1 | /* |
2 | * Tomdroid |
3 | * Tomboy on Android |
4 | * http://www.launchpad.net/tomdroid |
5 | * |
6 | * Copyright 2009, 2010, 2011 Olivier Bilodeau <olivier@bottomlesspit.org> |
7 | * Copyright 2009, Benoit Garret <benoit.garret_launchpad@gadz.org> |
8 | * Copyright 2010, Rodja Trappe <mail@rodja.net> |
9 | * |
10 | * This file is part of Tomdroid. |
11 | * |
12 | * Tomdroid is free software: you can redistribute it and/or modify |
13 | * it under the terms of the GNU General Public License as published by |
14 | * the Free Software Foundation, either version 3 of the License, or |
15 | * (at your option) any later version. |
16 | * |
17 | * Tomdroid is distributed in the hope that it will be useful, |
18 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
19 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
20 | * GNU General Public License for more details. |
21 | * |
22 | * You should have received a copy of the GNU General Public License |
23 | * along with Tomdroid. If not, see <http://www.gnu.org/licenses/>. |
24 | */ |
25 | package org.tomdroid.ui; |
26 | |
27 | import org.tomdroid.Note; |
28 | import org.tomdroid.NoteManager; |
29 | import org.tomdroid.R; |
30 | import org.tomdroid.sync.ServiceAuth; |
31 | import org.tomdroid.sync.SyncManager; |
32 | import org.tomdroid.sync.SyncService; |
33 | import org.tomdroid.util.FirstNote; |
34 | import org.tomdroid.util.Preferences; |
35 | import org.tomdroid.util.Send; |
36 | |
37 | import android.app.AlertDialog; |
38 | import android.app.ListActivity; |
39 | import android.app.ProgressDialog; |
40 | import android.content.Context; |
41 | import android.content.DialogInterface; |
42 | import android.content.Intent; |
43 | import android.content.DialogInterface.OnClickListener; |
44 | import android.content.pm.PackageManager.NameNotFoundException; |
45 | import android.database.Cursor; |
46 | import android.net.Uri; |
47 | import android.os.Bundle; |
48 | import android.os.Environment; |
49 | import android.os.Handler; |
50 | import android.os.Message; |
51 | import android.util.Log; |
52 | import android.view.ContextMenu; |
53 | import android.view.Menu; |
54 | import android.view.MenuInflater; |
55 | import android.view.MenuItem; |
56 | import android.view.View; |
57 | import android.view.ContextMenu.ContextMenuInfo; |
58 | import android.widget.ListAdapter; |
59 | import android.widget.ListView; |
60 | import android.widget.TextView; |
61 | import android.widget.AdapterView.AdapterContextMenuInfo; |
62 | |
63 | public class Tomdroid extends ListActivity { |
64 | |
65 | // Global definition for Tomdroid |
66 | public static final String AUTHORITY = "org.tomdroid.notes"; |
67 | public static final Uri CONTENT_URI = Uri |
68 | .parse("content://" + AUTHORITY |
69 | + "/notes"); |
70 | public static final String CONTENT_TYPE = "vnd.android.cursor.dir/vnd.tomdroid.note"; |
71 | public static final String CONTENT_ITEM_TYPE = "vnd.android.cursor.item/vnd.tomdroid.note"; |
72 | public static final String PROJECT_HOMEPAGE = "http://www.launchpad.net/tomdroid/"; |
73 | |
74 | // config parameters |
75 | // TODO hardcoded for now |
76 | public static final String NOTES_PATH = Environment.getExternalStorageDirectory() |
77 | + "/tomdroid/"; |
78 | // Logging should be disabled for release builds |
79 | public static final boolean LOGGING_ENABLED = false; |
80 | // Set this to false for release builds, the reason should be obvious |
