def timeline_for_host(self, event):
"""
Show timeline for a especific host (Only available in Historic, for
now at least).
"""
def close_page(widget, data):
"""
Close search page.
"""
page_num = self.daddy.viewernb.page_num(data)
self.daddy.viewernb.remove_page(page_num)
from umit.inventory.Timeline import TLHolder
fk_inventory = self.invdb.get_inventory_id_for_name(self.inventory)
fk_address = (
self.invdb.get_address_id_for_address_from_db(self.hostaddr))
tl = TLHolder(fk_inventory, fk_address)
tl.show_all()
title = "%s/%s" % (self.inventory, self.hostaddr)
tab_label = HIGAnimatedTabLabel(title)
tab_label.show()
tab_label.connect("close-clicked", close_page, tl)
self.daddy.viewernb.append_page(tl, tab_label)
def __init__(self, daddy=None):
HIGMainWindow.__init__(self)
self.daddy = daddy
self.tip_timer = -1
self.main_accel_group = gtk.AccelGroup()
self.add_accel_group(self.main_accel_group)
self.viewernb = HIGNotebook()
self.invsearch = SearchDB(umitdb)
self.invdb = ConnectInventoryDB(umitdb)
self.invtree = InventoryTree(self)
self.invnb = HIGNotebook()
self.invnb_close_btn = startup_options()["tabs_close_btn"]
self.invnbpages_titles = []
self.invnbpages_objects = []
# timeline tab
self.timeline = TLHolder()
# statusbars
self.std_statusbar = gtk.Statusbar()
self.std_sb = self.std_statusbar.get_context_id("stdbar")
self._write_statusbar(" ")
self.tip_statusbar = gtk.Statusbar()
self.tip_statusbar.set_has_resize_grip(False)
self.tip_sb = self.tip_statusbar.get_context_id("tipbar")
self.write_tips = startup_options()["tips"]
# timer for checking updates
self.db_stat = os.stat(umitdb).st_mtime
self.schema_stat = os.stat(Path.sched_schemas).st_mtime
self.timer_updater = gobject.timeout_add(
4200, # nice number
self.__check_for_updates)
# gui scheduler controller
self.schedctrl = SchedControl(self)
self.inventories = self.invtree.fill_tree()
self._create_ui_manager()
self.__set_props()
self.__do_layout()
self.connect('inventory-activated', self._inventory_activated)
self.connect('delete-event', self._exit_ni)
self.connect('realize', self.on_realize)
def __init__(self, daddy=None):
HIGMainWindow.__init__(self)
self.daddy = daddy
self.tip_timer = -1
self.main_accel_group = gtk.AccelGroup()
self.add_accel_group(self.main_accel_group)
self.viewernb = HIGNotebook()
self.invsearch = SearchDB(umitdb)
self.invdb = ConnectInventoryDB(umitdb)
self.invtree = InventoryTree(self)
self.invnb = HIGNotebook()
self.invnb_close_btn = startup_options()["tabs_close_btn"]
self.invnbpages_titles = [ ]
self.invnbpages_objects = [ ]
# timeline tab
self.timeline = TLHolder()
# statusbars
self.std_statusbar = gtk.Statusbar()
self.std_sb = self.std_statusbar.get_context_id("stdbar")
self._write_statusbar(" ")
self.tip_statusbar = gtk.Statusbar()
self.tip_statusbar.set_has_resize_grip(False)
self.tip_sb = self.tip_statusbar.get_context_id("tipbar")
self.write_tips = startup_options()["tips"]
# timer for checking updates
self.db_stat = os.stat(umitdb).st_mtime
self.schema_stat = os.stat(Path.sched_schemas).st_mtime
self.timer_updater = gobject.timeout_add(4200, # nice number
self.__check_for_updates)
# gui scheduler controller
self.schedctrl = SchedControl(self)
self.inventories = self.invtree.fill_tree()
self._create_ui_manager()
self.__set_props()
self.__do_layout()
self.connect('inventory-activated', self._inventory_activated)
self.connect('delete-event', self._exit_ni)
self.connect('realize', self.on_realize)
class InventoryViewer(HIGMainWindow):
"""
UMIT Network Inventory, Main Window.
"""
def __init__(self, daddy=None):
HIGMainWindow.__init__(self)
self.daddy = daddy
self.tip_timer = -1
self.main_accel_group = gtk.AccelGroup()
self.add_accel_group(self.main_accel_group)
self.viewernb = HIGNotebook()
self.invsearch = SearchDB(umitdb)
self.invdb = ConnectInventoryDB(umitdb)
self.invtree = InventoryTree(self)
self.invnb = HIGNotebook()
self.invnb_close_btn = startup_options()["tabs_close_btn"]
self.invnbpages_titles = []
self.invnbpages_objects = []
# timeline tab
self.timeline = TLHolder()
# statusbars
self.std_statusbar = gtk.Statusbar()
self.std_sb = self.std_statusbar.get_context_id("stdbar")
self._write_statusbar(" ")
self.tip_statusbar = gtk.Statusbar()
self.tip_statusbar.set_has_resize_grip(False)
self.tip_sb = self.tip_statusbar.get_context_id("tipbar")
self.write_tips = startup_options()["tips"]
# timer for checking updates
self.db_stat = os.stat(umitdb).st_mtime
self.schema_stat = os.stat(Path.sched_schemas).st_mtime
self.timer_updater = gobject.timeout_add(
4200, # nice number
self.__check_for_updates)
# gui scheduler controller
self.schedctrl = SchedControl(self)
self.inventories = self.invtree.fill_tree()
self._create_ui_manager()
self.__set_props()
self.__do_layout()
self.connect('inventory-activated', self._inventory_activated)
self.connect('delete-event', self._exit_ni)
self.connect('realize', self.on_realize)
def on_realize(self, event):
"""
After realizing, change to first page in main notebook (Historic page).
