eric: comparison PluginManager/PluginRepositoryDialog.py

-:4103c8013c36
+:83bde5e6f146
 """
 import sys
 import os
 import zipfile
+import glob
 from PyQt4.QtCore import pyqtSignal, pyqtSlot, Qt, QFile, QIODevice, QUrl, \
-QProcess
+QProcess, QPoint
 from PyQt4.QtGui import QWidget, QDialogButtonBox, QAbstractButton, \
-QTreeWidgetItem, QDialog, QVBoxLayout
+QTreeWidgetItem, QDialog, QVBoxLayout, QMenu
 from PyQt4.QtNetwork import QNetworkAccessManager, QNetworkRequest, \
 QNetworkReply
 from .Ui_PluginRepositoryDialog import Ui_PluginRepositoryDialog
 import UI.PixmapCache
 from eric5config import getConfig
-descrRole = Qt.UserRole
-urlRole = Qt.UserRole + 1
-filenameRole = Qt.UserRole + 2
-authorRole = Qt.UserRole + 3
 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.UserRole
+UrlRole = Qt.UserRole + 1
+FilenameRole = Qt.UserRole + 2
+AuthorRole = Qt.UserRole + 3
+PluginStatusUpToDate = 0
+PluginStatusNew = 1
+PluginStatusLocalUpdate = 2
+PluginStatusRemoteUpdate = 3
 def __init__(self, parent=None, external=False):
 """
 Constructor
 self.repositoryList.headerItem().setText(
 self.repositoryList.columnCount(), "")
 self.repositoryList.header().setSortIndicator(0, Qt.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")
 self.__external = external
 self.__inDownload = False
 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):
 self.__allDownloadedOk = True
 self.__downloadPlugins()
 elif button == self.__downloadCancelButton:
 self.__downloadCancel()
 elif button == self.__installButton:
-self.closeAndInstall.emit()
+self.__closeAndInstall()
 def __formatDescription(self, lines):
 """
 Private method to format the description.
 index += 1
 # join lines by a blank
 return ' '.join(newlines)
+@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 previous reference to the old current item (QTreeWidgetItem)
 """
 if self.__repositoryMissing or current is None:
 return
-self.urlEdit.setText(current.data(0, urlRole) or "")
+self.urlEdit.setText(
+current.data(0, PluginRepositoryWidget.UrlRole) or "")
 self.descriptionEdit.setPlainText(
-current.data(0, descrRole) and
+current.data(0, PluginRepositoryWidget.DescrRole) and
-self.__formatDescription(current.data(0, descrRole)) or "")
+self.__formatDescription(
-self.authorEdit.setText(current.data(0, authorRole) or "")
+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.
 """
 Private slot to handle a change of the selection.
 """
 self.__downloadButton.setEnabled(len(self.__selectedItems()))
 self.__downloadInstallButton.setEnabled(len(self.__selectedItems()))
+self.__installButton.setEnabled(len(self.__selectedItems()))
 def __updateList(self):
 """
 Private slot to download a new list and display the contents.
 """
 self.__downloadInstallButton.setEnabled(False)
 self.__installButton.setEnabled(False)
 for itm in self.repositoryList.selectedItems():
 if itm not in [self.__stableItem, self.__unstableItem,
 self.__unknownItem]:
-url = itm.data(0, urlRole)
+url = itm.data(0, PluginRepositoryWidget.UrlRole)
 filename = os.path.join(
 Preferences.getPluginManager("DownloadPath"),
-itm.data(0, filenameRole))
+itm.data(0, PluginRepositoryWidget.FilenameRole))
 self.__pluginsToDownload.append((url, filename))
 self.__downloadPlugin()
 def __downloadPluginsDone(self):
 """
 @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.tr("Unknown")])
 self.__unknownItem.setExpanded(True)
 parent = self.__unknownItem
 itm = QTreeWidgetItem(parent, [name, version, short])
-itm.setData(0, urlRole, url)
+itm.setData(0, PluginRepositoryWidget.UrlRole, url)
-itm.setData(0, filenameRole, filename)
+itm.setData(0, PluginRepositoryWidget.FilenameRole, filename)
