diff options
Diffstat (limited to 'poky/bitbake/lib/bb/ui/uihelper.py')
-rw-r--r-- | poky/bitbake/lib/bb/ui/uihelper.py | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/poky/bitbake/lib/bb/ui/uihelper.py b/poky/bitbake/lib/bb/ui/uihelper.py new file mode 100644 index 0000000000..963c1ea2df --- /dev/null +++ b/poky/bitbake/lib/bb/ui/uihelper.py @@ -0,0 +1,70 @@ +# ex:ts=4:sw=4:sts=4:et +# -*- tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*- +# +# Copyright (C) 2006 - 2007 Michael 'Mickey' Lauer +# Copyright (C) 2006 - 2007 Richard Purdie +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License version 2 as +# published by the Free Software Foundation. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License along +# with this program; if not, write to the Free Software Foundation, Inc., +# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + +import bb.build +import time + +class BBUIHelper: + def __init__(self): + self.needUpdate = False + self.running_tasks = {} + # Running PIDs preserves the order tasks were executed in + self.running_pids = [] + self.failed_tasks = [] + self.tasknumber_current = 0 + self.tasknumber_total = 0 + + def eventHandler(self, event): + if isinstance(event, bb.build.TaskStarted): + if event._mc != "default": + self.running_tasks[event.pid] = { 'title' : "mc:%s:%s %s" % (event._mc, event._package, event._task), 'starttime' : time.time() } + else: + self.running_tasks[event.pid] = { 'title' : "%s %s" % (event._package, event._task), 'starttime' : time.time() } + self.running_pids.append(event.pid) + self.needUpdate = True + elif isinstance(event, bb.build.TaskSucceeded): + del self.running_tasks[event.pid] + self.running_pids.remove(event.pid) + self.needUpdate = True + elif isinstance(event, bb.build.TaskFailedSilent): + del self.running_tasks[event.pid] + self.running_pids.remove(event.pid) + # Don't add to the failed tasks list since this is e.g. a setscene task failure + self.needUpdate = True + elif isinstance(event, bb.build.TaskFailed): + del self.running_tasks[event.pid] + self.running_pids.remove(event.pid) + self.failed_tasks.append( { 'title' : "%s %s" % (event._package, event._task)}) + self.needUpdate = True + elif isinstance(event, bb.runqueue.runQueueTaskStarted) or isinstance(event, bb.runqueue.sceneQueueTaskStarted): + self.tasknumber_current = event.stats.completed + event.stats.active + event.stats.failed + 1 + self.tasknumber_total = event.stats.total + self.needUpdate = True + elif isinstance(event, bb.build.TaskProgress): + if event.pid > 0: + self.running_tasks[event.pid]['progress'] = event.progress + self.running_tasks[event.pid]['rate'] = event.rate + self.needUpdate = True + else: + return False + return True + + def getTasks(self): + self.needUpdate = False + return (self.running_tasks, self.failed_tasks) |