6 files changed, 64 insertions, 19 deletions

diff --git a/src/gui/buddylistview.cpp b/src/gui/buddylistview.cpp
index a094f47..083c8b0 100644
--- a/src/gui/buddylistview.cpp
+++ b/src/gui/buddylistview.cpp
@@ -124,13 +124,14 @@ BuddyListViewItem::BuddyListViewItem(Q3ListViewItem *parent, t_buddy *_buddy) :
 {
 	set_icon();
 	buddy->attach(this);
+	QObject::connect(this, SIGNAL(update_signal()), this, SLOT(update_slot()));
 }
 
 BuddyListViewItem::~BuddyListViewItem() {
 	buddy->detach(this);
 }
 
-void BuddyListViewItem::update(void) {
+void BuddyListViewItem::update_slot(void) {
 	// This method is called directly from the core, so lock the GUI
 	ui->lock();
 	set_icon();
@@ -142,6 +143,10 @@ void BuddyListViewItem::update(void) {
 	ui->unlock();
 }
 
+void BuddyListViewItem::update(void) {
+	emit update_signal();
+}
+
 void BuddyListViewItem::subject_destroyed(void) {
 	delete this;
 }
@@ -209,6 +214,7 @@ BLViewUserItem::BLViewUserItem(Q3ListView *parent, t_presence_epa *_presence_epa
 {
 	set_icon();
 	presence_epa->attach(this);
+	QObject::connect(this, SIGNAL(update_signal()), this, SLOT(update_slot()));
 }
 
 BLViewUserItem::~BLViewUserItem() {
@@ -226,7 +232,7 @@ void BLViewUserItem::paintCell(QPainter *painter, const QColorGroup &cg,
 	painter->restore();
 }
 
-void BLViewUserItem::update(void) {
+void BLViewUserItem::update_slot(void) {
 	// This method is called directly from the core, so lock the GUI
 	ui->lock();
 	set_icon();
@@ -238,6 +244,10 @@ void BLViewUserItem::update(void) {
 	ui->unlock();
 }
 
+void BLViewUserItem::update(void) {
+	emit update_signal();
+}
+
 void BLViewUserItem::subject_destroyed(void) {
 	delete this;
 }
diff --git a/src/gui/buddylistview.h b/src/gui/buddylistview.h
index eb796fe..ef1b4cc 100644
--- a/src/gui/buddylistview.h
+++ b/src/gui/buddylistview.h
@@ -42,7 +42,8 @@ public:
 };
 
 // List view item representing a buddy.
-class BuddyListViewItem : public AbstractBLVItem, public patterns::t_observer {
+class BuddyListViewItem : public QObject, public AbstractBLVItem, public patterns::t_observer {
+	Q_OBJECT
 private:
 	t_buddy		*buddy;
 	
@@ -57,10 +58,17 @@ public:
 	virtual void subject_destroyed(void);
 	
 	t_buddy *get_buddy(void);
+
+signals:
+	void update_signal();
+
+private slots:
+	void update_slot();
 };
 
 // List view item representing a user
-class BLViewUserItem : public AbstractBLVItem, public patterns::t_observer {
+class BLViewUserItem : public QObject, public AbstractBLVItem, public patterns::t_observer {
+	Q_OBJECT
 private:
 	t_presence_epa *presence_epa;
 	
@@ -77,6 +85,12 @@ public:
 	virtual void subject_destroyed(void);
 	
 	t_presence_epa *get_presence_epa(void);
+
+signals:
+	void update_signal();
+
+private slots:
+	void update_slot();
 };
 
 #endif
diff --git a/src/gui/gui.cpp b/src/gui/gui.cpp
index c8723b6..e9c060d 100644
--- a/src/gui/gui.cpp
+++ b/src/gui/gui.cpp
@@ -650,6 +650,9 @@ t_gui::t_gui(t_phone *_phone) : t_userintf(_phone), timerUpdateMessageSessions(N
 	
 	MEMMAN_NEW(mainWindow);
 	qApp->setMainWidget(mainWindow);
+	connect(this, SIGNAL(update_reg_status()), mainWindow, SLOT(updateRegStatus()));
+	connect(this, SIGNAL(update_mwi()), mainWindow, SLOT(updateMwi()));
+	connect(this, SIGNAL(update_state()), mainWindow, SLOT(updateState()));
 }
 
 t_gui::~t_gui() {
@@ -1130,7 +1133,7 @@ void t_gui::cb_provisional_resp_invite(int line, const t_response *r) {
 	if (line >= NUM_USER_LINES) return;
 	
 	lock();
-	mainWindow->updateState();
+	emit update_state();
 	unlock();
 }
 
@@ -1375,7 +1378,7 @@ void  t_gui::cb_invalid_reg_resp(t_user *user_config, const t_response *r, const
 	mainWindow->display(s);
 	mainWindow->display(reason.c_str());
 	
-	mainWindow->updateRegStatus();
+	emit update_reg_status();
 	unlock();
 }
 
@@ -1393,7 +1396,7 @@ void t_gui::cb_register_success(t_user *user_config, const t_response *r, unsign
 		mainWindow->display(s);
 	}
 	
