Commit Graph

280 Commits

Author SHA1 Message Date
Pierre Ossman ebb9086ae8 Support standard mouse wheel event
Mouse wheel event handling has now been standardised and has broad
support. Use this event rather than the older, non-standard ones.
At the same time fix up support for horisontal mouse wheel events.
2016-10-21 16:04:23 +02:00
Asad Saeed 7c1b2bac90 Add Meta Key mapping to xtscancodes.js
OSLeft/OSRight have been renamed to MetaLeft/MetaRight respectively.
This change will allow the Super/Windows key to be used under the qemu
rfb extension under Chrome and updated browsers.

https://github.com/w3c/uievents-code/issues/7
https://developer.mozilla.org/en-US/docs/Web/API/KeyboardEvent/code
2016-10-20 01:13:32 +02:00
Samuel Mannehed ac33960368 Merge pull request #649 from kanaka/dontgrabinviewonly
Fix view only
2016-10-20 01:04:14 +02:00
zarmhast 4b20f2364c Fix for touchscreen devices that also have a mouse. 2016-10-20 00:44:25 +02:00
Pierre Ossman 115eedf69c Use Unicode keysym range as fallback
Not all Unicode codepoints have an equivalent named Keysym. But
there is a range in the Keysym namespace that can be used to map
any codepoint to.
2016-10-15 14:58:55 +02:00
Pierre Ossman 4dc8953658 Use correct terminology in RFB.sendKey()
The keyboard handling is complex enough without using the incorrect
terms for things.
2016-10-14 08:37:48 +02:00
samhed bea2b3fdfc New way of detecting touch
Moves detection to Util and fixes so that touch is properly detected on
MS Surface and touch emulation in Chrome.
2016-10-14 02:41:06 +02:00
Samuel Mannehed 7ae53db9cd Don't request a new desktop size in view_only 2016-10-14 01:46:55 +02:00
Samuel Mannehed 81bd2d6682 Don't grab keyboard or mouse in view-only mode
Fixes #644.
2016-10-14 01:46:14 +02:00
Samuel Mannehed 9310577bd8 Remove out-of-place comma 2016-10-01 01:34:31 +02:00
Samuel Mannehed 6c14514774 Split cleanup from closing the socket 2016-10-01 01:34:30 +02:00
Samuel Mannehed 3bb12056b1 Remove unnecessary substates of disconnected
The states 'loaded', 'failed' and 'fatal' were all variations of the
'disconnected' state. Removing these states allows us to get rid of
many ugly workarounds and special cases. Error messages to the UI can
now instead be delivered via a new onDisconnected callback.
2016-10-01 01:34:25 +02:00
Samuel Mannehed c2a4d3ef86 Improve the connection state names
Names such as 'disconnect' and 'disconnected' are inconsistent in the
way that one describes an action and the other a state. The state that
was called 'normal' didn't fit in with the others because the other
names describe a connection state. The new names are: 'disconnecting',
'connecting' and 'connected'
2016-10-01 01:30:02 +02:00
Samuel Mannehed 52e9cc48b0 Clean up log output on state changes 2016-10-01 01:30:02 +02:00
Samuel Mannehed c00ee156b9 Separate out init state from page state
This makes the state machine simpler as we don't have to confuse
protocol states with visual states.
2016-10-01 01:30:02 +02:00
Samuel Mannehed 159c50c009 Clean up special state handling for 'failed' 2016-10-01 01:30:02 +02:00
Samuel Mannehed d5bbe50eb5 Properly filter list of auth schemes
We do _not_ support scheme 1 through 16, only 1, 2, and 16 (and 22).
2016-10-01 01:30:01 +02:00
Samuel Mannehed a7127fee73 Don't abuse state change function for messages
This doesn't even work anymore since we fixed it to ignore changes
to the current state. Add a separate callback for notifications
instead.
2016-10-01 01:29:44 +02:00
Samuel Mannehed 4cfd49c8c3 Don't change state to same state
The comment already stated as much, but the code was broken.
2016-10-01 00:02:56 +02:00
Samuel Mannehed 7d714b15f5 Remove special password state
We already have a callback mechanism for this, so let's use that.
Adds an optional parameter 'msg' to the callback.
Fixes vnc_auto.html (#646) which was broken after
4e0c36dda7
2016-10-01 00:02:47 +02:00
Samuel Mannehed 04b399e27d Allow moving the controlbar handle
This also adds emulation of Element.setCapture() as only Firefox
and Internet Explorer/Edge currently supports it.
2016-09-23 14:39:21 +02:00
Dmitry Sankevich 33e1462999 Fix TIGHT negotiation with zero sub-auth types
According to the RFB protocol, when in TIGHT auth negotation,
if the client receives a sub-auth count of zero, it should proceed
as if the `None` sub-auth type had already been selected (and not
send a message selecting that type).

Closes #564
2016-09-16 23:22:35 -04:00
Lars Ole Hurlen 49aa5b81c7 Detect RealVNC's RFB 5.0 Protocol Version
The RFB protocol specifies a max version of 3.8, but RealVNC likes to
increment their version when they add new features.  RealVNC 5.3 sends
"005.000" as the version string, since they've extended their
implementation upon RFB v3.8.  We can detect that, and just tell them we
only speak 3.8, instead of barfing on "005.000" as an invalid version.
2016-09-16 17:33:46 -04:00
Solly Ross bd5340c7ee Move input-related files into core/input
This commit moves all the input-related files from `core/`
to `core/input/`, and renames a couple as relevant
(input.js --> input/devices.js, keyboard.js --> input/util.js).
2016-09-16 15:49:52 -04:00
Solly Ross b4ef49ea36 Remove unecessary event-related code from Util
The event-related wrapper functions in Util existed mainly for
backwards-compat.  However, all currently supported browsers
support the standard functions, so these wrappers are no longer needed.
2016-09-16 15:49:52 -04:00
Solly Ross e4fef7be2d Util shouldn't modify window object
This commits prevents Util from modifying the window object.

- `window.requestAnimFrame` was removed (no polyfill is needed anymore)
- the potential redefinition of `console.log` and friends was removed
  (all supported browsers have `console.xyz` defined anyway)
2016-09-16 15:49:52 -04:00
Solly Ross 9eca6889be Switch to PhantomJS 2.x for testing
This commit switches over to use PhantomJS 2.x, bringing in a whole host
of improvements (including `Function#bind`, so we can remove the
`Function#bind` shim in core/util.js).
2016-09-16 15:49:52 -04:00
Solly Ross 3949a09534 Don't modify Array prototype
This commit removes our modification of the Array prototype.
It wasn't actually used much in the main code, anyway, and it's a
bad practice to modify built-in prototypes.
2016-09-16 15:49:52 -04:00
Solly Ross 72bdd06ea2 Clean up Util
This commit removes unused code from Util, and moves the script-loading
functionality to WebUtil.
2016-09-16 15:49:52 -04:00
Solly Ross ae510306b5 Enable noVNC to become Browserifiable
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.
2016-09-16 15:49:51 -04:00