134ec26ee0
Remove non-JavaScript render code
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It wasn't used anyway so simplify things.
2017-11-09 12:52:05 +01:00
656858a6d6
Remove render_mode property
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It can only have a single value these days, so it is no longer
useful.
2017-11-09 12:52:05 +01:00
3d7bb02036
Change some attributes to arguments
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Some attributes are better suited as arguments, primarily because they
are associated with a specific method and cannot be changed later.
2017-11-09 12:52:05 +01:00
dd0db4d460
Allow omitting configuration for properties
2017-11-09 12:52:05 +01:00
ebf1c0f991
Always include ID marker in repeater protocol
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This makes sure we're always following the protocol, and the caller
doesn't have to care about the details.
2017-11-09 12:52:05 +01:00
f8318361b1
Remove wsProtocols setting
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It isn't in use anymore since we deprecated support for Base64 mode.
2017-11-09 12:52:05 +01:00
5b4e5d016e
Switch to URL for connect()
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This is more in line with how other JavaScript APIs work.
2017-11-09 12:52:05 +01:00
c7d08d721f
Tidy up variable initialisation
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Sort things by category, and organise everything in the same place.
We don't support reuse of RFB objects so we can safely init everything
in the constructor.
2017-11-09 12:52:05 +01:00
30691b668e
Remove onFBU* callbacks
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They are internal mechanisms that callers should be isolated from.
2017-11-09 12:52:03 +01:00
832be2625b
Add resize as a capability
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Makes the API more transparent than piggybacking on completion
of the first framebuffer update.
2017-11-09 12:51:15 +01:00
cd523e8f28
Make power API generic
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Decouple it from XVP and make it a generic API.
2017-11-09 12:47:21 +01:00
85b35fc0cc
Add proper protocol encoder for XVP messages
2017-11-09 12:45:08 +01:00
430f00d6fe
Allow other credentials than just password
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Makes the XVP authentication mechanism more general.
2017-11-09 12:45:05 +01:00
1d6ff4a3e9
Improved focus handling on touch input field
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The previous method of retaining focus didn't work reliably when
the RFB object tried to move the focus to the canvas. Add a setting
to control "focus on click" behaviour instead of letting them try
to fight it out.
2017-11-02 15:30:36 +01:00
233c8b6a53
Hide keyboard object from RFB callers
2017-10-27 13:58:12 +02:00
f976b5500e
Hide mouse object from RFB callers
2017-10-27 13:58:12 +02:00
b9854a5ca5
Hide display object from RFB callers
2017-10-27 13:58:11 +02:00
458086177c
Let RFB object make sure canvas can have focus
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Let's set up things properly ourselves instead of forcing everyone
to create their canvas element just like we want it.
2017-10-18 17:01:34 +02:00
4c11755ce7
Merge branch 'focus' of https://github.com/CendioOssman/noVNC
2017-10-18 15:12:46 +02:00
2afda54456
Only grab key events on canvas
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Give the canvas proper focus handling. This avoids messy logic that
needs to disable and enable event handling when we want to interact
with other UI elements.
It also makes sure we can properly inhibit the browser from triggering
local actions on key presses.
2017-10-18 15:07:17 +02:00
abfe5b7a37
Wait for challenge before asking for password
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Fixes #928 .
2017-10-16 15:39:10 +02:00
cd23036314
Fix missing semicolons
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Was missing in commit 49a8183757
2017-10-12 12:42:16 +02:00
4a818a7ddd
Merge pull request #893 from CendioOssman/amt
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Basic support for Intel AMT
2017-10-05 16:59:53 +02:00
8290d3f271
Merge branch 'optional-port' of https://github.com/bkylerussell/noVNC
2017-09-29 16:26:02 +02:00
5a5f5ada58
Basic support for Intel AMT
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This restores basic support for Intel AMT servers. They refuse clients
that request more than 16 bits per pixels, so implement a fallback
in just the "Raw" encoding.
2017-09-22 15:17:56 +02:00
cd74793b44
Always hide local cursor initally
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We don't know if the server will support a client side cursor, so
we have to assume a server side one to start with.
2017-09-22 15:17:56 +02:00
c7c6cb196d
Remove rect arguments onFBUComplete callback
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This callback is for an entire FBU, so it's not really relevant
to include info about just a single of the included rects.
2017-09-22 15:17:56 +02:00
49a8183757
Clean up encoding handling
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Allow things to be more explicit and dynamic. Makes it easier to read
and allows us to have more flexible selection of encodings in the future.
2017-09-22 15:17:56 +02:00
28b004fd70
Combine small mouse wheel events
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The VNC protocol can't handle different deltas or speeds for a mouse
wheel event. When using a device that sends a lot of small mouse wheel
events, instead of fewer larger steps, the effect was that mouse wheel
scrolling was way to sensitive.
