From d975d8bf1feee0509b3199204fd64a81d97c90ff Mon Sep 17 00:00:00 2001
From: nishant <pacman123@users.sourceforge.net>
Date: Mon, 30 Nov 2009 16:12:13 +0000
Subject: [PATCH] Messenger Window linked with RsAutoupdate

git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@1855 b45a01b8-16f6-495d-af2f-9b41ad6348cc
---
 retroshare-gui/src/gui/MainWindow.cpp       |  4 ++-
 retroshare-gui/src/gui/MessengerWindow.cpp  | 28 +++++++++++++++------
 retroshare-gui/src/gui/MessengerWindow.h    | 10 +++++---
 retroshare-gui/src/gui/RsAutoUpdatePage.cpp |  6 +++--
 4 files changed, 35 insertions(+), 13 deletions(-)

diff --git a/retroshare-gui/src/gui/MainWindow.cpp b/retroshare-gui/src/gui/MainWindow.cpp
index e6a30a0bc..66aaf676c 100644
--- a/retroshare-gui/src/gui/MainWindow.cpp
+++ b/retroshare-gui/src/gui/MainWindow.cpp
@@ -123,7 +123,9 @@ MainWindow::MainWindow(QWidget* parent, Qt::WFlags flags)
 
     /* Create all the dialogs of which we only want one instance */
     _bandwidthGraph = new BandwidthGraph();
-    messengerWindow = new MessengerWindow();
+
+    /*messengerWindow instance is created statically so that RsAutoUpdatePage can access it*/ 
+    messengerWindow = MessengerWindow::getInstance();
     applicationWindow = new ApplicationWindow();
     applicationWindow->hide();
 
diff --git a/retroshare-gui/src/gui/MessengerWindow.cpp b/retroshare-gui/src/gui/MessengerWindow.cpp
index 20ee91102..411157a0d 100644
--- a/retroshare-gui/src/gui/MessengerWindow.cpp
+++ b/retroshare-gui/src/gui/MessengerWindow.cpp
@@ -70,7 +70,24 @@
 /******
  * #define MSG_DEBUG 1
  *****/
+MessengerWindow* MessengerWindow::mv = 0;
 
+MessengerWindow* MessengerWindow::getInstance()
+{
+	if(mv == 0)
+	{
+		mv = new MessengerWindow();
+	}
+	return mv;
+}
+
+void MessengerWindow::releaseInstance()
+{
+	if(mv != 0)
+	{
+		delete mv;
+	}
+}
 
 /** Constructor */
 MessengerWindow::MessengerWindow(QWidget* parent, Qt::WFlags flags)
@@ -115,7 +132,7 @@ MessengerWindow::MessengerWindow(QWidget* parent, Qt::WFlags flags)
 	ui.searchlineEdit->setMinimumWidth(20);
 
   updateAvatar();
-  	
+  insertPeers(); 	
   itemFont = QFont("ARIAL", 10);
 	itemFont.setBold(true);
 
@@ -175,13 +192,12 @@ void MessengerWindow::messengertreeWidgetCostumPopupMenu( QPoint point )
       contextMnu.exec( mevent->globalPos() );
 }
 
-
-
 /* get the list of peers from the RsIface.  */
 void  MessengerWindow::insertPeers()
 {
         if (!rsPeers)
         {
+		
                 /* not ready yet! */
                 return;
         }
@@ -190,7 +206,7 @@ void  MessengerWindow::insertPeers()
         std::list<std::string>::iterator it;
 
         rsPeers->getFriendList(peers);
-
+	
         /* get a link to the table */
         QTreeWidget *peerWidget = ui.messengertreeWidget;
 
@@ -200,13 +216,12 @@ void  MessengerWindow::insertPeers()
 
 	for(it = peers.begin(); it != peers.end(); it++)
 	{
-
                 RsPeerDetails details;
                 if (!rsPeers->getPeerDetails(*it, details))
                 {
                         continue; /* BAD */
                 }
-
+		
 		/* make a widget per friend */
            	QTreeWidgetItem *item = new QTreeWidgetItem((QTreeWidget*)0);
 
@@ -274,7 +289,6 @@ void  MessengerWindow::insertPeers()
 	peerWidget->update(); /* update display */
 }
 
-
 /* Utility Fns */
 std::string getMessengerPeerRsCertId(QTreeWidgetItem *i)
 {
diff --git a/retroshare-gui/src/gui/MessengerWindow.h b/retroshare-gui/src/gui/MessengerWindow.h
index e12d8942c..cb6af63cf 100644
--- a/retroshare-gui/src/gui/MessengerWindow.h
+++ b/retroshare-gui/src/gui/MessengerWindow.h
@@ -38,16 +38,16 @@ class MessengerWindow : public RWindow
   Q_OBJECT
 
 public:
-  /** Default Constructor */
-  MessengerWindow(QWidget *parent = 0, Qt::WFlags flags = 0);
-  /** Default Destructor */
 
   void setChatDialog(PeersDialog *cd);
+
   
   NetworkDialog *networkDialog2;
 
   QPixmap picture;
 
+  static MessengerWindow* getInstance();
+  static void releaseInstance();
 
 public slots:
   void  insertPeers();
@@ -58,6 +58,9 @@ public slots:
 
 protected:
   void closeEvent (QCloseEvent * event);
+  /** Default Constructor */
+  MessengerWindow(QWidget *parent = 0, Qt::WFlags flags = 0);
+  /** Default Destructor */
 
 
 private slots:
@@ -98,6 +101,7 @@ private slots:
   
 private:
 
+  static MessengerWindow *mv;
   /* Worker Functions */
   /* (1) Update Display */
 
diff --git a/retroshare-gui/src/gui/RsAutoUpdatePage.cpp b/retroshare-gui/src/gui/RsAutoUpdatePage.cpp
index 8a03282c4..d48d63317 100644
--- a/retroshare-gui/src/gui/RsAutoUpdatePage.cpp
+++ b/retroshare-gui/src/gui/RsAutoUpdatePage.cpp
@@ -1,6 +1,7 @@
 #include <iostream>
 #include <QTimer>
 #include "RsAutoUpdatePage.h"
+#include "MessengerWindow.h"
 
 RsAutoUpdatePage::RsAutoUpdatePage(int ms_update_period,QWidget *parent)
 	: MainPage(parent)
@@ -24,8 +25,9 @@ void RsAutoUpdatePage::timerUpdate()
 	//
 	if(!isVisible())
 		return ;
-
-	updateDisplay() ;
+	
+	updateDisplay();
+	MessengerWindow::getInstance()->insertPeers();
 	update() ;				// Qt flush
 }