mobisocial.bento.todo.ui.TodoDetailFragment.java Source code

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Here is the source code for mobisocial.bento.todo.ui.TodoDetailFragment.java

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/*
 * Copyright (C) 2012 Kazuya (Kaz) Yokoyama <kazuya.yokoyama@gmail.com>
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package mobisocial.bento.todo.ui;

import mobisocial.bento.todo.io.BentoManager;
import mobisocial.bento.todo.util.UIUtils;
import android.content.Context;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.support.v4.view.MenuItem;
import android.util.Log;
import android.view.KeyEvent;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.inputmethod.EditorInfo;
import android.view.inputmethod.InputMethodManager;
import android.widget.EditText;
import android.widget.ImageView;
import android.widget.TextView;

import mobisocial.bento.todo.R;

public class TodoDetailFragment extends Fragment {
    public static final String EXTRA_TODO_UUID = "mobisocial.bento.todo.extra.EXTRA_TODO_UUID";

    private static final String TAG = "TodoDetailFragment";
    private static final int IMG_WIDTH = 320;
    private static final int IMG_HEIGHT = 240;

    private BentoManager mManager = BentoManager.getInstance();
    private String mTodoUuid = null;
    private TodoListItem mTodoItem = null;

    private ViewGroup mRootView;
    private EditText mTitle;
    private EditText mDescription;
    private ImageView mImageView;

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {

        // extract UUID from intent
        mTodoUuid = getActivity().getIntent().getStringExtra(EXTRA_TODO_UUID);

        // View
        mRootView = (ViewGroup) inflater.inflate(R.layout.fragment_todo_detail, container);

        mTitle = (EditText) mRootView.findViewById(R.id.todo_title);
        mDescription = (EditText) mRootView.findViewById(R.id.todo_description);
        mDescription.setOnEditorActionListener(new EditText.OnEditorActionListener() {
            @Override
            public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
                if (actionId == EditorInfo.IME_ACTION_SEARCH || actionId == EditorInfo.IME_ACTION_DONE
                        || event.getAction() == KeyEvent.ACTION_DOWN
                                && event.getKeyCode() == KeyEvent.KEYCODE_ENTER) {
                    Log.d(TAG, "onEditorAction");
                    // clear focus
                    v.clearFocus();

                    // close keyboard
                    InputMethodManager mgr = (InputMethodManager) getActivity()
                            .getSystemService(Context.INPUT_METHOD_SERVICE);
                    mgr.hideSoftInputFromWindow(mDescription.getWindowToken(), 0);

                    return true;
                }
                return false;
            }
        });
        mImageView = (ImageView) mRootView.findViewById(R.id.todo_image);

        // retrieve Todo data
        if (mTodoUuid != null) {
            mTodoItem = mManager.getTodoListItem(mTodoUuid);
            if (mTodoItem != null) {
                mTitle.setText(mTodoItem.title);
                mDescription.setText(mTodoItem.description);
                if (mTodoItem.hasImage) {
                    mImageView.setImageBitmap(mManager.getTodoBitmap(mTodoItem.uuid, IMG_WIDTH, IMG_HEIGHT, 0));
                    mImageView.setVisibility(View.VISIBLE);
                } else {
                    mImageView.setVisibility(View.GONE);
                }
            }
        }

        return mRootView;
    }

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

    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        switch (item.getItemId()) {
        case R.id.menu_save:

            if (mTodoUuid != null && mTodoItem != null) {
                String title = mTitle.getText().toString();
                String description = mDescription.getText().toString();

                // update
                mTodoItem.title = title;
                mTodoItem.description = description;
                mTodoItem.modDateMillis = System.currentTimeMillis();
                mTodoItem.modContactId = mManager.getLocalContactId();

                StringBuilder msg = new StringBuilder(
                        getResources().getString(R.string.feed_msg_updated, mManager.getLocalName()));
                String plainMsg = UIUtils.getPlainString(mManager.getBentoListItem().bento.name, msg.toString());

                mManager.updateTodo(mTodoItem, plainMsg);
            }

            // go back
            getActivity().finish();

            return true;
        }

        return super.onOptionsItemSelected(item);
    }
}