Mercurial Repositories > eric / file comparison
comparison: eric6/Plugins/WizardPlugins/SetupWizard/SetupWizardDialog.py
eric6/Plugins/WizardPlugins/SetupWizard/SetupWizardDialog.py
- changeset 7005
- 342819f05839
- parent 6942
- 2602857055c5
- child 7192
- a22eee00b052
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| 7004:39dfcee7e588 | 7005:342819f05839 |
|---|---|
| 15 | 15 |
| 16 import os | 16 import os |
| 17 import sys | 17 import sys |
| 18 import datetime | 18 import datetime |
| 19 | 19 |
| 20 from PyQt5.QtCore import pyqtSlot, Qt | 20 from PyQt5.QtCore import pyqtSlot, Qt, QUrl |
| 21 from PyQt5.QtWidgets import QDialog, QDialogButtonBox, QTreeWidgetItem, \ | 21 from PyQt5.QtWidgets import QDialog, QDialogButtonBox, QTreeWidgetItem, \ |
| 22 QListWidgetItem, QApplication | 22 QListWidgetItem, QApplication |
| 23 from PyQt5.QtNetwork import QNetworkRequest, QNetworkReply | |
| 23 | 24 |
| 24 from E5Gui.E5Application import e5App | 25 from E5Gui.E5Application import e5App |
| 25 from E5Gui import E5MessageBox, E5FileDialog | 26 from E5Gui import E5MessageBox, E5FileDialog |
| 26 from E5Gui.E5Completers import E5DirCompleter | 27 from E5Gui.E5Completers import E5DirCompleter |
| 27 | 28 |
| 37 Class implementing the setup.py wizard dialog. | 38 Class implementing the setup.py wizard dialog. |
| 38 | 39 |
| 39 It displays a dialog for entering the parameters | 40 It displays a dialog for entering the parameters |
| 40 for the E5MessageBox code generator. | 41 for the E5MessageBox code generator. |
| 41 """ | 42 """ |
| 43 ClassifiersUrl = "https://pypi.org/pypi?%3Aaction=list_classifiers" | |
| 44 | |
| 42 def __init__(self, parent=None): | 45 def __init__(self, parent=None): |
| 43 """ | 46 """ |
| 44 Constructor | 47 Constructor |
| 45 | 48 |
| 46 @param parent reference to the parent widget (QWidget) | 49 @param parent reference to the parent widget (QWidget) |
| 47 """ | 50 """ |
| 48 super(SetupWizardDialog, self).__init__(parent) | 51 super(SetupWizardDialog, self).__init__(parent) |
| 49 self.setupUi(self) | 52 self.setupUi(self) |
| 53 | |
| 54 self.__replies = [] | |
| 50 | 55 |
| 51 self.dataTabWidget.setCurrentIndex(0) | 56 self.dataTabWidget.setCurrentIndex(0) |
| 52 | 57 |
| 53 self.__packageDirCompleter = E5DirCompleter(self.packageEdit) | 58 self.__packageDirCompleter = E5DirCompleter(self.packageEdit) |
| 54 self.__packageRootDirCompleter = E5DirCompleter(self.packageRootEdit) | 59 self.__packageRootDirCompleter = E5DirCompleter(self.packageRootEdit) |
| 67 self.homePageUrlEdit, self.authorEdit, | 72 self.homePageUrlEdit, self.authorEdit, |
| 68 self.authorEmailEdit, self.maintainerEdit, | 73 self.authorEmailEdit, self.maintainerEdit, |
| 69 self.maintainerEmailEdit]: | 74 self.maintainerEmailEdit]: |
| 70 lineEdit.setStyleSheet(self.__mandatoryStyleSheet) | 75 lineEdit.setStyleSheet(self.__mandatoryStyleSheet) |
| 71 | 76 |
| 72 self.developmentStatusComboBox.addItem("", "") | 77 self.__loadClassifiersFromPyPI() |
| 73 | |
| 74 self.__populateFromTroveLists() | |
| 75 | |
| 76 self.licenseClassifierComboBox.setCurrentIndex( | |
| 77 self.licenseClassifierComboBox.findText( | |
| 78 "(GPLv3)", Qt.MatchContains | Qt.MatchCaseSensitive)) | |
| 79 | 78 |
| 80 self.__okButton = self.buttonBox.button(QDialogButtonBox.Ok) | 79 self.__okButton = self.buttonBox.button(QDialogButtonBox.Ok) |
| 81 self.__okButton.setEnabled(False) | 80 self.__okButton.setEnabled(False) |
| 82 | 81 |
| 83 projectOpen = e5App().getObject("Project").isOpen() | 82 projectOpen = e5App().getObject("Project").isOpen() |
| 107 self.homePageUrlEdit.text().startswith(("http://", "https://")) | 106 self.homePageUrlEdit.text().startswith(("http://", "https://")) |
| 108 ) | 107 ) |
| 109 | 108 |
| 110 self.__okButton.setEnabled(enable) | 109 self.__okButton.setEnabled(enable) |
| 111 | 110 |
| 112 def __populateFromTroveLists(self): | 111 def __loadClassifiersFromPyPI(self): |
| 112 """ | |
| 113 Private method to populate the classifiers list with data retrieved | |
