Mercurial Repositories > eric / file comparison
comparison: Graphics/UMLClassDiagram.py
Graphics/UMLClassDiagram.py
- changeset 945
- 8cd4d08fa9f6
- parent 791
- 9ec2ac20e54e
- child 1112
- 8a7d1b9d18db
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| 944:1b59c4ba121e | 945:8cd4d08fa9f6 |
|---|---|
| 17 from .UMLDialog import UMLDialog | 17 from .UMLDialog import UMLDialog |
| 18 from .ClassItem import ClassItem, ClassModel | 18 from .ClassItem import ClassItem, ClassModel |
| 19 from .AssociationItem import AssociationItem, Generalisation | 19 from .AssociationItem import AssociationItem, Generalisation |
| 20 from . import GraphicsUtilities | 20 from . import GraphicsUtilities |
| 21 | 21 |
| 22 | |
| 22 class UMLClassDiagram(UMLDialog): | 23 class UMLClassDiagram(UMLDialog): |
| 23 """ | 24 """ |
| 24 Class implementing a dialog showing a UML like class diagram. | 25 Class implementing a dialog showing a UML like class diagram. |
| 25 """ | 26 """ |
| 26 def __init__(self, file, parent = None, name = None, noAttrs = False): | 27 def __init__(self, file, parent=None, name=None, noAttrs=False): |
| 27 """ | 28 """ |
| 28 Constructor | 29 Constructor |
| 29 | 30 |
| 30 @param file filename of a python module to be shown (string) | 31 @param file filename of a python module to be shown (string) |
| 31 @param parent parent widget of the view (QWidget) | 32 @param parent parent widget of the view (QWidget) |
| 129 ct = QGraphicsTextItem(None, self.scene) | 130 ct = QGraphicsTextItem(None, self.scene) |
| 130 ct.setHtml( | 131 ct.setHtml( |
| 131 self.trUtf8("The module <b>'{0}'</b> does not contain any classes.")\ | 132 self.trUtf8("The module <b>'{0}'</b> does not contain any classes.")\ |
| 132 .format(self.file)) | 133 .format(self.file)) |
| 133 | 134 |
| 134 def __arrangeClasses(self, nodes, routes, whiteSpaceFactor = 1.2): | 135 def __arrangeClasses(self, nodes, routes, whiteSpaceFactor=1.2): |
| 135 """ | 136 """ |
| 136 Private method to arrange the shapes on the canvas. | 137 Private method to arrange the shapes on the canvas. |
| 137 | 138 |
| 138 The algorithm is borrowed from Boa Constructor. | 139 The algorithm is borrowed from Boa Constructor. |
| 139 """ | 140 """ |
| 195 cw.setPos(x, y) | 196 cw.setPos(x, y) |
| 196 rect = cw.sceneBoundingRect() | 197 rect = cw.sceneBoundingRect() |
| 197 x = x + rect.width() + whiteSpace | 198 x = x + rect.width() + whiteSpace |
| 198 y = y + currentHeight + verticalWhiteSpace | 199 y = y + currentHeight + verticalWhiteSpace |
| 199 | 200 |
| 200 def __addLocalClass(self, className, _class, x, y, isRbModule = False): | 201 def __addLocalClass(self, className, _class, x, y, isRbModule=False): |
| 201 """ | 202 """ |
| 202 Private method to add a class defined in the module. | 203 Private method to add a class defined in the module. |
| 203 | 204 |
| 204 @param className name of the class to be as a dictionary key (string) | 205 @param className name of the class to be as a dictionary key (string) |
| 205 @param _class class to be shown (ModuleParser.Class) | 206 @param _class class to be shown (ModuleParser.Class) |
| 211 attrs = sorted(_class.attributes.keys()) | 212 attrs = sorted(_class.attributes.keys()) |
| 212 name = _class.name | 213 name = _class.name |
| 213 if isRbModule: | 214 if isRbModule: |
| 214 name = "{0} (Module)".format(name) | 215 name = "{0} (Module)".format(name) |
| 215 cl = ClassModel(name, meths[:], attrs[:]) | 216 cl = ClassModel(name, meths[:], attrs[:]) |
| 216 cw = ClassItem(cl, False, x, y, noAttrs = self.noAttrs, scene = self.scene) | 217 cw = ClassItem(cl, False, x, y, noAttrs=self.noAttrs, scene=self.scene) |
| 217 self.allClasses[className] = cw | 218 self.allClasses[className] = cw |
| 218 if _class.name not in self.allModules[self.file]: | 219 if _class.name not in self.allModules[self.file]: |
| 219 self.allModules[self.file].append(_class.name) | 220 self.allModules[self.file].append(_class.name) |
| 220 | 221 |
| 221 def __addExternalClass(self, _class, x, y): | 222 def __addExternalClass(self, _class, x, y): |
| 228 @param _class class to be shown (string) | 229 @param _class class to be shown (string) |
| 229 @param x x-coordinate (float) | 230 @param x x-coordinate (float) |
| 230 @param y y-coordinate (float) | 231 @param y y-coordinate (float) |
| 231 """ | 232 """ |
| 232 cl = ClassModel(_class) | 233 cl = ClassModel(_class) |
| 233 cw = ClassItem(cl, True, x, y, noAttrs = self.noAttrs, scene = self.scene) | 234 cw = ClassItem(cl, True, x, y, noAttrs=self.noAttrs, scene=self.scene) |
| 234 self.allClasses[_class] = cw | 235 self.allClasses[_class] = cw |
| 235 if _class not in self.allModules[self.file]: | 236 if _class not in self.allModules[self.file]: |
| 236 self.allModules[self.file].append(_class) | 237 self.allModules[self.file].append(_class) |
| 237 | 238 |
| 238 def __createAssociations(self, routes): | 239 def __createAssociations(self, routes): |
