Services tab

qubesmanager/settings.py

@@ -44,6 +44,7 @@ import subprocess
 import time
 import threading
 from operator import itemgetter
+from copy import copy
 
 from ui_settingsdlg import *
 from multiselectwidget import *
@@ -104,6 +105,11 @@ class VMSettingsWindow(Ui_SettingsDialog, QDialog):
         ####### devices tab
         self.__init_devices_tab__()
  
+        ####### services tab
+        self.__init_services_tab__()
+        self.add_srv_button.clicked.connect(self.__add_service__)
+        self.remove_srv_button.clicked.connect(self.__remove_service__)
+
         ####### apps tab
         if self.tabWidget.isTabEnabled(self.tabs_indices["applications"]):
             self.app_list = MultiSelectWidget(self)
@@ -147,6 +153,7 @@ class VMSettingsWindow(Ui_SettingsDialog, QDialog):
         ret = self.__apply_basic_tab__()
         self.__apply_advanced_tab__()
         self.__apply_devices_tab__()
+        self.__apply_services_tab__()
 
         if len(ret) > 0 :
             thread_monitor.set_error_msg('\n'.join(ret)) 
@@ -402,7 +409,7 @@ class VMSettingsWindow(Ui_SettingsDialog, QDialog):
 
         balancing_was_checked = ('meminfo-writer' in self.vm.services and self.vm.services['meminfo-writer']==True)
         if self.include_in_balancing.isChecked() != balancing_was_checked:
-            self.vm.services['meminfo-writer'] = self.include_in_balancing.isChecked()
+            self.new_srv_dict['meminfo-writer'] = self.include_in_balancing.isChecked()
             self.anything_changed = True
 
         #kernel changed
@@ -466,6 +473,44 @@ class VMSettingsWindow(Ui_SettingsDialog, QDialog):
             self.anything_changed = True
 
 
+    ######## services tab
+
+    def __init_services_tab__(self):
+        for srv in self.vm.services:
+            item = QListWidgetItem(srv)
+            if self.vm.services[srv] == True:
+                item.setCheckState(QtCore.Qt.Checked)
+            else:
+                item.setCheckState(QtCore.Qt.Unchecked)
+            self.services_list.addItem(item)
+        self.new_srv_dict = copy(self.vm.services)
+
+    def __add_service__(self):
+        srv = str(self.service_line_edit.text()).strip()
+        if srv != "" and srv not in self.new_srv_dict:
+            item = QListWidgetItem(srv)
+            item.setCheckState(QtCore.Qt.Checked)
+            self.services_list.addItem(item)
+            self.new_srv_dict[srv] = True
+
+    def __remove_service__(self):
+        row = self.services_list.currentRow()
+        if row:
+            item = self.services_list.takeItem(row)
+            print item.text()
+            del self.new_srv_dict[str(item.text())]
+
+    def __apply_services_tab__(self):
+        new_dict = {}
+        for r in range (self.services_list.count()):
+            item = self.services_list.item(r)
+            self.new_srv_dict[str(item.text())] = (item.checkState() == QtCore.Qt.Checked)
+        
+        if self.new_srv_dict != self.vm.services:
+            self.vm.services = self.new_srv_dict
+            self.anything_changed = True
+
+
     ######### firewall tab related
 
     def set_fw_model(self, model):

settingsdlg.ui

@@ -29,7 +29,7 @@
         <locale language="English" country="UnitedStates"/>
        </property>
        <property name="currentIndex">
-        <number>1</number>
+        <number>5</number>
        </property>
        <widget class="QWidget" name="basic_tab">
         <property name="locale">
@@ -748,17 +748,17 @@
        </widget>
        <widget class="QWidget" name="services_tab">
         <property name="enabled">
-         <bool>false</bool>
+         <bool>true</bool>
         </property>
         <attribute name="title">
          <string>Services</string>
         </attribute>
         <layout class="QGridLayout" name="gridLayout_5">
          <item row="0" column="0">
-          <widget class="QLineEdit" name="service_lineEdit"/>
+          <widget class="QLineEdit" name="service_line_edit"/>
          </item>
          <item row="0" column="1">
-          <widget class="QPushButton" name="add_button">
+          <widget class="QPushButton" name="add_srv_button">
            <property name="text">
             <string/>
            </property>
@@ -775,32 +775,7 @@
           </widget>
          </item>
          <item row="4" column="0" rowspan="2">
-          <widget class="QListWidget" name="services_list">
+          <widget class="QListWidget" name="services_list"/>
-           <item>
-            <property name="text">
-             <string>ntpd</string>
-            </property>
-            <property name="checkState">
-             <enum>Checked</enum>
-            </property>
-           </item>
-           <item>
-            <property name="text">
-             <string>cupsd</string>
-            </property>
-            <property name="checkState">
-             <enum>Checked</enum>
-            </property>
-           </item>
-           <item>
-            <property name="text">
-             <string>meminfo</string>
-            </property>
-            <property name="checkState">
-             <enum>Checked</enum>
-            </property>
-           </item>
-          </widget>
          </item>
          <item row="6" column="0" colspan="2">
           <widget class="QLabel" name="label_7">
@@ -824,7 +799,7 @@
           </widget>
          </item>
          <item row="4" column="1">
-          <widget class="QPushButton" name="remove_button">
+          <widget class="QPushButton" name="remove_srv_button">
            <property name="text">
             <string/>
            </property>