Documentation/Source/eric5.Graphics.UMLClassDiagramBuilder.html

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5 <title>eric5.Graphics.UMLClassDiagramBuilder</title>
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22 <body><a NAME="top" ID="top"></a>
23 <h1>eric5.Graphics.UMLClassDiagramBuilder</h1>
24 <p>
25 Module implementing a dialog showing a UML like class diagram.
26 </p>
27 <h3>Global Attributes</h3>
28 <table>
29 <tr><td>None</td></tr>
30 </table>
31 <h3>Classes</h3>
32 <table>
33 <tr>
34 <td><a href="#UMLClassDiagramBuilder">UMLClassDiagramBuilder</a></td>
35 <td>Class implementing a builder for UML like class diagrams.</td>
36 </tr>
37 </table>
38 <h3>Functions</h3>
39 <table>
40 <tr><td>None</td></tr>
41 </table>
42 <hr /><hr />
43 <a NAME="UMLClassDiagramBuilder" ID="UMLClassDiagramBuilder"></a>
44 <h2>UMLClassDiagramBuilder</h2>
45 <p>
46 Class implementing a builder for UML like class diagrams.
47 </p>
48 <h3>Derived from</h3>
49 UMLDiagramBuilder
50 <h3>Class Attributes</h3>
51 <table>
52 <tr><td>None</td></tr>
53 </table>
54 <h3>Class Methods</h3>
55 <table>
56 <tr><td>None</td></tr>
57 </table>
58 <h3>Methods</h3>
59 <table>
60 <tr>
61 <td><a href="#UMLClassDiagramBuilder.__init__">UMLClassDiagramBuilder</a></td>
62 <td>Constructor</td>
63 </tr><tr>
64 <td><a href="#UMLClassDiagramBuilder.__addExternalClass">__addExternalClass</a></td>
65 <td>Private method to add a class defined outside the module.</td>
66 </tr><tr>
67 <td><a href="#UMLClassDiagramBuilder.__addLocalClass">__addLocalClass</a></td>
68 <td>Private method to add a class defined in the module.</td>
69 </tr><tr>
70 <td><a href="#UMLClassDiagramBuilder.__arrangeClasses">__arrangeClasses</a></td>
71 <td>Private method to arrange the shapes on the canvas.</td>
72 </tr><tr>
73 <td><a href="#UMLClassDiagramBuilder.__createAssociations">__createAssociations</a></td>
74 <td>Private method to generate the associations between the class shapes.</td>
75 </tr><tr>
76 <td><a href="#UMLClassDiagramBuilder.__getCurrentShape">__getCurrentShape</a></td>
77 <td>Private method to get the named shape.</td>
78 </tr><tr>
79 <td><a href="#UMLClassDiagramBuilder.buildDiagram">buildDiagram</a></td>
80 <td>Public method to build the class shapes of the class diagram.</td>
81 </tr>
82 </table>
83 <h3>Static Methods</h3>
84 <table>
85 <tr><td>None</td></tr>
86 </table>
87 <a NAME="UMLClassDiagramBuilder.__init__" ID="UMLClassDiagramBuilder.__init__"></a>
88 <h4>UMLClassDiagramBuilder (Constructor)</h4>
89 <b>UMLClassDiagramBuilder</b>(<i>dialog, view, project, file, noAttrs=False</i>)
90 <p>
91 Constructor
92 </p><dl>
93 <dt><i>dialog</i></dt>
94 <dd>
95 reference to the UML dialog (UMLDialog)
96 </dd><dt><i>view</i></dt>
97 <dd>
98 reference to the view object (UMLGraphicsView)
99 </dd><dt><i>project</i></dt>
100 <dd>
101 reference to the project object (Project)
102 </dd><dt><i>file</i></dt>
103 <dd>
104 file name of a python module to be shown (string)
105 </dd><dt><i>noAttrs=</i></dt>
106 <dd>
107 flag indicating, that no attributes should be shown (boolean)
108 </dd>
109 </dl><a NAME="UMLClassDiagramBuilder.__addExternalClass" ID="UMLClassDiagramBuilder.__addExternalClass"></a>
110 <h4>UMLClassDiagramBuilder.__addExternalClass</h4>
111 <b>__addExternalClass</b>(<i>_class, x, y</i>)
112 <p>
113 Private method to add a class defined outside the module.
114 </p><p>
115 If the canvas is too small to take the shape, it
116 is enlarged.