This patch looks at the delta of wheel events and doesn't send events
until the combined delta has passed a threshold. Single events that
doesn't pass the threshold get sent after a timeout in order to not
loose any events.
Fixes #577 .
2017-09-17 18:23:57 +02:00
c1e2785fb6
Split devices.js into keyboard.js and mouse.js
2017-09-17 18:23:57 +02:00
c338622719
Build encoding stats array dynamically
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Avoids having to hard code which encodings we might see.
2017-09-07 17:18:25 +02:00
f8ec2df2bb
Add helper for encoding enumeration and names
2017-09-07 17:18:25 +02:00
3e8b26ab58
Remove unused encoding handlers
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These should never be sent by a server, so we don't need handlers
for them.
2017-09-07 17:18:25 +02:00
bc86b63c24
Remove unused helper for Tight encoding
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It's already been inlined where used.
2017-09-07 17:18:25 +02:00
910fd3afc9
Fix handling of ExtendedDesktopSize errors
2017-09-07 17:18:25 +02:00
91d5c62589
Merge resize handling to single method
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It also fits better in the core RFB object rather than as a helper
for the encoding handlers.
2017-09-07 17:18:25 +02:00
1678bf860f
Stop hiding exceptions in WebSock class
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Let them application decide how to deal with such things and do not
enforce this particular model, which easily hides bugs.
2017-09-07 17:18:25 +02:00
b5c982ea42
fix typscript error - the only one. ( #837 )
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* fix typscript error TypeScript error: novnc/core/rfb.js(1012,17): Error TS7027: Unreachable code detected.
* Update rfb.js
2017-08-05 02:29:50 +02:00
be70fe0a3d
Only send QEMU Extended Key Event if we have a scan code
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Servers will assume that a scan code is present if this message type
is used, so fall back to the standard key event message if we don't
know the scan code.
2017-07-07 15:06:13 +02:00
4093c37f28
Ignore compositing key
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keyCode 229 is commonly used with virtual keyboards when the
system cannot map things to a specific key. As such we should
treat it as 'Unidentified'.
2017-07-07 15:04:44 +02:00
8f8c1803ff
Merge branch 'qemufix' of https://github.com/CendioOssman/noVNC
2017-07-06 13:07:19 +02:00
2bf4cf5a20
try/catch guard for QEMU keyboard test
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Safari on older iOS doesn't support creating KeyboardEvent objects,
so put a guard in to avoid crashes.
2017-07-06 13:00:00 +02:00
7cac5c8e9f
Fallback for missing keypress events
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IE and Edge have some corner cases (e.g. Ctrl+key) where we get
insufficient information in the keydown event, and we never get
a keypress event. Try to make a guess of the key in those cases.
2017-07-06 13:00:00 +02:00
7e79dfe425
Track keys using keyIdentifier
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This is necessary on older iOS where code isn't provided.
2017-07-06 13:00:00 +02:00
e7c4d669f0
Handle iOS special keys
2017-06-21 14:02:24 +02:00
9e99ce126c
Fake key release for iOS hardware keyboards
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iOS sends decent key down events, but junk key up events when a
hardware keyboard is used. This confuses the key tracking as a
corresponding release is then never detected. To work around this
we'll treat the hardware keyboard like the virtual ones and send
the key release right away.
2017-06-21 13:58:53 +02:00
858ea4a774
Avoid use of 'let' and 'const'
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They are not supported on older browsers, e.g. iOS 9.
2017-06-02 15:41:37 +02:00
844e983916
Limit use of keypress fallback
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It was preventing key events for dead keys, so try to reduce it to
only cases where we must use it.
2017-06-02 14:38:16 +02:00
459ed0083f
Allow key events without symbols
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They can still be useful if the server makes use of the keycode instead.
2017-06-02 14:37:36 +02:00
dfa7826d72
Get XT scan code mappings from the keycodemapdb project
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This way we can work together with other projects that need this kind
of mapping.
2017-05-31 16:20:24 +02:00
afb621d577
Add missing semicolon
2017-05-13 01:56:35 +02:00
333ad45c70
Don't capture touch events
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They are implicitly captured anyway, and we get problems if we try
to explicitly capture them.
2017-05-11 13:34:43 +02:00
4f1c81dca9
Stop tracking mouse capture state
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Was a workaround for other bugs which are now fixed.
2017-05-11 13:30:40 +02:00
cb568ece8b
Stop grabbing mouse events globally
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Not necessary anymore since we have proper capture.
2017-05-11 13:27:10 +02:00
26586b9ddf
Remove colour map support
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It was broken and unused. Remove it so we can simplify the code.
2017-05-04 15:13:33 +02:00
fb7e99e84b
Remove browser engine detection
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It is out of date and not used anyway.
