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Changed files to work with wxDataFormat

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@384 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Julian Smart
1998-07-28 08:12:20 +00:00
parent 7b5408ea7d
commit b3324be240
11 changed files with 191 additions and 294 deletions
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59
include/wx/msw/dde.h
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@@ -48,50 +48,51 @@ class WXDLLEXPORT wxDDEClient;
class WXDLLEXPORT wxDDEConnection: public wxConnectionBase
{
DECLARE_DYNAMIC_CLASS(wxDDEConnection)
public:
char *buf_ptr;
wxString topic_name;
int buf_size;
wxDDEServer *server;
wxDDEClient *client;
WXHCONV hConv;
char *sending_data;
int data_size;
int data_type;
public:
wxDDEConnection(char *buffer, int size);
wxDDEConnection(void);
~wxDDEConnection(void);
// Calls that CLIENT can make
virtual bool Execute(char *data, int size = -1, int format = wxCF_TEXT);
virtual bool Execute(const wxString& str) { return Execute((char *)(const char *)str, -1, wxCF_TEXT); }
virtual char *Request(const wxString& item, int *size = NULL, int format = wxCF_TEXT);
virtual bool Poke(const wxString& item, char *data, int size = -1, int format = wxCF_TEXT);
virtual bool Execute(char *data, int size = -1, wxDataFormat format = wxDF_TEXT);
virtual bool Execute(const wxString& str) { return Execute((char *)(const char *)str, -1, wxDF_TEXT); }
virtual char *Request(const wxString& item, int *size = NULL, wxDataFormat format = wxDF_TEXT);
virtual bool Poke(const wxString& item, char *data, int size = -1, wxDataFormat format = wxDF_TEXT);
virtual bool StartAdvise(const wxString& item);
virtual bool StopAdvise(const wxString& item);
// Calls that SERVER can make
virtual bool Advise(const wxString& item, char *data, int size = -1, int format = wxCF_TEXT);
virtual bool Advise(const wxString& item, char *data, int size = -1, wxDataFormat format = wxDF_TEXT);
// Calls that both can make
virtual bool Disconnect(void);
// Callbacks to SERVER - override at will
virtual bool OnExecute(const wxString& topic, char *data, int size, int format) { return FALSE; };
virtual char *OnRequest(const wxString& topic, const wxString& item, int *size, int format) { return NULL; };
virtual bool OnPoke(const wxString& topic, const wxString& item, char *data, int size, int format) { return FALSE; };
virtual bool OnExecute(const wxString& topic, char *data, int size, wxDataFormat format) { return FALSE; };
virtual char *OnRequest(const wxString& topic, const wxString& item, int *size, wxDataFormat format) { return NULL; };
virtual bool OnPoke(const wxString& topic, const wxString& item, char *data, int size, wxDataFormat format) { return FALSE; };
virtual bool OnStartAdvise(const wxString& topic, const wxString& item) { return FALSE; };
virtual bool OnStopAdvise(const wxString& topic, const wxString& item) { return FALSE; };
// Callbacks to CLIENT - override at will
virtual bool OnAdvise(const wxString& topic, const wxString& item, char *data, int size, int format) { return FALSE; };
virtual bool OnAdvise(const wxString& topic, const wxString& item, char *data, int size, wxDataFormat format) { return FALSE; };
// Callbacks to BOTH
// Default behaviour is to delete connection and return TRUE
virtual bool OnDisconnect(void);
public:
char* m_bufPtr;
wxString m_topicName;
int m_bufSize;
wxDDEServer* m_server;
wxDDEClient* m_client;
WXHCONV m_hConv;
char* m_sendingData;
int m_dataSize;
wxDataFormat m_dataType;
};
class WXDLLEXPORT wxDDEServer: public wxServerBase
@@ -111,13 +112,13 @@ class WXDLLEXPORT wxDDEServer: public wxServerBase
// Find/delete wxDDEConnection corresponding to the HCONV
wxDDEConnection *FindConnection(WXHCONV conv);
bool DeleteConnection(WXHCONV conv);
inline wxString& GetServiceName(void) const { return (wxString&) service_name; }
inline wxList& GetConnections(void) const { return (wxList&) connections; }
inline wxString& GetServiceName(void) const { return (wxString&) m_serviceName; }
inline wxList& GetConnections(void) const { return (wxList&) m_connections; }
protected:
int lastError;
wxString service_name;
wxList connections;
int m_lastError;
wxString m_serviceName;
wxList m_connections;
};
class WXDLLEXPORT wxDDEClient: public wxClientBase
@@ -138,11 +139,11 @@ class WXDLLEXPORT wxDDEClient: public wxClientBase
// Find/delete wxDDEConnection corresponding to the HCONV
wxDDEConnection *FindConnection(WXHCONV conv);
bool DeleteConnection(WXHCONV conv);
inline wxList& GetConnections(void) const { return (wxList&) connections; }
inline wxList& GetConnections(void) const { return (wxList&) m_connections; }
protected:
int lastError;
wxList connections;
int m_lastError;
wxList m_connections;
};
void WXDLLEXPORT wxDDEInitialize();