currmapinfo.cpp

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// CurrMapInfo.cpp: implementation of the CCurrMapInfo class.
//
//////////////////////////////////////////////////////////////////////

#include "stdafx.h"
#include "GpsSC.h"
#include "CurrMapInfo.h"
#include "GpsRoadStruct.h"
#include "GpsRoadCrossPoint.h"
#include "GpsColorBlock.h"
#include "GpsSignObject.h"
#include "GpsAreaLibStruct.h"
#include "BRCrossStruct.h"


#ifdef _DEBUG
#undef THIS_FILE
static char THIS_FILE[]=__FILE__;
#define new DEBUG_NEW
#endif

//////////////////////////////////////////////////////////////////////
// Construction/Destruction
//////////////////////////////////////////////////////////////////////

CCurrMapInfo::CCurrMapInfo()
{
	BYTE	i;
	for(i = 0; i < GpsLibFileLen + 1; i++) {
		m_DataFileName[i] = 0;
	}
	for(i = 0; i < GpsLibFileLen + 1; i++) {
		m_LinkFileName[i] = 0;
	}
	for(i = 0; i < GpsLibFileLen + 1; i++) {
		m_SignFileName[i] = 0;
	}

	m_lWnd_Max_X = m_lWnd_Max_Y = 0;
}

CCurrMapInfo::~CCurrMapInfo()
{
	ClearRoadList(lCurrRoadList);
	ClearCrossList();
	ClearColorBList();
	ClearSignList();
}

void CCurrMapInfo::Clear()
{
	BYTE	i;
	for(i = 0; i < GpsLibFileLen + 1; i++) {
		m_DataFileName[i] = 0;
	}
	for(i = 0; i < GpsLibFileLen + 1; i++) {
		m_LinkFileName[i] = 0;
	}
	for(i = 0; i < GpsLibFileLen + 1;i ++) {
		m_SignFileName[i] = 0;
	}
}

void CCurrMapInfo::LinkName2MapName(char *LinkName,char *MapName)
{
	BYTE		i;

	MapName[0]	= LinkName[0] - 0x10;
	for(i = 1; i < GpsLibFileLen; i++) {
		MapName[i] = LinkName[i];
	}
}

void CCurrMapInfo::MapName2LinkName(char *MapName ,char *LinkName)
{
	BYTE		i;

	LinkName[0]	= MapName[0] + 0x10;
	for(i = 1; i < GpsLibFileLen; i++) {
		LinkName[i] = MapName[i];
	}
}

void CCurrMapInfo::LinkName2DataLib(char *LinkName,char *DataLib)
{
	BYTE		i;

	DataLib[0]	= LinkName[0] + 6;
	for(i = 1; i < GpsLibFileLen; i++) {
		DataLib[i] = LinkName[i];
	}
}

void CCurrMapInfo::DataLib2LinkName(char DataLib[], char LinkName[])
{
	BYTE		i;

	LinkName[0]	= DataLib[0] - 6;
	for(i = 1; i < GpsLibFileLen; i++) {
		LinkName[i] = DataLib[i];
	}
}

void CCurrMapInfo::ClearRoadList(CObList &TempList)
{
	CGpsRoadStruct	*pRoad;
	POSITION		pos;

	pos = lCurrRoadList.GetHeadPosition();
	while(pos != NULL) {
		pRoad  = (CGpsRoadStruct*)lCurrRoadList.GetNext(pos);
		delete pRoad;
	}
	lCurrRoadList.RemoveAll();
}

void CCurrMapInfo::ClearCrossList()
{
	CGpsRoadCrossPoint	*pCross;
	POSITION			pos;

	pos = lCurrCrossList.GetHeadPosition();
	while(pos != NULL) {
		pCross = (CGpsRoadCrossPoint*)lCurrCrossList.GetNext(pos);
		delete pCross;
	}
	lCurrCrossList.RemoveAll();
}

void CCurrMapInfo::ClearColorBList()
{
	CGpsColorBlock	*pBlock;
	POSITION		pos;

	pos = lCurrColorBList.GetHeadPosition();
	while(pos != NULL) {
		pBlock = (CGpsColorBlock*)lCurrColorBList.GetNext(pos);
		delete pBlock;
	}
	lCurrColorBList.RemoveAll();
}

void CCurrMapInfo::ClearSignList()
{
	CGpsSignObject	*pSign;
	POSITION		pos;

	pos = lCurrSignList.GetHeadPosition();
	while(pos != NULL) {
		pSign  = (CGpsSignObject*)lCurrSignList.GetNext(pos);
		delete pSign;
	}
	lCurrSignList.RemoveAll();
}

void CCurrMapInfo::ClearAreaLibList()
{
	CGpsAreaLibStruct	*pArea;
	POSITION			pos;

	pos = lAreaLibList.GetHeadPosition();
	while(pos != NULL) {
		pArea  = (CGpsAreaLibStruct*)lAreaLibList.GetNext(pos);
		delete pArea;
	}
	lAreaLibList.RemoveAll();
}

void CCurrMapInfo::ClearBRoadSaveList(CObList *TempList)
{
	CBRCrossStruct	*pCross;
	POSITION		pos = TempList->GetHeadPosition();

	while(pos != NULL) {
		pCross = (CBRCrossStruct*)TempList->GetNext(pos);
		delete pCross;
	}
	TempList->RemoveAll();
}

void CCurrMapInfo::ClearPointList(CObList *PointList)
{
	CGpsPoint	*pPoint;
	POSITION	pos;
	pos = PointList->GetHeadPosition();
	while(pos != NULL) {
		pPoint = (CGpsPoint*)PointList->GetNext(pos);
		delete pPoint;
	}
	PointList->RemoveAll();
}