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使用windows API函数调用浏览器组件
#include <atlbase.h>#include <atlwin.h>#include <windows.h>#include <tchar.h>#pragma comment(lib,"atl")#pragma comment(lib,"User32.lib")CComModule _Module;const TCHAR *URL[9] = { _T("http://www.csdn.net/"), _T("http://www.zol.com.cn/"), _T("http://www.cnblogs.com/"), _T("http://pal5q.baiyou100.com/2501000.asp"), _T("http://www.yinyuetai.com/"), _T("http://v.youku.com/v_show/id_XMzgwMjkyMTc2.html?f=17540585"), _T("http://social.msdn.microsoft.com/Forums/zh-CN/0631bed7-8b7e-4c0b-a666-90aa38e98075/win32-sdkwebbrowsercomatl"), _T("http://blog.csdn.net/geniusice18/article/details/16369499"), _T("http://cricode.com/1494.html")};LRESULT CALLBACK WndProc(HWND hWnd,UINT message,WPARAM wParam,LPARAM lParam){ RECT rc; IWebBrowser2* iWebBrowser; VARIANT varMyURL; static int i = 0; static CAxWindow WinContainer; LPOLESTR pszName=OLESTR("shell.Explorer.2"); GetClientRect(hWnd, &rc); switch(message) { case WM_CREATE: WinContainer.Create(hWnd, rc, 0,WS_CHILD |WS_VISIBLE); WinContainer.CreateControl(pszName); WinContainer.QueryControl(__uuidof(IWebBrowser2),(void**)&iWebBrowser); VariantInit(&varMyURL); varMyURL.vt = VT_BSTR; varMyURL.bstrVal = SysAllocString(_T("http://www.163.com/")); iWebBrowser-> Navigate2(&varMyURL,0,0,0,0); VariantClear(&varMyURL); iWebBrowser->put_Silent(VARIANT_TRUE);// iWebBrowser-> Release(); SetTimer(hWnd,0,10000,NULL); break; case WM_SIZE: break; case WM_TIMER: { WinContainer.QueryControl(__uuidof(IWebBrowser2),(void**)&iWebBrowser); VariantInit(&varMyURL); varMyURL.vt = VT_BSTR; varMyURL.bstrVal = SysAllocString(URL[i++]); iWebBrowser-> Navigate2(&varMyURL,0,0,0,0); VariantClear(&varMyURL); // iWebBrowser-> Release(); break; } case WM_DESTROY: iWebBrowser->Quit(); _Module.Term(); PostQuitMessage(0); break; default: return (int)DefWindowProc(hWnd,message,wParam,lParam); } return 0;}int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nShowCmd){ static TCHAR szAppName[]=TEXT("WebBrowser"); static TCHAR szClassName[]=TEXT("WebBrowser"); HWND hWnd; MSG msg; WNDCLASS wndclass; wndclass.style=CS_HREDRAW | CS_VREDRAW; wndclass.lpfnWndProc=WndProc; wndclass.cbClsExtra=0; wndclass.cbWndExtra=0; wndclass.hInstance=hInstance; wndclass.hIcon=LoadIcon(hInstance, IDI_APPLICATION); wndclass.hCursor=LoadCursor(NULL,IDC_ARROW); wndclass.hbrBackground=(HBRUSH)(COLOR_WINDOW+1); wndclass.lpszMenuName=NULL; wndclass.lpszClassName=szClassName; if(!RegisterClass(&wndclass)) { MessageBox(NULL,TEXT("Error!"),szAppName,MB_ICONERROR); return 0; } //HRESULT hRes = _Module.Init(NULL, hInstance); GUID guid; HRESULT hRes = _Module.Init(NULL, hInstance, &guid); hWnd=CreateWindow(szClassName,szAppName,WS_OVERLAPPEDWINDOW,CW_USEDEFAULT,0,CW_USEDEFAULT,0,NULL,NULL,hInstance,NULL); ShowWindow(hWnd,nShowCmd); UpdateWindow(hWnd); while(GetMessage(&msg, NULL, 0, 0)) { TranslateMessage(&msg); DispatchMessage(&msg); } return msg.wParam;}
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