Mercurial Repositories > eric / file comparison
comparison: Plugins/VcsPlugins/vcsMercurial/HgArchiveDialog.py
Plugins/VcsPlugins/vcsMercurial/HgArchiveDialog.py
- changeset 2820
- 642c1f3c23c8
- child 2821
- 459cc954bea8
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| 2819:3e9da38244cd | 2820:642c1f3c23c8 |
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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 archive data. | |
| 8 """ | |
| 9 | |
| 10 from PyQt4.QtCore import pyqtSlot, QFileInfo | |
| 11 from PyQt4.QtGui import QDialog, QDialogButtonBox | |
| 12 | |
| 13 from E5Gui.E5Completers import E5FileCompleter, E5DirCompleter | |
| 14 from E5Gui import E5FileDialog | |
| 15 | |
| 16 from .Ui_HgArchiveDialog import Ui_HgArchiveDialog | |
| 17 | |
| 18 import Utilities | |
| 19 | |
| 20 | |
| 21 class HgArchiveDialog(QDialog, Ui_HgArchiveDialog): | |
| 22 """ | |
| 23 Class implementing a dialog to enter the archive data. | |
| 24 """ | |
| 25 def __init__(self, vcs, parent=None): | |
| 26 """ | |
| 27 Constructor | |
| 28 | |
| 29 @param vcs reference to the Mercurial object (Hg) | |
| 30 @param parent reference to the parent widget (QWidget) | |
| 31 """ | |
| 32 super().__init__(parent) | |
| 33 self.setupUi(self) | |
| 34 | |
| 35 self.__archiveFileCompleter = E5FileCompleter() | |
| 36 self.__archiveDirCompleter = E5DirCompleter() | |
| 37 self.__activeCompleter = self.__archiveFileCompleter | |
| 38 self.archiveEdit.setCompleter(self.__activeCompleter) | |
| 39 | |
| 40 self.typeComboBox.addItem(self.trUtf8("Detect Automatically"), "") | |
| 41 self.typeComboBox.addItem(self.trUtf8("Directory of Files"), "files") | |
| 42 self.typeComboBox.addItem(self.trUtf8("Uncompressed TAR-Archive"), "tar") | |
| 43 self.typeComboBox.addItem(self.trUtf8("Bzip2 compressed TAR-Archive"), "tbz2") | |
| 44 self.typeComboBox.addItem(self.trUtf8("Gzip compressed TAR-Archive"), "tgz") | |
| 45 self.typeComboBox.addItem(self.trUtf8("Uncompressed ZIP-Archive"), "uzip") | |
| 46 self.typeComboBox.addItem(self.trUtf8("Compressed ZIP-Archive"), "zip") | |
| 47 | |
| 48 self.__unixFileFilters = [ | |
| 49 self.trUtf8("Bzip2 compressed TAR-Archive (*.tar.bz2)"), | |
| 50 self.trUtf8("Gzip compressed TAR-Archive (*.tar.gz)"), | |
| 51 self.trUtf8("Uncompressed TAR-Archive (*.tar)"), | |
| 52 ] | |
| 53 self.__windowsFileFilters = [ | |
| 54 self.trUtf8("Compressed ZIP-Archive (*.zip)"), | |
| 55 self.trUtf8("Uncompressed ZIP-Archive (*.uzip)") | |
| 56 ] | |
| 57 if Utilities.isWindowsPlatform(): | |
| 58 self.__fileFilters = ";;".join( | |
| 59 self.__windowsFileFilters + self.__unixFileFilters) | |
| 60 else: | |
| 61 self.__fileFilters = ";;".join( | |
| 62 self.__unixFileFilters + self.__windowsFileFilters) | |
| 63 self.__fileFilters += ";;" + self.trUtf8("All Files (*)") | |
| 64 | |
| 65 self.subReposCheckBox.setEnabled(vcs.hasSubrepositories()) | |
| 66 | |
| 67 self.buttonBox.button(QDialogButtonBox.Ok).setEnabled(False) | |
| 68 | |
| 69 self.__projectPath = \ | |
| 70 vcs.getPlugin().getProjectHelper().getProject().getProjectPath() | |
| 71 | |
| 72 @pyqtSlot(str) | |
| 73 def on_archiveEdit_textChanged(self, archive): | |
| 74 """ | |
| 75 Private slot to handle changes of the archive name. | |
| 76 """ | |
| 77 self.buttonBox.button(QDialogButtonBox.Ok).setEnabled(archive != "") | |
| 78 | |
| 79 @pyqtSlot() | |
| 80 def on_archiveButton_clicked(self): | |
| 81 """ | |
| 82 Private slot to select the archive name via a file selection dialog. | |
| 83 """ | |
| 84 type_ = self.typeComboBox.itemData(self.typeComboBox.currentIndex()) | |
| 85 | |
| 86 archive = Utilities.fromNativeSeparators(self.archiveEdit.text()) | |
| 87 if not archive: | |
| 88 archive = self.__projectPath | |
| 89 | |
| 90 if type_ == "files": | |
| 91 archive = E5FileDialog.getExistingDirectory( | |
| 92 self, | |
| 93 self.trUtf8("Select Archive Directory"), | |
| 94 archive, | |
| 95 E5FileDialog.Options(E5FileDialog.ShowDirsOnly)) | |
| 96 else: | |
| 97 archive, selectedFilter = E5FileDialog.getSaveFileNameAndFilter( | |
| 98 self, | |
| 99 self.trUtf8("Select Archive File"), | |
| 100 archive, | |
| 101 self.__fileFilters, | |
| 102 None, | |
| 103 E5FileDialog.Options(E5FileDialog.DontConfirmOverwrite)) | |
| 104 if archive: | |
| 105 ext = QFileInfo(archive).suffix() | |
| 106 if not ext: | |
| 107 ex = selectedFilter.split("(*")[1].split(")")[0] | |
| 108 if ex: | |
| 109 archive += ex | |
| 110 | |
| 111 if archive: | |
| 112 self.archiveEdit.setText(Utilities.toNativeSeparators(archive)) | |
| 113 | |
| 114 @pyqtSlot(int) | |
| 115 def on_typeComboBox_activated(self, index): | |
| 116 """ | |
| 117 Private slot to react on changes of the selected archive type. | |
| 118 | |
| 119 @param index index of the selected type (integer) | |
| 120 """ | |
| 121 type_ = self.typeComboBox.itemData(index) | |
| 122 if type_ == "files": | |
| 123 if self.__activeCompleter != self.__archiveDirCompleter: | |
| 124 self.__activeCompleter = self.__archiveDirCompleter | |
| 125 self.archiveEdit.setCompleter(self.__activeCompleter) | |
| 126 else: | |
| 127 # TODO: add name filter to completer based upon selected type | |
| 128 if self.__activeCompleter != self.__archiveFileCompleter: | |
| 129 self.__activeCompleter = self.__archiveFileCompleter | |
| 130 self.archiveEdit.setCompleter(self.__activeCompleter) | |
| 131 | |
| 132 def getData(self): | |
| 133 """ | |
| 134 Public method to retrieve the data. | |
| 135 | |
| 136 @return tuple giving the archive name (string), the archive type (string), | |
| 137 the directory prefix 8string) and a flag indicating to recurse into | |
| 138 subrepositories (boolean) | |
| 139 """ | |
| 140 return ( | |
| 141 self.archiveEdit.text(), | |
| 142 self.typeComboBox.itemData(self.typeComboBox.currentIndex()), | |
| 143 self.prefixEdit.text(), | |
| 144 self.subReposCheckBox.isChecked(), | |
| 145 ) |
