HF_JH_Y230417029/LaipuDrawing/MouseTool.cpp

#include "StdAfx.h"
#include "MouseTool.h"
#include "GlobalDrawMgr.h"
#include "GlobalFunction.h"
#include "CommandCreat.h"
#include "CommandMgr.h"
#include "GlobalDrawMgr.h"

CMouseTool::CMouseTool(void)
{
    m_Status = _STATUS_1;//<2F><>ʼΪ<CABC><CEAA>һ<EFBFBD><D2BB>
    ClearFirstPoint();
    m_bFirstMove = true;//<2F><><EFBFBD>ڱ<EFBFBD><DAB1>ǵ<EFBFBD>һ<EFBFBD><D2BB><EFBFBD>ƶ<EFBFBD>
}
CMouseTool::~CMouseTool(void)
{
}
void CMouseTool::AddObject(CObjBase *p)
{
    Sptr<CObjBase> sPtr(p);
    m_TmpObjContainer.AddObject(sPtr);
    gLayer.AddTmpObject(sPtr);
}
void CMouseTool::SaveDownPoint(CPoint point)
{
    SaveDownPoint(gDraw->CPoint2Dbxy(point));
}
void CMouseTool::SaveDownPoint(Dbxy point)
{
    m_DownPoint = point;
}
bool CMouseTool::HasPreMovePt()
{
    if(m_PreMovePt.x == 0 && m_PreMovePt.y == 0)
        return false;
    else
        return true;
}
void CMouseTool::ClearFirstPoint()
{
     m_DownPoint.x = 0;
     m_DownPoint.y = 0;
     m_PreMovePt.x = 0;
     m_PreMovePt.y = 0;
}
void CMouseTool::OnLButtonDown(UINT nFlags, CPoint point,CClientDC &dc)
{
    //<2F>DZ༭ģʽ<C4A3><CABD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ز<EFBFBD><D8B2><EFBFBD>
    if(!gDraw->IsbObjEditMode())
        return;
    SaveDownPoint(point);
}
void CMouseTool::OnRButtonDown(UINT nFlags, CPoint point,CClientDC &dc)
{
     GetCurViewPtr()->OnEscape();
}
void CMouseTool::OperateOver()
{
    ClearFirstPoint();
    m_bFirstMove = true;
    //ɾ<><C9BE>layer <20><><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD>-----------------------------------
    gLayer.ClearTmpObj();
}
void CMouseTool::OnLButtonUp(UINT nFlags, CPoint point,CClientDC &dc)
{
    OperateOver();
}
void CMouseTool::AddCreatCommand()
{
    if(!m_TmpObjContainer.Empty())
    {
        //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ָ<EFBFBD><D6B8>-------start
        CCommandCreat *p = new CCommandCreat;
        gCommandMgr.AddUndoCommand(p,m_TmpObjContainer.GetObjVec());
        p->Excute();
        //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ָ<EFBFBD><D6B8>-------end
    }
    //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD>
    m_TmpObjContainer.Clear();
}
void CMouseTool::OnEscapeKey()
{
    m_TmpObjContainer.Clear();
    OperateOver();
}
//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><D2BB>״̬
void CMouseTool::ToNextStatus()
{
    switch(m_Status)
    {
        case _STATUS_1:
            m_Status = _STATUS_2;
            break;
        case _STATUS_2:
            m_Status = _STATUS_3;
            break;
        case _STATUS_3:
            m_Status = _STATUS_4;
            break;
        case _STATUS_4:
            m_Status = _STATUS_5;
            break;
        case _STATUS_5:
            m_Status = _STATUS_6;
            break;
        default:
            break;
    }
}
bool CMouseTool::IsEndStatus()
{
     return (m_Status ==_STATUS_END);
}
bool CMouseTool::IsStartStatus()
{
     return (m_Status ==_STATUS_1);
}
//<2F><><EFBFBD><EFBFBD>ģ<EFBFBD><C4A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ķ<EFBFBD><C4B6><EFBFBD>
void CMouseTool::CreatOpSimulateObj()
{
    //<2F><>ȡ<EFBFBD><C8A1>ѡ<EFBFBD><D1A1>obj <20>ľ<EFBFBD><C4BE><EFBFBD>
    DbRect rect = gLayer.GetSelObjRect();
    m_OpSimulateObjBak.CreatRect(rect);
}
//<2F>ػ<EFBFBD>ģ<EFBFBD><C4A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
void CMouseTool::XorRedrawOpSimulateObj(CDC* pDC)
{
    int old_rop = pDC->SetROP2(R2_XORPEN);
    m_OpSimulateObj.Draw(pDC,gDraw->GetSelObjectPen());
    pDC->SetROP2(old_rop);
}
//<2F><><EFBFBD><EFBFBD>ģ<EFBFBD><C4A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
void CMouseTool::OpSimulateObj(SObjOperatePar &par)
{
    //ÿ<>ζ<EFBFBD><CEB6>ӱ<EFBFBD><D3B1>ݶ<EFBFBD><DDB6><EFBFBD>ȡֵ<C8A1><D6B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
    m_OpSimulateObj.DelAllPt();
    m_OpSimulateObj.CopyPt(m_OpSimulateObjBak);
    m_OpSimulateObj.Operate(par);
}