1------------------------------------------------------------------------------ 2-- -- 3-- Matreshka Project -- 4-- -- 5-- Ada Modeling Framework -- 6-- -- 7-- Runtime Library Component -- 8-- -- 9------------------------------------------------------------------------------ 10-- -- 11-- Copyright © 2012, Vadim Godunko <vgodunko@gmail.com> -- 12-- All rights reserved. -- 13-- -- 14-- Redistribution and use in source and binary forms, with or without -- 15-- modification, are permitted provided that the following conditions -- 16-- are met: -- 17-- -- 18-- * Redistributions of source code must retain the above copyright -- 19-- notice, this list of conditions and the following disclaimer. -- 20-- -- 21-- * Redistributions in binary form must reproduce the above copyright -- 22-- notice, this list of conditions and the following disclaimer in the -- 23-- documentation and/or other materials provided with the distribution. -- 24-- -- 25-- * Neither the name of the Vadim Godunko, IE nor the names of its -- 26-- contributors may be used to endorse or promote products derived from -- 27-- this software without specific prior written permission. -- 28-- -- 29-- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -- 30-- "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -- 31-- LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -- 32-- A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -- 33-- HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -- 34-- SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED -- 35-- TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR -- 36-- PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF -- 37-- LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING -- 38-- NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS -- 39-- SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -- 40-- -- 41------------------------------------------------------------------------------ 42-- $Revision: 3432 $ $Date: 2012-11-14 00:51:21 +0400 (Wed, 14 Nov 2012) $ 43------------------------------------------------------------------------------ 44with AMF.CMOF.Elements; 45with AMF.DC; 46with AMF.DI.Styles; 47with AMF.DI.Diagram_Elements; 48with AMF.Internals.UML_Elements; 49with AMF.Internals.UMLDI_UML_Diagram_Elements; 50with AMF.UML.Elements.Collections; 51with AMF.UMLDI.UML_Diagram_Elements; 52with AMF.UMLDI.UML_Edges; 53with AMF.UMLDI.UML_Styles; 54with AMF.Visitors; 55 56package AMF.Internals.UMLDI_UML_Edges is 57 58 package Diagram_Elements is 59 new AMF.Internals.UMLDI_UML_Diagram_Elements 60 (AMF.Internals.UML_Elements.UML_Element_Base); 61 62 type UMLDI_UML_Edge_Proxy is 63 limited new Diagram_Elements.UMLDI_UML_Diagram_Element_Proxy 64 and AMF.UMLDI.UML_Edges.UMLDI_UML_Edge with null record; 65 66 overriding function Get_Source 67 (Self : not null access constant UMLDI_UML_Edge_Proxy) 68 return AMF.UMLDI.UML_Diagram_Elements.UMLDI_UML_Diagram_Element_Access; 69 -- Getter of UMLEdge::source. 70 -- 71 -- Restricts the sources of UMLEdges to UMLDiagramElements. 72 73 overriding procedure Set_Source 74 (Self : not null access UMLDI_UML_Edge_Proxy; 75 To : AMF.UMLDI.UML_Diagram_Elements.UMLDI_UML_Diagram_Element_Access); 76 -- Setter of UMLEdge::source. 77 -- 78 -- Restricts the sources of UMLEdges to UMLDiagramElements. 79 80 overriding function Get_Target 81 (Self : not null access constant UMLDI_UML_Edge_Proxy) 82 return AMF.UMLDI.UML_Diagram_Elements.UMLDI_UML_Diagram_Element_Access; 83 -- Getter of UMLEdge::target. 84 -- 85 -- Restricts the targets of UMLEdges to UMLDiagramElements. 86 87 overriding procedure Set_Target 88 (Self : not null access UMLDI_UML_Edge_Proxy; 89 To : AMF.UMLDI.UML_Diagram_Elements.UMLDI_UML_Diagram_Element_Access); 90 -- Setter of UMLEdge::target. 91 -- 92 -- Restricts the targets of UMLEdges to UMLDiagramElements. 93 94 overriding function Get_Is_Icon 95 (Self : not null access constant UMLDI_UML_Edge_Proxy) 96 return Boolean; 97 -- Getter of UMLDiagramElement::isIcon. 