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fixed PAttrib.h,created LoadPAttrib.h/SavePAttrib.h

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HuYingzhuo(hugo/hyzboy)
2023-07-21 19:14:38 +08:00
parent 8691bc0fe7
commit cb057ce1d5
4 changed files with 213 additions and 245 deletions
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31
inc/hgl/util/plist/LoadPAttrib.h Normal file
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@@ -0,0 +1,31 @@
#pragma once
#include<hgl/util/plist/PAttrib.h>
#include<hgl/io/LoadStringList.h>
namespace hgl
{
using namespace io;
/**
* 从文本文件中加载PList
* @param filename 文件名
* @param pa_map 属性列表
* @return 是否加载成功
*/
template<typename C> static int LoadFromTextFile(const OSString &filename,PAttribMap<C> &pa_map)
{
StringList<C> sl;
if(LoadStringListFromTextFile(sl,filename)<=0)
return(false);
int n=sl.GetCount();
while(n--)
Add(pa_map,sl[n]);
return(true);
}
}//namespace hgl

257
inc/hgl/util/plist/PAttrib.h
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@@ -1,7 +1,7 @@
#pragma once
#include<hgl/type/BaseString.h>
#include<hgl/type/StringList.h>
#include<hgl/type/String.h>
#include<hgl/io/LoadStringList.h>
#include<hgl/type/Map.h>
#include<hgl/io/FileOutputStream.h>
#include<hgl/io/TextOutputStream.h>
@@ -17,21 +17,21 @@ namespace hgl
PAttribBase()=default;
virtual ~PAttribBase()=default;
virtual const bool ParseFromString(const BaseString<C> &str)=0;
virtual BaseString<C> MakeToString()const=0;
virtual const bool ParseFromString(const String<C> &str)=0;
virtual String<C> MakeToString()const=0;
};
template<typename C,typename T> class PAttrib:public PAttribBase<C>
{
protected:
BaseString<C> name;
String<C> name;
T value;
T default_value;
public:
PAttrib(const BaseString<C> &n,const T &v)
PAttrib(const String<C> &n,const T &v)
{
name=n;
value=v;
@@ -40,8 +40,8 @@ namespace hgl
virtual ~PAttrib()=default;
virtual const bool ParseFromString(const BaseString<C> &str)=0;
virtual BaseString<C> MakeToString()const=0;
virtual const bool ParseFromString(const String<C> &str)=0;
virtual String<C> MakeToString()const=0;
virtual const T &Get(){return value;}
virtual void Set(const T &v){value=v;}
@@ -55,7 +55,7 @@ namespace hgl
public:
PNumberAttrib(const BaseString<C> &n,const T &dv,const T &min_v,const T &max_v):PAttrib<C,T>(n,dv)
PNumberAttrib(const String<C> &n,const T &dv,const T &min_v,const T &max_v):PAttrib<C,T>(n,dv)
{
min_value=min_v;
max_value=max_v;
@@ -63,7 +63,7 @@ namespace hgl
virtual ~PNumberAttrib()=default;
const bool ParseFromString(const BaseString<C> &str) override
const bool ParseFromString(const String<C> &str) override
{
if(ToNumber(str,this->value))
{
@@ -75,16 +75,57 @@ namespace hgl
return(false);
}
BaseString<C> MakeToString() const override
String<C> MakeToString() const override
{
return BaseString<C>(this->value);
return String<C>::numberOf(this->value);
}
};//class PNumberAttrib:public PAttrib<C,uint>
template<typename C> using PIntAttrib =PNumberAttrib<C,int >;
template<typename C> using PUintAttrib =PNumberAttrib<C,uint >;
template<typename C> using PFloatAttrib =PNumberAttrib<C,float >;
template<typename C> using PDoubleAttrib=PNumberAttrib<C,double >;
template<typename C,typename T> class PFloatNumberAttrib:public PAttrib<C,T>
{
protected:
T min_value,max_value;
uint frac;
public:
PFloatNumberAttrib(const String<C> &n,const T &dv,const T &min_v,const T &max_v,const int f):PAttrib<C,T>(n,dv)
{
min_value=min_v;
max_value=max_v;
frac=f;
}
virtual ~PFloatNumberAttrib()=default;
const bool ParseFromString(const String<C> &str) override
{
if(ToNumber(str,this->value))
{
if(this->value>=min_value&&this->value<=max_value)
return(true);
}
this->value=this->default_value;
return(false);
}
void SetFrac(uint f){frac=f;}
String<C> MakeToString() const override
{
return String<C>::floatOf(this->value,frac);
}