-	mainWindow->updateRegStatus();
+	emit update_reg_status();
 	unlock();
 }
 
@@ -1410,7 +1413,7 @@ void t_gui::cb_register_failed(t_user *user_config, const t_response *r, bool fi
 		mainWindow->display(s);
 	}
 	
-	mainWindow->updateRegStatus();
+	emit update_reg_status();
 	unlock();
 }
 
@@ -1425,7 +1428,7 @@ void t_gui::cb_register_stun_failed(t_user *user_config, bool first_failure) {
 		mainWindow->display(s);
 	}
 	
-	mainWindow->updateRegStatus();
+	emit update_reg_status();
 	unlock();
 }
 
@@ -1440,7 +1443,7 @@ void t_gui::cb_deregister_success(t_user *user_config, const t_response *r) {
 	    .arg(r->reason.c_str());
 	mainWindow->display(s);
 	
-	mainWindow->updateRegStatus();
+	emit update_reg_status();
 	unlock();
 }
 
@@ -1455,7 +1458,7 @@ void t_gui::cb_deregister_failed(t_user *user_config, const t_response *r) {
 	    .arg(r->reason.c_str());
 	mainWindow->display(s);
 	
-	mainWindow->updateRegStatus();
+	emit update_reg_status();
 	unlock();
 }
 
@@ -1756,13 +1759,13 @@ void t_gui::cb_dtmf_supported(int line) {
 	if (line >= NUM_USER_LINES) return;
 	
 	lock();
-	mainWindow->updateState();
+	emit update_state();
 	unlock();
 }
 
 void t_gui::cb_line_state_changed(void) {
 	lock();
-	mainWindow->updateState();
+	emit update_state();
 	unlock();
 }
 
@@ -1825,7 +1828,7 @@ void t_gui::cb_refer_failed(int line, const t_response *r) {
 	mainWindow->display(s);
 	
 	// The refer state has changed, so update the main window.
-	mainWindow->updateState();
+	emit update_state();
 	
 	unlock();
 }
@@ -1841,7 +1844,7 @@ void t_gui::cb_refer_result_success(int line) {
 	mainWindow->display(s);
 	
 	// The refer state has changed, so update the main window.
-	mainWindow->updateState();
+	emit update_state();
 	
 	unlock();
 }
@@ -1857,7 +1860,7 @@ void t_gui::cb_refer_result_failed(int line) {
 	mainWindow->display(s);
 	
 	// The refer state has changed, so update the main window.
-	mainWindow->updateState();
+	emit update_state();
 	
 	unlock();
 }
@@ -1876,7 +1879,7 @@ void t_gui::cb_refer_result_inprog(int line) {
 	mainWindow->display(s);
 	
 	// The refer state has changed, so update the main window.
-	mainWindow->updateState();
+	emit update_state();
 	
 	unlock();
 }
@@ -2382,7 +2385,7 @@ void t_gui::cb_zrtp_sas_confirmation_reset(int line) {
 
 void t_gui::cb_update_mwi(void) {
 	lock();
-	mainWindow->updateMwi();
+	emit update_mwi();
 	unlock();
 }
 
diff --git a/src/gui/gui.h b/src/gui/gui.h
index 9cb92cd..1e7027d 100644
--- a/src/gui/gui.h
+++ b/src/gui/gui.h
@@ -384,6 +384,11 @@ public:
 	  * @param url [in] URL to open.
              */
 	void open_url_in_browser(const QString &url);
+
+signals:
+	void update_reg_status();
+	void update_mwi();
+	void update_state();
 	
 private slots:
 	/** 
diff --git a/src/gui/messageformview.cpp b/src/gui/messageformview.cpp
index b869520..31a073c 100644
--- a/src/gui/messageformview.cpp
+++ b/src/gui/messageformview.cpp
@@ -29,6 +29,8 @@ MessageFormView::MessageFormView(QWidget *parent, im::t_msg_session *s) :
 	_msgSession = s;
 	_msgSession->attach(this);
 	_destructing = false;
+
+	connect(this, SIGNAL(update_signal()), this, SLOT(update_slot()));
 }
 
 MessageFormView::~MessageFormView()
@@ -54,7 +56,7 @@ void MessageFormView::updatePartyInfo(void)
 	}
 }
 
-void MessageFormView::update(void) {
+void MessageFormView::update_slot(void) {
 	// Called directly from core, so lock GUI
 	ui->lock();
 	
@@ -144,6 +146,10 @@ void MessageFormView::update(void) {
 	ui->unlock();
 }
 
+void MessageFormView::update(void) {
+	emit update_signal();
+}
+
 void MessageFormView::subject_destroyed()
 {
 	_msgSession = NULL;
diff --git a/src/gui/messageformview.h b/src/gui/messageformview.h
index 951cb51..64c62c3 100644
--- a/src/gui/messageformview.h
+++ b/src/gui/messageformview.h
@@ -26,6 +26,7 @@
 
 class MessageFormView : public MessageForm, patterns::t_observer
 {	
+	Q_OBJECT
 private:
 	bool _destructing; /**< Indicates if object is being destructed. */
 public:
@@ -38,6 +39,12 @@ public:
 	
 	virtual void subject_destroyed(void);
 	virtual void show(void);
+
+signals:
+	void update_signal();
+
+private slots:
+	void update_slot();
 };
 
 #endif