def showTempPasswordDialog(self):
""" Sets overridePassword for a server.
Using this one doesn't actually have to enter the password
in the ServerDialog (and by extension save to disk).
"""
serverList = ServerList()
# Create a stringlist to be used by the qinputdialog
stringList = []
for server in serverList.getTable():
stringList.append(server.name)
# Display list of servers
(serverString, ok) = QInputDialog.getItem(
self,
QApplication.translate("MainWindow", "Select server"),
QApplication.translate("MainWindow", "Server:"),
stringList,
editable=False)
if ok:
server = serverList.getServerObjectByName(serverString)
if server != None:
# Ask for password
(value, ok) = QInputDialog.getText(
self,
QApplication.translate("MainWindow", "Temporary password"),
QApplication.translate("MainWindow", "Enter password:"),
QLineEdit.Password)
if ok:
# Use value as the overridePassword for the server.
LumaConnection(server).overridePassword(value)
def showTempPasswordDialog(self):
""" Sets overridePassword for a server.
Using this one doesn't actually have to enter the password
in the ServerDialog (and by extension save to disk).
"""
serverList = ServerList()
# Create a stringlist to be used by the qinputdialog
stringList = []
for server in serverList.getTable():
stringList.append(server.name)
# Display list of servers
(serverString, ok) = QInputDialog.getItem(
self,
QApplication.translate("MainWindow", "Select server"),
QApplication.translate("MainWindow", "Server:"),
stringList,
editable=False
)
if ok:
server = serverList.getServerObjectByName(serverString)
if server != None:
# Ask for password
(value, ok) = QInputDialog.getText(
self,
QApplication.translate("MainWindow", "Temporary password"),
QApplication.translate("MainWindow", "Enter password:"),
QLineEdit.Password
)
if ok:
# Use value as the overridePassword for the server.
LumaConnection(server).overridePassword(value)
def __init__(self, parent=None):
super(SearchPlugin, self).__init__(parent)
self.setupUi(self)
self.setObjectName('SearchPlugin')
self.openTabs = {}
self.completer = None
self.currentServer = None
#self.connection = None
self.resultSetCount = 0
self.serverListObject = ServerList()
self.serverList = self.serverListObject.getTable()
self.searchForm = SearchForm(parent=self)
self.filterBuilder = FilterBuilder(parent=self)
# Icons
searchIcon = iconFromTheme('edit-find', ':/icons/32/edit-find')
filterIcon = iconFromTheme('edit-find-replace',
':/icons/32/edit-find-replace')
secureIcon = iconFromTheme('object-locked', ':/icons/16/object-locked')
errorIcon = pixmapFromTheme('dialog-error', ':/icons/48/dialog-error',
24, 24)
undoIcon = iconFromTheme('edit-undo', ':/icons/32/edit-undo')
redoIcon = iconFromTheme('edit-redo', ':/icons/32/edit-redo')
addIcon = iconFromTheme('list-add', ':/icons/32/list-add')
self.indexSF = self.left.addTab(self.searchForm, searchIcon, '')
self.indexFB = self.left.addTab(self.filterBuilder, filterIcon, '')
self.searchForm.filterBuilderToolButton.setIcon(filterIcon)
self.searchForm.errorIcon.setPixmap(errorIcon)
self.filterBuilder.undoButton.setIcon(undoIcon)
self.filterBuilder.redoButton.setIcon(redoIcon)
self.filterBuilder.addSpecialCharButton.setIcon(addIcon)
# The search plugin event filter we
# use for acting upon various events
eventFilter = SearchPluginEventFilter(self)
# Install the eventFilter on desired widgets
self.installEventFilter(eventFilter)
self.right.installEventFilter(eventFilter)
self.right.setUsesScrollButtons(True)
self.__loadSettings()
self.__connectSlots()
# Only add text to these class and its children at this time
self.retranslate(all=False)
# TODO: maybe we allways want to return a list from ServerList,
# eliminating the 'NoneType is not iterable' exceptions.
if not self.serverList is None:
for server in self.serverList:
# As documendted in the ServerObject class:
# 0 = Unencrypted, 1 = TLS, 2 = SSL
if server.encryptionMethod == 0:
self.searchForm.serverBox.addItem(server.name)
else:
self.searchForm.serverBox.addItem(secureIcon, server.name)
def __init__(self, parent=None, configPrefix=None):
"""
:param configPrefix: defines the location of serverlist.
:type configPrefix: string
"""
super(BrowserView, self).__init__(parent)
self.__logger = logging.getLogger(__name__)
self.setObjectName("PLUGIN_BROWSER")
self.templateList = TemplateList()
# The serverlist used
self.serverList = ServerList(configPrefix)
self.serversChangedMessage = QtGui.QErrorMessage()
self.mainLayout = QtGui.QHBoxLayout(self)
self.splitter = QtGui.QSplitter(self)
# Create the model
self.ldaptreemodel = LDAPTreeItemModel(self.serverList, self)
self.ldaptreemodel.workingSignal.connect(self.setBusy)
# Set up the entrylist (uses the model)
self.__setupEntryList()
# The editor for entries
self.tabWidget = QtGui.QTabWidget(self)
#self.tabWidget.setDocumentMode(True)
self.tabWidget.setMovable(True)
self.setMinimumWidth(200)
self.tabWidget.setTabsClosable(True)
self.tabWidget.tabCloseRequested.connect(self.tabCloseClicked)
self.tabWidget.setUsesScrollButtons(True)
sizePolicy = self.tabWidget.sizePolicy()
sizePolicy.setHorizontalStretch(1)
self.tabWidget.setSizePolicy(sizePolicy)
# Remember and looks up open tabs
self.openTabs = {}
self.splitter.addWidget(self.entryList)
self.splitter.addWidget(self.tabWidget)
self.mainLayout.addWidget(self.splitter)
# Used to signal the ldaptreemodel with a index
# which needs processing (reloading, clearing)
self.reloadSignal.connect(self.ldaptreemodel.reloadItem)
self.clearSignal.connect(self.ldaptreemodel.clearItem)
eventFilter = BrowserPluginEventFilter(self)
self.installEventFilter(eventFilter)
self.__createContextMenu()
self.retranslateUi()
self.progress = QMessageBox(
1, self.str_PLEASE_WAIT, self.str_PLEASE_WAIT_MSG,
QMessageBox.Ignore, parent=self
)
def __init__(self):
QWidget.__init__(self)
self.setupUi(self)
self.setObjectName('TemplatePlugin')
self._serverList = ServerList()
templateList = TemplateList()
self._templateList = copy.deepcopy(templateList)
self._templateListCopy = None
self._returnList = None
#ObjectclassAttributeInfo
self.preloadedServerMeta = {}
self.templateTM = TemplateTableModel(self._templateList, self)
self.listViewTemplates.setModel(self.templateTM)
self.objectclassTM = ObjectclassTableModel(self)
self.listViewObjectclasses.setModel(self.objectclassTM)
self.attributeTM = AttributeTableModel(self)
self.tableViewAttributes.setModel(self.attributeTM)
# Enable/disable editing depending on if we have a server to edit
if self.templateTM.rowCount(QModelIndex()) > 0:
self.setRightSideEnabled(True)
else:
self.setRightSideEnabled(False)
# Select the first template in the model)
index = self.templateTM.index(0, 0)
# Select the template in the view
self.listViewTemplates.selectionModel().select(
index, QItemSelectionModel.ClearAndSelect)
self.listViewTemplates.selectionModel().setCurrentIndex(
index, QItemSelectionModel.ClearAndSelect)
self.listViewTemplates.selectionModel().selectionChanged.connect(
self.selectedTemplate)
# Map columns of the model to fields in the gui
self.mapper = QDataWidgetMapper()
self.mapper.setModel(self.templateTM)
self.mapper.addMapping(self.lineEditDescription, 2)
# Set-up of the non-mapped information
self.selectedTemplate()
def __init__(self):
QWidget.__init__(self)
self.setupUi(self)
self.setObjectName('TemplatePlugin')
self._serverList = ServerList()
templateList = TemplateList()
self._templateList = copy.deepcopy(templateList)
self._templateListCopy = None
self._returnList = None
#ObjectclassAttributeInfo
self.preloadedServerMeta = {}
self.templateTM = TemplateTableModel(self._templateList, self)
self.listViewTemplates.setModel(self.templateTM)
self.objectclassTM = ObjectclassTableModel(self)
self.listViewObjectclasses.setModel(self.objectclassTM)
self.attributeTM = AttributeTableModel(self)
self.tableViewAttributes.setModel(self.attributeTM)
# Enable/disable editing depending on if we have a server to edit
if self.templateTM.rowCount(QModelIndex()) > 0:
self.setRightSideEnabled(True)
else:
self.setRightSideEnabled(False)
# Select the first template in the model)
index = self.templateTM.index(0,0)
# Select the template in the view
self.listViewTemplates.selectionModel().select(index, QItemSelectionModel.ClearAndSelect)
self.listViewTemplates.selectionModel().setCurrentIndex(index, QItemSelectionModel.ClearAndSelect)
self.listViewTemplates.selectionModel().selectionChanged.connect(self.selectedTemplate)
# Map columns of the model to fields in the gui
self.mapper = QDataWidgetMapper()
self.mapper.setModel(self.templateTM)
self.mapper.addMapping(self.lineEditDescription, 2)
# Set-up of the non-mapped information
self.selectedTemplate()
def __init__(self, parent=None):
super(SearchPlugin, self).__init__(parent)
self.setupUi(self)
self.setObjectName('SearchPlugin')
self.openTabs = {}
self.completer = None
self.currentServer = None
#self.connection = None
self.resultSetCount = 0
self.serverListObject = ServerList()
self.serverList = self.serverListObject.getTable()
self.searchForm = SearchForm(parent=self)
self.filterBuilder = FilterBuilder(parent=self)
# Icons
searchIcon = iconFromTheme(
'edit-find', ':/icons/32/edit-find')
filterIcon = iconFromTheme(
'edit-find-replace', ':/icons/32/edit-find-replace')
secureIcon = iconFromTheme(
'object-locked', ':/icons/16/object-locked')
errorIcon = pixmapFromTheme(
'dialog-error', ':/icons/48/dialog-error', 24, 24)
undoIcon = iconFromTheme(
'edit-undo', ':/icons/32/edit-undo')
redoIcon = iconFromTheme(
'edit-redo', ':/icons/32/edit-redo')
addIcon = iconFromTheme(
'list-add', ':/icons/32/list-add')
self.indexSF = self.left.addTab(self.searchForm, searchIcon, '')
self.indexFB = self.left.addTab(self.filterBuilder, filterIcon, '')
self.searchForm.filterBuilderToolButton.setIcon(filterIcon)
self.searchForm.errorIcon.setPixmap(errorIcon)
self.filterBuilder.undoButton.setIcon(undoIcon)
self.filterBuilder.redoButton.setIcon(redoIcon)
self.filterBuilder.addSpecialCharButton.setIcon(addIcon)
# The search plugin event filter we
# use for acting upon various events
eventFilter = SearchPluginEventFilter(self)
# Install the eventFilter on desired widgets
self.installEventFilter(eventFilter)
self.right.installEventFilter(eventFilter)
self.right.setUsesScrollButtons(True)
self.__loadSettings()
self.__connectSlots()
# Only add text to these class and its children at this time
self.retranslate(all=False)
# TODO: maybe we allways want to return a list from ServerList,
# eliminating the 'NoneType is not iterable' exceptions.
if not self.serverList is None:
for server in self.serverList:
# As documendted in the ServerObject class:
# 0 = Unencrypted, 1 = TLS, 2 = SSL
if server.encryptionMethod == 0:
self.searchForm.serverBox.addItem(server.name)
else:
self.searchForm.serverBox.addItem(secureIcon, server.name)
class SearchPlugin(QWidget, Ui_SearchPlugin):
"""The Luma Search plugin."""
