本文整理汇总了Python中nikola.utils.get_crumbs函数的典型用法代码示例。如果您正苦于以下问题：Python get_crumbs函数的具体用法？Python get_crumbs怎么用？Python get_crumbs使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了get_crumbs函数的14个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Python代码示例。
示例1: test_get_crumbs
def test_get_crumbs():
crumbs = get_crumbs('galleries')
assert len(crumbs) == 1
assert crumbs[0] == ['#', 'galleries']
crumbs = get_crumbs(os.path.join('galleries', 'demo'))
assert len(crumbs) == 2
assert crumbs[0] == ['..', 'galleries']
assert crumbs[1] == ['#', 'demo']
crumbs = get_crumbs(os.path.join('listings', 'foo', 'bar'), is_file=True)
assert len(crumbs) == 3
assert crumbs[0] == ['..', 'listings']
assert crumbs[1] == ['.', 'foo']
assert crumbs[2] == ['#', 'bar']
开发者ID:FelixSchwarz，项目名称:nikola，代码行数:15，代码来源:test_utils.py
示例2: render_listing
def render_listing(in_name, out_name):
with open(in_name, 'r') as fd:
try:
lexer = get_lexer_for_filename(in_name)
except:
lexer = TextLexer()
code = highlight(fd.read(), lexer,
HtmlFormatter(cssclass='code',
linenos="table", nowrap=False,
lineanchors=utils.slugify(f),
anchorlinenos=True))
title = os.path.basename(in_name)
print("CRUMBSINOUT", in_name, out_name)
#crumbs = out_name.split(os.sep)[1:-1] + [title]
# TODO: write this in human
#paths = ['/'.join(['..'] * (len(crumbs) - 2 - i)) for i in
#range(len(crumbs[:-2]))] + ['.', '#']
crumbs = utils.get_crumbs(os.path.relpath(out_name, kw['output_folder']), is_file=True)
context = {
'code': code,
'title': title,
'crumbs': crumbs,
'lang': kw['default_lang'],
'description': title,
}
self.site.render_template('listing.tmpl', out_name.encode('utf8'),
context)
开发者ID:Almad，项目名称:nikola，代码行数:27，代码来源:task_render_listings.py
示例3: render_listing
def render_listing(in_name, out_name, folders=[], files=[]):
if in_name:
with open(in_name, 'r') as fd:
try:
lexer = get_lexer_for_filename(in_name)
except:
lexer = TextLexer()
code = highlight(fd.read(), lexer,
HtmlFormatter(cssclass='code',
linenos="table", nowrap=False,
lineanchors=utils.slugify(f),
anchorlinenos=True))
title = os.path.basename(in_name)
else:
code = ''
title = ''
crumbs = utils.get_crumbs(os.path.relpath(out_name,
kw['output_folder']),
is_file=True)
context = {
'code': code,
'title': title,
'crumbs': crumbs,
'lang': kw['default_lang'],
'folders': folders,
'files': files,
'description': title,
}
self.site.render_template('listing.tmpl', out_name,
context)
开发者ID:chensy0203，项目名称:nikola，代码行数:30，代码来源:task_render_listings.py
示例4: render_listing
def render_listing(in_name, out_name, input_folder, output_folder, folders=[], files=[]):
needs_ipython_css = False
if in_name and in_name.endswith('.ipynb'):
# Special handling: render ipynbs in listings (Issue #1900)
ipynb_compiler = self.site.plugin_manager.getPluginByName("ipynb", "PageCompiler").plugin_object
ipynb_raw = ipynb_compiler.compile_html_string(in_name, True)
ipynb_html = lxml.html.fromstring(ipynb_raw)
# The raw HTML contains garbage (scripts and styles), we can’t leave it in
code = lxml.html.tostring(ipynb_html.xpath('//*[@id="notebook"]')[0], encoding='unicode')
title = os.path.basename(in_name)
needs_ipython_css = True
elif in_name:
with open(in_name, 'r') as fd:
try:
lexer = get_lexer_for_filename(in_name)
except:
lexer = TextLexer()
code = highlight(fd.read(), lexer, utils.NikolaPygmentsHTML(in_name))
title = os.path.basename(in_name)
else:
code = ''
title = os.path.split(os.path.dirname(out_name))[1]
crumbs = utils.get_crumbs(os.path.relpath(out_name,
self.kw['output_folder']),
is_file=True)
permalink = self.site.link(
'listing',
os.path.join(
input_folder,
os.path.relpath(
out_name[:-5], # remove '.html'
os.path.join(
self.kw['output_folder'],
output_folder))))
if self.site.config['COPY_SOURCES'] and in_name:
source_link = permalink[:-5] # remove '.html'
else:
source_link = None
context = {
'code': code,
'title': title,
'crumbs': crumbs,
'permalink': permalink,
'lang': self.kw['default_lang'],
'folders': natsort.natsorted(
folders, alg=natsort.ns.F | natsort.ns.IC),
'files': natsort.natsorted(
files, alg=natsort.ns.F | natsort.ns.IC),
'description': title,
'source_link': source_link,
'pagekind': ['listing'],
}
if needs_ipython_css:
