Add Ability to undock a chat lobby to a window.

retroshare-gui/src/gui/ChatLobbyWidget.cpp

@@ -418,9 +418,7 @@ void ChatLobbyWidget::addChatPage(ChatLobbyDialog *d)
 
 	if(_lobby_infos.find(d->id()) == _lobby_infos.end())
 	{
-		ui.stackedWidget->addWidget(d) ;
+		connect(d,SIGNAL(dialogClose(ChatDialog*)),this,SLOT(dialogClose(ChatDialog*)));
-
-		connect(d,SIGNAL(lobbyLeave(ChatLobbyId)),this,SLOT(unsubscribeChatLobby(ChatLobbyId))) ;
 		connect(d,SIGNAL(typingEventReceived(ChatLobbyId)),this,SLOT(updateTypingStatus(ChatLobbyId))) ;
 		connect(d,SIGNAL(messageReceived(bool,ChatLobbyId,QDateTime,QString,QString)),this,SLOT(updateMessageChanged(bool,ChatLobbyId,QDateTime,QString,QString))) ;
 		connect(d,SIGNAL(peerJoined(ChatLobbyId)),this,SLOT(updatePeerEntering(ChatLobbyId))) ;
@@ -429,7 +427,7 @@ void ChatLobbyWidget::addChatPage(ChatLobbyDialog *d)
 		ChatLobbyId id = d->id();
 		_lobby_infos[id].dialog = d ;
 		_lobby_infos[id].default_icon = QIcon() ;
-		_lobby_infos[id].last_typing_event = time(NULL) ;
+		_lobby_infos[id].last_typing_event = time(nullptr) ;
 
 		ChatLobbyInfo linfo ;
 		if(rsMsgs->getChatLobbyInfo(id,linfo))
@@ -437,6 +435,25 @@ void ChatLobbyWidget::addChatPage(ChatLobbyDialog *d)
 		else
 			std::cerr << "(EE) cannot find info for room " << std::hex << id << std::dec << std::endl;
 	}
+
+	ui.stackedWidget->addWidget(d) ;
+}
+
+void ChatLobbyWidget::removeChatPage(ChatLobbyDialog *d)
+{
+	// check that the page already exist.
+
+	if(_lobby_infos.find(d->id()) != _lobby_infos.end())
+	{
+		ui.stackedWidget->removeWidget(d) ;
+	}
+}
+
+void ChatLobbyWidget::dialogClose(ChatDialog* cd)
+{
+	ChatLobbyDialog* d = dynamic_cast<ChatLobbyDialog*>(cd);
+	if(_lobby_infos.find(d->id()) != _lobby_infos.end())
+		unsubscribeChatLobby(d->id());
 }
 
 void ChatLobbyWidget::setCurrentChatPage(ChatLobbyDialog *d)
@@ -708,7 +725,7 @@ void ChatLobbyWidget::createChatLobby()
 
 void ChatLobbyWidget::showLobby(QTreeWidgetItem *item)
 {
-	if (item == NULL || item->type() != TYPE_LOBBY) {
+	if (item == nullptr || item->type() != TYPE_LOBBY) {
 		showBlankPage(0) ;
 		return;
 	}
@@ -718,7 +735,11 @@ void ChatLobbyWidget::showLobby(QTreeWidgetItem *item)
 	if(_lobby_infos.find(id) == _lobby_infos.end())
 		showBlankPage(id) ;
 	else
-		ui.stackedWidget->setCurrentWidget(_lobby_infos[id].dialog) ;
+	{
+		_lobby_infos[id].dialog->showDialog(RS_CHAT_FOCUS);
+		if (_lobby_infos[id].dialog->isWindowed())
+			showBlankPage(id, true);
+	}
 }
 
 // this function is for the case where we don't have any identity yet
@@ -772,17 +793,17 @@ bool ChatLobbyWidget::showLobbyAnchor(ChatLobbyId id, QString anchor)
 {
 	QTreeWidgetItem *item = getTreeWidgetItem(id) ;
 
