def configure_webview_inspector_ui(self):
if self.plugin_prefs.get('inspector_enabled'):
self.webview.setMinimumSize(QSize(600, 300))
self.inspector = QWebInspector()
self.inspector.setMinimumSize(QSize(600, 300))
self.inspector.setSizePolicy(QSizePolicy.Expanding,
QSizePolicy.Expanding)
self.l.addWidget(self.inspector)
self.inspector.setPage(self.webview.page())
else:
self.webview.setMinimumSize(QSize(600, 600))
if self.inspector is not None:
self.l.removeWidget(self.inspector)
self.inspector.setParent(None)
self.inspector = None
def __init__(self):
QWidget.__init__(self)
self.l = QVBoxLayout()
self.setLayout(self.l)
#add checkbox
self.debug_checkbox = QCheckBox('Debug Mode')
self.debug_checkbox.setChecked(prefs['debug_mode'])
self.l.addWidget(self.debug_checkbox)
self.config_url = QUrl('https://'+prefs['api_base']+'/link/start')
self.webview = QTWebView(bearer_token=prefs['token'])
self.webview.load(self.config_url)
if prefs['debug_mode']:
self.webview.setMinimumSize(QSize(600, 300))
else:
self.webview.setMinimumSize(QSize(600, 600))
self.global_settings = self.webview.page().settings() #QWebSettings.globalSettings()
self.global_settings.setAttribute(QWebSettings.DeveloperExtrasEnabled, True)
self.global_settings.setAttribute(QWebSettings.JavascriptEnabled, True)
self.global_settings.setAttribute(QWebSettings.JavascriptCanOpenWindows, True)
self.global_settings.setAttribute(QWebSettings.JavascriptCanCloseWindows, True)
self.global_settings.setAttribute(QWebSettings.PluginsEnabled, True)
self.global_settings.setAttribute(QWebSettings.LocalContentCanAccessRemoteUrls, True)
self.global_settings.setAttribute(QWebSettings.LocalContentCanAccessFileUrls, True)
self.global_settings.setAttribute(QWebSettings.XSSAuditingEnabled, False)
self.global_settings.setAttribute(QWebSettings.PrivateBrowsingEnabled, True)
self.webview.show()
self.l.addWidget(self.webview)
if prefs['debug_mode']:
self.inspector = QWebInspector()
self.inspector.setMinimumSize(QSize(600, 300))
self.inspector.setSizePolicy(QSizePolicy.Expanding,QSizePolicy.Expanding);
self.l.addWidget(self.inspector)
self.inspector.setPage(self.webview.page())
class ConfigWidget(QWidget):
def __init__(self):
self.plugin_prefs = prefs
self.restart_required = False
self.inspector = None
QWidget.__init__(self)
self.l = QVBoxLayout()
self.setLayout(self.l)
#add checkbox
self.inspector_checkbox = QCheckBox('Show Inspector')
self.inspector_checkbox.setChecked(
self.plugin_prefs.get('inspector_enabled', False))
self.inspector_checkbox.stateChanged.connect(
self._inspector_enabled_changed)
self.inspector_checkbox.setToolTip(
'Enable Javascript Console for debugging WebView requests to QuietThyme API'
)
self.l.addWidget(self.inspector_checkbox)
self.beta_checkbox = QCheckBox('Beta Mode')
self.beta_checkbox.setChecked(self.plugin_prefs.get(
'beta_mode', False))
self.beta_checkbox.stateChanged.connect(self._set_restart_required)
self.beta_checkbox.stateChanged.connect(self._beta_mode_changed)
self.beta_checkbox.setToolTip(
'Tell Calibre to communicate with the Beta version of QuietThyme')
self.l.addWidget(self.beta_checkbox)
self.config_url = QUrl(self.plugin_prefs.get('web_base') + '/storage')
self.webview = QTWebView(bearer_token=self.plugin_prefs.get('token'))
self.webview.load(self.config_url)
self.global_settings = self.webview.page().settings(
) #QWebSettings.globalSettings()
self.global_settings.setAttribute(
QWebSettings.LocalStorageEnabled,
True) #required since this is where we store tokens.
