diff -r 4e8b98454baa -r 800c432b34c8 eric7/PluginManager/PluginRepositoryDialog.py
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/eric7/PluginManager/PluginRepositoryDialog.py Sat May 15 18:45:04 2021 +0200
@@ -0,0 +1,989 @@
+# -*- coding: utf-8 -*-
+
+# Copyright (c) 2007 - 2021 Detlev Offenbach <detlev@die-offenbachs.de>
+#
+
+"""
+Module implementing a dialog showing the available plugins.
+"""
+
+import sys
+import os
+import zipfile
+import glob
+import re
+
+from PyQt5.QtCore import (
+ pyqtSignal, pyqtSlot, Qt, QFile, QIODevice, QUrl, QProcess, QPoint,
+ QCoreApplication
+)
+from PyQt5.QtWidgets import (
+ QWidget, QDialogButtonBox, QAbstractButton, QTreeWidgetItem, QDialog,
+ QVBoxLayout, QMenu
+)
+from PyQt5.QtNetwork import (
+ QNetworkAccessManager, QNetworkRequest, QNetworkReply
+)
+
+from .Ui_PluginRepositoryDialog import Ui_PluginRepositoryDialog
+
+from E5Gui import E5MessageBox
+from E5Gui.E5MainWindow import E5MainWindow
+from E5Gui.E5Application import e5App
+
+from E5Network.E5NetworkProxyFactory import proxyAuthenticationRequired
+try:
+ from E5Network.E5SslErrorHandler import E5SslErrorHandler, E5SslErrorState
+ SSL_AVAILABLE = True
+except ImportError:
+ SSL_AVAILABLE = False
+
+import Globals
+import Utilities
+import Preferences
+
+import UI.PixmapCache
+
+from eric6config import getConfig
+
+
+class PluginRepositoryWidget(QWidget, Ui_PluginRepositoryDialog):
+ """
+ Class implementing a dialog showing the available plugins.
+
+ @signal closeAndInstall() emitted when the Close & Install button is
+ pressed
+ """
+ closeAndInstall = pyqtSignal()
+
+ DescrRole = Qt.ItemDataRole.UserRole
+ UrlRole = Qt.ItemDataRole.UserRole + 1
+ FilenameRole = Qt.ItemDataRole.UserRole + 2
+ AuthorRole = Qt.ItemDataRole.UserRole + 3
+
+ PluginStatusUpToDate = 0
+ PluginStatusNew = 1
+ PluginStatusLocalUpdate = 2
+ PluginStatusRemoteUpdate = 3
+ PluginStatusError = 4
+
+ def __init__(self, pluginManager, parent=None):
+ """
+ Constructor
+
+ @param pluginManager reference to the plugin manager object
+ @type PluginManager
+ @param parent parent of this dialog
+ @type QWidget
+ """
+ super().__init__(parent)
+ self.setupUi(self)
+
+ if pluginManager is None:
+ # started as external plug-in repository dialog
+ from .PluginManager import PluginManager
+ self.__pluginManager = PluginManager()
+ self.__external = True
+ else:
+ self.__pluginManager = pluginManager
+ self.__external = False
+
+ self.__updateButton = self.buttonBox.addButton(
+ self.tr("Update"), QDialogButtonBox.ButtonRole.ActionRole)
+ self.__downloadButton = self.buttonBox.addButton(
+ self.tr("Download"), QDialogButtonBox.ButtonRole.ActionRole)
+ self.__downloadButton.setEnabled(False)
+ self.__downloadInstallButton = self.buttonBox.addButton(
+ self.tr("Download && Install"),
+ QDialogButtonBox.ButtonRole.ActionRole)
+ self.__downloadInstallButton.setEnabled(False)
+ self.__downloadCancelButton = self.buttonBox.addButton(
+ self.tr("Cancel"), QDialogButtonBox.ButtonRole.ActionRole)
+ self.__downloadCancelButton.setEnabled(False)
+ self.__installButton = self.buttonBox.addButton(
+ self.tr("Close && Install"),
+ QDialogButtonBox.ButtonRole.ActionRole)
+ self.__installButton.setEnabled(False)
+ self.__closeButton = self.buttonBox.button(
+ QDialogButtonBox.StandardButton.Close)
+ self.__closeButton.setEnabled(True)
+
+ self.repositoryUrlEdit.setText(
+ Preferences.getUI("PluginRepositoryUrl6"))
+
+ self.repositoryList.headerItem().setText(
+ self.repositoryList.columnCount(), "")
+ self.repositoryList.header().setSortIndicator(
+ 0, Qt.SortOrder.AscendingOrder)
+
+ self.__pluginContextMenu = QMenu(self)
+ self.__hideAct = self.__pluginContextMenu.addAction(
+ self.tr("Hide"), self.__hidePlugin)
+ self.__hideSelectedAct = self.__pluginContextMenu.addAction(
+ self.tr("Hide Selected"), self.__hideSelectedPlugins)
+ self.__pluginContextMenu.addSeparator()
+ self.__showAllAct = self.__pluginContextMenu.addAction(
