Related to previous commit. Changes to the modal dialog core. (Not 100% sure if every dialog still works.) Some core changes to profile, profile manager, and the related callbacks for friending.

git-svn-id: svn+ssh://svn.code.sf.net/p/supertuxkart/code/main/branches/uni@13520 178a84e3-b1eb-0310-8ba1-8eac791a3b58

data/gui/online/user_info_dialog.stkgui

@@ -30,7 +30,7 @@
             <icon-button id="enter" width="64" height="64" icon="gui/difficulty_medium.png"
                          I18N="User info dialog"  text="View" label_location="bottom"/>
             <icon-button id="cancel" width="64" height="64" icon="gui/main_quit.png"
-                         I18N="User info dialog" text="Cancel" label_location="bottom"/>
+                         I18N="User info dialog" text="Close" label_location="bottom"/>
         </buttonbar>
         
     

src/guiengine/dialog_queue.cpp

@@ -63,7 +63,7 @@ namespace GUIEngine
             if(entry->closes() || !ModalDialog::isADialogActive())
             {
                 ModalDialog::dismiss();
-                entry->get()->doInit();
+                entry->get()->load();
                 m_queue.pop();
                 delete entry;
             }

src/guiengine/modaldialog.cpp

@@ -47,20 +47,19 @@ using namespace GUIEngine;
 
 // ----------------------------------------------------------------------------
 
-ModalDialog::ModalDialog(const float percentWidth, const float percentHeight, bool do_init, ModalDialogLocation location)
+ModalDialog::ModalDialog(const float percentWidth, const float percentHeight, ModalDialogLocation location)
 {
     m_dialog_location = location;
     m_init = false;
     m_percent_width = percentWidth;
     m_percent_height = percentHeight;
-    if(do_init)
-        doInit();
 }
 
 // ----------------------------------------------------------------------------
 
 void ModalDialog::loadFromFile(const char* xmlFile)
 {
+    doInit();
     IXMLReader* xml = file_manager->createXMLReader( (file_manager->getGUIDir() + xmlFile).c_str() );
     if (xml == NULL)
     {

src/guiengine/modaldialog.hpp

@@ -71,7 +71,7 @@ namespace GUIEngine
         /**
          * \brief Creates a modal dialog with given percentage of screen width and height
          */
-        ModalDialog(const float percentWidth, const float percentHeight, bool do_init = true,
+        ModalDialog(const float percentWidth, const float percentHeight,
                     ModalDialogLocation location = MODAL_DIALOG_LOCATION_CENTER);
 
         /** \brief Load a XML file to create the dialog from
@@ -86,12 +86,13 @@ namespace GUIEngine
           *        that takes a XML file as argument is used)
           */
         virtual void loadedFromFile() {}
+        void doInit();
 
     public:
         LEAK_CHECK()
 
         /** Because C++ doesn't support constructor delegation... */
-        void doInit();
+
         bool isInited() {return m_init;}
 
         virtual ~ModalDialog();
@@ -120,6 +121,7 @@ namespace GUIEngine
          *        init(), which is invoked afer widgets were added)
          */
         virtual void beforeAddingWidgets() {}
+        virtual void load() {}
 
         /** \brief Optional callback invoked after widgets have been add()ed */
         virtual void init() {}

src/online/current_user.cpp

@@ -28,6 +28,7 @@
 #include "addons/addon.hpp"
 #include "guiengine/dialog_queue.hpp"
 #include "states_screens/dialogs/user_info_dialog.hpp"
+#include "states_screens/online_profile_friends.hpp"
 
