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Finished basic implementation of Athenasub::String. 

Originally committed to SVN as r2436.
This commit is contained in:
Rodrigo Braz Monteiro 2008-11-09 18:48:37 +00:00
parent 8a31cdfa07
commit b81c534aab
8 changed files with 124 additions and 53 deletions
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4
aegilib/aegilib_2008.vcproj
View File

@ -182,6 +182,10 @@
RelativePath=".\include\athenasub\athenawin.h"
>
</File>
<File
RelativePath=".\include\athenasub\exception.h"
>
</File>
<File
RelativePath=".\include\athenasub\interfaces.h"
>

18
aegilib/include/athenasub/athenastring.h
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@ -36,9 +36,10 @@
#pragma once
#include "api.h"
#include <wx/string.h>
#include <vector>
class wxString;
namespace Athenasub {
typedef char Character;
@ -83,13 +84,18 @@ namespace Athenasub {
void WriteChar(const Character &src,size_t &pos);
void WriteNumber(Character *temp,int number,int pad,size_t &pos);
bool AsciiCompareNoCase(const Character *src) const;
bool IsNumber() const;
String Lower() const;
String Upper() const;
void MakeUpper();
void MakeLower();
//String Lower() const;
//String Upper() const;
//void MakeUpper();
//void MakeLower();
String AsciiLower() const;
String AsciiUpper() const;
void AsciiMakeUpper();
void AsciiMakeLower();
bool AsciiCompareNoCase(const Character *src) const;
// Convert a string to an integer
int ToInteger() const;

36
aegilib/include/athenasub/exception.h
View File

@ -59,43 +59,15 @@ namespace Athenasub {
TODO
};
Exception(ExceptionList _code) : std::exception(GetMessageChar(_code)) { code = _code; }
Exception(ExceptionList _code,const char* file,const long line) : std::exception(GetMessageFile(_code,file,line)) { code = _code; }
Exception(ExceptionList _code);
Exception(ExceptionList _code,const char* file,const long line);
//String GetMessageString() const { return String(what(),wxConvLocal); }
int GetCode() { return code; }
private:
static const char* GetMessageChar(int code)
{
switch (code) {
case Unknown: return "Unknown.";
case No_Format_Handler: return "Could not find a suitable format handler.";
case Invalid_ActionList: return "Invalid manipulator.";
case Section_Already_Exists: return "The specified section already exists in this model.";
case Unknown_Format: return "The specified file format is unknown.";
case Parse_Error: return "Parse error.";
case Unsupported_Format_Feature: return "This feature is not supported by this format.";
case Invalid_Token: return "Invalid type for this token.";
case Out_Of_Range: return "Out of range.";
case Invalid_Section: return "Invalid section.";
case Internal_Error: return "Internal error.";
case TODO: return "TODO";
}
return "Invalid code.";
}
static const char* GetMessageFile(int code,const char *file,long line)
{
static std::string str = GetMessageChar(code);
str = str + " (" + file + ":";
char buffer[16];
_itoa_s(line,buffer,10);
str = str + buffer + ")";
return str.c_str();
}
static const char* GetMessageChar(int code);
static const char* GetMessageFile(int code,const char *file,long line);
ExceptionList code;
};

58
aegilib/src/athenastring.cpp
View File

@ -34,6 +34,8 @@
//
#include "athenastring.h"
#include "exception.h"
#include <wx/string.h>
using namespace Athenasub;
@ -155,8 +157,7 @@ size_t String::Length() const
size_t String::UTF8Length() const
{
// TODO
return size();
THROW_ATHENA_EXCEPTION(Exception::TODO);
}
@ -197,8 +198,7 @@ bool String::StartsWith(const String& string,bool caseSensitive) const
String tmp = substr(0,string.size());
return compare(0,string.size(),string) == 0;
} else {
// TODO
return false;
return AsciiLower().StartsWith(string.AsciiLower(),true);
}
}
@ -209,8 +209,7 @@ bool String::EndsWith(const String& string,bool caseSensitive) const
size_t strSize = string.size();
return compare(size() - strSize,strSize,string) == 0;
} else {
// TODO
return false;
return AsciiLower().EndsWith(string.AsciiLower(),true);
}
}
@ -287,7 +286,15 @@ bool String::AsciiCompareNoCase(const Character *src) const
bool String::IsNumber() const
{
return false; // TODO
for (const char *chr = c_str();*chr;chr++) {
char cur = *chr;
if (cur < '0' || cur > '9') {
if (cur != '.' && cur != ',' && cur != '+' && cur != '-') {
return false;
}
}
}
return true;
}
@ -334,6 +341,7 @@ const Character* String::StringTrim(String &str,size_t startPos)
return StringPtrTrim(chr,str.Length(),startPos);
}
/*
String String::Lower() const
{
String tmp(*this);
@ -349,12 +357,44 @@ String String::Upper() const {
void String::MakeUpper()
{
// TODO
THROW_ATHENA_EXCEPTION(Exception::TODO);
}
void String::MakeLower()
{
// TODO
THROW_ATHENA_EXCEPTION(Exception::TODO);
}
*/
String String::AsciiLower() const
{
String tmp(*this);
tmp.AsciiMakeLower();
return tmp;
}
String String::AsciiUpper() const {
String tmp(*this);
tmp.AsciiMakeUpper();
return tmp;
}
void String::AsciiMakeUpper()
{
char* str = GetCharPointer(0);
for (int i=0; str[i]; str++) {
char cur = str[i];
if (cur >= 'a' && cur <= 'z') str[i] -= 32;
}
}
void String::AsciiMakeLower()
{
char* str = GetCharPointer(0);
for (int i=0; str[i]; str++) {
char cur = str[i];
if (cur >= 'A' && cur <= 'Z') str[i] += 32;
}
}

