Started GroupChatFragment, in standby until Events are wrapped

res/layout/chat_bubble.xml

@@ -22,8 +22,7 @@
 			android:id="@+id/event_date"
 			android:layout_width="wrap_content"
 			android:layout_height="wrap_content"
-			android:textStyle="italic"
+			android:textStyle="italic"/>
-			android:text="Aujourd'hui"/>
 
 		<TextView
 			android:layout_width="wrap_content"
@@ -33,8 +32,7 @@
 		<TextView
 			android:id="@+id/event_text"
 			android:layout_width="wrap_content"
-			android:layout_height="wrap_content"
+			android:layout_height="wrap_content"/>
-			android:text="Machin à ajouté Machine"/>
 
 		<ImageView
 			android:layout_width="match_parent"

res/values/strings.xml

@@ -170,6 +170,7 @@
     <string name="delete_conversation">Do you want to delete selected conversation?</string>
     <string name="delete_message">Do you want to delete selected message?</string>
     <string name="remote_composing">Remote is writing...</string>
+    <string name="remote_composing_2">%s is writing...</string>
     <string name="share_picture_size_small">Small</string>
     <string name="share_picture_size_medium">Medium</string>
     <string name="share_picture_size_large">Large</string>

src/android/org/linphone/activities/LinphoneActivity.java

@@ -711,12 +711,7 @@ public class LinphoneActivity extends LinphoneGenericActivity implements OnClick
 		if(sipUri == null && message == null && fileUri == null) {
 			changeCurrentFragment(FragmentsAvailable.CREATE_CHAT, extras);
 		} else {
-			ChatRoom room = LinphoneManager.getLc().getChatRoom(lAddress);
-			if (room.canHandleParticipants()) {
 			changeCurrentFragment(FragmentsAvailable.GROUP_CHAT, extras);
-			} else {
-				changeCurrentFragment(FragmentsAvailable.CHAT, extras);
-			}
 		}
 	}
 

src/android/org/linphone/chat/ChatBubbleViewHolder.java

@@ -0,0 +1,109 @@
+/*
+ChatBubbleViewHolder.java
+Copyright (C) 2017  Belledonne Communications, Grenoble, France
+
+This program is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public License
+as published by the Free Software Foundation; either version 2
+of the License, or (at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+*/
+
+package org.linphone.chat;
+
+import android.view.View;
+import android.widget.Button;
+import android.widget.CheckBox;
+import android.widget.ImageView;
+import android.widget.LinearLayout;
+import android.widget.ProgressBar;
+import android.widget.RelativeLayout;
+import android.widget.TextView;
+
+import org.linphone.R;
+import org.linphone.core.Buffer;
+import org.linphone.core.ChatMessage;
+import org.linphone.core.ChatMessageListener;
+import org.linphone.core.Content;
+
+public class ChatBubbleViewHolder implements ChatMessageListener {
+    public int id;
+
+    public LinearLayout eventLayout;
+    public TextView eventTime;
+    public TextView eventMessage;
+
+    public RelativeLayout bubbleLayout;
+    public CheckBox delete;
+    public LinearLayout background;
+    public ImageView contactPicture;
+    public TextView contactName;
+    public TextView messageText;
+    public ImageView messageImage;
+    public RelativeLayout fileTransferLayout;
+    public ProgressBar fileTransferProgressBar;
+    public Button fileTransferAction;
+    public ImageView messageStatus;
+    public ProgressBar messageSendingInProgress;
+    public ImageView contactPictureMask;
+    public LinearLayout imdmLayout;
+    public ImageView imdmIcon;
+    public TextView imdmLabel;
+    public TextView fileExtensionLabel;
+    public TextView fileNameLabel;
+
+    public ChatBubbleViewHolder(View view) {
+        id = view.getId();
+
+        eventLayout = view.findViewById(R.id.event);
+        eventTime = view.findViewById(R.id.event_date);
+        eventMessage = view.findViewById(R.id.event_text);
+
+        bubbleLayout = (RelativeLayout) view.findViewById(R.id.bubble);
+        delete = (CheckBox) view.findViewById(R.id.delete_message);
+        background = (LinearLayout) view.findViewById(R.id.background);
+        contactPicture = (ImageView) view.findViewById(R.id.contact_picture);
+        contactName = (TextView) view.findViewById(R.id.contact_header);
+        messageText = (TextView) view.findViewById(R.id.message);
+        messageImage = (ImageView) view.findViewById(R.id.image);
+        fileTransferLayout = (RelativeLayout) view.findViewById(R.id.file_transfer_layout);
+        fileTransferProgressBar = (ProgressBar) view.findViewById(R.id.progress_bar);
+        fileTransferAction = (Button) view.findViewById(R.id.file_transfer_action);
+        messageStatus = (ImageView) view.findViewById(R.id.status);
+        messageSendingInProgress = (ProgressBar) view.findViewById(R.id.inprogress);
+        contactPictureMask = (ImageView) view.findViewById(R.id.mask);
+        imdmLayout = (LinearLayout) view.findViewById(R.id.imdmLayout);
+        imdmIcon = (ImageView) view.findViewById(R.id.imdmIcon);
+        imdmLabel = (TextView) view.findViewById(R.id.imdmText);
+        fileExtensionLabel = (TextView) view.findViewById(R.id.file_extension);
+        fileNameLabel = (TextView) view.findViewById(R.id.file_name);
+    }
+
+    @Override
+    public void onMsgStateChanged(ChatMessage msg, ChatMessage.State state) {
+
+    }
+
+    @Override
+    public void onFileTransferRecv(ChatMessage msg, Content content, Buffer buffer) {
+
+    }
+
+    @Override
+    public Buffer onFileTransferSend(ChatMessage message, Content content, int offset, int size) {
+        return null;
+    }
+
+    @Override
+    public void onFileTransferProgressIndication(ChatMessage msg, Content content, int offset, int total) {
+        if (msg.getStorageId() == id) fileTransferProgressBar.setProgress(offset * 100 / total);
+    }
+}

