521d34369b
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@51643 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
106 lines
3.4 KiB
C++
106 lines
3.4 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: client.h
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// Purpose: DDE sample: client
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// Author: Julian Smart
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// Modified by:
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// Created: 25/01/99
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// RCS-ID: $Id$
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// Copyright: (c) Julian Smart
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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#include "connection.h"
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#define ID_START 10000
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#define ID_DISCONNECT 10001
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#define ID_STARTADVISE 10002
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#define ID_LOG 10003
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#define ID_SERVERNAME 10004
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#define ID_STOPADVISE 10005
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#define ID_POKE 10006
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#define ID_REQUEST 10007
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#define ID_EXECUTE 10008
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#define ID_TOPIC 10009
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#define ID_HOSTNAME 10010
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// Define a new application
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class MyClient;
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class MyFrame;
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class MyApp: public wxApp
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{
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public:
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virtual bool OnInit();
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virtual int OnExit();
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MyFrame *GetFrame() { return m_frame; };
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protected:
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MyFrame *m_frame;
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};
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// Define a new frame
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class MyFrame: public wxFrame
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{
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public:
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MyFrame(wxFrame *frame, const wxString& title);
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void OnExit(wxCommandEvent& event);
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void OnClose(wxCloseEvent& event);
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void EnableControls();
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void Disconnect();
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protected:
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wxButton* GetStart() { return (wxButton*) FindWindow( ID_START ); }
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wxChoice* GetServername() { return (wxChoice*) FindWindow( ID_SERVERNAME ); }
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wxChoice* GetHostname() { return (wxChoice*) FindWindow( ID_HOSTNAME ); }
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wxChoice* GetTopic() { return (wxChoice*) FindWindow( ID_TOPIC ); }
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wxButton* GetDisconnect() { return (wxButton*) FindWindow( ID_DISCONNECT ); }
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wxButton* GetStartAdvise() { return (wxButton*) FindWindow( ID_STARTADVISE ); }
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wxButton* GetStopAdvise() { return (wxButton*) FindWindow( ID_STOPADVISE ); }
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wxButton* GetRequest() { return (wxButton*) FindWindow( ID_REQUEST ); }
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wxButton* GetPoke() { return (wxButton*) FindWindow( ID_POKE ); }
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wxButton* GetExecute() { return (wxButton*) FindWindow( ID_EXECUTE ); }
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wxTextCtrl* GetLog() { return (wxTextCtrl*) FindWindow( ID_LOG ); }
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MyClient *m_client;
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void OnStart( wxCommandEvent &event );
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void OnServername( wxCommandEvent &event );
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void OnHostname( wxCommandEvent &event );
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void OnTopic( wxCommandEvent &event );
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void OnDisconnect( wxCommandEvent &event );
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void OnStartAdvise( wxCommandEvent &event );
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void OnStopAdvise( wxCommandEvent &event );
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void OnExecute(wxCommandEvent& event);
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void OnPoke(wxCommandEvent& event);
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void OnRequest(wxCommandEvent& event);
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protected:
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DECLARE_EVENT_TABLE()
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};
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class MyConnection : public MyConnectionBase
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{
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public:
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virtual bool DoExecute(const void *data, size_t size, wxIPCFormat format);
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virtual const void *Request(const wxString& item, size_t *size = NULL, wxIPCFormat format = wxIPC_TEXT);
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virtual bool DoPoke(const wxString& item, const void* data, size_t size, wxIPCFormat format);
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virtual bool OnAdvise(const wxString& topic, const wxString& item, const void *data, size_t size, wxIPCFormat format);
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virtual bool OnDisconnect();
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};
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class MyClient: public wxClient
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{
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public:
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MyClient();
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~MyClient();
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bool Connect(const wxString& sHost, const wxString& sService, const wxString& sTopic);
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void Disconnect();
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wxConnectionBase *OnMakeConnection();
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bool IsConnected() { return m_connection != NULL; };
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MyConnection *GetConnection() { return m_connection; };
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protected:
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MyConnection *m_connection;
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};
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