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comparison: ProjectDjango/DjangoLoaddataDataDialog.py
ProjectDjango/DjangoLoaddataDataDialog.py
- changeset 2
- 1e97424fda0c
- child 26
- 2dd206cd1aa2
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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 'loaddata' command. | |
| 8 """ | |
| 9 | |
| 10 from PyQt4.QtCore import pyqtSlot | |
| 11 from PyQt4.QtGui import QDialog, QDialogButtonBox | |
| 12 | |
| 13 from E5Gui import E5FileDialog | |
| 14 | |
| 15 from .Ui_DjangoLoaddataDataDialog import Ui_DjangoLoaddataDataDialog | |
| 16 | |
| 17 import Utilities | |
| 18 | |
| 19 | |
| 20 class DjangoLoaddataDataDialog(QDialog, Ui_DjangoLoaddataDataDialog): | |
| 21 """ | |
| 22 Class implementing a dialog to enter the data for the 'loaddata' command. | |
| 23 """ | |
| 24 def __init__(self, project, parent=None): | |
| 25 """ | |
| 26 Constructor | |
| 27 | |
| 28 @param project reference to the Django project object | |
| 29 @param parent reference to the parent widget (QWidget) | |
| 30 """ | |
| 31 super().__init__(parent) | |
| 32 self.setupUi(self) | |
| 33 | |
| 34 self.__project = project | |
| 35 | |
| 36 self.buttonBox.button(QDialogButtonBox.Ok).setEnabled(False) | |
| 37 | |
| 38 @pyqtSlot(str) | |
| 39 def on_fixturesEdit_textChanged(self, txt): | |
| 40 """ | |
| 41 Private slot to handle a change of the fixtures text. | |
| 42 """ | |
| 43 self.buttonBox.button(QDialogButtonBox.Ok).setEnabled(bool(txt)) | |
| 44 | |
| 45 @pyqtSlot() | |
| 46 def on_fixtureFileButton_clicked(self): | |
| 47 """ | |
| 48 Private slot to select a fixture file via a file selection dialog. | |
| 49 """ | |
| 50 fileFilters = self.trUtf8("JSON Files (*.json);;XML Files (*.xml);;") | |
| 51 try: | |
| 52 import yaml # __IGNORE_WARNING__ | |
| 53 fileFilters += self.trUtf8("YAML Files (*.yaml);;") | |
| 54 except ImportError: | |
| 55 pass | |
| 56 fileFilters += self.trUtf8("All Files (*)") | |
| 57 | |
| 58 fixtureFiles = E5FileDialog.getOpenFileNames( | |
| 59 self, | |
| 60 self.trUtf8("Select fixture file"), | |
| 61 self.__project.getProjectPath(), | |
| 62 fileFilters) | |
| 63 | |
| 64 if fixtureFiles: | |
| 65 self.fixturesEdit.setText(" ".join( | |
| 66 [Utilities.toNativeSeparators(f) for f in fixtureFiles])) | |
| 67 | |
| 68 def getData(self): | |
| 69 """ | |
| 70 Public method to get the data entered into the dialog. | |
| 71 | |
| 72 @return list of fixtures (list of strings) | |
| 73 """ | |
| 74 fixturesStr = self.fixturesEdit.text() | |
| 75 fixtures = fixturesStr.split() | |
| 76 | |
| 77 return fixtures |
