resetreboot/stevedore
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Added some status message to the status bar

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This commit is contained in:
José Carlos Cuevas 2014-07-10 12:37:20 +02:00
parent a15e7728a4
commit 61604889c7
1 changed files with 33 additions and 11 deletions
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44
src/stevedore.py
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@ -46,8 +46,11 @@ class MainWindow(Gtk.Application):
# Add window to the App and show it
self.window = self.builder.get_object('MainWindow')
self.status_bar = self.builder.get_object('AppStatus')
self.status_context_id = self.status_bar.get_context_id('main_app')
self.add_window(self.window)
self.window.show()
self.set_app_status(u'Not connected to Docker server.')
def refresh_views(self, refresh_iface = True):
"""
@ -106,27 +109,47 @@ class MainWindow(Gtk.Application):
return final_format % locals()
return final_format % dict(symbol = symbols[0], value = size_in_bytes)
def set_app_status(self, message):
"""
Shows the current application status in the status bar
"""
try:
self.status_bar.pop(self.status_context_id)
except:
pass
self.status_bar.push(self.status_context_id, message)
# Events and "natural" callbacks
def on_MainWindow_delete_event(self, obj, event = None):
"on_MainWindow_delete_event activated"
print 'on_MainWindow_delete_event activated'
"""
The main window is deleted
"""
pass
# Action callbacks
### Action callbacks ###
def on_connect_action_activate(self, obj, event = None):
"""
Connection action has been triggered
"""
# TODO: Get the parameters from configuration
# try:
self.docker = DockerInterface()
self.refresh_views(refresh_iface = False)
try:
self.set_app_status(u"Connecting to Docker server...")
self.docker = DockerInterface()
# except Exception as e:
# # FIXME: Show a nicer message with a MessageBox
# print u"Error connecting to Docker Server: " + unicode(e)
# self.docker = None
except Exception as e:
# FIXME: Show a nicer message with a MessageBox
self.set_app_status(u"Error connecting to Docker Server: " + unicode(e))
self.docker = None
return
self.set_app_status(u"Connected to Docker server successfully. Fetching container and image data.")
self.refresh_views(refresh_iface = False)
self.set_app_status(u"Connected to Docker server.")
def on_preferences_action_activate(self, obj, event = None):
"""
@ -139,7 +162,6 @@ class MainWindow(Gtk.Application):
"""
The user wants to reload the listings
"""
print "on_refresh_action_activate"
self.refresh_views()
def on_start_action_activate(self, obj, event = None):