Mercurial Repositories > eric / file diff

--- a/Preferences/ConfigurationPages/CooperationPage.py	Wed Mar 31 12:52:59 2010 +0000
+++ b/Preferences/ConfigurationPages/CooperationPage.py	Wed Mar 31 17:11:28 2010 +0000
@@ -7,6 +7,9 @@
 Module implementing the Cooperation configuration page.
 """
 
+from PyQt4.QtCore import pyqtSlot, QRegExp
+from PyQt4.QtGui import QRegExpValidator, QValidator
+
 from .ConfigurationPageBase import ConfigurationPageBase
 from .Ui_CooperationPage import Ui_CooperationPage
 
@@ -24,6 +27,13 @@
         self.setupUi(self)
         self.setObjectName("CooperationPage")
         
+        self.__bannedUserValidator = QRegExpValidator(
+            QRegExp("[a-zA-Z0-9.-]+@"
+                    "(?:(?:2(?:[0-4][0-9]|5[0-5])|[01]?[0-9]{1,2})\.){3}"
+                    "(?:2(?:[0-4][0-9]|5[0-5])|[01]?[0-9]{1,2})"), 
+            self.bannedUserEdit)
+        self.bannedUserEdit.setValidator(self.__bannedUserValidator)
+        
         # set initial values
         self.autostartCheckBox.setChecked(
             Preferences.getCooperation("AutoStartServer"))
@@ -35,6 +45,9 @@
             Preferences.getCooperation("MaxPortsToTry"))
         self.autoAcceptCheckBox.setChecked(
             Preferences.getCooperation("AutoAcceptConnections"))
+        
+        self.bannedUsersList.addItems(list(sorted(
+            Preferences.getCooperation("BannedUsers"))))
     
     def save(self):
         """
@@ -50,6 +63,49 @@
             self.serverPortSpin.value())
         Preferences.setCooperation("MaxPortsToTry", 
             self.portToTrySpin.value())
+        
+        bannedUsers = []
+        for row in range(self.bannedUsersList.count()):
+            bannedUsers.append(self.bannedUsersList.item(row).text())
+        Preferences.setCooperation("BannedUsers", bannedUsers)
+    
+    @pyqtSlot()
+    def on_bannedUsersList_itemSelectionChanged(self):
+        """
+        Private slot to react on changes of selected banned users.
+        """
+        self.deleteBannedUsersButton.setEnabled(
+            len(self.bannedUsersList.selectedItems()) > 0)
+    
+    @pyqtSlot(str)
+    def on_bannedUserEdit_textChanged(self, txt):
+        """
+        Private slot to handle the user entering a banned user.
+        
+        @param txt text entered by the user (string)
+        """
+        self.addBannedUserButton.setEnabled(
+            self.__bannedUserValidator.validate(txt, len(txt))[0] == \
+                QValidator.Acceptable)
+    
+    @pyqtSlot()
+    def on_deleteBannedUsersButton_clicked(self):
+        """
+        Private slot to remove the selected users from the list of 
+        banned users.
+        """
+        for itm in self.bannedUsersList.selectedItems():
+            row = self.bannedUsersList.row(itm)
+            itm = self.bannedUsersList.takeItem(row)
+            del itm
+    
+    @pyqtSlot()
+    def on_addBannedUserButton_clicked(self):
+        """
+        Private slot to add a user to the list of banned users.
+        """
+        self.bannedUsersList.addItem(self.bannedUserEdit.text())
+        self.bannedUserEdit.clear()
     
 def create(dlg):
     """