Put adaptagrams into its own folder

1 files changed, 0 insertions, 267 deletions

diff --git a/src/libavoid/connend.h b/src/libavoid/connend.h
deleted file mode 100644
index 3288fa14d..000000000
--- a/src/libavoid/connend.h
+++ /dev/null
@@ -1,267 +0,0 @@
-/*
- * vim: ts=4 sw=4 et tw=0 wm=0
- *
- * libavoid - Fast, Incremental, Object-avoiding Line Router
- *
- * Copyright (C) 2004-2014  Monash University
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- * See the file LICENSE.LGPL distributed with the library.
- *
- * Licensees holding a valid commercial license may use this file in
- * accordance with the commercial license agreement provided with the 
- * library.
- *
- * This library 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.  
- *
- * Author(s):   Michael Wybrow
-*/
-
-//! @file    connend.h
-//! @brief   Contains the interface for the ConnEnd class.
-
-
-#ifndef AVOID_CONNEND_H
-#define AVOID_CONNEND_H
-
-
-#include <cstdio>
-#include <list>
-#include <vector>
-#include <utility>
-
-#include "libavoid/dllexport.h"
-#include "libavoid/geometry.h"
-
-
-namespace Avoid {
-
-class Obstacle;
-class ShapeRef;
-class JunctionRef;
-class Router;
-class ConnRef;
-class ShapeConnectionPin;
-typedef std::list<ConnRef *> ConnRefList;
-class VertInf;
-
-
-//! @brief  Flags that can be passed to the ConnEnd constructor to specify
-//!         which sides of a shape this point should have visibility to if
-//!         it is located within the shape's area.
-//!
-//! Like SVG, libavoid considers the Y-axis to point downwards, that is, 
-//! like screen coordinates the coordinates increase from left-to-right and 
-//! also from top-to-bottom.
-//!
-enum ConnDirFlag {
-    ConnDirNone  = 0,
-    //! @brief  This option specifies the point should be given visibility 
-    //!         to the top of the shape that it is located within.
-    ConnDirUp    = 1,
-    //! @brief  This option specifies the point should be given visibility 
-    //!         to the bottom of the shape that it is located within.
-    ConnDirDown  = 2,
-    //! @brief  This option specifies the point should be given visibility 
-    //!         to the left side of the shape that it is located within.
-    ConnDirLeft  = 4,
-    //! @brief  This option specifies the point should be given visibility 
-    //!         to the right side of the shape that it is located within.
-    ConnDirRight = 8,
-    //! @brief  This option, provided for convenience, specifies the point 
-    //!         should be given visibility to all four sides of the shape 
-    //!         that it is located within.
-    ConnDirAll   = 15
-};
-//! @brief  One or more Avoid::ConnDirFlag options.
-//!
-typedef unsigned int ConnDirFlags;
-
-
-//! @brief  Types that describe the kind a connection that a ConnEnd 
-//!         represents.
-//!
-enum ConnEndType {
-    //! @brief  The ConnEnd represents a free-floating point that may or may 
-    //!         not have visibility in specific directions.
-    ConnEndPoint,
-    //! @brief  The ConnEnd attaches to a specific ShapeConnectionPin on a 
-    //!         shape.
-    ConnEndShapePin,
-    //! @brief  The ConnEnd attaches to a junction.
-    ConnEndJunction,
-    //! @brief  The ConnEnd is empty and doesn't have any information set.
-    ConnEndEmpty
-};
-
-
-//! @brief  The ConnEnd class represents different possible endpoints for 
-//!         connectors.
-//!
-//! ConnEnds may be free-floating points, points attached to junctions (between
-//! multiple connectors), or points attached to shapes (either to the centre of 
-//! the shape or to particular pin positions on the shape).
-//! 
-class AVOID_EXPORT ConnEnd 
-{
-    public:
-        //! @brief Constructs a ConnEnd from a free-floating point.
-        //!
-        //! @param[in]  point  The position of the connector endpoint.
-        //!
-        ConnEnd(const Point& point);
-
-        //! @brief Constructs a ConnEnd from a free-floating point as well
-        //!        as a set of flags specifying visibility for this point 
-        //!        if it is located inside a shape.
-        //!
-        //! @param[in]  point    The position of the connector endpoint.
-        //! @param[in]  visDirs  One or more Avoid::ConnDirFlag options 
-        //!                      specifying the directions that this point 
-        //!                      should be given visibility if it is inside 
-        //!                      a shape.  Currently has no effect if outside
-        //!                      of shapes.
-        //!
-        ConnEnd(const Point& point, const ConnDirFlags visDirs);
-
-        //! @brief Constructs a ConnEnd attached to one of a particular set of
-        //!        connection pins on a shape.
-        //!
