def refresh_device_list(self):
treeview_backups_model = self.xml.get_widget('treeview_backups').get_model()
treeview_backups_model.clear()
known_backups = backup.get_known_backups()
for t in known_backups:
uuid = t['uuid']
paths = backup.get_dev_paths_for_uuid(t['uuid'])
drive_name = 'UUID: '+ t['uuid']
for path in paths:
if 'disk/by-id' in path:
drive_name = path[path.index('disk/by-id')+11:]
free_space = util.humanize_bytes(backup.get_free_space(t['uuid']))
drive_name = backup.get_mount_point_for_uuid(t['uuid']) + ' (%s free)' % free_space
s = "<b>Drive:</b> %s\n<b>Source:</b> <i>%s</i>:%s\n" % (util.pango_escape(drive_name), util.pango_escape(t['host']), util.pango_escape(t['path']), )
if backup.is_dev_present(t['uuid']) and backup.get_hostname()==t['host']:
s += "<b>Status:</b> Drive is ready for backups"
else:
if backup.is_dev_present(t['uuid']) and backup.get_hostname()!=t['host']:
s += "<b>Status:</b> Backup available for export only (was created on another computer)"
else:
s += "<b>Status:</b> Drive is unavailable (please attach)"
if backup.get_device_type(uuid)=='gvfs':
icon = self.main_window.render_icon(gtk.STOCK_NETWORK, gtk.ICON_SIZE_DIALOG)
elif backup.get_device_type(uuid)=='local':
icon = self.main_window.render_icon(gtk.STOCK_HARDDISK, gtk.ICON_SIZE_DIALOG)
else:
icon = self.main_window.render_icon(gtk.STOCK_DIALOG_QUESTION, gtk.ICON_SIZE_DIALOG)
treeview_backups_model.append( (icon, s, backup.is_dev_present(t['uuid']), t['uuid'], t['host'], t['path']) )
if known_backups:
treeview_backups_model.append( (self.main_window.render_icon(gtk.STOCK_ADD, gtk.ICON_SIZE_DIALOG), 'Double-click here to create a new backup...', True, None, None, None) )
else:
treeview_backups_model.append( (self.main_window.render_icon(gtk.STOCK_ADD, gtk.ICON_SIZE_DIALOG), 'No existing backups found.\nDouble-click here to create a new backup...', True, None, None, None) )
def refresh_device_list(self):
treeview_backups_model = self.xml.get_widget(
'treeview_backups').get_model()
treeview_backups_model.clear()
writable_devices = backup.get_writable_devices()
for uuid in writable_devices:
path = backup.get_mount_point_for_uuid(uuid)
if backup.get_device_type(uuid) == 'gvfs':
icon = self.main_window.render_icon(gtk.STOCK_NETWORK,
gtk.ICON_SIZE_DIALOG)
elif backup.get_device_type(uuid) == 'local':
icon = self.main_window.render_icon(gtk.STOCK_HARDDISK,
gtk.ICON_SIZE_DIALOG)
else:
icon = self.main_window.render_icon(gtk.STOCK_DIALOG_QUESTION,
gtk.ICON_SIZE_DIALOG)
free_space = util.humanize_bytes(backup.get_free_space(uuid))
s = "<b>Drive:</b> %s\n<b>Mount Point:</b> %s\n<b>Free Space:</b> %s" % (
util.pango_escape(uuid), util.pango_escape(path),
util.pango_escape(free_space))
treeview_backups_model.append(
(icon, s, backup.is_dev_present(uuid), uuid))
if not writable_devices:
icon = self.main_window.render_icon(gtk.STOCK_INFO,
gtk.ICON_SIZE_DIALOG)
s = 'In order to create a backup, Flyback needs a hard drive\nother than the one your computer boots from.\n(preferably external and removable) Please plug one\ninto a free USB or eSATA port...'
treeview_backups_model.append((icon, s, False, None))
self.xml.get_widget('button_new').set_sensitive(False)
else:
self.xml.get_widget('button_new').set_sensitive(True)
def refresh_device_list(self):
treeview_backups_model = self.xml.get_widget("treeview_backups").get_model()
treeview_backups_model.clear()
known_backups = backup.get_known_backups()
for t in known_backups:
uuid = t["uuid"]
paths = backup.get_dev_paths_for_uuid(t["uuid"])
drive_name = "UUID: " + t["uuid"]
for path in paths:
if "disk/by-id" in path:
drive_name = path[path.index("disk/by-id") + 11 :]
free_space = util.humanize_bytes(backup.get_free_space(t["uuid"]))
drive_name = backup.get_mount_point_for_uuid(t["uuid"]) + " (%s free)" % free_space
s = "<b>Drive:</b> %s\n<b>Source:</b> <i>%s</i>:%s\n" % (
util.pango_escape(drive_name),
util.pango_escape(t["host"]),
util.pango_escape(t["path"]),
)
if backup.is_dev_present(t["uuid"]) and backup.get_hostname() == t["host"]:
s += "<b>Status:</b> Drive is ready for backups"
else:
if backup.is_dev_present(t["uuid"]) and backup.get_hostname() != t["host"]:
s += "<b>Status:</b> Backup available for export only (was created on another computer)"
else:
s += "<b>Status:</b> Drive is unavailable (please attach)"
if backup.get_device_type(uuid) == "gvfs":
icon = self.main_window.render_icon(gtk.STOCK_NETWORK, gtk.ICON_SIZE_DIALOG)
elif backup.get_device_type(uuid) == "local":
icon = self.main_window.render_icon(gtk.STOCK_HARDDISK, gtk.ICON_SIZE_DIALOG)
else:
icon = self.main_window.render_icon(gtk.STOCK_DIALOG_QUESTION, gtk.ICON_SIZE_DIALOG)
treeview_backups_model.append((icon, s, backup.is_dev_present(t["uuid"]), t["uuid"], t["host"], t["path"]))
if known_backups:
treeview_backups_model.append(
(
self.main_window.render_icon(gtk.STOCK_ADD, gtk.ICON_SIZE_DIALOG),
"Double-click here to create a new backup...",
True,
None,
None,
None,
)
)
else:
treeview_backups_model.append(
(
self.main_window.render_icon(gtk.STOCK_ADD, gtk.ICON_SIZE_DIALOG),
"No existing backups found.\nDouble-click here to create a new backup...",
True,
None,
None,
None,
)
)
def delete_backup(self, a=None, b=None, c=None):
treeview_backups_widget = self.xml.get_widget("treeview_backups")
model, entry = treeview_backups_widget.get_selection().get_selected()
if entry and model.get_value(entry, 2):
uuid = model.get_value(entry, 3)
host = model.get_value(entry, 4)
path = model.get_value(entry, 5)
if uuid and host and path:
title = "Delete Backup?"