__logger = logging.getLogger(__name__)
def __init__(self, parent=None):
super(SearchPlugin, self).__init__(parent)
self.setupUi(self)
self.setObjectName('SearchPlugin')
self.openTabs = {}
self.completer = None
self.currentServer = None
#self.connection = None
self.resultSetCount = 0
self.serverListObject = ServerList()
self.serverList = self.serverListObject.getTable()
self.searchForm = SearchForm(parent=self)
self.filterBuilder = FilterBuilder(parent=self)
# Icons
searchIcon = iconFromTheme(
'edit-find', ':/icons/32/edit-find')
filterIcon = iconFromTheme(
'edit-find-replace', ':/icons/32/edit-find-replace')
secureIcon = iconFromTheme(
'object-locked', ':/icons/16/object-locked')
errorIcon = pixmapFromTheme(
'dialog-error', ':/icons/48/dialog-error', 24, 24)
undoIcon = iconFromTheme(
'edit-undo', ':/icons/32/edit-undo')
redoIcon = iconFromTheme(
'edit-redo', ':/icons/32/edit-redo')
addIcon = iconFromTheme(
'list-add', ':/icons/32/list-add')
self.indexSF = self.left.addTab(self.searchForm, searchIcon, '')
self.indexFB = self.left.addTab(self.filterBuilder, filterIcon, '')
self.searchForm.filterBuilderToolButton.setIcon(filterIcon)
self.searchForm.errorIcon.setPixmap(errorIcon)
self.filterBuilder.undoButton.setIcon(undoIcon)
self.filterBuilder.redoButton.setIcon(redoIcon)
self.filterBuilder.addSpecialCharButton.setIcon(addIcon)
# The search plugin event filter we
# use for acting upon various events
eventFilter = SearchPluginEventFilter(self)
# Install the eventFilter on desired widgets
self.installEventFilter(eventFilter)
self.right.installEventFilter(eventFilter)
self.right.setUsesScrollButtons(True)
self.__loadSettings()
self.__connectSlots()
# Only add text to these class and its children at this time
self.retranslate(all=False)
# TODO: maybe we allways want to return a list from ServerList,
# eliminating the 'NoneType is not iterable' exceptions.
if not self.serverList is None:
for server in self.serverList:
# As documendted in the ServerObject class:
# 0 = Unencrypted, 1 = TLS, 2 = SSL
if server.encryptionMethod == 0:
self.searchForm.serverBox.addItem(server.name)
else:
self.searchForm.serverBox.addItem(secureIcon, server.name)
def __connectSlots(self):
"""Connects signals and slots."""
self.right.tabCloseRequested[int].connect(self.onTabClose)
# Filter Builder signals and slots
self.filterBuilder.filterSaved.connect(self.loadFilterBookmarks)
self.filterBuilder.useFilterRequest.connect(self.onUseFilterRequested)
# Search Form signals and slots
self.searchForm.searchButton.clicked.connect(
self.onSearchButtonClicked)
self.searchForm.filterBuilderToolButton.clicked.connect(
self.onFilterBuilderButtonClicked)
self.searchForm.serverBox.currentIndexChanged[int].connect(
self.onServerChanged)
def __loadSettings(self):
"""Loads the plugin settings if available.
"""
s = PluginSettings('search')
self.autocompleteIsEnabled = s.pluginValue(
'autocomplete', False).toBool()
self.searchForm.scope = s.pluginValue('scope', 2).toInt()[0]
self.searchForm.sizeLimit = s.pluginValue('limit', 0).toInt()[0]
self.filterBuilder.setFilterHighlighter(
s.pluginValue('highlighting', False).toBool())
# Try to fetch the luma config prefix from the settings file,
# and call the loadFilterBookmarks to populate search box
self.configPrefix = s.configPrefix
self.loadFilterBookmarks()
def loadFilterBookmarks(self):
"""Reads the saved filter bookmarks from disk.
The filter bookmarks is then passed to the search form widget.
"""
try:
filterFile = os.path.join(self.configPrefix, 'filters')
# We only try to read the filters file from disk if it
# already exists. If not we do nothing, as it will be
# created in the filter wizard if the user choose to do so.
if os.path.isfile(filterFile):
bookmarks = []
with open(filterFile, 'r+') as f:
#bookmarks = f.readLines()
for filter in f:
bookmarks.append(filter.strip().decode('utf-8'))
self.searchForm.populateFilterBookmarks(bookmarks)
except IOError, e:
msg = 'Unable to read file: {0} Reason:\n\t{1}'
self.__logger.error(msg.format(filterFile, str(e)))
def setUp(self):
#print "setUp"
self.sl = ServerList(tempfile.gettempdir(), "serverlisttest.xml")
class SLTest(unittest.TestCase):
"""
Store the serverlist in this directory.
"""
def setUp(self):
#print "setUp"
self.sl = ServerList(tempfile.gettempdir(), "serverlisttest.xml")
#self.sl.__configFile = os.path.join(self.sl._configPrefix, "serverlist.xml")
def tearDown(self):
pass
"""
Writes a serverlist in the current format to disk.
"""
def writeList(self):
#print "writeList"
try:
f = open(self.sl.getConfigFilePath(), "w")
f.write("""
<!DOCTYPE LumaServerFile>
<LumaServerList version="1.2">
<LumaLdapServer port="1337" clientCertFile="" followAliases="0" clientCertKeyfile="" bindPassword="******" useCertificate="0" bindDN="" host="directory.d-trust.de" authMethod="1" bindAnon="1" encryptionMethod="0" name="d-trust" autoBase="0" checkServerCertificate="1">
<baseDNs>
<base dn="dc=d-trust,dc=de"/>
<base dn="dc=ntnu,dc=no.TULL"/>
</baseDNs>
</LumaLdapServer>
<LumaLdapServer port="389" clientCertFile="" followAliases="0" clientCertKeyfile="" bindPassword="******" useCertificate="0" bindDN="" host="at.ntnu.no" authMethod="6" bindAnon="1" encryptionMethod="2" name="ntnu" autoBase="1" checkServerCertificate="2">
<baseDNs>
<base dn="dc=lol,dc=com"/>
<base dn="dc=ntnu,dc=no"/>
</baseDNs>
</LumaLdapServer>
<LumaLdapServer port="392" clientCertFile="" followAliases="1" clientCertKeyfile="" bindPassword="******" useCertificate="0" bindDN="" host="x500.bund.de" authMethod="0" bindAnon="1" encryptionMethod="1" name="bund" autoBase="0" checkServerCertificate="0">
<baseDNs>
<base dn="dc=bund,dc=de"/>
</baseDNs>
</LumaLdapServer>
</LumaServerList>
""")
f.close()
except IOError:
print "----------------------"
print "WRITE TO DISK FAILED!"
print "----------------------"
raise
def getEmptyServerObject(self):
#print "getEmptryServerObject"
return ServerObject()
"""
Read and write and emtpy serverlist to/from disk.
"""
def testEmptyList(self):
#print "testEmptyList"
self.sl.setTable([])
self.sl.writeServerList()
self.sl.readServerList()
self.assertEqual(self.sl.getTable(), [])
"""
Tests for Read, delete, add and write, better than one BIG test, but each test is still a bit to dependent on the previous tests
"""
def testAdd(self):
#print "testAdd"
# Remove and add back the removed item
self.sl.addServer(self.getEmptyServerObject())
# Check if it has been added correctly
self.assertNotEqual(None, self.sl.getServerObject(""))
def testDelete(self):
#print "testDelete"
# Delete and see if object still in list
self.sl.setTable([self.getEmptyServerObject()])
self.assertNotEqual(None, self.sl.getServerObject(""))
self.sl.deleteServer("")
self.assertEqual(None, self.sl.getServerObject(""))
def testRead(self):
#print "testRead"