 #include <sstream>
 #include <stdlib.h>
@@ -390,7 +391,10 @@ namespace Online{
         irr::core::stringw info_text("");
         if(m_success)
         {
-            ProfileManager::get()->removePersistent(id);
+            CurrentUser::get()->getProfile()->removeFriend(id);
+            ProfileManager::get()->moveToCache(id);
+            ProfileManager::get()->getProfileByID(id)->deleteRelationalInfo();
+            OnlineProfileFriends::getInstance()->refreshFriendsList();
             info_text = _("Friend request declined!");
         }
         else

src/online/profile.cpp

@@ -161,6 +161,32 @@ namespace Online{
 
     // ============================================================================
 
+    void Profile::removeFriend( const uint32_t id)
+    {
+        assert (m_has_fetched_friends);
+        std::vector<uint32_t>::iterator iter;
+        for (iter = m_friends.begin(); iter != m_friends.end();)
+        {
+           if (*iter == id)
+           {
+               m_friends.erase(iter++);
+               break;
+           }
+           else
+               ++iter;
+        }
+    }
+
+    // ============================================================================
+
+    void Profile::deleteRelationalInfo()
+    {
+        delete m_relation_info;
+        m_relation_info = NULL;
+    }
+
+    // ============================================================================
+
     const std::vector<uint32_t> & Profile::getFriends()
     {
         assert (m_has_fetched_friends && m_state == S_READY);

src/online/profile.hpp

@@ -107,6 +107,8 @@ namespace Online{
             bool                            isCurrentUser() const            { return m_is_current_user; }
             bool                            isFriend() const                 { return m_is_friend; }
             void                            setFriend()                      { m_is_friend = true; }
+            void                            removeFriend(const uint32_t id);
+            void                            deleteRelationalInfo();
             RelationInfo *                  getRelationInfo()                { return m_relation_info; }
             void                            setRelationInfo(RelationInfo * r){ delete m_relation_info; m_relation_info = r;}
 

src/online/profile_manager.cpp

@@ -117,23 +117,47 @@ namespace Online{
 
     void ProfileManager::addPersistent(Profile * profile)
     {
-        assert (!inPersistent(profile->getID()));
+        if(inPersistent(profile->getID()))
+        {
+            delete m_profiles_persistent[profile->getID()];
             m_profiles_persistent[profile->getID()] = profile;
         }
+        else
+        {
+            m_profiles_persistent[profile->getID()] = profile;
+        }
+    }
     // ============================================================================
 
-    void ProfileManager::removePersistent(const uint32_t id)
+    void ProfileManager::deleteFromPersistent(const uint32_t id)
+    {
+        if (inPersistent(id))
         {
-        assert (inPersistent(id));
             delete m_profiles_persistent[id];
             m_profiles_persistent.erase(id);
         }
+        else
+            Log::warn("ProfileManager::removePersistent", "Tried to remove profile with id %d from persistent while not present", id);
+    }
+
+    // ============================================================================
+
+    void ProfileManager::moveToCache(const uint32_t id)
+    {
+        if (inPersistent(id))
+        {
+            Profile * profile = getProfileByID(id);
+            m_profiles_persistent.erase(id);
+            addToCache(profile);
+        }
+        else
+            Log::warn("ProfileManager::removePersistent", "Tried to move profile with id %d from persistent to cache while not present", id);
+    }
 
     // ============================================================================
 
     void ProfileManager::addToCache(Profile * profile)
     {
-
         if(inPersistent(profile->getID()))
         {
             //FIXME should do updating of values
@@ -147,6 +171,8 @@ namespace Online{
         {
             directToCache(profile);
         }
+        Log::info("persistent size","%d", m_profiles_persistent.size());
+        Log::info("cache size","%d", m_profiles_cache.size());
     }
 
     // ============================================================================
@@ -182,6 +208,7 @@ namespace Online{
 
     Profile * ProfileManager::getProfileByID(const uint32_t id)
     {
+
         if(inPersistent(id))
             return m_profiles_persistent[id];
         if(cacheHit(id))

src/online/profile_manager.hpp

@@ -59,7 +59,8 @@ namespace Online{
 
             void                                    addToCache(Profile * profile);
             void                                    addPersistent(Profile * profile);
-            void                                    removePersistent(const uint32_t id);
+            void                                    deleteFromPersistent(const uint32_t id);
+            void                                    moveToCache(const uint32_t id);
             void                                    setVisiting(const uint32_t id);
             bool                                    cacheHit(const uint32_t id);
             bool                                    inPersistent(const uint32_t id);

src/states_screens/dialogs/user_info_dialog.cpp

@@ -35,29 +35,32 @@ using namespace Online;
 // -----------------------------------------------------------------------------
 