"""
self.viewernb.set_current_page(0)
def _close_current_hosttab(self, event):
"""
Closes current active Host tab.
"""
holder = self.invnb.get_nth_page(self.invnb.get_current_page())
if holder:
title = self.invnb.get_tab_label_text(holder)
p = self.invnbpages_objects[self.invnbpages_titles.index(title)]
if len(p.pages):
tab_label = p.pages[p.get_current_page()]
content = p.get_nth_page(p.get_current_page())
p.remove_page(None, content, tab_label)
def _close_current_invtab(self, event):
"""
Closes current active inventory notebook.
"""
holder = self.invnb.get_nth_page(self.invnb.get_current_page())
if holder:
label = self.invnb.get_tab_label_text(holder)
del_index = self.invnbpages_titles.index(label)
page = self.invnbpages_objects[del_index]
for p in xrange(page.get_n_pages() - 1):
tab_label = page.pages[p]
content = page.get_nth_page(p)
page.remove_page(None, content, tab_label)
self._delete_inventory_page()
def _delete_inventory_page(self):
"""
Removed last page from an Inventory notebook, now remove the Inventory
notebook.
"""
cur_page = self.invnb.get_current_page()
page = self.invnb.get_nth_page(cur_page)
page_label = self.invnb.get_tab_label_text(page)
del_index = self.invnbpages_titles.index(page_label)
del self.invnbpages_titles[del_index]
del self.invnbpages_objects[del_index]
self.invnb.remove_page(cur_page)
def _inventory_activated(self, event, data):
"""
Activated some item on Inventory tree.
"""
if not data['host_addr']: # empty inventory was selected
# clicked on Inventory title, dont do nothing
return
title = data["root"] # inventory name
# check if activated inventory isnt open already
if not title in self.invnbpages_titles:
# create new notebook to hold this Inventory
newinvnb = InventoryNB(self)
self.invnb.append_page(newinvnb, gtk.Label(title))
self.invnbpages_titles.append(title)
self.invnbpages_objects.append(newinvnb)
# check if a host was activated
if data["host_addr"][0] != inventory_info:
box = self._load_inventory_host_data(title,
data["host_addr"][1])
newinvnb.append_host(data["host_addr"][0], box)
else:
# inventory info
box = self._load_inventory_data(title)
if box:
newinvnb.append_inv(box=box)
else:
# get Inventory notebook
p = self.invnbpages_objects[self.invnbpages_titles.index(title)]
# check if a host was activated
if data["host_addr"][0] != inventory_info and \
not p.page_exists(data["host_addr"]):
box = self._load_inventory_host_data(title,
data["host_addr"][1])
p.append_host(data["host_addr"][0], box)
# if it is not a host, it was inventory info
elif data["host_addr"][0] == inventory_info:
box = self._load_inventory_data(title)
if box:
p.append_inv(box=box)
def _load_inventory_data(self, inventory_name):
"""
Load data for activated Inventory.
"""
fk_inventory = self.invdb.get_inventory_id_for_name(inventory_name)
scans = self.invdb.get_scans_id_for_inventory(fk_inventory)
last_scan_id = scans[len(scans) - 1][0]
hosts = self.invtree.invdata[inventory_name]
box = gtk.VBox()
# scan info
hb = gtk.HBox()
hb.pack_start(gtk.Label(_("Scan count:") + (" %d" % len(scans))),
False, False, 0)
box.pack_start(hb, False, False, 0)
hb = gtk.HBox()
last_scan_date = self.invdb.get_finish_timestamp_for_scan_from_db(
last_scan_id)
hb.pack_start(
gtk.Label(_("Last scan date:") + (" %s" % last_scan_date)), False,
False, 0)
box.pack_start(hb, False, False, 0)
details = self.invdb.get_scan_details_for_scan_from_db(scans[0][0])
detc = [
_("Scan args"),
_("XML output version"),
_("Verbose"),
_("Debugging"),
_("Scanner name"),
_("Scanner version")
]
for indx, item in enumerate(details):
hb = gtk.HBox()
hb.pack_start(gtk.Label("%s: %s" % (detc[indx], item)), False,
False, 0)
box.pack_start(hb, False, False, 0)
# "separator"
box.pack_start(gtk.HSeparator(), False, False, 6)
# hosts info
hb = gtk.HBox()
hb.pack_start(
gtk.Label(_("Hosts: ") + ', '.join([host[0] for host in hosts])),
False, False, 0)
box.pack_start(hb, False, False, 0)
hb = gtk.HBox()
hb.pack_start(gtk.Label(_("Host count:") + (" %s" % len(hosts))),
False, False, 0)
box.pack_start(hb, False, False, 0)
sw = gtk.ScrolledWindow()
sw.add_with_viewport(box)
sw.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
sw.show_all()
return sw
def _load_inventory_host_data(self, inventory_name, host_addr):
"""
Load data for a host in an inventory.
"""
changesd = ChangesDiff(self.invdb)
changesl = ChangesList(self,
self.invdb,
changesd,
data={-1: (inventory_name, host_addr)})
paned = gtk.VPaned()
paned.add1(changesl)
paned.add2(changesd)
return paned
def _write_statusbar(self, msg):
"""
Write some message at standard statusbar.
"""
self.std_statusbar.pop(self.std_sb)
self.std_statusbar.push(self.std_sb, msg)
def _clear_statusbar(self):
"""
Clear standard statusbar.