# If someone does not have ipynb posts and only listings, we
# need to enable ipynb CSS for ipynb listings.
context['needs_ipython_css'] = True
self.site.render_template('listing.tmpl', out_name, context)
开发者ID:Cadair，项目名称:nikola，代码行数:57，代码来源:listings.py
示例5: render_listing
def render_listing(in_name, out_name, input_folder, output_folder, folders=[], files=[]):
if in_name:
with open(in_name, 'r') as fd:
try:
lexer = get_lexer_for_filename(in_name)
except:
lexer = TextLexer()
code = highlight(fd.read(), lexer,
HtmlFormatter(cssclass='code',
linenos="table", nowrap=False,
lineanchors=utils.slugify(in_name, force=True),
anchorlinenos=True))
# the pygments highlighter uses <div class="codehilite"><pre>
# for code. We switch it to reST's <pre class="code">.
code = CODERE.sub('<pre class="code literal-block">\\1</pre>', code)
title = os.path.basename(in_name)
else:
code = ''
title = os.path.split(os.path.dirname(out_name))[1]
crumbs = utils.get_crumbs(os.path.relpath(out_name,
self.kw['output_folder']),
is_file=True)
permalink = self.site.link(
'listing',
os.path.join(
input_folder,
os.path.relpath(
out_name[:-5], # remove '.html'
os.path.join(
self.kw['output_folder'],
output_folder))))
if self.site.config['COPY_SOURCES']:
source_link = permalink[:-5] # remove '.html'
else:
source_link = None
context = {
'code': code,
'title': title,
'crumbs': crumbs,
'permalink': permalink,
'lang': self.kw['default_lang'],
'folders': natsort.natsorted(folders),
'files': natsort.natsorted(files),
'description': title,
'source_link': source_link,
}
self.site.render_template('listing.tmpl', out_name, context)
开发者ID:kqij2015，项目名称:nikola，代码行数:47，代码来源:listings.py
示例6: render_listing
def render_listing(in_name, out_name, folders=[], files=[]):
if in_name:
with open(in_name, 'r') as fd:
try:
lexer = get_lexer_for_filename(in_name)
except:
lexer = TextLexer()
code = highlight(fd.read(), lexer,
HtmlFormatter(cssclass='code',
linenos="table", nowrap=False,
lineanchors=utils.slugify(in_name),
anchorlinenos=True))
title = os.path.basename(in_name)
else:
code = ''
title = ''
crumbs = utils.get_crumbs(os.path.relpath(out_name,
kw['output_folder']),
is_file=True)
permalink = self.site.link(
'listing',
os.path.relpath(
out_name,
os.path.join(
kw['output_folder'],
kw['listings_folder'])))
if self.site.config['COPY_SOURCES']:
source_link = permalink[:-5]
else:
source_link = None
context = {
'code': code,
'title': title,
'crumbs': crumbs,
'permalink': permalink,
'lang': kw['default_lang'],
'folders': natsort.natsorted(folders),
'files': natsort.natsorted(files),
'description': title,
'source_link': source_link,
}
self.site.render_template('listing.tmpl', out_name,
context)
开发者ID:carriercomm，项目名称:nikola，代码行数:43，代码来源:listings.py
示例7: render_listing
def render_listing(in_name, out_name, input_folder, output_folder, folders=[], files=[]):
if in_name:
with open(in_name, 'r') as fd:
try:
lexer = get_lexer_for_filename(in_name)
except:
lexer = TextLexer()
code = highlight(fd.read(), lexer, utils.NikolaPygmentsHTML(in_name))
title = os.path.basename(in_name)
else:
code = ''
title = os.path.split(os.path.dirname(out_name))[1]
crumbs = utils.get_crumbs(os.path.relpath(out_name,
self.kw['output_folder']),
is_file=True)
permalink = self.site.link(
'listing',
os.path.join(
input_folder,
os.path.relpath(
out_name[:-5], # remove '.html'
os.path.join(
self.kw['output_folder'],
output_folder))))
if self.site.config['COPY_SOURCES'] and in_name:
source_link = permalink[:-5] # remove '.html'
else:
source_link = None
context = {
'code': code,
'title': title,
'crumbs': crumbs,
'permalink': permalink,
'lang': self.kw['default_lang'],
'folders': natsort.natsorted(
folders, alg=natsort.ns.F | natsort.ns.IC),
'files': natsort.natsorted(
files, alg=natsort.ns.F | natsort.ns.IC),
'description': title,
'source_link': source_link,
'pagekind': ['listing'],
}
self.site.render_template('listing.tmpl', out_name, context)
开发者ID:carlosvin，项目名称:nikola，代码行数:43，代码来源:listings.py
示例8: gen_tasks
def gen_tasks(self):
"""Render image galleries."""
