def init_uistate(self):
# Switch between folder selection or file selection based
# on whether we selected full notebook or single page in the
# first page
self.uistate.setdefault('output_folder', '', Dir)
self.uistate.setdefault('index_page', '')
self.uistate.setdefault('output_file', '', File)
show_file = self.uistate.get('selection') == 'page'
if show_file:
self.form.widgets['folder'].set_sensitive(False)
self.form.widgets['folder'].hide()
self.form.widgets['file'].set_sensitive(True)
self.form.widgets['file'].show()
else:
self.form.widgets['folder'].set_sensitive(True)
self.form.widgets['folder'].show()
self.form.widgets['file'].set_sensitive(False)
self.form.widgets['file'].hide()
if show_file:
basename = self.uistate['selected_page'].basename
ext = zim.formats.get_format(self.uistate['format']).info['extension']
if self.uistate['output_file'] \
and isinstance(self.uistate['output_file'], File):
dir = self.uistate['output_file'].dir
file = dir.file(encode_filename(basename + '.' + ext))
else:
file = File('~/' + encode_filename(basename + '.' + ext))
self.uistate['output_file'] = file
self.form['file'] = self.uistate['output_file']
self.form['folder'] = self.uistate['output_folder']
def page(self, link):
try:
page = self.notebook.resolve_path(link, source=self.path)
except PageNameError:
return ''
else:
if page == self.path:
return ''
parent = page.commonparent(self.path)
if parent == self.path:
path = './' + self.path.basename + '/'
downpath = page.relname(parent)
path += encode_filename(downpath) + self._extension
elif parent == page:
uppath = self.path.relname(parent)
path = '../' * (uppath.count(':') + 1)
path += encode_filename(page.basename) + self._extension
else:
uppath = self.path.relname(parent)
downpath = page.relname(parent)
path = '../' * uppath.count(':') or './'
path += encode_filename(downpath) + self._extension
#~ print '>>>', path
return path
def init_uistate(self):
# Switch between folder selection or file selection based
# on whether we selected full notebook or single page in the
# first page
self.uistate.setdefault('output_folder', None, Dir)
self.uistate.setdefault('index_page', '')
self.uistate.setdefault('output_file', None, File)
show_file = self.uistate.get('selection') == 'page'
if show_file:
self.form.widgets['folder'].set_sensitive(False)
self.form.widgets['folder'].hide()
self.form.widgets['file'].set_sensitive(True)
self.form.widgets['file'].show()
else:
self.form.widgets['folder'].set_sensitive(True)
self.form.widgets['folder'].show()
self.form.widgets['file'].set_sensitive(False)
self.form.widgets['file'].hide()
if show_file:
basename = self.uistate['selected_page'].basename
ext = zim.formats.get_format(
self.uistate['format']).info['extension']
if self.uistate['output_file'] \
and isinstance(self.uistate['output_file'], File):
dir = self.uistate['output_file'].dir
file = dir.file(encode_filename(basename + '.' + ext))
else:
file = File('~/' + encode_filename(basename + '.' + ext))
self.uistate['output_file'] = file
self.form['file'] = self.uistate['output_file']
self.form['folder'] = self.uistate['output_folder']
def export_page(self, dir, page, pages=None, use_namespace=False, filename=None, dirname=None):
'''Export a single page and copy it's attachments. Does not
include sub-pages.
@param dir: a L{Dir} object for the target folder
@param page: the L{page} to export
@param pages: dict with special pages that is passed on to the
template
@param use_namespace: when C{False} the export file will be
placed directly in C{dir}, when C{True} the page will be put
in a sub-folder structure that reflects the namespace of the
page
@param filename: alternative filename to use for the export
file instead of the page name. If needed the appropriate
file extension is added to the name.
@param dirname: alternative name to use for the folder with
attachments, if C{None} it takes the filename without the
extension.
