[virt-tools-list] [virt-manager] [PATCH v2 4/4] char: Track/Show the state of virtio channels in channel details

[Lin Ma]

Signed-off-by: Lin Ma <lma at suse.com>
---
 ui/details.ui             | 25 +++++++++++++++++++++++++
 virtManager/connection.py |  7 +++++++
 virtManager/details.py    |  1 +
 virtinst/devices/char.py  |  4 +++-
 4 files changed, 36 insertions(+), 1 deletion(-)

diff --git a/ui/details.ui b/ui/details.ui
index 3018354b..13b71aeb 100644
--- a/ui/details.ui
+++ b/ui/details.ui
@@ -4438,6 +4438,19 @@
                                             <property name="top_attach">5</property>
                                           </packing>
                                         </child>
+                                        <child>
+                                          <object class="GtkLabel" id="char-target-state">
+                                            <property name="visible">True</property>
+                                            <property name="can_focus">False</property>
+                                            <property name="halign">start</property>
+                                            <property name="label" translatable="yes">label507</property>
+                                            <property name="selectable">True</property>
+                                          </object>
+                                          <packing>
+                                            <property name="left_attach">1</property>
+                                            <property name="top_attach">6</property>
+                                          </packing>
+                                        </child>
                                         <child>
                                           <object class="GtkLabel" id="char-source-host">
                                             <property name="visible">True</property>
@@ -4498,6 +4511,18 @@
                                             <property name="top_attach">5</property>
                                           </packing>
                                         </child>
+                                        <child>
+                                          <object class="GtkLabel" id="char-target-state-label">
+                                            <property name="visible">True</property>
+                                            <property name="can_focus">False</property>
+                                            <property name="halign">end</property>
+                                            <property name="label" translatable="yes">State:</property>
+                                          </object>
+                                          <packing>
+                                            <property name="left_attach">0</property>
+                                            <property name="top_attach">6</property>
+                                          </packing>
+                                        </child>
                                         <child>
                                           <object class="GtkLabel" id="char-source-path-label">
                                             <property name="visible">True</property>
diff --git a/virtManager/connection.py b/virtManager/connection.py
index 8539be7e..387ba6b0 100644
--- a/virtManager/connection.py
+++ b/virtManager/connection.py
@@ -771,6 +771,13 @@ class vmmConnection(vmmGObject):
         logging.debug("domain agent lifecycle event: domain=%s %s", name,
                 LibvirtEnumMap.domain_agent_lifecycle_str(state, reason))
 
+        obj = self.get_vm(name)
+
+        if obj:
+            self.idle_add(obj.recache_from_event_loop)
+        else:
+            self.schedule_priority_tick(pollvm=True, force=True)
+
     def _network_lifecycle_event(self, conn, network, state, reason, userdata):
         ignore = conn
         ignore = userdata
diff --git a/virtManager/details.py b/virtManager/details.py
index e30517f9..145101c2 100644
--- a/virtManager/details.py
+++ b/virtManager/details.py
@@ -2941,6 +2941,7 @@ class vmmDetails(vmmGObjectUI):
         show_ui("source_path")
         show_ui("target_type")
         show_ui("target_name")
+        show_ui("target_state")
 
     def refresh_hostdev_page(self):
         hostdev = self.get_hw_selection(HW_LIST_COL_DEVICE)
diff --git a/virtinst/devices/char.py b/virtinst/devices/char.py
index 3f364d76..4bbe4198 100644
--- a/virtinst/devices/char.py
+++ b/virtinst/devices/char.py
@@ -180,7 +180,7 @@ class _DeviceChar(Device):
                        "bind_host", "bind_port",
                        "source_mode", "source_host", "source_port",
                        "_source_path", "source_channel",
-                       "target_type", "target_name"]
+                       "target_type", "target_name", "target_state"]
 
     type = XMLProperty("./@type")
     _tty = XMLProperty("./@tty")
@@ -199,6 +199,8 @@ class _DeviceChar(Device):
     source_master = XMLProperty("./source/@master")
     source_slave = XMLProperty("./source/@slave")
 
+    target_state = XMLProperty("./target/@state")
+
 
     ###################
     # source handling #
-- 
2.15.1