src/android/org/linphone/chat/ChatEventsAdapter.java

@@ -0,0 +1,58 @@
+/*
+GroupChatFragment.java
+Copyright (C) 2017  Belledonne Communications, Grenoble, France
+
+This program is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public License
+as published by the Free Software Foundation; either version 2
+of the License, or (at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+*/
+
+package org.linphone.chat;
+
+import android.content.Context;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.BaseAdapter;
+
+import org.linphone.core.ChatMessage;
+
+import java.util.ArrayList;
+
+public class ChatEventsAdapter extends BaseAdapter {
+    private ArrayList<ChatMessage> mHistory;
+    private Context mContext;
+
+    public ChatEventsAdapter() {
+
+    }
+
+    @Override
+    public int getCount() {
+        return 0;
+    }
+
+    @Override
+    public Object getItem(int i) {
+        return null;
+    }
+
+    @Override
+    public long getItemId(int i) {
+        return 0;
+    }
+
+    @Override
+    public View getView(int i, View view, ViewGroup viewGroup) {
+        return null;
+    }
+}

src/android/org/linphone/chat/ChatFragment.java

@@ -1263,72 +1263,7 @@ public class ChatFragment extends Fragment implements OnClickListener, ChatMessa
 	}
 
 	class ChatMessageAdapter extends BaseAdapter {
-		private class ViewHolder implements ChatMessageListener {
+		private
-			public int id;
-			public LinearLayout eventLayout;
-			public RelativeLayout bubbleLayout;
-			public CheckBox delete;
-			public LinearLayout background;
-			public ImageView contactPicture;
-			public TextView contactName;
-			public TextView messageText;
-			public ImageView messageImage;
-			public RelativeLayout fileTransferLayout;
-			public ProgressBar fileTransferProgressBar;
-			public Button fileTransferAction;
-			public ImageView messageStatus;
-			public ProgressBar messageSendingInProgress;
-			public ImageView contactPictureMask;
-			public LinearLayout imdmLayout;
-			public ImageView imdmIcon;
-			public TextView imdmLabel;
-			public TextView fileExtensionLabel;
-			public TextView fileNameLabel;
-
-			public ViewHolder(View view) {
-				id = view.getId();
-
-				eventLayout = (LinearLayout) view.findViewById(R.id.event);
-				bubbleLayout = (RelativeLayout) view.findViewById(R.id.bubble);
-				delete = (CheckBox) view.findViewById(R.id.delete_message);
-				background = (LinearLayout) view.findViewById(R.id.background);
-				contactPicture = (ImageView) view.findViewById(R.id.contact_picture);
-				contactName = (TextView) view.findViewById(R.id.contact_header);
-				messageText = (TextView) view.findViewById(R.id.message);
-				messageImage = (ImageView) view.findViewById(R.id.image);
-				fileTransferLayout = (RelativeLayout) view.findViewById(R.id.file_transfer_layout);
-				fileTransferProgressBar = (ProgressBar) view.findViewById(R.id.progress_bar);
-				fileTransferAction = (Button) view.findViewById(R.id.file_transfer_action);
-				messageStatus = (ImageView) view.findViewById(R.id.status);
-				messageSendingInProgress = (ProgressBar) view.findViewById(R.id.inprogress);
-				contactPictureMask = (ImageView) view.findViewById(R.id.mask);
-				imdmLayout = (LinearLayout) view.findViewById(R.id.imdmLayout);
-				imdmIcon = (ImageView) view.findViewById(R.id.imdmIcon);
-				imdmLabel = (TextView) view.findViewById(R.id.imdmText);
-				fileExtensionLabel = (TextView) view.findViewById(R.id.file_extension);
-				fileNameLabel = (TextView) view.findViewById(R.id.file_name);
-			}
-
-			@Override
-			public void onMsgStateChanged(ChatMessage msg, State state) {
-
-			}
-
-			@Override
-			public void onFileTransferRecv(ChatMessage msg, Content content, Buffer buffer) {
-
-			}
-
-			@Override
-			public Buffer onFileTransferSend(ChatMessage message, Content content, int offset, int size) {
-				return null;
-			}
-
-			@Override
-			public void onFileTransferProgressIndication(ChatMessage msg, Content content, int offset, int total) {
-				if (msg.getStorageId() == id) fileTransferProgressBar.setProgress(offset * 100 / total);
-			}
-		}
 
