def show_context_menu(self, point):
item = self.itemAt(point)
if item is None or item in set(self.categories.itervalues()):
return
m = QMenu(self)
sel = self.selectedItems()
num = len(sel)
if num > 0:
m.addAction(QIcon(I('trash.png')), _('&Delete selected files'), self.request_delete)
ci = self.currentItem()
if ci is not None:
cn = unicode(ci.data(0, NAME_ROLE).toString())
mt = unicode(ci.data(0, MIME_ROLE).toString())
cat = unicode(ci.data(0, CATEGORY_ROLE).toString())
m.addAction(QIcon(I('modified.png')), _('&Rename %s') % (elided_text(self.font(), cn)), self.edit_current_item)
if is_raster_image(mt):
m.addAction(QIcon(I('default_cover.png')), _('Mark %s as cover image') % elided_text(self.font(), cn), partial(self.mark_as_cover, cn))
elif current_container().SUPPORTS_TITLEPAGES and mt in OEB_DOCS and cat == 'text':
m.addAction(QIcon(I('default_cover.png')), _('Mark %s as title/cover page') % elided_text(self.font(), cn), partial(self.mark_as_titlepage, cn))
selected_map = defaultdict(list)
for item in sel:
selected_map[unicode(item.data(0, CATEGORY_ROLE).toString())].append(unicode(item.data(0, NAME_ROLE).toString()))
for items in selected_map.itervalues():
items.sort(key=self.index_of_name)
if len(selected_map['text']) > 1:
m.addAction(QIcon(I('merge.png')), _('&Merge selected text files'), partial(self.start_merge, 'text', selected_map['text']))
if len(selected_map['styles']) > 1:
m.addAction(QIcon(I('merge.png')), _('&Merge selected style files'), partial(self.start_merge, 'styles', selected_map['styles']))
if len(list(m.actions())) > 0:
m.popup(self.mapToGlobal(point))
def replace(self, name):
c = current_container()
mt = c.mime_map[name]
oext = name.rpartition(".")[-1].lower()
filters = [oext]
fname = _("Files")
if mt in OEB_DOCS:
fname = _("HTML Files")
filters = "html htm xhtm xhtml shtml".split()
elif is_raster_image(mt):
fname = _("Images")
filters = "jpeg jpg gif png".split()
path = choose_files(
self, "tweak_book_import_file", _("Choose file"), filters=[(fname, filters)], select_only_single_file=True
)
if not path:
return
path = path[0]
ext = path.rpartition(".")[-1].lower()
force_mt = None
if mt in OEB_DOCS:
force_mt = c.guess_type("a.html")
nname = os.path.basename(path)
nname, ext = nname.rpartition(".")[0::2]
nname = nname + "." + ext.lower()
self.replace_requested.emit(name, path, nname, force_mt)
def run_checks(container):
errors = []
# Check parsing
xml_items, html_items, raster_images, stylesheets = [], [], [], []
for name, mt in container.mime_map.iteritems():
items = None
if mt in XML_TYPES:
items = xml_items
elif mt in OEB_DOCS:
items = html_items
elif mt in OEB_STYLES:
items = stylesheets
elif is_raster_image(mt):
items = raster_images
if items is not None:
items.append((name, mt, container.open(name, "rb").read()))
errors.extend(run_checkers(check_html_size, html_items))
errors.extend(run_checkers(check_xml_parsing, xml_items))
errors.extend(run_checkers(check_xml_parsing, html_items))
errors.extend(run_checkers(check_raster_images, raster_images))
for err in errors:
if err.level > WARN:
return errors
# cssutils is not thread safe
for name, mt, raw in stylesheets:
if not raw:
errors.append(EmptyFile(name))
continue
errors.extend(check_css_parsing(name, raw))
for name, mt, raw in html_items + xml_items:
errors.extend(check_encoding_declarations(name, container))
for name, mt, raw in html_items:
if not raw:
continue
root = container.parsed(name)
for style in root.xpath('//*[local-name()="style"]'):
if style.get("type", "text/css") == "text/css" and style.text:
errors.extend(check_css_parsing(name, style.text, line_offset=style.sourceline - 1))