+ self.tr("Show All"), self.__showAllPlugins)
+ self.__pluginContextMenu.addSeparator()
+ self.__pluginContextMenu.addAction(
+ self.tr("Cleanup Downloads"), self.__cleanupDownloads)
+
+ self.pluginRepositoryFile = os.path.join(Utilities.getConfigDir(),
+ "PluginRepository")
+
+ # attributes for the network objects
+ self.__networkManager = QNetworkAccessManager(self)
+ self.__networkManager.proxyAuthenticationRequired.connect(
+ proxyAuthenticationRequired)
+ if SSL_AVAILABLE:
+ self.__sslErrorHandler = E5SslErrorHandler(self)
+ self.__networkManager.sslErrors.connect(self.__sslErrors)
+ self.__replies = []
+
+ self.__pluginsToDownload = []
+ self.__pluginsDownloaded = []
+ self.__isDownloadInstall = False
+ self.__allDownloadedOk = False
+
+ self.__hiddenPlugins = Preferences.getPluginManager("HiddenPlugins")
+
+ self.__populateList()
+
+ @pyqtSlot(QAbstractButton)
+ def on_buttonBox_clicked(self, button):
+ """
+ Private slot to handle the click of a button of the button box.
+
+ @param button reference to the button pressed (QAbstractButton)
+ """
+ if button == self.__updateButton:
+ self.__updateList()
+ elif button == self.__downloadButton:
+ self.__isDownloadInstall = False
+ self.__downloadPlugins()
+ elif button == self.__downloadInstallButton:
+ self.__isDownloadInstall = True
+ self.__allDownloadedOk = True
+ self.__downloadPlugins()
+ elif button == self.__downloadCancelButton:
+ self.__downloadCancel()
+ elif button == self.__installButton:
+ self.__closeAndInstall()
+
+ def __formatDescription(self, lines):
+ """
+ Private method to format the description.
+
+ @param lines lines of the description (list of strings)
+ @return formatted description (string)
+ """
+ # remove empty line at start and end
+ newlines = lines[:]
+ if len(newlines) and newlines[0] == '':
+ del newlines[0]
+ if len(newlines) and newlines[-1] == '':
+ del newlines[-1]
+
+ # replace empty lines by newline character
+ index = 0
+ while index < len(newlines):
+ if newlines[index] == '':
+ newlines[index] = '\n'
+ index += 1
+
+ # join lines by a blank
+ return ' '.join(newlines)
+
+ def __changeScheme(self, url, newScheme=""):
+ """
+ Private method to change the scheme of the given URL.
+
+ @param url URL to be modified
+ @type str
+ @param newScheme scheme to be set for the given URL
+ @return modified URL
+ @rtype str
+ """
+ if not newScheme:
+ newScheme = self.repositoryUrlEdit.text().split("//", 1)[0]
+
+ return newScheme + "//" + url.split("//", 1)[1]
+
+ @pyqtSlot(QPoint)
+ def on_repositoryList_customContextMenuRequested(self, pos):
+ """
+ Private slot to show the context menu.
+
+ @param pos position to show the menu (QPoint)
+ """
+ self.__hideAct.setEnabled(
+ self.repositoryList.currentItem() is not None and
+ len(self.__selectedItems()) == 1)
+ self.__hideSelectedAct.setEnabled(
+ len(self.__selectedItems()) > 1)
+ self.__showAllAct.setEnabled(bool(self.__hasHiddenPlugins()))
+ self.__pluginContextMenu.popup(self.repositoryList.mapToGlobal(pos))
+
+ @pyqtSlot(QTreeWidgetItem, QTreeWidgetItem)
+ def on_repositoryList_currentItemChanged(self, current, previous):
+ """
+ Private slot to handle the change of the current item.
+
+ @param current reference to the new current item (QTreeWidgetItem)
+ @param previous reference to the old current item (QTreeWidgetItem)
+ """
+ if self.__repositoryMissing or current is None:
+ return
+
+ url = current.data(0, PluginRepositoryWidget.UrlRole)
+ url = "" if url is None else self.__changeScheme(url)
+ self.urlEdit.setText(url)
+ self.descriptionEdit.setPlainText(
+ current.data(0, PluginRepositoryWidget.DescrRole) and
+ self.__formatDescription(
+ current.data(0, PluginRepositoryWidget.DescrRole)) or "")
+ self.authorEdit.setText(
+ current.data(0, PluginRepositoryWidget.AuthorRole) or "")
+
+ def __selectedItems(self):
+ """
+ Private method to get all selected items without the toplevel ones.
