| # |
| # Copyright (C) 2006 - 2007 Michael 'Mickey' Lauer |
| # Copyright (C) 2006 - 2007 Richard Purdie |
| # |
| # SPDX-License-Identifier: GPL-2.0-only |
| # |
| |
| 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.pidmap = {} |
| self.tasknumber_current = 0 |
| self.tasknumber_total = 0 |
| |
| def eventHandler(self, event): |
| # PIDs are a bad idea as they can be reused before we process all UI events. |
| # We maintain a 'fuzzy' match for TaskProgress since there is no other way to match |
| def removetid(pid, tid): |
| self.running_pids.remove(tid) |
| del self.running_tasks[tid] |
| if self.pidmap[pid] == tid: |
| del self.pidmap[pid] |
| self.needUpdate = True |
| |
| if isinstance(event, bb.build.TaskStarted): |
| tid = event._fn + ":" + event._task |
| if event._mc != "default": |
| self.running_tasks[tid] = { 'title' : "mc:%s:%s %s" % (event._mc, event._package, event._task), 'starttime' : time.time(), 'pid' : event.pid } |
| else: |
| self.running_tasks[tid] = { 'title' : "%s %s" % (event._package, event._task), 'starttime' : time.time(), 'pid' : event.pid } |
| self.running_pids.append(tid) |
| self.pidmap[event.pid] = tid |
| self.needUpdate = True |
| elif isinstance(event, bb.build.TaskSucceeded): |
| tid = event._fn + ":" + event._task |
| removetid(event.pid, tid) |
| elif isinstance(event, bb.build.TaskFailedSilent): |
| tid = event._fn + ":" + event._task |
| removetid(event.pid, tid) |
| # Don't add to the failed tasks list since this is e.g. a setscene task failure |
| elif isinstance(event, bb.build.TaskFailed): |
| tid = event._fn + ":" + event._task |
| removetid(event.pid, tid) |
| self.failed_tasks.append( { 'title' : "%s %s" % (event._package, event._task)}) |
| elif isinstance(event, bb.runqueue.runQueueTaskStarted) or isinstance(event, bb.runqueue.sceneQueueTaskStarted): |
| self.tasknumber_current = event.stats.completed + event.stats.active + event.stats.failed + event.stats.setscene_active + 1 |
| self.tasknumber_total = event.stats.total |
| self.needUpdate = True |
| elif isinstance(event, bb.build.TaskProgress): |
| if event.pid > 0 and event.pid in self.pidmap: |
| self.running_tasks[self.pidmap[event.pid]]['progress'] = event.progress |
| self.running_tasks[self.pidmap[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) |