);
mContent.setGridSize(0, 0);
mContent.getShortcutsAndWidgets().setMotionEventSplittingEnabled(false);
mContent.setInvertIfRtl(true);
mFolderName = (FolderEditText) findViewById(R.id.folder_name);
mFolderName.setFolder(this);
if (mLauncher.getLockWorkspace()) {
mFolderName.setKeyListener(null);
mFolderName.setFocusable(false);
} else {
mFolderName.setOnFocusChangeListener(this);
}
// We find out how tall the text view wants to be (it is set to wrap_content), so that
// we can allocate the appropriate amount of space for it.
int measureSpec = MeasureSpec.UNSPECIFIED;
mFolderName.measure(measureSpec, measureSpec);
mFolderNameHeight = mFolderName.getMeasuredHeight();
// We disable action mode for now since it messes up the view on phones
mFolderName.setCustomSelectionActionModeCallback(mActionModeCallback);
mFolderName.setOnEditorActionListener(this);
mFolderName.setSelectAllOnFocus(true);
mFolderName.setInputType(
mFolderName.getInputType()
| InputType.TYPE_TEXT_FLAG_NO_SUGGESTIONS
| InputType.TYPE_TEXT_FLAG_CAP_WORDS);
mAutoScrollHelper = new FolderAutoScrollHelper(mScrollView);
boolean hideFolderName =
SettingsProvider.getBoolean(mLauncher, SettingsProvider.HIDE_FOLDER_NAME, false);
if (hideFolderName) {
mFolderName.setVisibility(View.GONE);
mFolderNameHeight = 0;
}
}