Move LeaveRoom dialog to MainWindow (#87)

include/ChatPage.h

@@ -66,6 +66,7 @@ public:
         void bootstrap(QString userid, QString homeserver, QString token);
         void showQuickSwitcher();
         void showReadReceipts(const QString &event_id);
+        QString currentRoom() const { return current_room_; }
 
         static ChatPage *instance() { return instance_; }
 

include/MainWindow.h

@@ -35,17 +35,22 @@ class SnackBar;
 class TrayIcon;
 class UserSettings;
 
+namespace dialogs {
+class LeaveRoom;
+}
+
 class MainWindow : public QMainWindow
 {
         Q_OBJECT
 
 public:
         explicit MainWindow(QWidget *parent = 0);
-        ~MainWindow();
 
         static MainWindow *instance() { return instance_; };
         void saveCurrentWindowSize();
 
+        void openLeaveRoomDialog(const QString &room_id = "");
+
 protected:
         void closeEvent(QCloseEvent *event);
 
@@ -78,31 +83,27 @@ private:
 
         //! The initial welcome screen.
         WelcomePage *welcome_page_;
-
         //! The login screen.
         LoginPage *login_page_;
-
         //! The register page.
         RegisterPage *register_page_;
-
         //! A stacked widget that handles the transitions between widgets.
         QStackedWidget *pageStack_;
-
         //! The main chat area.
         ChatPage *chat_page_;
         UserSettingsPage *userSettingsPage_;
         QSharedPointer<UserSettings> userSettings_;
-
         //! Used to hide undefined states between page transitions.
         QSharedPointer<OverlayModal> progressModal_;
         QSharedPointer<LoadingIndicator> spinner_;
-
         //! Matrix Client API provider.
         QSharedPointer<MatrixClient> client_;
-
         //! Tray icon that shows the unread message count.
         TrayIcon *trayIcon_;
-
         //! Notifications display.
         QSharedPointer<SnackBar> snackBar_;
+        //! Leave room modal.
+        QSharedPointer<OverlayModal> leaveRoomModal_;
+        //! Leave room dialog.
+        QSharedPointer<dialogs::LeaveRoom> leaveRoomDialog_;
 };

include/RoomList.h

@@ -25,8 +25,6 @@
 
 #include <mtx.hpp>
 
-#include "dialogs/LeaveRoom.h"
-
 class LeaveRoomDialog;
 class MatrixClient;
 class Cache;
@@ -79,8 +77,6 @@ public slots:
         void updateUnreadMessageCount(const QString &roomid, int count);
         void updateRoomDescription(const QString &roomid, const DescInfo &info);
         void closeJoinRoomDialog(bool isJoining, QString roomAlias);
-        void openLeaveRoomDialog(const QString &room_id);
-        void closeLeaveRoomDialog(bool leaving, const QString &room_id);
         void clearRoomMessageCount(const QString &room_id);
 
 protected:
@@ -109,9 +105,6 @@ private:
 
         OverlayModal *joinRoomModal_;
 
-        QSharedPointer<OverlayModal> leaveRoomModal_;
-        QSharedPointer<dialogs::LeaveRoom> leaveRoomDialog_;
-
         std::map<QString, QSharedPointer<RoomInfoListItem>> rooms_;
         QString selectedRoom_;
 

include/TopRoomBar.h

@@ -53,16 +53,12 @@ public:
         void reset();
 
 signals:
-        void leaveRoom();
         void inviteUsers(QStringList users);
 
 protected:
         void paintEvent(QPaintEvent *event) override;
         void mousePressEvent(QMouseEvent *event) override;
 
-private slots:
-        void closeLeaveRoomDialog(bool leaving);
-
 private:
         QHBoxLayout *topLayout_;
         QVBoxLayout *textLayout_;
@@ -79,9 +75,6 @@ private:
 
         FlatButton *settingsBtn_;
 
-        QSharedPointer<OverlayModal> leaveRoomModal_;
-        QSharedPointer<dialogs::LeaveRoom> leaveRoomDialog_;
-
         QSharedPointer<OverlayModal> inviteUsersModal_;
         QSharedPointer<dialogs::InviteUsers> inviteUsersDialog_;
 

src/ChatPage.cc

@@ -144,8 +144,6 @@ ChatPage::ChatPage(QSharedPointer<MatrixClient> client,
         connect(user_info_widget_, SIGNAL(logout()), client_.data(), SLOT(logout()));
         connect(client_.data(), SIGNAL(loggedOut()), this, SLOT(logout()));
 
-        connect(
-          top_bar_, &TopRoomBar::leaveRoom, this, [=]() { client_->leaveRoom(current_room_); });
         connect(top_bar_, &TopRoomBar::inviteUsers, this, [=](QStringList users) {
                 for (int ii = 0; ii < users.size(); ++ii) {
                         QTimer::singleShot(ii * 1000, this, [=]() {

src/MainWindow.cc

@@ -33,6 +33,7 @@
 #include "TrayIcon.h"
 #include "UserSettingsPage.h"
 #include "WelcomePage.h"
+#include "dialogs/LeaveRoom.h"
 
 MainWindow *MainWindow::instance_ = nullptr;
 
@@ -262,4 +263,24 @@ MainWindow::hasActiveUser()
                settings.contains("auth/user_id");
 }
 
