*

2025-05-13 02:46:21 +03:00
parent 143e16692e
commit 86914b7fcc
610 changed files with 92343 additions and 2 deletions
@@ -0,0 +1,209 @@
+#include "LString.h"
+#include <sstream>
+
+extern int StrToInt(const String& str)
+{
+	std::stringstream ss(str);
+	int val;
+	ss >> val;
+	return val;
+}
+
+extern String GetFileName(const String& path)
+{
+	int a = path.find_last_of(PATH_SPLITTER);
+	if(a == -1)
+		return path;
+	int length = path.length();
+	return  path.substr(a+1, length - a);
+}
+
+extern String GetFileName(const String& path, const String& pathSplitter)
+{
+	int a = path.find_last_of(pathSplitter.c_str());
+	if(a == -1)
+		return path;
+	int length = path.length();
+	return  path.substr(a+1, length - a);
+}
+
+extern String GetFilePath(const String& path, const String& pathSplitter)
+{
+	int a = path.find_last_of(pathSplitter.c_str());
+	if(a == -1)
+		return path;
+	return  path.substr(0, a);
+}
+
+extern String GetFileNameWithoutExtention(const String& path)
+{
+	int a = path.find_last_of(_text("/"));
+	int b = path.find_last_of(_text("."));
+	if(a == -1 && b == -1)
+		return path;
+	if(b == -1)
+	{
+		int length = path.length();
+		return  path.substr(a+1, length - a);
+	}
+	return  path.substr(a+1, b-a - 1);
+}
+
+extern void GetRootFolderS(const String& path, String& folderName, String& resultPath)
+{
+	int start = path.find_first_not_of(_text("/"));
+
+	int offset = path.find_first_of(_text("/"),start);
+	if(start < 0)
+	{
+		folderName = path;
+		resultPath = String(_text(""));
+		return;
+	}
+	if(offset < 0)
+	{
+		folderName = path.substr(start, path.length());
+		resultPath = String(_text(""));
+		return;
+	}
+	folderName = path.substr(start, offset - start);
+	resultPath =  path.substr(offset, path.length() - offset);
+}
+
+extern void GetRootFolderS(const String& path, String& folderName)
+{
+	int start = path.find_first_not_of(_text("/"));
+	int offset = path.find_first_of(_text("/"),start);
+	folderName = path.substr(start, offset - start);
+}
+
+extern String GetDirectoryName(const String& path)
+{
+	String ret = path;
+	if(ret.length()<2) return ret;
+	while(ret.length() > 1 && (ret.c_str()[ret.length()-1]) == L'\\')
+		ret = ret.substr(0,ret.length()-1);
+
+	int a = ret.find_last_of(PATH_SPLITTER);
+	if(a == -1)
+		return ret;
+	int length = ret.length();
+	return  ret.substr(a+1, length - a);
+}
+
+extern void SplitString(const String& text, std::vector<String>* collection)
+{
+	int pos = 0;
+	int counter = 0;
+	const char* str = text.c_str();
+	while(str[counter])
+	{
+		if(str[counter] == '\n')
+		{
+			(*collection).push_back(text.substr(pos, counter - pos));
+			pos = counter + 1;
+		}
+		counter++;
+	}
+	int diff = text.size() - pos;
+	if(diff)
+		(*collection).push_back(text.substr(pos, diff));
+}
+
+extern void SplitString(const String& text, std::vector<String>* collection, char splitter)
+{
+	int pos = 0;
+	int counter = 0;
+	const char* str = text.c_str();
+	while(str[counter])
+	{
+		if(str[counter] == splitter)
+		{
+			(*collection).push_back(text.substr(pos, counter - pos));
+			pos = ++counter;
+			//counter++;
+		}
+		counter++;
+	}
+	int diff = text.size() - pos;
+	if(diff)
+		(*collection).push_back(text.substr(pos, diff));
+}
+
+extern void SplitStringW(const std::wstring& text, std::vector<std::wstring>* collection)
+{
+	int pos = 0;
+	int counter = 0;
+	const wchar_t* str = text.c_str();
+	while(str[counter])
+	{
+		if(str[counter] == L'\n')
+		{
+			(*collection).push_back(text.substr(pos, counter - pos));
+			pos = counter + 1;
+		}
+		counter++;
+	}
+	int diff = text.size() - pos;
+	if(diff)
+		(*collection).push_back(text.substr(pos, diff));
+}
+
+extern void SplitStringW(const std::wstring& text, std::vector<std::wstring>* collection, wchar_t splitter)
+{
+	int pos = 0;
+	int counter = 0;
+	const wchar_t* str = text.c_str();
+	while(str[counter])
+	{
+		if(str[counter] == splitter)
+		{
+			(*collection).push_back(text.substr(pos, counter - pos));
+			pos = counter;
+		}
+		counter++;
+	}
+	int diff = text.size() - pos;
+	if(diff)
+		(*collection).push_back(text.substr(pos, diff));
+}
+
+
+extern void StringSerialize(const String& src, LifeCore::IMemoryStream* stm)
+{
+	//HACK  Multi byte string may be not only one byte per character
+	String::size_type size = src.length();
+	stm->Write(size);
+	stm->Write(src.c_str(), size);
+}
+extern String StringDeserialize(LifeCore::IMemoryStream* stm)
+{
+	String::size_type size;
+	stm->Read(&size, sizeof(size));
+	char* buffer = new char[size + 1];
+	buffer[size] = 0;
+	stm->Read(buffer, size);
+	String val = String(buffer);
+	delete[] buffer;
+	return val;
+}
+
+extern void WCSTMBS(const wchar_t* src, String& dst)
+{
+	int length = wcslen(src);
+	int len = WideCharToMultiByte(CP_ACP, 0, src, length, 0, 0,0,0);
+	char* buf = new char[len+1];
+	memset(buf,0,len+1);
+	WideCharToMultiByte(CP_ACP, 0, src, length, buf, len+1,0,0);
+	dst = String(buf);
+	delete[] buf;
+}
+
+extern void MBSTWCS(const String& src, std::wstring& dst)
+{
+	int strLen = MultiByteToWideChar(CP_ACP, 0, src.c_str(), -1, NULL, 0);
+	wchar_t* widePath = new wchar_t[strLen];
+	MultiByteToWideChar(CP_ACP, 0, src.c_str(), -1, widePath, strLen);
+	dst = std::wstring(widePath);
+	delete[]widePath;
+}