 		ArrayList<ChatMessage> history;
 		Context context;
@@ -1382,16 +1317,16 @@ public class ChatFragment extends Fragment implements OnClickListener, ChatMessa
 		public View getView(final int position, View convertView, ViewGroup parent) {
 			final ChatMessage message = history.get(position);
 			View view = null;
-			final ViewHolder holder;
+			final ChatBubbleViewHolder holder;
 			boolean sameMessage = false;
 
 			if (convertView != null) {
 				view = convertView;
-				holder = (ViewHolder) view.getTag();
+				holder = (ChatBubbleViewHolder) view.getTag();
 				//LinphoneManager.removeListener(holder);
 			} else {
 				view = LayoutInflater.from(context).inflate(R.layout.chat_bubble, null);
-				holder = new ViewHolder(view);
+				holder = new ChatBubbleViewHolder(view);
 				view.setTag(holder);
 			}
 

src/android/org/linphone/chat/GroupChatFragment.java

@@ -1,14 +1,3 @@
-package org.linphone.chat;
-
-import android.app.Fragment;
-import android.os.Bundle;
-import android.view.LayoutInflater;
-import android.view.View;
-import android.view.ViewGroup;
-import android.widget.ImageView;
-
-import org.linphone.R;
-
 /*
 GroupChatFragment.java
 Copyright (C) 2017  Belledonne Communications, Grenoble, France
@@ -28,27 +17,285 @@ along with this program; if not, write to the Free Software
 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 */
 
-public class GroupChatFragment extends Fragment implements View.OnClickListener {
+package org.linphone.chat;
-	private ImageView call, infos;
 
+import android.app.Fragment;
+import android.graphics.Bitmap;
+import android.graphics.BitmapFactory;
+import android.os.Bundle;
+import android.text.Editable;
+import android.text.TextWatcher;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.Adapter;
+import android.widget.EditText;
+import android.widget.ImageView;
+import android.widget.ListView;
+import android.widget.TextView;
+
+import org.linphone.LinphoneManager;
+import org.linphone.LinphoneUtils;
+import org.linphone.R;
+import org.linphone.activities.LinphoneActivity;
+import org.linphone.contacts.ContactsManager;
+import org.linphone.contacts.LinphoneContact;
+import org.linphone.core.Address;
+import org.linphone.core.ChatMessage;
+import org.linphone.core.ChatRoom;
+import org.linphone.core.ChatRoomListener;
+import org.linphone.core.Content;
+import org.linphone.core.Core;
+import org.linphone.core.Participant;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class GroupChatFragment extends Fragment implements ChatRoomListener {
+	private ImageView mBackButton, mCallButton, mBackToCallButton, mGroupInfosButton, mEditButton;
+	private ImageView mCancelEditButton, mSelectAllButton, mDeselectAllButton, mDeleteSelectionButton;
+	private ImageView mAttachImageButton, mSendMessageButton;
+	private TextView mRoomLabel, mRemoteComposing;
+	private EditText mMessageTextToSend;
 	private LayoutInflater mInflater;
+	private Bitmap defaultContactAvatar;
+	private ListView mChatEventsList;
+
+	private ChatEventsAdapter mMessagesAdapter;
+	private String mRemoteSipUri;
+	private Address mRemoteSipAddress;
+	private ChatRoom mChatRoom;
+	private List<LinphoneContact> mParticipants;
 