self.global_settings.setAttribute(QWebSettings.PrivateBrowsingEnabled,
False)
self.global_settings.setAttribute(QWebSettings.JavascriptEnabled, True)
self.global_settings.setAttribute(
QWebSettings.JavascriptCanOpenWindows, True)
self.global_settings.setAttribute(
QWebSettings.JavascriptCanCloseWindows, True)
self.global_settings.setAttribute(QWebSettings.PluginsEnabled, True)
self.global_settings.setAttribute(
QWebSettings.LocalContentCanAccessRemoteUrls, True)
self.global_settings.setAttribute(
QWebSettings.LocalContentCanAccessFileUrls, True)
self.global_settings.setAttribute(QWebSettings.XSSAuditingEnabled,
False)
self.global_settings.setAttribute(QWebSettings.DeveloperExtrasEnabled,
True)
# ensure that we get a random offline/localstorage/cache path for the brower (so that the localstorage data is not persistent across sessions)
path = None
while True:
potential_path = QTemporaryDir()
if potential_path.isValid():
path = potential_path.path()
break
self.global_settings.setOfflineStoragePath(path)
self.global_settings.setOfflineWebApplicationCachePath(path)
self.global_settings.enablePersistentStorage(path)
self.global_settings.setLocalStoragePath(path)
self.webview.show()
self.l.addWidget(self.webview)
self.configure_webview_inspector_ui()
self.webview.urlChanged.connect(self._url_changed)
self.webview.loadFinished.connect(self._load_finished)
################################################################################################################
# Configure UI methods
#
def configure_webview_inspector_ui(self):
if self.plugin_prefs.get('inspector_enabled'):
self.webview.setMinimumSize(QSize(600, 300))
self.inspector = QWebInspector()
self.inspector.setMinimumSize(QSize(600, 300))
self.inspector.setSizePolicy(QSizePolicy.Expanding,
QSizePolicy.Expanding)
self.l.addWidget(self.inspector)
self.inspector.setPage(self.webview.page())
else:
self.webview.setMinimumSize(QSize(600, 600))
if self.inspector is not None:
self.l.removeWidget(self.inspector)
self.inspector.setParent(None)
self.inspector = None
def save_settings(self):
self.plugin_prefs.set('inspector_enabled',
self.inspector_checkbox.isChecked())
self.plugin_prefs.set('beta_mode', self.beta_checkbox.isChecked())
# # If restart needed, inform user
if self.restart_required:
# do_restart = show_restart_warning('Restart calibre for the changes to be applied.',
# parent=self.l)
# if do_restart:
# self.gui.quit(restart=True)
# TODO: figure out if theres a way to call self.gui.quit()
msg = QMessageBox()
msg.setIcon(QMessageBox.Warning)
msg.setText("Restart Required")
msg.setInformativeText(
"A configuration change requires you to restart Calibre, You should do so now,"
)
msg.setWindowTitle("Restart Required")
msg.setStandardButtons(QMessageBox.Ok)
msg.exec_()
def validate(self):