-	if(item != NULL) {
+	if(item != nullptr) {
 		if(item->type() == TYPE_LOBBY) {
 
 			if(_lobby_infos.find(id) == _lobby_infos.end()) {
 				showBlankPage(id) ;
 			} else {
-				//ChatLobbyDialog cldChatLobby =_lobby_infos[id].dialog;
+				_lobby_infos[id].dialog->showDialog(RS_CHAT_FOCUS);
-				ui.stackedWidget->setCurrentWidget(_lobby_infos[id].dialog) ;
+				if (_lobby_infos[id].dialog->isWindowed())
-				ChatLobbyDialog *cldCW=NULL ;
+					showBlankPage(id, true);
-				if (NULL != (cldCW = dynamic_cast<ChatLobbyDialog *>(ui.stackedWidget->currentWidget())))
+
-					cldCW->getChatWidget()->scrollToAnchor(anchor);
+				_lobby_infos[id].dialog->getChatWidget()->scrollToAnchor(anchor);
 			}
 
 			ui.lobbyTreeWidget->setCurrentItem(item);
@@ -857,7 +878,7 @@ void ChatLobbyWidget::autoSubscribeLobby(QTreeWidgetItem *item)
         subscribeChatLobbyAtItem(item);
 }
 
-void ChatLobbyWidget::showBlankPage(ChatLobbyId id)
+void ChatLobbyWidget::showBlankPage(ChatLobbyId id, bool subscribed /*= false*/)
 {
 	// show the default blank page.
 	ui.stackedWidget->setCurrentWidget(ui._lobby_blank_page) ;
@@ -881,8 +902,10 @@ void ChatLobbyWidget::showBlankPage(ChatLobbyId id)
 			ui.lobbysec_lineEdit->setText( (( (*it).lobby_flags & RS_CHAT_LOBBY_FLAGS_PGP_SIGNED)?tr("No anonymous IDs"):tr("Anonymous IDs accepted")) );
 			ui.lobbypeers_lineEdit->setText( QString::number((*it).total_number_of_peers) );
 
-            QString text = tr("You're not subscribed to this chat room; Double click-it to enter and chat.") ;
+			QString text = tr("You're subscribed to this chat room; Double click to show window and chat.") ;
-            
+			if (!subscribed)
+			{
+				text = tr("You're not subscribed to this chat room; Double click-it to enter and chat.") ;
 				if(my_ids.empty())
 				{
 					if( (*it).lobby_flags & RS_CHAT_LOBBY_FLAGS_PGP_SIGNED)
@@ -890,6 +913,7 @@ void ChatLobbyWidget::showBlankPage(ChatLobbyId id)
 					else
 						text += "\n\n"+tr("You will need to create an identity in order to join chat rooms.") ;
 				}
+			}
 
 			ui.lobbyInfoLabel->setText(text);
 			return ;
@@ -1037,6 +1061,8 @@ void ChatLobbyWidget::unsubscribeChatLobby(ChatLobbyId id)
 		}
 
 		ui.stackedWidget->removeWidget(it->second.dialog) ;
+		disconnect(it->second.dialog,SIGNAL(dialogClose(ChatDialog*)),this,SLOT(dialogClose(ChatDialog*)));
+		it->second.dialog->leaveLobby();
 		_lobby_infos.erase(it) ;
 	}
 

retroshare-gui/src/gui/ChatLobbyWidget.h

@@ -38,6 +38,7 @@
 
 class RSTreeWidgetItemCompareRole;
 class ChatTabWidget ;
+class ChatDialog ;
 class ChatLobbyDialog ;
 class QTextBrowser ;
 
@@ -69,6 +70,7 @@ public:
 
 	void setCurrentChatPage(ChatLobbyDialog *) ;	// used by ChatLobbyDialog to raise.
 	void addChatPage(ChatLobbyDialog *) ;
+	void removeChatPage(ChatLobbyDialog *) ;
 	bool showLobbyAnchor(ChatLobbyId id, QString anchor) ;
 
 	uint unreadCount();
@@ -77,6 +79,7 @@ signals:
 	void unreadCountChanged(uint unreadCount);
 
 protected slots:
+	void dialogClose(ChatDialog*);
 	void lobbyChanged();
 	void lobbyTreeWidgetCustomPopupMenu(QPoint);
 	void createChatLobby();
@@ -87,7 +90,7 @@ protected slots:
     void displayChatLobbyEvent(qulonglong lobby_id, int event_type, const RsGxsId& gxs_id, const QString& str);
 	void readChatLobbyInvites();
 	void showLobby(QTreeWidgetItem *lobby_item) ;
-	void showBlankPage(ChatLobbyId id) ;
+	void showBlankPage(ChatLobbyId id, bool subscribed = false) ;
     void unsubscribeChatLobby(ChatLobbyId id) ;
     void createIdentityAndSubscribe();
     void subscribeChatLobbyAs() ;

retroshare-gui/src/gui/chat/ChatLobbyDialog.cpp

@@ -62,7 +62,7 @@ const static uint32_t timeToInactivity = 60 * 10;   // in seconds
 
