Mercurial Repositories > eric / file comparison
comparison: Plugins/VcsPlugins/vcsMercurial/HgExportDialog.py
Plugins/VcsPlugins/vcsMercurial/HgExportDialog.py
- changeset 1315
- faafd2aa48d5
- child 1509
- c0b5e693b0eb
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| 1314:7e7b88c58fda | 1315:faafd2aa48d5 |
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| 1 # -*- coding: utf-8 -*- | |
| 2 | |
| 3 # Copyright (c) 2011 Detlev Offenbach <detlev@die-offenbachs.de> | |
| 4 # | |
| 5 | |
| 6 """ | |
| 7 Module implementing a dialog to enter data for the Mercurial export command. | |
| 8 """ | |
| 9 | |
| 10 import os | |
| 11 | |
| 12 from PyQt4.QtCore import pyqtSlot, QDir | |
| 13 from PyQt4.QtGui import QDialog, QDialogButtonBox, QFileDialog | |
| 14 | |
| 15 from E5Gui import E5FileDialog | |
| 16 from E5Gui.E5Completers import E5DirCompleter | |
| 17 | |
| 18 from .Ui_HgExportDialog import Ui_HgExportDialog | |
| 19 | |
| 20 import Utilities | |
| 21 | |
| 22 | |
| 23 class HgExportDialog(QDialog, Ui_HgExportDialog): | |
| 24 """ | |
| 25 Class documentation goes here. | |
| 26 """ | |
| 27 def __init__(self, parent=None): | |
| 28 """ | |
| 29 Constructor | |
| 30 | |
| 31 @param parent reference to the parent widget (QWidget) | |
| 32 """ | |
| 33 super().__init__(parent) | |
| 34 self.setupUi(self) | |
| 35 | |
| 36 self.buttonBox.button(QDialogButtonBox.Ok).setEnabled(False) | |
| 37 | |
| 38 self.__directoryCompleter = E5DirCompleter(self.directoryEdit) | |
| 39 | |
| 40 # set default values for directory and pattern | |
| 41 self.patternEdit.setText("%b_%r_%h_%n_of_%N.diff") | |
| 42 self.directoryEdit.setText(QDir.tempPath()) | |
| 43 | |
| 44 def __updateOK(self): | |
| 45 """ | |
| 46 Private slot to update the OK button. | |
| 47 """ | |
| 48 enabled = True | |
| 49 | |
| 50 if self.directoryEdit.text() == "": | |
| 51 enabled = False | |
| 52 elif self.patternEdit.text() == "": | |
| 53 enabled = False | |
| 54 elif self.changesetsEdit.toPlainText() == "": | |
| 55 enabled = False | |
| 56 | |
| 57 self.buttonBox.button(QDialogButtonBox.Ok).setEnabled(enabled) | |
| 58 | |
| 59 @pyqtSlot(str) | |
| 60 def on_directoryEdit_textChanged(self, p0): | |
| 61 """ | |
| 62 Private slot to react on changes of the export directory edit. | |
| 63 | |
| 64 @param txt contents of the line edit (string) | |
| 65 """ | |
| 66 self.__updateOK() | |
| 67 | |
| 68 @pyqtSlot() | |
| 69 def on_directoryButton_clicked(self): | |
| 70 """ | |
| 71 Private slot called by pressing the export directory selection button. | |
| 72 """ | |
| 73 dn = E5FileDialog.getExistingDirectory( | |
| 74 self, | |
| 75 self.trUtf8("Export Patches"), | |
| 76 self.directoryEdit.text(), | |
| 77 QFileDialog.Options(QFileDialog.Option(0))) | |
| 78 | |
| 79 if dn: | |
| 80 self.directoryEdit.setText(Utilities.toNativeSeparators(dn)) | |
| 81 | |
| 82 @pyqtSlot(str) | |
| 83 def on_patternEdit_textChanged(self, p0): | |
| 84 """ | |
| 85 Private slot to react on changes of the export file name pattern edit. | |
| 86 | |
| 87 @param txt contents of the line edit (string) | |
| 88 """ | |
| 89 self.__updateOK() | |
| 90 | |
| 91 @pyqtSlot() | |
| 92 def on_changesetsEdit_textChanged(self): | |
| 93 """ | |
| 94 Private slot to react on changes of the changesets edit. | |
| 95 | |
| 96 @param txt contents of the line edit (string) | |
| 97 """ | |
| 98 self.__updateOK() | |
| 99 | |
| 100 def getParameters(self): | |
| 101 """ | |
| 102 Public method to retrieve the export data. | |
| 103 | |
| 104 @return tuple naming the output file name, the list of revisions to export, | |
| 105 and flags indicating to compare against the second parent, to treat all | |
| 106 files as text, to omit dates in the diff headers and to use the git extended | |
| 107 diff format (string, list of strings, boolean, boolean, boolean, boolean) | |
| 108 """ | |
| 109 return ( | |
| 110 os.path.join(Utilities.toNativeSeparators(self.directoryEdit.text()), | |
| 111 self.patternEdit.text()), | |
| 112 self.changesetsEdit.toPlainText().splitlines(), | |
| 113 self.switchParentCheckBox.isChecked(), | |
| 114 self.textCheckBox.isChecked(), | |
| 115 self.datesCheckBox.isChecked(), | |
| 116 self.gitCheckBox.isChecked() | |
| 117 ) |