if Image is None:
req_missing(['pillow'], 'render galleries')
self.logger = utils.get_logger('render_galleries', self.site.loghandlers)
self.image_ext_list = ['.jpg', '.png', '.jpeg', '.gif', '.svg', '.bmp', '.tiff']
self.image_ext_list.extend(self.site.config.get('EXTRA_IMAGE_EXTENSIONS', []))
self.kw = {
'thumbnail_size': self.site.config['THUMBNAIL_SIZE'],
'max_image_size': self.site.config['MAX_IMAGE_SIZE'],
'output_folder': self.site.config['OUTPUT_FOLDER'],
'cache_folder': self.site.config['CACHE_FOLDER'],
'default_lang': self.site.config['DEFAULT_LANG'],
'use_filename_as_title': self.site.config['USE_FILENAME_AS_TITLE'],
'gallery_path': self.site.config['GALLERY_PATH'],
'sort_by_date': self.site.config['GALLERY_SORT_BY_DATE'],
'filters': self.site.config['FILTERS'],
'translations': self.site.config['TRANSLATIONS'],
'global_context': self.site.GLOBAL_CONTEXT,
"feed_length": self.site.config['FEED_LENGTH'],
}
yield self.group_task()
template_name = "gallery.tmpl"
# Find all galleries we need to process
self.find_galleries()
# Create all output folders
for task in self.create_galleries():
yield task
# For each gallery:
for gallery in self.gallery_list:
# Create subfolder list
folder_list = [(x, x.split(os.sep)[-2]) for x in
glob.glob(os.path.join(gallery, '*') + os.sep)]
# Parse index into a post (with translations)
post = self.parse_index(gallery)
# Create image list, filter exclusions
image_list = self.get_image_list(gallery)
# Sort as needed
# Sort by date
if self.kw['sort_by_date']:
image_list.sort(key=lambda a: self.image_date(a))
else: # Sort by name
image_list.sort()
# Create thumbnails and large images in destination
for image in image_list:
for task in self.create_target_images(image):
yield task
# Remove excluded images
for image in self.get_excluded_images(gallery):
for task in self.remove_excluded_image(image):
yield task
crumbs = utils.get_crumbs(gallery, index_folder=self)
# Create index.html for each language
for lang in self.kw['translations']:
dst = os.path.join(
self.kw['output_folder'],
self.site.path(
"gallery",
os.path.relpath(gallery, self.kw['gallery_path']), lang))
dst = os.path.normpath(dst)
context = {}
context["lang"] = lang
if post:
context["title"] = post.title(lang)
else:
context["title"] = os.path.basename(gallery)
context["description"] = None
image_name_list = [os.path.basename(p) for p in image_list]
if self.kw['use_filename_as_title']:
img_titles = []
for fn in image_name_list:
name_without_ext = os.path.splitext(fn)[0]
img_titles.append(
'id="{0}" alt="{1}" title="{2}"'.format(
name_without_ext,
name_without_ext,
utils.unslugify(name_without_ext)))
else:
img_titles = [''] * len(image_name_list)
thumbs = ['.thumbnail'.join(os.path.splitext(p)) for p in image_list]
#.........这里部分代码省略.........
