Text chat messages can be copied to clipboard using context menu

res/values-FR/strings.xml

@@ -310,6 +310,8 @@
 	<string name="share_picture_size_large">Grande</string>
 	<string name="share_picture_size_real">Taille réelle</string>
 	<string name="save_picture">Sauvegarder l\'image</string>
+	<string name="copy_text">Copier le texte</string>
+	<string name="text_copied_to_clipboard">Texte copié dans le presse papier</string>
 	<string name="image_picker_title">Choisissez la source</string>
 	<string name="image_saved">Image sauvegardée</string>
 	<string name="image_not_saved">Erreur, image non sauvegardée</string>

res/values/strings.xml

@@ -361,6 +361,8 @@
 	<string name="share_picture_size_large">Large</string>
 	<string name="share_picture_size_real">Real size</string>
 	<string name="save_picture">Save picture</string>
+	<string name="text_copied_to_clipboard">Text copied to clipboard</string>
+	<string name="copy_text">Copy text</string>
 	<string name="image_picker_title">Select source</string>
 	<string name="image_saved">Image saved</string>
 	<string name="image_not_saved">Error, image not saved</string>

src/org/linphone/ChatFragment.java

@@ -33,6 +33,7 @@ import java.util.HashMap;
 import java.util.List;
 
 import org.apache.http.util.ByteArrayBuffer;
+import org.linphone.compatibility.Compatibility;
 import org.linphone.core.LinphoneAddress;
 import org.linphone.core.LinphoneChatMessage;
 import org.linphone.core.LinphoneChatMessage.State;
@@ -87,6 +88,7 @@ public class ChatFragment extends Fragment implements OnClickListener, LinphoneC
 	private static final int MENU_PICTURE_MEDIUM = 3;
 	private static final int MENU_PICTURE_LARGE = 4;
 	private static final int MENU_PICTURE_REAL = 5;
+	private static final int MENU_COPY_TEXT = 6;
 	private static final int COMPRESSOR_QUALITY = 100;
 	private static final int SIZE_SMALL = 500;
 	private static final int SIZE_MEDIUM = 1000;
@@ -309,6 +311,8 @@ public class ChatFragment extends Fragment implements OnClickListener, LinphoneC
 			ImageView iv = (ImageView) v.findViewById(R.id.image);
 			if (iv != null && iv.getVisibility() == View.VISIBLE) {
 				menu.add(v.getId(), MENU_SAVE_PICTURE, 0, getString(R.string.save_picture));
+			} else {
+				menu.add(v.getId(), MENU_COPY_TEXT, 0, getString(R.string.copy_text));
 			}
 		}
 	}
@@ -323,6 +327,9 @@ public class ChatFragment extends Fragment implements OnClickListener, LinphoneC
 		case MENU_SAVE_PICTURE:
 			saveImage(item.getGroupId());
 			break;
+		case MENU_COPY_TEXT:
+			copyText(item.getGroupId());
+			break;
 		case MENU_PICTURE_SMALL:
 			uploadAndSendImage(fileToUploadPath, imageToUpload, ImageSize.SMALL);
 			break;
@@ -423,6 +430,14 @@ public class ChatFragment extends Fragment implements OnClickListener, LinphoneC
 			}
 		}, 100);
 	}
+	
+	private void copyText(int id) {
+		String msg = LinphoneActivity.instance().getChatStorage().getTextMessageForId(id);
+		if (msg != null) {
+			Compatibility.copyTextToClipboard(getActivity(), msg);
+			LinphoneActivity.instance().displayCustomToast(getString(R.string.text_copied_to_clipboard), Toast.LENGTH_SHORT);
+		}
+	}
 
 	public void onMessageReceived(int id, LinphoneAddress from, LinphoneChatMessage message) {
 		if (from.asStringUriOnly().equals(sipUri))  {

src/org/linphone/ChatStorage.java

@@ -187,6 +187,22 @@ public class ChatStorage {
 		
 		return chatMessages;
 	}
+
+	public String getTextMessageForId(int id) {
+		Cursor c = db.query(TABLE_NAME, null, "id LIKE " + id, null, null, null, null);
+
+		String message = null;
+		if (c.moveToFirst()) {
+			try {
+				message = c.getString(c.getColumnIndex("message"));
+			} catch (Exception e) {
+				e.printStackTrace();
+			}
+		}
+		c.close();
+		
+		return message;
+	}
 	
 	public void removeDiscussion(String correspondent) {
 		db.delete(TABLE_NAME, "remoteContact LIKE \"" + correspondent + "\"", null);

src/org/linphone/LinphoneActivity.java

@@ -782,7 +782,7 @@ public class LinphoneActivity extends FragmentActivity implements OnClickListene
 		displayMissedCalls(missedCalls);
 	}
 	