# Write the list to disk and have ServerList read it.
self.writeList()
self._modifyTime = None #IMPORTANT - FORCES READ FROM DISK
self.sl.readServerList()
# Check that the server list was read correctly
self.assertNotEqual(None, self.sl.getServerObject("d-trust"))
self.assertNotEqual(None, self.sl.getServerObject("bund"))
self.assertNotEqual(None, self.sl.getServerObject("ntnu"))
def testWrite(self):
#print "testWrite"
# Write the list back to disk and read it back
self.sl.setTable([self.getEmptyServerObject()])
self.sl.writeServerList()
f = open(self.sl.getConfigFilePath(), "r")
s = """
<!DOCTYPE LumaServerFile>
<LumaServerList version="1.2">
<LumaLdapServer port="389" clientCertFile="" followAliases="0" bindPassword="" useCertificate="0" clientCertKeyFile="" bindDN="" host="" authMethod="0" bindAnon="1" encryptionMethod="0" name="" autoBase="1" checkServerCertificate="0">
<baseDNs/>
</LumaLdapServer>
</LumaServerList>
"""
#Verify the list is good
read = f.read()
f.close()
s = s.strip()
r = read.strip()
self.assertEqual(s, r)
class TemplateWidget(QWidget, Ui_TemplateWidget):
def __init__(self):
QWidget.__init__(self)
self.setupUi(self)
self.setObjectName('TemplatePlugin')
self._serverList = ServerList()
templateList = TemplateList()
self._templateList = copy.deepcopy(templateList)
self._templateListCopy = None
self._returnList = None
#ObjectclassAttributeInfo
self.preloadedServerMeta = {}
self.templateTM = TemplateTableModel(self._templateList, self)
self.listViewTemplates.setModel(self.templateTM)
self.objectclassTM = ObjectclassTableModel(self)
self.listViewObjectclasses.setModel(self.objectclassTM)
self.attributeTM = AttributeTableModel(self)
self.tableViewAttributes.setModel(self.attributeTM)
# Enable/disable editing depending on if we have a server to edit
if self.templateTM.rowCount(QModelIndex()) > 0:
self.setRightSideEnabled(True)
else:
self.setRightSideEnabled(False)
# Select the first template in the model)
index = self.templateTM.index(0,0)
# Select the template in the view
self.listViewTemplates.selectionModel().select(index, QItemSelectionModel.ClearAndSelect)
self.listViewTemplates.selectionModel().setCurrentIndex(index, QItemSelectionModel.ClearAndSelect)
self.listViewTemplates.selectionModel().selectionChanged.connect(self.selectedTemplate)
# Map columns of the model to fields in the gui
self.mapper = QDataWidgetMapper()
self.mapper.setModel(self.templateTM)
self.mapper.addMapping(self.lineEditDescription, 2)
# Set-up of the non-mapped information
self.selectedTemplate()
def selectedTemplate(self):
index = self.listViewTemplates.selectionModel().currentIndex().row()
if index >= 0:
self.mapper.setCurrentIndex(index)
server = self._templateList._templateList[index].server
self.labelServerName.setText(server)
self.loadServerMeta(server)
self.setObjectclasses()
self.setAttributes()
self.tableViewAttributes.resizeColumnsToContents()
self.tableViewAttributes.resizeRowsToContents()
def setObjectclasses(self):
templateObject = self.getSelectedTemplateObject()
if templateObject:
self.objectclassTM.setTemplateObject(templateObject)
def setAttributes(self):
templateObject = self.getSelectedTemplateObject()
if templateObject:
self.attributeTM.setTemplateObject(templateObject)
def loadServerMeta(self, serverName):
serverName = unicode(serverName)
if not (serverName in self.preloadedServerMeta.keys()):
serverMeta = self._serverList.getServerObject(serverName)
self.preloadedServerMeta[serverName] = ObjectClassAttributeInfo(serverMeta)
return self.preloadedServerMeta[serverName]
def setRightSideEnabled(self, enabled):
self.lineEditDescription.setEnabled(enabled)
self.groupBoxObjectclasses.setEnabled(enabled)
self.groupBoxAttributes.setEnabled(enabled)
def clearAll(self):
self.lineEditDescription.clear()
self.labelServerName.clear()
self.objectclassTM.setTemplateObject(None)
self.attributeTM.setTemplateObject(None)
def getSelectedTemplateObject(self):
templateIndexes = self.listViewTemplates.selectedIndexes()
if len(templateIndexes) > 0:
return self._templateList.getTable()[templateIndexes[0].row()]
return None
def getSelectedObjectclass(self, index):
return self.objectclassTM.getObjectclass(index)
def getSelectedAttribute(self, index):
return self.attributeTM.getAttribute(index)
def addTemplate(self):
dialog = AddTemplateDialog(self._serverList)
if dialog.exec_():
name = dialog.lineEditTemplateName.text()
if len(name) < 1 or self._templateList.getTemplateObject(name) != None:
QMessageBox.information(self, 'Error', "Invalid name or already used.")
return
server = dialog.comboBoxServer.currentText()
if len(server) < 1:
QMessageBox.information(self, 'Error', "Invalid server.")
return
description = dialog.lineEditDescription.text()
tO = TemplateObject(name, server, description)
m = self.templateTM
m.beginInsertRows(QModelIndex(), m.rowCount(), m.rowCount())
m.insertRow(tO)
m.endInsertRows()
i = m.index(m.rowCount()-1,0)
self.listViewTemplates.selectionModel().select(i, QItemSelectionModel.ClearAndSelect)
self.listViewTemplates.selectionModel().setCurrentIndex(i, QItemSelectionModel.ClearAndSelect) #Mark it as current
self.mapper.setCurrentIndex(i.row())
self.selectedTemplate()
if i.row() == 0:
self.setRightSideEnabled(True)
def deleteTemplate(self):
if self.listViewTemplates.selectionModel().currentIndex().row() < 0:
return
re = QMessageBox.question(self, "Delete", "Are you sure?", QMessageBox.Yes, QMessageBox.No)
if re == QMessageBox.Yes:
index = self.listViewTemplates.selectedIndexes()[0] #Currently selected
# Delete the template
self.listViewTemplates.model().removeRow(index)
# When deleting, the view gets updated and selects a new current.
# Get it and give it to the mapper
newIndex = self.listViewTemplates.selectionModel().currentIndex()
self.mapper.setCurrentIndex(newIndex.row())
# Disable editing if no templates left
if self.templateTM.rowCount() == 0:
self.setRightSideEnabled(False)
self.clearAll()
def duplicateTemplate(self):
name, ok = QInputDialog.getText(self, 'Duplicate', 'Template name')
if ok:
if len(name) < 1 or self._templateList.getTemplateObject(name) != None:
QMessageBox.information(self, 'Error', "Invalid name or already used.")
return
tO = copy.deepcopy(self.getSelectedTemplateObject())
tO.templateName = name
m = self.listViewTemplates.model()
m.insertRow(tO)
i = m.index(m.rowCount()-1,0)
self.listViewTemplates.selectionModel().select(i, QItemSelectionModel.ClearAndSelect)
self.listViewTemplates.selectionModel().setCurrentIndex(i, QItemSelectionModel.ClearAndSelect) #Mark it as current
self.mapper.setCurrentIndex(i.row())
self.selectedTemplate()
def saveTemplate(self):
self._templateList.save()
def addObjectclass(self):
server = self.labelServerName.text()
dialog = AddObjectclassDialog(self.loadServerMeta(server), self.getSelectedTemplateObject())
if dialog.exec_():
for i in dialog.listWidgetObjectclasses.selectedIndexes():
item = dialog.listWidgetObjectclasses.itemFromIndex(i)
self.objectclassTM.insertRow(str(item.text()))
self.refreshMustAttributes()
def deleteObjectclass(self):
dOc = self.listViewObjectclasses.selectedIndexes()
if dOc:
server = self.labelServerName.text()
tO = self.getSelectedTemplateObject()
attributes = self.attributeTM.attributes
dialog = DeleteObjectclassDialog(self.loadServerMeta(server), tO, dOc, attributes)
if dialog.exec_():
self.objectclassTM.removeRows(dOc)
self.refreshAllAttributes()
def refreshMustAttributes(self):
tO = self.getSelectedTemplateObject()
for attr in tO.attributes.values():
if attr.must:
self.attributeTM.removeAlways(attr)
server = self.labelServerName.text()
ocai = self.loadServerMeta(server)
attributeNameList = ocai.getAllMusts(tO.objectclasses)
for name in attributeNameList:
single = ocai.isSingle(name)
binary = ocai.isBinary(name)
self.attributeTM.addRow(name, True, single, binary, "", False)
def refreshAllAttributes(self):
tO = self.getSelectedTemplateObject()
server = self.labelServerName.text()
ocai = self.loadServerMeta(server)
must, may = ocai.getAllAttributes(tO.objectclasses)
for attr in tO.attributes.items():
if (not attr[0] in must) and (not attr[0] in may):
self.attributeTM.removeAlways(attr[1])
elif not attr[0] in must:
attr[1].must = False
def addAttribute(self):
server = self.labelServerName.text()
dialog = AddAttributeDialog(self.loadServerMeta(server), self.getSelectedTemplateObject())
if dialog.exec_():
for i in dialog.tableView.selectedIndexes():
if(i.column() == 0):
a = dialog.attributeTM.getAttribute(i)
self.attributeTM.addRow(a.attributeName, a.must, a.single, a.binary, a.defaultValue, a.customMust)
self.tableViewAttributes.resizeRowsToContents()
self.tableViewAttributes.resizeColumnsToContents()
def deleteAttributes(self):
if len(self.tableViewAttributes.selectedIndexes()):
re = QMessageBox.question(self, self.tr('Delete'),
self.tr("Are you sure you want to delete the selected attributes?"), QMessageBox.Yes, QMessageBox.No)
if re == QMessageBox.Yes:
self.attributeTM.removeRows(self.tableViewAttributes.selectedIndexes())
def changeEvent(self, e):
"""Overloaded so we can catch the LanguageChange event, and at
translation support to the plugin
"""
if e.type() == QtCore.QEvent.LanguageChange:
self.retranslateUi(self)
else:
QWidget.changeEvent(self, e)
def retranslate(self, all=True):
"""For dynamic retranslation of the plugin text strings
"""
self.retranslateUi(self)
class BrowserView(QWidget):
"""Luma LDAP Browser plugin
"""
# Custom signals used
reloadSignal = QtCore.pyqtSignal(QtCore.QModelIndex)
clearSignal = QtCore.pyqtSignal(QtCore.QModelIndex)
__logger = logging.getLogger(__name__)
def __init__(self, parent=None, configPrefix=None):
"""
:param configPrefix: defines the location of serverlist.
:type configPrefix: string
"""
super(BrowserView, self).__init__(parent)
self.__logger = logging.getLogger(__name__)
self.setObjectName("PLUGIN_BROWSER")
self.templateList = TemplateList()
# The serverlist used
self.serverList = ServerList(configPrefix)
self.serversChangedMessage = QtGui.QErrorMessage()
self.mainLayout = QtGui.QHBoxLayout(self)
self.splitter = QtGui.QSplitter(self)
# Create the model
self.ldaptreemodel = LDAPTreeItemModel(self.serverList, self)
self.ldaptreemodel.workingSignal.connect(self.setBusy)
# Set up the entrylist (uses the model)
self.__setupEntryList()
# The editor for entries
self.tabWidget = QtGui.QTabWidget(self)
#self.tabWidget.setDocumentMode(True)
self.tabWidget.setMovable(True)
self.setMinimumWidth(200)
self.tabWidget.setTabsClosable(True)
self.tabWidget.tabCloseRequested.connect(self.tabCloseClicked)
self.tabWidget.setUsesScrollButtons(True)
sizePolicy = self.tabWidget.sizePolicy()
sizePolicy.setHorizontalStretch(1)
self.tabWidget.setSizePolicy(sizePolicy)
# Remember and looks up open tabs
self.openTabs = {}
self.splitter.addWidget(self.entryList)
self.splitter.addWidget(self.tabWidget)
self.mainLayout.addWidget(self.splitter)
# Used to signal the ldaptreemodel with a index
# which needs processing (reloading, clearing)
self.reloadSignal.connect(self.ldaptreemodel.reloadItem)
self.clearSignal.connect(self.ldaptreemodel.clearItem)
eventFilter = BrowserPluginEventFilter(self)
self.installEventFilter(eventFilter)
self.__createContextMenu()
self.retranslateUi()
self.progress = QMessageBox(
1, self.str_PLEASE_WAIT, self.str_PLEASE_WAIT_MSG,
QMessageBox.Ignore, parent=self
)
# For testing ONLY
# AND ONLY ON SMALL LDAP-SERVERS SINCE IT LOADS BASICALLY ALL ENTIRES
#import modeltest
#self.modeltest = modeltest.ModelTest(self.ldaptreemodel, self);
def setBusy(self, status):
"""
Helper-method.
