Mercurial Repositories > eric / file comparison
comparison: eric6/Graphics/ModuleItem.py
eric6/Graphics/ModuleItem.py
- changeset 8289
- 871b40c5a77a
- parent 8234
- fcb6b4b96274
- child 8291
- 3d79b1e5bf3c
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| 8288:809d5d5ac2ba | 8289:871b40c5a77a |
|---|---|
| 19 """ | 19 """ |
| 20 def __init__(self, name, classlist=None): | 20 def __init__(self, name, classlist=None): |
| 21 """ | 21 """ |
| 22 Constructor | 22 Constructor |
| 23 | 23 |
| 24 @param name the module name (string) | 24 @param name the module name |
| 25 @param classlist list of class names (list of strings) | 25 @type str |
| 26 @param classlist list of class names | |
| 27 @type list of str | |
| 26 """ | 28 """ |
| 27 super().__init__(name) | 29 super().__init__(name) |
| 28 | 30 |
| 29 self.classlist = [] if classlist is None else classlist[:] | 31 self.classlist = [] if classlist is None else classlist[:] |
| 30 | 32 |
| 31 def addClass(self, classname): | 33 def addClass(self, classname): |
| 32 """ | 34 """ |
| 33 Public method to add a class to the module model. | 35 Public method to add a class to the module model. |
| 34 | 36 |
| 35 @param classname class name to be added (string) | 37 @param classname class name to be added |
| 38 @type str | |
| 36 """ | 39 """ |
| 37 self.classlist.append(classname) | 40 self.classlist.append(classname) |
| 38 | 41 |
| 39 def getClasses(self): | 42 def getClasses(self): |
| 40 """ | 43 """ |
| 41 Public method to retrieve the classes of the module. | 44 Public method to retrieve the classes of the module. |
| 42 | 45 |
| 43 @return list of class names (list of strings) | 46 @return list of class names |
| 47 @rtype list of str | |
| 44 """ | 48 """ |
| 45 return self.classlist[:] | 49 return self.classlist[:] |
| 46 | 50 |
| 47 | 51 |
| 48 class ModuleItem(UMLItem): | 52 class ModuleItem(UMLItem): |
| 122 | 126 |
| 123 def setModel(self, model): | 127 def setModel(self, model): |
| 124 """ | 128 """ |
| 125 Public method to set the module model. | 129 Public method to set the module model. |
| 126 | 130 |
| 127 @param model module model containing the module data (ModuleModel) | 131 @param model module model containing the module data |
| 132 @type ModuleModel | |
| 128 """ | 133 """ |
| 129 self.scene().removeItem(self.header) | 134 self.scene().removeItem(self.header) |
| 130 self.header = None | 135 self.header = None |
| 131 if self.classes: | 136 if self.classes: |
| 132 self.scene().removeItem(self.classes) | 137 self.scene().removeItem(self.classes) |
| 137 | 142 |
| 138 def paint(self, painter, option, widget=None): | 143 def paint(self, painter, option, widget=None): |
| 139 """ | 144 """ |
| 140 Public method to paint the item in local coordinates. | 145 Public method to paint the item in local coordinates. |
| 141 | 146 |
| 142 @param painter reference to the painter object (QPainter) | 147 @param painter reference to the painter object |
| 143 @param option style options (QStyleOptionGraphicsItem) | 148 @type QPainter |
| 144 @param widget optional reference to the widget painted on (QWidget) | 149 @param option style options |
| 150 @type QStyleOptionGraphicsItem | |
| 151 @param widget optional reference to the widget painted on | |
| 152 @type QWidget | |
| 145 """ | 153 """ |
| 146 pen = self.pen() | 154 pen = self.pen() |
| 147 if ( | 155 if ( |
| 148 (option.state & QStyle.StateFlag.State_Selected) == | 156 (option.state & QStyle.StateFlag.State_Selected) == |
| 149 QStyle.State(QStyle.StateFlag.State_Selected) | 157 QStyle.State(QStyle.StateFlag.State_Selected) |
| 173 | 181 |
| 174 This string must start with ", " and should be built like | 182 This string must start with ", " and should be built like |
| 175 "attribute=value" with pairs separated by ", ". value must not | 183 "attribute=value" with pairs separated by ", ". value must not |
| 176 contain ", " or newlines. | 184 contain ", " or newlines. |
| 177 | 185 |
| 178 @return persistence data (string) | 186 @return persistence data |
| 187 @rtype str | |
| 179 """ | 188 """ |
| 180 entries = [ | 189 entries = [ |
| 181 "name={0}".format(self.model.getName()), | 190 "name={0}".format(self.model.getName()), |
| 182 ] | 191 ] |
| 183 classes = self.model.getClasses() | 192 classes = self.model.getClasses() |
| 188 | 197 |
| 189 def parseItemDataString(self, version, data): | 198 def parseItemDataString(self, version, data): |
| 190 """ | 199 """ |
| 191 Public method to parse the given persistence data. | 200 Public method to parse the given persistence data. |
| 192 | 201 |
| 193 @param version version of the data (string) | 202 @param version version of the data |
| 194 @param data persisted data to be parsed (string) | 203 @type str |
| 195 @return flag indicating success (boolean) | 204 @param data persisted data to be parsed |
| 205 @type str | |
| 206 @return flag indicating success | |
| 207 @rtype bool | |
| 196 """ | 208 """ |
| 197 parts = data.split(", ") | 209 parts = data.split(", ") |
| 198 if len(parts) < 1: | 210 if len(parts) < 1: |
| 199 return False | 211 return False |
| 200 | 212 |
