138 lines
3.3 KiB
C++
138 lines
3.3 KiB
C++
// CBrowseDlg.cpp : implementation file
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//
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#include "stdafx.h"
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#include "cbrowse.h"
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#include "CBrowseDlg.h"
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#ifdef _DEBUG
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#define new DEBUG_NEW
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#undef THIS_FILE
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static char THIS_FILE[] = __FILE__;
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#endif
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static const CLSID clsidMozilla =
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{ 0x1339B54C, 0x3453, 0x11D2, { 0x93, 0xB9, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 } };
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/////////////////////////////////////////////////////////////////////////////
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// CBrowseDlg dialog
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CBrowseDlg::CBrowseDlg(CWnd* pParent /*=NULL*/)
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: CDialog(CBrowseDlg::IDD, pParent)
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{
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//{{AFX_DATA_INIT(CBrowseDlg)
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m_sURL = _T("");
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//}}AFX_DATA_INIT
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// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
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m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
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m_sURL = _T("http://www.mozilla.com");
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m_pControlSite = NULL;
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}
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void CBrowseDlg::DoDataExchange(CDataExchange* pDX)
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{
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CDialog::DoDataExchange(pDX);
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//{{AFX_DATA_MAP(CBrowseDlg)
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DDX_Text(pDX, IDC_URL, m_sURL);
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//}}AFX_DATA_MAP
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}
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BEGIN_MESSAGE_MAP(CBrowseDlg, CDialog)
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//{{AFX_MSG_MAP(CBrowseDlg)
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ON_WM_PAINT()
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ON_WM_QUERYDRAGICON()
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ON_BN_CLICKED(IDC_GO, OnGo)
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//}}AFX_MSG_MAP
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END_MESSAGE_MAP()
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/////////////////////////////////////////////////////////////////////////////
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// CBrowseDlg message handlers
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BOOL CBrowseDlg::OnInitDialog()
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{
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CDialog::OnInitDialog();
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// Set the icon for this dialog. The framework does this automatically
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// when the application's main window is not a dialog
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SetIcon(m_hIcon, TRUE); // Set big icon
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SetIcon(m_hIcon, FALSE); // Set small icon
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// Get the position of the browser marker
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CRect rcMarker;
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GetDlgItem(IDC_BROWSER_MARKER)->GetWindowRect(&rcMarker);
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ScreenToClient(rcMarker);
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CControlSiteInstance::CreateInstance(&m_pControlSite);
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if (m_pControlSite)
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{
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m_pControlSite->Attach(clsidMozilla, GetSafeHwnd(), rcMarker, NULL);
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}
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return TRUE; // return TRUE unless you set the focus to a control
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}
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// If you add a minimize button to your dialog, you will need the code below
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// to draw the icon. For MFC applications using the document/view model,
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// this is automatically done for you by the framework.
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void CBrowseDlg::OnPaint()
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{
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if (IsIconic())
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{
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CPaintDC dc(this); // device context for painting
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SendMessage(WM_ICONERASEBKGND, (WPARAM) dc.GetSafeHdc(), 0);
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// Center icon in client rectangle
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int cxIcon = GetSystemMetrics(SM_CXICON);
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int cyIcon = GetSystemMetrics(SM_CYICON);
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CRect rect;
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GetClientRect(&rect);
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int x = (rect.Width() - cxIcon + 1) / 2;
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int y = (rect.Height() - cyIcon + 1) / 2;
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// Draw the icon
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dc.DrawIcon(x, y, m_hIcon);
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}
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else
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{
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CDialog::OnPaint();
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}
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}
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// The system calls this to obtain the cursor to display while the user drags
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// the minimized window.
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HCURSOR CBrowseDlg::OnQueryDragIcon()
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{
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return (HCURSOR) m_hIcon;
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}
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void CBrowseDlg::OnGo()
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{
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UpdateData();
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// If there's a browser control, use it to navigate to the specified URL
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if (m_pControlSite)
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{
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IUnknown *pIUnkBrowser = NULL;
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m_pControlSite->GetControlUnknown(&pIUnkBrowser);
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if (pIUnkBrowser)
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{
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IWebBrowser *pIWebBrowser = NULL;
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pIUnkBrowser->QueryInterface(IID_IWebBrowser, (void **) &pIWebBrowser);
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if (pIWebBrowser)
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{
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BSTR bstrURL = m_sURL.AllocSysString();
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pIWebBrowser->Navigate(bstrURL, NULL, NULL, NULL, NULL);
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::SysFreeString(bstrURL);
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pIWebBrowser->Release();
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}
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pIUnkBrowser->Release();
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}
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}
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}
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