Add group invite context menu to friends

README.md

@@ -7,8 +7,8 @@ However, it is not a fork.
 
 <h2>Features</h2>
 
-- Friends chat
+- One to one chat with friends
-- Group chats (experimental, can only accept invitations)
+- Group chats
 - File transfers, with previewing of images
 - Audio calls
 

core.cpp

@@ -786,6 +786,7 @@ QList<QString> Core::getGroupPeerNames(int groupId) const
 
 int Core::joinGroupchat(int32_t friendnumber, uint8_t* friend_group_public_key) const
 {
+    qDebug() << QString("Trying to join groupchat invite by friend %1").arg(friendnumber);
     return tox_join_groupchat(tox, friendnumber, friend_group_public_key);
 }
 
@@ -1162,3 +1163,8 @@ void Core::sendCallAudio(int callId, ToxAv* toxav)
             QThread::msleep(5);
     }
 }
+
+void Core::groupInviteFriend(int friendId, int groupId)
+{
+    tox_invite_friend(tox, friendId, groupId);
+}

core.h

@@ -116,6 +116,7 @@ public slots:
 
     void acceptFriendRequest(const QString& userId);
     void requestFriendship(const QString& friendAddress, const QString& message);
+    void groupInviteFriend(int friendId, int groupId);
 
     void removeFriend(int friendId);
     void removeGroup(int groupId);

main.cpp

@@ -25,7 +25,6 @@ int main(int argc, char *argv[])
  * Adjust all status icons to match the mockup, including scooting the friendslist ones to the left and making the user one the same size
  * Sidepanel (friendlist) should be resizeable
  * The online/offline/away status at the top (our) is way too big i think (follow the mockup/uTox)
- * In-chat messages should have line wrapping
  * An extra side panel for groupchats, like Venom does (?)
  *
  */

widget/friendwidget.cpp

@@ -1,4 +1,8 @@
 #include "friendwidget.h"
+#include "group.h"
+#include "grouplist.h"
+#include "groupwidget.h"
+#include "widget.h"
 #include <QContextMenuEvent>
 #include <QMenu>
 
@@ -52,6 +56,15 @@ void FriendWidget::contextMenuEvent(QContextMenuEvent * event)
     QPoint pos = event->globalPos();
     QMenu menu;
     menu.addAction("Remove friend");
+    QMenu* inviteMenu = menu.addMenu("Invite in group");
+    QMap<QAction*, Group*> groupActions;
+    for (Group* group : GroupList::groupList)
+    {
+        QAction* groupAction = inviteMenu->addAction(group->widget->name.text());
+        groupActions[groupAction] =  group;
+    }
+    if (groupActions.isEmpty())
+        inviteMenu->setEnabled(false);
 
     QAction* selectedItem = menu.exec(pos);
     if (selectedItem)
@@ -62,6 +75,11 @@ void FriendWidget::contextMenuEvent(QContextMenuEvent * event)
             emit removeFriend(friendId);
             return;
         }
+        else if (groupActions.contains(selectedItem))
+        {
+            Group* group = groupActions[selectedItem];
+            Widget::getInstance()->getCore()->groupInviteFriend(friendId, group->groupId);
+        }
     }
 }