Graphics/ImportsDiagramBuilder.py

Sun, 10 Feb 2013 15:17:59 +0100

author
Detlev Offenbach <detlev@die-offenbachs.de>
date
Sun, 10 Feb 2013 15:17:59 +0100
changeset 2401
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parent 2334
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child 2402
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permissions
-rw-r--r--

Continued implementing the delayed import.

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1 # -*- coding: utf-8 -*-
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2
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3 # Copyright (c) 2007 - 2013 Detlev Offenbach <detlev@die-offenbachs.de>
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4 #
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5
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6 """
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7 Module implementing a dialog showing an imports diagram of a package.
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8 """
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9
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10 import glob
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11 import os
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12
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13 from PyQt4.QtGui import QProgressDialog, QApplication, QGraphicsTextItem
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15 from .UMLDiagramBuilder import UMLDiagramBuilder
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16
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17 import Utilities
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18 import Preferences
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19
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20
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21 class ImportsDiagramBuilder(UMLDiagramBuilder):
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22 """
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23 Class implementing a builder for imports diagrams of a package.
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24
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25 Note: Only package internal imports are shown in order to maintain
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26 some readability.
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27 """
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28 def __init__(self, dialog, view, project, package, showExternalImports=False):
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29 """
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30 Constructor
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31
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32 @param dialog reference to the UML dialog (UMLDialog)
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33 @param view reference to the view object (UMLGraphicsView)
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34 @param project reference to the project object (Project)
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35 @param package name of a python package to show the import
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36 relationships (string)
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37 @keyparam showExternalImports flag indicating to show exports from outside
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38 the package (boolean)
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39 """
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40 super().__init__(dialog, view, project)
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41 self.setObjectName("ImportsDiagram")
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42
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43 self.showExternalImports = showExternalImports
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44 self.packagePath = Utilities.normabspath(package)
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46 def initialize(self):
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47 """
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48 Public method to initialize the object.
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49 """
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50 self.package = os.path.splitdrive(self.packagePath)[1].replace(os.sep, '.')[1:]
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51 hasInit = True
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52 ppath = self.packagePath
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53 while hasInit:
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54 ppath = os.path.dirname(ppath)
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55 hasInit = len(glob.glob(os.path.join(ppath, '__init__.*'))) > 0
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56 self.shortPackage = self.packagePath.replace(ppath, '').replace(os.sep, '.')[1:]
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57
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58 pname = self.project.getProjectName()
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59 if pname:
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60 name = self.trUtf8("Imports Diagramm {0}: {1}").format(
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61 pname, self.project.getRelativePath(self.packagePath))
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62 else:
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63 name = self.trUtf8("Imports Diagramm: {0}").format(self.packagePath)
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64 self.umlView.setDiagramName(name)
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65
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66 def __buildModulesDict(self):
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67 """
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68 Private method to build a dictionary of modules contained in the package.
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69
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70 @return dictionary of modules contained in the package.
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71 """
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72 extensions = Preferences.getPython("PythonExtensions") + \
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73 Preferences.getPython("Python3Extensions")
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74 moduleDict = {}
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75 modules = []
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76 for ext in Preferences.getPython("PythonExtensions") + \
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77 Preferences.getPython("Python3Extensions"):
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78 modules.extend(
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79 glob.glob(Utilities.normjoinpath(self.packagePath, '*{0}'.format(ext))))
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80
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81 tot = len(modules)
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82 try:
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83 prog = 0
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84 progress = QProgressDialog(self.trUtf8("Parsing modules..."),
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85 None, 0, tot, self.parent())
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86 progress.show()
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87 QApplication.processEvents()
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88 import Utilities.ModuleParser
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89 for module in modules:
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90 progress.setValue(prog)
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91 QApplication.processEvents()
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92 prog = prog + 1
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93 try:
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94 mod = Utilities.ModuleParser.readModule(module, extensions=extensions,
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95 caching=False)
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96 except ImportError:
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97 continue
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98 else:
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99 name = mod.name
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100 if name.startswith(self.package):
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101 name = name[len(self.package) + 1:]
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102 moduleDict[name] = mod
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103 finally:
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104 progress.setValue(tot)