"""
self.std_statusbar.pop(self.std_sb)
def _write_statusbar_tip(self, tipmsg, timeout=True):
"""
Write a tip at statusbar.
"""
if not self.write_tips:
# tips disabled
return
if not self.window: # widget being destroyed
gobject.source_remove(self.tip_timer)
return
self.tip_statusbar.pop(self.tip_sb)
self.tip_statusbar.push(self.tip_sb, tipmsg)
if self.tip_timer != -1:
gobject.source_remove(self.tip_timer)
if timeout:
# remove tip after 15 seconds
self.tip_timer = gobject.timeout_add(15000,
self._clear_tip_statusbar)
def _clear_tip_statusbar(self):
"""
Clear statusbar.
"""
self.tip_statusbar.pop(self.tip_sb)
gobject.source_remove(self.tip_timer)
self.tip_timer = -1
return False
def _update_viewer(self):
"""
Call this when needed to update Network Inventory Viewer.
"""
inventories = self.invtree.fill_tree()
# update Edit Inventories menu
new_inventories = set(inventories).difference(set(self.inventories))
self.inventories = inventories
for inv in new_inventories:
self.main_action_group.add_actions([("_" + inv, None, inv, None,
inv, self._edit_inventory)])
self.ui_manager.add_ui(self.ui_manager.new_merge_id(),
"/menubar/Edit/Inventory", inv, "_" + inv,
"menuitem", False)
def _build_results_view(self, query, returned, buildnow=False):
"""
Build a TreeView with returned results from search or perform search
and then Build TreeView.
"""
def close_page(widget, data):
"""
Close search page.
"""
page_num = self.viewernb.page_num(data)
self.viewernb.remove_page(page_num)
def row_activated(tv, path, tvcolumn):
"""
Activated some row in results treeview.
"""
# create page at "Inventory"
model = tv.get_model()
tv_iter = model.get_iter(path)
host_addr = model.get_value(tv_iter, 1)
data = {}
root = model[path[0]][0]
data["root"] = root
data["host_addr"] = (host_addr, host_addr) # new format
self.emit('inventory-activated', data)
# write tip to statusbar
self._write_statusbar_tip(_("A page was open at Historic tab!"))
def buildtv(*args):
"""
Build treeview and append results.
"""
lsmodel = gtk.ListStore(str, str, str, str)
tview = gtk.TreeView(lsmodel)
columns = 4
columns_text = (_("Inventory"), _("Host"),
_("First Matched Category"), _("Entry Date"))
tview.columns = [None] * columns
for n in range(columns):
tview.columns[n] = gtk.TreeViewColumn(columns_text[n])
tview.columns[n].cell = gtk.CellRendererText()
tview.columns[n].pack_start(tview.columns[n].cell, True)
tview.columns[n].set_attributes(tview.columns[n].cell, text=n)
tview.append_column(tview.columns[n])
tview.connect('row-activated', row_activated)
# layout
matches = len(args[1])
word = append_s(_("result"), matches)
upper_title = gtk.Label()
upper_title.set_markup(("<b>%d " % matches) + word + _(" found.") +
"</b>")
hutbox = HIGHBox()
hutbox._pack_noexpand_nofill(upper_title)
sw = HIGScrolledWindow()
sw.add(tview)
vbox = gtk.VBox()
vbox.pack_start(hutbox, False, False, 3)
vbox.pack_start(sw, True, True, 0)
vbox.show_all()
# append results to treeview
results = args[1]
for res, date in results.items():
invname = self.invdb.get_inventory_name_for_id(res[0])
lsmodel.append((invname, res[1], res[2], str(date)))
title = _("Search: %s") % args[0]
tab_label = HIGAnimatedTabLabel(title)
tab_label.connect("close-clicked", close_page, vbox)
self.viewernb.append_page(vbox, tab_label)
if buildnow:
# uhm.. nice, we already have the results.
buildtv(query, returned)
else:
# no results yet, will get them now!
host_matches = {}
for key, values in returned.items():
host_id = key
inv_id = values[0]
host_addr = values[1]
date = values[2]
res = self.invsearch.search(host_id, query)
if res: # res = category returned
host_matches[(inv_id, host_addr, res)] = date
# build treeview now
buildtv(query, host_matches)
def _create_ui_manager(self):
"""
Set up user interface.
