#include "common.h"

//////////////////////////
// ブレークポイント
//////////////////////////

CDBBreakPoint *pobj_DBBreakPoint;

CFileBreakPoint::CFileBreakPoint(char *lpszFileName,int iLineNum){
	this->lpszFileName=(char *)HeapAlloc(hHeap,0,lstrlen(lpszFileName)+1);
	lstrcpy(this->lpszFileName,lpszFileName);

	piLine=(int *)HeapAlloc(hHeap,0,sizeof(int));
	piLine[0]=iLineNum;
	num=1;
}
CFileBreakPoint::~CFileBreakPoint(){
	HeapDefaultFree(lpszFileName);
	HeapDefaultFree(piLine);
}
void CFileBreakPoint::add(int iLineNum){
	piLine=(int *)HeapReAlloc(hHeap,0,piLine,(num+1)*sizeof(int));
	piLine[num]=iLineNum;
	num++;
}
void CFileBreakPoint::remove(int iLineNum){
	int i;
	for(i=0;i<num;i++){
		if(iLineNum==piLine[i]) break;
	}
	if(i==num) return;

	num--;
	for(;i<num;i++){
		piLine[i]=piLine[i+1];
	}
}

void CFileBreakPoint::update(char *OpBuffer){
	extern INCLUDEFILEINFO IncludeFileInfo;

	int FileNum;
	for(FileNum=0;FileNum<IncludeFileInfo.FilesNum;FileNum++){
		if(lstrcmpi(IncludeFileInfo.ppFileNames[FileNum],lpszFileName)==0) break;
	}
	if(FileNum==IncludeFileInfo.FilesNum) return;

	int i;
	for(i=0;;i++){
		if(IncludeFileInfo.LineOfFile[i]==FileNum||
			IncludeFileInfo.LineOfFile[i]==-1) break;
	}
	if(IncludeFileInfo.LineOfFile[i]==-1) return;

	int FileBaseLine;
	FileBaseLine=i;

	int i2,nCount=0;
	for(i2=0;;i2++){
		if(IncludeFileInfo.LineOfFile[FileBaseLine+i2]==-1){
			//ソースコードの終端行
			break;
		}

		if(i2==piLine[nCount]){
			extern int MaxLineInfoNum;
			extern LINEINFO *pLineInfo;

loop:
			int tempCp;
			tempCp=GetCpFromLine(FileBaseLine+i2);

			int i3;
			for(i3=0;i3<MaxLineInfoNum-1;i3++){
				if(pLineInfo[i3].TopCp==tempCp) break;
			}
			if(i3==MaxLineInfoNum-1){
				i2--;
				goto loop;
			}

			OpBuffer[pLineInfo[i3].TopObp]=(char)0xCC;

			nCount++;
			if(nCount>=num) break;
		}
	}
}


CDBBreakPoint::CDBBreakPoint(){
	ppItem=(CFileBreakPoint **)HeapAlloc(hHeap,0,1);
	num=0;


	HANDLE hFile;
	char temporary[MAX_PATH];
	GetTempPath(MAX_PATH,temporary);
	if(temporary[lstrlen(temporary)-1]!='\\') lstrcat(temporary,"\\");
	lstrcat(temporary,"ab_breakpoint.tmp");

	//未完成
	sprintf(temporary,"%sab_breakpoint.tmp",BasicSystemDir);

	char *buffer;
	buffer=(char *)HeapAlloc(hHeap,0,65535);

	hFile=CreateFile(temporary,GENERIC_READ,FILE_SHARE_READ|FILE_SHARE_WRITE,NULL,OPEN_EXISTING,FILE_ATTRIBUTE_NORMAL,NULL);
	if(hFile!=INVALID_HANDLE_VALUE){
		DWORD dwAccBytes;
		ReadFile(hFile,buffer,MAX_PATH,&dwAccBytes,NULL);
		CloseHandle(hFile);
		buffer[dwAccBytes]=0;
	}
	else buffer[0]=0;

	int i=0,i2;
	char szFilePath[MAX_PATH];
	while(buffer[i]){
		//ファイルパス
		i=GetOneParameter(buffer,i,szFilePath);
		RemoveStringQuotes(szFilePath);

		while(buffer[i]!='\n'&&buffer[i]!='\0'){
			//行番号
			i=GetOneParameter(buffer,i,temporary);
			i2=atoi(temporary);

			insert(szFilePath,i2);
		}

		while(buffer[i]=='\n') i++;

		if(buffer[i]=='\0') break;
	}

	HeapDefaultFree(buffer);
}
CDBBreakPoint::~CDBBreakPoint(){
	int i;
	for(i=0;i<num;i++){
		delete ppItem[i];
	}
	HeapDefaultFree(ppItem);
}
void CDBBreakPoint::insert(char *lpszFileName,int iLineNum){
	int i;
	for(i=0;i<num;i++){
		if(lstrcmpi(ppItem[i]->lpszFileName,lpszFileName)==0){
			ppItem[i]->add(iLineNum);
			return;
		}
	}

	if(i==num){
		ppItem=(CFileBreakPoint **)HeapReAlloc(hHeap,0,ppItem,(num+1)*sizeof(CFileBreakPoint *));
		ppItem[num]=new CFileBreakPoint(lpszFileName,iLineNum);
		num++;
	}
}
void CDBBreakPoint::remove(char *lpszFileName,int iLineNum){
	int i;
	for(i=0;i<num;i++){
		if(lstrcmpi(lpszFileName,ppItem[i]->lpszFileName)==0){
			ppItem[i]->remove(iLineNum);
			break;
		}
	}
	if(i==num) return;

	if(ppItem[i]->num==0){
		delete ppItem[i];

		num--;
		for(;i<num;i++){
			ppItem[i]=ppItem[i+1];
		}
	}
}

char *CDBBreakPoint::update(char *OpBuffer,int SizeOf_CodeSection){
	char *buffer;
	buffer=(char *)HeapAlloc(hHeap,0,SizeOf_CodeSection);
	memcpy(buffer,OpBuffer,SizeOf_CodeSection);

	int i;
	for(i=0;i<num;i++){
		ppItem[i]->update(buffer);
	}

	return buffer;
}