 /** Default constructor */
 ChatLobbyDialog::ChatLobbyDialog(const ChatLobbyId& lid, QWidget *parent, Qt::WindowFlags flags)
-        : ChatDialog(parent, flags), lobbyId(lid),
+        : ChatDialog(parent, flags), lobbyId(lid), mWindowedSetted(false), mPCWindow(nullptr),
           bullet_red_128(":/icons/bullet_red_128.png"), bullet_grey_128(":/icons/bullet_grey_128.png"),
           bullet_green_128(":/icons/bullet_green_128.png"), bullet_yellow_128(":/icons/bullet_yellow_128.png")
 {
@@ -129,6 +129,15 @@ ChatLobbyDialog::ChatLobbyDialog(const ChatLobbyId& lid, QWidget *parent, Qt::Wi
 	double scaler_factor = S > 25 ? 2.4 : 1.8;
 	QSize icon_size(scaler_factor * S, scaler_factor * S);
 
+	// Add a button to undock dialog.
+	//
+	undockButton = new QToolButton;
+	undockButton->setText(QString());
+	undockButton->setAutoRaise(true);
+	connect(undockButton, SIGNAL(clicked()), this , SLOT(toggleWindowed()));
+
+	getChatWidget()->addTitleBarWidget(undockButton) ;
+
 	// Add a button to invite friends.
 	//
 	inviteFriendsButton = new QToolButton ;
@@ -201,8 +210,12 @@ ChatLobbyDialog::ChatLobbyDialog(const ChatLobbyId& lid, QWidget *parent, Qt::Wi
 
 void ChatLobbyDialog::leaveLobby()
 {
-	emit lobbyLeave(id()) ;
+	emit dialogClose(this);
+
+	if (mPCWindow)
+		mPCWindow = nullptr;// Windows deleted by events just before.
 }
+
 void ChatLobbyDialog::inviteFriends()
 {
 	std::cerr << "Inviting friends" << std::endl;
@@ -404,12 +417,8 @@ void ChatLobbyDialog::init(const ChatId &/*id*/, const QString &/*title*/)
 
     lastUpdateListTime = 0;
 
-    // add to window
+	// add to stacked lobby list
-
+	setWindowed(false);
-    ChatLobbyWidget *chatLobbyPage = dynamic_cast<ChatLobbyWidget*>(MainWindow::getPage(MainWindow::ChatLobby));
-    if (chatLobbyPage) {
-        chatLobbyPage->addChatPage(this) ;
-    }
 
     /** List of muted Participants */
     mutedParticipants.clear() ;
@@ -421,9 +430,13 @@ void ChatLobbyDialog::init(const ChatId &/*id*/, const QString &/*title*/)
 /** Destructor. */
 ChatLobbyDialog::~ChatLobbyDialog()
 {
-	// announce leaving of lobby
+	if (mPCWindow)
-
+	{
+		mPCWindow->removeDialog(this);
+		mPCWindow = nullptr;
+	}
 	// check that the lobby still exists.
+	// announce leaving of lobby
 	if (mChatId.isLobbyId())
 		rsMsgs->sendLobbyStatusPeerLeaving(mChatId.toLobbyId());
 
@@ -909,13 +922,19 @@ bool ChatLobbyDialog::canClose()
 void ChatLobbyDialog::showDialog(uint chatflags)
 {
 	if (chatflags & RS_CHAT_FOCUS)
+	{
+		if (isWindowed() && mPCWindow) {
+			mPCWindow->showDialog(this, chatflags);
+		}
+		else
 		{
 			MainWindow::showWindow(MainWindow::ChatLobby);
 			MainPage *p = MainWindow::getPage(MainWindow::ChatLobby);
 
