Put adaptagrams into its own folder

1 files changed, 0 insertions, 303 deletions

diff --git a/src/libavoid/connectionpin.h b/src/libavoid/connectionpin.h
deleted file mode 100644
index 5e3379347..000000000
--- a/src/libavoid/connectionpin.h
+++ /dev/null
@@ -1,303 +0,0 @@
-/*
- * vim: ts=4 sw=4 et tw=0 wm=0
- *
- * libavoid - Fast, Incremental, Object-avoiding Line Router
- *
- * Copyright (C) 2010-2014  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    connectionpin.h
-//! @brief   Contains the interface for the ShapeConnectionPin class.
-
-
-#ifndef AVOID_CONNECTIONPIN_H
-#define AVOID_CONNECTIONPIN_H
-
-#include <cstdio>
-#include <set>
-#include <climits>
-#include <utility>
-
-#include "libavoid/dllexport.h"
-#include "libavoid/connend.h"
-#include "libavoid/geomtypes.h"
-
-namespace Avoid {
-
-
-static const unsigned int CONNECTIONPIN_UNSET  = INT_MAX;
-static const unsigned int CONNECTIONPIN_CENTRE = INT_MAX - 1;
-
-class Router;
-class ShapeRef;
-class JunctionRef;
-class ConnEnd;
-class VertInf;
-
-typedef std::pair<unsigned int, unsigned int> ConnectionPinIds;
-
-// Used to specify position on shape when constructing a shape-attached ConnEnd.
-//
-static const double ATTACH_POS_TOP = 0;
-static const double ATTACH_POS_CENTRE = 0.5;
-static const double ATTACH_POS_BOTTOM = 1;
-static const double ATTACH_POS_LEFT = ATTACH_POS_TOP;
-static const double ATTACH_POS_RIGHT = ATTACH_POS_BOTTOM;
-
-static const double ATTACH_POS_MIN_OFFSET = 0;
-static const double ATTACH_POS_MAX_OFFSET = -1;
-
-
-//! @brief  The ShapeConnectionPin class represents a fixed point or "pin" 
-//!         on a shape that can be connected to.
-//!
-//! A pin has a position that is specified relative to its parent shape.  
-//! When the shape is moved or resized, the pin will be automatically moved 
-//! accordingly.  Connectors attached to the pin will be rerouted.
-//!
-//! Pins have a visibility direction and numeric ID used to identify them.
-//! This ID, known as their classId, may be shared by multiple pins on the
-//! same shape.  You can use classIds when you want libavoid to choose from 
-//! multiple potential choices (e.g., to specify multiple types of pins such 
-//! as "input" or "output" pins on circuit elements).
-//!
-//! If you would like connectors that attach to a single specific position
-//! on a shape, then just give each pin a unique classId (for that shape)
-//! and tell the connector to attach to that particular pin.
-//! 
-//! Pins may optionally be given a connection cost, via setConnectionCost(). 
-//! In the case of multiple pins with the same classId, this causes the 
-//! lower-cost pins to be chosen first, rather than libavoid choosing the
-//! best pin with that classId based solely on connector path cost.
-//! 
-//! Pins can be exclusive, which means subsequent connectors routed to the 
-//! same classId will choose a different pin.  Pins with a specified direction 
-//! are exclusive by default, those with visibility in all directions are 
-//! non-exclusive by default.  This behaviour can be changed by calling the 
-//! ShapeConnectionPin::setExclusive() method.  Exclusive pins may only have 
-//! a single connector attached to them.
-//!
-class AVOID_EXPORT ShapeConnectionPin
-{
-    public:
-        //! @brief Constructs a ShapeConnectionPin at a specified absolute or
-        //!        proportional position relative to the parent shape.
-        //!
-        //! Ownership of this ShapeConnectionPin is passed to the parent shape.
-        //!
-        //! The connection point position offsets can be specified as absolute
-        //! or proportional.  If absolute, the xOffset and yOffset values are
-        //! absolute offsets relative to the lower X and Y shape rectangle 
-        //! border positions.  If proportional, the xOffset and yOffset values
-        //! represent proportions  of the shape's total width and height using 
-        //! a floating point value between 0 and 1.  
