private void initializeUserVariableAdapter() {
Sprite currentSprite = ProjectManager.getInstance().getCurrentSprite();
Project currentProject = ProjectManager.getInstance().getCurrentProject();
UserVariablesContainer userVariableContainer = currentProject.getUserVariables();
adapter = userVariableContainer.createUserVariableAdapter(getActivity(), currentSprite);
setListAdapter(adapter);
adapter.setOnCheckedChangeListener(this);
adapter.setOnListItemClickListener(this);
}
@Override
public void onCheckedChange() {
if (!inContextMode) {
return;
}
updateActionModeTitle();
Utils.setSelectAllActionModeButtonVisibility(
selectAllActionModeButton,
adapter.getCount() > 0 && adapter.getAmountOfCheckedItems() != adapter.getCount());
}
private void updateActionModeTitle() {
String title =
adapter.getAmountOfCheckedItems()
+ " "
+ getActivity()
.getResources()
.getQuantityString(
R.plurals.formula_editor_variable_context_action_item_selected,
adapter.getAmountOfCheckedItems());
contextActionMode.setTitle(title);
}
@Override
public boolean onCreateActionMode(ActionMode mode, Menu menu) {
adapter.setSelectMode(ListView.CHOICE_MODE_MULTIPLE);
adapter.notifyDataSetChanged();
mode.setTitle(
"0 "
+ getActivity()
.getResources()
.getQuantityString(
R.plurals.formula_editor_variable_context_action_item_selected, 0));
getActivity().findViewById(R.id.bottom_bar).setVisibility(View.GONE);
addSelectAllActionModeButton(mode, menu);
return true;
}
@Override
public void onStart() {
this.registerForContextMenu(getListView());
getListView().setItemsCanFocus(true);
getListView().setLongClickable(true);
getListView().setChoiceMode(ListView.CHOICE_MODE_MULTIPLE);
getListView()
.setOnItemLongClickListener(
new OnItemLongClickListener() {
@Override
public boolean onItemLongClick(
AdapterView<?> arg0, View view, int position, long id) {
if (!inContextMode) {
deleteIndex = position;
getActivity().openContextMenu(getListView());
return true;
}
return false;
}
});
setAddButtonListener(getActivity());
adapter.notifyDataSetChanged();
super.onStart();
}
@Override
public void onDestroyActionMode(ActionMode mode) {
UserVariablesContainer userVariablesContainer =
ProjectManager.getInstance().getCurrentProject().getUserVariables();
if (!adapter.isEmpty()) {
for (UserVariable var : adapter.getCheckedUserVariables()) {
userVariablesContainer.deleteUserVariableByName(var.getName());
}
}
adapter.notifyDataSetChanged();
getActivity().sendBroadcast(new Intent(ScriptActivity.ACTION_VARIABLE_DELETED));
adapter.setSelectMode(ListView.CHOICE_MODE_NONE);
contextActionMode = null;
inContextMode = false;
getActivity().findViewById(R.id.bottom_bar).setVisibility(View.VISIBLE);
}
@Override
public void onListItemClick(int position) {
Log.d("catroid", "onListItemClick");
if (!inContextMode) {
FormulaEditorFragment formulaEditor =
(FormulaEditorFragment)
getActivity()
.getSupportFragmentManager()
.findFragmentByTag(FormulaEditorFragment.FORMULA_EDITOR_FRAGMENT_TAG);
if (formulaEditor != null) {
formulaEditor.addUserVariableToActiveFormula(adapter.getItem(position).getName());
formulaEditor.updateButtonViewOnKeyboard();
}
KeyEvent keyEvent = new KeyEvent(KeyEvent.ACTION_DOWN, KeyEvent.KEYCODE_BACK);
onKey(null, keyEvent.getKeyCode(), keyEvent);
}
}
@Override
public void onFinishNewVariableDialog(Spinner spinnerToUpdate, UserVariable userVariable) {
adapter.notifyDataSetChanged();
}