"""
self.ui_manager = gtk.UIManager()
self.main_action_group = gtk.ActionGroup("MainActionGroup")
about_icon = None
try:
about_icon = gtk.STOCK_ABOUT
except:
pass
main_actions = [ \
("File", None, _("_File"), None),
("Edit", None, _("_Edit"), None),
("Scheduler", None, _("_Scheduler"), None),
("Help", None, _("_Help"), None),
("ToolbarOpt", None, _("Tool_bar"), None),
("InvTabs", None, _("Devices _tab"), None),
("Inventory", None, _("_Inventories"), None),
# File
("New",
gtk.STOCK_NEW, _("_New Inventory"),
None, _("Create new Inventory"),
self._create_new),
("CloseHostTab",
None, _("Close Device tab"),
"<Control>W", _("Close current host tab"),
self._close_current_hosttab),
("CloseInvTab",
None, _("Close Inventory tab"),
"<Shift><Control>W", _("Close current Inventory tab"),
self._close_current_invtab),
("Quit",
gtk.STOCK_QUIT, _("_Quit"),
None, _("Close Network Inventory"),
self._exit_ni),
# Edit
('Control Data Removal',
None, _("Data Removal"),
None, _("Data Removal"),
self._edit_data_removal),
('Startup',
None, _("Startup settings"),
None, _("Startup settings"),
self._edit_startup),
# Scheduler
# Scheduler log
('Sched Log',
None, _("Scheduler log"),
None, _("View Scheduler log"),
self._open_sched_log),
# Scheduler status
('Sched Control',
self.schedctrl.stock_icon, self.schedctrl.status_text,
None, self.schedctrl.status_text,
self.schedctrl._scheduler_control),
# Help
('Show Help',
gtk.STOCK_HELP, _('_Help'),
None, _('Shows the application help'),
self._show_help),
('Report a bug',
gtk.STOCK_DIALOG_INFO, _('_Report a bug'),
'<Control>b', _("Report a bug"),
self._show_bug_report),
('About',
about_icon, _("_About"),
'<Control>a', _("About UMIT Network Inventory"),
self._show_about)
]
toggle_actions = [
# Edit
("ShowTips", None, _("Show ti_ps"), None,
_("Enable disable tip showing"),
lambda c: self.set_write_tips(not self.write_tips),
self.write_tips),
# Edit/Notebooks
("TabCloseBtn", None, _("Place close button"), None,
_("Place a close button upon tab creation"),
lambda c: self.set_invnb_cbtn(not self.invnb_close_btn),
self.invnb_close_btn)
]
default_ui = """
<menubar>
<menu action='File'>
<menuitem action='New' />
<separator />
<menuitem action='CloseHostTab' />
<menuitem action='CloseInvTab' />
<menuitem action='Quit' />
</menu>
<menu action='Edit'>
<menu action='InvTabs'>
<menuitem action='TabCloseBtn' />
</menu>
<menu action='Inventory'>
</menu>
<menuitem action='ShowTips' />
<menuitem action='Control Data Removal' />
<menuitem action='Startup' />
</menu>
<menu action='Scheduler'>
<menuitem action='Sched Log' />
<menuitem action='Sched Control' />
</menu>
<menu action='Help'>
<menuitem action='Show Help' />
<menuitem action='Report a bug' />
<menuitem action='About' />
</menu>
</menubar>
<toolbar>
<toolitem action='Sched Control' />
<separator />
</toolbar>
"""
self.main_action_group.add_actions(main_actions)
self.main_action_group.add_toggle_actions(toggle_actions)
for action in self.main_action_group.list_actions():
action.set_accel_group(self.main_accel_group)
action.connect_accelerator()
self.ui_manager.insert_action_group(self.main_action_group, 0)
self.ui_manager.add_ui_from_string(default_ui)
self.schedctrl.ui_action = self.main_action_group.get_action(
'Sched Control')
# add Inventories to edit menu
for inv in self.inventories:
self.main_action_group.add_actions([("_" + inv, None, inv, None,
inv, self._edit_inventory)])
self.ui_manager.add_ui(self.ui_manager.new_merge_id(),
"/menubar/Edit/Inventory", inv, "_" + inv,
"menuitem", False)
def _edit_data_removal(self, event):
"""
Open window for editing data removal for Inventories.
"""
w = ConfigureDataRemoval()
w.show_all()
def _edit_inventory(self, event):
"""
Open inventory for editing.
"""
try:
w = NewInventory(event.get_name()[1:], edit_mode=True)
except NoInventory:
return
w.show_all()
def _create_new(self, event):
"""
Open dialog for creating New Inventory.
"""
w = NewInventory()
w.show_all()
def _open_sched_log(self, event):
"""
Open scheduler log.
"""
winlog = SchedLog()
winlog.show_all()
def _edit_startup(self, event):
"""
Open window for editing startup settings.
"""
settwin = NISettings()
settwin.show_all()
def _show_help(self, event):
"""
Open help manual.
"""
show_help(self, "index.html")
def _show_bug_report(self, event):
"""
Open bug report window.
"""
bug = BugReport()
bug.show_all()
def _show_about(self, event):
"""
Open about window.
"""
awin = About()
awin.show_all()
def _exit_ni(self, *args):
"""
Do necessary cleanup before destroying window.
"""
# remove tip timer if still running
if self.tip_timer != -1:
gobject.source_remove(self.tip_timer)
self._clear_tip_statusbar()
# stop updater timer
gobject.source_remove(self.timer_updater)
self.hide()
# remove old data
if get_decays()[1]:
win = RemoveOldData()
win.show_all()
win.connect('destroy', self.__leave_ni)
else:
self.__leave_ni()
def __leave_ni(self, *args):
"""
If you are here, Network Inventory has been cleanedup succesfully.
"""
if self.daddy:
self.daddy.running_ni = False
self.destroy()
else:
gtk.main_quit()
def __check_for_updates(self):
"""
Check for some possible visual update needed to be done.
"""
do_update = False
# check for database changes
prev_stat = self.db_stat
try:
possibly_new = os.stat(umitdb).st_mtime
except OSError:
return True
if prev_stat != possibly_new:
do_update = True
self.db_stat = possibly_new
# check for changes in schemas
prev_state = self.schema_stat
try:
possibly_new = os.stat(Path.sched_schemas).st_mtime
except OSError:
return True
if prev_state != possibly_new:
do_update = True
self.schema_stat = possibly_new
if do_update:
self._update_viewer()
return True
def __set_props(self):
"""
Set window properties.
"""
self.set_title(_("UMIT Network Inventory"))
self.invnb.set_scrollable(True)
self.viewernb.set_scrollable(True)
# a size for testing
self.set_position(gtk.WIN_POS_CENTER)
width, height = gtk.gdk.get_default_root_window().get_size()
self.set_default_size((width * 3) / 4, (height * 3) / 4)
def __do_layout(self):
"""
Layout window widgets.
