| | 1 | |
| | 2 | ///////////////////////////////////////////////////////////////////////////// |
| | 3 | // Name: helpview.cpp |
| | 4 | // Purpose: wxHtml help browser |
| | 5 | // Please note: see utils/helpview for a more fully-featured |
| | 6 | // standalone help browser. |
| | 7 | ///////////////////////////////////////////////////////////////////////////// |
| | 8 | |
| | 9 | #if defined(__GNUG__) && !defined(__APPLE__) |
| | 10 | #pragma implementation "help.cpp" |
| | 11 | #pragma interface "help.cpp" |
| | 12 | #endif |
| | 13 | |
| | 14 | // For compilers that support precompilation, includes "wx/wx.h". |
| | 15 | #include "wx/wxprec.h" |
| | 16 | |
| | 17 | #ifdef __BORLANDC__ |
| | 18 | #pragma hdrstop |
| | 19 | #endif |
| | 20 | |
| | 21 | // for all others, include the necessary headers (this file is usually all you |
| | 22 | // need because it includes almost all "standard" wxWindows headers |
| | 23 | #ifndef WX_PRECOMP |
| | 24 | #include "wx/wx.h" |
| | 25 | #endif |
| | 26 | |
| | 27 | #include "wx/image.h" |
| | 28 | #include "wx/wxhtml.h" |
| | 29 | #include "wx/fs_zip.h" |
| | 30 | #include "wx/log.h" |
| | 31 | #include "wx/filedlg.h" |
| | 32 | |
| | 33 | // ---------------------------------------------------------------------------- |
| | 34 | // private classes |
| | 35 | // ---------------------------------------------------------------------------- |
| | 36 | |
| | 37 | |
| | 38 | // Define a new application type, each program should derive a class from wxApp |
| | 39 | class MyApp : public wxApp |
| | 40 | { |
| | 41 | public: |
| | 42 | // override base class virtuals |
| | 43 | // ---------------------------- |
| | 44 | |
| | 45 | // this one is called on application startup and is a good place for the app |
| | 46 | // initialization (doing it here and not in the ctor allows to have an error |
| | 47 | // return: if OnInit() returns false, the application terminates) |
| | 48 | |
| | 49 | virtual bool OnInit(); |
| | 50 | virtual int OnExit(); |
| | 51 | |
| | 52 | private: |
| | 53 | wxHtmlHelpController *help; |
| | 54 | }; |
| | 55 | |
| | 56 | |
| | 57 | IMPLEMENT_APP(MyApp) |
| | 58 | |
| | 59 | |
| | 60 | bool MyApp::OnInit() |
| | 61 | { |
| | 62 | #ifdef __WXMOTIF__ |
| | 63 | delete wxLog::SetActiveTarget(new wxLogStderr); // So dialog boxes aren't used |
| | 64 | #endif |
| | 65 | |
| | 66 | wxInitAllImageHandlers(); |
| | 67 | wxFileSystem::AddHandler(new wxZipFSHandler); |
| | 68 | |
| | 69 | SetVendorName(wxT("wxWindows")); |
| | 70 | SetAppName(wxT("wxHTMLHelp")); |
| | 71 | wxConfig::Get(); // create an instance |
| | 72 | |
| | 73 | help = new wxHtmlHelpController; |
| | 74 | |
| | 75 | if (argc < 2) { |
| | 76 | wxLogError(wxT("Usage : helpview <helpfile> [<more helpfiles>]")); |
| | 77 | wxLogError(wxT(" helpfile may be .hhp, .zip or .htb")); |
| | 78 | return FALSE; |
| | 79 | } |
| | 80 | |
| | 81 | for (int i = 1; i < argc; i++) |
| | 82 | help->AddBook(wxFileName(argv[i])); |
| | 83 | |
| | 84 | #ifdef __WXMOTIF__ |
| | 85 | delete wxLog::SetActiveTarget(new wxLogGui); |
| | 86 | #endif |
| | 87 | |
| | 88 | help -> DisplayContents(); |
| | 89 | |
| | 90 | return TRUE; |
| | 91 | } |
| | 92 | |
| | 93 | |
| | 94 | int MyApp::OnExit() |
| | 95 | { |
| | 96 | delete help; |
| | 97 | delete wxConfig::Set(NULL); |
| | 98 | |
| | 99 | return 0; |
| | 100 | } |
| | 101 | |
projects / wxWidgets.git / blame_incremental