48
aegilib/src/exception.cpp
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@ -37,3 +37,51 @@
using namespace Athenasub;
////////////////
// Constructors
Exception::Exception(ExceptionList _code)
: std::exception(GetMessageChar(_code))
{
code = _code;
}
Exception::Exception(ExceptionList _code,const char* file,const long line)
: std::exception(GetMessageFile(_code,file,line))
{
code = _code;
}
//////////////////////
// Get message string
const char* Exception::GetMessageChar(int code)
{
switch (code) {
case Unknown: return "Unknown.";
case No_Format_Handler: return "Could not find a suitable format handler.";
case Invalid_ActionList: return "Invalid manipulator.";
case Section_Already_Exists: return "The specified section already exists in this model.";
case Unknown_Format: return "The specified file format is unknown.";
case Parse_Error: return "Parse error.";
case Unsupported_Format_Feature: return "This feature is not supported by this format.";
case Invalid_Token: return "Invalid type for this token.";
case Out_Of_Range: return "Out of range.";
case Invalid_Section: return "Invalid section.";
case Internal_Error: return "Internal error.";
case TODO: return "TODO";
}
return "Invalid code.";
}
///////////////////////////////////////////
// Get the message string for the filename
const char* Exception::GetMessageFile(int code,const char *file,long line)
{
static std::string str = GetMessageChar(code);
str = str + " (" + file + ":";
char buffer[16];
_itoa_s(line,buffer,10);
str = str + buffer + ")";
return str.c_str();
}

8
aegilib/src/formats/format_ass.cpp
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@ -258,7 +258,7 @@ Entry FormatHandlerASS::MakeEntry(const String &data,Section section,int version
void FormatHandlerASS::ProcessGroup(String cur,String &curGroup,int &version) {
// Style conversion
if (!cur.IsEmpty() && cur[0] == '[') {
String low = cur.Lower();
String low = cur.AsciiLower();
bool changed = true;
// SSA file
@ -295,8 +295,8 @@ void FormatHandlerASS::ProcessGroup(String cur,String &curGroup,int &version) {
curGroup = curGroup.Mid(1,curGroup.Length()-2);
// Normalize case
curGroup.MakeLower();
String upper = curGroup.Upper();
curGroup.AsciiMakeLower();
String upper = curGroup.AsciiUpper();
bool raise = true;
size_t len = curGroup.Length();
for (size_t i=0;i<len;i++) {
@ -314,7 +314,7 @@ void FormatHandlerASS::ProcessGroup(String cur,String &curGroup,int &version) {
if (cur.StartsWith("scripttype:",false)) {
String versionString = cur.Mid(11);
versionString.TrimBoth();
versionString.MakeLower();
versionString.AsciiMakeLower();
int trueVersion;
if (versionString == "v4.00") trueVersion = 0;
else if (versionString == "v4.00+") trueVersion = 1;

2
aegilib/src/text_file_reader.cpp
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@ -192,7 +192,7 @@ Athenasub::String TextFileReader::ActuallyReadLine()
// Remove BOM
size_t startPos = 0;
if (stringBuffer.Length() > 0 && stringBuffer[0] == 0xFEFF) startPos = 1;
if (stringBuffer.Length() > 0 && stringBuffer[0] == 0xFEFF) startPos = 3;
// Trim
String str = String(stringBuffer);

3
aegilib/test/test_2008.vcproj
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@ -121,6 +121,7 @@
InlineFunctionExpansion="2"
EnableIntrinsicFunctions="true"
FavorSizeOrSpeed="1"
WholeProgramOptimization="false"
AdditionalIncludeDirectories="../include"
PreprocessorDefinitions="WIN32;NDEBUG;_WINDOWS"
RuntimeLibrary="2"
@ -149,7 +150,7 @@
SubSystem="1"
OptimizeReferences="2"
EnableCOMDATFolding="2"
LinkTimeCodeGeneration="1"
LinkTimeCodeGeneration="0"
RandomizedBaseAddress="1"
DataExecutionPrevention="0"
TargetMachine="1"