 	@Override
 	public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
+		super.onCreate(savedInstanceState);
+		// Retain the fragment across configuration changes
+		setRetainInstance(true);
+
+		if (getArguments() != null && getArguments().getString("SipUri") != null) {
+			mRemoteSipUri = getArguments().getString("SipUri");
+			mRemoteSipAddress = LinphoneManager.getLc().createAddress(mRemoteSipUri);
+		}
+
+		defaultContactAvatar = BitmapFactory.decodeResource(getActivity().getResources(), R.drawable.chat_picture_over);
+
 		mInflater = inflater;
 		View view = inflater.inflate(R.layout.chat, container, false);
 
-		call = view.findViewById(R.id.start_call);
+		mBackButton = view.findViewById(R.id.back);
-		call.setVisibility(View.GONE);
+		mBackButton.setOnClickListener(new View.OnClickListener() {
+			@Override
+			public void onClick(View view) {
+				getFragmentManager().popBackStackImmediate();
+			}
+		});
 
-		infos = view.findViewById(R.id.group_infos);
+		mCallButton = view.findViewById(R.id.start_call);
-		infos.setVisibility(View.VISIBLE);
+		mCallButton.setOnClickListener(new View.OnClickListener() {
+			@Override
+			public void onClick(View view) {
+				LinphoneActivity.instance().setAddresGoToDialerAndCall(mRemoteSipUri, null, null);
+			}
+		});
+
+		mBackToCallButton = view.findViewById(R.id.back_to_call);
+		mBackToCallButton.setOnClickListener(new View.OnClickListener() {
+			@Override
+			public void onClick(View view) {
+				LinphoneActivity.instance().resetClassicMenuLayoutAndGoBackToCallIfStillRunning();
+			}
+		});
+
+		mGroupInfosButton = view.findViewById(R.id.group_infos);
+		mGroupInfosButton.setOnClickListener(new View.OnClickListener() {
+			@Override
+			public void onClick(View view) {
+
+			}
+		});
+
+		mEditButton = view.findViewById(R.id.edit);
+		mEditButton.setOnClickListener(new View.OnClickListener() {
+			@Override
+			public void onClick(View view) {
+
+			}
+		});
+
+		mCancelEditButton = view.findViewById(R.id.cancel);
+		mCancelEditButton.setOnClickListener(new View.OnClickListener() {
+			@Override
+			public void onClick(View view) {
+
+			}
+		});
+
+		mSelectAllButton = view.findViewById(R.id.select_all);
+		mSelectAllButton.setOnClickListener(new View.OnClickListener() {
+			@Override
+			public void onClick(View view) {
+
+			}
+		});
+
+		mDeselectAllButton = view.findViewById(R.id.deselect_all);
+		mDeselectAllButton.setOnClickListener(new View.OnClickListener() {
+			@Override
+			public void onClick(View view) {
+
+			}
+		});
+
+		mDeleteSelectionButton = view.findViewById(R.id.delete);
+		mDeleteSelectionButton.setOnClickListener(new View.OnClickListener() {
+			@Override
+			public void onClick(View view) {
+
+			}
+		});
+
+		mRoomLabel = view.findViewById(R.id.contact_name);
+
+		mAttachImageButton = view.findViewById(R.id.send_picture);
+		mAttachImageButton.setOnClickListener(new View.OnClickListener() {
+			@Override
+			public void onClick(View view) {
+
+			}
+		});
+
+		mSendMessageButton = view.findViewById(R.id.send_message);
+		mSendMessageButton.setOnClickListener(new View.OnClickListener() {
+			@Override
+			public void onClick(View view) {
+
+			}
+		});
+
+		mMessageTextToSend = view.findViewById(R.id.message);
+		mMessageTextToSend.addTextChangedListener(new TextWatcher() {
+			@Override
+			public void beforeTextChanged(CharSequence charSequence, int i, int i1, int i2) {
+
+			}
+
+			@Override
+			public void onTextChanged(CharSequence charSequence, int i, int i1, int i2) {
+				mSendMessageButton.setEnabled(mMessageTextToSend.getText().length() > 0);
+				if (mChatRoom != null) {
+					mChatRoom.compose();
+				}
+			}
+
+			@Override
+			public void afterTextChanged(Editable editable) {
+
+			}
+		});
+
+		mRemoteComposing = view.findViewById(R.id.remote_composing);
+
+		mChatEventsList = view.findViewById(R.id.chat_message_list);
 
