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506 Commits

Author SHA1 Message Date
Alexander E. Patrakov
4c38179d15 Show dot when there is no visible cursor 
Disabled by default.
 2018-09-14 20:31:59 +05:00
Alexander E. Patrakov
d1314d4b3a Moved the "pixels + mask -> RGBA" logic to rfb.js 
As requested by Pierre Ossman - he needs this for supporting other
cursor extensions.
 2018-09-07 23:01:46 +08:00
Pierre Ossman
2c5491e131 Enforce space after function name 2018-09-06 17:34:15 +02:00
Pierre Ossman
3f1cda2e37 Enforce space before code block 2018-09-06 17:29:26 +02:00
Pierre Ossman
0ae5c54ab3 Enforce explicit semi-colons 2018-09-06 17:25:02 +02:00
Pierre Ossman
426a8c927b Enforce curly braces for control statements 2018-09-06 17:22:40 +02:00
Pierre Ossman
4a16dc51a8 Enforce no trailing whitespace 2018-09-06 17:12:45 +02:00
Pierre Ossman
942a312779 Enforce object key spacing 2018-09-06 17:07:11 +02:00
Pierre Ossman
6786fd8719 Enforce comma spacing 2018-09-06 16:43:31 +02:00
Pierre Ossman
7b536961b2 Enforce indentation 2018-09-06 16:37:38 +02:00
Pierre Ossman
a98881151f Enforce brace style 2018-09-06 15:39:26 +02:00
Pierre Ossman
923cd22083 Move decoders to separate classes 
Makes things a lot clearer by letting each encoding handle its own
details and state.
 2018-08-22 15:12:34 +02:00
Pierre Ossman
11309f3243 Handle pseudo encodings directly 
These have very special behaviour compared to normal data encodings,
so separate out them and handle them separately.
 2018-08-22 15:12:10 +02:00
Pierre Ossman
e17cae8f32 Remove statistics tracking 
The profiles in the browsers are much better these days and give us
much better data than we can provide ourselves.
 2018-08-22 15:12:05 +02:00
Pierre Ossman
71960cda85 Give proper int argument to encodingName() 2018-08-22 14:46:37 +02:00
Pierre Ossman
ce6287574f Merge branch 'hidpi_scale' of https://github.com/CendioOssman/noVNC 2018-08-16 17:50:09 +02:00
Samuel Mannehed
3b7c47417e Move dragThreshold definition to util/ 
In order to avoid multiple declarations that has to be updated in the
case of future updates.
 2018-08-10 11:24:09 +02:00
Pierre Ossman
ab1ace383e Handle fractional screen sizes 
With high DPI systems we can end up with a container with a size that
is not an integer number of CSS pixels. Make sure we can handle those
cases by allowing a fractional size for the output canvas. Framebuffer
size and viewport coordinates are still restricted to integer dimensions
though.

Based on initial patch by Alexander E. Patrakov.
 2018-07-26 14:15:59 +02:00
Juanjo Diaz
651c23ece3 Use fat arrow functions const foo = () => { ... }; for callbacks 
and any other function that is passed around and it's not a top level function
 2018-07-12 19:06:57 +02:00
Juanjo Diaz
0e4808bf6f Use ES6 classes 
Always use the shorthand notation if the function is a method of an object or class `{ foo() { ... } }` or `class bar { foo() { ... } }`
unless it's a callback in which case you a fat arrow function should be used `{ cb: () => { ... } }`
 2018-07-12 19:06:57 +02:00
Pierre Ossman
67fefcf184 Merge branch 'cursor' of https://github.com/CendioOssman/noVNC 2018-07-11 13:39:37 +02:00
Pierre Ossman
baa4f23ee5 Provide fallback cursor method 
Some browsers don't support custom cursors, and there are cases
where the browsers refuse to show the cursor. Handle both of these
cases by letting the browser render the cursor via a floating
canvas.

This allows us to support a local cursor at all times.
 2018-07-06 16:37:27 +02:00
Pierre Ossman
1073b60155 Sort vkeys table 2018-07-04 15:53:41 +02:00
Pierre Ossman
8acadd9e97 Merge branch 'fix/ie11-numpad5-compatibility' of https://github.com/vlastoun/noVNC 2018-07-04 15:53:30 +02:00
Samuel Mannehed
f90c2a6d4b Avoid TypedArray.slice() because of IE11 2018-06-15 12:00:43 +02:00
Samuel Mannehed
d9814c06bf Use string assignment operator instead of concat() 
The assignment operator is a lot faster.
 2018-06-15 11:59:28 +02:00
Samuel Mannehed
4318c8cafd Use the correct slicing for rQshiftStr 
This didn't result in any error however since slice() handles such
mistakes gracefully.
 2018-06-15 11:56:56 +02:00
Samuel Mannehed
db9daa98a5 Avoid big strings on the stack 
Previous code resulted in RangeErrors by potentially creating big
strings.

