1 files changed, 238 insertions, 0 deletions
diff --git a/src/plugins/lipi-toolkit/3rdparty/lipi-toolkit/src/include/LTKScreenContext.h b/src/plugins/lipi-toolkit/3rdparty/lipi-toolkit/src/include/LTKScreenContext.h
new file mode 100644
index 00000000..08374256
--- /dev/null
+++ b/src/plugins/lipi-toolkit/3rdparty/lipi-toolkit/src/include/LTKScreenContext.h
@@ -0,0 +1,238 @@
+/******************************************************************************
+* Copyright (c) 2006 Hewlett-Packard Development Company, L.P.
+* Permission is hereby granted, free of charge, to any person obtaining a copy 
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights 
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 
+* copies of the Software, and to permit persons to whom the Software is 
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 
+* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 
+* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+* SOFTWARE
+********************************************************************************/
+
+/******************************************************************************
+ * SVN MACROS
+ *
+ * $LastChangedDate: 2008-07-10 15:23:21 +0530 (Thu, 10 Jul 2008) $
+ * $Revision: 556 $
+ * $Author: sharmnid $
+ *
+ ************************************************************************/
+
+/************************************************************************
+ * FILE DESCR: Definition of LTKScreenContext which holds the co-ordinates of 
+ *             the writing area provided for the set of traces being sent for
+ *             recognition
+ *
+ * CONTENTS:   
+ *
+ * AUTHOR:     Balaji Raghavan.
+ *
+ * DATE:       Dec 23, 2004
+ * CHANGE HISTORY:
+ * Author		Date			Description of change
+ * Deepu      01-MAR-2005       Added hLines and vLines to the class
+ *                              Also incorporated the accessor functions
+ ************************************************************************/
+
+#ifndef __LTKSCREENCONTEXT_H
+#define __LTKSCREENCONTEXT_H
+
+#include "LTKInc.h"
+#include "LTKTypes.h"
+
+ 
+ /**
+ * @class LTKScreenContext
+ * <p> This class contains the co-ordinates of the writing area. </p>
+ */
+
+
+class LTKScreenContext
+{
+private:
+
+	float m_bboxLeft;			//	leftmost x-coord of the writing area
+
+	float m_bboxBottom;			//	bottommost y-coord of the writing area
+
+	float m_bboxRight;			//	rightmost x-coord of the writing area
+
+	float m_bboxTop;			//	topmost y-coord of the writing area
+
+	floatVector m_hLines;		//	Vector of horizontal reference lines
+
+	floatVector m_vLines;		//	Vector of vertical reference lines
+
+
+public:
+
+	/**
+	 * @name Constructors and Destructor
+	 */
+	// @{
+
+	/**
+	 * Default Constructor
+	 */
+
+	LTKScreenContext ();
+
+	/**
+	 * This constrcutor takes various paramaters about a writing area.
+	 * @param bboxLeft Gets the left x co-ordinate of the writing area
+	 * @param bboxBotton Gets the bottom y co-ordinate of the writing area
+	 * @param bboxRight Gets the right x co-ordinate of the writing area
+	 * @param bboxTop Gets the top y co-ordinate of the writing area
+	 */
+
+	LTKScreenContext(float bboxLeft, float bboxBotton, float bboxRight, 
+		             float bboxTop);
+
+	/** Destructor */
+
+	~LTKScreenContext ();
+
+	// @}
+
+	/**
+	 * @name Getter Functions
+	 */
+	// @{
+
+	/**
+	 * This function returns the bottom left x co-ordinate of the writing area
+	 * @param void
+	 *
+	 * @return Left x co-ordinate of the writing area.
+	 */
+
+	float getBboxLeft() const;
+
+	/**
+	 * This function returns the bottom left y co-ordinate of the writing area
+	 * @param void
+	 *
+	 * @return Bottom y co-ordinate of the writing area.
+	 */
+
+	float getBboxBottom() const;
+
+	/**
+	 * This function returns the top right x co-ordinate of the writing area
+	 * @param void
+	 *
+	 * @return Right x co-ordinate of the writing area.
+	 */
+
+	float getBboxRight() const;
+
+	/**
+	 * This function returns the top right y co-ordinate of the writing area
+	 * @param void
+	 *
+	 * @return Top y co-ordinate of the writing area.
+	 */
+
+	float getBboxTop() const;
+
+	/**
+	 * This function returns the horizontal lines
+	 * @param void
+	 *
+	 * @return const reference to vector of ordinates of horizontal lines
+	 */
+
+	const floatVector& getAllHLines() const;
+
+	/**
+	 * This function returns the vertical lines
+	 * @param void
+	 *
+	 * @return const reference to vector of abscissae of vertical lines
+	 */
+
+	const floatVector& getAllVLines() const;
+
+	// @}
+
+	/**
+	 * @name Setter Functions
+	 */
+	// @{
+
+	/**
+	 * This function adds a horizontal line 
+	 * in the screen context
+	 * @param ordinate of the horizontal line 
+	 *
+	 * @return SUCCESS on successful set operation
+	 */
+
+	int addHLine(float ordinate);
+
+	/**
+	 * This function adds a vertical line 
+	 * in the screen context
+	 * @param abscissa of the horizontal line 
+	 *
+	 * @return SUCCESS on successful set operation
+	 */
+
+	int addVLine(float abscissa);
+	
+	/**
+	 * This function sets the bottom left x co-ordinate of the writing area
+	 * @param bboxLeft Left x co-ordinate of the writing area
+	 *
+	 * @return SUCCESS on successful set operation
+	 */
+
+	int setBboxLeft(float bboxLeft);
+
+	/**
+	 * This function sets the bottom left y co-ordinate of the writing area
+	 * @param bboxBottom Bottom y co-ordinate of the writing area
+	 *
+	 * @return SUCCESS on successful set operation
+	 */
+
+	int setBboxBottom(float bboxBottom);
+
+	/**
+	 * This function sets the top right x co-ordinate of the writing area
+	 * @param bboxRight Right x co-ordinate of the writing area
+	 *
+	 * @return SUCCESS on successful set operation
+	 */
+
+	int setBboxRight(float bboxRight);
+
+	/**
+	 * This function sets the top right y co-ordinate of the writing area
+	 * @param bboxTop Top y co-ordinate of the writing area
+	 *
+	 * @return SUCCESS on successful set operation
+	 */
+
+	int setBboxTop(float bboxTop);
+
+	// @}
+
+};
+
+#endif
+
+//#ifndef __LTKSCREENCONTEXT_H
+//#define __LTKSCREENCONTEXT_H
+
+
+