-	private void displayCustomToast(final String message, final int duration) {
+	public void displayCustomToast(final String message, final int duration) {
 		mHandler.post(new Runnable() {
 			@Override
 			public void run() {

src/org/linphone/compatibility/ApiElevenPlus.java

@@ -5,6 +5,8 @@ import org.linphone.R;
 import android.annotation.TargetApi;
 import android.app.Notification;
 import android.app.PendingIntent;
+import android.content.ClipData;
+import android.content.ClipboardManager;
 import android.content.Context;
 import android.graphics.Bitmap;
 
@@ -80,4 +82,10 @@ public class ApiElevenPlus {
 			Context context, String title, String content, PendingIntent intent) {
 		notif.setLatestEventInfo(context, title, content, intent);
 	}
+
+	public static void copyTextToClipboard(Context context, String msg) {
+		ClipboardManager clipboard = (ClipboardManager) context.getSystemService(Context.CLIPBOARD_SERVICE); 
+	    ClipData clip = android.content.ClipData.newPlainText("Message", msg);
+	    clipboard.setPrimaryClip(clip);
+	}
 }

src/org/linphone/compatibility/ApiFivePlus.java

@@ -33,6 +33,7 @@ import android.provider.ContactsContract.CommonDataKinds.SipAddress;
 import android.provider.ContactsContract.Contacts;
 import android.provider.ContactsContract.Data;
 import android.provider.ContactsContract.Intents.Insert;
+import android.text.ClipboardManager;
 import android.view.Display;
 
 /*
@@ -56,6 +57,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 /**
  * @author Sylvain Berfini
  */
+@SuppressWarnings("deprecation")
 @TargetApi(5)
 public class ApiFivePlus {
 	public static void overridePendingTransition(Activity activity, int idAnimIn, int idAnimOut) {
@@ -309,12 +311,10 @@ public class ApiFivePlus {
 		return null;
 	}
 	
-	@SuppressWarnings("deprecation")
 	public static int getRotation(Display display) {
 		return display.getOrientation();
 	}
 	
-	@SuppressWarnings("deprecation")
 	public static Notification createMessageNotification(Context context, String title, String msg, PendingIntent intent) {
 		Notification notif = new Notification();
 		notif.icon = R.drawable.chat_icon_over;
@@ -331,7 +331,6 @@ public class ApiFivePlus {
 		return notif;
 	}
 	
-	@SuppressWarnings("deprecation")
 	public static Notification createInCallNotification(Context context,
 			String title, String msg, int iconID, PendingIntent intent) {
 		Notification notif = new Notification();
@@ -345,7 +344,6 @@ public class ApiFivePlus {
 		return notif;
 	}
 
-	@SuppressWarnings("deprecation")
 	public static void setNotificationLatestEventInfo(Notification notif, Context context, String title, String content, PendingIntent intent) {
 		notif.setLatestEventInfo(context, title, content, intent);
 	}
@@ -357,4 +355,9 @@ public class ApiFivePlus {
 	public static boolean isPreferenceChecked(Preference preference) {
 		return ((CheckBoxPreference) preference).isChecked();
 	}
+
+	public static void copyTextToClipboard(Context context, String msg) {
+	    ClipboardManager clipboard = (ClipboardManager) context.getSystemService(Context.CLIPBOARD_SERVICE);
+	    clipboard.setText(msg);
+	}
 }

src/org/linphone/compatibility/Compatibility.java

@@ -201,4 +201,12 @@ public class Compatibility {
 			ApiEightPlus.initPushNotificationService(context);
 		}
 	}
+
+	public static void copyTextToClipboard(Context context, String msg) {
+		if(Version.sdkAboveOrEqual(11)) {
+			ApiElevenPlus.copyTextToClipboard(context, msg);
+		} else {
+		    ApiFivePlus.copyTextToClipboard(context, msg);
+		}
+	}
 }