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csinfo: show 'rev' item correctly

If the target item doesn't have revision num/id,
'rev' data function should be return None.

Changeset 46212e639636 …

Parent 1b21c5031ed0 …

by Yuki KODAMA Dec 14 09 at 6:30 AM

Changes to one file · Browse files at 46212e639636 Showing diff from parent 1b21c5031ed0 Diff from another changeset...

Change 1 of 2 Show Changes Only Show Entire File Loading... tortoisehg/hgtk/csinfo.py Stacked
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445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611	`# csinfo.py - embeddable changeset summary` `#` `# Copyright 2009 Yuki KODAMA <endflow.net@gmail.com>` `#` `# This software may be used and distributed according to the terms of the` `# GNU General Public License version 2, incorporated herein by reference.` `'''embeddable changeset summary'''` `import re` `import os` `import gtk` `import binascii` `from mercurial import patch, util, error` `from mercurial.node import hex` `from tortoisehg.util.i18n import _` `from tortoisehg.util import hglib, paths` `from tortoisehg.hgtk import gtklib` `PANEL_DEFAULT = ('rev', 'summary', 'user', 'dateage', 'branch', 'tags', 'transplant')` `def create(repo, target=None, style=None, custom=None, kargs):` `return Factory(repo, custom, style, target, kargs)()` `def factory(args, kargs):` `return Factory(args, kargs)` `def panelstyle(kargs):` `kargs['type'] = 'panel'` `if 'contents' not in kargs:` `kargs['contents'] = PANEL_DEFAULT` `return kargs` `def labelstyle(kargs):` `kargs['type'] = 'label'` `return kargs` `def custom(kargs):` `return kargs` `class Factory(object):` `def __init__(self, repo, custom=None, style=None, target=None,` `withupdate=False):` `if repo is None:` `raise _('must be specified repository')` `self.repo = repo` `self.target = target` `if custom is None:` `custom = {}` `self.custom = custom` `if style is None:` `style = panelstyle()` `self.csstyle = style` `self.info = CachedSummaryInfo()` `self.withupdate = withupdate` `def __call__(self, target=None, style=None, custom=None, repo=None):` `# try to create a context object` `if target is None:` `target = self.target` `if repo is None:` `repo = self.repo` `if style is None:` `style = self.csstyle` `else:` `# need to override styles` `newstyle = self.csstyle.copy()` `newstyle.update(style)` `style = newstyle` `if custom is None:` `custom = self.custom` `else:` `# need to override customs` `newcustom = self.custom.copy()` `newcustom.update(custom)` `custom = newcustom` `if 'type' not in style:` `raise _("must be specified 'type' in style")` `type = style['type']` `assert type in ('panel', 'label')` `# create widget` `args = (target, style, custom, repo, self.info)` `if type == 'panel':` `widget = SummaryPanel(args)` `else:` `widget = SummaryLabel(args)` `if self.withupdate:` `widget.update()` `return widget` `class UnknownItem(Exception):` `pass` `def create_context(repo, target):` `if repo is None or target is None:` `return None` `ctx = PatchContext(repo, target)` `if ctx is None:` `ctx = ChangesetContext(repo, target)` `return ctx` `def ChangesetContext(repo, rev):` `if repo is None or rev is None:` `return None` `try:` `ctx = repo[rev]` `except (error.LookupError, error.RepoLookupError, error.RepoError):` `ctx = None` `return ctx` `def PatchContext(repo, patchpath, cache={}):` `if repo is None or patchpath is None:` `return None` `# check path` `if not os.path.isabs(patchpath) or not os.path.isfile(patchpath):` `return None` `# check cache` `mtime = os.path.getmtime(patchpath)` `key = repo.root + patchpath` `holder = cache.get(key, None)` `if holder is not None and mtime == holder[0]:` `return holder[1]` `# create a new context object` `ctx = patchctx(patchpath, repo)` `cache[key] = (mtime, ctx)` `return ctx` `class patchctx(object):` `def __init__(self, patchpath, repo):` `self._path = patchpath` `self._patchname = os.path.basename(patchpath)` `self._repo = repo` `pf = open(patchpath)` `try:` `data = patch.extract(self._repo.ui, pf)` `tmpfile, msg, user, date, branch, node, p1, p2 = data` `if tmpfile:` `os.unlink(tmpfile)` `finally:` `pf.close()` `if not msg and hasattr(repo, 'mq'):` `# attempt to get commit message` `from hgext import mq` `msg = mq.patchheader(repo.mq.join(self._patchname)).message` `if msg:` `msg = '\n'.join(msg)` `self._node = node` `self._user = user and hglib.toutf(user) or ''` `self._date = date and util.parsedate(date) or None` `self._desc = msg and msg or ''` `self._branch = branch and hglib.toutf(branch) or ''` `self._parents = []` `for p in (p1, p2):` `if not p:` `continue` `try:` `self._parents.append(repo[p])` `except (error.LookupError, error.RepoLookupError, error.RepoError):` `self._parents.append(p)` `def __str__(self):` `node = self.node()` `if node:` `return node[:12]` `return ''` `def __int__(self):` `return self.rev()` `def node(self): return self._node` `def rev(self): return None` `def hex(self):` `node = self.node()` `if node:` `return hex(node)` `return ''` `def user(self): return self._user` `def date(self): return self._date` `def description(self): return self._desc` `def branch(self): return self._branch` `def tags(self): return ()` `def parents(self): return self._parents` `def children(self): return ()` `def extra(self): return {}` `class SummaryInfo(object):` `LABELS = {'rev': _('Revision:'), 'revnum': _('Revision:'),` `'revid': _('Revision:'), 'summary': _('Summary:'),` `'user': _('User:'), 'date': _('Date:'),'age': _('Age:'),` `'dateage': _('Date:'), 'branch': _('Branch:'),` `'tags': _('Tags:'), 'rawbranch': _('Branch:'),` `'rawtags': _('Tags:'), 'transplant': _('Transplant:')}` `def __init__(self):` `pass` `def get_data(self, item, widget, ctx, custom, *kargs):` `args = (widget, ctx, custom)` `def default_func(widget, item, ctx):` `return None` `def preset_func(widget, item, ctx):` `if item == 'rev':` `revnum = self.get_data('revnum', args)` `revid = self.get_data('revid', args)`-`return (revnum, revid)`+`if revid:`+`return (revnum, revid)`+`return None` `elif item == 'revnum':` `return ctx.rev()` `elif item == 'revid':` `return str(ctx)` `elif item == 'desc':` `return hglib.toutf(ctx.description().replace('\0', ''))` `elif item == 'summary':` `value = ctx.description().replace('\0', '').split('\n')[0]` `if len(value) == 0:` `return None` `return hglib.toutf(hglib.tounicode(value)[:80])` `elif item == 'user':` `return hglib.toutf(ctx.user())` `elif item == 'dateage':` `date = self.get_data('date', args)` `age = self.get_data('age', args)` `if date and age:` `return (date, age)` `return None` `elif item == 'date':` `date = ctx.date()` `if date:` `return hglib.displaytime(date)` `return None` `elif item == 'age':` `date = ctx.date()` `if date:` `return hglib.age(date)` `return None` `elif item == 'rawbranch':` `return hglib.toutf(ctx.branch())` `elif item == 'branch':` `value = self.get_data('rawbranch', args)` `if value:` `repo = ctx._repo` `if ctx.node() not in repo.branchtags().values():` `return None` `dblist = self.get_config(repo, 'tortoisehg', 'deadbranch')` `if dblist and value in [hglib.toutf(b.strip()) \` `for b in dblist.split(',')]:` `return None` `return None` `elif item == 'rawtags':` `value = [hglib.toutf(tag) for tag in ctx.tags()]` `if len(value) == 0:` `return None` `return value` `elif item == 'tags':` `value = self.get_data('rawtags', args)` `if value:` `repo = ctx._repo` `htags = self.get_config(repo, 'tortoisehg', 'hidetags', '')` `htags = [hglib.toutf(b.strip()) for b in htags.split()]` `value = [tag for tag in value if tag not in htags]` `if len(value) == 0:` `return None` `return None` `elif item == 'transplant':` `extra = ctx.extra()` `try:` `ts = extra['transplant_source']` `if ts:` `return binascii.hexlify(ts)` `except KeyError:` `pass` `return None` `elif item == 'ishead':` `return len(ctx.children()) == 0` `raise UnknownItem(item)` `if custom.has_key('data') and not kargs.get('usepreset', False):` `try:` `return custom['data'](widget, item, ctx)` `except UnknownItem:` `pass` `try:` `return preset_func(widget, item, ctx)` `except UnknownItem:` `pass` `return default_func(widget, item, ctx)` `def get_label(self, item, widget, ctx, custom, kargs):` `def default_func(widget, item):` `return ''` `def preset_func(widget, item):` `try:` `return self.LABELS[item]` `except KeyError:` `raise UnknownItem(item)` `if custom.has_key('label') and not kargs.get('usepreset', False):` `try:` `return custom['label'](widget, item)` `except UnknownItem:` `pass` `try:` `return preset_func(widget, item)` `except UnknownItem:` `pass` `return default_func(widget, item)` `def get_markup(self, item, widget, ctx, custom, kargs):` `args = (widget, ctx, custom)` `mono = dict(face='monospace', size='9000')` `def default_func(widget, item, value):` `return ''` `def preset_func(widget, item, value):` `if item == 'rev':` `revnum, revid = value` `revid = gtklib.markup(revid, mono)`-`if revnum:`+`if revnum is not None and revid is not None:` `return '%s (%s)' % (revnum, revid)`-`else:`-`return '%s' % revid`+`return '%s' % revid` `elif item in ('revid', 'transplant'):` `return gtklib.markup(value, mono)` `elif item == 'revnum':` `return str(value)` `elif item in ('rawbranch', 'branch'):` `return gtklib.markup(' %s ' % value, color='black',` `background='#aaffaa')` `elif item in ('rawtags', 'tags'):` `opts = dict(color='black', background='#ffffaa')` `tags = [gtklib.markup(' %s ' % tag, opts) for tag in value]` `return ' '.join(tags)` `elif item in ('desc', 'summary', 'user', 'date', 'age'):` `return gtklib.markup(value)` `elif item == 'dateage':` `return gtklib.markup('%s (%s)' % value)` `raise UnknownItem(item)` `value = self.get_data(item, args)` `if value is None:` `return None` `if custom.has_key('markup') and not kargs.get('usepreset', False):` `try:` `return custom['markup'](widget, item, value)` `except UnknownItem:` `pass` `try:` `return preset_func(widget, item, value)` `except UnknownItem:` `pass` `return default_func(widget, item, value)` `def get_widget(self, item, widget, ctx, custom, *kargs):` `args = (widget, ctx, custom)` `def default_func(widget, item, markups):` `if isinstance(markups, basestring):` `markups = (markups,)` `labels = []` `for text in markups:` `label = gtk.Label()` `label.set_markup(text)` `labels.append(label)` `return labels` `markups = self.get_markup(item, args)` `if not markups:` `return None` `if custom.has_key('widget') and not kargs.get('usepreset', False):` `try:` `return custom['widget'](widget, item, markups)` `except UnknownItem:` `pass` `return default_func(widget, item, markups)` `class CachedSummaryInfo(SummaryInfo):` `def __init__(self):` `SummaryInfo.__init__(self)` `self.clear_cache()` `def try_cache(self, target, func, args, kargs):` `item, widget, ctx, custom = args` `if target != 'widget': # no cache for widget` `root = ctx._repo.root` `repoid = id(ctx._repo)` `try:` `cacheinfo = self.cache[root]` `if cacheinfo[0] != repoid:` `del self.cache[root] # clear cache` `cacheinfo = None` `except KeyError:` `cacheinfo = None` `if cacheinfo is None:` `self.cache[root] = cacheinfo = (repoid, {})` `revid = ctx.hex()` `if not revid and hasattr(ctx, '_path'):` `revid = ctx._path` `key = target + item + revid + str(custom)` `try:` `return cacheinfo[1][key]` `except KeyError:` `pass` `value = func(self, args, *kargs)` `if target != 'widget': # do not cache widgets` `cacheinfo[1][key] = value` `return value` `def get_data(self, args, *kargs):` `return self.try_cache('data', SummaryInfo.get_data, args, *kargs)` `def get_label(self, args, *kargs):` `return self.try_cache('label', SummaryInfo.get_label, args, *kargs)` `def get_markup(self, args, *kargs):` `return self.try_cache('markup', SummaryInfo.get_markup, args, *kargs)` `def get_widget(self, args, *kargs):` `return self.try_cache('widget', SummaryInfo.get_widget, args, kargs)` `def get_config(self, repo, section, key, default=None, untrusted=False):` `cachekey = repo.root + section + key` `try:` `return self.confcache[cachekey]` `except KeyError:` `pass` `value = repo.ui.config(section, key, default, untrusted)` `self.confcache[cachekey] = value` `return value` `def clear_cache(self):` `self.cache = {}` `self.confcache = {}` `class SummaryBase(object):` `def __init__(self, target, custom, repo, info):` `if target is None:` `self.target = None` `else:` `self.target = str(target)` `self.custom = custom` `self.repo = repo` `self.info = info` `self.ctx = create_context(repo, self.target)` `def get_data(self, item, kargs):` `return self.info.get_data(item, self, self.ctx, self.custom, kargs)` `def get_label(self, item, kargs):` `return self.info.get_label(item, self, self.ctx, self.custom, kargs)` `def get_markup(self, item, kargs):` `return self.info.get_markup(item, self, self.ctx, self.custom, kargs)` `def get_widget(self, item, kargs):` `return self.info.get_widget(item, self, self.ctx, self.custom, **kargs)` `def update(self, target=None, custom=None, repo=None):` `if target is None:` `target = self.target` `if target is not None:` `target = str(target)` `self.target = target` `if custom is not None:` `self.custom = custom` `if repo is None:` `repo = self.repo` `if repo is not None:` `self.repo = repo` `self.ctx = create_context(repo, target)` `if self.ctx is None:` `return False # cannot update` `return True` `class SummaryPanel(SummaryBase, gtk.Frame):` `def __init__(self, target, style, custom, repo, info):` `SummaryBase.