开发者ID:Liessae，项目名称:nikola，代码行数:101，代码来源:galleries.py
示例9: gen_tasks
def gen_tasks(self):
"""Render image galleries."""
kw = {
'thumbnail_size': self.site.config['THUMBNAIL_SIZE'],
'max_image_size': self.site.config['MAX_IMAGE_SIZE'],
'output_folder': self.site.config['OUTPUT_FOLDER'],
'cache_folder': self.site.config['CACHE_FOLDER'],
'default_lang': self.site.config['DEFAULT_LANG'],
'blog_description': self.site.config['BLOG_DESCRIPTION'],
'use_filename_as_title': self.site.config['USE_FILENAME_AS_TITLE'],
'gallery_path': self.site.config['GALLERY_PATH']
}
# FIXME: lots of work is done even when images don't change,
# which should be moved into the task.
template_name = "gallery.tmpl"
gallery_list = []
for root, dirs, files in os.walk(kw['gallery_path']):
gallery_list.append(root)
if not gallery_list:
yield {
'basename': str('render_galleries'),
'actions': [],
}
return
# gallery_path is "gallery/name"
for gallery_path in gallery_list:
# gallery_name is "name"
splitted = gallery_path.split(os.sep)[1:]
if not splitted:
gallery_name = ''
else:
gallery_name = os.path.join(*splitted)
# output_gallery is "output/GALLERY_PATH/name"
output_gallery = os.path.dirname(os.path.join(
kw["output_folder"], self.site.path("gallery", gallery_name,
None)))
output_name = os.path.join(output_gallery, self.site.config['INDEX_FILE'])
if not os.path.isdir(output_gallery):
yield {
'basename': str('render_galleries'),
'name': output_gallery,
'actions': [(os.makedirs, (output_gallery,))],
'targets': [output_gallery],
'clean': True,
'uptodate': [utils.config_changed(kw)],
}
# image_list contains "gallery/name/image_name.jpg"
image_list = glob.glob(gallery_path + "/*jpg") +\
glob.glob(gallery_path + "/*JPG") +\
glob.glob(gallery_path + "/*PNG") +\
glob.glob(gallery_path + "/*png")
# Filter ignore images
try:
def add_gallery_path(index):
return "{0}/{1}".format(gallery_path, index)
exclude_path = os.path.join(gallery_path, "exclude.meta")
try:
f = open(exclude_path, 'r')
excluded_image_name_list = f.read().split()
except IOError:
excluded_image_name_list = []
excluded_image_list = list(map(add_gallery_path,
excluded_image_name_list))
image_set = set(image_list) - set(excluded_image_list)
image_list = list(image_set)
except IOError:
pass
# List of sub-galleries
folder_list = [x.split(os.sep)[-2] for x in
glob.glob(os.path.join(gallery_path, '*') + os.sep)]
crumbs = utils.get_crumbs(gallery_path)
image_list = [x for x in image_list if "thumbnail" not in x]
# Sort by date
image_list.sort(key=lambda a: self.image_date(a))
image_name_list = [os.path.basename(x) for x in image_list]
thumbs = []
# Do thumbnails and copy originals
for img, img_name in list(zip(image_list, image_name_list)):
# img is "galleries/name/image_name.jpg"
# img_name is "image_name.jpg"
# fname, ext are "image_name", ".jpg"
fname, ext = os.path.splitext(img_name)
# thumb_path is
# "output/GALLERY_PATH/name/image_name.thumbnail.jpg"
thumb_path = os.path.join(output_gallery,
".thumbnail".join([fname, ext]))
# thumb_path is "output/GALLERY_PATH/name/image_name.jpg"
orig_dest_path = os.path.join(output_gallery, img_name)
thumbs.append(os.path.basename(thumb_path))
#.........这里部分代码省略.........
