+
+/////////////////////////////////////////////////////////////////////////////
+// Name: helpview.cpp
+// Purpose: wxHtml help browser
+/////////////////////////////////////////////////////////////////////////////
+
+#ifdef __GNUG__
+#pragma implementation "help.cpp"
+#pragma interface "help.cpp"
+#endif
+
+// For compilers that support precompilation, includes "wx/wx.h".
+#include <wx/wxprec.h>
+
+#ifdef __BORLANDC__
+#pragma hdrstop
+#endif
+
+// for all others, include the necessary headers (this file is usually all you
+// need because it includes almost all "standard" wxWindows headers
+#ifndef WX_PRECOMP
+#include <wx/wx.h>
+#endif
+
+#include <wx/image.h>
+#include <wx/wxhtml.h>
+#include <wx/fs_zip.h>
+
+// ----------------------------------------------------------------------------
+// private classes
+// ----------------------------------------------------------------------------
+
+
+// Define a new application type, each program should derive a class from wxApp
+class MyApp : public wxApp
+{
+ public:
+ // override base class virtuals
+ // ----------------------------
+
+ // this one is called on application startup and is a good place for the app
+ // initialization (doing it here and not in the ctor allows to have an error
+ // return: if OnInit() returns false, the application terminates)
+
+ virtual bool OnInit();
+ virtual int OnExit();
+
+ private:
+ wxHtmlHelpController *help;
+ wxConfig* config;
+};
+
+
+IMPLEMENT_APP(MyApp)
+
+
+bool MyApp::OnInit()
+{
+ wxInitAllImageHandlers();
+ wxFileSystem::AddHandler(new wxZipFSHandler);
+
+ config = new wxConfig("wxHTMLhelp");
+ help = new wxHtmlHelpController;
+ help -> UseConfig(config);
+
+ if (argc < 2) {
+ wxLogError("Usage : helpview <helpfile> [<more helpfiles>]");
+ wxLogError(" helpfile may be .hhp, .zip or .htb");
+ return FALSE;
+ }
+
+ for (int i = 1; i < argc; i++)
+ help -> AddBook(argv[i]);
+
+ help -> DisplayContents();
+
+ return TRUE;
+}
+
+
+int MyApp::OnExit()
+{
+ delete help;
+ delete config;
+
+ return 0;
+}
+
projects / wxWidgets.git / commitdiff