+
+ @return list of selected items (list)
+ """
+ ql = self.repositoryList.selectedItems()
+ for index in range(self.repositoryList.topLevelItemCount()):
+ ti = self.repositoryList.topLevelItem(index)
+ if ti in ql:
+ ql.remove(ti)
+ return ql
+
+ @pyqtSlot()
+ def on_repositoryList_itemSelectionChanged(self):
+ """
+ Private slot to handle a change of the selection.
+ """
+ enable = bool(self.__selectedItems())
+ self.__downloadButton.setEnabled(enable)
+ self.__downloadInstallButton.setEnabled(enable)
+ self.__installButton.setEnabled(enable)
+
+ def __updateList(self):
+ """
+ Private slot to download a new list and display the contents.
+ """
+ url = self.repositoryUrlEdit.text()
+ self.__downloadFile(url,
+ self.pluginRepositoryFile,
+ self.__downloadRepositoryFileDone)
+
+ def __downloadRepositoryFileDone(self, status, filename):
+ """
+ Private method called after the repository file was downloaded.
+
+ @param status flaging indicating a successful download (boolean)
+ @param filename full path of the downloaded file (string)
+ """
+ self.__populateList()
+
+ def __downloadPluginDone(self, status, filename):
+ """
+ Private method called, when the download of a plugin is finished.
+
+ @param status flag indicating a successful download (boolean)
+ @param filename full path of the downloaded file (string)
+ """
+ if status:
+ self.__pluginsDownloaded.append(filename)
+ if self.__isDownloadInstall:
+ self.__allDownloadedOk &= status
+
+ self.__pluginsToDownload.pop(0)
+ if len(self.__pluginsToDownload):
+ self.__downloadPlugin()
+ else:
+ self.__downloadPluginsDone()
+
+ def __downloadPlugin(self):
+ """
+ Private method to download the next plugin.
+ """
+ self.__downloadFile(self.__pluginsToDownload[0][0],
+ self.__pluginsToDownload[0][1],
+ self.__downloadPluginDone)
+
+ def __downloadPlugins(self):
+ """
+ Private slot to download the selected plugins.
+ """
+ self.__pluginsDownloaded = []
+ self.__pluginsToDownload = []
+ self.__downloadButton.setEnabled(False)
+ self.__downloadInstallButton.setEnabled(False)
+ self.__installButton.setEnabled(False)
+
+ newScheme = self.repositoryUrlEdit.text().split("//", 1)[0]
+ for itm in self.repositoryList.selectedItems():
+ if itm not in [self.__stableItem, self.__unstableItem,
+ self.__unknownItem, self.__obsoleteItem]:
+ url = self.__changeScheme(
+ itm.data(0, PluginRepositoryWidget.UrlRole),
+ newScheme)
+ filename = os.path.join(
+ Preferences.getPluginManager("DownloadPath"),
+ itm.data(0, PluginRepositoryWidget.FilenameRole))
+ self.__pluginsToDownload.append((url, filename))
+ self.__downloadPlugin()
+
+ def __downloadPluginsDone(self):
+ """
+ Private method called, when the download of the plugins is finished.
+ """
+ self.__downloadButton.setEnabled(len(self.__selectedItems()))
+ self.__downloadInstallButton.setEnabled(len(self.__selectedItems()))
+ self.__installButton.setEnabled(len(self.__selectedItems()))
+ ui = (e5App().getObject("UserInterface")
+ if not self.__external else None)
+ if ui is not None:
+ ui.showNotification(
+ UI.PixmapCache.getPixmap("plugin48"),
+ self.tr("Download Plugin Files"),
+ self.tr("""The requested plugins were downloaded."""))
+
+ if self.__isDownloadInstall:
+ self.closeAndInstall.emit()
+ else:
+ if ui is None:
+ E5MessageBox.information(
+ self,
+ self.tr("Download Plugin Files"),
+ self.tr("""The requested plugins were downloaded."""))
+
+ self.downloadProgress.setValue(0)
+
+ # repopulate the list to update the refresh icons
+ self.__populateList()
+
+ def __resortRepositoryList(self):
+ """
+ Private method to resort the tree.
+ """
+ self.repositoryList.sortItems(
+ self.repositoryList.sortColumn(),
+ self.repositoryList.header().sortIndicatorOrder())
+
+ def __populateList(self):
+ """
+ Private method to populate the list of available plugins.
