MFC嵌入百度地图

tech2024-01-08 67

map.html文件下的代码

<!DOCTYPE html> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=gb2312" /> <style type="text/css"> body, html,#allmap {width: 100%;height: 100%;overflow: hidden;margin:0;} #l-map{height:100%;width:78%;float:left;border-right:2px solid #bcbcbc;} #r-result{height:100%;width:20%;float:left;} </style> <script type="text/javascript" src="http://api.map.baidu.com/api?v=2.0&ak=7FIvx9kZEShfmXmjb2sQjPezvYXj9q62"></script> <title>百度地图</title> </head> <body> <div id="allmap"></div> </body> </html> <script type="text/javascript"> var map = new BMap.Map("allmap"); map.centerAndZoom(new BMap.Point(116.401969,39.915378), 12); map.addControl(new BMap.NavigationControl()); map.addControl(new BMap.OverviewMapControl()); map.addControl(new BMap.ScaleControl()); map.enableScrollWheelZoom(); map.addControl(new BMap.MapTypeControl()); map.addControl(new BMap.GeolocationControl()); //定位 var top_left_navigation = new BMap.NavigationControl(); //左上角，添加默认缩放平移控件 var cityName; function myFun(result){ cityName = result.name; map.setCenter(cityName); alert("当前定位城市："+ cityName); } var myCity = new BMap.LocalCity(); myCity.get(myFun); //搜索获取指定位置坐标 function getSearchCoordinate(address) { var cityZB; var local = new BMap.LocalSearch(cityName, {renderOptions: {map: map,autoViewport: true},pageCapacity: 8}); local.search(address); //点击添加标注返回坐标 map.addEventListener('click',function(e){ //alert(e.point.lng + "," + e.point.lat); cityZB = e.point.lng + "," + e.point.lat; var curlPoint = new BMap.Point(e.point.lng,e.point.lat); var marker = new BMap.Marker(curlPoint); map.addOverlay(marker); var opts = {width:250,height:100,title:"当前坐标"} var infoWindow = new BMap.InfoWindow(cityZB,opts); map.openInfoWindow(infoWindow,map.getCenter()); }) } </script>

