def __init__(self, parent=None):
QWidget.__init__(self)
global tipus
self.ui = Ui_Form()
self.ui.setupUi(self)
self.ui.pages.setCurrentIndex(0)
self.userIcon="/usr/share/kademar/utils/cadi/img/user.png"
self.userRootIcon="/usr/share/kademar/utils/cadi/img/user-password.png"
##### SIGNAL & SLOTS #####
self.connect(self.ui.b_sortir, SIGNAL("clicked()"), self.close)
self.connect(self.ui.b_cancel, SIGNAL("clicked()"), self.boto_cancel)
self.connect(self.ui.b_create, SIGNAL("clicked()"), self.boto_create)
self.connect(self.ui.b_delUser, SIGNAL("clicked()"), self.boto_delUser)
self.connect(self.ui.b_addUser, SIGNAL("clicked()"), self.boto_newUser)
self.connect(self.ui.list_user, SIGNAL(" currentRowChanged (int)"), self.enable_delUserButton)
self.connect(self.ui.b_modifyUser, SIGNAL("clicked()"), self.boto_modifyUser)
self.connect( self.ui.ch_pass, SIGNAL("stateChanged (int)"), self.changeModifyPass)
self.connect( self.ui.ch_username, SIGNAL("stateChanged (int)"), self.changeModifyUser)
self.connect(self.ui.b_cancel_2, SIGNAL("clicked()"), self.main)
self.connect(self.ui.b_modify, SIGNAL("clicked()"), self.saveModifications)
#### END SIGNAL & SLOTS ####
self.reloadUserList()
class panelUsers(QWidget):
def __init__(self, parent=None):
QWidget.__init__(self)
global tipus
self.ui = Ui_Form()
self.ui.setupUi(self)
self.ui.pages.setCurrentIndex(0)
self.userIcon="/usr/share/kademar/utils/cadi/img/user.png"
self.userRootIcon="/usr/share/kademar/utils/cadi/img/user-password.png"
##### SIGNAL & SLOTS #####
self.connect(self.ui.b_sortir, SIGNAL("clicked()"), self.close)
self.connect(self.ui.b_cancel, SIGNAL("clicked()"), self.boto_cancel)
self.connect(self.ui.b_create, SIGNAL("clicked()"), self.boto_create)
self.connect(self.ui.b_delUser, SIGNAL("clicked()"), self.boto_delUser)
self.connect(self.ui.b_addUser, SIGNAL("clicked()"), self.boto_newUser)
self.connect(self.ui.list_user, SIGNAL(" currentRowChanged (int)"), self.enable_delUserButton)
self.connect(self.ui.b_modifyUser, SIGNAL("clicked()"), self.boto_modifyUser)
self.connect( self.ui.ch_pass, SIGNAL("stateChanged (int)"), self.changeModifyPass)
self.connect( self.ui.ch_username, SIGNAL("stateChanged (int)"), self.changeModifyUser)
self.connect(self.ui.b_cancel_2, SIGNAL("clicked()"), self.main)
self.connect(self.ui.b_modify, SIGNAL("clicked()"), self.saveModifications)
#### END SIGNAL & SLOTS ####
self.reloadUserList()
def main(self):
self.ui.pages.setCurrentIndex(0)
def changeModifyUser(self, num):
if num==2:
num=1
self.ui.le_modify_user.setVisible(num)
self.ui.l_user.setVisible(num)
def changeModifyPass(self, num):
if num==2:
num=1
self.ui.le_modify_pass.setVisible(num)
self.ui.l_pass.setVisible(num)
def enable_delUserButton(self, num):
self.ui.l_warn.setVisible(0)
if num==0:
self.ui.b_delUser.setEnabled(0)
self.userSelected=self.uids[num][1]
self.uidSelected=self.uids[num][0]
self.ui.l_warn.setText(self.tr("Root user cannot be deleted"))
self.ui.l_warn.setVisible(1)
else:
self.userSelected=self.uids[num][1]
self.uidSelected=self.uids[num][0]
if not getoutput("users | grep "+str(self.userSelected)):
self.ui.b_delUser.setEnabled(1)
else:
self.ui.b_delUser.setEnabled(0)
self.ui.l_warn.setText(self.tr("Selected user it's logged in"))
self.ui.l_warn.setVisible(1)
#print self.userSelected
def reloadUserList(self):
#global uids,uidslliures
#cuenta:password:uid:gid:gecos:home:bash
self.ui.list_user.clear()
self.uids = []
self.llista=[]
self.uidslliures=[]
for l in open('/etc/passwd'):
self.campos = l.split(':')
if (int(self.campos[2])==0) or (int(self.campos[2])>999) and (int(self.campos[2])<60000):
self.llista.append(int(self.campos[2]))
self.llista.append(self.campos[0])
self.uids.append(self.llista)
self.llista=[]
for i in range(len(self.uids)):
a=QListWidgetItem(self.ui.list_user)