for elem in root.xpath("//*[@style]"):
raw = elem.get("style")
if raw:
errors.extend(check_css_parsing(name, raw, line_offset=elem.sourceline - 1, is_declaration=True))
errors += check_mimetypes(container)
errors += check_links(container) + check_link_destinations(container)
errors += check_fonts(container)
errors += check_filenames(container)
errors += check_ids(container)
errors += check_markup(container)
errors += check_opf(container)
return errors
def show_context_menu(self, point):
item = self.itemAt(point)
if item is None or item in set(self.categories.itervalues()):
return
m = QMenu(self)
sel = self.selectedItems()
num = len(sel)
container = current_container()
ci = self.currentItem()
if ci is not None:
cn = unicode(ci.data(0, NAME_ROLE) or '')
mt = unicode(ci.data(0, MIME_ROLE) or '')
cat = unicode(ci.data(0, CATEGORY_ROLE) or '')
n = elided_text(cn.rpartition('/')[-1])
m.addAction(QIcon(I('save.png')), _('Export %s') % n, partial(self.export, cn))
if cn not in container.names_that_must_not_be_changed and cn not in container.names_that_must_not_be_removed and mt not in OEB_FONTS:
m.addAction(_('Replace %s with file...') % n, partial(self.replace, cn))
if num > 1:
m.addAction(QIcon(I('save.png')), _('Export all %d selected files') % num, self.export_selected)
m.addSeparator()
m.addAction(QIcon(I('modified.png')), _('&Rename %s') % n, self.edit_current_item)
if is_raster_image(mt):
m.addAction(QIcon(I('default_cover.png')), _('Mark %s as cover image') % n, partial(self.mark_as_cover, cn))
elif current_container().SUPPORTS_TITLEPAGES and mt in OEB_DOCS and cat == 'text':
m.addAction(QIcon(I('default_cover.png')), _('Mark %s as cover page') % n, partial(self.mark_as_titlepage, cn))
m.addSeparator()
if num > 0:
m.addSeparator()
if num > 1:
m.addAction(QIcon(I('modified.png')), _('&Bulk rename the selected files'), self.request_bulk_rename)
m.addAction(QIcon(I('modified.png')), _('Change the file extension for the selected files'), self.request_change_ext)
m.addAction(QIcon(I('trash.png')), ngettext(
'&Delete the selected file', '&Delete the {} selected files', num).format(num), self.request_delete)
m.addAction(QIcon(I('edit-copy.png')), ngettext(
'&Copy the selected file to another editor instance',
'&Copy the {} selected files to another editor instance', num).format(num), self.copy_selected_files)
m.addSeparator()
selected_map = defaultdict(list)
for item in sel:
selected_map[unicode(item.data(0, CATEGORY_ROLE) or '')].append(unicode(item.data(0, NAME_ROLE) or ''))
for items in selected_map.itervalues():
items.sort(key=self.index_of_name)
if selected_map['text']:
m.addAction(QIcon(I('format-text-color.png')), _('Link &stylesheets...'), partial(self.link_stylesheets, selected_map['text']))
if len(selected_map['text']) > 1:
m.addAction(QIcon(I('merge.png')), _('&Merge selected text files'), partial(self.start_merge, 'text', selected_map['text']))
if len(selected_map['styles']) > 1:
m.addAction(QIcon(I('merge.png')), _('&Merge selected style files'), partial(self.start_merge, 'styles', selected_map['styles']))
if len(list(m.actions())) > 0:
m.popup(self.mapToGlobal(point))
def run_checks(container):
errors = []
# Check parsing
xml_items, html_items, raster_images, stylesheets = [], [], [], []
for name, mt in container.mime_map.iteritems():
items = None
if mt in XML_TYPES:
items = xml_items
elif mt in OEB_DOCS:
items = html_items
elif mt in OEB_STYLES:
items = stylesheets
elif is_raster_image(mt):
items = raster_images
if items is not None:
items.append((name, mt, container.open(name, 'rb').read()))
errors.extend(run_checkers(check_html_size, html_items))