两个文件explorer_map.cpp explorer_map.h

//.cpp // Machine generated IDispatch wrapper class(es) created by Microsoft Visual C++ // NOTE: Do not modify the contents of this file. If this class is regenerated by // Microsoft Visual C++, your modifications will be overwritten. #include "stdafx.h" #include "explorer_map.h" / // CExplorer_map IMPLEMENT_DYNCREATE(CExplorer_map, CWnd) / // CExplorer_map properties / // CExplorer_map operations //.h #pragma once // Machine generated IDispatch wrapper class(es) created by Microsoft Visual C++ // NOTE: Do not modify the contents of this file. If this class is regenerated by // Microsoft Visual C++, your modifications will be overwritten. / // CExplorer_map wrapper class class CExplorer_map : public CWnd { protected: DECLARE_DYNCREATE(CExplorer_map) public: CLSID const& GetClsid() { static CLSID const clsid = { 0x8856F961, 0x340A, 0x11D0, { 0xA9, 0x6B, 0x0, 0xC0, 0x4F, 0xD7, 0x5, 0xA2 } }; return clsid; } virtual BOOL Create(LPCTSTR lpszClassName, LPCTSTR lpszWindowName, DWORD dwStyle, const RECT& rect, CWnd* pParentWnd, UINT nID, CCreateContext* pContext = NULL) { return CreateControl(GetClsid(), lpszWindowName, dwStyle, rect, pParentWnd, nID); } BOOL Create(LPCTSTR lpszWindowName, DWORD dwStyle, const RECT& rect, CWnd* pParentWnd, UINT nID, CFile* pPersist = NULL, BOOL bStorage = FALSE, BSTR bstrLicKey = NULL) { return CreateControl(GetClsid(), lpszWindowName, dwStyle, rect, pParentWnd, nID, pPersist, bStorage, bstrLicKey); } // Attributes public: enum { CSC_UPDATECOMMANDS = -1, CSC_NAVIGATEFORWARD = 1, CSC_NAVIGATEBACK = 2 }CommandStateChangeConstants; enum { OLECMDID_OPEN = 1, OLECMDID_NEW = 2, OLECMDID_SAVE = 3, OLECMDID_SAVEAS = 4, OLECMDID_SAVECOPYAS = 5, OLECMDID_PRINT = 6, OLECMDID_PRINTPREVIEW = 7, OLECMDID_PAGESETUP = 8, OLECMDID_SPELL = 9, OLECMDID_PROPERTIES = 10, OLECMDID_CUT = 11, OLECMDID_COPY = 12, OLECMDID_PASTE = 13, OLECMDID_PASTESPECIAL = 14, OLECMDID_UNDO = 15, OLECMDID_REDO = 16, OLECMDID_SELECTALL = 17, OLECMDID_CLEARSELECTION = 18, OLECMDID_ZOOM = 19, OLECMDID_GETZOOMRANGE = 20, OLECMDID_UPDATECOMMANDS = 21, OLECMDID_REFRESH = 22, OLECMDID_STOP = 23, OLECMDID_HIDETOOLBARS = 24, OLECMDID_SETPROGRESSMAX = 25, OLECMDID_SETPROGRESSPOS = 26, OLECMDID_SETPROGRESSTEXT = 27, OLECMDID_SETTITLE = 28, OLECMDID_SETDOWNLOADSTATE = 29, OLECMDID_STOPDOWNLOAD = 30, OLECMDID_ONTOOLBARACTIVATED = 31, OLECMDID_FIND = 32, OLECMDID_DELETE = 33, OLECMDID_HTTPEQUIV = 34, OLECMDID_HTTPEQUIV_DONE = 35, OLECMDID_ENABLE_INTERACTION = 36, OLECMDID_ONUNLOAD = 37, OLECMDID_PROPERTYBAG2 = 38, OLECMDID_PREREFRESH = 39, OLECMDID_SHOWSCRIPTERROR = 40, OLECMDID_SHOWMESSAGE = 41, OLECMDID_SHOWFIND = 42, OLECMDID_SHOWPAGESETUP = 43, OLECMDID_SHOWPRINT = 44, OLECMDID_CLOSE = 45, OLECMDID_ALLOWUILESSSAVEAS = 46, OLECMDID_DONTDOWNLOADCSS = 47, OLECMDID_UPDATEPAGESTATUS = 48, OLECMDID_PRINT2 = 49, OLECMDID_PRINTPREVIEW2 = 50, OLECMDID_SETPRINTTEMPLATE = 51, OLECMDID_GETPRINTTEMPLATE = 52, OLECMDID_PAGEACTIONBLOCKED = 55, OLECMDID_PAGEACTIONUIQUERY = 56, OLECMDID_FOCUSVIEWCONTROLS = 57, OLECMDID_FOCUSVIEWCONTROLSQUERY = 58, OLECMDID_SHOWPAGEACTIONMENU = 59, OLECMDID_ADDTRAVELENTRY = 60, OLECMDID_UPDATETRAVELENTRY = 61, OLECMDID_UPDATEBACKFORWARDSTATE = 62, OLECMDID_OPTICAL_ZOOM = 63, OLECMDID_OPTICAL_GETZOOMRANGE = 64, OLECMDID_WINDOWSTATECHANGED = 65, OLECMDID_ACTIVEXINSTALLSCOPE = 66, OLECMDID_UPDATETRAVELENTRY_DATARECOVERY = 67, OLECMDID_SHOWTASKDLG = 68, OLECMDID_POPSTATEEVENT = 69, OLECMDID_VIEWPORT_MODE = 