开发者ID:dflock，项目名称:nikola，代码行数:101，代码来源:task_render_galleries.py
示例10: gen_tasks
def gen_tasks(self):
"""Render image galleries."""
self.image_ext_list = self.image_ext_list_builtin
self.image_ext_list.extend(self.site.config.get('EXTRA_IMAGE_EXTENSIONS', []))
for k, v in self.site.GLOBAL_CONTEXT['template_hooks'].items():
self.kw['||template_hooks|{0}||'.format(k)] = v._items
yield self.group_task()
template_name = "gallery.tmpl"
# Create all output folders
for task in self.create_galleries():
yield task
# For each gallery:
for gallery, input_folder, output_folder in self.gallery_list:
# Create subfolder list
folder_list = [(x, x.split(os.sep)[-2]) for x in
glob.glob(os.path.join(gallery, '*') + os.sep)]
# Parse index into a post (with translations)
post = self.parse_index(gallery, input_folder, output_folder)
# Create image list, filter exclusions
image_list = self.get_image_list(gallery)
# Create thumbnails and large images in destination
for image in image_list:
for task in self.create_target_images(image, input_folder):
yield task
# Remove excluded images
for image in self.get_excluded_images(gallery):
for task in self.remove_excluded_image(image, input_folder):
yield task
for lang in self.kw['translations']:
# save navigation links as dependencies
self.kw['navigation_links|{0}'.format(lang)] = self.kw['global_context']['navigation_links'](lang)
# Create index.html for each language
for lang in self.kw['translations']:
dst = os.path.join(
self.kw['output_folder'],
self.site.path("gallery", gallery, lang))
dst = os.path.normpath(dst)
for k in self.site._GLOBAL_CONTEXT_TRANSLATABLE:
self.kw[k] = self.site.GLOBAL_CONTEXT[k](lang)
context = {}
context["lang"] = lang
if post:
context["title"] = post.title(lang)
else:
context["title"] = os.path.basename(gallery)
context["description"] = None
image_name_list = [os.path.basename(p) for p in image_list]
if self.kw['use_filename_as_title']:
img_titles = []
for fn in image_name_list:
name_without_ext = os.path.splitext(os.path.basename(fn))[0]
img_titles.append(utils.unslugify(name_without_ext))
else:
img_titles = [''] * len(image_name_list)
thumbs = ['.thumbnail'.join(os.path.splitext(p)) for p in image_list]
thumbs = [os.path.join(self.kw['output_folder'], output_folder, os.path.relpath(t, input_folder)) for t in thumbs]
dst_img_list = [os.path.join(output_folder, os.path.relpath(t, input_folder)) for t in image_list]
dest_img_list = [os.path.join(self.kw['output_folder'], t) for t in dst_img_list]
folders = []
# Generate friendly gallery names
for path, folder in folder_list:
fpost = self.parse_index(path, input_folder, output_folder)
if fpost:
ft = fpost.title(lang) or folder
else:
ft = folder
if not folder.endswith('/'):
folder += '/'
folders.append((folder, ft))
context["folders"] = natsort.natsorted(
folders, alg=natsort.ns.F | natsort.ns.IC)
context["crumbs"] = utils.get_crumbs(gallery, index_folder=self, lang=lang)
context["permalink"] = self.site.link("gallery", gallery, lang)
context["enable_comments"] = self.kw['comments_in_galleries']
context["thumbnail_size"] = self.kw["thumbnail_size"]
context["pagekind"] = ["gallery_front"]
if post:
yield {
#.........这里部分代码省略.........
开发者ID:davidak，项目名称:nikola，代码行数:101，代码来源:galleries.py
示例11: gen_tasks
def gen_tasks(self):
"""Render image galleries."""
