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52 lines
1.5 KiB
C++
52 lines
1.5 KiB
C++
/*
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* interface.h: Abstract user interface layer
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*
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* See the main source file 'vdr.c' for copyright information and
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* how to reach the author.
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*
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* $Id: interface.h 1.7 2000/04/24 09:44:25 kls Exp $
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*/
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#ifndef __INTERFACE_H
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#define __INTERFACE_H
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#include "config.h"
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#include "dvbapi.h"
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class cInterface {
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public:
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enum { MaxCols = 5 };
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private:
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int open;
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int cols[MaxCols];
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eKeys keyFromWait;
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unsigned int GetCh(bool Wait = true);
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void QueryKeys(void);
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void HelpButton(int Index, const char *Text, eDvbColor FgColor, eDvbColor BgColor);
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eKeys Wait(int Seconds = 1, bool KeepChar = false);
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public:
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cInterface(void);
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void Init(void);
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void Open(int NumCols = MenuColumns, int NumLines = MenuLines);
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void Close(void);
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eKeys GetKey(bool Wait = true);
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void Clear(void);
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void ClearEol(int x, int y, eDvbColor Color = clrBackground);
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void SetCols(int *c);
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void Write(int x, int y, const char *s, eDvbColor FgColor = clrWhite, eDvbColor BgColor = clrBackground);
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void WriteText(int x, int y, const char *s, bool Current = false);
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void Title(const char *s);
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void Status(const char *s, eDvbColor FgColor = clrBlack, eDvbColor BgColor = clrCyan);
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void Info(const char *s);
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void Error(const char *s);
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bool Confirm(const char *s);
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void Help(const char *Red, const char *Green = NULL, const char *Yellow = NULL, const char *Blue = NULL);
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void LearnKeys(void);
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void DisplayChannel(int Number, const char *Name = NULL);
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};
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extern cInterface Interface;
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extern cDvbApi DvbApi; //XXX member of cInterface???
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#endif //__INTERFACE_H
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