70, OLECMDID_LAYOUT_VIEWPORT_WIDTH = 71, OLECMDID_VISUAL_VIEWPORT_EXCLUDE_BOTTOM = 72, OLECMDID_USER_OPTICAL_ZOOM = 73, OLECMDID_PAGEAVAILABLE = 74, OLECMDID_GETUSERSCALABLE = 75, OLECMDID_UPDATE_CARET = 76, OLECMDID_ENABLE_VISIBILITY = 77, OLECMDID_MEDIA_PLAYBACK = 78, OLECMDID_SETFAVICON = 79, OLECMDID_SET_HOST_FULLSCREENMODE = 80, OLECMDID_EXITFULLSCREEN = 81, OLECMDID_SCROLLCOMPLETE = 82, OLECMDID_ONBEFOREUNLOAD = 83 }OLECMDID; enum { OLECMDF_SUPPORTED = 1, OLECMDF_ENABLED = 2, OLECMDF_LATCHED = 4, OLECMDF_NINCHED = 8, OLECMDF_INVISIBLE = 16, OLECMDF_DEFHIDEONCTXTMENU = 32 }OLECMDF; enum { OLECMDEXECOPT_DODEFAULT = 0, OLECMDEXECOPT_PROMPTUSER = 1, OLECMDEXECOPT_DONTPROMPTUSER = 2, OLECMDEXECOPT_SHOWHELP = 3 }OLECMDEXECOPT; enum { READYSTATE_UNINITIALIZED = 0, READYSTATE_LOADING = 1, READYSTATE_LOADED = 2, READYSTATE_INTERACTIVE = 3, READYSTATE_COMPLETE = 4 }tagREADYSTATE; enum { secureLockIconUnsecure = 0, secureLockIconMixed = 1, secureLockIconSecureUnknownBits = 2, secureLockIconSecure40Bit = 3, secureLockIconSecure56Bit = 4, secureLockIconSecureFortezza = 5, secureLockIconSecure128Bit = 6 }SecureLockIconConstants; enum { ProtectedModeRedirect = 1 }NewProcessCauseConstants; enum { SWC_EXPLORER = 0, SWC_BROWSER = 1, SWC_3RDPARTY = 2, SWC_CALLBACK = 4, SWC_DESKTOP = 8 }ShellWindowTypeConstants; enum { SWFO_NEEDDISPATCH = 1, SWFO_INCLUDEPENDING = 2, SWFO_COOKIEPASSED = 4 }ShellWindowFindWindowOptions; // Operations public: // IWebBrowser2 // Functions // void GoBack() { InvokeHelper(0x64, DISPATCH_METHOD, VT_EMPTY, NULL, NULL); } void GoForward() { InvokeHelper(0x65, DISPATCH_METHOD, VT_EMPTY, NULL, NULL); } void GoHome() { InvokeHelper(0x66, DISPATCH_METHOD, VT_EMPTY, NULL, NULL); } void GoSearch() { InvokeHelper(0x67, DISPATCH_METHOD, VT_EMPTY, NULL, NULL); } void Navigate(LPCTSTR URL, VARIANT * Flags, VARIANT * TargetFrameName, VARIANT * PostData, VARIANT * Headers) { static BYTE parms[] = VTS_BSTR VTS_PVARIANT VTS_PVARIANT VTS_PVARIANT VTS_PVARIANT ; InvokeHelper(0x68, DISPATCH_METHOD, VT_EMPTY, NULL, parms, URL, Flags, TargetFrameName, PostData, Headers); } void Refresh() { InvokeHelper(DISPID_REFRESH, DISPATCH_METHOD, VT_EMPTY, NULL, NULL); } void Refresh2(VARIANT * Level) { static BYTE parms[] = VTS_PVARIANT ; InvokeHelper(0x69, DISPATCH_METHOD, VT_EMPTY, NULL, parms, Level); } void Stop() { InvokeHelper(0x6a, DISPATCH_METHOD, VT_EMPTY, NULL, NULL); } LPDISPATCH get_Application() { LPDISPATCH result; InvokeHelper(0xc8, DISPATCH_PROPERTYGET, VT_DISPATCH, (void*)&result, NULL); return result; } LPDISPATCH get_Parent() { LPDISPATCH result; InvokeHelper(0xc9, DISPATCH_PROPERTYGET, VT_DISPATCH, (void*)&result, NULL); return result; } LPDISPATCH get_Container() { LPDISPATCH result; InvokeHelper(0xca, DISPATCH_PROPERTYGET, VT_DISPATCH, (void*)&result, NULL); return result; } LPDISPATCH get_Document() { LPDISPATCH result; InvokeHelper(0xcb, DISPATCH_PROPERTYGET, VT_DISPATCH, (void*)&result, NULL); return result; } BOOL get_TopLevelContainer() { BOOL result; InvokeHelper(0xcc, DISPATCH_PROPERTYGET, VT_BOOL, (void*)&result, NULL); return result; } CString get_Type() { CString result; InvokeHelper(0xcd, DISPATCH_PROPERTYGET, VT_BSTR, (void*)&result, NULL); return result; } long get_Left() { long result; InvokeHelper(0xce, DISPATCH_PROPERTYGET, VT_I4, (void*)&result, NULL); return result; } void put_Left(long newValue) { static BYTE parms[] = VTS_I4 ; InvokeHelper(0xce, DISPATCH_PROPERTYPUT, VT_EMPTY, NULL, parms, newValue); } long