Don't sync main data if a request to do so is already in progress.
This prevents piling up of requests and bogging down slow/busy machines, since the current implementation of `/api/v2/sync/maindata` is very computationally intensive, especially with lots of torrents.
Everything gets updated on the next scheduled request anyway (via the timeout mechanism).
Closes#11724.
Option is enabled by default for users using qBittorrent's built-in HTTPS capabilities. This flag will never be set if qBittorrent is using plain HTTP.
Users using HTTPS reverse proxies, like "qbt <-> (http) <-> proxy <-> (https) <-> user" should override the flag in the proxy in order to set it, if they wish to do so.
According to Mozilla docs, registerProtocolHandler() is only
available when using secure contexts (i.e. HTTPS for everything
outside localhost).
https://developer.mozilla.org/en-US/docs/Web/API/Navigator/registerProtocolHandler
The message "Your browser does not support this feature" does not
make this obvious and can lead to confusion if the user is using a
modern browser.
Specifying a height/width value might cut the displayed text or
obstruct centering the text in the button, so let it auto decide
instead.
Closes#11553.
JS code for torrent general properties, files, peers, trackers inconsistently
escaped HTML special characters, then the dynamicTable inconsistently escaped
again and then the value was set to HTML element text or html properties.
To fix this mess, don't escape any property values in the prop-*.js files.
Instead, make dynamicTable set HTML element text instead of html property by
default. This behavior can be overridden by setting a custom updateTd
function on the respective column, if needed. This is where the HTML escaping
should be done.
Also reordered existing updateTd functions to match column order, changed
custom updateTd functions from setting html to text property wherever possible,
removed custom updateTd functions that turned out to be redundant.
This cleans up the global namespace by explicitly exporting shared values. All html and JavaScript files have been converted to use explicit exports except for client.js and mocha-init.js