-        if(p != NULL)
+			if(p)
 				dynamic_cast<ChatLobbyWidget*>(p)->setCurrentChatPage(this) ;
 		}
+	}
 }
 
 void ChatLobbyDialog::sortParcipants()
@@ -941,3 +960,54 @@ void ChatLobbyDialog::filterIds()
 
 	ui.participantsList->filterItems(filterColumn, text);
 }
+
+void ChatLobbyDialog::setWindowed(bool windowed)
+{
+	if (mWindowedSetted && (windowed == isWindowed()) )
+	{
+		RsErr() << __PRETTY_FUNCTION__ << " Attempt to set windowed same as last state." << std::endl;
+		return;
+	}
+	mWindowedSetted = true;
+	// just empiric values
+	qreal S = QFontMetricsF(font()).height();
+	int size = static_cast<int>(S > 25.0 ? 2.4 * S : 1.8 * S);
+	QSize icon_size(size, size);
+
+	QIcon icon ;
+	// chatLobbyPage could be NULL for first autosubscribe lobby as Dialog is created before main widget
+	ChatLobbyWidget *chatLobbyPage = dynamic_cast<ChatLobbyWidget*>(MainWindow::getPage(MainWindow::ChatLobby));
+	if (!mPCWindow)
+		mPCWindow = PopupChatWindow::getWindow(true);
+
+	if (windowed)
+	{
+		if (chatLobbyPage)
+			chatLobbyPage->removeChatPage(this);
+		if (mPCWindow)
+			mPCWindow->addDialog(this);
+
+		undockButton->setToolTip(tr("Redock to Main window"));
+		icon.addPixmap(QPixmap(":/icons/png/dock.png")) ;
+		undockButton->setIcon(icon) ;
+		undockButton->setIconSize(icon_size);
+	}
+	else
+	{
+		if (mPCWindow)
+		{
+			mPCWindow->removeDialog(this);
+			mPCWindow = nullptr;
+		}
+		if (chatLobbyPage)
+			chatLobbyPage->addChatPage(this);
+
+		undockButton->setToolTip(tr("Undock to a new window"));
+		icon.addPixmap(QPixmap(":/icons/png/undock.png")) ;
+		undockButton->setIcon(icon) ;
+		undockButton->setIconSize(icon_size);
+	}
+	show();
+	if (chatLobbyPage)// If not defined, we are on autosubscribe loop of lobby widget constructor. So don't recall it.
+		showDialog(RS_CHAT_FOCUS);
+}

retroshare-gui/src/gui/chat/ChatLobbyDialog.h

@@ -25,6 +25,7 @@
 #include "ui_ChatLobbyDialog.h"
 #include "gui/common/RSTreeWidgetItem.h"
 #include "ChatDialog.h"
+#include "PopupChatWindow.h"
 
 Q_DECLARE_METATYPE(RsGxsId)
 Q_DECLARE_METATYPE(QList<RsGxsId>)
@@ -51,16 +52,20 @@ public:
 	ChatLobbyId id() const { return lobbyId ;}
 	void sortParcipants();
 
+	inline bool isWindowed() const { return dynamic_cast<PopupChatWindow*>(this->window()) != nullptr; }
+
+public slots:
+	void leaveLobby() ;
 private slots:
 	void participantsTreeWidgetCustomPopupMenu( QPoint point );
 	void textBrowserAskContextMenu(QMenu* contextMnu, QString anchorForPosition, const QPoint point);
 	void inviteFriends() ;
-	void leaveLobby() ;
 	void filterChanged(const QString &text);
 	void showInPeopleTab();
+	void toggleWindowed(){setWindowed(!isWindowed());}
+	void setWindowed(bool windowed);
 
 signals:
-	void lobbyLeave(ChatLobbyId) ;
 	void typingEventReceived(ChatLobbyId) ;
 	void messageReceived(bool incoming, ChatLobbyId lobby_id, QDateTime time, QString senderName, QString msg) ;
 	void peerJoined(ChatLobbyId) ;
@@ -103,9 +108,13 @@ private:
 
         RSTreeWidgetItemCompareRole *mParticipantCompareRole ;
 
+	QToolButton *undockButton ;
 	QToolButton *inviteFriendsButton ;
 	QToolButton *unsubscribeButton ;
 
