in.andres.kandroid.ui.ProjectInactiveTasksFragment.java Source code

Introduction

Here is the source code for in.andres.kandroid.ui.ProjectInactiveTasksFragment.java

Source

/*
 * Copyright 2017 Thomas Andres
 *
 * This file is part of Kandroid.
 *
 * Kandroid is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * Kandroid is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with Foobar.  If not, see <http://www.gnu.org/licenses/>.
 */

package in.andres.kandroid.ui;

import android.content.Intent;
import android.os.Bundle;
import android.support.annotation.Nullable;
import android.support.v4.app.Fragment;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ExpandableListView;

import in.andres.kandroid.Constants;
import in.andres.kandroid.ProjectTaskAdapter;
import in.andres.kandroid.R;
import in.andres.kandroid.kanboard.KanboardProject;
import in.andres.kandroid.kanboard.KanboardTask;

public class ProjectInactiveTasksFragment extends Fragment {
    public ProjectInactiveTasksFragment() {
    }

    public static ProjectInactiveTasksFragment newInstance() {
        return new ProjectInactiveTasksFragment();
    }

    @Nullable
    @Override
    public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container,
            @Nullable Bundle savedInstanceState) {
        return inflater.inflate(R.layout.fragment_expandable_list, container, false);
    }

    @Override
    public void onActivityCreated(Bundle savedInstanceState) {
        super.onActivityCreated(savedInstanceState);
        if (((MainActivity) getActivity()).getProject() != null) {
            assert getView() != null : "ProjectInactiveTasksFragment: getView() returned null";
            getView().findViewById(R.id.fragment_dash_errortext).setVisibility(View.GONE);
            getView().findViewById(R.id.expandable_list).setVisibility(View.VISIBLE);
            ProjectTaskAdapter listAdapter = new ProjectTaskAdapter(getContext(),
                    ((MainActivity) getActivity()).getProject(),
                    ((MainActivity) getActivity()).getProject().getGroupedInactiveTasks(), false);
            ((ExpandableListView) getView().findViewById(R.id.expandable_list)).setAdapter(listAdapter);
            for (int i = 0; i < listAdapter.getGroupCount(); i++)
                ((ExpandableListView) getView().findViewById(R.id.expandable_list)).expandGroup(i);
            ((ExpandableListView) getView().findViewById(R.id.expandable_list))
                    .setOnChildClickListener(new ExpandableListView.OnChildClickListener() {
                        @Override
                        public boolean onChildClick(ExpandableListView parent, View v, int groupPosition,
                                int childPosition, long id) {
                            Log.i(Constants.TAG, "Launching TaskDetailActivity from ProjectInactiveTasksFragment.");
                            KanboardProject project = ((MainActivity) getActivity()).getProject();
                            KanboardTask clickedTask = project.getGroupedInactiveTasks()
                                    .get(project.getSwimlanes().get(groupPosition).getId()).get(childPosition);
                            Intent taskIntent = new Intent(getContext(), TaskDetailActivity.class);
                            taskIntent.putExtra("task", clickedTask);
                            taskIntent.putExtra("me", ((MainActivity) getActivity()).getMe());
                            startActivityForResult(taskIntent, Constants.RequestEditTask);
                            return true;
                        }
                    });
        } else {
            assert getView() != null : "ProjectInactiveTasksFragment: getView() returned null";
            getView().findViewById(R.id.fragment_dash_errortext).setVisibility(View.VISIBLE);
            getView().findViewById(R.id.expandable_list).setVisibility(View.GONE);
        }
    }

    @Override
    public void onActivityResult(int requestCode, int resultCode, Intent data) {
        super.onActivityResult(requestCode, resultCode, data);
        if (requestCode == Constants.RequestEditTask && resultCode == Constants.ResultChanged)
            ((MainActivity) getActivity()).refresh();
    }

    @Override
    public void onSaveInstanceState(Bundle outState) {
        super.onSaveInstanceState(outState);
    }

    @Override
    public void onViewStateRestored(@Nullable Bundle savedInstanceState) {
        super.onViewStateRestored(savedInstanceState);
    }

    @Override
    public void onResume() {
        super.onResume();
        assert getView() != null : "ProjectInactiveTasksFragment: getView() returned null";
        ExpandableListView lv = (ExpandableListView) getView().findViewById(R.id.expandable_list);
        for (int i = 0; i < lv.getExpandableListAdapter().getGroupCount(); i++)
            lv.expandGroup(i);
    }
}