exportchildframe.cpp

来自「深入浅出Visual C++入门进阶与应用实例 随书光盘 作者 何志丹」· C++ 代码 · 共 84 行

// ExportChildFrame.cpp : implementation file
//

#include "stdafx.h"
#include "community.h"
#include "ExportChildFrame.h"

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

/////////////////////////////////////////////////////////////////////////////
// CExportChildFrame

IMPLEMENT_DYNCREATE(CExportChildFrame, CMDIChildWnd)

CExportChildFrame::CExportChildFrame()
{
}

CExportChildFrame::~CExportChildFrame()
{
}


BEGIN_MESSAGE_MAP(CExportChildFrame, CMDIChildWnd)
	//{{AFX_MSG_MAP(CExportChildFrame)
	ON_WM_CREATE()
	ON_WM_DESTROY()
	ON_COMMAND(ID_VIEW_EDIT_CONTENT_TOOLBAR, OnViewEditContentToolbar)
	ON_UPDATE_COMMAND_UI(ID_VIEW_EDIT_CONTENT_TOOLBAR, OnUpdateViewEditContentToolbar)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CExportChildFrame message handlers

int CExportChildFrame::OnCreate(LPCREATESTRUCT lpCreateStruct) 
{
	if (CMDIChildWnd::OnCreate(lpCreateStruct) == -1)
		return -1;
	
	//最大化子窗口及视图
	ShowWindow(SW_SHOWMAXIMIZED);
	::SendMessage(NULL,WM_MDIMAXIMIZE,(WPARAM)GetSafeHwnd(),NULL);

	if (!m_wndEditContentToolBar.CreateEx(this, TBSTYLE_FLAT, WS_CHILD | WS_VISIBLE | CBRS_TOP
		| CBRS_GRIPPER | CBRS_TOOLTIPS | CBRS_FLYBY | CBRS_SIZE_DYNAMIC) ||
		!m_wndEditContentToolBar.LoadToolBar(IDR_EDIT_CONTENT))
	{
		TRACE0("Failed to create toolbar\n");
		return -1;      // fail to create
	}	
	m_wndEditContentToolBar.EnableDocking(CBRS_ALIGN_TOP );
	{
		CToolBarCtrl& toolBar = m_wndEditContentToolBar.GetToolBarCtrl() ;
		toolBar.HideButton(ID_DELETE_CONTENT) ;
		toolBar.HideButton(ID_SAVE) ;		
	}	
	EnableDocking(CBRS_ALIGN_ANY);

	CSetting::SetChildFrameStateInfo(CHILDFRAME_TYPE_EXPORT ,true);	
	
	return 0;
}

void CExportChildFrame::OnDestroy() 
{
	CMDIChildWnd::OnDestroy();	
	CSetting::SetChildFrameStateInfo(CHILDFRAME_TYPE_EXPORT ,false);
}

void CExportChildFrame::OnViewEditContentToolbar() 
{
	ShowControlBar(&m_wndEditContentToolBar, (m_wndEditContentToolBar.GetStyle() & WS_VISIBLE) == 0, FALSE);
}

void CExportChildFrame::OnUpdateViewEditContentToolbar(CCmdUI* pCmdUI) 
{
	pCmdUI->SetCheck((m_wndEditContentToolBar.GetStyle() & WS_VISIBLE) != 0);	
}