 		return view;
 	}
 
 	@Override
-	public void onClick(View view) {
+	public void onResume() {
+		super.onResume();
+		initChatRoom();
+		displayChatRoomHeader();
+		displayChatRoomHistory();
+	}
+
+	private void initChatRoom() {
+		Core core = LinphoneManager.getLcIfManagerNotDestroyedOrNull();
+		if (mRemoteSipAddress == null || mRemoteSipUri == null || mRemoteSipUri.length() == 0 || core == null) {
+			LinphoneActivity.instance().goToDialerFragment();
+			return;
+		}
+
+		mChatRoom = core.getChatRoom(mRemoteSipAddress);
+		mChatRoom.setListener(this);
+		mChatRoom.markAsRead();
+		LinphoneActivity.instance().updateMissedChatCount();
+
+		mParticipants = new ArrayList<>();
+		if (mChatRoom.canHandleParticipants()) {
+			for (Participant p : mChatRoom.getParticipants()) {
+				LinphoneContact c = ContactsManager.getInstance().findContactFromAddress(p.getAddress());
+				if (c != null) {
+					mParticipants.add(c);
+				}
+			}
+		} else {
+			LinphoneContact c = ContactsManager.getInstance().findContactFromAddress(mRemoteSipAddress);
+			if (c != null) {
+				mParticipants.add(c);
+			}
+		}
+	}
+
+	private void displayChatRoomHeader() {
+		Core core = LinphoneManager.getLcIfManagerNotDestroyedOrNull();
+		if (core == null) return;
+
+		mRemoteComposing.setVisibility(View.INVISIBLE);
+
+		if (core.getCallByRemoteAddress(mRemoteSipUri) != null) {
+			mBackToCallButton.setVisibility(View.VISIBLE);
+		} else {
+			mBackToCallButton.setVisibility(View.GONE);
+			if (mChatRoom.canHandleParticipants()) {
+				mCallButton.setVisibility(View.GONE);
+				mGroupInfosButton.setVisibility(View.VISIBLE);
+				mRoomLabel.setText(mChatRoom.getSubject());
+			} else {
+				mCallButton.setVisibility(View.VISIBLE);
+				mGroupInfosButton.setVisibility(View.GONE);
+
+				if (mParticipants.size() == 0) {
+					// Contact not found
+					String displayName = mRemoteSipAddress.getDisplayName();
+					if (displayName == null || displayName.isEmpty()) {
+						mRoomLabel.setText(mRemoteSipAddress.getUsername());
+					} else {
+						mRoomLabel.setText(displayName);
+					}
+				} else {
+					mRoomLabel.setText(mParticipants.get(0).getFullName());
+				}
+			}
+		}
+	}
+
+	private void displayChatRoomHistory() {
+		mMessagesAdapter = new ChatEventsAdapter();
+	}
+
+	@Override
+	public void onUndecryptableMessageReceived(ChatRoom cr, ChatMessage msg) {
 
 	}
+
+	@Override
+	public void onMessageReceived(ChatRoom cr, ChatMessage msg) {
+		cr.markAsRead();
+		LinphoneActivity.instance().updateMissedChatCount();
+
+		String externalBodyUrl = msg.getExternalBodyUrl();
+		Content fileTransferContent = msg.getFileTransferInformation();
+		if (externalBodyUrl != null || fileTransferContent != null) {
+			LinphoneActivity.instance().checkAndRequestExternalStoragePermission();
+		}
+	}
+
+	@Override
+	public void onIsComposingReceived(ChatRoom cr, Address remoteAddr, boolean isComposing) {
+		if (isComposing) {
+			mRemoteComposing.setText(getString(R.string.remote_composing_2).replace("%s", remoteAddr.getDisplayName()));
+		}
+		mRemoteComposing.setVisibility(isComposing ? View.VISIBLE : View.GONE);
+	}
 }

src/android/org/linphone/chat/InfoGroupChatFragment.java

@@ -1,5 +1,3 @@
-package org.linphone.chat;
-
 /*
 InfoGroupChatFragment.java
 Copyright (C) 2017  Belledonne Communications, Grenoble, France
@@ -19,6 +17,8 @@ along with this program; if not, write to the Free Software
 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 */
 
+package org.linphone.chat;
+
 import android.app.Fragment;
 import android.os.Bundle;
 import android.view.LayoutInflater;

src/android/org/linphone/chat/SearchContactsListAdapter.java

@@ -1,5 +1,3 @@
-package org.linphone.chat;
-
 /*
 SearchContactsListAdapter.java
 Copyright (C) 2017  Belledonne Communications, Grenoble, France
@@ -19,6 +17,8 @@ along with this program; if not, write to the Free Software
 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 */
 
+package org.linphone.chat;
+
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;