repos_ecs/其他2015后/cpropertygrid_src_v1.03/Demo1_CPropertyGrid_Src/CPropertyGrid/PropertyGridItemSubSelect.cpp

#include "StdAfx.h"

#include "PropertyGridInplaceEdit.h"
#include "PropertyGridInplaceButton.h"
#include "PropertyGridInplaceList.h"
#include "PropertyGridItem.h"
#include "PropertyGridItemSubSelect.h"
#include "PropertyGridItemColor.h"
#include "PropertyGridItemButton.h"
#include "PropertyGrid_DrawHelpers.h"

const TCHAR TRUE_VALUE[]  = _T("True");
const TCHAR FALSE_VALUE[] = _T("False");

/////////////////////////////////////////////////////////////////////////////
// CPropertyGridItemSize::CPropertyGridItemSizeWidth

class CPropertyGridItemSubSelect::CPropertyGridItemSubSelectColor : public CPropertyGridItemColor
{
public:
	CPropertyGridItemSubSelectColor(CString strCaption)
		: CPropertyGridItemColor(strCaption) {}
	
	virtual void OnValueChanged(COLORREF clr)
	{
		((CPropertyGridItemSubSelect*)m_pParent)->SetColor(clr);      
	}
};

/////////////////////////////////////////////////////////////////////////////
// CPropertyGridItemSize::CPropertyGridItemSizeHeight

class CPropertyGridItemSubSelect::CPropertyGridItemSubSelectString : public CPropertyGridItemButton
{
public:
	CPropertyGridItemSubSelectString(CString strCaption,HWND hNotifyWnd, UINT nNotifyMsg)
		: CPropertyGridItemButton(strCaption,hNotifyWnd,nNotifyMsg) {}

	//virtual void OnValueChanged(CString strName)
	//{
	//	((CPropertyGridItemSubSelect*)m_pParent)->SetDescription(strName);        
	//}

	// 当用户点击按钮时，调用此虚函数,(未写)
	virtual void OnInplaceButtonDown()
	{
// 		m_pGrid->SetFocus();
// 
// 		CColorDialog dlg( m_clrValue);
// 		if ( dlg.DoModal( ) == IDOK )
// 			OnValueChanged( RGBToString( dlg.GetColor( ) ) );
		CPropertyGridItemButton::OnInplaceButtonDown();
	}
};

/////////////////////////////////////////////////////////////////////////////
// CPropertyGridItemSize

CPropertyGridItemSubSelect::CPropertyGridItemSubSelect(CString strCaption ,HWND hNotifyWnd, UINT nNotifyMsg,  BOOL bValue)
	: CPropertyGridItem(strCaption)
{
	//ASSERT(hNotifyWnd);
	_Init(bValue);
	m_hNotifyWnd = hNotifyWnd;
	m_nNotifyMsg = nNotifyMsg;
}

CPropertyGridItemSubSelect::CPropertyGridItemSubSelect(UINT nID ,HWND hNotifyWnd, UINT nNotifyMsg,   BOOL bValue)
	: CPropertyGridItem(nID)
{
	_Init(bValue);
	m_hNotifyWnd = hNotifyWnd;
	m_nNotifyMsg = nNotifyMsg;
}

CPropertyGridItemSubSelect::~CPropertyGridItemSubSelect(void)
{

}

/////////////////////////////////////////////////////////////////////////////
// 

void CPropertyGridItemSubSelect::_Init(BOOL bValue)
{
	m_pBindBool = NULL;

	SetBool(bValue);
	m_nFlags = pgitemHasComboButton | pgitemHasEdit;

	m_lstContraints.AddConstraint(TRUE_VALUE);
	m_lstContraints.AddConstraint(FALSE_VALUE);
}

void CPropertyGridItemSubSelect::OnAddChildItem()
{
	m_itemColor = (CPropertyGridItemSubSelectColor*)AddChildItem(new CPropertyGridItemSubSelectColor(_T("Color")));
	m_itemString = (CPropertyGridItemSubSelectString*)AddChildItem(new CPropertyGridItemSubSelectString(_T("String"), m_hNotifyWnd, m_nNotifyMsg));
	UpdateChilds();
}

// CString CPropertyGridItemSubSelect::SizeToString(CSize size)
// {
// 	CString str;
// 	str.Format(_T("%i; %i"), size.cx, size.cy);
// 	return str;
// }

// CSize CPropertyGridItemSubSelect::StringToSize(CString str)
// {
// 	CString strWidth, strHeight;
// 	
// 	AfxExtractSubString(strWidth, str, 0, _T(';') );
// 	AfxExtractSubString(strHeight, str, 1, _T(';') );
// 
// 	return CSize(_ttoi(strWidth), _ttoi(strHeight));
// }

void CPropertyGridItemSubSelect::SetValue(CString strValue)
{
	SetBool(strValue.CompareNoCase(TRUE_VALUE) == 0);
}

void CPropertyGridItemSubSelect::SetBool(BOOL bValue)
{
	m_bValue = bValue;
	CPropertyGridItem::SetValue(bValue? TRUE_VALUE: FALSE_VALUE);

	if (m_pBindBool)
		*m_pBindBool = m_bValue;
}

void CPropertyGridItemSubSelect::UpdateChilds()
{
	//m_itemColor->SetColor();
	//m_itemString->SetEditText();
}

 void CPropertyGridItemSubSelect::SetColor(COLORREF clr)
 {
 	//OnValueChanged(RGBToString(CSize(_ttoi(strWidth), m_szValue.cy)));
	 m_itemColor->SetColor(clr);
 
 }

 void CPropertyGridItemSubSelect::SetString(CString strName)
 {
 	//OnValueChanged(SizeToString(CSize(m_szValue.cx, _ttoi(strHeight))));
	 //m_itemString->SetEditText(strName);
	  m_itemString->SetDescription(strName);
 }