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105 progress.deleteLater()
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106 return moduleDict
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107
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108 def buildDiagram(self):
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109 """
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110 Public method to build the modules shapes of the diagram.
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111 """
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112 initlist = glob.glob(os.path.join(self.packagePath, '__init__.*'))
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113 if len(initlist) == 0:
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114 ct = QGraphicsTextItem(None)
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115 ct.setHtml(
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116 self.trUtf8("The directory <b>'{0}'</b> is not a Python package.")\
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117 .format(self.package))
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118 self.scene.addItem(ct)
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119 return
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120
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121 shapes = {}
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122 p = 10
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123 y = 10
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124 maxHeight = 0
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125 sceneRect = self.umlView.sceneRect()
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126
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127 modules = self.__buildModulesDict()
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128 sortedkeys = sorted(modules.keys())
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parents:
diff changeset
129 externalMods = []
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parents:
diff changeset
130 packageList = self.shortPackage.split('.')
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parents:
diff changeset
131 packageListLen = len(packageList)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
132 for module in sortedkeys:
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
133 impLst = []
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
134 for i in modules[module].imports:
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
135 if i.startswith(self.package):
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parents:
diff changeset
136 n = i[len(self.package) + 1:]
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parents:
diff changeset
137 else:
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
138 n = i
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parents:
diff changeset
139 if i in modules:
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
140 impLst.append(n)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
141 elif self.showExternalImports:
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
142 impLst.append(n)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
143 if not n in externalMods:
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
144 externalMods.append(n)
12
1d8dd9706f46 First commit after changing to Python 3.1.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 0
diff changeset
145 for i in list(modules[module].from_imports.keys()):
0
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parents:
diff changeset
146 if i.startswith('.'):
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
147 dots = len(i) - len(i.lstrip('.'))
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
148 if dots == 1:
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
149 n = i[1:]
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
150 i = n
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
151 else:
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
152 if self.showExternalImports:
564
b3d966393ba9 Did some code cleanup.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 483
diff changeset
153 n = '.'.join(
0
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
154 packageList[:packageListLen - dots + 1] + [i[dots:]])
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
155 else:
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
156 n = i
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
157 elif i.startswith(self.package):
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
158 n = i[len(self.package) + 1:]
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
159 else:
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
160 n = i
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
161 if i in modules:
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
162 impLst.append(n)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
163 elif self.showExternalImports:
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
164 impLst.append(n)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
165 if not n in externalMods:
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
166 externalMods.append(n)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
167 classNames = []
12
1d8dd9706f46 First commit after changing to Python 3.1.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 0
diff changeset
168 for cls in list(modules[module].classes.keys()):
0
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parents:
diff changeset
169 className = modules[module].classes[cls].name
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
170 if className not in classNames:
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
171 classNames.append(className)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
172 shape = self.__addModule(module, classNames, 0.0, 0.0)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
173 shapeRect = shape.sceneBoundingRect()
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
174 shapes[module] = (shape, impLst)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
175 pn = p + shapeRect.width() + 10
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
176 maxHeight = max(maxHeight, shapeRect.height())
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
177 if pn > sceneRect.width():
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
178 p = 10
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
179 y += maxHeight + 10
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
180 maxHeight = shapeRect.height()
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
181 shape.setPos(p, y)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
182 p += shapeRect.width() + 10
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
183 else:
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
184 shape.setPos(p, y)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
185 p = pn
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
186
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
187 for module in externalMods:
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
188 shape = self.__addModule(module, [], 0.0, 0.0)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
189 shapeRect = shape.sceneBoundingRect()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
190 shapes[module] = (shape, [])
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
191 pn = p + shapeRect.width() + 10
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parents:
diff changeset
192 maxHeight = max(maxHeight, shapeRect.height())
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
193 if pn > sceneRect.width():
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
194 p = 10
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
195 y += maxHeight + 10
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
196 maxHeight = shapeRect.height()
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
197 shape.setPos(p, y)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
198 p += shapeRect.width() + 10
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
199 else:
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
200 shape.setPos(p, y)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
201 p = pn
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
202
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
203 rect = self.umlView._getDiagramRect(10)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
204 sceneRect = self.umlView.sceneRect()
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
205 if rect.width() > sceneRect.width():
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
206 sceneRect.setWidth(rect.width())
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
207 if rect.height() > sceneRect.height():
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
208 sceneRect.setHeight(rect.height())