98 -- 99 -- For modelElements that have an option to be shown with shapes other 100 -- than rectangles, such as Actors, or with other identifying shapes 101 -- inside them, such as arrows distinguishing InputPins and OutputPins, or 102 -- edges that have an option to be shown with lines other than solid with 103 -- open arrow heads, such as Realization. A value of true for isIcon 104 -- indicates the alternative notation shall be shown. 105 106 overriding procedure Set_Is_Icon 107 (Self : not null access UMLDI_UML_Edge_Proxy; 108 To : Boolean); 109 -- Setter of UMLDiagramElement::isIcon. 110 -- 111 -- For modelElements that have an option to be shown with shapes other 112 -- than rectangles, such as Actors, or with other identifying shapes 113 -- inside them, such as arrows distinguishing InputPins and OutputPins, or 114 -- edges that have an option to be shown with lines other than solid with 115 -- open arrow heads, such as Realization. A value of true for isIcon 116 -- indicates the alternative notation shall be shown. 117 118 overriding function Get_Local_Style 119 (Self : not null access constant UMLDI_UML_Edge_Proxy) 120 return AMF.UMLDI.UML_Styles.UMLDI_UML_Style_Access; 121 -- Getter of UMLDiagramElement::localStyle. 122 -- 123 -- Restricts owned styles to UMLStyles. 124 125 overriding procedure Set_Local_Style 126 (Self : not null access UMLDI_UML_Edge_Proxy; 127 To : AMF.UMLDI.UML_Styles.UMLDI_UML_Style_Access); 128 -- Setter of UMLDiagramElement::localStyle. 129 -- 130 -- Restricts owned styles to UMLStyles. 131 132 overriding function Get_Model_Element 133 (Self : not null access constant UMLDI_UML_Edge_Proxy) 134 return AMF.UML.Elements.Collections.Set_Of_UML_Element; 135 -- Getter of UMLDiagramElement::modelElement. 136 -- 137 -- Restricts UMLDiagramElements to show UML Elements, rather than other 138 -- language elements. 139 140 overriding function Get_Model_Element 141 (Self : not null access constant UMLDI_UML_Edge_Proxy) 142 return AMF.CMOF.Elements.CMOF_Element_Access; 143 -- Getter of DiagramElement::modelElement. 144 -- 145 -- a reference to a depicted model element, which can be any MOF-based 146 -- element 147 148 overriding function Get_Local_Style 149 (Self : not null access constant UMLDI_UML_Edge_Proxy) 150 return AMF.DI.Styles.DI_Style_Access; 151 -- Getter of DiagramElement::localStyle. 152 -- 153 -- a reference to an optional locally-owned style for this diagram element. 154 155 overriding procedure Set_Local_Style 156 (Self : not null access UMLDI_UML_Edge_Proxy; 157 To : AMF.DI.Styles.DI_Style_Access); 158 -- Setter of DiagramElement::localStyle. 159 -- 160 -- a reference to an optional locally-owned style for this diagram element. 161 162 overriding function Get_Source 163 (Self : not null access constant UMLDI_UML_Edge_Proxy) 164 return AMF.DI.Diagram_Elements.DI_Diagram_Element_Access; 165 -- Getter of Edge::source. 166 -- 167 -- the edge's source diagram element, i.e. where the edge starts from. 168 169 overriding function Get_Target 170 (Self : not null access constant UMLDI_UML_Edge_Proxy) 171 return AMF.DI.Diagram_Elements.DI_Diagram_Element_Access; 172 -- Getter of Edge::target. 173 -- 174 -- the edge's target diagram element, i.e. where the edge ends at. 175 176 overriding function Get_Waypoint 177 (Self : not null access constant UMLDI_UML_Edge_Proxy) 178 return AMF.DC.Sequence_Of_DC_Point; 179 -- Getter of Edge::waypoint. 180 -- 181 -- an optional list of points relative to the origin of the nesting 182 -- diagram that specifies the connected line segments of the edge 183 184 overriding procedure Enter_Element 185 (Self : not null access constant UMLDI_UML_Edge_Proxy; 186 Visitor : in out AMF.Visitors.Abstract_Visitor'Class; 187 Control : in out AMF.Visitors.Traverse_Control); 188 189 overriding procedure Leave_Element 190 (Self : not null access constant UMLDI_UML_Edge_Proxy; 191 Visitor : in out AMF.Visitors.Abstract_Visitor'Class; 192 Control : in out AMF.Visitors.Traverse_Control); 193 194 overriding procedure Visit_Element 195 (Self : not null access constant UMLDI_UML_Edge_Proxy; 196 Iterator : in out AMF.Visitors.Abstract_Iterator'Class; 197 Visitor : in out AMF.Visitors.Abstract_Visitor'Class; 198 Control : in out AMF.Visitors.Traverse_Control); 199 200end AMF.Internals.UMLDI_UML_Edges; 201