Example usage for android.view ActionMode setCustomView

Introduction

In this page you can find the example usage for android.view ActionMode setCustomView.

Prototype

public abstract void setCustomView(View view);

Source Link

Document

Set a custom view for this action mode.

Usage

From source file:com.nearnotes.NoteList.java

@Override
public void onStart() {
    super.onStart();

    mCallback.setActionItems(NOTE_LIST);
    mSelectedIds = new ArrayList<Long>();
    mDbHelper = new NotesDbAdapter(getActivity()); // Create new custom database class for sqlite and pass the current context as a variable
    mDbHelper.open(); // Gets the writable database

    Bundle bundle = getArguments();/*ww  w. j  a v  a  2s. co m*/
    mLongitude = bundle.getDouble("longitude");
    mLatitude = bundle.getDouble("latitude");
    fillData(mLongitude, mLatitude);
    mListView = getListView();

    getListView().setChoiceMode(AbsListView.CHOICE_MODE_MULTIPLE_MODAL);

    getListView().setMultiChoiceModeListener(new MultiChoiceModeListener() {

        private int nr = 0;

        @Override
        public boolean onPrepareActionMode(ActionMode mode, Menu menu) {
            return false;
        }

        @Override
        public void onDestroyActionMode(ActionMode mode) {
            mActionModeFlag = false;
            Log.e("onDestroyActionMode", "onDestroyActionMode");
            mAdapter.clearSelection();
        }

        @Override
        public boolean onCreateActionMode(ActionMode mode, Menu menu) {
            mActionModeFlag = true;

            nr = 0;
            MenuInflater inflater = getActivity().getMenuInflater();
            inflater.inflate(R.menu.contextual_menu, menu);
            return true;
        }

        @Override
        public boolean onActionItemClicked(ActionMode mode, MenuItem item) {
            switch (item.getItemId()) {

            case R.id.context_delete:
                for (Long s : mSelectedIds) {
                    mDbHelper.deleteNote(s);
                    if (mDbHelper.fetchSetting() == s) {
                        mDbHelper.removeSetting();
                    }
                }
                nr = 0;
                mAdapter.clearSelection();
                fillData(mLongitude, mLatitude);
                mode.finish();

                return true;
            case R.id.context_select_all:
                SparseBooleanArray checkSparse = getListView().getCheckedItemPositions();
                for (int i = 0; i < mListView.getCount(); i++) {
                    if (!checkSparse.get(i)) {
                        getListView().setItemChecked(i, true);

                    }
                }
                return true;
            }
            return false;
        }

        @Override
        public void onItemCheckedStateChanged(ActionMode mode, int position, long id, boolean checked) {
            Log.e("checked", String.valueOf(checked) + " id: " + String.valueOf(id) + " position: "
                    + String.valueOf(position));
            if (checked) {
                nr++;
                mSelectedIds.add(id);
                mAdapter.setNewSelection(position, checked);
            } else {
                mSelectedIds.remove(id);
                nr--;
                mAdapter.removeSelection(position);
            }

            TextView tv = (TextView) getActivity().getLayoutInflater().inflate(R.layout.contextual_title, null);
            tv.setText(nr + " selected");
            mode.setCustomView(tv);

        }
    });

    getListView().setOnItemLongClickListener(new OnItemLongClickListener() {

        @Override
        public boolean onItemLongClick(AdapterView<?> arg0, View arg1, int position, long arg3) {

            getListView().setItemChecked(position, !mAdapter.isPositionChecked(position));
            return false;
        }
    });

}

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