samples/ipc/server.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        server.h
   3 // Purpose:     DDE sample: server
   4 // Author:      Julian Smart
   5 // Modified by:
   6 // Created:     25/01/99
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Julian Smart
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 // Define a new application
  13 class MyServer;
  14 class MyApp : public wxApp
  15 {
  16 public:
  17     virtual bool OnInit();
  18     virtual int OnExit();
  19
  20 private:
  21     MyServer *m_server;
  22 };
  23
  24 DECLARE_APP(MyApp)
  25
  26 // Define a new frame
  27 class MyFrame : public wxFrame
  28 {
  29 public:
  30     MyFrame(wxFrame *frame, const wxString& title);
  31
  32     void OnListBoxClick(wxCommandEvent& event);
  33
  34 private:
  35     wxPanel *panel;
  36
  37     DECLARE_EVENT_TABLE()
  38 };
  39
  40 class IPCDialogBox;
  41 class MyConnection : public wxConnection
  42 {
  43 public:
  44     MyConnection(char *buf, int size);
  45     ~MyConnection();
  46
  47     bool OnExecute(const wxString& topic, char *data, int size, wxIPCFormat format);
  48     char *OnRequest(const wxString& topic, const wxString& item, int *size, wxIPCFormat format);
  49     bool OnPoke(const wxString& topic, const wxString& item, char *data, int size, wxIPCFormat format);
  50     bool OnStartAdvise(const wxString& topic, const wxString& item);
  51
  52 private:
  53     IPCDialogBox *dialog;
  54 };
  55
  56 class MyServer: public wxServer
  57 {
  58 public:
  59     wxConnectionBase *OnAcceptConnection(const wxString& topic);
  60 };
  61
  62 class IPCDialogBox: public wxDialog
  63 {
  64 public:
  65     IPCDialogBox(wxWindow *parent,
  66                  const wxString& title,
  67                  const wxPoint& pos,
  68                  const wxSize& size,
  69                  MyConnection *the_connection);
  70
  71     void OnQuit(wxCommandEvent& event);
  72
  73 private:
  74     MyConnection *m_connection;
  75
  76     DECLARE_EVENT_TABLE()
  77 };
  78
  79 #define SERVER_QUIT         wxID_EXIT
  80 #define SERVER_LISTBOX      500
  81 #define SERVER_QUIT_BUTTON  501