-        //! 
-        //! Note that if you need the connection pin to appear at an exact 
-        //! position this may not be possible via proportional positions due 
-        //! to numerical inaccuracy in floating point multiplications.  In 
-        //! this case you should use absolute offsets instead.
-        //!
-        //! There are some predefined values for specifying the xOffset
-        //! and yOffset arguments for proportional offsets:
-        //!  -  ATTACH_POS_TOP = 0
-        //!  -  ATTACH_POS_LEFT = 0
-        //!  -  ATTACH_POS_CENTRE = 0.5
-        //!  -  ATTACH_POS_BOTTOM = 1
-        //!  -  ATTACH_POS_RIGHT = 1
-        //! And two more for specifying absolute offsets:
-        //!  -  ATTACH_POS_MIN_OFFSET = offset of zero
-        //!  -  ATTACH_POS_MAX_OFFSET = offset of shape width/height
-        //!
-        //! Importantly, shape connection pins will be moved automatically when
-        //! the parent shape is moved or resized.  Attachment for connectors 
-        //! will be chosen based on the classId specified to ConnEnd and these
-        //! connectors will be subsequently rerouted.
-        //!
-        //! If no value is given for the visDirs argument, then visibility is 
-        //! automatically determined based on the position of the connection
-        //! point.  Points on the shape boundary will have visibility from the
-        //! shape out of that edge while points in the interior will have
-        //! visibility in all directions.  Note: Pins with visibility in a
-        //! specific direction are exclusive by default, whereas those with 
-        //! visibility in all directions are non-exclusive by default.
-        //!
-        //! The insideOffset argument can be used to set a distance to 
-        //! automatically offset the point within the shape.  This is useful
-        //! for orthogonal routing, where you usually want the connection 
-        //! point to lie inside the shape rather than exactly on its boundary.
-        //! This offset will only be applied for connection pins specified 
-        //! with a position exactly on the shape boundary.
-        //! 
-        //! @param[in]  shape          A pointer to the containing parent 
-        //!                            shape's ShapeRef.
-        //! @param[in]  classId        A non-zero integer used to identify 
-        //!                            this pin and other equivalent 
-        //!                            connection point, and used to specify 
-        //!                            attachment via the ConnEnd class.
-        //! @param[in]  xOffset        The X offset for the connection pin from
-        //!                            the shape's lower X border position.
-        //! @param[in]  yOffset        The Y offset for the connection pin from
-        //!                            the shape's lower Y border position.
-        //! @param[in]  proportional   A boolean specifying whether the X and Y
-        //!                            offsets are proportional or not.
-        //! @param[in]  insideOffset   A distance to offset the connection 
-        //!                            point inside the shape if it lies on 
-        //!                            the boundary. Use 0.0 for no offset.
-        //! @param[in]  visDirs        One or more Avoid::ConnDirFlag options 
-        //!                            specifying the directions that this 
-        //!                            connection point has visibility.  
-        //!                            Use ConnDirNone to have visibility 
-        //!                            be directional if a pin is on the shape
-        //!                            edge or in all directions otherwise.
-        //!
-        ShapeConnectionPin(ShapeRef *shape, const unsigned int classId,
-                const double xOffset, const double yOffset, 
-                const bool proportional, const double insideOffset,
-                const ConnDirFlags visDirs);
-        
-        // Old constructor.  Provided for compatibility with old debug files.
-        ShapeConnectionPin(ShapeRef *shape, const unsigned int classId,
-                const double xOffset, const double yOffset, 
-                const double insideOffset, const ConnDirFlags visDirs);
- 
-        //! @brief Constructs a ShapeConnectionPin on a JunctionRef.
-        //!
-        //! Ownership of this ShapeConnectionPin is passed to the parent 
-        //! junction.
-        //!
