Initial revision

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@2 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
1998-05-20 14:01:55 +00:00
parent 1b66e7e5ab
commit c801d85f15
779 changed files with 172138 additions and 0 deletions
--- a/include/wx/generic/helpxlp.h
+++ b/include/wx/generic/helpxlp.h
@@ -0,0 +1,127 @@
+/////////////////////////////////////////////////////////////////////////////
+// Name:        helpxlp.h
+// Purpose:     Help system: wxHelp implementation
+// Author:      Julian Smart
+// Modified by:
+// Created:     04/01/98
+// RCS-ID:      $Id$
+// Copyright:   (c) Julian Smart and Markus Holzem
+// Licence:   	wxWindows license
+/////////////////////////////////////////////////////////////////////////////
+
+/* sccsid[] = "@(#)wx_help.h	1.2 5/9/94" */
+
+#ifndef __HELPXLPH__
+#define __HELPXLPH__
+
+#ifdef __GNUG__
+#pragma interface "helpxlp.h"
+#endif
+
+#include <stdio.h>
+#include "wx/wx.h"
+
+#if USE_HELP
+
+#include "wx/helpbase.h"
+
+#ifdef __WINDOWS__
+#include "wx/dde.h"
+#else
+// Or whatever it'll be called
+#include "wx/ipctcp.h"
+#endif
+
+class WXDLLEXPORT wxXLPHelpController;
+
+// Connection class for implementing the connection between the
+// wxHelp process and the application
+class WXDLLEXPORT wxXLPHelpConnection: public
+
+#ifdef __WINDOWS__
+ wxDDEConnection
+#else
+ wxTCPConnection
+#endif
+
+{
+  friend class wxXLPHelpController;
+
+  DECLARE_DYNAMIC_CLASS(wxXLPHelpConnection)
+
+ public:
+
+  wxXLPHelpConnection(wxXLPHelpController *instance);
+  bool OnDisconnect(void);
+
+ private:
+  wxXLPHelpController *helpInstance;
+};
+
+// Connection class for implementing the client process
+// controlling the wxHelp process
+class WXDLLEXPORT wxXLPHelpClient: public
+
+#ifdef __WINDOWS__
+ wxDDEClient
+#else
+ wxTCPClient
+#endif
+
+{
+DECLARE_CLASS(wxXLPHelpClient)
+
+	friend class WXDLLEXPORT wxXLPHelpController;
+public:
+  wxXLPHelpClient(wxXLPHelpController* c) { m_controller = c; }
+
+  wxConnectionBase *OnMakeConnection(void)
+    { return new wxXLPHelpConnection(m_controller);
+    }
+protected:
+  wxXLPHelpController* m_controller;
+};
+
+// An application can have one or more instances of wxHelp,
+// represented by an object of this class.
+// Nothing happens on initial creation; the application
+// must call a member function to display help.
+// If the instance of wxHelp is already active, that instance
+// will be used for subsequent help.
+
+class WXDLLEXPORT wxXLPHelpController: public wxHelpControllerBase
+{
+  friend class WXDLLEXPORT wxXLPHelpConnection;
+  DECLARE_CLASS(wxXLPHelpController)
+
+ public:
+  wxXLPHelpController(void);
+  ~wxXLPHelpController(void);
+
+  // Must call this to set the filename and server name
+  virtual bool Initialize(const wxString& file, int server = -1);
+  // If file is "", reloads file given in Initialize
+  virtual bool LoadFile(const wxString& file = "");
+  virtual bool DisplayContents(void);
+  virtual bool DisplaySection(int sectionNo);
+  virtual bool DisplayBlock(long blockNo);
+  virtual bool KeywordSearch(const wxString& k);
+
+  virtual bool Quit(void);
+  virtual void OnQuit(void);
+
+  // Private
+  bool Run(void);
+
+ protected:
+  wxString				helpFile;
+  wxString				helpHost;
+  int					helpServer;
+  bool					helpRunning;
+  wxXLPHelpConnection*	helpConnection;
+  wxXLPHelpClient		helpClient;
+};
+
+#endif // USE_HELP
+#endif
+    // __HELPXLPH__