__init__(self, target, custom, repo, info)` `gtk.Frame.__init__(self)` `self.set_shadow_type(gtk.SHADOW_NONE)` `self.csstyle = style` `self.expander = gtk.Expander()` `self.expander.set_expanded(False)` `# layout table for contents` `self.table = gtklib.LayoutTable(ypad=1, headopts={'weight': 'bold'})` `def update(self, target=None, style=None, custom=None, repo=None):` `if not SummaryBase.update(self, target, custom, repo):` `return False # cannot update` `if style is not None:` `self.csstyle = style` `if 'label' in self.csstyle:` `label = self.csstyle['label']` `assert isinstance(label, basestring)` `self.set_label(label)` `self.set_shadow_type(gtk.SHADOW_ETCHED_IN)` `if 'margin' in self.csstyle:` `margin = self.csstyle['margin']` `# 'border' range is 0-65535` `assert isinstance(margin, (int, long))` `assert 0 <= margin and margin <= 65535` `self.set_border_width(margin)` `if 'padding' in self.csstyle:` `padding = self.csstyle['padding']` `# 'border' range is 0-65535` `assert isinstance(padding, (int, long))` `assert 0 <= padding and padding <= 65535` `self.table.set_border_width(padding)` `contents = self.csstyle.get('contents', None)` `assert contents` `sel = self.csstyle.get('selectable', False)` `assert isinstance(sel, bool)` `use_expander = self.csstyle.get('expander', False)` `# build info` `first = True` `self.table.clear_rows()` `for item in contents:` `widgets = self.get_widget(item)` `if not widgets:` `continue` `if isinstance(widgets, gtk.Widget):` `widgets = (widgets,)` `if not self.get_child():` `if use_expander:` `self.add(self.expander)` `self.expander.add(self.table)` `else:` `self.add(self.table)` `for widget in widgets:` `if hasattr(widget, 'set_selectable'):` `widget.set_selectable(sel)` `if use_expander and first:` `self.expander.set_label_widget(widget)` `first = False` `else:` `self.table.add_row(self.get_label(item), widget)` `self.show_all()` `return True` `class SummaryLabel(SummaryBase, gtk.Label):` `def __init__(self, target, style, custom, repo, info):` `SummaryBase.__init__(self, target, custom, repo, info)` `gtk.Label.__init__(self)` `self.set_alignment(0, 0.5)` `self.csstyle = style` `def update(self, target=None, style=None, custom=None, repo=None):` `if not SummaryBase.update(self, target, custom, repo):` `return False # cannot update` `if style is not None:` `self.csstyle = style` `if 'selectable' in self.csstyle:` `sel = self.csstyle['selectable']` `assert isinstance(sel, bool)` `self.set_selectable(sel)` `if 'width' in self.csstyle or 'height' in self.csstyle:` `width = self.csstyle.get('width', -1)` `assert isinstance(width, (int, long))` `height = self.csstyle.get('height', -1)` `assert isinstance(height, (int, long))` `self.set_size_request(width, height)` `self.set_line_wrap(True)` `contents = self.csstyle.get('contents', None)` `assert contents` `# build info` `info = ''` `pat = re.compile(r'(?:(?<=%%)\|(?<!%)%\()(\w+)(?:\)s)')` `for snip in contents:` `# extract all placeholders` `items = pat.findall(snip)` `# fetch required data` `data = {}` `for item in items:` `markups = self.get_markup(item)` `if not markups:` `continue` `if isinstance(markups, basestring):` `markups = (markups,)` `data[item] = ', '.join(markups)` `if len(data) == 0:` `continue` `# insert data & append to label` `info += snip % data` `self.set_markup(info)` `return True`

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csinfo: show 'rev' item correctly

If the target item doesn't have revision num/id,
'rev' data function should be return None.

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csinfo: show 'rev' item correctly If the target item doesn't have revision num/id,'rev' data function should be return None.

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csinfo: show 'rev' item correctly

If the target item doesn't have revision num/id,
'rev' data function should be return None.