1 /*
2  * Copyright (C) 2010 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 package com.android.calendar.event;
18 
19 import static android.provider.CalendarContract.EXTRA_EVENT_ALL_DAY;
20 import static android.provider.CalendarContract.EXTRA_EVENT_BEGIN_TIME;
21 import static android.provider.CalendarContract.EXTRA_EVENT_END_TIME;
22 
23 import android.app.ActionBar;
24 import android.app.FragmentTransaction;
25 import android.content.Intent;
26 import android.net.Uri;
27 import android.os.Bundle;
28 import android.provider.CalendarContract.Events;
29 import android.text.format.Time;
30 import android.util.Log;
31 import android.view.MenuItem;
32 
33 import com.android.calendar.AbstractCalendarActivity;
34 import com.android.calendar.CalendarController;
35 import com.android.calendar.CalendarController.EventInfo;
36 import com.android.calendar.CalendarEventModel.ReminderEntry;
37 import com.android.calendar.R;
38 import com.android.calendar.Utils;
39 
40 import java.util.ArrayList;
41 
42 public class EditEventActivity extends AbstractCalendarActivity {
43     private static final String TAG = "EditEventActivity";
44 
45     private static final boolean DEBUG = false;
46 
47     private static final String BUNDLE_KEY_EVENT_ID = "key_event_id";
48 
49     public static final String EXTRA_EVENT_COLOR = "event_color";
50 
51     public static final String EXTRA_EVENT_REMINDERS = "reminders";
52 
53     private static boolean mIsMultipane;
54 
55     private EditEventFragment mEditFragment;
56 
57     private ArrayList<ReminderEntry> mReminders;
58 
59     private int mEventColor;
60 
61     private boolean mEventColorInitialized;
62 
63     private EventInfo mEventInfo;
64 
65     @Override
onCreate(Bundle icicle)66     protected void onCreate(Bundle icicle) {
67         super.onCreate(icicle);
68         setContentView(R.layout.simple_frame_layout);
69 
70         mEventInfo = getEventInfoFromIntent(icicle);
71         mReminders = getReminderEntriesFromIntent();
72         mEventColorInitialized = getIntent().hasExtra(EXTRA_EVENT_COLOR);
73         mEventColor = getIntent().getIntExtra(EXTRA_EVENT_COLOR, -1);
74 
75 
76         mEditFragment = (EditEventFragment) getFragmentManager().findFragmentById(R.id.main_frame);
77 
78         mIsMultipane = Utils.getConfigBool(this, R.bool.multiple_pane_config);
79 
80         if (mIsMultipane) {
81             getActionBar().setDisplayOptions(
82                     ActionBar.DISPLAY_SHOW_TITLE,
83                     ActionBar.DISPLAY_HOME_AS_UP | ActionBar.DISPLAY_SHOW_HOME
84                             | ActionBar.DISPLAY_SHOW_TITLE);
85             getActionBar().setTitle(
86                     mEventInfo.id == -1 ? R.string.event_create : R.string.event_edit);
87         }
88         else {
89             getActionBar().setDisplayOptions(ActionBar.DISPLAY_SHOW_CUSTOM,
90                     ActionBar.DISPLAY_HOME_AS_UP | ActionBar.DISPLAY_SHOW_HOME|
91                     ActionBar.DISPLAY_SHOW_TITLE | ActionBar.DISPLAY_SHOW_CUSTOM);
92         }
93 
94         if (mEditFragment == null) {
95             Intent intent = null;
96             if (mEventInfo.id == -1) {
97                 intent = getIntent();
98             }
99 
100             mEditFragment = new EditEventFragment(mEventInfo, mReminders, mEventColorInitialized,
101                     mEventColor, false, intent);
102 
103             mEditFragment.mShowModifyDialogOnLaunch = getIntent().getBooleanExtra(
104                     CalendarController.EVENT_EDIT_ON_LAUNCH, false);
105 
106             FragmentTransaction ft = getFragmentManager().beginTransaction();
107             ft.replace(R.id.main_frame, mEditFragment);
108             ft.show(mEditFragment);
109             ft.commit();
110         }
111     }
112 
113     @SuppressWarnings("unchecked")
getReminderEntriesFromIntent()114     private ArrayList<ReminderEntry> getReminderEntriesFromIntent() {
115         Intent intent = getIntent();
116         return (ArrayList<ReminderEntry>) intent.getSerializableExtra(EXTRA_EVENT_REMINDERS);
117     }
118 
getEventInfoFromIntent(Bundle icicle)119     private EventInfo getEventInfoFromIntent(Bundle icicle) {
120         EventInfo info = new EventInfo();
121         long eventId = -1;
122         Intent intent = getIntent();
123         Uri data = intent.getData();
124         if (data != null) {
125             try {
126                 eventId = Long.parseLong(data.getLastPathSegment());
127             } catch (NumberFormatException e) {
128                 if (DEBUG) {
129                     Log.d(TAG, "Create new event");
130                 }
131             }
132         } else if (icicle != null && icicle.containsKey(BUNDLE_KEY_EVENT_ID)) {
133             eventId = icicle.getLong(BUNDLE_KEY_EVENT_ID);
134         }
135 
136         boolean allDay = intent.getBooleanExtra(EXTRA_EVENT_ALL_DAY, false);
137 
138         long begin = intent.getLongExtra(EXTRA_EVENT_BEGIN_TIME, -1);
139         long end = intent.getLongExtra(EXTRA_EVENT_END_TIME, -1);
140         if (end != -1) {
141             info.endTime = new Time();
142             if (allDay) {
143                 info.endTime.timezone = Time.TIMEZONE_UTC;
144             }
145             info.endTime.set(end);
146         }
147         if (begin != -1) {
148             info.startTime = new Time();
149             if (allDay) {
150                 info.startTime.timezone = Time.TIMEZONE_UTC;
151             }
152             info.startTime.set(begin);
153         }
154         info.id = eventId;
155         info.eventTitle = intent.getStringExtra(Events.TITLE);
156         info.calendarId = intent.getLongExtra(Events.CALENDAR_ID, -1);
157 
158         if (allDay) {
159             info.extraLong = CalendarController.EXTRA_CREATE_ALL_DAY;
160         } else {
161             info.extraLong = 0;
162         }
163         return info;
164     }
165 
166     @Override
onOptionsItemSelected(MenuItem item)167     public boolean onOptionsItemSelected(MenuItem item) {
168         if (item.getItemId() == android.R.id.home) {
169             Utils.returnToCalendarHome(this);
170             return true;
171         }
172         return super.onOptionsItemSelected(item);
173     }
174 }
175