Mercurial Repositories > eric / file comparison
comparison: Plugins/VcsPlugins/vcsMercurial/LargefilesExtension/LfConvertDataDialog.py
Plugins/VcsPlugins/vcsMercurial/LargefilesExtension/LfConvertDataDialog.py
- branch
- Py2 comp.
- changeset 3484
- 645c12de6b0c
- parent 3366
- 6084bb3c3911
- child 3656
- 441956d8fce5
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| 3456:96232974dcdb | 3484:645c12de6b0c |
|---|---|
| 1 # -*- coding: utf-8 -*- | |
| 2 | |
| 3 """ | |
| 4 Module implementing a dialog to enter the data for the repo conversion. | |
| 5 """ | |
| 6 | |
| 7 from __future__ import unicode_literals | |
| 8 | |
| 9 import os | |
| 10 | |
| 11 from PyQt4.QtCore import pyqtSlot | |
| 12 from PyQt4.QtGui import QDialog, QDialogButtonBox | |
| 13 | |
| 14 from E5Gui import E5FileDialog | |
| 15 from E5Gui.E5Completers import E5DirCompleter | |
| 16 | |
| 17 from .Ui_LfConvertDataDialog import Ui_LfConvertDataDialog | |
| 18 | |
| 19 from . import getDefaults | |
| 20 | |
| 21 import Utilities | |
| 22 import UI.PixmapCache | |
| 23 | |
| 24 | |
| 25 class LfConvertDataDialog(QDialog, Ui_LfConvertDataDialog): | |
| 26 """ | |
| 27 Class implementing a dialog to enter the data for the repo conversion. | |
| 28 """ | |
| 29 def __init__(self, currentPath, mode, parent=None): | |
| 30 """ | |
| 31 Constructor | |
| 32 | |
| 33 @param currentPath directory name of the current project (string) | |
| 34 @param mode dialog mode (string, one of 'largefiles' or 'normal') | |
| 35 @param parent reference to the parent widget (QWidget) | |
| 36 """ | |
| 37 super(LfConvertDataDialog, self).__init__(parent) | |
| 38 self.setupUi(self) | |
| 39 | |
| 40 self.newProjectButton.setIcon(UI.PixmapCache.getIcon("open.png")) | |
| 41 | |
| 42 self.__newProjectCompleter = E5DirCompleter(self.newProjectEdit) | |
| 43 | |
| 44 self.__defaults = getDefaults() | |
| 45 self.__currentPath = Utilities.toNativeSeparators(currentPath) | |
| 46 | |
| 47 self.currentProjectLabel.setPath(currentPath) | |
| 48 self.newProjectEdit.setText(os.path.dirname(currentPath)) | |
| 49 | |
| 50 self.lfFileSizeSpinBox.setValue(self.__defaults["minsize"]) | |
| 51 self.lfFilePatternsEdit.setText(" ".join(self.__defaults["pattern"])) | |
| 52 | |
| 53 if mode == 'normal': | |
| 54 self.lfFileSizeSpinBox.setEnabled(False) | |
| 55 self.lfFilePatternsEdit.setEnabled(False) | |
| 56 | |
| 57 msh = self.minimumSizeHint() | |
| 58 self.resize(max(self.width(), msh.width()), msh.height()) | |
| 59 | |
| 60 @pyqtSlot(str) | |
| 61 def on_newProjectEdit_textChanged(self, txt): | |
| 62 """ | |
| 63 Private slot to handle editing of the new project directory. | |
| 64 | |
| 65 @param txt new project directory name (string) | |
| 66 """ | |
| 67 self.buttonBox.button(QDialogButtonBox.Ok).setEnabled( | |
| 68 txt and Utilities.toNativeSeparators(txt) != os.path.dirname( | |
| 69 self.__currentPath)) | |
| 70 | |
| 71 @pyqtSlot() | |
| 72 def on_newProjectButton_clicked(self): | |
| 73 """ | |
| 74 Private slot to select the new project directory name via a directory | |
| 75 selection dialog. | |
| 76 """ | |
| 77 directory = Utilities.fromNativeSeparators(self.newProjectEdit.text()) | |
| 78 directory = E5FileDialog.getExistingDirectory( | |
| 79 self, | |
| 80 self.tr("New Project Directory"), | |
| 81 directory, | |
| 82 E5FileDialog.Options(E5FileDialog.ShowDirsOnly)) | |
| 83 if directory: | |
| 84 self.newProjectEdit.setText( | |
| 85 Utilities.toNativeSeparators(directory)) | |
| 86 | |
| 87 def getData(self): | |
| 88 """ | |
| 89 Public method to retrieve the entered data. | |
| 90 | |
| 91 @return tuple containing the new project directory name (string), | |
| 92 minimum file size (integer) and file patterns (list of string) | |
| 93 """ | |
| 94 patterns = self.lfFilePatternsEdit.text().split() | |
| 95 if set(patterns) == set(self.__defaults["pattern"]): | |
| 96 patterns = [] | |
| 97 | |
| 98 return ( | |
| 99 Utilities.toNativeSeparators(self.newProjectEdit.text()), | |
| 100 self.lfFileSizeSpinBox.value(), | |
| 101 patterns, | |
| 102 ) |