+ """
+ self.repositoryList.clear()
+ self.__stableItem = None
+ self.__unstableItem = None
+ self.__unknownItem = None
+ self.__obsoleteItem = None
+
+ self.__newItems = 0
+ self.__updateLocalItems = 0
+ self.__updateRemoteItems = 0
+
+ self.downloadProgress.setValue(0)
+
+ if os.path.exists(self.pluginRepositoryFile):
+ self.__repositoryMissing = False
+ f = QFile(self.pluginRepositoryFile)
+ if f.open(QIODevice.OpenModeFlag.ReadOnly):
+ from E5XML.PluginRepositoryReader import PluginRepositoryReader
+ reader = PluginRepositoryReader(f, self.addEntry)
+ reader.readXML()
+ self.repositoryList.resizeColumnToContents(0)
+ self.repositoryList.resizeColumnToContents(1)
+ self.repositoryList.resizeColumnToContents(2)
+ self.__resortRepositoryList()
+ url = Preferences.getUI("PluginRepositoryUrl6")
+ if url != self.repositoryUrlEdit.text():
+ self.repositoryUrlEdit.setText(url)
+ E5MessageBox.warning(
+ self,
+ self.tr("Plugins Repository URL Changed"),
+ self.tr(
+ """The URL of the Plugins Repository has"""
+ """ changed. Select the "Update" button to get"""
+ """ the new repository file."""))
+ else:
+ E5MessageBox.critical(
+ self,
+ self.tr("Read plugins repository file"),
+ self.tr("<p>The plugins repository file <b>{0}</b> "
+ "could not be read. Select Update</p>")
+ .format(self.pluginRepositoryFile))
+ else:
+ self.__repositoryMissing = True
+ QTreeWidgetItem(
+ self.repositoryList,
+ ["", self.tr(
+ "No plugin repository file available.\nSelect Update.")
+ ])
+ self.repositoryList.resizeColumnToContents(1)
+
+ self.newLabel.setText(self.tr("New: <b>{0}</b>")
+ .format(self.__newItems))
+ self.updateLocalLabel.setText(self.tr("Local Updates: <b>{0}</b>")
+ .format(self.__updateLocalItems))
+ self.updateRemoteLabel.setText(self.tr("Remote Updates: <b>{0}</b>")
+ .format(self.__updateRemoteItems))
+
+ def __downloadFile(self, url, filename, doneMethod=None):
+ """
+ Private slot to download the given file.
+
+ @param url URL for the download (string)
+ @param filename local name of the file (string)
+ @param doneMethod method to be called when done
+ """
+ self.__updateButton.setEnabled(False)
+ self.__downloadButton.setEnabled(False)
+ self.__downloadInstallButton.setEnabled(False)
+ self.__closeButton.setEnabled(False)
+ self.__downloadCancelButton.setEnabled(True)
+
+ self.statusLabel.setText(url)
+
+ request = QNetworkRequest(QUrl(url))
+ request.setAttribute(
+ QNetworkRequest.Attribute.CacheLoadControlAttribute,
+ QNetworkRequest.CacheLoadControl.AlwaysNetwork)
+ reply = self.__networkManager.get(request)
+ reply.finished.connect(
+ lambda: self.__downloadFileDone(reply, filename, doneMethod))
+ reply.downloadProgress.connect(self.__downloadProgress)
+ self.__replies.append(reply)
+
+ def __downloadFileDone(self, reply, fileName, doneMethod):
+ """
+ Private method called, after the file has been downloaded
+ from the Internet.
+
+ @param reply reference to the reply object of the download
+ @type QNetworkReply
+ @param fileName local name of the file
+ @type str
+ @param doneMethod method to be called when done
+ @type func
+ """
+ self.__updateButton.setEnabled(True)
+ self.__closeButton.setEnabled(True)
+ self.__downloadCancelButton.setEnabled(False)
+
+ ok = True
+ if reply in self.__replies:
+ self.__replies.remove(reply)
+ if reply.error() != QNetworkReply.NetworkError.NoError:
+ ok = False
+ if (
+ reply.error() !=
+ QNetworkReply.NetworkError.OperationCanceledError
+ ):
+ E5MessageBox.warning(
+ self,
+ self.tr("Error downloading file"),
+ self.tr(
+ """<p>Could not download the requested file"""
+ """ from {0}.</p><p>Error: {1}</p>"""
+ ).format(reply.url().toString(), reply.errorString())
+ )
+ self.downloadProgress.setValue(0)
+ if self.repositoryList.topLevelItemCount():
+ if self.repositoryList.currentItem() is None:
+ self.repositoryList.setCurrentItem(
+ self.repositoryList.topLevelItem(0))
+ else:
+ self.__downloadButton.setEnabled(
+ len(self.__selectedItems()))
+ self.__downloadInstallButton.setEnabled(
+ len(self.__selectedItems()))
+ reply.deleteLater()
+ return
+
+ downloadIODevice = QFile(fileName + ".tmp")
+ downloadIODevice.open(QIODevice.OpenModeFlag.WriteOnly)
+ # read data in chunks
+ chunkSize = 64 * 1024 * 1024
+ while True:
+ data = reply.read(chunkSize)
+ if data is None or len(data) == 0:
+ break
+ downloadIODevice.write(data)
+ downloadIODevice.close()
+ if QFile.exists(fileName):
+ QFile.remove(fileName)
+ downloadIODevice.rename(fileName)
+ reply.deleteLater()
+
+ if doneMethod is not None:
+ doneMethod(ok, fileName)
+
+ def __downloadCancel(self, reply=None):
+ """
+ Private slot to cancel the current download.
