barrier/client/CServerProxy.h
crs 7c391a0f35 moved onError() method to IScreenReceiver from IPrimaryScreenReceiver.
also implemented onError in CClient which previously did not have
any way to handle display disconnection.
2002-07-16 16:52:26 +00:00

80 lines
1.6 KiB
C++

#ifndef CSERVERPROXY_H
#define CSERVERPROXY_H
#include "IScreenReceiver.h"
#include "CMutex.h"
class IClient;
class IInputStream;
class IOutputStream;
class CServerProxy : public IScreenReceiver {
public:
CServerProxy(IClient* client,
IInputStream* adoptedInput,
IOutputStream* adoptedOutput);
~CServerProxy();
// manipulators
// handle messages. returns true iff server didn't reject our
// connection.
bool run();
// accessors
// get the client
IClient* getClient() const;
// get the client name
CString getName() const;
// get the input and output streams for the server
IInputStream* getInputStream() const;
IOutputStream* getOutputStream() const;
// IScreenReceiver overrides
virtual void onError();
virtual void onInfoChanged(const CClientInfo&);
virtual bool onGrabClipboard(ClipboardID);
virtual void onClipboardChanged(ClipboardID, const CString& data);
private:
// if compressing mouse motion then send the last motion now
void flushCompressedMouse();
void sendInfo(const CClientInfo&);
// message handlers
void enter();
void leave();
void setClipboard();
void grabClipboard();
void keyDown();
void keyRepeat();
void keyUp();
void mouseDown();
void mouseUp();
void mouseMove();
void mouseWheel();
void screensaver();
void queryInfo();
void infoAcknowledgment();
private:
CMutex m_mutex;
IClient* m_client;
IInputStream* m_input;
IOutputStream* m_output;
UInt32 m_seqNum;
bool m_compressMouse;
SInt32 m_xMouse, m_yMouse;
bool m_ignoreMouse;
};
#endif