get_Top() { long result; InvokeHelper(0xcf, DISPATCH_PROPERTYGET, VT_I4, (void*)&result, NULL); return result; } void put_Top(long newValue) { static BYTE parms[] = VTS_I4 ; InvokeHelper(0xcf, DISPATCH_PROPERTYPUT, VT_EMPTY, NULL, parms, newValue); } long get_Width() { long result; InvokeHelper(0xd0, DISPATCH_PROPERTYGET, VT_I4, (void*)&result, NULL); return result; } void put_Width(long newValue) { static BYTE parms[] = VTS_I4 ; InvokeHelper(0xd0, DISPATCH_PROPERTYPUT, VT_EMPTY, NULL, parms, newValue); } long get_Height() { long result; InvokeHelper(0xd1, DISPATCH_PROPERTYGET, VT_I4, (void*)&result, NULL); return result; } void put_Height(long newValue) { static BYTE parms[] = VTS_I4 ; InvokeHelper(0xd1, DISPATCH_PROPERTYPUT, VT_EMPTY, NULL, parms, newValue); } CString get_LocationName() { CString result; InvokeHelper(0xd2, DISPATCH_PROPERTYGET, VT_BSTR, (void*)&result, NULL); return result; } CString get_LocationURL() { CString result; InvokeHelper(0xd3, DISPATCH_PROPERTYGET, VT_BSTR, (void*)&result, NULL); return result; } BOOL get_Busy() { BOOL result; InvokeHelper(0xd4, DISPATCH_PROPERTYGET, VT_BOOL, (void*)&result, NULL); return result; } void Quit() { InvokeHelper(0x12c, DISPATCH_METHOD, VT_EMPTY, NULL, NULL); } void ClientToWindow(long * pcx, long * pcy) { static BYTE parms[] = VTS_PI4 VTS_PI4 ; InvokeHelper(0x12d, DISPATCH_METHOD, VT_EMPTY, NULL, parms, pcx, pcy); } void PutProperty(LPCTSTR Property, VARIANT vtValue) { static BYTE parms[] = VTS_BSTR VTS_VARIANT ; InvokeHelper(0x12e, DISPATCH_METHOD, VT_EMPTY, NULL, parms, Property, &vtValue); } VARIANT GetProperty(LPCTSTR Property) { VARIANT result; static BYTE parms[] = VTS_BSTR ; InvokeHelper(0x12f, DISPATCH_METHOD, VT_VARIANT, (void*)&result, parms, Property); return result; } CString get_Name() { CString result; InvokeHelper(0x0, DISPATCH_PROPERTYGET, VT_BSTR, (void*)&result, NULL); return result; } long get_HWND() { long result; InvokeHelper(DISPID_HWND, DISPATCH_PROPERTYGET, VT_I4, (void*)&result, NULL); return result; } CString get_FullName() { CString result; InvokeHelper(0x190, DISPATCH_PROPERTYGET, VT_BSTR, (void*)&result, NULL); return result; } CString get_Path() { CString result; InvokeHelper(0x191, DISPATCH_PROPERTYGET, VT_BSTR, (void*)&result, NULL); return result; } BOOL get_Visible() { BOOL result; InvokeHelper(0x192, DISPATCH_PROPERTYGET, VT_BOOL, (void*)&result, NULL); return result; } void put_Visible(BOOL newValue) { static BYTE parms[] = VTS_BOOL ; InvokeHelper(0x192, DISPATCH_PROPERTYPUT, VT_EMPTY, NULL, parms, newValue); } BOOL get_StatusBar() { BOOL result; InvokeHelper(0x193, DISPATCH_PROPERTYGET, VT_BOOL, (void*)&result, NULL); return result; } void put_StatusBar(BOOL newValue) { static BYTE parms[] = VTS_BOOL ; InvokeHelper(0x193, DISPATCH_PROPERTYPUT, VT_EMPTY, NULL, parms, newValue); } CString get_StatusText() { CString result; InvokeHelper(0x194, DISPATCH_PROPERTYGET, VT_BSTR, (void*)&result, NULL); return result; } void put_StatusText(LPCTSTR newValue) { static BYTE parms[] = VTS_BSTR ; InvokeHelper(0x194, DISPATCH_PROPERTYPUT, VT_EMPTY, NULL, parms, newValue); } long get_ToolBar() { long result; InvokeHelper(0x195, DISPATCH_PROPERTYGET, VT_I4, (void*)&result, NULL); return result; } void put_ToolBar(long newValue) { static BYTE parms[] = VTS_I4 ; InvokeHelper(0x195, DISPATCH_PROPERTYPUT, VT_EMPTY, NULL, parms, newValue); } BOOL get_MenuBar() { BOOL result; InvokeHelper(0x196, DISPATCH_PROPERTYGET, VT_BOOL, (void*)&result, NULL); return