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PC World Komputer 1998 May
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Pcwk5b98.iso
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Borland
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Cplus45
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BC45
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SCRNSAVE.PAK
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TSCRNSAV.H
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C/C++ Source or Header
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1995-08-29
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2KB
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84 lines
//----------------------------------------------------------------------------
// ObjectWindows - (C) Copyright 1991, 1993 by Borland International
// Windows desktop screensaver classes.
//----------------------------------------------------------------------------
#ifndef __TSCRNSAV_H
#define __TSCRNSAV_H
#ifndef __OWL_APPLICAT_H
#include <owl\applicat.h>
#endif
#ifndef __OWL_FRAMEWIN_H
#include <owl\framewin.h>
#endif
class _EXPCLASS TDialog;
class TScrnSavWindow : public TFrameWindow {
public:
TScrnSavWindow(TWindow* parent, const char* title, TModule* = 0);
~TScrnSavWindow();
// Our own screen saver virtual
//
virtual void AnimateScreen() {}
protected:
// Override TWindow virtuals
//
char far* GetClassName() {return "OWLScreenSaverClass";}
void GetWindowClass(WNDCLASS& wndClass);
void SetupWindow();
// Event handlers
//
void EvMouseMove(UINT, TPoint&);
void EvLButtonDown(UINT, TPoint&);
void EvRButtonDown(UINT, TPoint&);
void EvMButtonDown(UINT, TPoint&);
void EvActivate(UINT, BOOL, HWND);
#if defined(__WIN32__)
void EvActivateApp(BOOL, HANDLE);
#else
void EvActivateApp(BOOL, HTASK);
#endif
void EvKeyDown(UINT, UINT, UINT);
void EvSysKeyDown(UINT, UINT, UINT);
void EvSysCommand(UINT, TPoint&);
private:
TPoint PrevPt;
DECLARE_RESPONSE_TABLE(TScrnSavWindow);
};
class TScrnSavApp : public TApplication {
public:
TScrnSavApp(char far* name) : TApplication(name), ScrnSavWnd(0),
ConfigureDialog(0) {}
void SetSpeed(int speed) {Speed = speed;}
int Run();
protected:
BOOL Configuring;
TDialog* ConfigureDialog;
TScrnSavWindow* ScrnSavWnd;
void InitMainWindow();
BOOL IdleAction(long);
//
// Virtual functions for screen save apps
//
virtual void InitScrnSavWindow();
virtual void InitConfigDialog() {}
private:
int Speed;
uint32 LastTime;
};
#endif