Working notification.

Also, fixes #6.

src/controller.cpp

@@ -8,8 +8,15 @@
 #include "csapi/joining.h"
 
 #include <QClipboard>
+#include <QSystemTrayIcon>
 
 Controller::Controller(QObject* parent) : QObject(parent) {
+  tray->setIcon(QIcon(":/asset/img/icon.png"));
+  tray->setToolTip("Matrique");
+  trayMenu->addAction("Quit", [=] { QApplication::quit(); });
+  tray->setContextMenu(trayMenu);
+  tray->show();
+
   Connection::setRoomType<MatriqueRoom>();
 
   connect(m_connection, &Connection::connected, this, &Controller::connected);
@@ -102,3 +109,8 @@ void Controller::playAudio(QUrl localFile) {
   player->play();
   connect(player, &QMediaPlayer::stateChanged, [=] { player->deleteLater(); });
 }
+
+void Controller::showMessage(const QString& title, const QString& msg,
+                             const QIcon& icon) {
+  tray->showMessage(title, msg, icon);
+}

src/controller.h

@@ -7,6 +7,8 @@
 #include <QApplication>
 #include <QMediaPlayer>
 #include <QObject>
+#include <QSystemTrayIcon>
+#include <QMenu>
 
 using namespace QMatrixClient;
 
@@ -78,6 +80,8 @@ class Controller : public QObject {
 
  private:
   QClipboard* m_clipboard = QApplication::clipboard();
+  QSystemTrayIcon* tray = new QSystemTrayIcon();
+  QMenu* trayMenu = new QMenu();
 
   bool m_isLogin = false;
   QString m_userID;
@@ -104,6 +108,7 @@ class Controller : public QObject {
   void createDirectChat(const QString& userID);
   void copyToClipboard(const QString& text);
   void playAudio(QUrl localFile);
+  void showMessage(const QString& title, const QString& msg, const QIcon& icon);
 };
 
 #endif  // CONTROLLER_H

src/matriqueroom.h

@@ -24,7 +24,7 @@ class MatriqueRoom : public Room {
   }
 
  private:
-  QString m_cachedInput = "";
+  QString m_cachedInput;
 
   QString getMIME(const QUrl& fileUrl) const;
   void postFile(const QUrl& localFile, const QUrl& mxcUrl);

src/roomlistmodel.cpp

@@ -1,5 +1,7 @@
 #include "roomlistmodel.h"
 
+#include "user.h"
+
 #include "events/roomevent.h"
 
 #include <QtCore/QDebug>
@@ -14,10 +16,12 @@ RoomListModel::~RoomListModel() {}
 void RoomListModel::setConnection(Connection* connection) {
   Q_ASSERT(connection);
 
+  if (connection == m_connection) return;
+
   using QMatrixClient::Room;
   m_connection = connection;
 
-  if (!connection->accessToken().isEmpty()) doResetModel();
+  doResetModel();
 
   connect(connection, &Connection::connected, this,
           &RoomListModel::doResetModel);
@@ -43,7 +47,6 @@ void RoomListModel::doAddRoom(Room* r) {
   if (auto* room = static_cast<MatriqueRoom*>(r)) {
     m_rooms.append(room);
     connectRoomSignals(room);
-//    qCritical() << room->cachedInput();
     emit roomAdded(room);
   } else {
     qCritical() << "Attempt to add nullptr to the room list";
@@ -61,21 +64,16 @@ void RoomListModel::connectRoomSignals(MatriqueRoom* room) {
   connect(room, &Room::joinStateChanged, this, [=] { refresh(room); });
   connect(room, &Room::avatarChanged, this,
           [=] { refresh(room, {AvatarRole}); });
-
-  connect(room, &Room::unreadMessagesChanged, this, [=](Room* r) {
-    if (r->hasUnreadMessages()) emit newMessage(static_cast<MatriqueRoom*>(r));
-  });
-  //  connect(
-  //      room, &QMatrixClient::Room::aboutToAddNewMessages, this,
-  //      [=](QMatrixClient::RoomEventsRange eventsRange) {
-  //        for (QMatrixClient::RoomEvents events : eventsRange.const_iterator)
-  //        {
-  //          for (QMatrixClient::RoomEvent event : events) {
-  //            qDebug() << event.fullJson();
-  //          }
-  //        }
-  //        emit newMessage(room);
-  //      });
+  connect(room, &QMatrixClient::Room::aboutToAddNewMessages, this,
+          [=](QMatrixClient::RoomEventsRange eventsRange) {
+            RoomEvent* event = (eventsRange.end() - 1)->get();
+            User* sender = room->user(event->senderId());
+            if (sender == room->localUser()) return;
+            emit newMessage(room->displayName(),
+                            sender->displayname() + ": " +
+                                event->contentJson().value("body").toString(),
+                            QPixmap::fromImage(room->avatar(64)));
+          });
 }
 
 void RoomListModel::updateRoom(Room* room, Room* prev) {

src/roomlistmodel.h

@@ -2,8 +2,9 @@
 #define ROOMLISTMODEL_H
 
 #include "connection.h"
-#include "room.h"
+#include "events/roomevent.h"
 #include "matriqueroom.h"
+#include "room.h"
 
 #include <QtCore/QAbstractListModel>
 
@@ -69,7 +70,7 @@ class RoomListModel : public QAbstractListModel {
  signals:
   void connectionChanged();
   void roomAdded(MatriqueRoom* room);
-  void newMessage(MatriqueRoom* room);
+  void newMessage(const QString& roomName, const QString& content, const QIcon& icon);
 };
 
 #endif  // ROOMLISTMODEL_H