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Allow assets to be located in a dev scenario. Dont fail if no dbus connection is possible

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This commit is contained in:
Daniel P. Berrange 2006-06-12 11:20:04 -04:00
parent d8ef50cb2d
commit bb9bf44a96
1 changed files with 47 additions and 37 deletions
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84
src/gnome-virt-manager.py.in
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@ -13,6 +13,7 @@ from time import time
import re
import os
import os.path
import sys
import libvirt
import matplotlib
@ -27,8 +28,16 @@ from matplotlib.numerix import arange, sin, pi
appname = "::PACKAGE::"
gconf_dir = "/apps/" + appname
asset_dir = "::ASSETDIR::"
glade_dir = asset_dir
icon_dir = asset_dir + "/pixmaps"
# Hack for dev purposes
if os.path.exists(os.getcwd() + "/src/" + appname + ".glade"):
glade_dir = os.getcwd() + "/src"
if os.path.exists(os.getcwd() + "/pixmaps/icon_run.png"):
icon_dir = os.getcwd() + "/pixmaps"
VMLIST_SORT_NAME = 1
VMLIST_SORT_CPU_USAGE = 2
@ -36,13 +45,9 @@ VMLIST_SORT_MEMORY_USAGE = 3
VMLIST_SORT_DISK_USAGE = 4
VMLIST_SORT_NETWORK_USAGE = 5
# Hack for dev purposes
if os.path.exists("./" + appname + ".glade"):
asset_dir = "."
class vmmAbout:
def __init__(self):
self.window = gtk.glade.XML(asset_dir + "/" + appname + ".glade", "vmm-about")
self.window = gtk.glade.XML(glade_dir + "/" + appname + ".glade", "vmm-about")
self.window.get_widget("vmm-about").hide()
self.window.signal_autoconnect({
@ -61,7 +66,7 @@ class vmmAbout:
class vmmConsole:
def __init__(self, engine, vmuuid, name):
self.window = gtk.glade.XML(asset_dir + "/" + appname + ".glade", "vmm-console")
self.window = gtk.glade.XML(glade_dir + "/" + appname + ".glade", "vmm-console")
self.engine = engine
self.vmuuid = vmuuid
self.lastStatus = None
@ -71,19 +76,19 @@ class vmmConsole:
topwin.set_title(name + " " + topwin.get_title())
self.window.get_widget("control-run").set_icon_widget(gtk.Image())
self.window.get_widget("control-run").get_icon_widget().set_from_file(asset_dir + "/pixmaps/icon_run.png")
self.window.get_widget("control-run").get_icon_widget().set_from_file(icon_dir + "/icon_run.png")
self.window.get_widget("control-pause").set_icon_widget(gtk.Image())
self.window.get_widget("control-pause").get_icon_widget().set_from_file(asset_dir + "/pixmaps/icon_pause.png")
self.window.get_widget("control-pause").get_icon_widget().set_from_file(icon_dir + "/icon_pause.png")
self.window.get_widget("control-shutdown").set_icon_widget(gtk.Image())
#self.window.get_widget("control-shutdown").get_icon_widget().set_from_file(asset_dir + "/pixmaps/icon_run.png")
#self.window.get_widget("control-shutdown").get_icon_widget().set_from_file(icon_dir + "/icon_run.png")
self.window.get_widget("control-terminal").set_icon_widget(gtk.Image())
self.window.get_widget("control-terminal").get_icon_widget().set_from_file(asset_dir + "/pixmaps/icon_launch_term.png")
self.window.get_widget("control-terminal").get_icon_widget().set_from_file(icon_dir + "/icon_launch_term.png")
