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/*
* menuitems.h: General purpose menu items
*
* See the main source file 'vdr.c' for copyright information and
* how to reach the author.
*
* $Id: menuitems.h 3.1 2013/05/24 10:19:55 kls Exp $
*/
#ifndef __MENUITEMS_H
#define __MENUITEMS_H
#include <limits.h>
#include "dvbdevice.h"
#include "osdbase.h"
extern const char *FileNameChars;
class cMenuEditItem : public cOsdItem {
private:
char *name;
const char *helpRed, *helpGreen, *helpYellow, *helpBlue;
bool helpDisplayed;
protected:
void SetHelp(const char *Red, const char *Green = NULL, const char *Yellow = NULL, const char *Blue = NULL);
public:
cMenuEditItem(const char *Name);
~cMenuEditItem();
void SetValue(const char *Value);
bool DisplayHelp(bool Current);
};
class cMenuEditIntItem : public cMenuEditItem {
protected:
int *value;
int min, max;
const char *minString, *maxString;
virtual void Set(void);
public:
cMenuEditIntItem(const char *Name, int *Value, int Min = 0, int Max = INT_MAX, const char *MinString = NULL, const char *MaxString = NULL);
virtual eOSState ProcessKey(eKeys Key);
};
class cMenuEditBoolItem : public cMenuEditIntItem {
protected:
const char *falseString, *trueString;
virtual void Set(void);
public:
cMenuEditBoolItem(const char *Name, int *Value, const char *FalseString = NULL, const char *TrueString = NULL);
};
class cMenuEditBitItem : public cMenuEditBoolItem {
protected:
uint *value;
uint mask;
int bit;
virtual void Set(void);
public:
cMenuEditBitItem(const char *Name, uint *Value, uint Mask, const char *FalseString = NULL, const char *TrueString = NULL);
};
class cMenuEditNumItem : public cMenuEditItem {
protected:
char *value;
int length;
bool blind;
virtual void Set(void);
public:
cMenuEditNumItem(const char *Name, char *Value, int Length, bool Blind = false);
virtual eOSState ProcessKey(eKeys Key);
};
class cMenuEditIntxItem : public cMenuEditIntItem {
private:
int factor;
const char *negString, *posString;
void SetHelpKeys(void);
virtual void Set(void);
public:
cMenuEditIntxItem(const char *Name, int *Value, int Min = INT_MIN, int Max = INT_MAX, int Factor = 1, const char *NegString = NULL, const char *PosString = NULL);
virtual eOSState ProcessKey(eKeys Key);
};
class cMenuEditPrcItem : public cMenuEditItem {
protected:
double *value;
double min, max;
int decimals;
int factor;
virtual void Set(void);
public:
cMenuEditPrcItem(const char *Name, double *Value, double Min = 0.0, double Max = 1.0, int Decimals = 0);
virtual eOSState ProcessKey(eKeys Key);
};
class cMenuEditChrItem : public cMenuEditItem {
private:
char *value;
char *allowed;
const char *current;
virtual void Set(void);
public:
cMenuEditChrItem(const char *Name, char *Value, const char *Allowed);
~cMenuEditChrItem();
virtual eOSState ProcessKey(eKeys Key);
};
class cMenuEditStrItem : public cMenuEditItem {
private:
char *value;
int length;
const char *allowed;
int pos, offset;
bool insert, newchar, uppercase;
int lengthUtf8;
uint *valueUtf8;
uint *allowedUtf8;
uint *charMapUtf8;
uint *currentCharUtf8;
eKeys lastKey;
cTimeMs autoAdvanceTimeout;
void SetHelpKeys(void);
uint *IsAllowed(uint c);
void AdvancePos(void);
virtual void Set(void);
uint Inc(uint c, bool Up);
void Type(uint c);
void Insert(void);
void Delete(void);
protected:
void EnterEditMode(void);
void LeaveEditMode(bool SaveValue = false);
bool InEditMode(void) { return valueUtf8 != NULL; }
public:
cMenuEditStrItem(const char *Name, char *Value, int Length, const char *Allowed = NULL);
~cMenuEditStrItem();
virtual eOSState ProcessKey(eKeys Key);
};
class cMenuEditStraItem : public cMenuEditIntItem {
private:
const char * const *strings;
protected:
virtual void Set(void);
public:
cMenuEditStraItem(const char *Name, int *Value, int NumStrings, const char * const *Strings);
};
class cMenuEditChanItem : public cMenuEditIntItem {
protected:
const char *noneString;
int dummyValue;
cString *channelID;
virtual void Set(void);
public:
cMenuEditChanItem(const char *Name, int *Value, const char *NoneString = NULL);
cMenuEditChanItem(const char *Name, cString *ChannelID, const char *NoneString = NULL);
virtual eOSState ProcessKey(eKeys Key);
};
class cMenuEditTranItem : public cMenuEditChanItem {
private:
int number;
int *source;
int *transponder;
public:
cMenuEditTranItem(const char *Name, int *Value, int *Source);
virtual eOSState ProcessKey(eKeys Key);
};
class cMenuEditDateItem : public cMenuEditItem {
private:
static int days[];
time_t *value;
int *weekdays;
time_t oldvalue;
int oldweekdays;
int dayindex;
int FindDayIndex(int WeekDays);
virtual void Set(void);
public:
cMenuEditDateItem(const char *Name, time_t *Value, int *WeekDays = NULL);
void ToggleRepeating(void);
virtual eOSState ProcessKey(eKeys Key);
};
class cMenuEditTimeItem : public cMenuEditItem {
protected:
int *value;
int hh, mm;
int pos;
virtual void Set(void);
public:
cMenuEditTimeItem(const char *Name, int *Value);
virtual eOSState ProcessKey(eKeys Key);
};
class cMenuEditMapItem : public cMenuEditItem {
protected:
int *value;
const tDvbParameterMap *map;
const char *zeroString;
virtual void Set(void);
public:
cMenuEditMapItem(const char *Name, int *Value, const tDvbParameterMap *Map, const char *ZeroString = NULL);
virtual eOSState ProcessKey(eKeys Key);
};
class cPlugin;
class cMenuSetupPage : public cOsdMenu {
private:
cPlugin *plugin;
protected:
void SetSection(const char *Section);
virtual void Store(void) = 0;
void SetupStore(const char *Name, const char *Value = NULL);
void SetupStore(const char *Name, int Value);
public:
cMenuSetupPage(void);
virtual eOSState ProcessKey(eKeys Key);
void SetPlugin(cPlugin *Plugin);
};
#endif //__MENUITEMS_H