81 | public static final boolean CLEAR_PREFERENCES = false; |
82 | |
83 | // Logging info |
84 | private static final String TAG = "Tomdroid"; |
85 | |
86 | // UI to data model glue |
87 | private TextView listEmptyView; |
88 | private ListAdapter adapter; |
89 | |
90 | // UI feedback handler |
91 | private Handler syncMessageHandler = new SyncMessageHandler(this); |
92 | |
93 | /** Called when the activity is created. */ |
94 | @Override |
95 | public void onCreate(Bundle savedInstanceState) { |
96 | super.onCreate(savedInstanceState); |
97 | |
98 | setContentView(R.layout.main); |
99 | Preferences.init(this, CLEAR_PREFERENCES); |
100 | |
101 | // did we already show the warning and got destroyed by android's activity killer? |
102 | if (Preferences.getBoolean(Preferences.Key.FIRST_RUN)) { |
103 | Log.i(TAG, "Tomdroid is first run."); |
104 | |
105 | // add a first explanatory note |
106 | NoteManager.putNote(this, FirstNote.createFirstNote()); |
107 | |
108 | // Warn that this is a "will eat your babies" release |
109 | new AlertDialog.Builder(this).setMessage(getString(R.string.strWelcome)).setTitle( |
110 | getString(R.string.titleWelcome)).setNeutralButton(getString(R.string.btnOk), new OnClickListener() { |
111 | public void onClick(DialogInterface dialog, int which) { |
112 | Preferences.putBoolean(Preferences.Key.FIRST_RUN, false); |
113 | dialog.dismiss(); |
114 | } |
115 | }).setIcon(R.drawable.icon).show(); |
116 | } |
117 | |
118 | // adapter that binds the ListView UI to the notes in the note manager |
119 | adapter = NoteManager.getListAdapter(this); |
120 | setListAdapter(adapter); |
121 | |
122 | // set the view shown when the list is empty |
123 | // TODO default empty-list text is butt-ugly! |
124 | listEmptyView = (TextView) findViewById(R.id.list_empty); |
125 | getListView().setEmptyView(listEmptyView); |
126 | |
127 | registerForContextMenu((ListView)findViewById(android.R.id.list)); |
128 | } |
129 | |
130 | @Override |
131 | public boolean onCreateOptionsMenu(Menu menu) { |
132 | |
133 | // Create the menu based on what is defined in res/menu/main.xml |
134 | MenuInflater inflater = getMenuInflater(); |
135 | inflater.inflate(R.menu.main, menu); |
136 | return true; |
137 | |
138 | } |
139 | |
140 | @Override |
141 | public boolean onOptionsItemSelected(MenuItem item) { |
142 | switch (item.getItemId()) { |
143 | case R.id.menuAbout: |
144 | showAboutDialog(); |
145 | return true; |
146 | |
147 | case R.id.menuPrefs: |
148 | startActivity(new Intent(this, PreferencesActivity.class)); |
149 | return true; |
150 | |
151 | case R.id.menuSearch: |
152 | startSearch(null, false, null, false); |
153 | return true; |
154 | } |
155 | |
156 | return super.onOptionsItemSelected(item); |
157 | } |
158 | |
159 | @Override |
160 | public void onCreateContextMenu(ContextMenu menu, View v, |
161 | ContextMenuInfo menuInfo) { |
162 | MenuInflater inflater = getMenuInflater(); |
163 | inflater.inflate(R.menu.main_longclick, menu); |
164 | menu.setHeaderTitle(getString(R.string.noteOptions)); |
165 | super.onCreateContextMenu(menu, v, menuInfo); |
166 | } |
167 | |
168 | @Override |
169 | public boolean onContextItemSelected(MenuItem item) { |
170 | AdapterContextMenuInfo info = (AdapterContextMenuInfo)item.getMenuInfo(); |
171 | long noteId = info.id; |
172 | Uri intentUri = Uri.parse(Tomdroid.CONTENT_URI+"/"+noteId); |