# TODO: validate the that the api_endpoint and web endpoint are valid urls.
return True
################################################################################################################
# Event Handlers
#
def _url_changed(self, url):
logger.debug(sys._getframe().f_code.co_name, url)
def _load_finished(self, ok):
logger.debug(sys._getframe().f_code.co_name, ok)
if self.webview.page().mainFrame().url() == self.config_url:
logger.debug(
"Loading finished and the url is the same as the desired destination url, ",
self.config_url)
self.webview.page().mainFrame().evaluateJavaScript("""
console.log("GET LOCALSTORAGE TOKEN")
""")
token = self.webview.page().mainFrame().evaluateJavaScript("""
localStorage.getItem('id_token');
""")
logger.debug("Got JWT Token", token)
self.plugin_prefs.set('token', token)
def _set_restart_required(self, state):
'''
Set restart_required flag to show show dialog when closing dialog
'''
logger.debug(sys._getframe().f_code.co_name, "restart required")
self.restart_required = True
def _beta_mode_changed(self, state):
logger.debug(sys._getframe().f_code.co_name,
self.beta_checkbox.isChecked())
self.plugin_prefs.set('beta_mode', self.beta_checkbox.isChecked())
# if the beta mode has changed, we need to reset the api endpoints, and then wipe the token (not valid between envs)
self.plugin_prefs.set('token', '')
if self.plugin_prefs.get('beta_mode'):
self.plugin_prefs.set('api_base', beta_api_base)
self.plugin_prefs.set('web_base', beta_web_base)
else:
self.plugin_prefs.set('api_base', master_api_base)
self.plugin_prefs.set('web_base', master_web_base)
# after we reset the token, we need to generate a new QTWebView with the new config, and then reload the login page.
self.config_url = QUrl(self.plugin_prefs.get('web_base') + '/storage')
self.webview.set_bearer_token(self.plugin_prefs.get('token'))
self.webview.load(self.config_url)
def _inspector_enabled_changed(self, state):
logger.debug(sys._getframe().f_code.co_name,
self.inspector_checkbox.isChecked())
self.plugin_prefs.set('inspector_enabled',
self.inspector_checkbox.isChecked())
self.configure_webview_inspector_ui()
class ConfigWidget(QWidget):
def __init__(self):
QWidget.__init__(self)
self.l = QVBoxLayout()
self.setLayout(self.l)
#add checkbox
self.debug_checkbox = QCheckBox('Debug Mode')
self.debug_checkbox.setChecked(prefs['debug_mode'])
self.l.addWidget(self.debug_checkbox)
self.config_url = QUrl('https://'+prefs['api_base']+'/link/start')
self.webview = QTWebView(bearer_token=prefs['token'])
self.webview.load(self.config_url)
if prefs['debug_mode']:
self.webview.setMinimumSize(QSize(600, 300))
else:
self.webview.setMinimumSize(QSize(600, 600))
self.global_settings = self.webview.page().settings() #QWebSettings.globalSettings()
self.global_settings.setAttribute(QWebSettings.DeveloperExtrasEnabled, True)
self.global_settings.setAttribute(QWebSettings.JavascriptEnabled, True)
self.global_settings.setAttribute(QWebSettings.JavascriptCanOpenWindows, True)
self.global_settings.setAttribute(QWebSettings.JavascriptCanCloseWindows, True)
self.global_settings.setAttribute(QWebSettings.PluginsEnabled, True)
self.global_settings.setAttribute(QWebSettings.LocalContentCanAccessRemoteUrls, True)
self.global_settings.setAttribute(QWebSettings.LocalContentCanAccessFileUrls, True)
self.global_settings.setAttribute(QWebSettings.XSSAuditingEnabled, False)
self.global_settings.setAttribute(QWebSettings.PrivateBrowsingEnabled, True)
self.webview.show()
self.l.addWidget(self.webview)
if prefs['debug_mode']:
self.inspector = QWebInspector()
self.inspector.setMinimumSize(QSize(600, 300))
self.inspector.setSizePolicy(QSizePolicy.Expanding,QSizePolicy.Expanding);
self.l.addWidget(self.inspector)
self.inspector.setPage(self.webview.page())
# self.webview.urlChanged.connect(_url_changed)
# self.webview.loadFinished.connect(_load_finished)
################################################################################################################
# Event Handlers
#
# def _url_changed(url):
# print('url changed: ', url)
#
# def _load_finished(ok):
# print('load finished, ok: ', ok)
# if self.webview.page().mainFrame().url() == self.config_url:
# print('requested url = current url')
# # token = self.webview.page().mainFrame().evaluateJavaScript("""
# # getAuthToken();
# # """)
# # print(token)
# # prefs['token'] = token
def save_settings(self):
prefs['debug_mode'] = self.debug_checkbox.isChecked()
def validate(self):
return True #self.webview.page().mainFrame().url() == self.config_url