From c5a641a335f198435cd84f0e5e45dbab94089a81 Mon Sep 17 00:00:00 2001
From: lordjaxom <lordjaxom>
Date: Fri, 28 Jan 2005 21:26:34 +0000
Subject: - fixup of template handling, which is obviously too broken to work
 everywhere

---
 bitmap.c | 15 +++++++++++++--
 bitmap.h | 29 ++++++++++-------------------
 cache.h  | 22 +++++++---------------
 3 files changed, 30 insertions(+), 36 deletions(-)

diff --git a/bitmap.c b/bitmap.c
index 71bfe1d..a6a5fc7 100644
--- a/bitmap.c
+++ b/bitmap.c
@@ -1,5 +1,5 @@
 /*
- * $Id: bitmap.c,v 1.9 2005/01/27 17:31:35 lordjaxom Exp $
+ * $Id: bitmap.c,v 1.10 2005/01/28 21:26:34 lordjaxom Exp $
  */
 
 #include "bitmap.h"
@@ -16,7 +16,18 @@ using namespace Magick;
 #endif
 #include <glob.h>
 
-cxCache<tBitmapSpec,cText2SkinBitmap*> cText2SkinBitmap::mCache(Text2SkinSetup.MaxCacheFill);
+cBitmapCache cText2SkinBitmap::mCache(Text2SkinSetup.MaxCacheFill);
+
+void cBitmapCache::DeleteObject(const tBitmapSpec &Key, cText2SkinBitmap *&Data)
+{
+	delete Data;
+}
+
+void cBitmapCache::ResetObject(cText2SkinBitmap *&Data)
+{
+	Data->Reset();
+}
+
 
 cText2SkinBitmap *cText2SkinBitmap::Load(const std::string &Filename, int Alpha, int height, 
                                          int width, int colors, bool Quiet) {
diff --git a/bitmap.h b/bitmap.h
index 446a94a..be29363 100644
--- a/bitmap.h
+++ b/bitmap.h
@@ -1,5 +1,5 @@
 /*
- * $Id: bitmap.h,v 1.6 2005/01/27 17:31:35 lordjaxom Exp $
+ * $Id: bitmap.h,v 1.7 2005/01/28 21:26:34 lordjaxom Exp $
  */
 
 #ifndef VDR_TEXT2SKIN_BITMAP_H
@@ -50,15 +50,18 @@ inline bool tBitmapSpec::operator==(const tBitmapSpec &Src) const
 
 class cText2SkinBitmap;
 
-template<>
-void cxCache<tBitmapSpec,cText2SkinBitmap*>::Delete(const tBitmapSpec &Key, 
-                                                    cText2SkinBitmap *&Data);
-template<>
-void cxCache<tBitmapSpec,cText2SkinBitmap*>::Reset(cText2SkinBitmap *&Data);
+class cBitmapCache: public cxCache<tBitmapSpec,cText2SkinBitmap*> {
+protected:
+	virtual void DeleteObject(const tBitmapSpec &Key, cText2SkinBitmap *&Data);
+	virtual void ResetObject(cText2SkinBitmap *&Data);
+
+public:
+	cBitmapCache(uint MaxItems): cxCache<tBitmapSpec,cText2SkinBitmap*>(MaxItems) {}
+};
 
 class cText2SkinBitmap {
 private:
-	static cxCache<tBitmapSpec,cText2SkinBitmap*> mCache;
+	static cBitmapCache mCache;
 
 	std::vector<cBitmap*> mBitmaps;
 	int                   mCurrent;
@@ -96,16 +99,4 @@ inline void cText2SkinBitmap::SetColor(int Index, tColor Color) {
 	mBitmaps[mCurrent]->SetColor(Index, Color);
 }
 
-template<>
-void cxCache<tBitmapSpec,cText2SkinBitmap*>::Delete(const tBitmapSpec &Key, cText2SkinBitmap *&Data)
-{
-	delete Data;
-}
-
-template<>
-void cxCache<tBitmapSpec,cText2SkinBitmap*>::Reset(cText2SkinBitmap *&Data)
-{
-	Data->Reset();
-}
-
 #endif // VDR_TEXT2SKIN_BITMAP_H
diff --git a/cache.h b/cache.h
index 9d4696f..9582c75 100644
--- a/cache.h
+++ b/cache.h
@@ -1,5 +1,5 @@
 /*
- * $Id: cache.h,v 1.4 2005/01/27 10:53:07 lordjaxom Exp $
+ * $Id: cache.h,v 1.5 2005/01/28 21:26:34 lordjaxom Exp $
  */
 
 #ifndef VDR_TEXT2SKIN_CACHE_HPP
@@ -22,12 +22,12 @@ private:
 	uint       mMaxItems;
 
 protected:
-	void Delete(const key_type &Key, data_type &Data) {}
-	void Reset(data_type &Data) {}
+	virtual void DeleteObject(const key_type &Key, data_type &Data) = 0;
+	virtual void ResetObject(data_type &Data) = 0;
 
 public:
 	cxCache(uint MaxItems);
-	~cxCache();
+	virtual ~cxCache();
 
 	void Reset(void);
 	void Flush(void);
@@ -54,20 +54,12 @@ cxCache<key_type, data_type>::~cxCache()
 	Flush();
 }
 
-/*XXX move
-template<class key_type, class data_type>
-void cxCache<key_type, data_type>::Delete(const key_type &Key, data_type &Data) 
-{
-	delete Data;
-}
-*/
-
 template<class key_type, class data_type>
 void cxCache<key_type, data_type>::Flush(void) 
 {
 	item_iterator it = mItems.begin();
 	for (; it != mItems.end(); ++it)
-		Delete(it->first, it->second);
+		DeleteObject(it->first, it->second);
 
 	mUsage.clear();
 	mItems.clear();
@@ -78,7 +70,7 @@ void cxCache<key_type, data_type>::Reset(void)
 {
 	item_iterator it = mItems.begin();
 	for (; it != mItems.end(); ++it)
-		Reset(it->second);
+		ResetObject(it->second);
 }
 
 template<class key_type, class data_type>
@@ -99,7 +91,7 @@ data_type &cxCache<key_type, data_type>::operator[](const key_type &Key)
 
 	if (mUsage.size() == mMaxItems) {
 		item_iterator it = mItems.find(*mUsage.begin());
-		Delete(it->first, it->second);
+		DeleteObject(it->first, it->second);
 		mUsage.erase(mUsage.begin());
 		mItems.erase(it);
 	}
-- 
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