added ability to do periodic plugin update checks (every 24 hours) and resized...

added ability to do periodic plugin update checks (every 24 hours) and resized window to fit omemo plugin name properly

plugin_installer/config_dialog.ui

@@ -5,8 +5,8 @@
     <property name="can_focus">False</property>
     <child>
       <object class="GtkHPaned" id="hpaned2">
-        <property name="width_request">600</property>
-        <property name="height_request">350</property>
+        <property name="width_request">1024</property>
+        <property name="height_request">480</property>
         <property name="visible">True</property>
         <property name="can_focus">True</property>
         <property name="position">340</property>
@@ -363,6 +363,25 @@
             <property name="position">1</property>
           </packing>
         </child>
+        <child>
+          <object class="GtkCheckButton" id="check_update_periodically">
+            <property name="label" translatable="yes">Check update every 24 hours</property>
+            <property name="use_action_appearance">False</property>
+            <property name="visible">True</property>
+            <property name="can_focus">False</property>
+            <property name="receives_default">False</property>
+            <property name="use_action_appearance">False</property>
+            <property name="focus_on_click">False</property>
+            <property name="xalign">0.5</property>
+            <property name="draw_indicator">True</property>
+            <signal name="toggled" handler="on_check_update_periodically_toggled" swapped="no"/>
+          </object>
+          <packing>
+            <property name="expand">False</property>
+            <property name="fill">True</property>
+            <property name="position">2</property>
+          </packing>
+        </child>
         <child>
           <object class="GtkCheckButton" id="TLS">
             <property name="label" translatable="yes">Use TLS transport</property>
@@ -379,7 +398,7 @@
           <packing>
             <property name="expand">False</property>
             <property name="fill">True</property>
-            <property name="position">2</property>
+            <property name="position">3</property>
           </packing>
         </child>
       </object>

plugin_installer/plugin_installer.py

@@ -68,6 +68,7 @@ class PluginInstaller(GajimPlugin):
         self.config_dialog = PluginInstallerPluginConfigDialog(self)
         self.config_default_values = {'ftp_server': ('ftp.gajim.org', ''),
                                       'check_update': (True, ''),
+                                      'check_update_periodically': (True, ''),
                                       'TLS': (True, ''),}
         self.window = None
         self.progressbar = None
@@ -150,6 +151,9 @@ class PluginInstaller(GajimPlugin):
                             to_update.append(config.get('info', 'name'))
                 con.quit()
                 GLib.idle_add(self.warn_update, to_update)
+                # check for updates at least once every 24 hours
+                if self.config['check_update_periodically']:
+                    self.timeout_id = GLib.timeout_add_seconds(24*3600, self.check_update)
             except Exception as e:
                 log.debug('Ftp error when check updates: %s' % str(e))
         ftp = Ftp(self)
@@ -631,6 +635,8 @@ class PluginInstallerPluginConfigDialog(GajimPluginConfigDialog):
         widget.set_text(str(self.plugin.config['ftp_server']))
         self.xml.get_object('check_update').set_active(
             self.plugin.config['check_update'])
+        self.xml.get_object('check_update_periodically').set_active(
+            self.plugin.config['check_update_periodically'])
         self.xml.get_object('TLS').set_active(self.plugin.config['TLS'])
 
     def on_hide(self, widget):
@@ -640,5 +646,8 @@ class PluginInstallerPluginConfigDialog(GajimPluginConfigDialog):
     def on_check_update_toggled(self, widget):
         self.plugin.config['check_update'] = widget.get_active()
 
+    def on_check_update_periodically_toggled(self, widget):
+        self.plugin.config['check_update_periodically'] = widget.get_active()
+
     def on_tls_toggled(self, widget):
         self.plugin.config['TLS'] = widget.get_active()