v0.12: Added pause/resume option to device context menu

app.glade

@@ -593,6 +593,29 @@
 			<property name="image">menu-popup-show-id-image</property>
 		</object>
 	</child>
+	<child>
+		<object class="GtkImageMenuItem" id="menu-popup-pause-device">
+			<property name="visible">True</property>
+			<property name="can_focus">False</property>
+			<property name="label" translatable="yes">gtk-media-pause</property>
+			<property name="use_underline">True</property>
+			<property name="use_stock">True</property>
+			<property name="always_show_image">True</property>
+			<signal name="activate" handler="cb_menu_popup_pause_device" swapped="no"/>
+		</object>
+	</child>
+	<child>
+		<object class="GtkImageMenuItem" id="menu-popup-resume-device">
+			<property name="visible">True</property>
+			<property name="can_focus">False</property>
+			<property name="label" translatable="yes">Resume</property>
+			<property name="image">menu-popup-resume-image</property>
+			<property name="use_underline">True</property>
+			<property name="use_stock">True</property>
+			<property name="always_show_image">True</property>
+			<signal name="activate" handler="cb_menu_popup_resume_device" swapped="no"/>
+		</object>
+	</child>
 	<child>
 		<object class="GtkImageMenuItem" id="menu-popup-delete-device">
 			<property name="visible">True</property>
@@ -987,6 +1010,13 @@
 	<property name="can_focus">False</property>
 	<property name="icon-name">folder-open</property>
 </object>
+
+<object class="GtkImage" id="menu-popup-resume-image">
+	<property name="visible">True</property>
+	<property name="can_focus">False</property>
+	<property name="icon-name">gtk-media-play</property>
+</object>
+
 <!-- /Popup menu icon images -->
 
 </interface>

syncthing_gtk/app.py

@@ -1643,6 +1643,8 @@ def cb_popup_menu_device(self, box, button, time):
 		b = box["id"] != self.daemon.get_my_id()
 		self["menu-popup-edit-device"].set_visible(b)
 		self["menu-popup-delete-device"].set_visible(b)
+		self["menu-popup-pause-device"].set_visible(box.get_status() != _("Paused"))
+		self["menu-popup-resume-device"].set_visible(box.get_status() == _("Paused"))
 		self["popup-menu-device"].popup(None, None, None, None, button, time)
 
 	def cb_menu_popup(self, source, menu):
@@ -1704,9 +1706,16 @@ def cb_menu_popup_override(self, *a):
 
 	def cb_menu_popup_delete_device(self, *a):
 		""" Handler for other 'edit' context menu item """
-		# Editing device
 		self.check_delete("device", self.rightclick_box["id"], self.rightclick_box.get_title())
 
+	def cb_menu_popup_pause_device(self, *a):
+		""" Handler for 'resume device' context menu item """
+		self.daemon.pause(self.rightclick_box["id"])
+
+	def cb_menu_popup_resume_device(self, *a):
+		""" Handler for 'resume device' context menu item """
+		self.daemon.resume(self.rightclick_box["id"])
+
 	def check_delete(self, mode, id, name):
 		"""
 		Asks user if he really wants to do what he just asked to do

syncthing_gtk/daemon.py

@@ -1254,21 +1254,27 @@ def is_connected(self):
 		""" Returns True if daemon is known to be alive """
 		return self._connected
 
-	def rescan(self, folder_id, path=None):
-		""" Asks daemon to rescan entire folder or specified path """
+	def pause(self, device_id):
+		""" Pauses synchronization with specified device """
+		self._rest_post("system/pause?device=%s" % (device_id,), {}, lambda *a: a, lambda *a: log.error(a), device_id)
+
+	def resume(self, device_id):
+		""" Resumes synchronization with specified device """
 		def on_error(*a):
 			log.error(a)
+		self._rest_post("system/resume?device=%s" % (device_id,), {}, lambda *a: a, lambda *a: log.error(a), device_id)
+
+	def rescan(self, folder_id, path=None):
+		""" Asks daemon to rescan entire folder or specified path """
 		if path is None:
-			self._rest_post("db/scan?folder=%s" % (folder_id,), {}, lambda *a: a, on_error, folder_id)
+			self._rest_post("db/scan?folder=%s" % (folder_id,), {}, lambda *a: a, lambda *a: log.error(a), folder_id)
 		else:
 			path_enc = urllib.quote(path.encode('utf-8'), ''.encode('utf-8'))
 			self._rest_post("db/scan?folder=%s&sub=%s" % (folder_id, path_enc), {}, lambda *a: a, on_error, folder_id)
 
 	def override(self, folder_id):
 		""" Asks daemon to override changes made in specified folder """
-		def on_error(*a):
-			log.error(a)
-		self._rest_post("model/override?folder=%s" % (folder_id,), {}, lambda *a: a, on_error, folder_id)
+		self._rest_post("model/override?folder=%s" % (folder_id,), {}, lambda *a: a, lambda *a: log.error(a), folder_id)
 
 	def request_events(self):
 		"""