"""
main_vbox = gtk.VBox()
main_hpaned = gtk.HPaned()
nb_tl_hpaned = gtk.HPaned()
menubar = self.ui_manager.get_widget('/menubar')
main_vbox.pack_start(menubar, False, False, 0)
schedbar = self.ui_manager.get_widget('/toolbar')
schedbar.set_show_arrow(False)
schedbar.set_style(gtk.TOOLBAR_ICONS)
toolbar = SearchBar(self, self.invdb)
toolbar_box = gtk.HBox()
toolbar_box.pack_start(schedbar, False, False, 0)
toolbar_box.pack_start(toolbar, True, True, 0)
main_vbox.pack_start(toolbar_box, False, False, 0)
left_pane_box = gtk.VBox()
left_pane_box.pack_start(self.invtree, True, True, 0)
main_hpaned.add1(left_pane_box)
main_hpaned.add2(nb_tl_hpaned)
# inventories notebook
nb_tl_hpaned.pack1(self.invnb, True, False)
self.viewernb.append_page(main_hpaned, gtk.Label(_(" Historic ")))
self.viewernb.append_page(self.timeline, gtk.Label(_(" Timeline ")))
self.timeline.show_all()
main_vbox.pack_start(self.viewernb, True, True, 0)
sbs_box = gtk.HBox()
sbs_box.add(self.tip_statusbar)
sbs_box.add(self.std_statusbar)
main_vbox.pack_end(sbs_box, False, False, 0)
self.add(main_vbox)
def get_write_tips(self):
"""
Returns True if tips should be written at statusbar, otherwise, False.
"""
return self.__wtips
def set_write_tips(self, write):
"""
Sets to write tips or not at statusbar.
"""
self.__wtips = write
if not self.write_tips:
self.tip_statusbar.pop(self.tip_sb)
def get_invnb_cbtn(self):
"""
Returns True if Inventory tabs have a close button placed on them.
"""
return self.__invcbtn
def set_invnb_cbtn(self, enable):
"""
Sets to show or not close button in each Inventory tab.
"""
self.__invcbtn = enable
# Properties
write_tips = property(get_write_tips, set_write_tips)
invnb_close_btn = property(get_invnb_cbtn, set_invnb_cbtn)
class InventoryViewer(HIGMainWindow):
"""
UMIT Network Inventory, Main Window.
"""
def __init__(self, daddy=None):
HIGMainWindow.__init__(self)
self.daddy = daddy
self.tip_timer = -1
self.main_accel_group = gtk.AccelGroup()
self.add_accel_group(self.main_accel_group)
self.viewernb = HIGNotebook()
self.invsearch = SearchDB(umitdb)
self.invdb = ConnectInventoryDB(umitdb)
self.invtree = InventoryTree(self)
self.invnb = HIGNotebook()
self.invnb_close_btn = startup_options()["tabs_close_btn"]
self.invnbpages_titles = [ ]
self.invnbpages_objects = [ ]
# timeline tab
self.timeline = TLHolder()
# statusbars
self.std_statusbar = gtk.Statusbar()
self.std_sb = self.std_statusbar.get_context_id("stdbar")
self._write_statusbar(" ")
self.tip_statusbar = gtk.Statusbar()
self.tip_statusbar.set_has_resize_grip(False)
self.tip_sb = self.tip_statusbar.get_context_id("tipbar")
self.write_tips = startup_options()["tips"]
# timer for checking updates
self.db_stat = os.stat(umitdb).st_mtime
self.schema_stat = os.stat(Path.sched_schemas).st_mtime
self.timer_updater = gobject.timeout_add(4200, # nice number
self.__check_for_updates)
# gui scheduler controller
self.schedctrl = SchedControl(self)
self.inventories = self.invtree.fill_tree()
self._create_ui_manager()
self.__set_props()
self.__do_layout()
self.connect('inventory-activated', self._inventory_activated)
self.connect('delete-event', self._exit_ni)
self.connect('realize', self.on_realize)
def on_realize(self, event):
"""
After realizing, change to first page in main notebook (Historic page).
"""
self.viewernb.set_current_page(0)
def _close_current_hosttab(self, event):
"""
Closes current active Host tab.
"""
holder = self.invnb.get_nth_page(self.invnb.get_current_page())
if holder:
title = self.invnb.get_tab_label_text(holder)
p = self.invnbpages_objects[self.invnbpages_titles.index(title)]
if len(p.pages):
tab_label = p.pages[p.get_current_page()]
content = p.get_nth_page(p.get_current_page())
p.remove_page(None, content, tab_label)
def _close_current_invtab(self, event):
"""
Closes current active inventory notebook.
"""
holder = self.invnb.get_nth_page(self.invnb.get_current_page())
if holder:
label = self.invnb.get_tab_label_text(holder)
del_index = self.invnbpages_titles.index(label)
page = self.invnbpages_objects[del_index]
for p in xrange(page.get_n_pages()-1):
tab_label = page.pages[p]
content = page.get_nth_page(p)
page.remove_page(None, content, tab_label)
self._delete_inventory_page()
def _delete_inventory_page(self):
"""
Removed last page from an Inventory notebook, now remove the Inventory
notebook.
"""
cur_page = self.invnb.get_current_page()
page = self.invnb.get_nth_page(cur_page)
page_label = self.invnb.get_tab_label_text(page)
del_index = self.invnbpages_titles.index(page_label)
del self.invnbpages_titles[del_index]
del self.invnbpages_objects[del_index]
self.invnb.remove_page(cur_page)
def _inventory_activated(self, event, data):
"""
Activated some item on Inventory tree.
