Toolbar actions for global settings, backup, restore

mainwindow.ui

@@ -274,6 +274,10 @@
    <addaction name="action_updatevm"/>
    <addaction name="separator"/>
    <addaction name="action_showallvms"/>
+   <addaction name="separator"/>
+   <addaction name="action_global_settings"/>
+   <addaction name="action_backup"/>
+   <addaction name="action_restore"/>
   </widget>
   <action name="action_createvm">
    <property name="icon">
@@ -512,16 +516,28 @@
    </property>
   </action>
   <action name="action_restore">
+   <property name="icon">
+    <iconset resource="resources.qrc">
+     <normaloff>:/restore.png</normaloff>:/restore.png</iconset>
+   </property>
    <property name="text">
     <string>Restore VMs from backup</string>
    </property>
   </action>
   <action name="action_backup">
+   <property name="icon">
+    <iconset resource="resources.qrc">
+     <normaloff>:/backup.png</normaloff>:/backup.png</iconset>
+   </property>
    <property name="text">
     <string>Backup VMs</string>
    </property>
   </action>
   <action name="action_global_settings">
+   <property name="icon">
+    <iconset resource="resources.qrc">
+     <normaloff>:/global-settings.png</normaloff>:/global-settings.png</iconset>
+   </property>
    <property name="text">
     <string>Global settings</string>
    </property>

resources.qrc

@@ -1,5 +1,8 @@
 <RCC>
   <qresource>
+    <file alias="restore.png">icons/restore.png</file>
+    <file alias="backup.png">icons/backup.png</file>
+    <file alias="global-settings.png">icons/global-settings.png</file>
     <file alias="off.png">icons/on-icon/off.png</file>
     <file alias="on.png">icons/on-icon/on.png</file>
     <file alias="mount.png">icons/mount.png</file>
@@ -33,4 +36,5 @@
     <file alias="showcpuload.png">icons/showcpuload.png</file>
     <file alias="firewall.png">icons/firewall.png</file>
   </qresource>
+  <qresource/>
 </RCC>