@todo: Get rid of C{use_namespace} by creating a seperate
function for that. Maybe create a variant that does a single
page in an folder directly and a higher level function that
does an entire namespace including sub-pages
@todo: change filename and dirname in File and Dir arguments
'''
logger.info('Exporting %s', page.name)
if filename is None:
if use_namespace:
filename = encode_filename(page.name)
else:
filename = encode_filename(page.basename)
extension = '.' + self.format.info['extension']
if not filename.endswith(extension):
filename += extension
if dirname is None:
dirname = filename[:-len(extension)]
file = dir.file(filename)
attachments = self.notebook.get_attachments_dir(page)
self.linker.set_base(attachments.dir) # parent of attachment dir
# FIXME, assuming standard file store layout to get correct relative links
self.linker.target_file = file
fh = file.open('w')
self.export_page_to_fh(fh, page, pages)
fh.close()
subdir = dir.subdir(dirname)
for name in attachments.list():
file = attachments.file(name)
if file.exists(): # tests os.isfile
file.copyto(subdir)
def link_page(self, link):
try:
page = self.notebook.resolve_path(link, source=self.path)
except PageNameError:
return ''
else:
return url_encode('/' + encode_filename(page.name) + '.html')
def link_page(self, link):
try:
page = self.notebook.resolve_path(link, source=self.path)
except PageNameError:
return ''
else:
if page == self.path:
return ''
parent = page.commonparent(self.path)
if parent == self.path:
path = './' + self.path.basename + '/'
downpath = page.relname(parent)
path += downpath
elif parent == page:
uppath = self.path.relname(parent)
path = '../' * (uppath.count(':') + 1)
path += page.basename
else:
uppath = self.path.relname(parent)
downpath = page.relname(parent)
path = '../' * uppath.count(':') or './'
path += downpath
path = encode_filename(path) + self._extension
#~ print '>>>', path
return url_encode(path.replace(' ', '_'))
def link_page(self, link):
try:
page = self.notebook.resolve_path(link, source=self.path)
except PageNameError:
return ''
else:
return url_encode('/' + encode_filename(page.name) + '.html')
def _get_dir(self, path): '''Returns a dir object for a notebook path''' if path == self.namespace: return self.dir else: name = path.relname(self.namespace) dirpath = encode_filename(name) return Dir([self.dir, dirpath])
def _get_dir(self, path):
'''Returns a dir object for a notebook path'''
if path == self.namespace:
return self.dir
else:
name = path.relname(self.namespace)
dirpath = encode_filename(name)
return self.dir.subdir(dirpath)
def page_file(self, page):
if page == self.namespace:
return self.file
elif page.ischild(self.namespace):
name = page.relname(self.namespace)
else:
raise PathLookupError('%s not a child of %s' %
(page, self.namespace))
return self.dir.file(encode_filename(name) + '.' + self.ext)
def _get_file(self, path):
'''Returns a File object for a notebook path'''
assert path != self.namespace, 'Can not get a file for the toplevel namespace'
name = path.relname(self.namespace)
filepath = encode_filename(name) + '.txt' # FIXME hard coded extension
file = self.dir.file(filepath)
file.checkoverwrite = True
file.endofline = self.notebook.endofline
return file
def init_uistate(self):
# Switch between folder selection or file selection based
# on whether we selected full notebook or single page in the
# first page
self.uistate.setdefault('output', 'multi_file')
self.uistate.setdefault('output_folder', None, Dir)
self.uistate.setdefault('index_page', '')
self.uistate.setdefault('output_file', None, File)
if self.uistate.get('format', '').startswith('MHTML'):
# XXX make this a format property to be queried
self.form.widgets['output:multi_file'].set_sensitive(False)
self.form.widgets['output:single_file'].set_sensitive(False)
self.form.widgets['output:single_file'].set_active(True)
else:
self.form.widgets['output:multi_file'].set_sensitive(True)
self.form.widgets['output:single_file'].set_sensitive(True)
self.form.widgets['output:multi_file'].show()
self.form.widgets['output:single_file'].show()
self.form['output'] = self.uistate['output']