"""
if not data['host_addr']: # empty inventory was selected
# clicked on Inventory title, dont do nothing
return
title = data["root"] # inventory name
# check if activated inventory isnt open already
if not title in self.invnbpages_titles:
# create new notebook to hold this Inventory
newinvnb = InventoryNB(self)
self.invnb.append_page(newinvnb, gtk.Label(title))
self.invnbpages_titles.append(title)
self.invnbpages_objects.append(newinvnb)
# check if a host was activated
if data["host_addr"][0] != inventory_info:
box = self._load_inventory_host_data(title,
data["host_addr"][1])
newinvnb.append_host(data["host_addr"][0], box)
else:
# inventory info
box = self._load_inventory_data(title)
if box:
newinvnb.append_inv(box=box)
else:
# get Inventory notebook
p = self.invnbpages_objects[self.invnbpages_titles.index(title)]
# check if a host was activated
if data["host_addr"][0] != inventory_info and \
not p.page_exists(data["host_addr"]):
box = self._load_inventory_host_data(title,
data["host_addr"][1])
p.append_host(data["host_addr"][0], box)
# if it is not a host, it was inventory info
elif data["host_addr"][0] == inventory_info:
box = self._load_inventory_data(title)
if box:
p.append_inv(box=box)
def _load_inventory_data(self, inventory_name):
"""
Load data for activated Inventory.
"""
fk_inventory = self.invdb.get_inventory_id_for_name(inventory_name)
scans = self.invdb.get_scans_id_for_inventory(fk_inventory)
last_scan_id = scans[len(scans)-1][0]
hosts = self.invtree.invdata[inventory_name]
box = gtk.VBox()
# scan info
hb = gtk.HBox()
hb.pack_start(gtk.Label(_("Scan count:") + (" %d" % len(scans))),
False, False, 0)
box.pack_start(hb, False, False, 0)
hb = gtk.HBox()
last_scan_date = self.invdb.get_finish_timestamp_for_scan_from_db(
last_scan_id)
hb.pack_start(
gtk.Label(_("Last scan date:") + (" %s" % last_scan_date)),
False, False, 0)
box.pack_start(hb, False, False, 0)
details = self.invdb.get_scan_details_for_scan_from_db(scans[0][0])
detc = [
_("Scan args"), _("XML output version"), _("Verbose"),
_("Debugging"), _("Scanner name"), _("Scanner version")
]
for indx, item in enumerate(details):
hb = gtk.HBox()
hb.pack_start(gtk.Label("%s: %s" % (detc[indx], item)), False,
False, 0)
box.pack_start(hb, False, False, 0)
# "separator"
box.pack_start(gtk.HSeparator(), False, False, 6)
# hosts info
hb = gtk.HBox()
hb.pack_start(gtk.Label(
_("Hosts: ") +
', '.join([host[0] for host in hosts])), False, False, 0)
box.pack_start(hb, False, False, 0)
hb = gtk.HBox()
hb.pack_start(gtk.Label(_("Host count:") + (" %s" % len(hosts))),
False, False, 0)
box.pack_start(hb, False, False, 0)
sw = gtk.ScrolledWindow()
sw.add_with_viewport(box)
sw.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
sw.show_all()
return sw
def _load_inventory_host_data(self, inventory_name, host_addr):
"""
Load data for a host in an inventory.
"""
changesd = ChangesDiff(self.invdb)
changesl = ChangesList(self, self.invdb, changesd,
data={-1: (inventory_name, host_addr)})
paned = gtk.VPaned()
paned.add1(changesl)
paned.add2(changesd)
return paned
def _write_statusbar(self, msg):
"""
Write some message at standard statusbar.
"""
self.std_statusbar.pop(self.std_sb)
self.std_statusbar.push(self.std_sb, msg)
def _clear_statusbar(self):
"""
Clear standard statusbar.
"""
self.std_statusbar.pop(self.std_sb)
def _write_statusbar_tip(self, tipmsg, timeout=True):
"""
Write a tip at statusbar.
"""
if not self.write_tips:
# tips disabled
return
if not self.window: # widget being destroyed
gobject.source_remove(self.tip_timer)
return
self.tip_statusbar.pop(self.tip_sb)
self.tip_statusbar.push(self.tip_sb, tipmsg)
if self.tip_timer != -1:
gobject.source_remove(self.tip_timer)
if timeout:
# remove tip after 15 seconds
self.tip_timer = gobject.timeout_add(15000,
self._clear_tip_statusbar)
def _clear_tip_statusbar(self):
"""
Clear statusbar.
"""
self.tip_statusbar.pop(self.tip_sb)
gobject.source_remove(self.tip_timer)
self.tip_timer = -1
return False
def _update_viewer(self):
"""
Call this when needed to update Network Inventory Viewer.
"""
inventories = self.invtree.fill_tree()
# update Edit Inventories menu
new_inventories = set(inventories).difference(set(self.inventories))
self.inventories = inventories
for inv in new_inventories:
self.main_action_group.add_actions([("_" + inv, None, inv,
None, inv, self._edit_inventory)])
self.ui_manager.add_ui(self.ui_manager.new_merge_id(),
"/menubar/Edit/Inventory", inv, "_" + inv, "menuitem", False)
def _build_results_view(self, query, returned, buildnow=False):
"""
Build a TreeView with returned results from search or perform search
and then Build TreeView.
"""
def close_page(widget, data):
"""
Close search page.
"""
page_num = self.viewernb.page_num(data)
self.viewernb.remove_page(page_num)
def row_activated(tv, path, tvcolumn):
"""
Activated some row in results treeview.
"""
# create page at "Inventory"
model = tv.get_model()
tv_iter = model.get_iter(path)
host_addr = model.get_value(tv_iter, 1)
data = { }
root = model[path[0]][0]
data["root"] = root
data["host_addr"] = (host_addr, host_addr) # new format
self.emit('inventory-activated', data)
# write tip to statusbar
self._write_statusbar_tip(_("A page was open at Historic tab!"))
def buildtv(*args):
"""
Build treeview and append results.
