Rewrite journal GUI topic list to use MWList

apps/openmw/mwgui/journalbooks.cpp

@@ -254,16 +254,6 @@ book JournalBooks::createTopicIndexBook ()
     return typesetter->complete ();
 }
 
-book JournalBooks::createTopicIndexBook (char character)
-{
-    BookTypesetter::Ptr typesetter = BookTypesetter::create (0x7FFFFFFF, 0x7FFFFFFF);
-    BookTypesetter::Style* style = typesetter->createStyle ("", MyGUI::Colour::Black);
-
-    mModel->visitTopicNamesStartingWith (character, AddTopicLink (typesetter, style));
-
-    return typesetter->complete ();
-}
-
 BookTypesetter::Ptr JournalBooks::createTypesetter ()
 {
     //TODO: determine page size from layout...

apps/openmw/mwgui/journalbooks.hpp

@@ -18,9 +18,9 @@ namespace MWGui
         Book createEmptyJournalBook ();
         Book createJournalBook ();
         Book createTopicBook (uintptr_t topicId);
+        Book createTopicBook (const std::string& topicId);
         Book createQuestBook (const std::string& questName);
         Book createTopicIndexBook ();
-        Book createTopicIndexBook (char character);
 
     private:
         BookTypesetter::Ptr createTypesetter ();

apps/openmw/mwgui/journalviewmodel.cpp

@@ -312,7 +312,7 @@ struct JournalViewModelImpl : JournalViewModel
         visitor (toUtf8Span (topic.getName()));
     }
 
-    void visitTopicNamesStartingWith (char character, boost::function < void (TopicId , Utf8Span) > visitor) const
+    void visitTopicNamesStartingWith (char character, boost::function < void (const std::string&) > visitor) const
     {
         MWBase::Journal * journal = MWBase::Environment::get().getJournal();
 
@@ -321,7 +321,7 @@ struct JournalViewModelImpl : JournalViewModel
             if (i->first [0] != std::tolower (character, mLocale))
                 continue;
 
-            visitor (TopicId (&i->second), toUtf8Span (i->second.getName()));
+            visitor (i->second.getName());
         }
 
     }

apps/openmw/mwgui/journalviewmodel.hpp

@@ -80,8 +80,8 @@ namespace MWGui
         /// provides the name of the topic specified by its id
         virtual void visitTopicName (TopicId topicId, boost::function <void (Utf8Span)> visitor) const = 0;
 
-        /// walks over the topics whose names start with the specified character providing the topics id and name
+        /// walks over the topics whose names start with the specified character providing the topics name
-        virtual void visitTopicNamesStartingWith (char character, boost::function < void (TopicId , Utf8Span) > visitor) const = 0;
+        virtual void visitTopicNamesStartingWith (char character, boost::function < void (const std::string&) > visitor) const = 0;
 
         /// walks over the topic entries for the topic specified by its identifier
         virtual void visitTopicEntries (TopicId topicId, boost::function <void (TopicEntry const &)> visitor) const = 0;

apps/openmw/mwgui/journalwindow.cpp

@@ -3,6 +3,7 @@
 #include "../mwbase/environment.hpp"
 #include "../mwbase/soundmanager.hpp"
 #include "../mwbase/windowmanager.hpp"
+#include "../mwbase/journal.hpp"
 #include "list.hpp"
 
 #include <sstream>
@@ -37,7 +38,6 @@ namespace
     static char const PageOneNum [] = "PageOneNum";
     static char const PageTwoNum [] = "PageTwoNum";
     static char const TopicsList [] = "TopicsList";
-    static char const TopicsPage [] = "TopicsPage";
     static char const QuestsList [] = "QuestsList";
     static char const LeftBookPage [] = "LeftBookPage";
     static char const RightBookPage [] = "RightBookPage";
@@ -113,12 +113,14 @@ namespace
             MWGui::Widgets::MWList* list = getWidget<MWGui::Widgets::MWList>(QuestsList);
             list->eventItemSelected += MyGUI::newDelegate(this, &JournalWindowImpl::notifyQuestClicked);
 
+            MWGui::Widgets::MWList* topicsList = getWidget<MWGui::Widgets::MWList>(TopicsList);
+            topicsList->eventItemSelected += MyGUI::newDelegate(this, &JournalWindowImpl::notifyTopicSelected);
+
             {
                 MWGui::BookPage::ClickCallback callback;
                 
                 callback = boost::bind (&JournalWindowImpl::notifyTopicClicked, this, _1);
 
-                getPage (TopicsPage)->adviseLinkClicked (callback);
                 getPage (LeftBookPage)->adviseLinkClicked (callback);
                 getPage (RightBookPage)->adviseLinkClicked (callback);
             }
@@ -348,6 +350,19 @@ namespace
             setVisible (JournalBTN, true);
         }
 
+        void notifyTopicSelected (const std::string& topic, int id)
+        {
+            const MWBase::Journal* journal = MWBase::Environment::get().getJournal();
+            intptr_t topicId = 0; /// \todo get rid of intptr ids
+            for(MWBase::Journal::TTopicIter i = journal->topicBegin(); i != journal->topicEnd (); ++i)
+            {
+                if (Misc::StringUtils::ciEqual(i->first, topic))
+                    topicId = intptr_t (&i->second);
+            }
+
+            notifyTopicClicked(topicId);
+        }
+
         void notifyQuestClicked (const std::string& name, int id)
         {
             Book book = createQuestBook (name);
@@ -394,7 +409,14 @@ namespace
             setVisible (RightTopicIndex, false);
             setVisible (TopicsList, true);
 
-            showList (TopicsList, TopicsPage, createTopicIndexBook ((char)character));
+            MWGui::Widgets::MWList* list = getWidget<MWGui::Widgets::MWList>(TopicsList);
+            list->clear();
+
+            AddNamesToList add(list);
+
+            mModel->visitTopicNamesStartingWith((char) character, add);
+
+            list->adjustSize();
         }
 
         void notifyTopics(MyGUI::Widget* _sender)
@@ -408,9 +430,9 @@ namespace
             setVisible (ShowActiveBTN, false);
         }
 
-        struct AddQuestNamesToList
+        struct AddNamesToList
         {
-            AddQuestNamesToList(MWGui::Widgets::MWList* list) : mList(list) {}
+            AddNamesToList(MWGui::Widgets::MWList* list) : mList(list) {}
 
             MWGui::Widgets::MWList* mList;
             void operator () (const std::string& name)
@@ -433,7 +455,7 @@ namespace
             MWGui::Widgets::MWList* list = getWidget<MWGui::Widgets::MWList>(QuestsList);
             list->clear();
 
-            AddQuestNamesToList add(list);
+            AddNamesToList add(list);
 
             mModel->visitQuestNames(!mAllQuests, add);
 

files/mygui/openmw_journal.layout

@@ -77,9 +77,7 @@
         <Property key="ImagePushed" value="textures\tx_menubook_quests_all_pressed.dds"/>
       </Widget>
 
-      <Widget type="ScrollView" skin="MW_ScrollView" position="20 15 184 245" name="TopicsList" align="Right VStretch">
+      <Widget type="MWList" skin="MW_QuestList" position="8 35 208 225" name="TopicsList" align="Right VStretch">
-        <Property key="CanvasAlign" value="Left Top"/>
-        <Widget type="BookPage" skin="MW_BookPage" position="0 0 30000 30000" name="TopicsPage"/>
       </Widget>
 
       <Widget type="MWList" skin="MW_QuestList" position="8 35 208 225" name="QuestsList" align="Right VStretch">