+	bool mWindowedSetted;
+	PopupChatWindow* mPCWindow;
+
 	/** Qt Designer generated object */
 	Ui::ChatLobbyDialog ui;
 	

retroshare-gui/src/gui/chat/PopupChatWindow.cpp

@@ -64,15 +64,13 @@ static PopupChatWindow *instance = NULL;
 }
 
 /** Default constructor */
-PopupChatWindow::PopupChatWindow(bool tabbed, QWidget *parent, Qt::WindowFlags flags) : QMainWindow(parent, flags)
+PopupChatWindow::PopupChatWindow(bool tabbed, QWidget *parent, Qt::WindowFlags flags)
+  : QMainWindow(parent, flags),tabbedWindow(tabbed),firstShow(true)
+  , chatDialog(nullptr),mEmptyIcon(nullptr)
 {
 	/* Invoke Qt Designer generated QObject setup routine */
 	ui.setupUi(this);
-
+	setAttribute(Qt::WA_DeleteOnClose);
-	tabbedWindow = tabbed;
-	firstShow = true;
-	chatDialog = NULL;
-	mEmptyIcon = NULL;
 
 	ui.tabWidget->setVisible(tabbedWindow);
 
@@ -204,12 +202,13 @@ void PopupChatWindow::addDialog(ChatDialog *dialog)
 	if (tabbedWindow) {
 		ui.tabWidget->addDialog(dialog);
 	} else {
-		ui.horizontalLayout->addWidget(dialog);
+		ui.chatcentralLayout->addWidget(dialog);
 		dialog->addToParent(this);
-		ui.horizontalLayout->setContentsMargins(0, 0, 0, 0);
+		ui.chatcentralLayout->setContentsMargins(0, 0, 0, 0);
 		chatId = dialog->getChatId();
 		chatDialog = dialog;
 		calculateStyle(dialog);
+		calculateTitle(dialog);
 
 		/* signal toggled is called */
 		ui.actionSetOnTop->setChecked(PeerSettings->getPrivateChatOnTop(chatId));
@@ -233,14 +232,15 @@ void PopupChatWindow::removeDialog(ChatDialog *dialog)
 			deleteLater();
 		}
 	} else {
-		QObject::disconnect(dialog, SIGNAL(dialogClose(ChatDialog*)), this, SLOT(dialogClose(ChatDialog*)));
 
 		if (chatDialog == dialog) {
+			QObject::disconnect(dialog, SIGNAL(dialogClose(ChatDialog*)), this, SLOT(dialogClose(ChatDialog*)));
 			saveSettings();
 			dialog->removeFromParent(this);
-			ui.horizontalLayout->removeWidget(dialog);
+			ui.chatcentralLayout->removeWidget(dialog);
-			chatDialog = NULL;
+			chatDialog = nullptr;
 			chatId = ChatId();
+			close();
 			deleteLater();
 		}
 	}

retroshare-gui/src/gui/chat/PopupChatWindow.ui

@@ -17,7 +17,7 @@
    <string notr="true">MainWindow</string>
   </property>
   <widget class="QWidget" name="chatcentralwidget">
-   <layout class="QHBoxLayout" name="horizontalLayout">
+   <layout class="QHBoxLayout" name="chatcentralLayout">
     <property name="leftMargin">
      <number>5</number>
     </property>

retroshare-gui/src/gui/icons.qrc

@@ -69,6 +69,7 @@
         <file>icons/png/chat-lobbies.png</file>
         <file>icons/png/circles.png</file>
         <file>icons/png/digital-key.png</file>
+        <file>icons/png/dock.png</file>
         <file>icons/png/empty-circle.png</file>
         <file>icons/png/enter.png</file>
         <file>icons/png/exit.png</file>
@@ -121,6 +122,7 @@
         <file>icons/png/thumbs-neutral.png</file>
         <file>icons/png/thumbs-up.png</file>
         <file>icons/png/typing.png</file>
+        <file>icons/png/undock.png</file>
         <file>icons/png/video.png</file>
         <file>icons/quit_128.png</file>
         <file>icons/search_red_128.png</file>

retroshare-gui/src/gui/icons/svg/dock.svg

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retroshare-gui/src/gui/icons/svg/undock.svg

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