"""
lsmodel = gtk.ListStore(str, str, str, str)
tview = gtk.TreeView(lsmodel)
columns = 4
columns_text = (
_("Inventory"), _("Host"),
_("First Matched Category"), _("Entry Date")
)
tview.columns = [None]*columns
for n in range(columns):
tview.columns[n] = gtk.TreeViewColumn(columns_text[n])
tview.columns[n].cell = gtk.CellRendererText()
tview.columns[n].pack_start(tview.columns[n].cell, True)
tview.columns[n].set_attributes(tview.columns[n].cell, text=n)
tview.append_column(tview.columns[n])
tview.connect('row-activated', row_activated)
# layout
matches = len(args[1])
word = append_s(_("result"), matches)
upper_title = gtk.Label()
upper_title.set_markup(
("<b>%d " % matches) + word + _(" found.") +
"</b>")
hutbox = HIGHBox()
hutbox._pack_noexpand_nofill(upper_title)
sw = HIGScrolledWindow()
sw.add(tview)
vbox = gtk.VBox()
vbox.pack_start(hutbox, False, False, 3)
vbox.pack_start(sw, True, True, 0)
vbox.show_all()
# append results to treeview
results = args[1]
for res, date in results.items():
invname = self.invdb.get_inventory_name_for_id(res[0])
lsmodel.append((invname, res[1], res[2], str(date)))
title = _("Search: %s") % args[0]
tab_label = HIGAnimatedTabLabel(title)
tab_label.connect("close-clicked", close_page, vbox)
self.viewernb.append_page(vbox, tab_label)
if buildnow:
# uhm.. nice, we already have the results.
buildtv(query, returned)
else:
# no results yet, will get them now!
host_matches = { }
for key, values in returned.items():
host_id = key
inv_id = values[0]
host_addr = values[1]
date = values[2]
res = self.invsearch.search(host_id, query)
if res: # res = category returned
host_matches[(inv_id, host_addr, res)] = date
# build treeview now
buildtv(query, host_matches)
def _create_ui_manager(self):
"""
Set up user interface.
"""
self.ui_manager = gtk.UIManager()
self.main_action_group = gtk.ActionGroup("MainActionGroup")
about_icon = None
try: about_icon = gtk.STOCK_ABOUT
except: pass
main_actions = [ \
("File", None, _("_File"), None),
("Edit", None, _("_Edit"), None),
("Scheduler", None, _("_Scheduler"), None),
("Help", None, _("_Help"), None),
("ToolbarOpt", None, _("Tool_bar"), None),
("InvTabs", None, _("Devices _tab"), None),
("Inventory", None, _("_Inventories"), None),
# File
("New",
gtk.STOCK_NEW, _("_New Inventory"),
None, _("Create new Inventory"),
self._create_new),
("CloseHostTab",
None, _("Close Device tab"),
"<Control>W", _("Close current host tab"),
self._close_current_hosttab),
("CloseInvTab",
None, _("Close Inventory tab"),
"<Shift><Control>W", _("Close current Inventory tab"),
self._close_current_invtab),
("Quit",
gtk.STOCK_QUIT, _("_Quit"),
None, _("Close Network Inventory"),
self._exit_ni),
# Edit
('Control Data Removal',
None, _("Data Removal"),
None, _("Data Removal"),
self._edit_data_removal),
('Startup',
None, _("Startup settings"),
None, _("Startup settings"),
self._edit_startup),
# Scheduler
# Scheduler log
('Sched Log',
None, _("Scheduler log"),
None, _("View Scheduler log"),
self._open_sched_log),
# Scheduler status
('Sched Control',
self.schedctrl.stock_icon, self.schedctrl.status_text,
None, self.schedctrl.status_text,
self.schedctrl._scheduler_control),
# Help
('Show Help',
gtk.STOCK_HELP, _('_Help'),
None, _('Shows the application help'),
self._show_help),
('Report a bug',
gtk.STOCK_DIALOG_INFO, _('_Report a bug'),
'<Control>b', _("Report a bug"),
self._show_bug_report),
('About',
about_icon, _("_About"),
'<Control>a', _("About UMIT Network Inventory"),
self._show_about)
]
toggle_actions = [
# Edit
("ShowTips",
None, _("Show ti_ps"),
None, _("Enable disable tip showing"),
lambda c: self.set_write_tips(not self.write_tips),
self.write_tips),
# Edit/Notebooks
("TabCloseBtn",
None, _("Place close button"),
None, _("Place a close button upon tab creation"),
lambda c: self.set_invnb_cbtn(not self.invnb_close_btn),
self.invnb_close_btn)
]
default_ui = """
<menubar>
<menu action='File'>
<menuitem action='New' />
<separator />
<menuitem action='CloseHostTab' />
<menuitem action='CloseInvTab' />
<menuitem action='Quit' />
</menu>
<menu action='Edit'>
<menu action='InvTabs'>
<menuitem action='TabCloseBtn' />
</menu>
<menu action='Inventory'>
</menu>
<menuitem action='ShowTips' />
<menuitem action='Control Data Removal' />
<menuitem action='Startup' />
</menu>
<menu action='Scheduler'>
<menuitem action='Sched Log' />
<menuitem action='Sched Control' />
</menu>
<menu action='Help'>
<menuitem action='Show Help' />
<menuitem action='Report a bug' />
<menuitem action='About' />
</menu>
</menubar>
<toolbar>
<toolitem action='Sched Control' />
<separator />
</toolbar>
"""
self.main_action_group.add_actions(main_actions)
self.main_action_group.add_toggle_actions(toggle_actions)
for action in self.main_action_group.list_actions():
action.set_accel_group(self.main_accel_group)
action.connect_accelerator()
self.ui_manager.insert_action_group(self.main_action_group, 0)
self.ui_manager.add_ui_from_string(default_ui)
self.schedctrl.ui_action = self.main_action_group.get_action(
'Sched Control')
# add Inventories to edit menu
for inv in self.inventories:
self.main_action_group.add_actions([("_" + inv, None, inv,
None, inv, self._edit_inventory)])
self.ui_manager.add_ui(self.ui_manager.new_merge_id(),
"/menubar/Edit/Inventory", inv, "_" + inv, "menuitem", False)
def _edit_data_removal(self, event):
"""
Open window for editing data removal for Inventories.