};//class PFloatNumberAttrib:public PAttrib<C,uint>
template<typename C> using PFloatAttrib =PFloatNumberAttrib<C,float >;
template<typename C> using PDoubleAttrib=PFloatNumberAttrib<C,double >;
template<typename C> class PBoolAttrib:public PAttrib<C,bool>
{
@@ -92,7 +133,7 @@ namespace hgl
using PAttrib<C,bool>::PAttrib;
const bool ParseFromString(const BaseString<C> &str)
const bool ParseFromString(const String<C> &str)
{
if(str.ToBool(this->value))
return(true);
@@ -101,36 +142,87 @@ namespace hgl
return(false);
}
BaseString<C> MakeToString() const override
String<C> MakeToString() const override
{
return(this->value?"true":"false");
}
};
template<typename C> class PStringAttrib:public PAttrib<C,BaseString<C>>
template<typename C> class PStringAttrib:public PAttrib<C,String<C>>
{
public:
using PAttrib<C,BaseString<C>>::PAttrib;
using PAttrib<C,String<C>>::PAttrib;
const bool ParseFromString(const BaseString<C> &str) override
const bool ParseFromString(const String<C> &str) override
{
this->value=str;
return(true);
}
BaseString<C> MakeToString() const override
String<C> MakeToString() const override
{
return this->value;
}
};
template<typename C> using PAttribMap=Map<String<C>,PAttribBase<C> *>;
/**
* 向属性列表中写入一个属性
*/
template<typename C> static bool Add(PAttribMap<C> &pa_map,const String<C> &str)
{
String<C> name;
C *value;
int off;
if(str.Length()<2)return(false);
if(((off=str.FindChar(C('\t')))==-1)
&&((off=str.FindChar(C(' '))) ==-1)
&&((off=str.FindChar(C('='))) ==-1)
&&((off=str.FindChar(C(':'))) ==-1))
return(false);
name.Strcpy(str,off);
off++;
value=str.c_str()+off;
while(true)
{
if(*value == C('\t')
||*value == C('=')
||*value == C(' ')
||*value == C(':'))
{
value++;
continue;
}
break;
}
PAttribBase<C> *attr=GetListObject(pa_map,name);
if(attr)
attr->ParseFromString(value);
return(true);
}
template<typename C> class PAttribSet
{
using PString=BaseString<C>;
using PString=String<C>;
using PStringList=StringList<PString>;
Map<BaseString<C>,PAttribBase<C> *> pa_map;
PAttribMap<C> pa_map;
public:
operator PAttribMap<C> &() {return pa_map;}
operator const PAttribMap<C> &()const {return pa_map;}
public:
@@ -144,6 +236,25 @@ namespace hgl
return obj;
}
/**
* 创建一个浮点数属性
* @param name 属性名称
* @param dv 默认值
* @param min_v 最小值
* @param max_v 最大值
* @param frac 小数点后位数
* @return 属性对象
*/
template<typename T>
PFloatNumberAttrib<C,T> *CreateFloatAttrib(const PString &name,const T &dv,const T &min_v,const T &max_v,const int frac)
{
PFloatNumberAttrib<C,T> *obj=new PFloatNumberAttrib<C,T>(name,dv,min_v,max_v,frac);
pa_map.Add(name,obj);
return obj;
}
PBoolAttrib<C> *CreateBoolAttrib(const PString &name,const bool &dv)
{
PBoolAttrib<C> *obj=new PBoolAttrib<C>(name,dv);
@@ -169,110 +280,22 @@ namespace hgl
return pa_map.Add(name,attr);
}
PAttribBase<C> *Get(const PString &name){return GetObject(pa_map,name);}
bool Add(const PString &str)
{
return Add(pa_name,str);
}
PAttribBase<C> *Get(const PString &name){return GetListObject(pa_map,name);}
void Delete(const PString &name){pa_map.DeleteByKey(name);}
void Clear(){pa_map.Clear();}
void ClearData(){pa_map.ClearData();}
void Enum(void (*enum_func)(const BaseString<C> &key,PAttribBase<C> *value))
void Enum(void (*enum_func)(const String<C> &key,PAttribBase<C> *value))
{
pa_map.Enum(enum_func);
};
public:
/**
* 保存到文本文件中
*/
template<ByteOrderMask BOM>
bool SaveToTextFile(const OSString &filename,const PString &gap_ch=PString("\t")) ///<保存列表到文件
{
FileOutputStream fos;
EndianTextOutputStream<BOM> tos(&fos);
if(!fos.CreateTrunc(filename))return(false);
tos.WriteBOM();
const int count=pa_map.GetCount();
auto **pa_obj=pa_map.GetDataList();
for(int i=0;i<count;i++)
{
tos.WriteString((*pa_obj)->left);
tos.WriteString(gap_ch);
tos.WriteString((*pa_obj)->right->MakeToString());
tos.WriteLineEnd();
++pa_obj;
}
return(true);
}
private:
bool Add(const PString &str) ///<向列表中增加一项