117 </p><dl>
118 <dt><i>_class</i></dt>
119 <dd>
120 class to be shown (string)
121 </dd><dt><i>x</i></dt>
122 <dd>
123 x-coordinate (float)
124 </dd><dt><i>y</i></dt>
125 <dd>
126 y-coordinate (float)
127 </dd>
128 </dl><a NAME="UMLClassDiagramBuilder.__addLocalClass" ID="UMLClassDiagramBuilder.__addLocalClass"></a>
129 <h4>UMLClassDiagramBuilder.__addLocalClass</h4>
130 <b>__addLocalClass</b>(<i>className, _class, x, y, isRbModule=False</i>)
131 <p>
132 Private method to add a class defined in the module.
133 </p><dl>
134 <dt><i>className</i></dt>
135 <dd>
136 name of the class to be as a dictionary key (string)
137 </dd><dt><i>_class</i></dt>
138 <dd>
139 class to be shown (ModuleParser.Class)
140 </dd><dt><i>x</i></dt>
141 <dd>
142 x-coordinate (float)
143 </dd><dt><i>y</i></dt>
144 <dd>
145 y-coordinate (float)
146 </dd><dt><i>isRbModule</i></dt>
147 <dd>
148 flag indicating a Ruby module (boolean)
149 </dd>
150 </dl><a NAME="UMLClassDiagramBuilder.__arrangeClasses" ID="UMLClassDiagramBuilder.__arrangeClasses"></a>
151 <h4>UMLClassDiagramBuilder.__arrangeClasses</h4>
152 <b>__arrangeClasses</b>(<i>nodes, routes, whiteSpaceFactor=1.2</i>)
153 <p>
154 Private method to arrange the shapes on the canvas.
155 </p><p>
156 The algorithm is borrowed from Boa Constructor.
157 </p><a NAME="UMLClassDiagramBuilder.__createAssociations" ID="UMLClassDiagramBuilder.__createAssociations"></a>
158 <h4>UMLClassDiagramBuilder.__createAssociations</h4>
159 <b>__createAssociations</b>(<i>routes</i>)
160 <p>
161 Private method to generate the associations between the class shapes.
162 </p><dl>
163 <dt><i>routes</i></dt>
164 <dd>
165 list of relationsships
166 </dd>
167 </dl><a NAME="UMLClassDiagramBuilder.__getCurrentShape" ID="UMLClassDiagramBuilder.__getCurrentShape"></a>
168 <h4>UMLClassDiagramBuilder.__getCurrentShape</h4>
169 <b>__getCurrentShape</b>(<i>name</i>)
170 <p>
171 Private method to get the named shape.
172 </p><dl>
173 <dt><i>name</i></dt>
174 <dd>
175 name of the shape (string)
176 </dd>
177 </dl><dl>
178 <dt>Returns:</dt>
179 <dd>
180 shape (QGraphicsItem)
181 </dd>
182 </dl><a NAME="UMLClassDiagramBuilder.buildDiagram" ID="UMLClassDiagramBuilder.buildDiagram"></a>
183 <h4>UMLClassDiagramBuilder.buildDiagram</h4>
184 <b>buildDiagram</b>(<i></i>)
185 <p>
186 Public method to build the class shapes of the class diagram.
187 </p><p>
188 The algorithm is borrowed from Boa Constructor.
189 </p>
190 <div align="right"><a href="#top">Up</a></div>
191 <hr />
192 </body></html>

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