//

#include "stdafx.h"
#include "DlgFill.h"
#include "afxdialogex.h"
#include "GlobalFunction.h"
#include "CommandModifiFill.h"
#include "CommandMgr.h"

IMPLEMENT_DYNAMIC(CDlgFill, CDialogEx)
BEGIN_MESSAGE_MAP(CDlgFill, CDialogEx)
ON_BN_CLICKED(IDOK,OnBnClickedOk)
ON_BN_CLICKED(IDC_DEL_FILL, &CDlgFill::OnBnClickedDelFill)
END_MESSAGE_MAP()

CDlgFill::CDlgFill(SFillPar FontPar,CWnd* pParent)
	: CDialogEx(CDlgFill::IDD,pParent),m_OldPar(FontPar)
{
    m_NewPar = m_OldPar;
}
CDlgFill::~CDlgFill()
{
}
void CDlgFill::DoDataExchange(CDataExchange* pDX)
{
	CDialogEx::DoDataExchange(pDX);
	DDX_Text(pDX, IDC_FILL_GAP, m_NewPar.m_FillGap);
	DDX_Text(pDX, IDC_FILL_ANGLE, m_NewPar.m_FillAngle);
}
BOOL CDlgFill::OnInitDialog()
{
    CDialogEx::OnInitDialog();
    
    UpdateData(FALSE);
    return TRUE;
}

//检查输入
bool CDlgFill::CheckInput()
{
    return true;
}

//创建并执行修改指令
void CDlgFill::AddModifiCmd()
{
      CLayer &layer = GetLayerInstance();
      if(layer.HasObjSel())
      {
           CCommandModifiFill *pCmd = new CCommandModifiFill;
           pCmd->SetPar(m_OldPar,true);//保存旧的参数
           pCmd->SetPar(m_NewPar,false);//保存新的参数
     
           gCommandMgr.AddUndoCommand(pCmd);
           pCmd->Excute();
      }
}

void CDlgFill::OnBnClickedOk()
{
     UpdateData(TRUE);
     if(!CheckInput())
         return;
     m_NewPar.bFill = true;
     //创建并执行修改指令
     AddModifiCmd();
     OnOK();
}
//删除填充
void CDlgFill::OnBnClickedDelFill()
{
     m_NewPar.bFill = false;
     //创建并执行修改指令
     AddModifiCmd();
     OnOK();
}