moved to "io" folder from "type"

2023-07-15 00:03:48 +08:00
parent 404acf8f58
commit c722d40049
5 changed files with 3 additions and 3 deletions
--- a/inc/hgl/io/LoadStringList.h
+++ b/inc/hgl/io/LoadStringList.h
@@ -0,0 +1,78 @@
+#ifndef HGL_LOAD_STRING_LIST_INCLUDE
+#define HGL_LOAD_STRING_LIST_INCLUDE
+
+#include<hgl/type/StringList.h>
+
+namespace hgl
+{
+    template<typename T,ByteOrderMask bom> struct ReadStringFromDIS
+    {
+        bool ReadString(io::DataInputStream *dis,T &str);
+    };
+
+    template<typename T> struct ReadStringFromDIS<T,ByteOrderMask::UTF8>
+    {
+        bool ReadString(io::DataInputStream *dis,T &str)
+        {
+            return dis->ReadUTF8String(str);
+        }
+    };
+
+    template<typename T> struct ReadStringFromDIS<T,ByteOrderMask::UTF16LE>
+    {
+        bool ReadString(io::DataInputStream *dis,T &str)
+        {
+            return dis->ReadUTF16LEString(str);
+        }
+    };
+
+    template<typename T> struct ReadStringFromDIS<T,ByteOrderMask::UTF16BE>
+    {
+        bool ReadString(io::DataInputStream *dis,T &str)
+        {
+            return dis->ReadUTF16BEString(str);
+        }
+    };
+
+    /**
+     * 从DataInputStream流中读取一个字符串列表
+     * @param sl 字符串列表处理类
+     * @param dis 数据输入流
+     * @return 字符串行数
+     */
+    template<typename T,ByteOrderMask bom> int LoadStringList(StringList<T> &sl,io::DataInputStream *dis)
+    {
+        if(!dis)return(-1);
+
+        int count;
+        int result=0;
+
+        if(!dis->ReadInt32(count))
+            return(-2);
+
+        ReadStringFromDIS<String<T>,bom> rsfd;
+
+        String<T> str;
+
+        for(int i=0;i<count;i++)
+        {
+            if(!rsfd.ReadString(dis,str))
+                break;
+
+            sl.Add(str);
+            result++;
+        }
+
+        return(result);
+    }//int LoadStringList
+
+    inline int LoadUTF8StringList      (UTF8StringList &   sl,io::DataInputStream *dis){return LoadStringList<u8char,  ByteOrderMask::UTF8     >(sl,dis);}
+    inline int LoadUTF16LEStringList   (UTF16StringList &  sl,io::DataInputStream *dis){return LoadStringList<u16char, ByteOrderMask::UTF16LE  >(sl,dis);}
+    inline int LoadUTF16BEStringList   (UTF16StringList &  sl,io::DataInputStream *dis){return LoadStringList<u16char, ByteOrderMask::UTF16BE  >(sl,dis);}
+
+    int LoadStringListFromText(     UTF8StringList  &sl,const void *data,const int size,const CharSet &cs=UTF8CharSet);                ///<加载一个原始文本块到UTF8StringList
+    int LoadStringListFromText(     UTF16StringList &sl,const void *data,const int size,const CharSet &cs=UTF8CharSet);                ///<加载一个原始文本块到UTF16StringList
+    int LoadStringListFromTextFile( UTF8StringList  &sl,const OSString &filename,       const CharSet &cs=UTF8CharSet);                ///<加载一个原始文本文件到UTF8StringList
+    int LoadStringListFromTextFile( UTF16StringList &sl,const OSString &filename,       const CharSet &cs=UTF8CharSet);                ///<加载一个原始文本文件到UTF16StringList
+}//namespace hgl
+#endif//HGL_LOAD_STRING_LIST_INCLUDE