self.logger = utils.get_logger("render_galleries", self.site.loghandlers)
self.image_ext_list = [".jpg", ".png", ".jpeg", ".gif", ".svg", ".bmp", ".tiff"]
self.image_ext_list.extend(self.site.config.get("EXTRA_IMAGE_EXTENSIONS", []))
self.kw = {
"thumbnail_size": self.site.config["THUMBNAIL_SIZE"],
"max_image_size": self.site.config["MAX_IMAGE_SIZE"],
"output_folder": self.site.config["OUTPUT_FOLDER"],
"cache_folder": self.site.config["CACHE_FOLDER"],
"default_lang": self.site.config["DEFAULT_LANG"],
"use_filename_as_title": self.site.config["USE_FILENAME_AS_TITLE"],
"gallery_path": self.site.config["GALLERY_PATH"],
"sort_by_date": self.site.config["GALLERY_SORT_BY_DATE"],
"filters": self.site.config["FILTERS"],
"translations": self.site.config["TRANSLATIONS"],
"global_context": self.site.GLOBAL_CONTEXT,
"feed_length": self.site.config["FEED_LENGTH"],
}
yield self.group_task()
template_name = "gallery.tmpl"
# Find all galleries we need to process
self.find_galleries()
# Create all output folders
for task in self.create_galleries():
yield task
# For each gallery:
for gallery in self.gallery_list:
# Create subfolder list
folder_list = [(x, x.split(os.sep)[-2]) for x in glob.glob(os.path.join(gallery, "*") + os.sep)]
# Parse index into a post (with translations)
post = self.parse_index(gallery)
# Create image list, filter exclusions
image_list = self.get_image_list(gallery)
# Sort as needed
# Sort by date
if self.kw["sort_by_date"]:
image_list.sort(key=lambda a: self.image_date(a))
else: # Sort by name
image_list.sort()
# Create thumbnails and large images in destination
for image in image_list:
for task in self.create_target_images(image):
yield task
# Remove excluded images
for image in self.get_excluded_images(gallery):
for task in self.remove_excluded_image(image):
yield task
crumbs = utils.get_crumbs(gallery)
# Create index.html for each language
for lang in self.kw["translations"]:
dst = os.path.join(
self.kw["output_folder"],
self.site.path("gallery", os.path.relpath(gallery, self.kw["gallery_path"]), lang),
)
dst = os.path.normpath(dst)
context = {}
context["lang"] = lang
if post:
context["title"] = post.title(lang)
else:
context["title"] = os.path.basename(gallery)
context["description"] = None
image_name_list = [os.path.basename(p) for p in image_list]
if self.kw["use_filename_as_title"]:
img_titles = []
for fn in image_name_list:
name_without_ext = os.path.splitext(fn)[0]
img_titles.append(
'id="{0}" alt="{1}" title="{2}"'.format(
name_without_ext, name_without_ext, utils.unslugify(name_without_ext)
)
)
else:
img_titles = [""] * len(image_name_list)
thumbs = [".thumbnail".join(os.path.splitext(p)) for p in image_list]
thumbs = [os.path.join(self.kw["output_folder"], t) for t in thumbs]
folders = []
# Generate friendly gallery names
#.........这里部分代码省略.........
开发者ID:agustinhenze，项目名称:nikola，代码行数:101，代码来源:galleries.py
示例12: gen_tasks
def gen_tasks(self):
"""Render image galleries."""
kw = {
"thumbnail_size": self.site.config["THUMBNAIL_SIZE"],
"max_image_size": self.site.config["MAX_IMAGE_SIZE"],
"output_folder": self.site.config["OUTPUT_FOLDER"],
"cache_folder": self.site.config["CACHE_FOLDER"],
"default_lang": self.site.config["DEFAULT_LANG"],
"blog_description": self.site.config["BLOG_DESCRIPTION"],
"use_filename_as_title": self.site.config["USE_FILENAME_AS_TITLE"],
"gallery_path": self.site.config["GALLERY_PATH"],
}
# FIXME: lots of work is done even when images don't change,
# which should be moved into the task.
template_name = "gallery.tmpl"
gallery_list = []
for root, dirs, files in os.walk(kw["gallery_path"]):
gallery_list.append(root)
if not gallery_list:
yield {"basename": str("render_galleries"), "actions": []}
return
# gallery_path is "gallery/name"
for gallery_path in gallery_list:
# gallery_name is "name"
splitted = gallery_path.split(os.sep)[1:]
if not splitted:
gallery_name = ""
else:
gallery_name = os.path.join(*splitted)
# Task to create gallery in output/
# output_gallery is "output/GALLERY_PATH/name"
output_gallery = os.path.dirname(
os.path.join(kw["output_folder"], self.site.path("gallery", gallery_name, None))
)
output_name = os.path.join(output_gallery, self.site.config["INDEX_FILE"])
if not os.path.isdir(output_gallery):
yield {
"basename": str("render_galleries"),
"name": output_gallery,
"actions": [(os.makedirs, (output_gallery,))],
"targets": [output_gallery],
"clean": True,
"uptodate": [utils.config_changed(kw)],
}
# Gather image_list contains "gallery/name/image_name.jpg"
image_list = (
glob.glob(gallery_path + "/*jpg")
