Move delay load code from resourcemanager into separate file.

4 files changed, 122 insertions, 54 deletions

diff --git a/src/resources/delayedmanager.cpp b/src/resources/delayedmanager.cpp
new file mode 100644
index 000000000..1b09cd052
--- /dev/null
+++ b/src/resources/delayedmanager.cpp
@@ -0,0 +1,70 @@
+/*
+ *  The ManaPlus Client
+ *  Copyright (C) 2011-2014  The ManaPlus Developers
+ *
+ *  This file is part of The ManaPlus Client.
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "resources/delayedmanager.h"
+
+#include "animationdelayload.h"
+
+#include "utils/timer.h"
+
+#include "debug.h"
+
+DelayedAnim DelayedManager::mDelayedAnimations;
+
+void DelayedManager::delayedLoad()
+{
+    BLOCK_START("DelayedManager::delayedLoad")
+    static int loadTime = 0;
+    if (loadTime < cur_time)
+    {
+        loadTime = tick_time;
+
+        int k = 0;
+        DelayedAnimIter it = mDelayedAnimations.begin();
+        const DelayedAnimIter it_end = mDelayedAnimations.end();
+        while (it != it_end && k < 1)
+        {
+            (*it)->load();
+            AnimationDelayLoad *tmp = *it;
+            it = mDelayedAnimations.erase(it);
+            delete tmp;
+            k ++;
+        }
+        const int time2 = tick_time;
+        if (time2 > loadTime)
+            loadTime = time2 + (time2 - loadTime) * 2 + 10;
+        else
+            loadTime = time2 + 3;
+    }
+    BLOCK_END("DelayedManager::delayedLoad")
+}
+
+void DelayedManager::removeDelayLoad(const AnimationDelayLoad
+                                     *const delayedLoad)
+{
+    FOR_EACH (DelayedAnimIter, it, mDelayedAnimations)
+    {
+        if (*it == delayedLoad)
+        {
+            mDelayedAnimations.erase(it);
+            return;
+        }
+    }
+}
diff --git a/src/resources/delayedmanager.h b/src/resources/delayedmanager.h
new file mode 100644
index 000000000..e1426a34c
--- /dev/null
+++ b/src/resources/delayedmanager.h
@@ -0,0 +1,52 @@
+/*
+ *  The ManaPlus Client
+ *  Copyright (C) 2011-2014  The ManaPlus Developers
+ *
+ *  This file is part of The ManaPlus Client.
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef RESOURCES_DELAYEDMANAGER_H
+#define RESOURCES_DELAYEDMANAGER_H
+
+#include <list>
+
+#include "localconsts.h"
+
+class AnimationDelayLoad;
+
+typedef std::list<AnimationDelayLoad*> DelayedAnim;
+typedef DelayedAnim::iterator DelayedAnimIter;
+
+/**
+ * A class for loading and managing resources.
+ */
+class DelayedManager final
+{
+    public:
+        static void addDelayedAnimation(AnimationDelayLoad *const animation)
+        { mDelayedAnimations.push_back(animation); }
+
+        static void delayedLoad();
+
+        static void removeDelayLoad(const AnimationDelayLoad
+                                    *const delayedLoad);
+
+
+    private:
+        static DelayedAnim mDelayedAnimations;
+};
+
+#endif  // RESOURCES_DELAYEDMANAGER_H
diff --git a/src/resources/resourcemanager.cpp b/src/resources/resourcemanager.cpp
index 67e9b557e..476149eb3 100644
--- a/src/resources/resourcemanager.cpp
+++ b/src/resources/resourcemanager.cpp
@@ -56,7 +56,6 @@
 #include "debug.h"
 
 ResourceManager *ResourceManager::instance = nullptr;
-DelayedAnim ResourceManager::mDelayedAnimations;
 
 ResourceManager::ResourceManager() :
     deletedSurfaces(),
@@ -1134,47 +1133,6 @@ Image *ResourceManager::getRescaled(const Image *const image,
     return img;
 }
 
-void ResourceManager::delayedLoad()
-{
-    BLOCK_START("ResourceManager::delayedLoad")
-    static int loadTime = 0;
-    if (loadTime < cur_time)
-    {
-        loadTime = tick_time;
-
-        int k = 0;
-        DelayedAnimIter it = mDelayedAnimations.begin();
-        const DelayedAnimIter it_end = mDelayedAnimations.end();
-        while (it != it_end && k < 1)
-        {
-            (*it)->load();
-            AnimationDelayLoad *tmp = *it;
-            it = mDelayedAnimations.erase(it);
-            delete tmp;
-            k ++;
-        }
-        const int time2 = tick_time;
-        if (time2 > loadTime)
-            loadTime = time2 + (time2 - loadTime) * 2 + 10;
-        else
-            loadTime = time2 + 3;
-    }
-    BLOCK_END("ResourceManager::delayedLoad")
-}
-
-void ResourceManager::removeDelayLoad(const AnimationDelayLoad
-                                      *const delayedLoad)
-{
-    FOR_EACH (DelayedAnimIter, it, mDelayedAnimations)
-    {
-        if (*it == delayedLoad)
-        {
-            mDelayedAnimations.erase(it);
-            return;
-        }
-    }
-}
-
 void ResourceManager::deleteFilesInDirectory(std::string path)
 {
     path += "/";
diff --git a/src/resources/resourcemanager.h b/src/resources/resourcemanager.h
index 954ee3551..0e14e61bb 100644
--- a/src/resources/resourcemanager.h
+++ b/src/resources/resourcemanager.h
@@ -47,9 +47,6 @@ class WalkLayer;
 struct SDL_Surface;
 struct SDL_RWops;
 
-typedef std::list<AnimationDelayLoad*> DelayedAnim;
-typedef DelayedAnim::iterator DelayedAnimIter;
-
 /**
  * A class for loading and managing resources.
  */
@@ -328,14 +325,6 @@ class ResourceManager final
 
         void clearCache();
 
-        static void addDelayedAnimation(AnimationDelayLoad *const animation)
-        { mDelayedAnimations.push_back(animation); }
-
-        static void delayedLoad();
-
-        static void removeDelayLoad(const AnimationDelayLoad
-                                    *const delayedLoad);
-
         static void deleteFilesInDirectory(std::string path);
 
     private:
@@ -352,7 +341,6 @@ class ResourceManager final
         time_t mOldestOrphan;
         bool mDestruction;
         bool mUseLongLiveSprites;
-        static DelayedAnim mDelayedAnimations;
 };
 
 #endif  // RESOURCES_RESOURCEMANAGER_H