 UserInfoDialog::UserInfoDialog(uint32_t showing_id, const core::stringw info, bool error, bool from_queue)
-        : ModalDialog(0.8f,0.8f, !from_queue), m_showing_id(showing_id)
+        : ModalDialog(0.8f,0.8f), m_showing_id(showing_id)
 {
-    m_profile = ProfileManager::get()->getProfileByID(showing_id);
-    if(m_profile->isCurrentUser())
-        ModalDialog::dismiss();
-    m_self_destroy = false;
-    m_enter_profile = false;
-    m_processing = false;
     m_error = error;
     m_info = info;
+    if(!from_queue) load();
+}
+
+void UserInfoDialog::load()
+{
+    loadFromFile("online/user_info_dialog.stkgui");
 }
 
 void UserInfoDialog::beforeAddingWidgets()
 {
-    loadFromFile("online/user_info_dialog.stkgui");
+    m_profile = ProfileManager::get()->getProfileByID(m_showing_id);
-    if(m_error)
+    m_self_destroy = false;
-        m_info_widget->setErrorColor();
+    m_enter_profile = false;
-    m_info_widget->setText(m_info, false);
+    m_processing = false;
     m_name_widget = getWidget<LabelWidget>("name");
     assert(m_name_widget != NULL);
     m_name_widget->setText(m_profile->getUserName(),false);
     m_info_widget = getWidget<LabelWidget>("info");
     assert(m_info_widget != NULL);
+    if(m_error)
+        m_info_widget->setErrorColor();
+    m_info_widget->setText(m_info, false);
     m_options_widget = getWidget<RibbonWidget>("options");
     assert(m_options_widget != NULL);
     m_friend_widget = getWidget<IconButtonWidget>("friend");
@@ -72,17 +75,21 @@ void UserInfoDialog::beforeAddingWidgets()
     assert(m_cancel_widget != NULL);
     m_options_widget->setFocusForPlayer(PLAYER_ID_GAME_MASTER);
 
-    Profile::RelationInfo * relation_info = m_profile->getRelationInfo();
-
-    if(relation_info == NULL || !relation_info->isPending() || !relation_info->isAsker())
-    {
     m_accept_widget->setVisible(false);
     m_decline_widget->setVisible(false);
-        if (relation_info == NULL) return;
+    if(m_profile->isFriend() || m_profile->isCurrentUser())
+        m_friend_widget->setVisible(false);
+
+    Profile::RelationInfo * relation_info = m_profile->getRelationInfo();
+    if(relation_info != NULL)
+    {
+        if(relation_info->isPending() && relation_info->isAsker())
+        {
+            m_accept_widget->setVisible(true);
+            m_decline_widget->setVisible(true);
         }
 
-    if(m_profile->isFriend() || relation_info->isPending())
+        if(relation_info->isPending())
-    {
             m_friend_widget->setVisible(false);
     }
 

src/states_screens/dialogs/user_info_dialog.hpp

@@ -66,6 +66,7 @@ public:
     ~UserInfoDialog();
 
     virtual void beforeAddingWidgets();
+    virtual void load();
 
     void onEnterPressedInternal();
     GUIEngine::EventPropagation processEvent(const std::string& eventSource);

src/states_screens/online_profile_friends.hpp

@@ -47,6 +47,7 @@ private:
     int                         m_selected_friend_index;
     bool                        m_waiting_for_friends;
     bool                        m_own_profile;
+    bool                        m_refresh_screen;
 
 public:
     friend class GUIEngine::ScreenSingleton<OnlineProfileFriends>;
@@ -63,6 +64,8 @@ public:
     virtual void onUpdate(float delta,  irr::video::IVideoDriver* driver) OVERRIDE;
 
     virtual void beforeAddingWidget() OVERRIDE;
+
+    virtual void refreshFriendsList() {m_waiting_for_friends = true; }
 };
 
 #endif