-MainWindow::~MainWindow() {}
+void
+MainWindow::openLeaveRoomDialog(const QString &room_id)
+{
+        auto roomToLeave = room_id.isEmpty() ? chat_page_->currentRoom() : room_id;
+
+        leaveRoomDialog_ = QSharedPointer<dialogs::LeaveRoom>(new dialogs::LeaveRoom(this));
+
+        connect(leaveRoomDialog_.data(), &dialogs::LeaveRoom::closing, this, [=](bool leaving) {
+                leaveRoomModal_->fadeOut();
+
+                if (leaving)
+                        client_->leaveRoom(roomToLeave);
+        });
+
+        leaveRoomModal_ =
+          QSharedPointer<OverlayModal>(new OverlayModal(this, leaveRoomDialog_.data()));
+        leaveRoomModal_->setDuration(0);
+        leaveRoomModal_->setColor(QColor(30, 30, 30, 170));
+
+        leaveRoomModal_->fadeIn();
+}

src/RoomList.cc

@@ -88,7 +88,9 @@ RoomList::addRoom(const QSharedPointer<RoomSettings> &settings,
 {
         auto room_item = new RoomInfoListItem(settings, state, room_id, scrollArea_);
         connect(room_item, &RoomInfoListItem::clicked, this, &RoomList::highlightSelectedRoom);
-        connect(room_item, &RoomInfoListItem::leaveRoom, this, &RoomList::openLeaveRoomDialog);
+        connect(room_item, &RoomInfoListItem::leaveRoom, this, [=](const QString &room_id) {
+                MainWindow::instance()->openLeaveRoomDialog(room_id);
+        });
 
         rooms_.emplace(room_id, QSharedPointer<RoomInfoListItem>(room_item));
 
@@ -189,28 +191,6 @@ RoomList::setInitialRooms(const std::map<QString, QSharedPointer<RoomSettings>>
         emit roomChanged(room.first);
 }
 
-void
-RoomList::openLeaveRoomDialog(const QString &room_id)
-{
-        if (leaveRoomDialog_.isNull()) {
-                leaveRoomDialog_ = QSharedPointer<dialogs::LeaveRoom>(new dialogs::LeaveRoom(this));
-
-                connect(leaveRoomDialog_.data(),
-                        &dialogs::LeaveRoom::closing,
-                        this,
-                        [=](bool leaving) { closeLeaveRoomDialog(leaving, room_id); });
-        }
-
-        if (leaveRoomModal_.isNull()) {
-                leaveRoomModal_ = QSharedPointer<OverlayModal>(
-                  new OverlayModal(MainWindow::instance(), leaveRoomDialog_.data()));
-                leaveRoomModal_->setDuration(0);
-                leaveRoomModal_->setColor(QColor(30, 30, 30, 170));
-        }
-
-        leaveRoomModal_->fadeIn();
-}
-
 void
 RoomList::sync(const std::map<QString, QSharedPointer<RoomState>> &states,
                const std::map<QString, QSharedPointer<RoomSettings>> &settings)
@@ -362,15 +342,6 @@ RoomList::closeJoinRoomDialog(bool isJoining, QString roomAlias)
                 client_->joinRoom(roomAlias);
 }
 
-void
-RoomList::closeLeaveRoomDialog(bool leaving, const QString &room_id)
-{
-        leaveRoomModal_->fadeOut();
-
-        if (leaving)
-                client_->leaveRoom(room_id);
-}
-
 void
 RoomList::setFilterRooms(bool isFilteringEnabled)
 {

src/TopRoomBar.cc

@@ -119,24 +119,7 @@ TopRoomBar::TopRoomBar(QWidget *parent)
 
         leaveRoom_ = new QAction(tr("Leave room"), this);
         connect(leaveRoom_, &QAction::triggered, this, [=]() {
-                if (leaveRoomDialog_.isNull()) {
+                MainWindow::instance()->openLeaveRoomDialog();
-                        leaveRoomDialog_ =
-                          QSharedPointer<dialogs::LeaveRoom>(new dialogs::LeaveRoom(this));
-
-                        connect(leaveRoomDialog_.data(),
-                                SIGNAL(closing(bool)),
-                                this,
-                                SLOT(closeLeaveRoomDialog(bool)));
-                }
-
-                if (leaveRoomModal_.isNull()) {
-                        leaveRoomModal_ = QSharedPointer<OverlayModal>(
-                          new OverlayModal(MainWindow::instance(), leaveRoomDialog_.data()));
-                        leaveRoomModal_->setDuration(0);
-                        leaveRoomModal_->setColor(QColor(30, 30, 30, 170));
-                }
-
-                leaveRoomModal_->fadeIn();
         });
 
         menu_->addAction(toggleNotifications_);
@@ -160,16 +143,6 @@ TopRoomBar::TopRoomBar(QWidget *parent)
         setLayout(topLayout_);
 }
 
-void
-TopRoomBar::closeLeaveRoomDialog(bool leaving)
-{
-        leaveRoomModal_->fadeOut();
-
-        if (leaving) {
-                emit leaveRoom();
-        }
-}
-
 void
 TopRoomBar::updateRoomAvatarFromName(const QString &name)
 {