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/***************************************************************************
threads.h - threads for kvncview
-------------------
begin : Thu May 09 16:01:42 CET 2002
copyright : (C) 2015 Timothy Pearson <kb9vqf@pearsoncomputing.net>
(C) 2002 by Tim Jansen
email : tim@tjansen.de
***************************************************************************/
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
#ifndef THREADS_H
#define THREADS_H
#include <tqthread.h>
#include <tqregion.h>
#include <tqrect.h>
#include <tqmutex.h>
#include <tqwaitcondition.h>
#include <tqevent.h>
#include <tqvaluelist.h>
#include <tqdatetime.h>
#include <tqimage.h>
#include <stdlib.h>
#include "events.h"
extern "C" {
#include <rfb/rfbclient.h>
}
class KVncView;
enum EventType {
MouseEventType,
KeyEventType
};
struct MouseEvent {
int x, y, buttons;
};
struct KeyEvent {
unsigned int k;
bool down;
};
struct InputEvent {
EventType type;
union {
MouseEvent m;
KeyEvent k;
} e;
};
class ControllerThreadObject : public TQObject {
Q_OBJECT
public:
ControllerThreadObject(KVncView *v, volatile bool &quitFlag);
~ControllerThreadObject();
enum RemoteViewStatus status();
void setImage(const TQImage &img);
const TQImage image(int x = 0, int y = 0, int w = 0, int h = 0);
void authenticationResults(int resultCode);
void networkStatus(int statusCode);
void setScaling(int w, int h);
void queueDrawRegion(int x, int y, int w, int h);
rfbClient *cl;
public slots:
void run();
public:
void queueMouseEvent(int x, int y, int buttonMask);
void queueKeyEvent(unsigned int k, bool down);
void queueClientCut(const TQString &text);
private:
KVncView *m_view;
TQImage m_image;
TQImage m_scaledImage;
TQMutex mutex;
enum RemoteViewStatus m_status;
volatile bool &m_quitFlag;
bool m_scaling;
int m_scalingWidth;
int m_scalingHeight;
bool m_resizeEntireFrame;
// all things that can be send follow:
TQValueList<InputEvent> m_inputEvents; // list of unsent input events
void changeStatus(RemoteViewStatus s);
void sendFatalError(ErrorCode s);
};
#endif
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