"""
if status == True:
self.progress.show()
qApp.setOverrideCursor(Qt.WaitCursor)
else:
if not self.progress.isHidden():
self.progress.hide()
qApp.restoreOverrideCursor()
def __setupEntryList(self):
# The view for server-content
self.entryList = QtGui.QTreeView(self)
self.entryList.setMinimumWidth(200)
#self.entryList.setMaximumWidth(400)
#self.entryList.setAlternatingRowColors(True)
# Somewhat cool, but should be removed if deemed too taxing
self.entryList.setAnimated(True)
self.entryList.setUniformRowHeights(True) # MAJOR optimalization
#self.entryList.setExpandsOnDoubleClick(False)
self.entryList.setModel(self.ldaptreemodel)
self.entryList.setMouseTracking(True)
self.entryList.viewport().setMouseTracking(True)
# For right-clicking in the tree
self.entryList.setContextMenuPolicy(QtCore.Qt.CustomContextMenu)
self.entryList.customContextMenuRequested.connect(self.rightClick)
# When something is activated (doubleclick, <enter> etc.)
self.entryList.activated.connect(self.viewItem)
self.delegate = LoadingDelegate(self.entryList)
self.entryList.setItemDelegate(self.delegate)
self.entryList.setSelectionMode(
QtGui.QAbstractItemView.ExtendedSelection)
def __createContextMenu(self):
"""Creates the context menu for the tree view.
"""
self.contextMenu = QMenu()
self.contextMenuServerSettings = QAction(self)
self.contextMenu.addAction(self.contextMenuServerSettings)
self.contextMenu.addSeparator()
self.contextMenuOpen = QAction(self)
self.contextMenu.addAction(self.contextMenuOpen)
self.contextMenuReload = QAction(self)
self.contextMenu.addAction(self.contextMenuReload)
self.contextMenuClear = QAction(self)
self.contextMenu.addAction(self.contextMenuClear)
self.contextMenuFilter = QAction(self)
self.contextMenu.addAction(self.contextMenuFilter)
self.contextMenuLimit = QAction(self)
self.contextMenu.addAction(self.contextMenuLimit)
self.contextMenu.addSeparator()
self.contextMenuAdd = QMenu()
self.contextMenu.addMenu(self.contextMenuAdd)
self.contextMenuDelete = QMenu()
self.contextMenu.addMenu(self.contextMenuDelete)
self.contextMenuExport = QMenu()
self.contextMenu.addMenu(self.contextMenuExport)
# Connect the context menu actions to the correct slots
self.contextMenuServerSettings.triggered.connect(
self.editServerSettings)
self.contextMenuOpen.triggered.connect(self.openChoosen)
self.contextMenuReload.triggered.connect(self.reloadChoosen)
self.contextMenuClear.triggered.connect(self.clearChoosen)
self.contextMenuFilter.triggered.connect(self.filterChoosen)
self.contextMenuLimit.triggered.connect(self.limitChoosen)
def rightClick(self, point):
""" Called when the view is right-clicked.
Displays a context menu with possible actions.
:param point: contains the global screen coordinates for the
right-click that generated this call.
:type potin: QPoint
"""
# This is a list of QModelIndex objects, which will be used by
# the various context menu slots.
# We therfore store it as a class member
self.selection = self.entryList.selectedIndexes()
openSupport = True
reloadSupport = True
clearSupport = True
filterSupport = True
limitSupport = True
addSupport = True
deleteSupport = True
exportSupport = True
editServerSupport = True
# The number of selected items is used for naming of the actions
# added to the submenues
numselected = len(self.selection)
# View disabled menu if nothing selected
self.contextMenu.setEnabled(True) # Remember to enable if a selection
if not numselected > 0: # If nothing is selected
self.contextMenu.setEnabled(False) # Disable
self.contextMenu.exec_(self.entryList.mapToGlobal(point)) # Show
return
# Iterate through the list of selected indexes, and
# validate what operations are supported. That is,
# if one of the selected indexes do not support an
# operation, we cannot allow to apply that operation
# on the whole selection
for index in self.selection:
item = index.internalPointer()
operations = item.getSupportedOperations()
if not AbstractLDAPTreeItem.SUPPORT_OPEN & operations:
openSupport = False
if not AbstractLDAPTreeItem.SUPPORT_RELOAD & operations:
reloadSupport = False
if not AbstractLDAPTreeItem.SUPPORT_CLEAR & operations:
clearSupport = False
if not AbstractLDAPTreeItem.SUPPORT_FILTER & operations:
filterSupport = False
if not AbstractLDAPTreeItem.SUPPORT_LIMIT & operations:
limitSupport = False
if not AbstractLDAPTreeItem.SUPPORT_ADD & operations:
addSupport = False
if not AbstractLDAPTreeItem.SUPPORT_DELETE & operations:
deleteSupport = False
if not AbstractLDAPTreeItem.SUPPORT_EXPORT & operations:
exportSupport = False
if index.internalPointer().getParentServerItem() == None:
editServerSupport = False
# Now we just use the *Support variables to enable|disable
# the context menu actions.
self.contextMenuOpen.setEnabled(openSupport)
self.contextMenuReload.setEnabled(reloadSupport)
self.contextMenuClear.setEnabled(clearSupport)
self.contextMenuFilter.setEnabled(filterSupport)
self.contextMenuLimit.setEnabled(limitSupport)
self.contextMenuServerSettings.setEnabled(editServerSupport)
# For the submenues in the context menu, we add appropriate
# actions, based on single|multi selection, or disable the menu
# altogether if there is no support for the operation.
if (limitSupport or filterSupport or openSupport) \
and not numselected == 1:
self.contextMenuLimit.setEnabled(False)
self.contextMenuFilter.setEnabled(False)
self.contextMenuOpen.setEnabled(False)
if addSupport and numselected == 1:
self.contextMenuAdd.setEnabled(True)
# template
templateMenu = QMenu(self.str_TEMPLATE)
self.contextMenuAdd.addMenu(templateMenu)
index = self.selection[0]
for template in self.templateList.getTable():
sO = index.internalPointer().smartObject()
if template.server == sO.serverMeta.name:
method = lambda name = template.templateName, i = index : self.addTemplateChoosen(name, i)
templateMenu.addAction(template.templateName, method)
else:
self.contextMenuAdd.setEnabled(False)
if numselected != 1:
self.contextMenuServerSettings.setEnabled(False)
if deleteSupport:
self.contextMenuDelete.setEnabled(True)
if numselected == 1:
self.contextMenuDelete.addAction(
self.str_ITEM, self.deleteSelection
)
self.contextMenuDelete.addAction(
self.str_SUBTREE_ONLY, self.deleteSubtree
)
#self.contextMenuDelete.addAction(
# self.str_SUBTREE_PARENTS, self.deleteSelection
#)
else:
self.contextMenuDelete.addAction(
self.str_ITEMS, self.deleteSelection
)
self.contextMenuDelete.addAction(
self.str_SUBTREES, self.deleteSubtree
)
#self.contextMenuDelete.addAction(
# self.str_SUBTREES_PARENTS, self.deleteSelection
#)
else:
self.contextMenuDelete.setEnabled(False)
if exportSupport:
self.contextMenuExport.setEnabled(True)
if numselected == 1:
self.contextMenuExport.addAction(
self.str_ITEM, self.exportItems
)
self.contextMenuExport.addAction(
self.str_SUBTREE, self.exportSubtrees
)
self.contextMenuExport.addAction(
self.str_SUBTREE_PARENTS, self.exportSubtreeWithParents
)
else:
self.contextMenuExport.addAction(
self.str_ITEMS, self.exportItems
)
self.contextMenuExport.addAction(
self.str_SUBTREES, self.exportSubtrees
)
self.contextMenuExport.addAction(
self.str_SUBTREES_PARENTS, self.exportSubtreeWithParents
)
else:
self.contextMenuExport.setEnabled(False)
# Finally we execute the context menu
self.contextMenu.exec_(self.entryList.mapToGlobal(point))
# We need to clear all the submenues after each right click
# selection, if not; the submenu actions will be added and
# thus duplicated for every selection the user makes.
# FIXME: Find a better way of handling this issue.
self.contextMenuAdd.clear()
self.contextMenuDelete.clear()
self.contextMenuExport.clear()
"""
Following methods are called from a context-menu.
"""
def openChoosen(self):
if len(self.selection) == 1:
self.viewItem(self.selection[0])
def reloadChoosen(self):
for index in self.selection:
self.reloadSignal.emit(index)
def clearChoosen(self):
for index in self.selection:
self.clearSignal.emit(index)
def limitChoosen(self):
# Have the item set the limit for us, the reload
for index in self.selection:
ok = index.internalPointer().setLimit()
if ok:
self.reloadSignal.emit(index)
def filterChoosen(self):
# Have the item set the filter, then reload
for index in self.selection:
ok = index.internalPointer().setFilter()
if ok:
self.reloadSignal.emit(index)
def addTemplateChoosen(self, templateName, index):
serverMeta = index.internalPointer().smartObject().serverMeta
baseDN = index.internalPointer().smartObject().getDN()
template = self.templateList.getTemplateObject(templateName)
smartO = template.getDataObject(serverMeta, baseDN)
self.addNewEntry(index, smartO, template)
def addNewEntry(self, parentIndex, defaultSmartObject=None, template=None):
tmp = NewEntryDialog(parentIndex, defaultSmartObject,
entryTemplate=template)
if tmp.exec_():
ret = QMessageBox.question(self, QtCore.QCoreApplication.translate("BrowserView","Add"), QtCore.QCoreApplication.translate("BrowserView", "Do you want to reload to show the changes?"), QMessageBox.Yes|QMessageBox.No)
if ret == QMessageBox.Yes:
self.ldaptreemodel.reloadItem(self.selection[0])
"""
Utility-methods
"""
def isOpen(self, smartObject):
rep = self.getRepForSmartObject(smartObject)
# The {}.has_key() method will be removed in the future version
# of Python. Use the 'in' operation instead. [PEP8]
#if self.openTabs.has_key(str(rep)):
if str(rep) in self.openTabs:
return True
else:
return False
def getRepForSmartObject(self, smartObject):
serverName = smartObject.getServerAlias()
dn = smartObject.getDN()
return (serverName, dn)
def viewItem(self, index):
"""Opens items for viewing.
