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  • Committer: Package Import Robot
  • Author(s): Michal Čihař, Michal Čihař, Jakub Wilk
  • Date: 2013-06-06 12:05:08 UTC
  • mfrom: (1.2.13)
  • Revision ID: package-import@ubuntu.com-20130606120508-e3g94vl8w9pw7za7
Tags: 0.8-1
http://bugs.debian.org/696682
http://bugs.debian.org/696648
https://launchpad.net/bugs/1074028
[ Michal Čihař ]
* New upstream release.
  - Uses new Genshi templates (Closes: #696682).
  - Correctly handles wronly encoded artist in EXIF (Closes: #696648).
  - Uses GExiv2 (LP: #1074028).
* Depend on GExiv2 instead of pyexiv2.
* Bump standards to 3.9.4.
* Use debhelper 9.

[ Jakub Wilk ]
* Use canonical URIs for Vcs-* fields.

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lazygal/tpl.py
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# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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import os
 
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import glob
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from genshi.core import START
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from genshi.template import TemplateLoader, MarkupTemplate, TextTemplate,\
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                            TemplateNotFound
 
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from genshi.template import TemplateLoader, MarkupTemplate, NewTextTemplate
 
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from genshi.template import TemplateNotFound
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from genshi.template.eval import UndefinedError
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from genshi.input import XMLParser
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import __init__
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import timeutils
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DEFAULT_TEMPLATE = 'default'
 
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DEFAULT_THEME = 'default'
 
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USER_THEME_DIR = os.path.expanduser(os.path.join('~', '.lazygal', 'themes'))
 
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THEME_SHARED_FILE_PREFIX = 'SHARED_'
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class LazygalTemplate(object):
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                if kind is START:
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                    tag, attrib = data
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                    if tag.namespace == 'http://www.w3.org/2001/XInclude'\
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                    and tag.localname == 'include':
 
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                            and tag.localname == 'include':
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                        subtpl_ident = attrib.get('href')
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                        try:
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                            subtpl = self.loader.load(subtpl_ident)
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        return subtemplates
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class PlainTemplate(LazygalTemplate, TextTemplate):
 
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class PlainTemplate(LazygalTemplate):
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    serialization_method = 'text'
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    genshi_tpl_class = TextTemplate
 
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    genshi_tpl_class = NewTextTemplate
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class TplFactory(object):
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    known_exts = {
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        '.thtml' : XmlTemplate,
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        '.tcss'  : PlainTemplate,
 
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        '.thtml': XmlTemplate,
 
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        '.tcss' : PlainTemplate,
 
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        '.tjs'  : PlainTemplate,
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    }
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    def __init__(self, default_tpl_dir, tpl_dir):
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        # a template variable is defined, or the empty string, thus defined()
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        # will only work for the 'whether it is defined' part of the test.
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        self.loader = TemplateLoader([tpl_dir, default_tpl_dir],
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                                      variable_lookup='lenient')
 
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                                     variable_lookup='lenient')
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    def is_known_template_type(self, file):
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        filename, ext = os.path.splitext(os.path.basename(file))
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            raise ValueError(_('Unknown template type for %s' % tpl_ident))
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class Theme(object):
 
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    def __init__(self, themes_dir, name):
 
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        self.name = name
 
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        # First try user directory
 
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        self.tpl_dir = os.path.join(USER_THEME_DIR, self.name)
 
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        if not os.path.exists(self.tpl_dir):
 
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            # Fallback to system themes
 
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            self.tpl_dir = os.path.join(themes_dir, self.name)
 
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            if not os.path.exists(self.tpl_dir):
 
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                raise ValueError(_('Theme %s not found') % self.name)
 
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        self.tpl_loader = TplFactory(os.path.join(themes_dir, DEFAULT_THEME),
 
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                                     self.tpl_dir)
 
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        # Load styles templates
 
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        for style in self.get_avail_styles():
 
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            style_filename = style['filename']
 
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            try:
 
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                self.tpl_loader.load(style_filename)
 
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            except ValueError:
 
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                # Not a known emplate ext, ignore
 
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                pass
 
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        # find out theme kind
 
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        try:
 
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            self.tpl_loader.load('dynindex.thtml')
 
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        except TemplateNotFound:
 
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            self.kind = 'static'
 
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        else:
 
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            self.kind = 'dynamic'
 
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    def get_avail_styles(self, default_style=None):
 
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        style_files_mask = os.path.join(self.tpl_dir,
 
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                                        THEME_SHARED_FILE_PREFIX + '*' + 'css')
 
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        styles = []
 
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        for style_tpl_file in glob.glob(style_files_mask):
 
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            style = {}
 
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            tpl_filename = os.path.basename(style_tpl_file).split('.')[0]
 
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            style['filename'] = tpl_filename[len(THEME_SHARED_FILE_PREFIX):]
 
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            style['name'] = style['filename'].replace('_', ' ')
 
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            if default_style is not None:
 
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                if style['filename'] == default_style:
 
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                    style['rel'] = 'stylesheet'
 
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                else:
 
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                    style['rel'] = 'alternate stylesheet'
 
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            styles.append(style)
 
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        return styles
 
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# vim: ts=4 sw=4 expandtab