self.on_output_changed(None)
# Set file name
basename = self.uistate['selected_page'].basename
format = self.uistate['format']
if format.startswith('MHTML'):
ext = 'mht'
else:
ext = zim.formats.get_format(format).info['extension']
if self.uistate['output_file'] \
and isinstance(self.uistate['output_file'], File):
dir = self.uistate['output_file'].dir
file = dir.file(encode_filename(basename + '.' + ext))
else:
file = File('~/' + encode_filename(basename + '.' + ext))
self.uistate['output_file'] = file
self.form['file'] = self.uistate['output_file']
self.form['folder'] = self.uistate['output_folder']
def page_file(self, page): if page == self.namespace: return self.file elif page.ischild(self.namespace): name = page.relname(self.namespace) else: raise PathLookupError( '%s not a child of %s' % (page, self.namespace) ) return self.dir.file(encode_filename(name) + '.' + self.ext)
def init_uistate(self):
# Switch between folder selection or file selection based
# on whether we selected full notebook or single page in the
# first page
self.uistate.setdefault('output', 'multi_file')
self.uistate.setdefault('output_folder', None, Dir)
self.uistate.setdefault('index_page', '')
self.uistate.setdefault('output_file', None, File)
if self.uistate.get('format', '').startswith('MHTML'):
# XXX make this a format property to be queried
self.form.widgets['output:multi_file'].set_sensitive(False)
self.form.widgets['output:single_file'].set_sensitive(False)
self.form.widgets['output:single_file'].set_active(True)
else:
self.form.widgets['output:multi_file'].set_sensitive(True)
self.form.widgets['output:single_file'].set_sensitive(True)
self.form.widgets['output:multi_file'].show()
self.form.widgets['output:single_file'].show()
self.form['output'] = self.uistate['output']
self.on_output_changed(None)
# Set file name
basename = self.uistate['selected_page'].basename
format = self.uistate['format']
if format.startswith('MHTML'):
ext = 'mht'
else:
ext = zim.formats.get_format(format).info['extension']
if self.uistate['output_file'] \
and isinstance(self.uistate['output_file'], File):
dir = self.uistate['output_file'].dir
file = dir.file(encode_filename(basename + '.' + ext))
else:
file = File('~/' + encode_filename(basename + '.' + ext))
self.uistate['output_file'] = file
self.form['file'] = self.uistate['output_file']
self.form['folder'] = self.uistate['output_folder']
def _link_notebook(self, link):
if link.startswith('zim+'):
link = link[4:]
if '?' in link:
link, path = link.split('?')
# FIXME: code below is not robust because we don't know the
# storage mode of linked notebook...
path = url_decode(path) # was already encoded by interwiki_link()
path = encode_filename(path).replace(' ', '_')
return link + '/' + url_encode(path) + '.txt'
else:
return link
def link_notebook(self, url):
if url.startswith('zim+'):
url = url[4:]
if '?' in url:
uri, path = url.split('?')
# FIXME: code below is not robust because we don't know the
# storage mode of linked notebook...
path = url_decode(path) # was already encoded by interwiki_link()
path = encode_filename(path).replace(' ', '_')
return uri + '/' + url_encode(path) + '.txt'
else:
return url
def attachments_dir(self, page):
if self.namespace:
if page == self.namespace:
return self.dir
elif page.ischild(self.namespace):
path = page.relname(self.namespace)
else:
raise PathLookupError('%s not a child of %s' %
(page, self.namespace))
name = page.relname(self.namespace)
else:
name = page.name
return self.dir.subdir(encode_filename(name))
def page_file(self, page):
if page.isroot:
raise PathLookupError('Can not export: %s', page)
elif self.namespace:
if page.ischild(self.namespace):
name = page.relname(self.namespace)
else:
# This layout can not store page == namespace !
raise PathLookupError('%s not a child of %s' %
(page, self.namespace))
else:
name = page.name
return self.dir.file(encode_filename(name) + '.' + self.ext)
def page_file(self, page):
if page.isroot:
raise PathLookupError('Can not export: %s', page)
elif self.namespace:
if page.ischild(self.namespace):
name = page.relname(self.namespace)
else:
