def create_profile():
ans = getattr(create_profile, 'ans', None)
if ans is None:
ans = QWebEngineProfile(QApplication.instance())
osname = 'windows' if iswindows else ('macos' if ismacos else 'linux')
# DO NOT change the user agent as it is used to workaround
# Qt bugs see workaround_qt_bug() in ajax.pyj
ua = 'calibre-viewer {} {}'.format(__version__, osname)
ans.setHttpUserAgent(ua)
if is_running_from_develop:
from calibre.utils.rapydscript import compile_viewer
prints('Compiling viewer code...')
compile_viewer()
js = P('viewer.js', data=True, allow_user_override=False)
translations_json = get_translations_data() or b'null'
js = js.replace(b'__TRANSLATIONS_DATA__', translations_json, 1)
if in_develop_mode:
js = js.replace(b'__IN_DEVELOP_MODE__', b'1')
insert_scripts(ans, create_script('viewer.js', js))
url_handler = UrlSchemeHandler(ans)
ans.installUrlSchemeHandler(QByteArray(FAKE_PROTOCOL.encode('ascii')), url_handler)
s = ans.settings()
s.setDefaultTextEncoding('utf-8')
s.setAttribute(QWebEngineSettings.WebAttribute.LinksIncludedInFocusChain, False)
create_profile.ans = ans
return ans
def run(self, opts):
from calibre.utils.rapydscript import compile_srv, compile_editor, compile_viewer
if opts.only_module:
locals()['compile_' + opts.only_module]()
else:
compile_editor()
compile_viewer()
compile_srv()
def create_profile():
ans = getattr(create_profile, 'ans', None)
if ans is None:
ans = QWebEngineProfile(QApplication.instance())
ua = 'calibre-viewer ' + __version__
ans.setHttpUserAgent(ua)
if is_running_from_develop:
from calibre.utils.rapydscript import compile_viewer
print('Compiling viewer code...')
compile_viewer()
js = P('viewer.js', data=True, allow_user_override=False)
translations_json = get_translations_data() or b'null'
js = js.replace(b'__TRANSLATIONS_DATA__', translations_json, 1)
insert_scripts(ans, create_script('viewer.js', js))
url_handler = UrlSchemeHandler(ans)
ans.installUrlSchemeHandler(QByteArray(FAKE_PROTOCOL.encode('ascii')), url_handler)
s = ans.settings()
s.setDefaultTextEncoding('utf-8')
s.setAttribute(s.LinksIncludedInFocusChain, False)
create_profile.ans = ans
return ans