errors.extend(run_checkers(check_xml_parsing, xml_items))
errors.extend(run_checkers(check_xml_parsing, html_items))
errors.extend(run_checkers(check_raster_images, raster_images))
# cssutils is not thread safe
for name, mt, raw in stylesheets:
errors.extend(check_css_parsing(name, raw))
for name, mt, raw in html_items:
root = container.parsed(name)
for style in root.xpath('//*[local-name()="style"]'):
if style.get('type', 'text/css') == 'text/css' and style.text:
errors.extend(check_css_parsing(name, style.text, line_offset=style.sourceline - 1))
for elem in root.xpath('//*[@style]'):
raw = elem.get('style')
if raw:
errors.extend(check_css_parsing(name, raw, line_offset=elem.sourceline - 1, is_declaration=True))
errors += check_mimetypes(container)
errors += check_links(container) + check_link_destinations(container)
errors += check_fonts(container)
errors += check_filenames(container)
errors += check_ids(container)
errors += check_opf(container)
return errors
def replace(self, name):
c = current_container()
mt = c.mime_map[name]
oext = name.rpartition('.')[-1].lower()
filters = [oext]
fname = _('Files')
if mt in OEB_DOCS:
fname = _('HTML Files')
filters = 'html htm xhtm xhtml shtml'.split()
elif is_raster_image(mt):
fname = _('Images')
filters = 'jpeg jpg gif png'.split()
path = choose_files(self, 'tweak_book_import_file', _('Choose file'), filters=[(fname, filters)], select_only_single_file=True)
if not path:
return
path = path[0]
ext = path.rpartition('.')[-1].lower()
force_mt = None
if mt in OEB_DOCS:
force_mt = c.guess_type('a.html')
nname = os.path.basename(path)
nname, ext = nname.rpartition('.')[0::2]
nname = nname + '.' + ext.lower()
self.replace_requested.emit(name, path, nname, force_mt)
def show_context_menu(self, point):
item = self.itemAt(point)
if item is None or item in set(self.categories.itervalues()):
return
m = QMenu(self)
sel = self.selectedItems()
num = len(sel)
container = current_container()
ci = self.currentItem()
if ci is not None:
cn = unicode(ci.data(0, NAME_ROLE) or "")
mt = unicode(ci.data(0, MIME_ROLE) or "")
cat = unicode(ci.data(0, CATEGORY_ROLE) or "")
n = elided_text(cn.rpartition("/")[-1])
m.addAction(QIcon(I("save.png")), _("Export %s") % n, partial(self.export, cn))
if (
cn not in container.names_that_must_not_be_changed
and cn not in container.names_that_must_not_be_removed
and mt not in OEB_FONTS
):
m.addAction(_("Replace %s with file...") % n, partial(self.replace, cn))
m.addSeparator()
m.addAction(QIcon(I("modified.png")), _("&Rename %s") % n, self.edit_current_item)
if is_raster_image(mt):
m.addAction(
QIcon(I("default_cover.png")), _("Mark %s as cover image") % n, partial(self.mark_as_cover, cn)
)
elif current_container().SUPPORTS_TITLEPAGES and mt in OEB_DOCS and cat == "text":
m.addAction(
QIcon(I("default_cover.png")), _("Mark %s as cover page") % n, partial(self.mark_as_titlepage, cn)
)
m.addSeparator()
if num > 0:
m.addSeparator()
if num > 1:
m.addAction(QIcon(I("modified.png")), _("&Bulk rename selected files"), self.request_bulk_rename)
m.addAction(QIcon(I("trash.png")), _("&Delete the %d selected file(s)") % num, self.request_delete)
m.addSeparator()
selected_map = defaultdict(list)
for item in sel:
selected_map[unicode(item.data(0, CATEGORY_ROLE) or "")].append(unicode(item.data(0, NAME_ROLE) or ""))
for items in selected_map.itervalues():
items.sort(key=self.index_of_name)
if selected_map["text"]:
m.addAction(
QIcon(I("format-text-color.png")),
_("Link &stylesheets..."),
partial(self.link_stylesheets, selected_map["text"]),
)
if len(selected_map["text"]) > 1:
m.addAction(
QIcon(I("merge.png")),