"""
item = index.internalPointer()
supports = item.getSupportedOperations()
# If we can't open this item, then don't
if not supports & AbstractLDAPTreeItem.SUPPORT_OPEN:
self.__logger.debug("Item didn't support open.")
return
smartObject = index.internalPointer().smartObject()
rep = self.getRepForSmartObject(smartObject)
# If the smartobject is already open, switch to it
if self.isOpen(smartObject):
x = self.openTabs[str(rep)]
self.tabWidget.setCurrentWidget(x)
return
# Saves a representation of the opened entry to avoid opening duplicates
# and open it
x = AdvancedObjectWidget(QtCore.QPersistentModelIndex(index))
x.initModel(smartObject)
self.openTabs[str(rep)] = x
self.tabWidget.addTab(x, smartObject.getPrettyRDN())
self.tabWidget.setCurrentWidget(x)
def deleteIndex(self, index):
# Remember the smartObject for later
sO = index.internalPointer().smartObject()
# Try to delete
(success, message) = self.ldaptreemodel.deleteItem(index)
if success:
# Close open edit-windows if any
self.__closeTabIfOpen(sO)
# Notify success
return (True, message)
else:
# Notify fail
return (False, message)
def __closeTabIfOpen(self, sO):
if self.isOpen(sO):
rep = self.getRepForSmartObject(sO)
x = self.openTabs.pop(str(rep))
i = self.tabWidget.indexOf(x)
if i != -1:
self.tabWidget.removeTab(i)
def deleteSelection(self, subTree=False):
"""Slot for the context menu.
Opens the DeleteDialog with the selected entries, giving the
user the option to validate the selection before deleting.
This is for deleting the item + possibly it's subtree.
See deleteOnlySubtreeOfSelection() for only subtree.
"""
# Only a single item
if len(self.selection) == 1 and not subTree:
# Confirmation-message
ok = QMessageBox.question(
self, self.str_DELETE, self.str_REALLY_DELETE,
QMessageBox.Yes | QMessageBox.No
)
if ok == QMessageBox.No:
return
index = self.selection[0]
(status, message) = self.deleteIndex(index)
if not status:
QMessageBox.critical(
self, self.str_ERROR, self.str_ERROR_MSG.format(
index.data().toPyObject(), message
)
)
return
# Make persistent indexes and list of smartObjects to be deleted
persistenSelection = []
sOList = []
for x in self.selection:
persistenSelection.append(QPersistentModelIndex(x))
sOList.append(x.internalPointer().smartObject())
# Create gui
self.setBusy(True)
deleteDialog = DeleteDialog(sOList, subTree)
self.setBusy(False)
status = deleteDialog.exec_()
if status: # the dialog was not canceled
if subTree:
# Reload the items whos subtree was deleted
for x in self.selection:
self.ldaptreemodel.reloadItem(x)
return
# If all rows were removed successfully, just call
# removeRows on all selected items (reloading all items of
# the parent can be expensive)
if deleteDialog.passedItemsWasDeleted:
for x in persistenSelection:
if x.isValid:
i = x.sibling(x.row(), 0) # QModelIndex
self.__closeTabIfOpen(
i.internalPointer().smartObject())
self.ldaptreemodel.removeRow(x.row(), x.parent())
return
# If not, call reload on the parent of all the items?
else:
tmp = QMessageBox.question(
self, self.str_DELETION, self.str_DELETION_MSG,
buttons=QMessageBox.Yes | QMessageBox.No,
defaultButton=QMessageBox.Yes
)
if tmp == QMessageBox.Yes:
for x in persistenSelection:
# index might not be valid if the parent was
# reloaded by a previous item
if x.isValid():
self.ldaptreemodel.reloadItem(x.parent())
return
# Was cancelled so do nothing
else:
pass
def deleteSubtree(self):
self.deleteSelection(subTree=True)
def exportItems(self):
"""Slot for the context menu.
"""
self.__exportSelection(scope=0)
def exportSubtrees(self):
"""Slot for the context menu.
"""
self.__exportSelection(scope=1)
def exportSubtreeWithParents(self):
"""Slot for the context menu.
"""
self.__exportSelection(scope=2)
def __exportSelection(self, scope=0):
"""Slot for the context menu.
Opens the ExportDialog with the selected entries, giving the
user the option to validate the selection before exporting.
:param scope: The scope selection.
0 = SCOPE_BASE -> Item(s),
1 = SCOPE_ONELEVEL -> Subtree(s);
2 = SCOPE_SUBTREE -> Subtree(s) with parent
:type scope: int
"""
exportObjects = []
msg = ''
self.setBusy(True)
for index in self.selection:
smartObject = index.internalPointer().smartObject()
serverName = smartObject.getServerAlias()
dn = smartObject.getDN()
serverObject = self.serverList.getServerObject(serverName)
con = LumaConnectionWrapper(serverObject, self)
# For both subtree and subtree with parent, we fetch the
# whole subtree including the parent, with a basic sync
# search operation. Then, if only the subtree is to be
# exported, we remove the smartObject(s) selected.
if scope > 0:
pass
# Do a search on the whole subtree
# 2 = ldap.SCOPE_SUBTREE
#elif scope == 2:
success, e = con.bindSync()
if not success:
self.__logger.error(str(e))
continue
success, result, e = con.searchSync(base=dn, scope=2)
if success:
exportObjects.extend(result)
else:
self.__logger.error(str(e))
# If only the subtree is to be selected, we remove
# the parent, which happens to be the smartObject(s)
# initialy selected.
if scope == 1:
exportObjects.remove(smartObject)
# For scope == 0 we need not do any LDAP search operation
# because we already got what we need
else:
exportObjects.append(smartObject)
# Initialize the export dialog
# and give it the items for export
dialog = ExportDialog(msg)
dialog.setExportItems(exportObjects)
self.setBusy(False)
dialog.exec_()
def editServerSettings(self):
"""Slot for the context menu.
Opens the ServerDialog with the selected server.
"""
try:
items = self.selection
serverItem = items[0].internalPointer().getParentServerItem()
serverName = serverItem.serverMeta.name
serverDialog = ServerDialog(serverName)
r = serverDialog.exec_()
if r:
self.serversChangedMessage.showMessage(
self.str_SERVER_CHANGED_MSG
)
except Exception, e:
self.__logger.error(str(e))
QMessageBox.information(
self, self.str_ERROR, self.str_SEE_LOG_DETAILS
)
class TemplateWidget(QWidget, Ui_TemplateWidget):
def __init__(self):
QWidget.__init__(self)
self.setupUi(self)
self.setObjectName('TemplatePlugin')
self._serverList = ServerList()
templateList = TemplateList()
self._templateList = copy.deepcopy(templateList)
self._templateListCopy = None
self._returnList = None
#ObjectclassAttributeInfo
self.preloadedServerMeta = {}
self.templateTM = TemplateTableModel(self._templateList, self)
self.listViewTemplates.setModel(self.templateTM)
self.objectclassTM = ObjectclassTableModel(self)
self.listViewObjectclasses.setModel(self.objectclassTM)
self.attributeTM = AttributeTableModel(self)
self.tableViewAttributes.setModel(self.attributeTM)
# Enable/disable editing depending on if we have a server to edit
if self.templateTM.rowCount(QModelIndex()) > 0:
self.setRightSideEnabled(True)
else:
self.setRightSideEnabled(False)
# Select the first template in the model)
index = self.templateTM.index(0, 0)
# Select the template in the view
self.listViewTemplates.selectionModel().select(
index, QItemSelectionModel.ClearAndSelect)
self.listViewTemplates.selectionModel().setCurrentIndex(
index, QItemSelectionModel.ClearAndSelect)
self.listViewTemplates.selectionModel().selectionChanged.connect(
self.selectedTemplate)
# Map columns of the model to fields in the gui
self.mapper = QDataWidgetMapper()
self.mapper.setModel(self.templateTM)
self.mapper.addMapping(self.lineEditDescription, 2)
# Set-up of the non-mapped information
self.selectedTemplate()
def selectedTemplate(self):
index = self.listViewTemplates.selectionModel().currentIndex().row()
if index >= 0:
self.mapper.setCurrentIndex(index)
server = self._templateList._templateList[index].server
self.labelServerName.setText(server)
self.loadServerMeta(server)
self.setObjectclasses()
self.setAttributes()
self.tableViewAttributes.resizeColumnsToContents()
self.tableViewAttributes.resizeRowsToContents()
def setObjectclasses(self):
templateObject = self.getSelectedTemplateObject()
if templateObject:
self.objectclassTM.setTemplateObject(templateObject)
def setAttributes(self):
templateObject = self.getSelectedTemplateObject()
if templateObject:
self.attributeTM.setTemplateObject(templateObject)
def loadServerMeta(self, serverName):
serverName = unicode(serverName)
if not (serverName in self.preloadedServerMeta.keys()):
serverMeta = self._serverList.getServerObject(serverName)
self.preloadedServerMeta[serverName] = ObjectClassAttributeInfo(
serverMeta)
return self.preloadedServerMeta[serverName]
def setRightSideEnabled(self, enabled):
self.lineEditDescription.setEnabled(enabled)
self.groupBoxObjectclasses.setEnabled(enabled)
self.groupBoxAttributes.setEnabled(enabled)
def clearAll(self):
self.lineEditDescription.clear()
self.labelServerName.clear()
self.objectclassTM.setTemplateObject(None)
self.attributeTM.setTemplateObject(None)
def getSelectedTemplateObject(self):
templateIndexes = self.listViewTemplates.selectedIndexes()
if len(templateIndexes) > 0:
return self._templateList.getTable()[templateIndexes[0].row()]
return None
def getSelectedObjectclass(self, index):
return self.objectclassTM.getObjectclass(index)
def getSelectedAttribute(self, index):
return self.attributeTM.getAttribute(index)
def addTemplate(self):
dialog = AddTemplateDialog(self._serverList)
if dialog.exec_():
name = dialog.lineEditTemplateName.text()
if len(name) < 1 or self._templateList.getTemplateObject(
name) != None:
QMessageBox.information(self, 'Error',
"Invalid name or already used.")
