Add 'mark all as read' option

res/menu/text_secure_normal.xml

@@ -9,6 +9,10 @@
           android:id="@+id/menu_clear_passphrase"
           android:icon="@android:drawable/ic_menu_close_clear_cancel" />
 
+    <item android:title="@string/text_secure_normal__mark_all_as_read"
+          android:id="@+id/menu_mark_all_read"
+          android:icon="@android:drawable/ic_menu_set_as" />
+
     <item android:title="@string/text_secure_normal__menu_import_export"
           android:icon="@android:drawable/ic_menu_save">
         <menu>

res/values/strings.xml

@@ -504,7 +504,8 @@
     <string name="text_secure_normal__menu_import">Import</string>
     <string name="text_secure_normal__menu_export">Export</string>
     <string name="text_secure_normal__menu_clear_passphrase">Clear Passphrase</string>
-    
+    <string name="text_secure_normal__mark_all_as_read">Mark All Read</string>
+
     <!-- verify_keys -->
     <string name="verify_keys__menu_verified">Verified</string>
 

src/org/thoughtcrime/securesms/ConversationListActivity.java

@@ -2,25 +2,27 @@ package org.thoughtcrime.securesms;
 
 import android.content.Intent;
 import android.database.ContentObserver;
+import android.os.AsyncTask;
 import android.os.Build;
 import android.os.Bundle;
 import android.provider.ContactsContract;
 import android.util.Log;
 import android.view.WindowManager;
 
+import com.actionbarsherlock.view.Menu;
+import com.actionbarsherlock.view.MenuInflater;
+import com.actionbarsherlock.view.MenuItem;
 import org.thoughtcrime.securesms.ApplicationExportManager.ApplicationExportListener;
 import org.thoughtcrime.securesms.crypto.MasterSecret;
+import org.thoughtcrime.securesms.database.DatabaseFactory;
 import org.thoughtcrime.securesms.database.ThreadDatabase;
+import org.thoughtcrime.securesms.notifications.MessageNotifier;
 import org.thoughtcrime.securesms.recipients.RecipientFactory;
 import org.thoughtcrime.securesms.recipients.Recipients;
 import org.thoughtcrime.securesms.service.KeyCachingService;
 import org.thoughtcrime.securesms.service.SendReceiveService;
 import org.thoughtcrime.securesms.util.MemoryCleaner;
 
-import com.actionbarsherlock.view.Menu;
-import com.actionbarsherlock.view.MenuInflater;
-import com.actionbarsherlock.view.MenuItem;
-
 public class ConversationListActivity extends PassphraseRequiredSherlockFragmentActivity
     implements ConversationListFragment.ConversationSelectedListener
   {
@@ -76,6 +78,7 @@ public class ConversationListActivity extends PassphraseRequiredSherlockFragment
     case R.id.menu_export:           handleExportDatabase();                    return true;
     case R.id.menu_import:           handleImportDatabase();                    return true;
     case R.id.menu_clear_passphrase: handleClearPassphrase();                   return true;
+    case R.id.menu_mark_all_read:    handleMarkAllRead();                       return true;
     }
 
     return false;
@@ -127,6 +130,17 @@ public class ConversationListActivity extends PassphraseRequiredSherlockFragment
     startService(intent);
   }
 
+  private void handleMarkAllRead() {
+    new AsyncTask<Void, Void, Void>() {
+      @Override
+      protected Void doInBackground(Void... params) {
+        DatabaseFactory.getThreadDatabase(ConversationListActivity.this).setAllThreadsRead();
+        MessageNotifier.updateNotification(ConversationListActivity.this, masterSecret);
+        return null;
+      }
+    }.execute();
+  }
+
   private void initializeContactUpdatesReceiver() {
     ContentObserver observer = new ContentObserver(null) {
       @Override

src/org/thoughtcrime/securesms/database/MmsDatabase.java

@@ -273,6 +273,14 @@ public class MmsDatabase extends Database implements MmsSmsColumns {
     database.update(TABLE_NAME, contentValues, THREAD_ID + " = ?", new String[] {threadId+""});
   }
 
+  public void setAllMessagesRead() {
+    SQLiteDatabase database     = databaseHelper.getWritableDatabase();
+    ContentValues contentValues = new ContentValues();
+    contentValues.put(READ, 1);
+
+    database.update(TABLE_NAME, contentValues, null, null);
+  }
+
   public SendReq[] getOutgoingMessages(MasterSecret masterSecret, long messageId)
       throws MmsException
   {

src/org/thoughtcrime/securesms/database/SmsDatabase.java

@@ -182,11 +182,17 @@ public class SmsDatabase extends Database implements MmsSmsColumns {
     ContentValues contentValues = new ContentValues();
     contentValues.put(READ, 1);
 
-    long start = System.currentTimeMillis();
-    database.update(TABLE_NAME, contentValues, THREAD_ID + " = ? AND " + READ + " = 0", new String[] {threadId+""});
-    long end = System.currentTimeMillis();
+    database.update(TABLE_NAME, contentValues,
+                    THREAD_ID + " = ? AND " + READ + " = 0",
+                    new String[] {threadId+""});
+  }
+
+  public void setAllMessagesRead() {
+    SQLiteDatabase database     = databaseHelper.getWritableDatabase();
+    ContentValues contentValues = new ContentValues();
+    contentValues.put(READ, 1);
 
-    Log.w("SmsDatabase", "setMessagesRead time: " + (end - start));
+    database.update(TABLE_NAME, contentValues, null, null);
   }
 
   protected void updateMessageBodyAndType(long messageId, String body, long maskOff, long maskOn) {

src/org/thoughtcrime/securesms/database/ThreadDatabase.java

@@ -205,6 +205,18 @@ public class ThreadDatabase extends Database {
     }
   }
 
+  public void setAllThreadsRead() {
+    SQLiteDatabase db           = databaseHelper.getWritableDatabase();
+    ContentValues contentValues = new ContentValues(1);
+    contentValues.put(READ, 1);
+
+    db.update(TABLE_NAME, contentValues, null, null);
+
+    DatabaseFactory.getSmsDatabase(context).setAllMessagesRead();
+    DatabaseFactory.getMmsDatabase(context).setAllMessagesRead();
+    notifyConversationListListeners();
+  }
+
   public void setRead(long threadId) {
     ContentValues contentValues = new ContentValues(1);
     contentValues.put(READ, 1);