-        //! This will usually be automatically called by the JunctionRef 
-        //! constructor to give the Junction four ShapeConnectionPins, 
-        //! facing up, down, left and right.
-        //!
-        //! @param[in]  junction       A pointer to the containing parent 
-        //!                            junction's JunctionRef.
-        //! @param[in]  classId        An integer used to mark the class or 
-        //!                            group of this connection point, used 
-        //!                            for specifying attachment to ConnEnd.
-        //! @param[in]  visDirs        One or more Avoid::ConnDirFlag options 
-        //!                            specifying the directions that this 
-        //!                            connection point has visibility. 
-        //!
-        ShapeConnectionPin(JunctionRef *junction, const unsigned int classId,
-                const ConnDirFlags visDirs = ConnDirNone);
-        
-// To prevent C++ objects from being destroyed in garbage collected languages
-// when the libraries are called from SWIG, we hide the declarations of the
-// destructors and prevent generation of default destructors.
-#ifndef SWIG
-        ~ShapeConnectionPin();
-#endif
-        
-        //! @brief Sets a cost used when selecting whether connectors should be
-        //!        be attached to this connection pin.
-        //!
-        //! @param[in]  cost  A routing cost applied to a route when selecting
-        //!                   this connection pin.
-        //!
-        void setConnectionCost(const double cost);
-
-        //! @brief Returns the position of this connection pin.
-        //!
-        //! @return The position of this connection pin.
-        //!
-        const Point position(const Polygon& newPoly = Polygon()) const;
-
-        //! @brief Returns the directions in which this connection pin
-        //!        has visibility.
-        //!
-        //! @return The visibility directions for this connection pin.
-        //!
-        ConnDirFlags directions(void) const;
-        
-        //! @brief  Sets whether the pin is exclusive, i.e., only one connector
-        //!         can attach to it.  This defaults to true for connection 
-        //!         pins with visibility in a specific directions and false for
-        //!         pins with visibility in all directions.
-        //!
-        //! @param[in]  exclusive  A bool representing whether this pin should
-        //!                        be exclusive.
-        //!
-        void setExclusive(const bool exclusive);
-
-        //! @brief Returns whether the connection pin is exclusive, 
-        //!        i.e., only one connector can attach to it.
-        //!
-        //! @return  A boolean denoting whether this pin is exclusive.
-        //!
-        bool isExclusive(void) const;
-
-        ConnectionPinIds ids(void) const;
-
-        bool operator==(const ShapeConnectionPin& rhs) const;
-        bool operator<(const ShapeConnectionPin& rhs) const;
-    private:
-        friend class ShapeRef;
-        friend class JunctionRef;
-        friend class Obstacle;
-        friend class ConnEnd;
-        friend class Router;
- 
-        void commonInitForShapeConnection(void);
-        void updatePosition(const Point& newPosition);
-        void updatePosition(const Polygon& newPoly);
-        void updatePositionAndVisibility(void);
-        void updateVisibility(void);
-        void outputCode(FILE *fp) const;
-        unsigned int containingObjectId(void) const;
-
-        // Unique properties
-        Router *m_router;
-        ShapeRef *m_shape;
-        JunctionRef *m_junction;
-        unsigned int m_class_id;
-        double m_x_offset;
-        double m_y_offset;
-        double m_inside_offset;
-        ConnDirFlags m_visibility_directions;
-        
-        // Some extra properties.
-        bool m_exclusive;
-        double m_connection_cost;
-        // The set of connends using this pin.
-        std::set<ConnEnd *> m_connend_users;
-        VertInf *m_vertex;
-        bool m_using_proportional_offsets;
-};
-
-class CmpConnPinPtr
-{
-    public:
-        CmpConnPinPtr()
-        {
-        }
-        bool operator()(const ShapeConnectionPin *lhs, 
-                const ShapeConnectionPin *rhs) const 
-        {
-            return (*lhs) < (*rhs);
-        }
-};
-
-typedef std::set<ShapeConnectionPin *, CmpConnPinPtr> ShapeConnectionPinSet;
-
-}
-
-
-#endif
-
-