return
server = dialog.comboBoxServer.currentText()
if len(server) < 1:
QMessageBox.information(self, 'Error', "Invalid server.")
return
description = dialog.lineEditDescription.text()
tO = TemplateObject(name, server, description)
m = self.templateTM
m.beginInsertRows(QModelIndex(), m.rowCount(), m.rowCount())
m.insertRow(tO)
m.endInsertRows()
i = m.index(m.rowCount() - 1, 0)
self.listViewTemplates.selectionModel().select(
i, QItemSelectionModel.ClearAndSelect)
self.listViewTemplates.selectionModel().setCurrentIndex(
i, QItemSelectionModel.ClearAndSelect) #Mark it as current
self.mapper.setCurrentIndex(i.row())
self.selectedTemplate()
if i.row() == 0:
self.setRightSideEnabled(True)
def deleteTemplate(self):
if self.listViewTemplates.selectionModel().currentIndex().row() < 0:
return
re = QMessageBox.question(self, "Delete", "Are you sure?",
QMessageBox.Yes, QMessageBox.No)
if re == QMessageBox.Yes:
index = self.listViewTemplates.selectedIndexes()[
0] #Currently selected
# Delete the template
self.listViewTemplates.model().removeRow(index)
# When deleting, the view gets updated and selects a new current.
# Get it and give it to the mapper
newIndex = self.listViewTemplates.selectionModel().currentIndex()
self.mapper.setCurrentIndex(newIndex.row())
# Disable editing if no templates left
if self.templateTM.rowCount() == 0:
self.setRightSideEnabled(False)
self.clearAll()
def duplicateTemplate(self):
name, ok = QInputDialog.getText(self, 'Duplicate', 'Template name')
if ok:
if len(name) < 1 or self._templateList.getTemplateObject(
name) != None:
QMessageBox.information(self, 'Error',
"Invalid name or already used.")
return
tO = copy.deepcopy(self.getSelectedTemplateObject())
tO.templateName = name
m = self.listViewTemplates.model()
m.insertRow(tO)
i = m.index(m.rowCount() - 1, 0)
self.listViewTemplates.selectionModel().select(
i, QItemSelectionModel.ClearAndSelect)
self.listViewTemplates.selectionModel().setCurrentIndex(
i, QItemSelectionModel.ClearAndSelect) #Mark it as current
self.mapper.setCurrentIndex(i.row())
self.selectedTemplate()
def saveTemplate(self):
self._templateList.save()
def addObjectclass(self):
server = self.labelServerName.text()
dialog = AddObjectclassDialog(self.loadServerMeta(server),
self.getSelectedTemplateObject())
if dialog.exec_():
for i in dialog.listWidgetObjectclasses.selectedIndexes():
item = dialog.listWidgetObjectclasses.itemFromIndex(i)
self.objectclassTM.insertRow(str(item.text()))
self.refreshMustAttributes()
def deleteObjectclass(self):
dOc = self.listViewObjectclasses.selectedIndexes()
if dOc:
server = self.labelServerName.text()
tO = self.getSelectedTemplateObject()
attributes = self.attributeTM.attributes
dialog = DeleteObjectclassDialog(self.loadServerMeta(server), tO,
dOc, attributes)
if dialog.exec_():
self.objectclassTM.removeRows(dOc)
self.refreshAllAttributes()
def refreshMustAttributes(self):
tO = self.getSelectedTemplateObject()
for attr in tO.attributes.values():
if attr.must:
self.attributeTM.removeAlways(attr)
server = self.labelServerName.text()
ocai = self.loadServerMeta(server)
attributeNameList = ocai.getAllMusts(tO.objectclasses)
for name in attributeNameList:
single = ocai.isSingle(name)
binary = ocai.isBinary(name)
self.attributeTM.addRow(name, True, single, binary, "", False)
def refreshAllAttributes(self):
tO = self.getSelectedTemplateObject()
server = self.labelServerName.text()
ocai = self.loadServerMeta(server)
must, may = ocai.getAllAttributes(tO.objectclasses)
for attr in tO.attributes.items():
if (not attr[0] in must) and (not attr[0] in may):
self.attributeTM.removeAlways(attr[1])
elif not attr[0] in must:
attr[1].must = False
def addAttribute(self):
server = self.labelServerName.text()
dialog = AddAttributeDialog(self.loadServerMeta(server),
self.getSelectedTemplateObject())
if dialog.exec_():
for i in dialog.tableView.selectedIndexes():
if (i.column() == 0):
a = dialog.attributeTM.getAttribute(i)
self.attributeTM.addRow(a.attributeName, a.must, a.single,
a.binary, a.defaultValue,
a.customMust)
self.tableViewAttributes.resizeRowsToContents()
self.tableViewAttributes.resizeColumnsToContents()
def deleteAttributes(self):
if len(self.tableViewAttributes.selectedIndexes()):
re = QMessageBox.question(
self, self.tr('Delete'),
self.
tr("Are you sure you want to delete the selected attributes?"),
QMessageBox.Yes, QMessageBox.No)
if re == QMessageBox.Yes:
self.attributeTM.removeRows(
self.tableViewAttributes.selectedIndexes())
def changeEvent(self, e):
"""Overloaded so we can catch the LanguageChange event, and at
translation support to the plugin
"""
if e.type() == QtCore.QEvent.LanguageChange:
self.retranslateUi(self)
else:
QWidget.changeEvent(self, e)
def retranslate(self, all=True):
"""For dynamic retranslation of the plugin text strings
"""
self.retranslateUi(self)
def __init__(self, parent=None, configPrefix=None):
"""
:param configPrefix: defines the location of serverlist.
:type configPrefix: string
"""
super(BrowserView, self).__init__(parent)
self.__logger = logging.getLogger(__name__)
self.setObjectName("PLUGIN_BROWSER")
self.templateList = TemplateList()
# The serverlist used
self.serverList = ServerList(configPrefix)
self.serversChangedMessage = QtGui.QErrorMessage()
self.mainLayout = QtGui.QHBoxLayout(self)
self.splitter = QtGui.QSplitter(self)
# Create the model
self.ldaptreemodel = LDAPTreeItemModel(self.serverList, self)
self.ldaptreemodel.workingSignal.connect(self.setBusy)
# Set up the entrylist (uses the model)
self.__setupEntryList()
# The editor for entries
self.tabWidget = QtGui.QTabWidget(self)
#self.tabWidget.setDocumentMode(True)
self.tabWidget.setMovable(True)
self.setMinimumWidth(200)
self.tabWidget.setTabsClosable(True)
self.tabWidget.tabCloseRequested.connect(self.tabCloseClicked)
self.tabWidget.setUsesScrollButtons(True)
sizePolicy = self.tabWidget.sizePolicy()
sizePolicy.setHorizontalStretch(1)
self.tabWidget.setSizePolicy(sizePolicy)
# Remember and looks up open tabs
self.openTabs = {}
self.splitter.addWidget(self.entryList)
self.splitter.addWidget(self.tabWidget)
self.mainLayout.addWidget(self.splitter)
# Used to signal the ldaptreemodel with a index
# which needs processing (reloading, clearing)
self.reloadSignal.connect(self.ldaptreemodel.reloadItem)
self.clearSignal.connect(self.ldaptreemodel.clearItem)
eventFilter = BrowserPluginEventFilter(self)
self.installEventFilter(eventFilter)
self.__createContextMenu()
self.retranslateUi()
self.progress = QMessageBox(1,
self.str_PLEASE_WAIT,
self.str_PLEASE_WAIT_MSG,
QMessageBox.Ignore,
parent=self)
class BrowserView(QWidget):
"""Luma LDAP Browser plugin
"""
# Custom signals used
reloadSignal = QtCore.pyqtSignal(QtCore.QModelIndex)
clearSignal = QtCore.pyqtSignal(QtCore.QModelIndex)
__logger = logging.getLogger(__name__)
def __init__(self, parent=None, configPrefix=None):
"""
:param configPrefix: defines the location of serverlist.
:type configPrefix: string
"""
super(BrowserView, self).__init__(parent)
self.__logger = logging.getLogger(__name__)
self.setObjectName("PLUGIN_BROWSER")
self.templateList = TemplateList()
# The serverlist used
self.serverList = ServerList(configPrefix)
self.serversChangedMessage = QtGui.QErrorMessage()
self.mainLayout = QtGui.QHBoxLayout(self)
self.splitter = QtGui.QSplitter(self)
# Create the model
self.ldaptreemodel = LDAPTreeItemModel(self.serverList, self)
self.ldaptreemodel.workingSignal.connect(self.setBusy)
# Set up the entrylist (uses the model)
self.__setupEntryList()
# The editor for entries
self.tabWidget = QtGui.QTabWidget(self)
#self.tabWidget.setDocumentMode(True)
self.tabWidget.setMovable(True)
self.setMinimumWidth(200)
self.tabWidget.setTabsClosable(True)
self.tabWidget.tabCloseRequested.connect(self.tabCloseClicked)
self.tabWidget.setUsesScrollButtons(True)
sizePolicy = self.tabWidget.sizePolicy()
sizePolicy.setHorizontalStretch(1)
self.tabWidget.setSizePolicy(sizePolicy)
# Remember and looks up open tabs
self.openTabs = {}
self.splitter.addWidget(self.entryList)
self.splitter.addWidget(self.tabWidget)
self.mainLayout.addWidget(self.splitter)
# Used to signal the ldaptreemodel with a index
# which needs processing (reloading, clearing)
self.reloadSignal.connect(self.ldaptreemodel.reloadItem)
self.clearSignal.connect(self.ldaptreemodel.clearItem)
eventFilter = BrowserPluginEventFilter(self)
self.installEventFilter(eventFilter)
self.__createContextMenu()
self.retranslateUi()
self.progress = QMessageBox(1,
self.str_PLEASE_WAIT,
self.str_PLEASE_WAIT_MSG,
QMessageBox.Ignore,
parent=self)
# For testing ONLY
# AND ONLY ON SMALL LDAP-SERVERS SINCE IT LOADS BASICALLY ALL ENTIRES
#import modeltest
#self.modeltest = modeltest.ModelTest(self.ldaptreemodel, self);
def setBusy(self, status):
"""
Helper-method.
