Fix status view's avatar icon

The StatusView (below the roomlist) now shows a default icon if no
accounts have associated avatars, and will use an account's cached avatar
if available.

application/Contact.cpp

@@ -30,15 +30,6 @@ Contact::GetRosterItem() const
 }
 
 
-void
-Contact::SetNotifyAvatarBitmap(BBitmap* bitmap)
-{
-	User::SetNotifyAvatarBitmap(bitmap);
-//	if (fAvatarBitmap != NULL && fChatWindow != NULL)
-//		fChatWindow->UpdateAvatar();
-}
-
-
 void
 Contact::_EnsureCachePath()
 {

application/Contact.h

@@ -26,8 +26,6 @@ public:
 
 	RosterItem*		GetRosterItem() const;
 
-	void			SetNotifyAvatarBitmap(BBitmap* bitmap);
-
 private:
 	virtual void	_EnsureCachePath();
 

application/Server.cpp

@@ -322,6 +322,19 @@ Server::ImMessage(BMessage* msg)
 					contact->SetNotifyName(name);
 			break;
 		}
+		case IM_OWN_AVATAR_SET:
+		{
+			ProtocolLooper* looper = _LooperFromMessage(msg);
+			Contact* contact = looper->GetOwnContact();
+			entry_ref ref;
+
+			if (msg->FindRef("ref", &ref) == B_OK) {
+				BBitmap* bitmap = BTranslationUtils::GetBitmap(&ref);
+				if (bitmap != NULL)
+					contact->SetNotifyAvatarBitmap(bitmap);
+			}
+			break;
+		}
 		case IM_AVATAR_SET:
 		{
 			User* user = _EnsureUser(msg);

application/Server.h

@@ -70,6 +70,7 @@ private:
 			Contact*		_EnsureContact(BMessage* message);
 			User*			_EnsureUser(BMessage* message);
 			User*			_EnsureUser(BString id, ProtocolLooper* protoLooper);
+			Contact*		_GetOwnContact(BMessage* message);
 			Conversation*	_EnsureConversation(BMessage* message);
 
 			Role*			_GetRole(BMessage* msg);

application/views/StatusView.cpp

@@ -21,6 +21,7 @@
 #include <libinterface/BitmapView.h>
 
 #include "AccountManager.h"
+#include "ImageCache.h"
 #include "NicknameTextControl.h"
 #include "StatusMenuItem.h"
 #include "Utils.h"
@@ -69,6 +70,7 @@ StatusView::StatusView(const char* name)
 	fAvatar = new BitmapView("AvatarIcon");
 	fAvatar->SetExplicitMaxSize(BSize(50, 50));
 	fAvatar->SetExplicitPreferredSize(BSize(50, 50));
+	fAvatar->SetBitmap(ImageCache::Get()->GetImage("kPersonIcon"));
 
 	// Set layout
 	BLayoutBuilder::Group<>(this, B_HORIZONTAL)
@@ -140,5 +142,7 @@ StatusView::SetStatus(UserStatus status)
 void
 StatusView::SetAvatarIcon(const BBitmap* bitmap)
 {
+	// We don't want the default avatar to override a real one
+	if (bitmap != ImageCache::Get()->GetImage("kPersonIcon"))
 		fAvatar->SetBitmap(bitmap);
 }

application/windows/MainWindow.cpp

@@ -229,15 +229,19 @@ MainWindow::ImMessage(BMessage* msg)
 	int32 im_what = msg->FindInt32("im_what");
 	switch (im_what) {
 		case IM_OWN_CONTACT_INFO:
-			fStatusView->SetName(msg->FindString("name"));
-			break;
-		case IM_OWN_AVATAR_SET:
 		{
-			entry_ref ref;
+			BString name;
+			if (msg->FindString("name", &name) == B_OK)
+				fStatusView->SetName(msg->FindString("name"));
 
-			if (msg->FindRef("ref", &ref) == B_OK) {
-				BBitmap* bitmap = BTranslationUtils::GetBitmap(&ref);
-				fStatusView->SetAvatarIcon(bitmap);
+			int64 instance;
+			if (msg->FindInt64("instance", &instance) == B_OK) {
+				ProtocolLooper* looper = fServer->GetProtocolLooper(instance);
+				if (looper != NULL) {
+					Contact* contact = looper->GetOwnContact();
+					contact->RegisterObserver(this);
+					fStatusView->SetAvatarIcon(contact->AvatarBitmap());
+				}
 			}
 			break;
 		}
@@ -309,6 +313,17 @@ MainWindow::ObserveInteger(int32 what, int32 val)
 }
 
 
+void
+MainWindow::ObservePointer(int32 what, void* ptr)
+{
+	if (what == PTR_AVATAR_BITMAP) {
+		BBitmap* bmp = (BBitmap*)ptr;
+		if (bmp != NULL)
+			fStatusView->SetAvatarIcon(bmp);
+	}
+}
+
+
 void
 MainWindow::WorkspaceActivated(int32 workspace, bool active)
 {

application/windows/MainWindow.h

@@ -39,6 +39,7 @@ public:
 
 			// Observer inheritance
 			void		ObserveInteger(int32 what, int32 val);
+			void		ObservePointer(int32 what, void* ptr);
 
 	virtual void		WorkspaceActivated(int32 workspace,
 							bool active);