{
PString name;
C *value;
int off;
if(str.Length()<2)return(false);
if(((off=str.FindChar(C('\t')))==-1)
&&((off=str.FindChar(C(' '))) ==-1)
&&((off=str.FindChar(C('='))) ==-1)
&&((off=str.FindChar(C(':'))) ==-1))
return(false);
name.Strcpy(str,off);
off++;
value=str.c_str()+off;
while(true)
{
if(*value == C('\t')
||*value == C('=')
||*value == C(' ')
||*value == C(':'))
{
value++;
continue;
}
break;
}
PAttribBase<C> *attr=Get(name);
if(attr)
attr->ParseFromString(value);
return(true);
}
public:
/**
* 从文本文件中加载
*/
virtual bool LoadFromTextFile(const OSString &filename) ///<从文件中加载列表
{
PStringList sl;
if(LoadStringListFromTextFile(sl,filename)<=0)
return(false);
int n=sl.GetCount();
while(n--)
Add(sl[n]);
return(true);
}
};//template<typename C> class PAttribSet
using UTF8PAttribSet =PAttribSet<char>;

128
inc/hgl/util/plist/PList.h
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@@ -1,128 +0,0 @@
#ifndef HGL_PLIST_INCLUDE
#define HGL_PLIST_INCLUDE
#include<hgl/type/Map.h>
#include<hgl/type/LoadStringList.h>
#include<hgl/io/FileOutputStream.h>
#include<hgl/io/TextOutputStream.h>
namespace hgl
{
using namespace io;
/**
* 属性列表,类似INI的管理类
*/
template<typename C> class PList:public Map<String<C>,String<C>> ///属性列表
{
public:
using PString=String<C>;
using PStringList=StringList<C>;
using PMap=Map<PString,PString>;
protected:
void ReadData(const PStringList &sl)
{
int n=sl.GetCount();
while(n--)
Add(sl[n]);
}
public:
virtual ~PList()=default;
virtual bool Add(const PString &key) ///<向列表中增加一项
{
PString name;
C *value;
int off;
if(key.Length()<2)return(false);
if(((off=key.FindChar(C('\t')))==-1)
&&((off=key.FindChar(C(' ' )))==-1)
&&((off=key.FindChar(C('=' )))==-1)
&&((off=key.FindChar(C(':' )))==-1))
return(false);
name.Strcpy(key,off);
off++;
value=key.c_str()+off;
while(true)
{
if(*value == C('\t')
||*value == C('=')
||*value == C(' ')
||*value == C(':'))
value++;
else
{
PString str=value;
PMap::Add(name,str);
return(true);
}
}
}//bool PList::Add
virtual bool Add(const PString &key,const PString &value) ///<向列表中增加一项
{
return PMap::Add(key,value);
}
/**
* 从文本文件中加载
*/
virtual bool LoadFromTextFile(const OSString &filename,const CharSet &cs=OSCharSet) ///<从文件中加载列表
{
PStringList sl;
if(LoadStringListFromTextFile(sl,filename,cs)<=0)
return(false);
ReadData(sl);
return(true);
}
/**
* 保存到文本文件中
*/
template<ByteOrderMask BOM>
bool SaveToTextFile(const OSString &filename,const C &gap_ch='\t') ///<保存列表到文件
{
FileOutputStream fos;
EndianTextOutputStream<BOM> tos(&fos);
if(!fos.CreateTrunc(filename))return(false);
PString gap_str=PString::charOf(gap_ch);
int n=this->data_list.GetCount();
tos.WriteBOM();
while(n--)
{
PString f,s;
if(GetBySerial(n,f,s))
tos.WriteLine(f+gap_str+s);
}
return(true);
}
};//class PList
using UTF8PList =PList<char >;
using UTF16PList=PList<u16char>;
using WidePList =PList<wchar_t>;
using OSPList =PList<os_char>;
}//namespace hgl
#endif//HGL_PLIST_INCLUDE

42
inc/hgl/util/plist/SavePAttrib.h Normal file
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@@ -0,0 +1,42 @@
#pragma once
#include<hgl/util/plist/PAttrib.h>
#include<hgl/io/FileOutputStream.h>
#include<hgl/io/TextOutputStream.h>
namespace hgl
{
using namespace io;
/**
* 保存PList到文本文件中
* @param filename 文件名
* @param pa_map 属性列表
* @param gap_ch 分隔符
* @return 保存的属性数量
*/
template<typename C,ByteOrderMask BOM> static int SaveToTextFile(const OSString &filename,const PAttribMap<C> &pa_map,const String<C> &gap_ch=String<C>("\t"))
{
FileOutputStream fos;
EndianTextOutputStream<BOM> tos(&fos);
if(!fos.CreateTrunc(filename))return(-1);
tos.WriteBOM();
const int count=pa_map.GetCount();
auto **pa_obj=pa_map.GetDataList();
for(int i=0;i<count;i++)
{
tos.WriteString((*pa_obj)->key);
tos.WriteString(gap_ch);
tos.WriteString((*pa_obj)->value->MakeToString());
tos.WriteLineEnd();
++pa_obj;
}
return(count);
}
}//namespace hgl