self.window.get_widget("control-snapshot").set_icon_widget(gtk.Image())
self.window.get_widget("control-snapshot").get_icon_widget().set_from_file(asset_dir + "/pixmaps/icon_snapshot.png")
self.window.get_widget("control-snapshot").get_icon_widget().set_from_file(icon_dir + "/icon_snapshot.png")
self.window.signal_autoconnect({
@ -178,7 +183,7 @@ class vmmConsole:
class vmmDetails:
def __init__(self, engine, vmuuid, name):
self.window = gtk.glade.XML(asset_dir + "/" + appname + ".glade", "vmm-details")
self.window = gtk.glade.XML(glade_dir + "/" + appname + ".glade", "vmm-details")
self.engine = engine
self.vmuuid = vmuuid
self.lastStatus = None
@ -191,31 +196,31 @@ class vmmDetails:
self.window.get_widget("overview-uuid").set_text(vmuuid)
self.window.get_widget("control-run").set_icon_widget(gtk.Image())
self.window.get_widget("control-run").get_icon_widget().set_from_file(asset_dir + "/pixmaps/icon_run.png")
self.window.get_widget("control-run").get_icon_widget().set_from_file(icon_dir + "/icon_run.png")
self.window.get_widget("control-pause").set_icon_widget(gtk.Image())
self.window.get_widget("control-pause").get_icon_widget().set_from_file(asset_dir + "/pixmaps/icon_pause.png")
self.window.get_widget("control-pause").get_icon_widget().set_from_file(icon_dir + "/icon_pause.png")
self.window.get_widget("control-shutdown").set_icon_widget(gtk.Image())
#self.window.get_widget("control-shutdown").get_icon_widget().set_from_file(asset_dir + "/pixmaps/icon_run.png")
#self.window.get_widget("control-shutdown").get_icon_widget().set_from_file(icon_dir + "/icon_run.png")
self.window.get_widget("control-terminal").set_icon_widget(gtk.Image())
self.window.get_widget("control-terminal").get_icon_widget().set_from_file(asset_dir + "/pixmaps/icon_launch_term.png")
self.window.get_widget("control-terminal").get_icon_widget().set_from_file(icon_dir + "/icon_launch_term.png")
self.window.get_widget("control-snapshot").set_icon_widget(gtk.Image())
self.window.get_widget("control-snapshot").get_icon_widget().set_from_file(asset_dir + "/pixmaps/icon_snapshot.png")
self.window.get_widget("control-snapshot").get_icon_widget().set_from_file(icon_dir + "/icon_snapshot.png")
self.window.get_widget("hw-panel").set_show_tabs(False)
hwListModel = gtk.ListStore(int, str, gtk.gdk.Pixbuf)
self.window.get_widget("hw-list").set_model(hwListModel)
hwListModel.append([0, "Processor", gtk.gdk.pixbuf_new_from_file(asset_dir + "/pixmaps/icon_cpu.png")])
#hwListModel.append([1, "Memory", gtk.gdk.pixbuf_new_from_file(asset_dir + "/pixmaps/icon_ram.png")])
hwListModel.append([1, "Memory", gtk.gdk.pixbuf_new_from_file(asset_dir + "/pixmaps/icon_cpu.png")])
hwListModel.append([2, "Disk", gtk.gdk.pixbuf_new_from_file(asset_dir + "/pixmaps/icon_hdd.png")])
hwListModel.append([3, "Network", gtk.gdk.pixbuf_new_from_file(asset_dir + "/pixmaps/icon_ethernet.png")])
hwListModel.append([4, "Add hardware", gtk.gdk.pixbuf_new_from_file(asset_dir + "/pixmaps/icon_addnew.png")])
hwListModel.append([0, "Processor", gtk.gdk.pixbuf_new_from_file(icon_dir + "/icon_cpu.png")])
#hwListModel.append([1, "Memory", gtk.gdk.pixbuf_new_from_file(icon_dir + "/icon_ram.png")])