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
209 self.umlView.setSceneSize(sceneRect.width(), sceneRect.height())
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
210
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
211 self.__createAssociations(shapes)
2027
144463496a54 A few fixes for issues with the graphics dialogs.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2026
diff changeset
212 self.umlView.autoAdjustSceneSize(limit=True)
2033
4b99609f6a87 Some more refactorings to prepare loading graphics diagrams from file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2031
diff changeset
213
0
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
214 def __addModule(self, name, classes, x, y):
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
215 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
216 Private method to add a module to the diagram.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
217
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
218 @param name module name to be shown (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
219 @param classes list of class names contained in the module
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
220 (list of strings)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
221 @param x x-coordinate (float)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
222 @param y y-coordinate (float)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
223 """
2401
4f428de32b69 Continued implementing the delayed import.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2334
diff changeset
224 from .ModuleItem import ModuleItem, ModuleModel
0
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
225 classes.sort()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
226 impM = ModuleModel(name, classes)
945
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 791
diff changeset
227 impW = ModuleItem(impM, x, y, scene=self.scene)
2030
db11a2fe9bbc Implemented functions to save the UML graphics to disc.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2027
diff changeset
228 impW.setId(self.umlView.getItemId())
0
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
229 return impW
2033
4b99609f6a87 Some more refactorings to prepare loading graphics diagrams from file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2031
diff changeset
230
0
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
231 def __createAssociations(self, shapes):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
232 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
233 Private method to generate the associations between the module shapes.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
234
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
235 @param shapes list of shapes
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
236 """
2401
4f428de32b69 Continued implementing the delayed import.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2334
diff changeset
237 from .AssociationItem import AssociationItem, Imports
12
1d8dd9706f46 First commit after changing to Python 3.1.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 0
diff changeset
238 for module in list(shapes.keys()):
0
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
239 for rel in shapes[module][1]:
564
b3d966393ba9 Did some code cleanup.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 483
diff changeset
240 assoc = AssociationItem(
0
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
241 shapes[module][0], shapes[rel][0],
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
242 Imports)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
243 self.scene.addItem(assoc)
2033
4b99609f6a87 Some more refactorings to prepare loading graphics diagrams from file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2031
diff changeset
244
4b99609f6a87 Some more refactorings to prepare loading graphics diagrams from file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2031
diff changeset
245 def getPersistenceData(self):
4b99609f6a87 Some more refactorings to prepare loading graphics diagrams from file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2031
diff changeset
246 """
4b99609f6a87 Some more refactorings to prepare loading graphics diagrams from file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2031
diff changeset
247 Public method to get a string for data to be persisted.
4b99609f6a87 Some more refactorings to prepare loading graphics diagrams from file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2031
diff changeset
248
4b99609f6a87 Some more refactorings to prepare loading graphics diagrams from file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2031
diff changeset
249 @return persisted data string (string)
4b99609f6a87 Some more refactorings to prepare loading graphics diagrams from file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2031
diff changeset
250 """
4b99609f6a87 Some more refactorings to prepare loading graphics diagrams from file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2031
diff changeset
251 return "package={0}, show_external={1}".format(
4b99609f6a87 Some more refactorings to prepare loading graphics diagrams from file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2031
diff changeset
252 self.packagePath, self.showExternalImports)
4b99609f6a87 Some more refactorings to prepare loading graphics diagrams from file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2031
diff changeset
253
2034
8de0fc1f7fef Implemented functions to load UML graphics from disc.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2033
diff changeset
254 def parsePersistenceData(self, version, data):
2033
4b99609f6a87 Some more refactorings to prepare loading graphics diagrams from file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2031
diff changeset
255 """
4b99609f6a87 Some more refactorings to prepare loading graphics diagrams from file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2031
diff changeset
256 Public method to parse persisted data.
4b99609f6a87 Some more refactorings to prepare loading graphics diagrams from file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2031
diff changeset
257
2034
8de0fc1f7fef Implemented functions to load UML graphics from disc.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2033
diff changeset
258 @param version version of the data (string)
8de0fc1f7fef Implemented functions to load UML graphics from disc.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2033
diff changeset
259 @param data persisted data to be parsed (string)
8de0fc1f7fef Implemented functions to load UML graphics from disc.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2033
diff changeset
260 @return flag indicating success (boolean)
2033
4b99609f6a87 Some more refactorings to prepare loading graphics diagrams from file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2031
diff changeset
261 """
2034
8de0fc1f7fef Implemented functions to load UML graphics from disc.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2033
diff changeset
262 parts = data.split(", ")
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2033
diff changeset
263 if len(parts) != 2 or \
8de0fc1f7fef Implemented functions to load UML graphics from disc.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2033
diff changeset
264 not parts[0].startswith("package=") or \
8de0fc1f7fef Implemented functions to load UML graphics from disc.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2033
diff changeset
265 not parts[1].startswith("show_external="):
8de0fc1f7fef Implemented functions to load UML graphics from disc.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2033
diff changeset
266 return False
8de0fc1f7fef Implemented functions to load UML graphics from disc.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2033
diff changeset
267
8de0fc1f7fef Implemented functions to load UML graphics from disc.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2033
diff changeset
268 self.packagePath = parts[0].split("=", 1)[1].strip()
8de0fc1f7fef Implemented functions to load UML graphics from disc.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2033
diff changeset
269 self.showExternalImports = Utilities.toBool(parts[1].split("=", 1)[1].strip())
8de0fc1f7fef Implemented functions to load UML graphics from disc.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2033
diff changeset
270
8de0fc1f7fef Implemented functions to load UML graphics from disc.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2033
diff changeset
271 self.initialize()
8de0fc1f7fef Implemented functions to load UML graphics from disc.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2033
diff changeset
272
8de0fc1f7fef Implemented functions to load UML graphics from disc.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2033
diff changeset
273 return True

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