"""
if status == True:
self.progress.show()
qApp.setOverrideCursor(Qt.WaitCursor)
else:
if not self.progress.isHidden():
self.progress.hide()
qApp.restoreOverrideCursor()
def __setupEntryList(self):
# The view for server-content
self.entryList = QtGui.QTreeView(self)
self.entryList.setMinimumWidth(200)
#self.entryList.setMaximumWidth(400)
#self.entryList.setAlternatingRowColors(True)
# Somewhat cool, but should be removed if deemed too taxing
self.entryList.setAnimated(True)
self.entryList.setUniformRowHeights(True) # MAJOR optimalization
#self.entryList.setExpandsOnDoubleClick(False)
self.entryList.setModel(self.ldaptreemodel)
self.entryList.setMouseTracking(True)
self.entryList.viewport().setMouseTracking(True)
# For right-clicking in the tree
self.entryList.setContextMenuPolicy(QtCore.Qt.CustomContextMenu)
self.entryList.customContextMenuRequested.connect(self.rightClick)
# When something is activated (doubleclick, <enter> etc.)
self.entryList.activated.connect(self.viewItem)
self.delegate = LoadingDelegate(self.entryList)
self.entryList.setItemDelegate(self.delegate)
self.entryList.setSelectionMode(
QtGui.QAbstractItemView.ExtendedSelection)
def __createContextMenu(self):
"""Creates the context menu for the tree view.
"""
self.contextMenu = QMenu()
self.contextMenuServerSettings = QAction(self)
self.contextMenu.addAction(self.contextMenuServerSettings)
self.contextMenu.addSeparator()
self.contextMenuOpen = QAction(self)
self.contextMenu.addAction(self.contextMenuOpen)
self.contextMenuReload = QAction(self)
self.contextMenu.addAction(self.contextMenuReload)
self.contextMenuClear = QAction(self)
self.contextMenu.addAction(self.contextMenuClear)
self.contextMenuFilter = QAction(self)
self.contextMenu.addAction(self.contextMenuFilter)
self.contextMenuLimit = QAction(self)
self.contextMenu.addAction(self.contextMenuLimit)
self.contextMenu.addSeparator()
self.contextMenuAdd = QMenu()
self.contextMenu.addMenu(self.contextMenuAdd)
self.contextMenuDelete = QMenu()
self.contextMenu.addMenu(self.contextMenuDelete)
self.contextMenuExport = QMenu()
self.contextMenu.addMenu(self.contextMenuExport)
# Connect the context menu actions to the correct slots
self.contextMenuServerSettings.triggered.connect(
self.editServerSettings)
self.contextMenuOpen.triggered.connect(self.openChoosen)
self.contextMenuReload.triggered.connect(self.reloadChoosen)
self.contextMenuClear.triggered.connect(self.clearChoosen)
self.contextMenuFilter.triggered.connect(self.filterChoosen)
self.contextMenuLimit.triggered.connect(self.limitChoosen)
def rightClick(self, point):
""" Called when the view is right-clicked.
Displays a context menu with possible actions.
:param point: contains the global screen coordinates for the
right-click that generated this call.
:type potin: QPoint
"""
# This is a list of QModelIndex objects, which will be used by
# the various context menu slots.
# We therfore store it as a class member
self.selection = self.entryList.selectedIndexes()
openSupport = True
reloadSupport = True
clearSupport = True
filterSupport = True
limitSupport = True
addSupport = True
deleteSupport = True
exportSupport = True
editServerSupport = True
# The number of selected items is used for naming of the actions
# added to the submenues
numselected = len(self.selection)
# View disabled menu if nothing selected
self.contextMenu.setEnabled(True) # Remember to enable if a selection
if not numselected > 0: # If nothing is selected
self.contextMenu.setEnabled(False) # Disable
self.contextMenu.exec_(self.entryList.mapToGlobal(point)) # Show
return
# Iterate through the list of selected indexes, and
# validate what operations are supported. That is,
# if one of the selected indexes do not support an
# operation, we cannot allow to apply that operation
# on the whole selection
for index in self.selection:
item = index.internalPointer()
operations = item.getSupportedOperations()
if not AbstractLDAPTreeItem.SUPPORT_OPEN & operations:
openSupport = False
if not AbstractLDAPTreeItem.SUPPORT_RELOAD & operations:
reloadSupport = False
if not AbstractLDAPTreeItem.SUPPORT_CLEAR & operations:
clearSupport = False
if not AbstractLDAPTreeItem.SUPPORT_FILTER & operations:
filterSupport = False
if not AbstractLDAPTreeItem.SUPPORT_LIMIT & operations:
limitSupport = False
if not AbstractLDAPTreeItem.SUPPORT_ADD & operations:
addSupport = False
if not AbstractLDAPTreeItem.SUPPORT_DELETE & operations:
deleteSupport = False
if not AbstractLDAPTreeItem.SUPPORT_EXPORT & operations:
exportSupport = False
if index.internalPointer().getParentServerItem() == None:
editServerSupport = False
# Now we just use the *Support variables to enable|disable
# the context menu actions.
self.contextMenuOpen.setEnabled(openSupport)
self.contextMenuReload.setEnabled(reloadSupport)
self.contextMenuClear.setEnabled(clearSupport)
self.contextMenuFilter.setEnabled(filterSupport)
self.contextMenuLimit.setEnabled(limitSupport)
self.contextMenuServerSettings.setEnabled(editServerSupport)
# For the submenues in the context menu, we add appropriate
# actions, based on single|multi selection, or disable the menu
# altogether if there is no support for the operation.
if (limitSupport or filterSupport or openSupport) \
and not numselected == 1:
self.contextMenuLimit.setEnabled(False)
self.contextMenuFilter.setEnabled(False)
self.contextMenuOpen.setEnabled(False)
if addSupport and numselected == 1:
self.contextMenuAdd.setEnabled(True)
# template
templateMenu = QMenu(self.str_TEMPLATE)
self.contextMenuAdd.addMenu(templateMenu)
index = self.selection[0]
for template in self.templateList.getTable():
sO = index.internalPointer().smartObject()
if template.server == sO.serverMeta.name:
method = lambda name=template.templateName, i=index: self.addTemplateChoosen(
name, i)
templateMenu.addAction(template.templateName, method)
else:
self.contextMenuAdd.setEnabled(False)
if numselected != 1:
self.contextMenuServerSettings.setEnabled(False)
if deleteSupport:
self.contextMenuDelete.setEnabled(True)
if numselected == 1:
self.contextMenuDelete.addAction(self.str_ITEM,
self.deleteSelection)
self.contextMenuDelete.addAction(self.str_SUBTREE_ONLY,
self.deleteSubtree)
#self.contextMenuDelete.addAction(
# self.str_SUBTREE_PARENTS, self.deleteSelection
#)
else:
self.contextMenuDelete.addAction(self.str_ITEMS,
self.deleteSelection)
self.contextMenuDelete.addAction(self.str_SUBTREES,
self.deleteSubtree)
#self.contextMenuDelete.addAction(
# self.str_SUBTREES_PARENTS, self.deleteSelection
#)
else:
self.contextMenuDelete.setEnabled(False)
if exportSupport:
self.contextMenuExport.setEnabled(True)
if numselected == 1:
self.contextMenuExport.addAction(self.str_ITEM,
self.exportItems)
self.contextMenuExport.addAction(self.str_SUBTREE,
self.exportSubtrees)
self.contextMenuExport.addAction(self.str_SUBTREE_PARENTS,
self.exportSubtreeWithParents)
else:
self.contextMenuExport.addAction(self.str_ITEMS,
self.exportItems)
self.contextMenuExport.addAction(self.str_SUBTREES,
self.exportSubtrees)
self.contextMenuExport.addAction(self.str_SUBTREES_PARENTS,
self.exportSubtreeWithParents)
else:
self.contextMenuExport.setEnabled(False)
# Finally we execute the context menu
self.contextMenu.exec_(self.entryList.mapToGlobal(point))
# We need to clear all the submenues after each right click
# selection, if not; the submenu actions will be added and
# thus duplicated for every selection the user makes.
# FIXME: Find a better way of handling this issue.
self.contextMenuAdd.clear()
self.contextMenuDelete.clear()
self.contextMenuExport.clear()
"""
Following methods are called from a context-menu.
"""
def openChoosen(self):
if len(self.selection) == 1:
self.viewItem(self.selection[0])
def reloadChoosen(self):
for index in self.selection:
self.reloadSignal.emit(index)
def clearChoosen(self):
for index in self.selection:
self.clearSignal.emit(index)
def limitChoosen(self):
# Have the item set the limit for us, the reload
for index in self.selection:
ok = index.internalPointer().setLimit()
if ok:
self.reloadSignal.emit(index)
def filterChoosen(self):
# Have the item set the filter, then reload
for index in self.selection:
ok = index.internalPointer().setFilter()
if ok:
self.reloadSignal.emit(index)
def addTemplateChoosen(self, templateName, index):
serverMeta = index.internalPointer().smartObject().serverMeta
baseDN = index.internalPointer().smartObject().getDN()
template = self.templateList.getTemplateObject(templateName)
smartO = template.getDataObject(serverMeta, baseDN)
self.addNewEntry(index, smartO, template)
def addNewEntry(self, parentIndex, defaultSmartObject=None, template=None):
tmp = NewEntryDialog(parentIndex,
defaultSmartObject,
entryTemplate=template)
if tmp.exec_():
ret = QMessageBox.question(
self, QtCore.QCoreApplication.translate("BrowserView", "Add"),
QtCore.QCoreApplication.translate(
"BrowserView",
"Do you want to reload to show the changes?"),
QMessageBox.Yes | QMessageBox.No)
if ret == QMessageBox.Yes:
self.ldaptreemodel.reloadItem(self.selection[0])
"""
Utility-methods
"""
def isOpen(self, smartObject):
rep = self.getRepForSmartObject(smartObject)
# The {}.has_key() method will be removed in the future version
# of Python. Use the 'in' operation instead. [PEP8]
#if self.openTabs.has_key(str(rep)):
if str(rep) in self.openTabs:
return True
else:
return False
def getRepForSmartObject(self, smartObject):
serverName = smartObject.getServerAlias()
dn = smartObject.getDN()
return (serverName, dn)
def viewItem(self, index):
"""Opens items for viewing.
