our current experimental Neutrino branch

git-svn-id: file:///home/bas/coolstream_public_svn/THIRDPARTY/applications/neutrino-experimental@27 e54a6e83-5905-42d5-8d5c-058d10e6a962


Origin commit data
------------------
Commit: bc5bd4154e
Author: mrcolor <mrcolor@e54a6e83-5905-42d5-8d5c-058d10e6a962>
Date: 2009-12-08 (Tue, 08 Dec 2009)

src/gui/widget/textbox.h

@@ -0,0 +1,168 @@
+
+/***************************************************************************
+	Neutrino-GUI  -   DBoxII-Project
+
+	Homepage: http://dbox.cyberphoria.org/
+
+	Kommentar:
+
+	Diese GUI wurde von Grund auf neu programmiert und sollte nun vom
+	Aufbau und auch den Ausbaumoeglichkeiten gut aussehen. Neutrino basiert
+	auf der Client-Server Idee, diese GUI ist also von der direkten DBox-
+	Steuerung getrennt. Diese wird dann von Daemons uebernommen.
+
+
+	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.
+
+	***********************************************************
+
+	Module Name: textbox.h .
+
+	Description: interface of the CTextBox class
+
+	Date:	Nov 2005
+
+	Author: Günther@tuxbox.berlios.org
+		based on code of Steffen Hehn 'McClean'
+
+	Revision History:
+	Date			Author		Change Description
+	   Nov 2005		Günther	initial implementation
+
+****************************************************************************/
+
+#if !defined(TEXTBOX_H)
+#define TEXTBOX_H
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <fcntl.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <stdio.h>
+#include <string>
+#include <vector>
+
+#include <global.h>
+#include <driver/fb_window.h>
+
+#define TRACE  printf
+#define TRACE_1 printf
+
+class CBox
+{
+    private:
+
+    public:
+        /* Constructor */
+        inline CBox(){;};
+        inline CBox( const int _iX, const int _iY, const int _iWidth, const int _iHeight){iX=_iX; iY=_iY; iWidth=_iWidth; iHeight=_iHeight;};
+        inline ~CBox(){;};
+        /* Functions */
+        /* Variables */
+        int iX;
+        int iY;
+        int iWidth;
+        int iHeight;
+};
+
+class CTextBox  
+{
+	private:
+		/* Functions */
+		void refreshTextLineArray(void);
+		void initVar(void);
+		void initFramesRel(void);
+		void refreshScroll(void);
+		void refreshText(void);
+		void reSizeMainFrameWidth(int maxTextWidth);
+		void reSizeMainFrameHeight(int maxTextHeight);
+
+		/* Variables */
+		std::string m_cText;
+		std::vector<std::string> m_cLineArray;
+
+		bool m_showTextFrame;
+
+		CBox m_cFrame;
+		CBox m_cFrameTextRel;
+		CBox m_cFrameScrollRel;
+
+		int m_nMaxHeight;
+		int m_nMaxWidth;
+
+		int m_nMode;
+
+		int m_nNrOfPages;
+		int m_nNrOfLines;
+		int m_nNrOfNewLine;
+		int	m_nMaxLineWidth;
+		int m_nLinesPerPage;
+		int m_nCurrentLine;
+		int m_nCurrentPage;
+
+		Font* m_pcFontText;
+		int m_nFontTextHeight;
+		CFBWindow::color_t m_textBackgroundColor;
+
+		CFrameBuffer * frameBuffer;
+		int max_width;
+	public:
+		/* Constructor */
+		CTextBox();
+		CTextBox(	const char * text);
+		CTextBox(	const char * text, 
+					Font* font_text,
+					const int mode, 
+					const CBox* position,
+					CFBWindow::color_t textBackgroundColor = COL_MENUCONTENT_PLUS_0);
+
+		virtual ~CTextBox();
+
+		/* Functions */
+		void    refresh(void);
+		void    scrollPageDown(const int pages);
+		void    scrollPageUp(const int pages);				
+		bool	setText(const std::string* newText, int _max_width = 0);
+inline	bool 	isPainted(void){if( frameBuffer == NULL) return (false); else return (true);};
+
+inline	CBox	getWindowsPos(void)			{return(m_cFrame);};
+inline	int		getMaxLineWidth(void)		{return(m_nMaxLineWidth);};
+inline  int     getLines(void)				{return(m_nNrOfLines);};
+inline  int     getPages(void)				{return(m_nNrOfPages);};
+inline	void	movePosition(int x, int y){m_cFrame.iX = x; m_cFrame.iY = y;};
+
+		void paint (void);
+		void hide (void);
+
+
+		/* Variables */
+	typedef enum mode_
+	{
+		AUTO_WIDTH	= 0x01,
+		AUTO_HIGH	= 0x02,
+		SCROLL		= 0x04,
+		CENTER		= 0x40,
+		NO_AUTO_LINEBREAK = 0x80
+	}mode;
+};
+
+						
+
+#endif // !defined(AFX_TEXTBOX_H__208DED01_ABEC_491C_A632_5B21057DC5D8__INCLUDED_)