if self.uids[i][1].strip().lower()=='root':
a.setIcon(QIcon(self.userRootIcon))
else:
a.setIcon(QIcon(self.userIcon))
a.setText(self.uids[i][1].strip())
self.ui.list_user.addItem(a)
#if self.uids[i][1].strip().lower()<>'root':
#a=QListWidgetItem(self.ui.list_user)
#a.setText(self.uids[i][1].strip())
#a.setIcon(QIcon(self.userIcon))
#self.ui.list_user.addItem(a)
self.uidsocupats=[]
for i in self.uids:
self.uidsocupats.append(i[0])
for i in range(1000,2000):
if i not in self.uidsocupats:
self.uidslliures.append(i)
self.ui.b_delUser.setEnabled(0)
def boto_delUser(self):
self.userToRemove=self.userSelected
if self.userToRemove.lower()=="root":
QMessageBox.critical(self, self.tr("User Delete Error!"), self.tr("Root (Administrator) user cannot be removed."), QMessageBox.Ok)
else:
if QMessageBox.critical(self, self.tr("Delete User Question"), self.tr("Are you sure to delete %s user.\n Be sure, because this acction cannot be back." %(self.userToRemove) ) , QMessageBox.No, QMessageBox.Ok) == QMessageBox.Ok:
system("deluser "+str(self.userToRemove)) #user deletion
if QMessageBox.critical(self, self.tr("Delete User Data?"), self.tr("Do you want to remove all user data on his home?.\n Be sure, because this acction cannot be back.") , QMessageBox.No, QMessageBox.Ok) == QMessageBox.Ok:
system("rm -fr /home/"+str(self.userToRemove))
self.ui.pages.setCurrentIndex(0)
self.reloadUserList()
def boto_newUser(self):
self.ui.pages.setCurrentIndex(1)
for i in [ self.ui.le_user, self.ui.le_login, self.ui.le_passwd, self.ui.le_passwd2 ]:
i.setText("")
def boto_cancel(self):
self.ui.pages.setCurrentIndex(0)
def boto_create(self):
password=self.ui.le_passwd.text()
uid=self.uidslliures[0]
gid=100
gecos=str(self.ui.le_login.text()).strip().lower().title()
cuenta=self.ui.le_login.text()
home='/home/'+cuenta
bash='/bin/bash'
if not path.exists(home):
crea_home="creahome_si"
print "Crea Home SI"
else:
crea_home="creahome_no"
print "Crea Home NO"
linia=cuenta+':'+password+':'+str(uid)+':'+str(gid)+':'+gecos+':'+home+':'+bash
system('echo '+str(linia)+' > /tmp/usu.txt')
system('/usr/sbin/newusers /tmp/usu.txt')
system('rm -f /tmp/usu.txt')
QApplication.processEvents()
#Si el path no existeix, vol dir que l'usuari es NOU, sino esta sobreescriguent un usuari antic, llavors no tocarem res
if crea_home=="creahome_si":
system('mkdir -p "'+str(home)+'"')
QApplication.processEvents()
system('cp -Rfr /etc/skel/* '+str(home)+'\n')
QApplication.processEvents()
system('cp -Rfr /etc/skel/.??* '+str(home)+'\n')
print "Home='"+str(home)+"'"
QApplication.processEvents()
#Script per ultimar la creació del perfil d'usuari
print 'sh scripts/crea_perfil_usuari '+str(cuenta)+' '+str(crea_home)
system('sh scripts/crea_perfil_usuari '+str(cuenta)+' "'+str(crea_home)+'"')
self.ui.pages.setCurrentIndex(0)
self.reloadUserList()
def boto_modifyUser(self):
#initial preparation
self.ui.le_modify_pass.setText("")
self.ui.le_modify_user.setText(getoutput('grep '+str(self.uidSelected)+': /etc/passwd | grep '+str(self.userSelected)+' | cut -d: -f5'))
for i in [ self.ui.le_modify_pass, self.ui.le_modify_user, self.ui.l_user, self.ui.l_pass ]:
i.setVisible(0)
self.ui.ch_pass.setChecked(0)
self.ui.ch_username.setChecked(0)
self.ui.pages.setCurrentIndex(2)
def saveModifications(self):
if self.ui.ch_pass.isChecked():
system("sh scripts/change_user_password "+str(self.userSelected)+" '"+str(self.ui.le_modify_pass.text())+"'")
if self.ui.ch_username.isChecked():
self.nounom=self.ui.le_modify_user.text()
if self.nounom<>"":
system('sed s,"`grep '+str(self.uidSelected)+': /etc/passwd | grep '+str(self.userSelected)+' | cut -d: -f5`","'+str(self.nounom)+'",g -i /etc/passwd')
self.ui.pages.setCurrentIndex(0)
self.reloadUserList()
#app = QApplication(sys.argv)
#preferencies = preferencies()
#preferencies.show()
#app.exec_()