Fixes issue #1065
 2018-06-14 16:59:52 +02:00
Samuel Mannehed
362bd5e3a2 Call rQshiftBytes to avoid code duplication 2018-06-14 16:51:29 +02:00
Samuel Mannehed
e87b645b56 Remove typedArrayToString 
We don't use PhantomJS anymore
 2018-06-14 16:43:48 +02:00
Pierre Ossman
8f47bd296c Work around Siemens touch panel authentication bug 
Siemens' touch panels support Tight authentication as well as NOTUNNEL,
but they fail to advertise the latter. Work around this issue by detecting
a Siemens device (through their custom tunnel types) and assume NOTUNNEL
support even if not advertised.
 2018-06-07 15:03:34 +02:00
Pierre Ossman
e6bad200e4 Add debug logging for Tight authentication 
Makes it easier to diagnose user issues when we can see what the
server and noVNC are trying to negotiate.
 2018-06-07 14:57:17 +02:00
Juanjo Diaz
2b5f94fa6a Prefer const/let over var 2018-05-24 00:27:09 +03:00
Juanjo Diaz
8727f598c2 Add eslint and fix reported issues 2018-05-24 00:25:44 +03:00
Vlastimil Sadilek
5858f472e3 Fix: IE11 Numpad5 compatibility when numlock off 
This fix Numpad5 in Internet Explorer 11 if numlock state of host differs with numlock state of
VNC console.
 2018-05-16 13:52:56 +02:00
Samuel Mannehed
2bb8b28d78 Handle sending large clipboards 
Pasting clipboard texts that were larger than 10240 bytes didnt work and
caused a crash in noVNC. This commit fixes the crash and adds handling
for sending large clipboard texts. Fixes issue #1065.
 2018-05-07 13:02:51 +02:00
Vlastimil Sadilek
f3e2fc58ec Fix: undefined err, undefined Exception 2018-05-04 14:23:02 +02:00
Pierre Ossman
b475eed5fa Separate out cursor handling 
Make cursor handling more generic in preparation for generic handling
of corner cases.
 2018-03-15 17:22:21 +01:00
Pierre Ossman
35dd3c2299 Merge branches 'ffalt' and 'altgr' of https://github.com/CendioOssman/noVNC 2018-03-13 16:03:01 +01:00
Pierre Ossman
3a7c0c67c1 Work around broken Alt keyup in Firefox 
Firefox no longer sends keyup events properly for the Alt keys. Try
to sniff out the state of the Alt key by monitoring other events that
include its state.
 2018-03-13 16:01:38 +01:00
Pierre Ossman
b22c9ef954 Better detection of AltGr on Windows 
Try to properly detect the fake CtrlL+AltR sequence Windows sends
when pressing AltGr. This allows us to send more accurate key
events over to the server.
 2018-03-09 12:14:23 +01:00
Pierre Ossman
d6ae445773 Handle _keyDownList in _sendKeyEvent() 
This makes sure it never gets out of sync with what we've actually
sent.
 2018-03-09 12:13:21 +01:00
Pierre Ossman
e1802cac7f Separate Tight PNG in stats output 2018-02-27 10:52:02 +01:00
Pierre Ossman
5bdcf5d31c Enforce Tight PNG restrictions 
Tight PNG rects cannot use the basic compression variants, and PNG
cannot be used in a standard Tight rect.

This is a partial revert of 3e8b26a based on better understanding
of the encoding.
 2018-02-27 10:50:13 +01:00
Leslie Qi Wang
2c813a33fe add encoding support for TightPNG 2018-02-23 10:38:17 -08:00
Solly Ross
a4d51bd220 Merge pull request #1009 from juanjoDiaz/move_browser_checks 
Move browser checks to browser.js
 2018-02-01 10:33:28 -05:00
Solly Ross
096fcc4fa3 Merge pull request #1007 from juanjoDiaz/remove_jshints_comments 
Remove jshint comments
 2018-01-31 10:58:20 -05:00
Juanjo Diaz
9e1bd410aa Remove jshint comments 2018-01-31 07:38:29 -08:00
Solly Ross
ca0644b252 Merge pull request #1008 from juanjoDiaz/remove_unnecesary_base64_dependency 
Remove unnecessary base64 dependency
 2018-01-30 13:41:28 -05:00
Juanjo Diaz
a003535941 Remove console statements 2018-01-30 08:53:38 -08:00