result; } void put_MenuBar(BOOL newValue) { static BYTE parms[] = VTS_BOOL ; InvokeHelper(0x196, DISPATCH_PROPERTYPUT, VT_EMPTY, NULL, parms, newValue); } BOOL get_FullScreen() { BOOL result; InvokeHelper(0x197, DISPATCH_PROPERTYGET, VT_BOOL, (void*)&result, NULL); return result; } void put_FullScreen(BOOL newValue) { static BYTE parms[] = VTS_BOOL ; InvokeHelper(0x197, DISPATCH_PROPERTYPUT, VT_EMPTY, NULL, parms, newValue); } void Navigate2(VARIANT * URL, VARIANT * Flags, VARIANT * TargetFrameName, VARIANT * PostData, VARIANT * Headers) { static BYTE parms[] = VTS_PVARIANT VTS_PVARIANT VTS_PVARIANT VTS_PVARIANT VTS_PVARIANT ; InvokeHelper(0x1f4, DISPATCH_METHOD, VT_EMPTY, NULL, parms, URL, Flags, TargetFrameName, PostData, Headers); } long QueryStatusWB(long cmdID) { long result; static BYTE parms[] = VTS_I4 ; InvokeHelper(0x1f5, DISPATCH_METHOD, VT_I4, (void*)&result, parms, cmdID); return result; } void ExecWB(long cmdID, long cmdexecopt, VARIANT * pvaIn, VARIANT * pvaOut) { static BYTE parms[] = VTS_I4 VTS_I4 VTS_PVARIANT VTS_PVARIANT ; InvokeHelper(0x1f6, DISPATCH_METHOD, VT_EMPTY, NULL, parms, cmdID, cmdexecopt, pvaIn, pvaOut); } void ShowBrowserBar(VARIANT * pvaClsid, VARIANT * pvarShow, VARIANT * pvarSize) { static BYTE parms[] = VTS_PVARIANT VTS_PVARIANT VTS_PVARIANT ; InvokeHelper(0x1f7, DISPATCH_METHOD, VT_EMPTY, NULL, parms, pvaClsid, pvarShow, pvarSize); } long get_ReadyState() { long result; InvokeHelper(DISPID_READYSTATE, DISPATCH_PROPERTYGET, VT_I4, (void*)&result, NULL); return result; } BOOL get_Offline() { BOOL result; InvokeHelper(0x226, DISPATCH_PROPERTYGET, VT_BOOL, (void*)&result, NULL); return result; } void put_Offline(BOOL newValue) { static BYTE parms[] = VTS_BOOL ; InvokeHelper(0x226, DISPATCH_PROPERTYPUT, VT_EMPTY, NULL, parms, newValue); } BOOL get_Silent() { BOOL result; InvokeHelper(0x227, DISPATCH_PROPERTYGET, VT_BOOL, (void*)&result, NULL); return result; } void put_Silent(BOOL newValue) { static BYTE parms[] = VTS_BOOL ; InvokeHelper(0x227, DISPATCH_PROPERTYPUT, VT_EMPTY, NULL, parms, newValue); } BOOL get_RegisterAsBrowser() { BOOL result; InvokeHelper(0x228, DISPATCH_PROPERTYGET, VT_BOOL, (void*)&result, NULL); return result; } void put_RegisterAsBrowser(BOOL newValue) { static BYTE parms[] = VTS_BOOL ; InvokeHelper(0x228, DISPATCH_PROPERTYPUT, VT_EMPTY, NULL, parms, newValue); } BOOL get_RegisterAsDropTarget() { BOOL result; InvokeHelper(0x229, DISPATCH_PROPERTYGET, VT_BOOL, (void*)&result, NULL); return result; } void put_RegisterAsDropTarget(BOOL newValue) { static BYTE parms[] = VTS_BOOL ; InvokeHelper(0x229, DISPATCH_PROPERTYPUT, VT_EMPTY, NULL, parms, newValue); } BOOL get_TheaterMode() { BOOL result; InvokeHelper(0x22a, DISPATCH_PROPERTYGET, VT_BOOL, (void*)&result, NULL); return result; } void put_TheaterMode(BOOL newValue) { static BYTE parms[] = VTS_BOOL ; InvokeHelper(0x22a, DISPATCH_PROPERTYPUT, VT_EMPTY, NULL, parms, newValue); } BOOL get_AddressBar() { BOOL result; InvokeHelper(0x22b, DISPATCH_PROPERTYGET, VT_BOOL, (void*)&result, NULL); return result; } void put_AddressBar(BOOL newValue) { static BYTE parms[] = VTS_BOOL ; InvokeHelper(0x22b, DISPATCH_PROPERTYPUT, VT_EMPTY, NULL, parms, newValue); } BOOL get_Resizable() { BOOL result; InvokeHelper(0x22c, DISPATCH_PROPERTYGET, VT_BOOL, (void*)&result, NULL); return result; } void put_Resizable(BOOL newValue) { static BYTE parms[] = VTS_BOOL ; InvokeHelper(0x22c, DISPATCH_PROPERTYPUT, VT_EMPTY, NULL, parms, newValue); } // Properties // };

