/*
	Neutrino-GUI  -   DBoxII-Project

	Copyright (C) 2001 Steffen Hehn 'McClean'
	Homepage: http://dbox.cyberphoria.org/


	License: GPL

	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.

	This program is distributed in the hope that it will be useful,
	but WITHOUT ANY WARRANTY; without even the implied warranty of
	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
	GNU General Public License for more details.

	You should have received a copy of the GNU General Public License
	along with this program; if not, write to the Free Software
	Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/


#ifndef __stringinput__
#define __stringinput__

#include "menue.h"

#include <system/localize.h>

#include <string>

class CFrameBuffer;
class CStringInput : public CMenuTarget
{
	protected:
		CFrameBuffer	*frameBuffer;
		int x;
		int y;
		int width;
		int height;
		int hheight; // head font height
		int iheight;
		int bheight; // body height
		int fheight; // footer height
		int input_h; // input field height
		int input_w; // input field width
		int offset;
		int lower_bound;
		int upper_bound;

		uint32_t smstimer;

		std::string  head;
		neutrino_locale_t name;
		neutrino_locale_t hint_1, hint_2;
		std::string iconfile;
		const char * validchars;
		int          size;
		int          selected;
		CChangeObserver * observ;
		bool force_saveScreen;
		fb_pixel_t *pixBuf;

		virtual void init(const std::string &Name, std::string *Value, int Size, const neutrino_locale_t Hint_1, const neutrino_locale_t Hint_2, const char * const Valid_Chars, CChangeObserver* Observ, const char * const Icon);

		virtual void paint(bool sms = false);
		virtual void paintChar(int pos, char c);
		virtual void paintChar(int pos);

		virtual void NormalKeyPressed(const neutrino_msg_t key);
		virtual void keyBackspacePressed(void);
		virtual void keyRedPressed();
		virtual void keyYellowPressed();
		virtual void keyBluePressed();
		virtual void keyUpPressed();
		virtual void keyDownPressed();
		virtual void keyLeftPressed();
		virtual void keyRightPressed();
		virtual void keyPlusPressed();
		virtual void keyMinusPressed();

		virtual int handleOthers(const neutrino_msg_t msg, const neutrino_msg_data_t data);

	public:
		CStringInput(const neutrino_locale_t Name, std::string* Value, int Size, const neutrino_locale_t Hint_1 = NONEXISTANT_LOCALE, const neutrino_locale_t Hint_2 = NONEXISTANT_LOCALE, const char * const Valid_Chars= (const char *) "0123456789. ", CChangeObserver* Observ = NULL, const char * const Icon = NULL);
		CStringInput(const std::string &Name, std::string* Value, int Size, const neutrino_locale_t Hint_1 = NONEXISTANT_LOCALE, const neutrino_locale_t Hint_2 = NONEXISTANT_LOCALE, const char * const Valid_Chars= (const char *) "0123456789. ", CChangeObserver* Observ = NULL, const char * const Icon = NULL);
		~CStringInput();

		void hide();
		int exec( CMenuTarget* parent, const std::string & actionKey );
		void setMinMax(const int min_value, const int max_value);
		virtual std::string &getValue(void);

		void forceSaveScreen(bool enable);
};

class CStringInputSMS : public CStringInput
{
		int 	arraySizes[10];
		char	Chars[10][10];					// maximal 10 character in one CharList entry!

		int keyCounter;
		int last_digit;

		virtual void NormalKeyPressed(const neutrino_msg_t key);
		virtual void keyBackspacePressed(void);
		virtual void keyRedPressed();
		virtual void keyYellowPressed();
		virtual void keyUpPressed();
		virtual void keyDownPressed();
		virtual void keyLeftPressed();
		virtual void keyRightPressed();

		virtual void paint(bool dummy = false);
		void initSMS(const char * const Valid_Chars);

	public:
		CStringInputSMS(const neutrino_locale_t Name, std::string* Value, int Size, const neutrino_locale_t Hint_1, const neutrino_locale_t Hint_2, const char * const Valid_Chars, CChangeObserver* Observ = NULL, const char * const Icon = NULL);
		CStringInputSMS(const std::string &Name, std::string* Value, int Size, const neutrino_locale_t Hint_1, const neutrino_locale_t Hint_2, const char * const Valid_Chars, CChangeObserver* Observ = NULL, const char * const Icon = NULL);
};

class CPINInput : public CStringInput
{
	protected:
		virtual void paintChar(int pos);
	public:
		CPINInput(const neutrino_locale_t Name, std::string *Value, int Size, const neutrino_locale_t Hint_1 = NONEXISTANT_LOCALE, const neutrino_locale_t Hint_2 = NONEXISTANT_LOCALE, const char * const Valid_Chars= (const char *)"0123456789", CChangeObserver* Observ = NULL)
		 : CStringInput(Name, Value, Size, Hint_1, Hint_2, Valid_Chars, Observ, (char *) NEUTRINO_ICON_LOCK) {};
		CPINInput(const std::string &Name, std::string *Value, int Size, const neutrino_locale_t Hint_1 = NONEXISTANT_LOCALE, const neutrino_locale_t Hint_2 = NONEXISTANT_LOCALE, const char * const Valid_Chars= (const char *)"0123456789", CChangeObserver* Observ = NULL)
		 : CStringInput(Name, Value, Size, Hint_1, Hint_2, Valid_Chars, Observ, (char *) NEUTRINO_ICON_LOCK) {};

		 int exec( CMenuTarget* parent, const std::string & actionKey );
};

// For CI
class CEnquiryInput : public CPINInput
{
	private:
		bool blind;
	protected:
		virtual void paintChar(int pos);
	public:
		CEnquiryInput(const neutrino_locale_t Name, std::string *Value, int Size, bool Blind, const neutrino_locale_t Hint_1 = NONEXISTANT_LOCALE, const neutrino_locale_t Hint_2 = NONEXISTANT_LOCALE, const char * const Valid_Chars= (const char *)"0123456789", CChangeObserver* Observ = NULL)
		 : CPINInput(Name, Value, Size, Hint_1, Hint_2, Valid_Chars, Observ) { blind = Blind; }
		CEnquiryInput(const std::string &Name, std::string *Value, int Size, bool Blind, const neutrino_locale_t Hint_1 = NONEXISTANT_LOCALE, const neutrino_locale_t Hint_2 = NONEXISTANT_LOCALE, const char * const Valid_Chars= (const char *)"0123456789", CChangeObserver* Observ = NULL)
		 : CPINInput(Name, Value, Size, Hint_1, Hint_2, Valid_Chars, Observ) { blind = Blind; }
};


class CPLPINInput : public CPINInput
{
	protected:
		int  fsk;
		char hint[100];

		virtual int handleOthers(const neutrino_msg_t msg, const neutrino_msg_data_t data);

		virtual const char * getHint1(void);

	public:
		CPLPINInput(const neutrino_locale_t Name, std::string *Value, int Size, const neutrino_locale_t Hint_2, int FSK )
		 : CPINInput(Name, Value, Size, NONEXISTANT_LOCALE, Hint_2) { fsk = FSK; };

		int exec( CMenuTarget* parent, const std::string & actionKey );
};

class CPINChangeWidget : public CStringInput
{
	public:
		CPINChangeWidget(const neutrino_locale_t Name, std::string *Value, int Size, const neutrino_locale_t Hint_1, const char * const Valid_Chars= (const char *) "0123456789", CChangeObserver* Observ = NULL)
		: CStringInput(Name, Value, Size, Hint_1, NONEXISTANT_LOCALE, Valid_Chars, Observ){};
};


#endif