s = "Permanently delete the following backup repository?\n"
s += "<b>Drive:</b> %s:%s\n<b>Source:</b> <i>%s</i>:%s\n" % (
util.pango_escape(uuid),
util.pango_escape(backup.get_mount_point_for_uuid(uuid)),
util.pango_escape(host),
util.pango_escape(path),
)
s += "\n<b>This action cannot be undone!</b>"
md = gtk.MessageDialog(
None,
gtk.DIALOG_DESTROY_WITH_PARENT,
gtk.MESSAGE_WARNING,
gtk.BUTTONS_YES_NO,
util.pango_escape(title),
)
md.format_secondary_markup(s)
if gtk.RESPONSE_YES == md.run():
print "deleting", uuid, host, path
gui = self
class T(threading.Thread):
def run(self):
backup.delete_backup(uuid, host, path)
gtk.gdk.threads_enter()
gui.refresh_device_list()
gtk.gdk.threads_leave()
T().start()
md.destroy()
def refresh_device_list(self):
treeview_backups_model = self.xml.get_widget('treeview_backups').get_model()
treeview_backups_model.clear()
writable_devices = backup.get_writable_devices()
for uuid in writable_devices:
path = backup.get_mount_point_for_uuid(uuid)
if backup.get_device_type(uuid)=='gvfs':
icon = self.main_window.render_icon(gtk.STOCK_NETWORK, gtk.ICON_SIZE_DIALOG)
elif backup.get_device_type(uuid)=='local':
icon = self.main_window.render_icon(gtk.STOCK_HARDDISK, gtk.ICON_SIZE_DIALOG)
else:
icon = self.main_window.render_icon(gtk.STOCK_DIALOG_QUESTION, gtk.ICON_SIZE_DIALOG)
free_space = util.humanize_bytes(backup.get_free_space(uuid))
s = "<b>Drive:</b> %s\n<b>Mount Point:</b> %s\n<b>Free Space:</b> %s" % (util.pango_escape(uuid), util.pango_escape(path), util.pango_escape(free_space))
treeview_backups_model.append( (icon, s, backup.is_dev_present(uuid), uuid) )
if not writable_devices:
icon = self.main_window.render_icon(gtk.STOCK_INFO, gtk.ICON_SIZE_DIALOG)
s = 'In order to create a backup, Flyback needs a hard drive\nother than the one your computer boots from.\n(preferably external and removable) Please plug one\ninto a free USB or eSATA port...'
treeview_backups_model.append( (icon, s, False, None) )
self.xml.get_widget('button_new').set_sensitive(False)
else:
self.xml.get_widget('button_new').set_sensitive(True)
def delete_backup(self,a=None,b=None,c=None):
treeview_backups_widget = self.xml.get_widget('treeview_backups')
model, entry = treeview_backups_widget.get_selection().get_selected()
if entry and model.get_value(entry, 2):
uuid = model.get_value(entry, 3)
host = model.get_value(entry, 4)
path = model.get_value(entry, 5)
if uuid and host and path:
title = 'Delete Backup?'
s = "Permanently delete the following backup repository?\n"
s += "<b>Drive:</b> %s:%s\n<b>Source:</b> <i>%s</i>:%s\n" % (util.pango_escape(uuid), util.pango_escape(backup.get_mount_point_for_uuid(uuid)), util.pango_escape(host), util.pango_escape(path), )
s += '\n<b>This action cannot be undone!</b>'
md = gtk.MessageDialog(None, gtk.DIALOG_DESTROY_WITH_PARENT, gtk.MESSAGE_WARNING, gtk.BUTTONS_YES_NO, util.pango_escape(title))
md.format_secondary_markup(s)
if gtk.RESPONSE_YES==md.run():
print 'deleting',uuid,host,path
gui = self
class T(threading.Thread):
def run(self):
backup.delete_backup(uuid, host, path)
gtk.gdk.threads_enter()
gui.refresh_device_list()
gtk.gdk.threads_leave()
T().start()
md.destroy()
