def __init__(self, configparser, moduleparser, leftList, parent=None):
"""Instantiate a UsersPage object
@param self A UsersPage instance
@param configparser A LTCConfigParser instance
@param leftList The leftMenu QListWidget, to create the tab
@param parent A QtGui.QWidget parent object
"""
self.configparser = configparser
self.leftList = leftList
self.parent = parent
QtGui.QWidget.__init__(self, parent)
self.ui = Ui_UsersWidget()
self.ui.setupUi(self)
self.tab = LeftMenuItem(leftList, self.tr("Users"),
QtGui.QIcon(":/user_icon/system-users.png"))
self.profileSummary = ProfileSummary(configparser, moduleparser, False,
self.ui.dockWidgetContents)
self.userSummary = UserSummary(configparser, moduleparser,
self.ui.dockWidgetContents)
self.ui.verticalLayout_5.addWidget(self.profileSummary)
self.ui.verticalLayout_5.addWidget(self.userSummary)
self.userSummary.hide()
self.ui.usersList.dragEnterEvent = self.dragEnterEvent
self.ui.usersList.dropEvent = self.usersDropEvent
self.ui.profilesTree.dragEnterEvent = self.dragEnterEvent
self.ui.profilesTree.dropEvent = self.profilesDropEvent
self.updateLists()
class UsersPage(QtGui.QWidget):
"""Creates the main users page"""
def __init__(self, configparser, moduleparser, leftList, parent=None):
"""Instantiate a UsersPage object
@param self A UsersPage instance
@param configparser A LTCConfigParser instance
@param leftList The leftMenu QListWidget, to create the tab
@param parent A QtGui.QWidget parent object
"""
self.configparser = configparser
self.leftList = leftList
self.parent = parent
QtGui.QWidget.__init__(self, parent)
self.ui = Ui_UsersWidget()
self.ui.setupUi(self)
self.tab = LeftMenuItem(leftList, self.tr("Users"),
QtGui.QIcon(":/user_icon/system-users.png"))
self.profileSummary = ProfileSummary(configparser, moduleparser, False,
self.ui.dockWidgetContents)
self.userSummary = UserSummary(configparser, moduleparser,
self.ui.dockWidgetContents)
self.ui.verticalLayout_5.addWidget(self.profileSummary)
self.ui.verticalLayout_5.addWidget(self.userSummary)
self.userSummary.hide()
self.ui.usersList.dragEnterEvent = self.dragEnterEvent
self.ui.usersList.dropEvent = self.usersDropEvent
self.ui.profilesTree.dragEnterEvent = self.dragEnterEvent
self.ui.profilesTree.dropEvent = self.profilesDropEvent
self.updateLists()
def updateLists(self):
"""Update users list and profiles tree
@param self A UsersPage instance
"""
self.ui.profilesTree.clear()
self.ui.usersList.clear()
self.profileSummary.setSummary()
self.userSummary.setSummary()
for p in self.configparser.getProfilesList():
P = QtGui.QTreeWidgetItem(self.ui.profilesTree,
[p])
P.setExpanded(True)
P.setIcon(0, QtGui.QIcon(":/edit_icon/profiles.png"))
for u in self.configparser.getProfileUsersList(p):
QtGui.QTreeWidgetItem(P, [u], 1000).setIcon(0,
QtGui.QIcon(":/user_icon/user.png"))
for u in self.configparser.getUsersList():
U = QtGui.QListWidgetItem(
QtGui.QIcon(":/user_icon/user.png"),
u, self.ui.usersList)
p = self.configparser.getUserProfile(u)
U.setToolTip(self.tr("Profile: <b>{0}</b>").format(p if p else "None"))
def show(self):
"""Show self widget
@param self A UsersPage instance
"""
self.updateLists()
QtGui.QWidget.show(self)
def activateProfileSummary(self, treeItem):
"""Show summary when a Profile was selected on self.profilesTree
@param self A UsersPage instance
@param treeItem A QtGui.QTreeWidgetItem profile object
"""
self.userSummary.hide()
if not treeItem: return
while treeItem.parent():