173 | Note note = NoteManager.getNote(this, intentUri); |
174 | |
175 | switch (item.getItemId()) { |
176 | case R.id.menu_send: |
177 | (new Send(this, note)).send(); |
178 | break; |
179 | case R.id.view: |
180 | this.ViewNote(noteId); |
181 | break; |
182 | |
183 | default: |
184 | break; |
185 | } |
186 | |
187 | return super.onContextItemSelected(item); |
188 | } |
189 | |
190 | public void onResume() { |
191 | super.onResume(); |
192 | Intent intent = this.getIntent(); |
193 | |
194 | SyncService currentService = SyncManager.getInstance().getCurrentService(); |
195 | |
196 | if (currentService.needsAuth() && intent != null) { |
197 | Uri uri = intent.getData(); |
198 | |
199 | if (uri != null && uri.getScheme().equals("tomdroid")) { |
200 | Log.i(TAG, "Got url : " + uri.toString()); |
201 | |
202 | final ProgressDialog dialog = ProgressDialog.show(this, "", getString(R.string.prefSyncCompleteAuth), true, false); |
203 | |
204 | Handler handler = new Handler() { |
205 | |
206 | @Override |
207 | public void handleMessage(Message msg) { |
208 | dialog.dismiss(); |
209 | } |
210 | |
211 | }; |
212 | |
213 | ((ServiceAuth) currentService).remoteAuthComplete(uri, handler); |
214 | } |
215 | } |
216 | |
217 | SyncManager.setActivity(this); |
218 | SyncManager.setHandler(this.syncMessageHandler); |
219 | } |
220 | |
221 | private void showAboutDialog() { |
222 | |
223 | // grab version info |
224 | String ver; |
225 | try { |
226 | ver = getPackageManager().getPackageInfo(getPackageName(), 0).versionName; |
227 | } catch (NameNotFoundException e) { |
228 | e.printStackTrace(); |
229 | ver = "Not found!"; |
230 | } |
231 | |
232 | // format the string |
233 | String aboutDialogFormat = getString(R.string.strAbout); |
234 | String aboutDialogStr = String.format(aboutDialogFormat, getString(R.string.app_desc), // App description |
235 | getString(R.string.author), // Author name |
236 | ver // Version |
237 | ); |
238 | |
239 | // build and show the dialog |
240 | new AlertDialog.Builder(this).setMessage(aboutDialogStr).setTitle(getString(R.string.titleAbout)) |
241 | .setIcon(R.drawable.icon).setNegativeButton(getString(R.string.btnProjectPage), new OnClickListener() { |
242 | public void onClick(DialogInterface dialog, int which) { |
243 | startActivity(new Intent(Intent.ACTION_VIEW, Uri |
244 | .parse(Tomdroid.PROJECT_HOMEPAGE))); |
245 | dialog.dismiss(); |
246 | } |
247 | }).setPositiveButton(getString(R.string.btnOk), new OnClickListener() { |
248 | public void onClick(DialogInterface dialog, int which) { |
249 | dialog.dismiss(); |
250 | } |
251 | }).show(); |
252 | } |
253 | |
254 | @Override |
255 | protected void onListItemClick(ListView l, View v, int position, long id) { |
256 | |
257 | Cursor item = (Cursor) adapter.getItem(position); |
258 | long noteId = item.getInt(item.getColumnIndexOrThrow(Note.ID)); |
259 | this.ViewNote(noteId); |
260 | |
261 | } |
262 | |
263 | public void ViewNote(long noteId) { |
264 | Uri intentUri = Uri.parse(Tomdroid.CONTENT_URI + "/" + noteId); |
265 | Intent i = new Intent(Intent.ACTION_VIEW, intentUri, this, ViewNote.class); |
266 | startActivity(i); |
267 | } |
268 | |
269 | public static void ViewList(Context View) { |
270 | if ( ! ( View instanceof Tomdroid ) ) |
271 | { |
272 | View.startActivity(new Intent(View, Tomdroid.class) |
273 | .setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP)); |
274 | } |
275 | } |
276 | |
277 | } |