+ glob.glob(gallery_path + "/*JPG")
+ glob.glob(gallery_path + "/*png")
+ glob.glob(gallery_path + "/*PNG")
)
# Filter ignored images
try:
exclude_path = os.path.join(gallery_path, "exclude.meta")
try:
f = open(exclude_path, "r")
excluded_image_name_list = f.read().split()
except IOError:
excluded_image_name_list = []
excluded_image_list = ["{0}/{1}".format(gallery_path, i) for i in excluded_image_name_list]
image_set = set(image_list) - set(excluded_image_list)
image_list = list(image_set)
except IOError:
pass
# List of sub-galleries
folder_list = [x.split(os.sep)[-2] for x in glob.glob(os.path.join(gallery_path, "*") + os.sep)]
crumbs = utils.get_crumbs(gallery_path)
image_list = [x for x in image_list if "thumbnail" not in x]
# Sort by date
image_list.sort(key=lambda a: self.image_date(a))
image_name_list = [os.path.basename(x) for x in image_list]
# Do thumbnails and copy originals
thumbs = []
for img, img_name in list(zip(image_list, image_name_list)):
# img is "galleries/name/image_name.jpg"
# img_name is "image_name.jpg"
# fname, ext are "image_name", ".jpg"
fname, ext = os.path.splitext(img_name)
# thumb_path is
# "output/GALLERY_PATH/name/image_name.thumbnail.jpg"
thumb_path = os.path.join(output_gallery, ".thumbnail".join([fname, ext]))
# thumb_path is "output/GALLERY_PATH/name/image_name.jpg"
orig_dest_path = os.path.join(output_gallery, img_name)
thumbs.append(os.path.basename(thumb_path))
yield {
"basename": str("render_galleries"),
"name": thumb_path,
"file_dep": [img],
#.........这里部分代码省略.........
开发者ID:ralsina，项目名称:nikola，代码行数:101，代码来源:galleries.py
示例13: gen_tasks
def gen_tasks(self):
"""Render image galleries."""
if Image is None:
req_missing(["pillow"], "render galleries")
self.image_ext_list = self.image_ext_list_builtin
self.image_ext_list.extend(self.site.config.get("EXTRA_IMAGE_EXTENSIONS", []))
for k, v in self.site.GLOBAL_CONTEXT["template_hooks"].items():
self.kw["||template_hooks|{0}||".format(k)] = v._items
yield self.group_task()
template_name = "gallery.tmpl"
# Create all output folders
for task in self.create_galleries():
yield task
# For each gallery:
for gallery, input_folder, output_folder in self.gallery_list:
# Create subfolder list
folder_list = [(x, x.split(os.sep)[-2]) for x in glob.glob(os.path.join(gallery, "*") + os.sep)]
# Parse index into a post (with translations)
post = self.parse_index(gallery, input_folder, output_folder)
# Create image list, filter exclusions
image_list = self.get_image_list(gallery)
# Sort as needed
# Sort by date
if self.kw["sort_by_date"]:
image_list.sort(key=lambda a: self.image_date(a))
else: # Sort by name
image_list.sort()
# Create thumbnails and large images in destination
for image in image_list:
for task in self.create_target_images(image, input_folder):
yield task
# Remove excluded images
for image in self.get_excluded_images(gallery):
for task in self.remove_excluded_image(image, input_folder):
yield task
crumbs = utils.get_crumbs(gallery, index_folder=self)
# Create index.html for each language
for lang in self.kw["translations"]:
# save navigation links as dependencies
self.kw["navigation_links|{0}".format(lang)] = self.kw["global_context"]["navigation_links"](lang)
dst = os.path.join(self.kw["output_folder"], self.site.path("gallery", gallery, lang))
dst = os.path.normpath(dst)
for k in self.site._GLOBAL_CONTEXT_TRANSLATABLE:
self.kw[k] = self.site.GLOBAL_CONTEXT[k](lang)
context = {}
context["lang"] = lang
if post:
context["title"] = post.title(lang)
else:
context["title"] = os.path.basename(gallery)
context["description"] = None
image_name_list = [os.path.basename(p) for p in image_list]
if self.kw["use_filename_as_title"]:
img_titles = []
for fn in image_name_list:
name_without_ext = os.path.splitext(os.path.basename(fn))[0]
img_titles.append(utils.unslugify(name_without_ext))
else:
img_titles = [""] * len(image_name_list)
thumbs = [".thumbnail".join(os.path.splitext(p)) for p in image_list]
thumbs = [
os.path.join(self.kw["output_folder"], output_folder, os.path.relpath(t, input_folder))
for t in thumbs
]
dst_img_list = [os.path.join(output_folder, os.path.relpath(t, input_folder)) for t in image_list]
dest_img_list = [os.path.join(self.kw["output_folder"], t) for t in dst_img_list]
folders = []
# Generate friendly gallery names
for path, folder in folder_list:
fpost = self.parse_index(path, input_folder, output_folder)
if fpost:
ft = fpost.title(lang) or folder
else:
ft = folder
if not folder.endswith("/"):
folder += "/"
folders.append((folder, ft))
#.........这里部分代码省略.........