| 114 from PyPI. | |
| 115 """ | |
| 116 request = QNetworkRequest(QUrl(SetupWizardDialog.ClassifiersUrl)) | |
| 117 request.setAttribute(QNetworkRequest.CacheLoadControlAttribute, | |
| 118 QNetworkRequest.AlwaysNetwork) | |
| 119 reply = e5App().getObject("UserInterface").networkAccessManager().get( | |
| 120 request) | |
| 121 reply.finished.connect(lambda: self.__classifiersDownloadDone(reply)) | |
| 122 self.__replies.append(reply) | |
| 123 | |
| 124 @pyqtSlot() | |
| 125 def __classifiersDownloadDone(self, reply): | |
| 126 """ | |
| 127 Private slot called, after the classifiers file has been downloaded | |
| 128 from the internet. | |
| 129 | |
| 130 @param reply reference to the network reply | |
| 131 @type QNetworkReply | |
| 132 """ | |
| 133 reply.deleteLater() | |
| 134 if reply in self.__replies: | |
| 135 self.__replies.remove(reply) | |
| 136 if reply.error() == QNetworkReply.NoError: | |
| 137 ioEncoding = Preferences.getSystem("IOEncoding") | |
| 138 lines = str(reply.readAll(), ioEncoding, 'replace').splitlines() | |
| 139 | |
| 140 self.__populateClassifiers(lines) | |
| 141 | |
| 142 reply.close() | |
| 143 | |
| 144 @pyqtSlot() | |
| 145 def on_localClassifiersButton_clicked(self): | |
| 113 """ | 146 """ |
| 114 Private method to populate lists from the Trove list file. | 147 Private method to populate lists from the Trove list file. |
| 148 | |
| 149 Note: The trove list file was created from querying | |
| 150 "https://pypi.org/pypi?%3Aaction=list_classifiers". | |
| 115 """ | 151 """ |
| 116 filename = os.path.join(os.path.dirname(__file__), | 152 filename = os.path.join(os.path.dirname(__file__), |
| 117 "data", "trove_classifiers.txt") | 153 "data", "trove_classifiers.txt") |
| 118 try: | 154 try: |
| 119 f = open(filename, "r") | 155 f = open(filename, "r") |
| 126 self.tr("""<p>The Trove Classifiers file <b>{0}</b>""" | 162 self.tr("""<p>The Trove Classifiers file <b>{0}</b>""" |
| 127 """ could not be read.</p><p>Reason: {1}</p>""") | 163 """ could not be read.</p><p>Reason: {1}</p>""") |
| 128 .format(filename, str(err))) | 164 .format(filename, str(err))) |
| 129 return | 165 return |
| 130 | 166 |
| 167 self.__populateClassifiers(lines) | |
| 168 | |
| 169 def __populateClassifiers(self, classifiers): | |
| 170 """ | |
| 171 Private method to populate the classifiers. | |
| 172 | |
| 173 @param classifiers list of classifiers read from a local file or | |
| 174 retrieved from PyPI | |
| 175 @type list of str | |
| 176 """ | |
| 177 self.licenseClassifierComboBox.clear() | |
| 178 self.classifiersList.clear() | |
| 179 self.developmentStatusComboBox.clear() | |
| 180 | |
| 181 self.developmentStatusComboBox.addItem("", "") | |
| 182 | |
| 131 self.__classifiersDict = {} | 183 self.__classifiersDict = {} |
| 132 for line in lines: | 184 for line in classifiers: |
| 133 line = line.strip() | 185 line = line.strip() |
| 134 if line.startswith("License "): | 186 if line.startswith("License "): |
| 135 self.licenseClassifierComboBox.addItem( | 187 self.licenseClassifierComboBox.addItem( |
| 136 "/".join(line.split(" :: ")[1:]), | 188 "/".join(line.split(" :: ")[1:]), |
| 137 line | 189 line |
| 140 self.developmentStatusComboBox.addItem( | 192 self.developmentStatusComboBox.addItem( |
| 141 line.split(" :: ")[1], line) | 193 line.split(" :: ")[1], line) |
| 142 else: | 194 else: |
| 143 self.__addClassifierEntry(line) | 195 self.__addClassifierEntry(line) |
| 144 self.__classifiersDict = {} | 196 self.__classifiersDict = {} |
| 197 | |
| 198 self.licenseClassifierComboBox.setCurrentIndex( | |
| 199 self.licenseClassifierComboBox.findText( | |
| 200 "(GPLv3)", Qt.MatchContains | Qt.MatchCaseSensitive)) | |
| 145 | 201 |
| 146 def __addClassifierEntry(self, line): | 202 def __addClassifierEntry(self, line): |
| 147 """ | 203 """ |
| 148 Private method to add a new entry to the list of trove classifiers. | 204 Private method to add a new entry to the list of trove classifiers. |
| 149 | 205 |