# This layout can not store page == namespace !
raise PathLookupError(
'%s not a child of %s' % (page, self.namespace)
)
else:
name = page.name
return self.dir.file(encode_filename(name) + '.' + self.ext)
def attachments_dir(self, page): if self.namespace: if page == self.namespace: return self.dir elif page.ischild(self.namespace): path = page.relname(self.namespace) else: raise PathLookupError( '%s not a child of %s' % (page, self.namespace) ) name = page.relname(self.namespace) else: name = page.name return self.dir.subdir(encode_filename(name))
def export_iter(self, pages):
basename = encode_filename(pages.name)
dir = get_tmpdir().subdir('mhtml_export_tmp_dir')
dir.remove_children()
file = dir.file(basename + '.html')
layout = SingleFileLayout(file, pages.prefix)
exporter = SingleFileExporter(layout, self.template, 'html', document_root_url=self.document_root_url)
for p in exporter.export_iter(pages):
yield p
encoder = MHTMLEncoder()
linker = ExportLinker(pages.notebook, layout, output=file, usebase=True)
self.file.write(encoder(layout, linker))
def export_page(self, dir, page):
'''Export 'page' to a file below 'dir'. Path below 'dir' will be
determined by the namespace of 'page'. Attachments wil also be
copied along.
'''
logger.info('Exporting %s', page.name)
dirname = encode_filename(page.name)
filename = dirname + '.' + self.format.info['extension']
file = dir.file(filename)
attachments = self.notebook.get_attachments_dir(page)
self.linker.set_base(attachments.dir)
# FIXME, assuming standard file store layout to get correct relative links
fh = file.open('w')
self.export_page_to_fh(fh, page)
fh.close()
subdir = dir.subdir(dirname)
for name in attachments.list():
file = attachments.file(name)
if file.exists(): # tests os.isfile
file.copyto(subdir)
def export_page(self,
dir,
page,
pages=None,
use_namespace=False,
filename=None,
dirname=None):
'''Export a single page and copy it's attachments. Does not
include sub-pages.
@param dir: a L{Dir} object for the target folder
@param page: the L{page} to export
@param pages: dict with special pages that is passed on to the
template
@param use_namespace: when C{False} the export file will be
placed directly in C{dir}, when C{True} the page will be put
in a sub-folder structure that reflects the namespace of the
page
@param filename: alternative filename to use for the export
file instead of the page name. If needed the appropriate
file extension is added to the name.
@param dirname: alternative name to use for the folder with
attachments, if C{None} it takes the filename without the
extension.
@todo: Get rid of C{use_namespace} by creating a seperate
function for that. Maybe create a variant that does a single
page in an folder directly and a higher level function that
does an entire namespace including sub-pages
@todo: change filename and dirname in File and Dir arguments
'''
logger.info('Exporting %s', page.name)
if filename is None:
if use_namespace:
filename = encode_filename(page.name)
else:
filename = encode_filename(page.basename)
extension = '.' + self.format.info['extension']
if not filename.endswith(extension):
filename += extension
if dirname is None:
dirname = filename[:-len(extension)]
file = dir.file(filename)
attachments = self.notebook.get_attachments_dir(page)
self.linker.set_base(attachments.dir) # parent of attachment dir
# FIXME, assuming standard file store layout to get correct relative links
self.linker.target_file = file
fh = file.open('w')
self.export_page_to_fh(fh, page, pages)
fh.close()
subdir = dir.subdir(dirname)
for name in attachments.list():
file = attachments.file(name)
if file.exists(): # tests os.isfile
file.copyto(subdir)
def page_object(self, path):
'''Turn a L{Path} object in a relative link or URI'''
return url_encode('/' + encode_filename(path.name) + '.html')
def _get_file(self, path): '''Returns a File object for a notebook path''' assert path != self.namespace, 'Can not get a file for the toplevel namespace' name = path.relname(self.namespace) filepath = encode_filename(name)+'.txt' # FIXME hard coded extension return File([self.dir, filepath])
def page_object(self, path):
'''Turn a L{Path} object in a relative link or URI'''
return url_encode('/' + encode_filename(path.name) + '.html')