-        //! This is the recommended method for connecting to shapes that may 
-        //! later be moved or resized and for which you don't want to track 
-        //! and specify the connector endpoints yourself.  See the 
-        //! ShapeConnectionPin documentation for more information.
-        //! 
-        //! If you to just connect to the centre of a shape you should just
-        //! create a centre connection pin
-        //! @code
-        //! const unsigned int CENTRE = 1;
-        //! new Avoid::ShapeConnectionPin(shapeRef, CENTRE, Avoid::ATTACH_POS_CENTRE, Avoid::ATTACH_POS_CENTRE);
-        //! @endcode
-        //! and attach to that with
-        //! @code
-        //! ConnEnd(shapeRef, CENTRE);
-        //! @endcode
-        //!
-        //! If a pin with the specified pin class ID doesn't exist then you
-        //! will get a warning and a straight-line path between the source 
-        //! and destination endpoints of the connector will be returned 
-        //! during routing.
-        //!
-        //! @param[in]  shapeRef              A pointer to the containing shape's
-        //!                                   ShapeRef.
-        //! @param[in]  connectionPinClassID  A non-zero integer denoting the
-        //!                                   class ID for the set of pins to
-        //!                                   connect to.
-        //!
-        ConnEnd(ShapeRef *shapeRef, const unsigned int connectionPinClassID);
-
-        //! @brief Constructs a ConnEnd attached to one of the connection 
-        //!        pins on a junction.
-        //!
-        //! This is the recommended method for connecting to junctions that 
-        //! may later be moved.  See the ShapeConnectionPin documentation for 
-        //! more information.
-        //!
-        //! @param[in]  junctionRef           A pointer to the containing 
-        //!                                   junction's junctionRef.
-        //!
-        ConnEnd(JunctionRef *junctionRef);
-
-
-        //! @brief Returns the kind of connection this ConnEnd represents.
-        //!
-        //! @return The ConnEndType represented by this ConnEnd.
-        //!
-        ConnEndType type(void) const;
-
-        //! @brief Returns the position of this connector endpoint.
-        //!
-        //! @return The position of this connector endpoint.
-        //!
-        const Point position(void) const;
-
-        //! @brief Returns the directions in which this connector endpoint
-        //!        should be given visibility.
-        //!
-        //! @return The visibility directions for this connector endpoint.
-        //!
-        ConnDirFlags directions(void) const;
-
-        //! @brief Returns the shape this ConnEnd attaches to, or NULL.
-        //!
-        //! Will be valid only if type() == ConnEndShapePin.
-        //!
-        //! @return The ShapeRef pointer that the ConnEnd attaches to, or NULL.
-        //!
-        ShapeRef *shape(void) const;
-
-        //! @brief Returns the junction this ConnEnd attaches to, or NULL.
-        //!
-        //! Will be valid only if type() == ConnEndJunction.
-        //!
-        //! @return The JunctionRef pointer that the ConnEnd attaches to,
-        //!         or NULL.
-        //!
-        JunctionRef *junction(void) const;
-
-        //! @brief Returns the pin class ID for a ConnEnd attached to a shape.
-        //!
-        //! Will be valid only if type() == ConnEndShapePin.
-        //!
-        //! @return An unsigned int representing the pin class ID for the
-        //!         ConnEnd.
-        //!
-        unsigned int pinClassId(void) const;
-
-        ConnEnd();
-        ~ConnEnd();
-    private:
-        friend class Obstacle;
-        friend class JunctionRef;
-        friend class ShapeRef;
-        friend class ConnRef;
-        friend class Router;
-        friend class HyperedgeRerouter;
-        friend class ShapeConnectionPin;
-        friend class HyperedgeImprover;
-        friend class CrossingConnectorsInfo;
-
-        void connect(ConnRef *conn);
-        void disconnect(const bool shapeDeleted = false);
-        void usePin(ShapeConnectionPin *pin);
-        void usePinVertex(VertInf *pinVert);
-        void freeActivePin(void);
-        unsigned int endpointType(void) const;
-        bool isPinConnection(void) const;
-        std::vector<Point> possiblePinPoints(void) const;
-        void assignPinVisibilityTo(VertInf *dummyConnectionVert, 
-                VertInf *targetVert);
-        void outputCode(FILE *fp, const char *srcDst) const;
-        std::pair<bool, VertInf *> getHyperedgeVertex(Router *router) const;
-
-        ConnEndType m_type;
-        Point m_point;
-        ConnDirFlags m_directions;
-        unsigned int m_connection_pin_class_id;
-        
-        // For referencing ConnEnds
-        Obstacle *m_anchor_obj;  // The shape/junction this is attached to.
-        ConnRef *m_conn_ref;    // The parent connector.
-        
-        // The pin to which the ConnEnd is attached.
-        ShapeConnectionPin *m_active_pin;  
-};
-
-
-}
-
-
-#endif
-
-