+
+ @param reply reference to the network reply
+ @type QNetworkReply
+ """
+ if reply is None and bool(self.__replies):
+ reply = self.__replies[0]
+ self.__pluginsToDownload = []
+ if reply is not None:
+ reply.abort()
+
+ def __downloadProgress(self, done, total):
+ """
+ Private slot to show the download progress.
+
+ @param done number of bytes downloaded so far (integer)
+ @param total total bytes to be downloaded (integer)
+ """
+ if total:
+ self.downloadProgress.setMaximum(total)
+ self.downloadProgress.setValue(done)
+
+ def addEntry(self, name, short, description, url, author, version,
+ filename, status):
+ """
+ Public method to add an entry to the list.
+
+ @param name data for the name field (string)
+ @param short data for the short field (string)
+ @param description data for the description field (list of strings)
+ @param url data for the url field (string)
+ @param author data for the author field (string)
+ @param version data for the version field (string)
+ @param filename data for the filename field (string)
+ @param status status of the plugin (string [stable, unstable, unknown])
+ """
+ pluginName = filename.rsplit("-", 1)[0]
+ if pluginName in self.__hiddenPlugins:
+ return
+
+ if status == "stable":
+ if self.__stableItem is None:
+ self.__stableItem = QTreeWidgetItem(
+ self.repositoryList, [self.tr("Stable")])
+ self.__stableItem.setExpanded(True)
+ parent = self.__stableItem
+ elif status == "unstable":
+ if self.__unstableItem is None:
+ self.__unstableItem = QTreeWidgetItem(
+ self.repositoryList, [self.tr("Unstable")])
+ self.__unstableItem.setExpanded(True)
+ parent = self.__unstableItem
+ elif status == "obsolete":
+ if self.__obsoleteItem is None:
+ self.__obsoleteItem = QTreeWidgetItem(
+ self.repositoryList, [self.tr("Obsolete")])
+ self.__obsoleteItem.setExpanded(True)
+ parent = self.__obsoleteItem
+ else:
+ if self.__unknownItem is None:
+ self.__unknownItem = QTreeWidgetItem(
+ self.repositoryList, [self.tr("Unknown")])
+ self.__unknownItem.setExpanded(True)
+ parent = self.__unknownItem
+ itm = QTreeWidgetItem(parent, [name, version, short])
+
+ itm.setData(0, PluginRepositoryWidget.UrlRole, url)
+ itm.setData(0, PluginRepositoryWidget.FilenameRole, filename)
+ itm.setData(0, PluginRepositoryWidget.AuthorRole, author)
+ itm.setData(0, PluginRepositoryWidget.DescrRole, description)
+
+ updateStatus = self.__updateStatus(filename, version)
+ if updateStatus == PluginRepositoryWidget.PluginStatusUpToDate:
+ itm.setIcon(1, UI.PixmapCache.getIcon("empty"))
+ itm.setToolTip(1, self.tr("up-to-date"))
+ elif updateStatus == PluginRepositoryWidget.PluginStatusNew:
+ itm.setIcon(1, UI.PixmapCache.getIcon("download"))
+ itm.setToolTip(1, self.tr("new download available"))
+ self.__newItems += 1
+ elif updateStatus == PluginRepositoryWidget.PluginStatusLocalUpdate:
+ itm.setIcon(1, UI.PixmapCache.getIcon("updateLocal"))
+ itm.setToolTip(1, self.tr("update installable"))
+ self.__updateLocalItems += 1
+ elif updateStatus == PluginRepositoryWidget.PluginStatusRemoteUpdate:
+ itm.setIcon(1, UI.PixmapCache.getIcon("updateRemote"))
+ itm.setToolTip(1, self.tr("updated download available"))
+ self.__updateRemoteItems += 1
+ elif updateStatus == PluginRepositoryWidget.PluginStatusError:
+ itm.setIcon(1, UI.PixmapCache.getIcon("warning"))
+ itm.setToolTip(1, self.tr("error determining status"))
+
+ def __updateStatus(self, filename, version):
+ """
+ Private method to check the given archive update status.
