Mercurial > public > mercurial-scm > hg

comparison mercurial/templater.py @ 22634:e48a5d3996c2

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
templater: introduce templatepaths for getting paths searched for templates Avoid function with different return types depending on parameters.
author Mads Kiilerich <madski@unity3d.com>
date Sun, 28 Sep 2014 16:57:37 +0200
parents 92b54547ac5d
children 660861a6fad4
comparison
equal deleted inserted replaced
22633:92b54547ac5d 22634:e48a5d3996c2
623 return _flatten(runtemplate(self, mapping, self._load(t))) 623 return _flatten(runtemplate(self, mapping, self._load(t)))
624 624
625 engines = {'default': engine} 625 engines = {'default': engine}
626 626
627 def stylelist(): 627 def stylelist():
628 paths = templatepath() 628 paths = templatepaths()
629 if not paths: 629 if not paths:
630 return _('no templates found, try `hg debuginstall` for more info') 630 return _('no templates found, try `hg debuginstall` for more info')
631 dirlist = os.listdir(paths[0]) 631 dirlist = os.listdir(paths[0])
632 stylelist = [] 632 stylelist = []
633 for file in dirlist: 633 for file in dirlist:
708 if self.minchunk: 708 if self.minchunk:
709 stream = util.increasingchunks(stream, min=self.minchunk, 709 stream = util.increasingchunks(stream, min=self.minchunk,
710 max=self.maxchunk) 710 max=self.maxchunk)
711 return stream 711 return stream
712 712
713 def templatepath(name=None): 713 def templatepaths():
714 '''return location of template file or directory (if no name). 714 '''return locations used for template files.'''
715 returns None if not found.'''
716 normpaths = [] 715 normpaths = []
717
718 for f in path: 716 for f in path:
719 if f.startswith('/'): 717 if f.startswith('/'):
720 p = f 718 p = f
721 else: 719 else:
722 fl = f.split('/') 720 fl = f.split('/')
723 p = os.path.join(util.datapath, *fl) 721 p = os.path.join(util.datapath, *fl)
724 if name: 722 if os.path.isdir(p):
725 p = os.path.join(p, name)
726 if name and os.path.exists(p):
727 return os.path.normpath(p)
728 elif os.path.isdir(p):
729 normpaths.append(os.path.normpath(p)) 723 normpaths.append(os.path.normpath(p))
730
731 return normpaths 724 return normpaths
725
726 def templatepath(name):
727 '''return location of template file. returns None if not found.'''
728 for p in templatepaths():
729 f = os.path.join(p, name)
730 if os.path.exists(f):
731 return f
732 return None
732 733
733 def stylemap(styles, paths=None): 734 def stylemap(styles, paths=None):
734 """Return path to mapfile for a given style. 735 """Return path to mapfile for a given style.
735 736
736 Searches mapfile in the following locations: 737 Searches mapfile in the following locations:
738 2. templatepath/map-style 739 2. templatepath/map-style
739 3. templatepath/map 740 3. templatepath/map
740 """ 741 """
741 742
742 if paths is None: 743 if paths is None:
743 paths = templatepath() 744 paths = templatepaths()
744 elif isinstance(paths, str): 745 elif isinstance(paths, str):
745 paths = [paths] 746 paths = [paths]
746 747
747 if isinstance(styles, str): 748 if isinstance(styles, str):
748 styles = [styles] 749 styles = [styles]