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comparison: ProjectDjango/DjangoDumpdataDataDialog.py
ProjectDjango/DjangoDumpdataDataDialog.py
- changeset 2
- 1e97424fda0c
- child 9
- 8fe581309106
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| 1:13a0cced0c6e | 2:1e97424fda0c |
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| 1 # -*- coding: utf-8 -*- | |
| 2 | |
| 3 # Copyright (c) 2013 Detlev Offenbach <detlev@die-offenbachs.de> | |
| 4 # | |
| 5 | |
| 6 """ | |
| 7 Module implementing a dialog to enter the data for the 'dumpdata' command. | |
| 8 """ | |
| 9 | |
| 10 from PyQt4.QtGui import QDialog | |
| 11 | |
| 12 from .Ui_DjangoDumpdataDataDialog import Ui_DjangoDumpdataDataDialog | |
| 13 | |
| 14 | |
| 15 class DjangoDumpdataDataDialog(QDialog, Ui_DjangoDumpdataDataDialog): | |
| 16 """ | |
| 17 Class implementing a dialog to enter the data for the 'dumpdata' command. | |
| 18 """ | |
| 19 def __init__(self, project, parent=None): | |
| 20 """ | |
| 21 Constructor | |
| 22 | |
| 23 @param project reference to the Django project object | |
| 24 @param parent reference to the parent widget (QWidget) | |
| 25 """ | |
| 26 super().__init__(parent) | |
| 27 self.setupUi(self) | |
| 28 | |
| 29 self.__project = project | |
| 30 if self.__project.getDjangoVersion() < (1, 0): | |
| 31 self.excludeGroup.setEnabled(False) | |
| 32 | |
| 33 apps = self.__project.getRecentApplications() | |
| 34 self.applicationsCombo.addItems(apps) | |
| 35 self.excludeCombo.addItems(apps) | |
| 36 self.excludeCombo.setEditText("") | |
| 37 | |
| 38 self.formatCombo.addItem(self.trUtf8("JSON"), "json") | |
| 39 self.formatCombo.addItem(self.trUtf8("XML"), "xml") | |
| 40 try: | |
| 41 import yaml # __IGNORE_WARNING__ | |
| 42 self.formatCombo.addItem(self.trUtf8("YAML"), "yaml") | |
| 43 except ImportError: | |
| 44 pass | |
| 45 | |
| 46 def getData(self): | |
| 47 """ | |
| 48 Public method to get the data entered into the dialog. | |
| 49 | |
| 50 @return tuple of two lists of strings, a string and an integer giving | |
| 51 the list of applications to work on, the list of applications to | |
| 52 exclude, the dump format and the indentation level | |
| 53 """ | |
| 54 applStr = self.applicationsCombo.currentText() | |
| 55 if applStr: | |
| 56 self.__project.setMostRecentApplication(applStr) | |
| 57 appls = applStr.split() | |
| 58 else: | |
| 59 appls = [] | |
| 60 | |
| 61 exclStr = self.excludeCombo.currentText() | |
| 62 if exclStr: | |
| 63 excl = exclStr.split() | |
| 64 else: | |
| 65 excl = [] | |
| 66 | |
| 67 format = self.formatCombo.itemData(self.formatCombo.currentIndex()) | |
| 68 | |
| 69 return appls, excl, format, self.indentationSpinBox.value() |