+
+ @param filename data for the filename field (string)
+ @param version data for the version field (string)
+ @return plug-in update status (integer, one of PluginStatusNew,
+ PluginStatusUpToDate, PluginStatusLocalUpdate,
+ PluginStatusRemoteUpdate)
+ """
+ archive = os.path.join(Preferences.getPluginManager("DownloadPath"),
+ filename)
+
+ # check, if it is an update (i.e. we already have archives
+ # with the same pattern)
+ archivesPattern = archive.rsplit('-', 1)[0] + "-*.zip"
+ if len(glob.glob(archivesPattern)) == 0:
+ # Check against installed/loaded plug-ins
+ pluginName = filename.rsplit('-', 1)[0]
+ pluginDetails = self.__pluginManager.getPluginDetails(pluginName)
+ if (
+ pluginDetails is None or
+ pluginDetails["moduleName"] != pluginName
+ ):
+ return PluginRepositoryWidget.PluginStatusNew
+ if pluginDetails["error"]:
+ return PluginRepositoryWidget.PluginStatusError
+ pluginVersionTuple = Globals.versionToTuple(
+ pluginDetails["version"])[:3]
+ versionTuple = Globals.versionToTuple(version)[:3]
+ if pluginVersionTuple < versionTuple:
+ return PluginRepositoryWidget.PluginStatusRemoteUpdate
+ else:
+ return PluginRepositoryWidget.PluginStatusUpToDate
+
+ # check, if the archive exists
+ if not os.path.exists(archive):
+ return PluginRepositoryWidget.PluginStatusRemoteUpdate
+
+ # check, if the archive is a valid zip file
+ if not zipfile.is_zipfile(archive):
+ return PluginRepositoryWidget.PluginStatusRemoteUpdate
+
+ zipFile = zipfile.ZipFile(archive, "r")
+ try:
+ aversion = zipFile.read("VERSION").decode("utf-8")
+ except KeyError:
+ aversion = ""
+ zipFile.close()
+
+ if aversion == version:
+ # Check against installed/loaded plug-ins
+ pluginName = filename.rsplit('-', 1)[0]
+ pluginDetails = self.__pluginManager.getPluginDetails(pluginName)
+ if pluginDetails is None:
+ return PluginRepositoryWidget.PluginStatusLocalUpdate
+ if (
+ Globals.versionToTuple(pluginDetails["version"])[:3] <
+ Globals.versionToTuple(version)[:3]
+ ):
+ return PluginRepositoryWidget.PluginStatusLocalUpdate
+ else:
+ return PluginRepositoryWidget.PluginStatusUpToDate
+ else:
+ return PluginRepositoryWidget.PluginStatusRemoteUpdate
+
+ def __sslErrors(self, reply, errors):
+ """
+ Private slot to handle SSL errors.
+
+ @param reply reference to the reply object (QNetworkReply)
+ @param errors list of SSL errors (list of QSslError)
+ """
+ ignored = self.__sslErrorHandler.sslErrorsReply(reply, errors)[0]
+ if ignored == E5SslErrorState.NOT_IGNORED:
+ self.__downloadCancel(reply)
+
+ def getDownloadedPlugins(self):
+ """
+ Public method to get the list of recently downloaded plugin files.
+
+ @return list of plugin filenames (list of strings)
+ """
+ return self.__pluginsDownloaded
+
+ @pyqtSlot(bool)
+ def on_repositoryUrlEditButton_toggled(self, checked):
+ """
+ Private slot to set the read only status of the repository URL line
+ edit.
+
+ @param checked state of the push button (boolean)
+ """
+ self.repositoryUrlEdit.setReadOnly(not checked)
+
+ def __closeAndInstall(self):
+ """
+ Private method to close the dialog and invoke the install dialog.
+ """
+ if not self.__pluginsDownloaded and self.__selectedItems():
+ for itm in self.__selectedItems():
+ filename = os.path.join(
+ Preferences.getPluginManager("DownloadPath"),
+ itm.data(0, PluginRepositoryWidget.FilenameRole))
+ self.__pluginsDownloaded.append(filename)
+ self.closeAndInstall.emit()
+
+ def __hidePlugin(self):
+ """
+ Private slot to hide the current plug-in.