在dialog上加一个浏览器控件

添加变量类型CExplorer_map

在OnInitDialog()函数下

//.h中 CExplorer_map m_webBaiduMap; HMODULE module = GetModuleHandle(0); char pFileName[MAX_PATH]; GetModuleFileName(module, pFileName, MAX_PATH); CString csFullPath(pFileName); int nPos = csFullPath.ReverseFind( _T('\\') ); CString curlPath; //程序执行路径 if( nPos < 0 ) curlPath = " "; else curlPath = csFullPath.Left( nPos ); COleVariant varEmpty; CString str(curlPath + "\\map.html"); COleVariant varUrl(str); m_webBaiduMap.Navigate2(varUrl,varEmpty,varEmpty,varEmpty,varEmpty);

搜索当前位置的坐标

void BaiduMap::OnBnClickedButtonSearch() { // TODO: Add your control notification handler code here CString curlSearch; m_edtSearchAddress.GetWindowText(curlSearch); //curlSearch地址如上海市上海南站 if (!curlSearch.IsEmpty()) { UpdateData(TRUE); CWebPage web; web.SetDocument(m_webBaiduMap.get_Document()); const CString funcName(_T("getSearchCoordinate")); CComVariant varResult; web.CallJScript(funcName,curlSearch,&varResult); } else { MessageBox("搜索信息不能为空！"); } }

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