www.pudn.com > searchIEControl.rar > MainFrm.cpp

// MainFrm.cpp : implementation of the CMainFrame class 
// 
 
#include "stdafx.h" 
#include "CHtmlView_Search.h" 
 
#include "MainFrm.h" 
 
#include "CHtmlView_SearchDoc.h" 
#include "CHtmlView_SearchView.h" 
 
#ifdef _DEBUG 
#define new DEBUG_NEW 
#undef THIS_FILE 
static char THIS_FILE[] = __FILE__; 
#endif 
 
///////////////////////////////////////////////////////////////////////////// 
// CMainFrame 
 
IMPLEMENT_DYNAMIC(CMainFrame, CMDIFrameWnd) 
 
BEGIN_MESSAGE_MAP(CMainFrame, CMDIFrameWnd) 
	//{{AFX_MSG_MAP(CMainFrame) 
	ON_WM_CREATE() 
	ON_BN_CLICKED(IDC_HALL, OnHall) 
	//}}AFX_MSG_MAP 
	ON_COMMAND(IDC_SEARCHCOMBO, OnSearch) 
END_MESSAGE_MAP() 
 
static UINT indicators[] = 
{ 
	ID_SEPARATOR,           // status line indicator 
	ID_INDICATOR_CAPS, 
	ID_INDICATOR_NUM, 
	ID_INDICATOR_SCRL, 
}; 
 
///////////////////////////////////////////////////////////////////////////// 
// CMainFrame construction/destruction 
 
CMainFrame::CMainFrame() 
{ 
	// TODO: add member initialization code here 
	 
} 
 
CMainFrame::~CMainFrame() 
{ 
} 
 
int CMainFrame::OnCreate(LPCREATESTRUCT lpCreateStruct) 
{ 
	if (CMDIFrameWnd::OnCreate(lpCreateStruct) == -1) 
		return -1; 
	 
	if (!m_wndToolBar.CreateEx(this) || 
		!m_wndToolBar.LoadToolBar(IDR_MAINFRAME)) 
	{ 
		TRACE0("Failed to create toolbar\n"); 
		return -1;      // fail to create 
	} 
	if (!m_wndDlgBar.Create(this, IDR_MAINFRAME,  
		CBRS_ALIGN_TOP, AFX_IDW_DIALOGBAR)) 
	{ 
		TRACE0("Failed to create dialogbar\n"); 
		return -1;		// fail to create 
	} 
 
	CRect rect(50,3,250,200); 
	m_wndSearchCombo.Create(WS_VISIBLE|WS_CHILD|CBS_DROPDOWN|CBS_AUTOHSCROLL|WS_VSCROLL,rect,&m_wndDlgBar,IDC_SEARCHCOMBO); 
	m_wndSearchCombo.SetFont(m_wndDlgBar.GetFont()); 
			 
	if (!m_wndReBar.Create(this) || 
		!m_wndReBar.AddBar(&m_wndToolBar) || 
		!m_wndReBar.AddBar(&m_wndDlgBar)) 
	{ 
		TRACE0("Failed to create rebar\n"); 
		return -1;      // fail to create 
	} 
 
	if (!m_wndStatusBar.Create(this) || 
		!m_wndStatusBar.SetIndicators(indicators, 
		  sizeof(indicators)/sizeof(UINT))) 
	{ 
		TRACE0("Failed to create status bar\n"); 
		return -1;      // fail to create 
	} 
 
	// TODO: Remove this if you don't want tool tips 
	m_wndToolBar.SetBarStyle(m_wndToolBar.GetBarStyle() | 
		CBRS_TOOLTIPS | CBRS_FLYBY); 
 
	m_wndDlgBar.GetDlgItem(IDC_HCOLOR)->SetWindowText("darkblue"); 
	m_wndDlgBar.GetDlgItem(IDC_HCOLOR)->EnableWindow(FALSE); 
	m_wndDlgBar.GetDlgItem(IDC_HCOL)->EnableWindow(FALSE); 
 
	return 0; 
} 
 
BOOL CMainFrame::PreCreateWindow(CREATESTRUCT& cs) 
{ 
	if( !CMDIFrameWnd::PreCreateWindow(cs) ) 
		return FALSE; 
	// TODO: Modify the Window class or styles here by modifying 
	//  the CREATESTRUCT cs 
 
	return TRUE; 
} 
 
///////////////////////////////////////////////////////////////////////////// 
// CMainFrame diagnostics 
 
#ifdef _DEBUG 
void CMainFrame::AssertValid() const 
{ 
	CMDIFrameWnd::AssertValid(); 
} 
 
void CMainFrame::Dump(CDumpContext& dc) const 
{ 
	CMDIFrameWnd::Dump(dc); 
} 
 
#endif //_DEBUG 
 
///////////////////////////////////////////////////////////////////////////// 
// CMainFrame message handlers 
 
void CMainFrame::OnSearch() 
{ 
	CString txt; 
	m_wndSearchCombo.GetWindowText(txt); 
	if(txt=="") return; 
 
	int nFlags = ((CButton*)m_wndDlgBar.GetDlgItem(IDC_WORD))->GetCheck() ? 2 : 0; 
	BOOL bHAll = ((CButton*)m_wndDlgBar.GetDlgItem(IDC_HALL))->GetCheck(); 
	CString sHlColor; 
	m_wndDlgBar.GetDlgItem(IDC_HCOLOR)->GetWindowText(sHlColor); 
 
	CView *pView = GetActiveFrame()->GetActiveView(); 
	if(pView!=NULL) 
	{ 
		CString sClassName(pView->GetRuntimeClass()->m_lpszClassName); 
		if(sClassName=="CCHtmlView_SearchView") 
		{ 
			if(bHAll) 
				((CCHtmlView_SearchView*)pView)->FindText2(txt,nFlags,"color: white; background-color: "+sHlColor); 
			else 
				((CCHtmlView_SearchView*)pView)->FindText(txt,nFlags); 
		} 
		// TODO: Add more if statements to extend search to other view classes 
		return; 
	} 
	AfxMessageBox("Cannot find the string '" + txt + "'."); 
} 
 
void CMainFrame::OnHall()  
{ 
	if(((CButton*)m_wndDlgBar.GetDlgItem(IDC_HALL))->GetCheck()) 
	{ 
		m_wndDlgBar.GetDlgItem(IDC_HCOLOR)->EnableWindow(); 
		m_wndDlgBar.GetDlgItem(IDC_HCOL)->EnableWindow(); 
	} else 
	{ 
		m_wndDlgBar.GetDlgItem(IDC_HCOLOR)->EnableWindow(FALSE); 
		m_wndDlgBar.GetDlgItem(IDC_HCOL)->EnableWindow(FALSE); 
	} 
}