treeItem = treeItem.parent()
self.profileSummary.setSummary(treeItem.text(0))
self.ui.summaryDock.setWindowTitle(self.tr("Profile Summary:"))
self.profileSummary.show()
def activateUserSummary(self, listItem):
"""Show user summary when a user is selected on self.usersList
@param self A UsersPage instance
@param listItem A QtGui.QListWidgetItem user object
"""
self.profileSummary.hide()
if not listItem: return
self.userSummary.setSummary(listItem.text())
self.ui.summaryDock.setWindowTitle(self.tr("User Summary:"))
self.userSummary.show()
def addUsersToProfile(self, users = [], profile = ''):
"""Get the user in the self.usersList and add it to self.profilesTree
@param self A UsersPage instance
@param users A list of strings usernames to add to profile
@param profile A string containing the destiny profile name
"""
_users = deepcopy(users)
if not _users:
for U in self.ui.usersList.selectedItems():
try:
_users.append(U.text())
except: # If U.text() fail, is a tree item, not list item
if U.parent():
_users.append(U.text(0))
if not profile:
for P in self.ui.profilesTree.selectedItems():
while P.parent():
P = P.parent()
profile = P.text(0)
break
if not profile:
return
for u in _users:
self.configparser.setUserProfile(u, profile)
self.updateLists()
def delUsersFromProfile(self, users=[]):
"""Clean users profile of selected items in self.Users.profilesTree
@param self A Main() instance
@param users A list of strings usernames to remove from profiles
"""
_users = deepcopy(users)
if not _users:
for U in self.ui.profilesTree.selectedItems():
if U.parent():
_users.append(U.text(0))
for u in _users:
self.configparser.setUserProfile(u)
self.updateLists()
def addUser(self):
"""Ask for a username and add it to user's list
@param self A UsersPage instance
"""
dialog = AddUser(self.configparser, self)
dialog.exec_()
self.updateLists()
def delUser(self):
"""Delete selected user from config file
@param self A UsersPage
"""
users = [u.text() for u in self.ui.usersList.selectedItems()]
if users and QtGui.QMessageBox.warning(self, self.tr("Remove users"),
self.tr("Are you sure you want to delete these users?\n")
+','.join(users), QtGui.QMessageBox.Yes | QtGui.QMessageBox.No,
QtGui.QMessageBox.No) == QtGui.QMessageBox.Yes:
[self.configparser.delUser(u) for u in users]
self.updateLists()
def dragEnterEvent(self, event):
"""Qt Event of Drag actions
@param self A Main() instance
@param event A QtGui.QDragEnterEvent object
"""
if event.mimeData().hasFormat(
'application/x-qabstractitemmodeldatalist'):
event.accept()
else:
event.ignore()
def profilesDropEvent(self, event):
"""Qt Event of Drop actions on profiles tree of Users tab
@param self A Main() instance
@param event A QtGui.QDropEvent object
"""
users = []
if event.source() == self.ui.usersList:
for U in self.ui.usersList.selectedItems():
users.append(U.text())
elif event.source() == self.ui.profilesTree:
[users.append(U.text(0)) for U in \
self.ui.profilesTree.selectedItems() if U.parent()]
else:
return
profile = self.ui.profilesTree.itemAt(event.pos())
while profile.parent():
profile = profile.parent()
self.addUsersToProfile(users, profile.text(0))
def usersDropEvent(self, event):
"""Qt Event of Drop actions on users list of Users tab
@param self A Main() instance
@param event A QtGui.QDropEvent object
"""
if event.source() != self.ui.profilesTree:
return
users = [U.text(0) for U in event.source().selectedItems() \
if U.parent()]
self.delUsersFromProfile(users)