"""
w = ConfigureDataRemoval()
w.show_all()
def _edit_inventory(self, event):
"""
Open inventory for editing.
"""
try:
w = NewInventory(event.get_name()[1:], edit_mode=True)
except NoInventory:
return
w.show_all()
def _create_new(self, event):
"""
Open dialog for creating New Inventory.
"""
w = NewInventory()
w.show_all()
def _open_sched_log(self, event):
"""
Open scheduler log.
"""
winlog = SchedLog()
winlog.show_all()
def _edit_startup(self, event):
"""
Open window for editing startup settings.
"""
settwin = NISettings()
settwin.show_all()
def _show_help(self, event):
"""
Open help manual.
"""
show_help(self,"index.html")
def _show_bug_report(self, event):
"""
Open bug report window.
"""
bug = BugReport()
bug.show_all()
def _show_about(self, event):
"""
Open about window.
"""
awin = About()
awin.show_all()
def _exit_ni(self, *args):
"""
Do necessary cleanup before destroying window.
"""
# remove tip timer if still running
if self.tip_timer != -1:
gobject.source_remove(self.tip_timer)
self._clear_tip_statusbar()
# stop updater timer
gobject.source_remove(self.timer_updater)
self.hide()
# remove old data
if get_decays()[1]:
win = RemoveOldData()
win.show_all()
win.connect('destroy', self.__leave_ni)
else:
self.__leave_ni()
def __leave_ni(self, *args):
"""
If you are here, Network Inventory has been cleanedup succesfully.
"""
if self.daddy:
self.daddy.running_ni = False
self.destroy()
else:
gtk.main_quit()
def __check_for_updates(self):
"""
Check for some possible visual update needed to be done.
"""
do_update = False
# check for database changes
prev_stat = self.db_stat
try:
possibly_new = os.stat(umitdb).st_mtime
except OSError:
return True
if prev_stat != possibly_new:
do_update = True
self.db_stat = possibly_new
# check for changes in schemas
prev_state = self.schema_stat
try:
possibly_new = os.stat(Path.sched_schemas).st_mtime
except OSError:
return True
if prev_state != possibly_new:
do_update = True
self.schema_stat = possibly_new
if do_update:
self._update_viewer()
return True
def __set_props(self):
"""
Set window properties.
"""
self.set_title(_("UMIT Network Inventory"))
self.invnb.set_scrollable(True)
self.viewernb.set_scrollable(True)
# a size for testing
self.set_position(gtk.WIN_POS_CENTER)
width, height = gtk.gdk.get_default_root_window().get_size()
self.set_default_size((width * 3) / 4, (height * 3) / 4)
def __do_layout(self):
"""
Layout window widgets.
"""
main_vbox = gtk.VBox()
main_hpaned = gtk.HPaned()
nb_tl_hpaned = gtk.HPaned()
menubar = self.ui_manager.get_widget('/menubar')
main_vbox.pack_start(menubar, False, False, 0)
schedbar = self.ui_manager.get_widget('/toolbar')
schedbar.set_show_arrow(False)
schedbar.set_style(gtk.TOOLBAR_ICONS)
toolbar = SearchBar(self, self.invdb)
toolbar_box = gtk.HBox()
toolbar_box.pack_start(schedbar, False, False, 0)
toolbar_box.pack_start(toolbar, True, True, 0)
main_vbox.pack_start(toolbar_box, False, False, 0)
left_pane_box = gtk.VBox()
left_pane_box.pack_start(self.invtree, True, True, 0)
main_hpaned.add1(left_pane_box)
main_hpaned.add2(nb_tl_hpaned)
# inventories notebook
nb_tl_hpaned.pack1(self.invnb, True, False)
self.viewernb.append_page(main_hpaned, gtk.Label(_(" Historic ")))
self.viewernb.append_page(self.timeline, gtk.Label(_(" Timeline ")))
self.timeline.show_all()
main_vbox.pack_start(self.viewernb, True, True, 0)
sbs_box = gtk.HBox()
sbs_box.add(self.tip_statusbar)
sbs_box.add(self.std_statusbar)
main_vbox.pack_end(sbs_box, False, False, 0)
self.add(main_vbox)
def get_write_tips(self):
"""
Returns True if tips should be written at statusbar, otherwise, False.
"""
return self.__wtips
def set_write_tips(self, write):
"""
Sets to write tips or not at statusbar.
"""
self.__wtips = write
if not self.write_tips:
self.tip_statusbar.pop(self.tip_sb)
def get_invnb_cbtn(self):
"""
Returns True if Inventory tabs have a close button placed on them.
"""
return self.__invcbtn
def set_invnb_cbtn(self, enable):
"""
Sets to show or not close button in each Inventory tab.
"""
self.__invcbtn = enable
# Properties
write_tips = property(get_write_tips, set_write_tips)
invnb_close_btn = property(get_invnb_cbtn, set_invnb_cbtn)