-itm.setData(0, authorRole, author)
+itm.setData(0, PluginRepositoryWidget.AuthorRole, author)
-itm.setData(0, descrRole, description)
+itm.setData(0, PluginRepositoryWidget.DescrRole, description)
-if self.__isUpToDate(filename, version):
+updateStatus = self.__updateStatus(filename, version)
+if updateStatus == PluginRepositoryWidget.PluginStatusUpToDate:
 itm.setIcon(1, UI.PixmapCache.getIcon("empty.png"))
-else:
+itm.setToolTip(1, self.tr("up-to-date"))
+elif updateStatus == PluginRepositoryWidget.PluginStatusNew:
 itm.setIcon(1, UI.PixmapCache.getIcon("download.png"))
+itm.setToolTip(1, self.tr("new download available"))
-def __isUpToDate(self, filename, version):
+elif updateStatus == PluginRepositoryWidget.PluginStatusLocalUpdate:
-"""
+itm.setIcon(1, UI.PixmapCache.getIcon("updateLocal.png"))
-Private method to check, if the given archive is up-to-date.
+itm.setToolTip(1, self.tr("update installable"))
+elif updateStatus == PluginRepositoryWidget.PluginStatusRemoteUpdate:
+itm.setIcon(1, UI.PixmapCache.getIcon("updateRemote.png"))
+itm.setToolTip(1, self.tr("updated download available"))
+def __updateStatus(self, filename, version):
+"""
+Private method to check, if the given archive update status.
 @param filename data for the filename field (string)
 @param version data for the version field (string)
-@return flag indicating up-to-date (boolean)
+@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:
+return PluginRepositoryWidget.PluginStatusNew
 # check, if the archive exists
 if not os.path.exists(archive):
-return False
+return PluginRepositoryWidget.PluginStatusRemoteUpdate
 # check, if the archive is a valid zip file
 if not zipfile.is_zipfile(archive):
-return False
+return PluginRepositoryWidget.PluginStatusRemoteUpdate
 zip = zipfile.ZipFile(archive, "r")
 try:
 aversion = zip.read("VERSION").decode("utf-8")
 except KeyError:
 aversion = ""
 zip.close()
-return aversion == version
+if aversion == version:
+if not self.__external:
+# Check against installed/loaded plug-ins
+pluginManager = e5App().getObject("PluginManager")
+pluginName = filename.rsplit('-', 1)[0]
+pluginDetails = pluginManager.getPluginDetails(pluginName)
+if pluginDetails is None or pluginDetails["version"] < version:
+return PluginRepositoryWidget.PluginStatusLocalUpdate
+return PluginRepositoryWidget.PluginStatusUpToDate
+else:
+return PluginRepositoryWidget.PluginStatusRemoteUpdate
 def __sslErrors(self, reply, errors):
 """
 Private slot to handle SSL errors.
 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.
+"""
+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
+pluginName = pluginFile.rsplit("-", 1)[0]
+if pluginName not in downloads:
+downloads[pluginName] = []
+downloads[pluginName].append(pluginFile)
+# step 2: delete old entries
+for pluginName in downloads:
+downloads[pluginName].sort()
+if pluginName in self.__hiddenPlugins and \
+not Preferences.getPluginManager("KeepHidden"):
+removeFiles = downloads[pluginName]
+else:
+removeFiles = downloads[pluginName][
+:-Preferences.getPluginManager("KeepGenerations")]
+for removeFile in removeFiles:
+try:
+os.remove(os.path.join(downloadPath, removeFile))
+except (IOError, OSError) as err:
+E5MessageBox.critical(
+self,
+self.tr("Cleanup of Plugin Downloads"),
+self.tr("""<p>The plugin download <b>{0}</b> could"""
+""" not be deleted.</p><p>Reason: {1}</p>""")
+.format(removeFile, str(err)))
 class PluginRepositoryDialog(QDialog):
 """
 Class for the dialog variant.

Mercurial Repositories > eric / file comparison

comparison: PluginManager/PluginRepositoryDialog.py

PluginManager/PluginRepositoryDialog.py