+ """
+ itm = self.__selectedItems()[0]
+ pluginName = (itm.data(0, PluginRepositoryWidget.FilenameRole)
+ .rsplit("-", 1)[0])
+ self.__updateHiddenPluginsList([pluginName])
+
+ def __hideSelectedPlugins(self):
+ """
+ Private slot to hide all selected plug-ins.
+ """
+ hideList = []
+ for itm in self.__selectedItems():
+ pluginName = (itm.data(0, PluginRepositoryWidget.FilenameRole)
+ .rsplit("-", 1)[0])
+ hideList.append(pluginName)
+ self.__updateHiddenPluginsList(hideList)
+
+ def __showAllPlugins(self):
+ """
+ Private slot to show all plug-ins.
+ """
+ self.__hiddenPlugins = []
+ self.__updateHiddenPluginsList([])
+
+ def __hasHiddenPlugins(self):
+ """
+ Private method to check, if there are any hidden plug-ins.
+
+ @return flag indicating the presence of hidden plug-ins (boolean)
+ """
+ return bool(self.__hiddenPlugins)
+
+ def __updateHiddenPluginsList(self, hideList):
+ """
+ Private method to store the list of hidden plug-ins to the settings.
+
+ @param hideList list of plug-ins to add to the list of hidden ones
+ (list of string)
+ """
+ if hideList:
+ self.__hiddenPlugins.extend(
+ [p for p in hideList if p not in self.__hiddenPlugins])
+ Preferences.setPluginManager("HiddenPlugins", self.__hiddenPlugins)
+ self.__populateList()
+
+ def __cleanupDownloads(self):
+ """
+ Private slot to cleanup the plug-in downloads area.
+ """
+ PluginRepositoryDownloadCleanup()
+
+
+class PluginRepositoryDialog(QDialog):
+ """
+ Class for the dialog variant.
+ """
+ def __init__(self, pluginManager, parent=None):
+ """
+ Constructor
+
+ @param pluginManager reference to the plugin manager object
+ @type PluginManager
+ @param parent reference to the parent widget
+ @type QWidget
+ """
+ super().__init__(parent)
+ self.setSizeGripEnabled(True)
+
+ self.__layout = QVBoxLayout(self)
+ self.__layout.setContentsMargins(0, 0, 0, 0)
+ self.setLayout(self.__layout)
+
+ self.cw = PluginRepositoryWidget(pluginManager, self)
+ size = self.cw.size()
+ self.__layout.addWidget(self.cw)
+ self.resize(size)
+ self.setWindowTitle(self.cw.windowTitle())
+
+ self.cw.buttonBox.accepted.connect(self.accept)
+ self.cw.buttonBox.rejected.connect(self.reject)
+ self.cw.closeAndInstall.connect(self.__closeAndInstall)
+
+ def __closeAndInstall(self):
+ """
+ Private slot to handle the closeAndInstall signal.
+ """
+ self.done(QDialog.DialogCode.Accepted + 1)
+
+ def getDownloadedPlugins(self):
+ """
+ Public method to get the list of recently downloaded plugin files.
+
+ @return list of plugin filenames (list of strings)
+ """
+ return self.cw.getDownloadedPlugins()
+
+
+class PluginRepositoryWindow(E5MainWindow):
+ """
+ Main window class for the standalone dialog.
+ """
+ def __init__(self, parent=None):
+ """
+ Constructor
+
+ @param parent reference to the parent widget (QWidget)
+ """
+ super().__init__(parent)
+ self.cw = PluginRepositoryWidget(None, self)
+ size = self.cw.size()
+ self.setCentralWidget(self.cw)
+ self.resize(size)
+ self.setWindowTitle(self.cw.windowTitle())
+
+ self.setStyle(Preferences.getUI("Style"),
+ Preferences.getUI("StyleSheet"))
+
+ self.cw.buttonBox.accepted.connect(self.close)
+ self.cw.buttonBox.rejected.connect(self.close)
+ self.cw.closeAndInstall.connect(self.__startPluginInstall)
+
+ def __startPluginInstall(self):
+ """
+ Private slot to start the eric plugin installation dialog.
+ """
+ proc = QProcess()
+ applPath = os.path.join(getConfig("ericDir"), "eric6_plugininstall.py")
+
+ args = []
+ args.append(applPath)
+ args += self.cw.getDownloadedPlugins()
+
+ if (
+ not os.path.isfile(applPath) or
+ not proc.startDetached(sys.executable, args)
+ ):
+ E5MessageBox.critical(
+ self,
+ self.tr('Process Generation Error'),
+ self.tr(
+ '<p>Could not start the process.<br>'
+ 'Ensure that it is available as <b>{0}</b>.</p>'
+ ).format(applPath),
+ self.tr('OK'))
+
+ self.close()
+
+
+def PluginRepositoryDownloadCleanup(quiet=False):
+ """
+ Module function to clean up the plug-in downloads area.
