Avoid a lot of JavaScript code that can easily be handed using
style sheets instead, specifically items that should only be shown
when on a touch device, or items that depend on the connected state.
The user might be queried for the password during the connect stage
if no password was previously provided. Add a separate dialog for
this rather than abusing the connect dialog.
This commit restructures noVNC, splitting it into the core directory
and the app directory, with the former containing core noVNC parts,
and the latter containing parts specific to the application.
* Element names we use "_" as word-delimiter, not "-"
* Element names use less camel-case
* Element names end with the type
* Element names always start with noVNC_
This change was made in order to make it easier to distinguish
settings-elements from other elements. One example of the problem
that was solved is the two elements "noVNC_clip" and
"noVNC_clipboard" where the first is the setting for clipping mode.
That element was now renamed to "noVNC_setting_clip".
If a token is already present in the path, the new variable
is ignored. In order to properly manipulate the path,
a new method, `WebUtil.injectParamIfMissing` was introduced.
Fixes#536
[@directxman12: fix up path manipulation logic]
Any config variable like host, port, password, token may be
specified either in the query string (like now), or in the URL hash
fragment. In case a given variable is present in both, the value in the
fragment takes precedence. Supplying variables in the fragment avoids
leaking them to the web server hosting the noVNC viewer HTML.
In e543525faa, we switched to creating
a new RFB object on disconnect. This caused issues, however, since
any errors were only displayed briefly before the new "loaded" text
was displayed instead.
Now, we create the RFB object on connect. This essentially removes
the usefulness of the "loaded" state, but prevents the aforementioned
problem.
To facilitate this, the code which does detection of cursor URI support
was moved from this Display constructor (which now calls the new
function) into its own function, `Util.browserSupportsCursorURIs()`.
Fixes#467
* Renamed and reworked fbuClip to clippingDisplay
* Added tests for clippingDisplay
* Use the a noVNC_container which covers the entire page to get the full size
(Fixes#463)
* Added maxWidth and maxHeight to the canvas which can limit the viewport size
* Only show either the canvas or the logo, hide one when the other is shown
* Always center the canvas (previously it was only centered when not clipping)
* Removed iOS specific "position-fixed" fixes and start calling setBarPosition
on every resize
* Removed the noVNC_screen_pad
This commit adds two new addition scaling options. Both options do
local scaling. The first "Local Scaling", does both upscaling and
downscaling. The second option, "Local Downscaling", only downscales.
This is based on work by @mightypenguin (with an additional bug
reported by @glazik12).
This commit updates the UI to allow for different
scaling modes. The "resize" option was changed to
be a dropdown with the following options: "None" (nothing),
"Remote Resizing" (SetDesktopSize).
* Added a resize request (setDesktopSize) triggered when connecting and by
changes to the browser window's size.
* Hid the view-drag-hand when the display area is the same or smaller than the
remote session size.
* Added a setting for the automatic resize feature.
* Updated vnc.html and vnc_auto.html to reflect the changes to the UI.
Samuel Mannehed
Pierre Ossman
Solly Ross
Solly Ross
Miguel Xavier Penha Neto
Ganesh Varadarajan
Fabian Zaremba