unitcontrol.h

用C++Builder开发Windows下的屏保

//---------------------------------------------------------------------------

#ifndef UnitcontrolH
#define UnitcontrolH
//---------------------------------------------------------------------------
#include <Classes.hpp>
#include <Controls.hpp>
#include <StdCtrls.hpp>
#include <Forms.hpp>
#include <ExtCtrls.hpp>
#include <FileCtrl.hpp>
//---------------------------------------------------------------------------
class TMainForm : public TForm
{
__published:	// IDE-managed Components
        TTimer *Timer1;
        TImage *Image1;
        TFileListBox *File1;
        void __fastcall Timer1Timer(TObject *Sender);
        void __fastcall FormCreate(TObject *Sender);
        void __fastcall FormKeyDown(TObject *Sender, WORD &Key,
          TShiftState Shift);
        void __fastcall FormMouseDown(TObject *Sender, TMouseButton Button,
          TShiftState Shift, int X, int Y);
        void __fastcall FormCloseQuery(TObject *Sender, bool &CanClose);
        void __fastcall FormClose(TObject *Sender, TCloseAction &Action);
        void __fastcall FormMouseMove(TObject *Sender, TShiftState Shift,
          int X, int Y);
        void __fastcall Image1MouseMove(TObject *Sender, TShiftState Shift,
          int X, int Y);
        void __fastcall Image1MouseDown(TObject *Sender,
          TMouseButton Button, TShiftState Shift, int X, int Y);
private:	// User declarations
       DWORD PWProtect;
       DWORD Version;
       String picdir;
       int frequence;
       bool stoploop;
       bool stopcls;
       bool bussy;
       void clsscreen(TImage * image);
public:		// User declarations
        __fastcall TMainForm(TComponent* Owner);
        void __fastcall Fade(Graphics::TBitmap *Pic,TCanvas *dest);
       // void Fade2(TImage * Pic, TCanvas  * dest);
};
//---------------------------------------------------------------------------
extern PACKAGE TMainForm *MainForm;
//---------------------------------------------------------------------------
#endif