hwListModel.append([1, "Memory", gtk.gdk.pixbuf_new_from_file(icon_dir + "/icon_cpu.png")])
hwListModel.append([2, "Disk", gtk.gdk.pixbuf_new_from_file(icon_dir + "/icon_hdd.png")])
hwListModel.append([3, "Network", gtk.gdk.pixbuf_new_from_file(icon_dir + "/icon_ethernet.png")])
hwListModel.append([4, "Add hardware", gtk.gdk.pixbuf_new_from_file(icon_dir + "/icon_addnew.png")])
self.window.get_widget("hw-list").get_selection().connect("changed", self.hw_selected)
@ -431,7 +436,7 @@ class vmmDetails:
class vmmPreferences:
def __init__(self, engine):
self.window = gtk.glade.XML(asset_dir + "/" + appname + ".glade", "vmm-preferences")
self.window = gtk.glade.XML(glade_dir + "/" + appname + ".glade", "vmm-preferences")
self.engine = engine
self.window.get_widget("vmm-preferences").hide()
@ -473,7 +478,7 @@ class vmmPreferences:
class vmmManager:
def __init__(self, engine):
self.window = gtk.glade.XML(asset_dir + "/" + appname + ".glade", "vmm-manager")
self.window = gtk.glade.XML(glade_dir + "/" + appname + ".glade", "vmm-manager")
self.engine = engine
self.prepare_vmlist()
@ -929,13 +934,13 @@ class vmmStats:
self.record = {}
self.status_icons = {
"blocked": gtk.gdk.pixbuf_new_from_file(asset_dir + "/pixmaps/state_blocked.png"),
"crashed": gtk.gdk.pixbuf_new_from_file(asset_dir + "/pixmaps/state_crashed.png"),
"paused": gtk.gdk.pixbuf_new_from_file(asset_dir + "/pixmaps/state_paused.png"),
"running": gtk.gdk.pixbuf_new_from_file(asset_dir + "/pixmaps/state_running.png"),
"shutdown": gtk.gdk.pixbuf_new_from_file(asset_dir + "/pixmaps/state_shutdown.png"),
"shutoff": gtk.gdk.pixbuf_new_from_file(asset_dir + "/pixmaps/state_shutoff.png"),
"idle": gtk.gdk.pixbuf_new_from_file(asset_dir + "/pixmaps/state_idle.png"),
"blocked": gtk.gdk.pixbuf_new_from_file(icon_dir + "/state_blocked.png"),
"crashed": gtk.gdk.pixbuf_new_from_file(icon_dir + "/state_crashed.png"),
"paused": gtk.gdk.pixbuf_new_from_file(icon_dir + "/state_paused.png"),
"running": gtk.gdk.pixbuf_new_from_file(icon_dir + "/state_running.png"),
"shutdown": gtk.gdk.pixbuf_new_from_file(icon_dir + "/state_shutdown.png"),
"shutoff": gtk.gdk.pixbuf_new_from_file(icon_dir + "/state_shutoff.png"),
"idle": gtk.gdk.pixbuf_new_from_file(icon_dir + "/state_idle.png"),
}
self.engine.connect_to_signal("vm_added", self.vm_added)
@ -1121,7 +1126,7 @@ class vmmStats:
class vmmEngine:
def __init__(self):
self.config = None
self.vmm = libvirt.openReadOnly(None)
self.vmm = libvirt.openReadOnly("test:///default")
#self.vmm = libvirt.open(None)
self.windowManager = None
self.windowPreferences = None
@ -1282,9 +1287,14 @@ class vmmRemote(dbus.service.Object):
# Run me!
def main():
engine = vmmEngine()
bus = dbus.SessionBus()
name = dbus.service.BusName("com.redhat.virt.manager.ui", bus=bus)
remote = vmmRemote(engine, name)
try:
bus = dbus.SessionBus()
name = dbus.service.BusName("com.redhat.virt.manager.ui", bus=bus)
remote = vmmRemote(engine, name)
except:
print str(sys.exc_info()[0]) + " " + str(sys.exc_info()[1])
print "Could not initialize DBus sub-system, disabling bus service"
engine.show_manager()
gtk.main()