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-rw-r--r--bitbake/lib/bb/ui/uihelper.py100
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diff --git a/bitbake/lib/bb/ui/uihelper.py b/bitbake/lib/bb/ui/uihelper.py
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1# ex:ts=4:sw=4:sts=4:et
2# -*- tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*-
3#
4# Copyright (C) 2006 - 2007 Michael 'Mickey' Lauer
5# Copyright (C) 2006 - 2007 Richard Purdie
6#
7# This program is free software; you can redistribute it and/or modify
8# it under the terms of the GNU General Public License version 2 as
9# published by the Free Software Foundation.
10#
11# This program is distributed in the hope that it will be useful,
12# but WITHOUT ANY WARRANTY; without even the implied warranty of
13# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14# GNU General Public License for more details.
15#
16# You should have received a copy of the GNU General Public License along
17# with this program; if not, write to the Free Software Foundation, Inc.,
18# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
19
20import bb.build
21
22class BBUIHelper:
23 def __init__(self):
24 self.needUpdate = False
25 self.running_tasks = {}
26 # Running PIDs preserves the order tasks were executed in
27 self.running_pids = []
28 self.failed_tasks = []
29 self.tasknumber_current = 0
30 self.tasknumber_total = 0
31
32 def eventHandler(self, event):
33 if isinstance(event, bb.build.TaskStarted):
34 self.running_tasks[event.pid] = { 'title' : "%s %s" % (event._package, event._task) }
35 self.running_pids.append(event.pid)
36 self.needUpdate = True
37 if isinstance(event, bb.build.TaskSucceeded):
38 del self.running_tasks[event.pid]
39 self.running_pids.remove(event.pid)
40 self.needUpdate = True
41 if isinstance(event, bb.build.TaskFailedSilent):
42 del self.running_tasks[event.pid]
43 self.running_pids.remove(event.pid)
44 # Don't add to the failed tasks list since this is e.g. a setscene task failure
45 self.needUpdate = True
46 if isinstance(event, bb.build.TaskFailed):
47 del self.running_tasks[event.pid]
48 self.running_pids.remove(event.pid)
49 self.failed_tasks.append( { 'title' : "%s %s" % (event._package, event._task)})
50 self.needUpdate = True
51 if isinstance(event, bb.runqueue.runQueueTaskStarted) or isinstance(event, bb.runqueue.sceneQueueTaskStarted):
52 self.tasknumber_current = event.stats.completed + event.stats.active + event.stats.failed + 1
53 self.tasknumber_total = event.stats.total
54 self.needUpdate = True
55
56 def getTasks(self):
57 self.needUpdate = False
58 return (self.running_tasks, self.failed_tasks)
59
60 def findServerDetails(self):
61 import sys
62 import optparse
63 from bb.server.xmlrpc import BitbakeServerInfo, BitBakeServerConnection
64 host = ""
65 port = 0
66 bind = ""
67 parser = optparse.OptionParser(
68 usage = """%prog -H host -P port -B bindaddr""")
69
70 parser.add_option("-H", "--host", help = "Bitbake server's IP address",
71 action = "store", dest = "host", default = None)
72
73 parser.add_option("-P", "--port", help = "Bitbake server's Port number",
74 action = "store", dest = "port", default = None)
75
76 parser.add_option("-B", "--bind", help = "Hob2 local bind address",
77 action = "store", dest = "bind", default = None)
78
79 options, args = parser.parse_args(sys.argv)
80 for key, val in options.__dict__.items():
81 if key == 'host' and val:
82 host = val
83 elif key == 'port' and val:
84 port = int(val)
85 elif key == 'bind' and val:
86 bind = val
87
88 if not host or not port or not bind:
89 parser.print_usage()
90 sys.exit(1)
91
92 serverinfo = BitbakeServerInfo(host, port)
93 clientinfo = (bind, 0)
94 connection = BitBakeServerConnection(serverinfo, clientinfo)
95
96 server = connection.connection
97 eventHandler = connection.events
98
99 return server, eventHandler, host, bind
100