_("&Merge selected text files"),
partial(self.start_merge, "text", selected_map["text"]),
)
if len(selected_map["styles"]) > 1:
m.addAction(
QIcon(I("merge.png")),
_("&Merge selected style files"),
partial(self.start_merge, "styles", selected_map["styles"]),
)
if len(list(m.actions())) > 0:
m.popup(self.mapToGlobal(point))
def show_context_menu(self, point):
item = self.itemAt(point)
if item is None or item in tuple(itervalues(self.categories)):
return
m = QMenu(self)
sel = self.selectedItems()
num = len(sel)
container = current_container()
ci = self.currentItem()
if ci is not None:
cn = unicode_type(ci.data(0, NAME_ROLE) or '')
mt = unicode_type(ci.data(0, MIME_ROLE) or '')
cat = unicode_type(ci.data(0, CATEGORY_ROLE) or '')
n = elided_text(cn.rpartition('/')[-1])
m.addAction(QIcon(I('save.png')),
_('Export %s') % n, partial(self.export, cn))
if cn not in container.names_that_must_not_be_changed and cn not in container.names_that_must_not_be_removed and mt not in OEB_FONTS:
m.addAction(
_('Replace %s with file...') % n,
partial(self.replace, cn))
if num > 1:
m.addAction(QIcon(I('save.png')),
_('Export all %d selected files') % num,
self.export_selected)
m.addSeparator()
m.addAction(QIcon(I('modified.png')),
_('&Rename %s') % n, self.edit_current_item)
if is_raster_image(mt):
m.addAction(QIcon(I('default_cover.png')),
_('Mark %s as cover image') % n,
partial(self.mark_as_cover, cn))
elif current_container(
).SUPPORTS_TITLEPAGES and mt in OEB_DOCS and cat == 'text':
m.addAction(QIcon(I('default_cover.png')),
_('Mark %s as cover page') % n,
partial(self.mark_as_titlepage, cn))
m.addSeparator()
if num > 0:
m.addSeparator()
if num > 1:
m.addAction(QIcon(I('modified.png')),
_('&Bulk rename the selected files'),
self.request_bulk_rename)
m.addAction(QIcon(I('modified.png')),
_('Change the file extension for the selected files'),
self.request_change_ext)
m.addAction(
QIcon(I('trash.png')),
ngettext('&Delete the selected file',
'&Delete the {} selected files', num).format(num),
self.request_delete)
m.addAction(
QIcon(I('edit-copy.png')),
ngettext(
'&Copy the selected file to another editor instance',
'&Copy the {} selected files to another editor instance',
num).format(num), self.copy_selected_files)
m.addSeparator()
md = QApplication.instance().clipboard().mimeData()
if md.hasUrls() and md.hasFormat(FILE_COPY_MIME):
m.addAction(_('Paste files from other editor instance'),
self.paste_from_other_instance)
selected_map = defaultdict(list)
for item in sel:
selected_map[unicode_type(
item.data(0, CATEGORY_ROLE)
or '')].append(unicode_type(item.data(0, NAME_ROLE) or ''))
for items in itervalues(selected_map):
items.sort(key=self.index_of_name)
if selected_map['text']:
m.addAction(QIcon(I('format-text-color.png')),
_('Link &stylesheets...'),
partial(self.link_stylesheets, selected_map['text']))
if len(selected_map['text']) > 1:
m.addAction(
QIcon(I('merge.png')), _('&Merge selected text files'),
partial(self.start_merge, 'text', selected_map['text']))
if len(selected_map['styles']) > 1:
m.addAction(
QIcon(I('merge.png')), _('&Merge selected style files'),
partial(self.start_merge, 'styles', selected_map['styles']))
if len(list(m.actions())) > 0:
m.popup(self.mapToGlobal(point))
def run_checks(container):
errors = []
# Check parsing
xml_items, html_items, raster_images, stylesheets = [], [], [], []
for name, mt in iteritems(container.mime_map):
items = None
decode = False
if mt in XML_TYPES:
items = xml_items
elif mt in OEB_DOCS:
items = html_items
elif mt in OEB_STYLES:
decode = True
items = stylesheets
elif is_raster_image(mt):
items = raster_images
if items is not None:
items.append((name, mt, container.raw_data(name, decode=decode)))
errors.extend(run_checkers(check_html_size, html_items))
errors.extend(run_checkers(check_xml_parsing, xml_items))
errors.extend(run_checkers(check_xml_parsing, html_items))
errors.extend(run_checkers(check_raster_images, raster_images))
for err in errors:
if err.level > WARN:
return errors
# css uses its own worker pool
css_checker = CSSChecker()
for name, mt, raw in stylesheets:
if not raw:
errors.append(EmptyFile(name))
continue
css_checker.create_job(name, raw)
errors.extend(css_checker())
for name, mt, raw in html_items + xml_items:
errors.extend(check_encoding_declarations(name, container))
css_checker = CSSChecker()
for name, mt, raw in html_items:
if not raw:
continue
root = container.parsed(name)
for style in root.xpath('//*[local-name()="style"]'):
if style.get('type', 'text/css') == 'text/css' and style.text:
css_checker.create_job(name,
style.text,
line_offset=style.sourceline - 1)
for elem in root.xpath('//*[@style]'):
raw = elem.get('style')
if raw:
css_checker.create_job(name,
raw,
line_offset=elem.sourceline - 1,
is_declaration=True)
errors.extend(css_checker())
errors += check_mimetypes(container)
errors += check_links(container) + check_link_destinations(container)
errors += check_fonts(container)
errors += check_ids(container)
errors += check_filenames(container)
errors += check_markup(container)
errors += check_opf(container)
return errors
def show_context_menu(self, point):
item = self.itemAt(point)
if item is None or item in set(self.categories.itervalues()):
return
m = QMenu(self)
sel = self.selectedItems()
num = len(sel)
container = current_container()
ci = self.currentItem()
if ci is not None:
cn = unicode(ci.data(0, NAME_ROLE) or '')
mt = unicode(ci.data(0, MIME_ROLE) or '')
cat = unicode(ci.data(0, CATEGORY_ROLE) or '')
n = elided_text(cn.rpartition('/')[-1])
m.addAction(QIcon(I('save.png')),
_('Export %s') % n, partial(self.export, cn))
if cn not in container.names_that_must_not_be_changed and cn not in container.names_that_must_not_be_removed and mt not in OEB_FONTS:
m.addAction(
_('Replace %s with file...') % n,
partial(self.replace, cn))
m.addSeparator()
m.addAction(QIcon(I('modified.png')),
_('&Rename %s') % n, self.edit_current_item)
if is_raster_image(mt):
m.addAction(QIcon(I('default_cover.png')),
_('Mark %s as cover image') % n,
partial(self.mark_as_cover, cn))
elif current_container(
).SUPPORTS_TITLEPAGES and mt in OEB_DOCS and cat == 'text':
m.addAction(QIcon(I('default_cover.png')),
_('Mark %s as cover page') % n,
partial(self.mark_as_titlepage, cn))
m.addSeparator()
if num > 0:
m.addSeparator()
if num > 1:
m.addAction(QIcon(I('modified.png')),
_('&Bulk rename selected files'),
self.request_bulk_rename)
m.addAction(QIcon(I('trash.png')),
_('&Delete the %d selected file(s)') % num,
self.request_delete)
m.addSeparator()
selected_map = defaultdict(list)
for item in sel:
selected_map[unicode(item.data(0, CATEGORY_ROLE) or '')].append(
unicode(item.data(0, NAME_ROLE) or ''))
for items in selected_map.itervalues():
items.sort(key=self.index_of_name)
if selected_map['text']:
m.addAction(QIcon(I('format-text-color.png')),
_('Link &stylesheets...'),
partial(self.link_stylesheets, selected_map['text']))
if len(selected_map['text']) > 1:
m.addAction(
QIcon(I('merge.png')), _('&Merge selected text files'),
partial(self.start_merge, 'text', selected_map['text']))
if len(selected_map['styles']) > 1:
m.addAction(
QIcon(I('merge.png')), _('&Merge selected style files'),
partial(self.start_merge, 'styles', selected_map['styles']))
if len(list(m.actions())) > 0:
m.popup(self.mapToGlobal(point))