开发者ID:mgaitan，项目名称:nikola，代码行数:101，代码来源:galleries.py
示例14: gen_tasks
def gen_tasks(self):
"""Render image galleries."""
if Image is None:
req_missing(['pillow'], 'render galleries')
self.logger = utils.get_logger('render_galleries', self.site.loghandlers)
self.image_ext_list = ['.jpg', '.png', '.jpeg', '.gif', '.svg', '.bmp', '.tiff']
self.image_ext_list.extend(self.site.config.get('EXTRA_IMAGE_EXTENSIONS', []))
self.kw = {
'thumbnail_size': self.site.config['THUMBNAIL_SIZE'],
'max_image_size': self.site.config['MAX_IMAGE_SIZE'],
'output_folder': self.site.config['OUTPUT_FOLDER'],
'cache_folder': self.site.config['CACHE_FOLDER'],
'default_lang': self.site.config['DEFAULT_LANG'],
'use_filename_as_title': self.site.config['USE_FILENAME_AS_TITLE'],
'gallery_path': self.site.config['GALLERY_PATH'],
'sort_by_date': self.site.config['GALLERY_SORT_BY_DATE'],
'filters': self.site.config['FILTERS'],
'translations': self.site.config['TRANSLATIONS'],
'global_context': self.site.GLOBAL_CONTEXT,
'feed_length': self.site.config['FEED_LENGTH'],
'tzinfo': self.site.tzinfo,
'comments_in_galleries': self.site.config['COMMENTS_IN_GALLERIES'],
'generate_rss': self.site.config['GENERATE_RSS'],
}
for k, v in self.site.GLOBAL_CONTEXT['template_hooks'].items():
self.kw['||template_hooks|{0}||'.format(k)] = v._items
yield self.group_task()
template_name = "gallery.tmpl"
# Find all galleries we need to process
self.find_galleries()
# Create all output folders
for task in self.create_galleries():
yield task
# For each gallery:
for gallery in self.gallery_list:
# Create subfolder list
folder_list = [(x, x.split(os.sep)[-2]) for x in
glob.glob(os.path.join(gallery, '*') + os.sep)]
# Parse index into a post (with translations)
post = self.parse_index(gallery)
# Create image list, filter exclusions
image_list = self.get_image_list(gallery)
# Sort as needed
# Sort by date
if self.kw['sort_by_date']:
image_list.sort(key=lambda a: self.image_date(a))
else: # Sort by name
image_list.sort()
# Create thumbnails and large images in destination
for image in image_list:
for task in self.create_target_images(image):
yield task
# Remove excluded images
for image in self.get_excluded_images(gallery):
for task in self.remove_excluded_image(image):
yield task
crumbs = utils.get_crumbs(gallery, index_folder=self)
# Create index.html for each language
for lang in self.kw['translations']:
# save navigation links as dependencies
self.kw['navigation_links|{0}'.format(lang)] = self.kw['global_context']['navigation_links'](lang)
dst = os.path.join(
self.kw['output_folder'],
self.site.path(
"gallery",
os.path.relpath(gallery, self.kw['gallery_path']), lang))
dst = os.path.normpath(dst)
for k in self.site._GLOBAL_CONTEXT_TRANSLATABLE:
self.kw[k] = self.site.GLOBAL_CONTEXT[k](lang)
context = {}
context["lang"] = lang
if post:
context["title"] = post.title(lang)
else:
context["title"] = os.path.basename(gallery)
context["description"] = None
image_name_list = [os.path.basename(p) for p in image_list]
if self.kw['use_filename_as_title']:
#.........这里部分代码省略.........
开发者ID:follower，项目名称:nikola，代码行数:101，代码来源:galleries.py
注：本文中的nikola.utils.get_crumbs函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。 |
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