+
+ @param quiet flag indicating quiet operations
+ @type bool
+ """
+ pluginsRegister = [] # list of plug-ins contained in the repository
+
+ def registerPlugin(name, short, description, url, author, version,
+ filename, status):
+ """
+ Method to register a plug-in's data.
+
+ @param name data for the name field (string)
+ @param short data for the short field (string)
+ @param description data for the description field (list of strings)
+ @param url data for the url field (string)
+ @param author data for the author field (string)
+ @param version data for the version field (string)
+ @param filename data for the filename field (string)
+ @param status status of the plugin (string [stable, unstable, unknown])
+ """
+ pluginName = os.path.splitext(url.rsplit("/", 1)[1])[0]
+ if pluginName not in pluginsRegister:
+ pluginsRegister.append(pluginName)
+
+ downloadPath = Preferences.getPluginManager("DownloadPath")
+ downloads = {} # plug-in name as key, file name as value
+
+ # step 1: extract plug-ins and downloaded files
+ for pluginFile in os.listdir(downloadPath):
+ if not os.path.isfile(os.path.join(downloadPath, pluginFile)):
+ continue
+
+ try:
+ pluginName, pluginVersion = (
+ pluginFile.replace(".zip", "").rsplit("-", 1)
+ )
+ pluginVersionList = re.split("[._-]", pluginVersion)
+ for index in range(len(pluginVersionList)):
+ try:
+ pluginVersionList[index] = int(pluginVersionList[index])
+ except ValueError:
+ # use default of 0
+ pluginVersionList[index] = 0
+ except ValueError:
+ # rsplit() returned just one entry, i.e. file name doesn't contain
+ # version info separated by '-'
+ # => assume version 0.0.0
+ pluginName = pluginFile.replace(".zip", "")
+ pluginVersionList = [0, 0, 0]
+
+ if pluginName not in downloads:
+ downloads[pluginName] = []
+ downloads[pluginName].append((pluginFile, tuple(pluginVersionList)))
+
+ # step 2: delete old entries
+ hiddenPlugins = Preferences.getPluginManager("HiddenPlugins")
+ for pluginName in downloads:
+ downloads[pluginName].sort(key=lambda x: x[1])
+
+ removeFiles = (
+ [f[0] for f in downloads[pluginName]]
+ if (pluginName in hiddenPlugins and
+ not Preferences.getPluginManager("KeepHidden")) else
+ [f[0] for f in downloads[pluginName][
+ :-Preferences.getPluginManager("KeepGenerations")]]
+ )
+ for removeFile in removeFiles:
+ try:
+ os.remove(os.path.join(downloadPath, removeFile))
+ except OSError as err:
+ if not quiet:
+ E5MessageBox.critical(
+ None,
+ QCoreApplication.translate(
+ "PluginRepositoryWidget",
+ "Cleanup of Plugin Downloads"),
+ QCoreApplication.translate(
+ "PluginRepositoryWidget",
+ """<p>The plugin download <b>{0}</b> could"""
+ """ not be deleted.</p><p>Reason: {1}</p>""")
+ .format(removeFile, str(err)))
+
+ # step 3: delete entries of obsolete plug-ins
+ pluginRepositoryFile = os.path.join(Utilities.getConfigDir(),
+ "PluginRepository")
+ if os.path.exists(pluginRepositoryFile):
+ f = QFile(pluginRepositoryFile)
+ if f.open(QIODevice.OpenModeFlag.ReadOnly):
+ from E5XML.PluginRepositoryReader import PluginRepositoryReader
+ reader = PluginRepositoryReader(f, registerPlugin)
+ reader.readXML()
+
+ for pluginName in downloads:
+ if pluginName not in pluginsRegister:
+ removeFiles = [f[0] for f in downloads[pluginName]]
+ for removeFile in removeFiles:
+ try:
+ os.remove(os.path.join(downloadPath, removeFile))
+ except OSError as err:
+ if not quiet:
+ E5MessageBox.critical(
+ None,
+ QCoreApplication.translate(
+ "PluginRepositoryWidget",
+ "Cleanup of Plugin Downloads"),
+ QCoreApplication.translate(
+ "PluginRepositoryWidget",
+ "<p>The plugin download <b>{0}</b>"
+ " could not be deleted.</p>"
+ "<p>Reason: {1}</p>""")
+ .format(removeFile, str(err)))