"""
item = index.internalPointer()
supports = item.getSupportedOperations()
# If we can't open this item, then don't
if not supports & AbstractLDAPTreeItem.SUPPORT_OPEN:
self.__logger.debug("Item didn't support open.")
return
smartObject = index.internalPointer().smartObject()
rep = self.getRepForSmartObject(smartObject)
# If the smartobject is already open, switch to it
if self.isOpen(smartObject):
x = self.openTabs[str(rep)]
self.tabWidget.setCurrentWidget(x)
return
# Saves a representation of the opened entry to avoid opening duplicates
# and open it
x = AdvancedObjectWidget(QtCore.QPersistentModelIndex(index))
x.initModel(smartObject)
self.openTabs[str(rep)] = x
self.tabWidget.addTab(x, smartObject.getPrettyRDN())
self.tabWidget.setCurrentWidget(x)
def deleteIndex(self, index):
# Remember the smartObject for later
sO = index.internalPointer().smartObject()
# Try to delete
(success, message) = self.ldaptreemodel.deleteItem(index)
if success:
# Close open edit-windows if any
self.__closeTabIfOpen(sO)
# Notify success
return (True, message)
else:
# Notify fail
return (False, message)
def __closeTabIfOpen(self, sO):
if self.isOpen(sO):
rep = self.getRepForSmartObject(sO)
x = self.openTabs.pop(str(rep))
i = self.tabWidget.indexOf(x)
if i != -1:
self.tabWidget.removeTab(i)
def deleteSelection(self, subTree=False):
"""Slot for the context menu.
Opens the DeleteDialog with the selected entries, giving the
user the option to validate the selection before deleting.
This is for deleting the item + possibly it's subtree.
See deleteOnlySubtreeOfSelection() for only subtree.
"""
# Only a single item
if len(self.selection) == 1 and not subTree:
# Confirmation-message
ok = QMessageBox.question(self, self.str_DELETE,
self.str_REALLY_DELETE,
QMessageBox.Yes | QMessageBox.No)
if ok == QMessageBox.No:
return
index = self.selection[0]
(status, message) = self.deleteIndex(index)
if not status:
QMessageBox.critical(
self, self.str_ERROR,
self.str_ERROR_MSG.format(index.data().toPyObject(),
message))
return
# Make persistent indexes and list of smartObjects to be deleted
persistenSelection = []
sOList = []
for x in self.selection:
persistenSelection.append(QPersistentModelIndex(x))
sOList.append(x.internalPointer().smartObject())
# Create gui
self.setBusy(True)
deleteDialog = DeleteDialog(sOList, subTree)
self.setBusy(False)
status = deleteDialog.exec_()
if status: # the dialog was not canceled
if subTree:
# Reload the items whos subtree was deleted
for x in self.selection:
self.ldaptreemodel.reloadItem(x)
return
# If all rows were removed successfully, just call
# removeRows on all selected items (reloading all items of
# the parent can be expensive)
if deleteDialog.passedItemsWasDeleted:
for x in persistenSelection:
if x.isValid:
i = x.sibling(x.row(), 0) # QModelIndex
self.__closeTabIfOpen(
i.internalPointer().smartObject())
self.ldaptreemodel.removeRow(x.row(), x.parent())
return
# If not, call reload on the parent of all the items?
else:
tmp = QMessageBox.question(self,
self.str_DELETION,
self.str_DELETION_MSG,
buttons=QMessageBox.Yes
| QMessageBox.No,
defaultButton=QMessageBox.Yes)
if tmp == QMessageBox.Yes:
for x in persistenSelection:
# index might not be valid if the parent was
# reloaded by a previous item
if x.isValid():
self.ldaptreemodel.reloadItem(x.parent())
return
# Was cancelled so do nothing
else:
pass
def deleteSubtree(self):
self.deleteSelection(subTree=True)
def exportItems(self):
"""Slot for the context menu.
"""
self.__exportSelection(scope=0)
def exportSubtrees(self):
"""Slot for the context menu.
"""
self.__exportSelection(scope=1)
def exportSubtreeWithParents(self):
"""Slot for the context menu.
"""
self.__exportSelection(scope=2)
def __exportSelection(self, scope=0):
"""Slot for the context menu.
Opens the ExportDialog with the selected entries, giving the
user the option to validate the selection before exporting.
:param scope: The scope selection.
0 = SCOPE_BASE -> Item(s),
1 = SCOPE_ONELEVEL -> Subtree(s);
2 = SCOPE_SUBTREE -> Subtree(s) with parent
:type scope: int
"""
exportObjects = []
msg = ''
self.setBusy(True)
for index in self.selection:
smartObject = index.internalPointer().smartObject()
serverName = smartObject.getServerAlias()
dn = smartObject.getDN()
serverObject = self.serverList.getServerObject(serverName)
con = LumaConnectionWrapper(serverObject, self)
# For both subtree and subtree with parent, we fetch the
# whole subtree including the parent, with a basic sync
# search operation. Then, if only the subtree is to be
# exported, we remove the smartObject(s) selected.
if scope > 0:
pass
# Do a search on the whole subtree
# 2 = ldap.SCOPE_SUBTREE
#elif scope == 2:
success, e = con.bindSync()
if not success:
self.__logger.error(str(e))
continue
success, result, e = con.searchSync(base=dn, scope=2)
if success:
exportObjects.extend(result)
else:
self.__logger.error(str(e))
# If only the subtree is to be selected, we remove
# the parent, which happens to be the smartObject(s)
# initialy selected.
if scope == 1:
exportObjects.remove(smartObject)
# For scope == 0 we need not do any LDAP search operation
# because we already got what we need
else:
exportObjects.append(smartObject)
# Initialize the export dialog
# and give it the items for export
dialog = ExportDialog(msg)
dialog.setExportItems(exportObjects)
self.setBusy(False)
dialog.exec_()
def editServerSettings(self):
"""Slot for the context menu.
Opens the ServerDialog with the selected server.
"""
try:
items = self.selection
serverItem = items[0].internalPointer().getParentServerItem()
serverName = serverItem.serverMeta.name
serverDialog = ServerDialog(serverName)
r = serverDialog.exec_()
if r:
self.serversChangedMessage.showMessage(
self.str_SERVER_CHANGED_MSG)
except Exception, e:
self.__logger.error(str(e))
QMessageBox.information(self, self.str_ERROR,
self.str_SEE_LOG_DETAILS)
class SearchPlugin(QWidget, Ui_SearchPlugin):
"""The Luma Search plugin."""
__logger = logging.getLogger(__name__)
def __init__(self, parent=None):
super(SearchPlugin, self).__init__(parent)
self.setupUi(self)
self.setObjectName('SearchPlugin')
self.openTabs = {}
self.completer = None
self.currentServer = None
#self.connection = None
self.resultSetCount = 0
self.serverListObject = ServerList()
self.serverList = self.serverListObject.getTable()
self.searchForm = SearchForm(parent=self)
self.filterBuilder = FilterBuilder(parent=self)
# Icons
searchIcon = iconFromTheme('edit-find', ':/icons/32/edit-find')
filterIcon = iconFromTheme('edit-find-replace',
':/icons/32/edit-find-replace')
secureIcon = iconFromTheme('object-locked', ':/icons/16/object-locked')
errorIcon = pixmapFromTheme('dialog-error', ':/icons/48/dialog-error',
24, 24)
undoIcon = iconFromTheme('edit-undo', ':/icons/32/edit-undo')
redoIcon = iconFromTheme('edit-redo', ':/icons/32/edit-redo')
addIcon = iconFromTheme('list-add', ':/icons/32/list-add')
self.indexSF = self.left.addTab(self.searchForm, searchIcon, '')
self.indexFB = self.left.addTab(self.filterBuilder, filterIcon, '')
self.searchForm.filterBuilderToolButton.setIcon(filterIcon)
self.searchForm.errorIcon.setPixmap(errorIcon)
self.filterBuilder.undoButton.setIcon(undoIcon)
self.filterBuilder.redoButton.setIcon(redoIcon)
self.filterBuilder.addSpecialCharButton.setIcon(addIcon)
# The search plugin event filter we
# use for acting upon various events
eventFilter = SearchPluginEventFilter(self)
# Install the eventFilter on desired widgets
self.installEventFilter(eventFilter)
self.right.installEventFilter(eventFilter)
self.right.setUsesScrollButtons(True)
self.__loadSettings()
self.__connectSlots()
# Only add text to these class and its children at this time
self.retranslate(all=False)
# TODO: maybe we allways want to return a list from ServerList,
# eliminating the 'NoneType is not iterable' exceptions.
if not self.serverList is None:
for server in self.serverList:
# As documendted in the ServerObject class:
# 0 = Unencrypted, 1 = TLS, 2 = SSL
if server.encryptionMethod == 0:
self.searchForm.serverBox.addItem(server.name)
else:
self.searchForm.serverBox.addItem(secureIcon, server.name)
def __connectSlots(self):
"""Connects signals and slots."""
self.right.tabCloseRequested[int].connect(self.onTabClose)
# Filter Builder signals and slots
self.filterBuilder.filterSaved.connect(self.loadFilterBookmarks)
self.filterBuilder.useFilterRequest.connect(self.onUseFilterRequested)
# Search Form signals and slots
self.searchForm.searchButton.clicked.connect(
self.onSearchButtonClicked)
self.searchForm.filterBuilderToolButton.clicked.connect(
self.onFilterBuilderButtonClicked)
self.searchForm.serverBox.currentIndexChanged[int].connect(
self.onServerChanged)
def __loadSettings(self):
"""Loads the plugin settings if available.
"""
s = PluginSettings('search')
self.autocompleteIsEnabled = s.pluginValue('autocomplete',
False).toBool()
self.searchForm.scope = s.pluginValue('scope', 2).toInt()[0]
self.searchForm.sizeLimit = s.pluginValue('limit', 0).toInt()[0]
self.filterBuilder.setFilterHighlighter(
s.pluginValue('highlighting', False).toBool())
# Try to fetch the luma config prefix from the settings file,
# and call the loadFilterBookmarks to populate search box
self.configPrefix = s.configPrefix
self.loadFilterBookmarks()
def loadFilterBookmarks(self):
"""Reads the saved filter bookmarks from disk.
The filter bookmarks is then passed to the search form widget.
"""
try:
filterFile = os.path.join(self.configPrefix, 'filters')
# We only try to read the filters file from disk if it
# already exists. If not we do nothing, as it will be
# created in the filter wizard if the user choose to do so.
if os.path.isfile(filterFile):
bookmarks = []
with open(filterFile, 'r+') as f:
#bookmarks = f.readLines()
for filter in f:
bookmarks.append(filter.strip().decode('utf-8'))
self.searchForm.populateFilterBookmarks(bookmarks)
except IOError, e:
msg = 'Unable to read file: {0} Reason:\n\t{1}'
self.__logger.error(msg.format(filterFile, str(e)))