2017-05-04 14:52:05 +02:00
38170d2442
Merge branch 'png_cursor' of https://github.com/CendioOssman/noVNC
2017-05-04 13:13:02 +02:00
545442afc3
Merge branch 'keyboard' of https://github.com/CendioOssman/noVNC
2017-05-04 12:18:55 +02:00
9782d4a324
Use KeyboardEvent.key too look up keysyms
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And emulate it on browsers where it is missing or incorrect. This
makes the code more future oriented as it primarily uses the standardised
fields.
2017-05-04 12:13:48 +02:00
634cc1ba46
Handle CapsLock on macOS
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Modifiers behave a bit oddly on macOS, causing weird CapsLock events
to be sent by the browsers.
2017-05-04 12:13:48 +02:00
bf43c26319
Clean up AltGraph handling
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It doesn't need to be this general as the issue is mostly about
Windows. Also use the same modifier shuffle that RealVNC and
TigerVNC uses to get macOS working well.
2017-05-04 12:13:48 +02:00
ae82053366
Simplify pressed key handling
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Prefer avoid having the server simulate multiple key presses by
refusing to use multiple keysyms for the same physical key.
2017-05-04 12:13:47 +02:00
9fce233d51
Simplify handling of keypress
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Use a dedicated variable to track a two stage key rather than
piggy-backing on the key state array.
2017-05-04 12:13:47 +02:00
f7363fd26d
Move keyboard handling in to Keyboard class
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Replace the multi stage pipeline system with something simpler.
That level of abstraction is not needed.
2017-05-04 12:13:47 +02:00
9e6f71cb75
Remove modifier synchronisation
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The fields provided cannot tell us if it is the left or right
version of the key that's pressed, so they are inherently unreliable.
It is also not a huge problem in practice as we'll get in sync on
the next press or release of the modifier.
2017-05-04 12:13:47 +02:00
a784a9cabc
Remove QEMU key event handler
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The normal event handler provides all the necessary information
now, so it is no longer needed.
2017-05-04 12:13:47 +02:00
d0703d1bde
Simplify keyboard event API
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No need for an object for three static fields.
2017-05-04 12:13:47 +02:00
94f5cf05f3
Send keyboard events from single place
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This makes it easier to handle any needed variations, like different
types of messages.
2017-05-04 12:13:47 +02:00
f714f7deae
Improve lookup of special keys
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Look up keys that are independent of layout and state first,
followed by keys that are only mild variations in layouts.
This is more robust as there might be multiple physical keys
generating the same symbols, and Keysyms don't map directly to
Unicode in all cases.
At the same time switch over to using the modern, standardised
'code' field for lookup.
2017-05-04 12:13:47 +02:00
bfa1b237b9
Improve character keysym lookup
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Use the more modern 'key' field, and remove some legacy fallbacks
that are no longer required. This also removes the "stall" mechanism
as it is not needed with current browsers.
2017-05-04 12:13:47 +02:00
80cb8ffddd
Use standard DOM identifiers for physical keys
2017-05-04 12:13:45 +02:00
41c958d450
Properly restore the default style
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Setting a style to null does restore it in FF, Chrome, Safari and Edge.
But it does not work in Internet Explorer. The proper way to restore to
default values is to set it to the empty string. This works in all
browsers. Fixes issue #808 .
2017-04-11 10:57:21 +02:00
270bdbd7fb
Always send mouseUp events properly
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If down is false we can't just toggle the current internal state, even
though this is correct most of the time. There are cases where we don't
get the down event and thus won't have a correct internal state. For
example, when clicking in the session after using the clipboard
textarea.
If down is false, we always want to send a mouse event with the button
in 'up'-state.
2017-04-05 14:00:59 +02:00
5abbdf5a51
Merge pull request #738 from patrakov/master
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Changed the default compression level to 2
2017-03-24 17:40:15 -07:00
a5c8a755e8
Hide internal keyboard functions
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These may change and are not part of a stable API.
This also reindents the object functions to make sure they can
access private functions.
2017-03-24 11:53:16 +01:00
0a865e15ff
Remove character substitution
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We can handle any Unicode codepoint now, so stop replacing symbols.
2017-03-24 11:35:36 +01:00
278a5e7fbd
Simplify keysymdef.js
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Some Unicode to Keysym mappings can be computed and can therefore
be left out of the huge lookup table.
2017-03-24 11:31:38 +01:00
041568bd31
Clean up keysymdef
2017-03-24 11:26:02 +01:00
524d67f283
Remove keysym names from keysymdef.js
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They were incomplete and turned off in most cases so they served
little use besides adding complexity.
2017-03-24 11:16:53 +01:00
b4ff032e20
Fix view_only clipboard handling
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We need to actually consume the clipboard event message,
even if we don't act on it.
2017-03-21 17:39:07 -04:00
6d6f0db0da
Refactor ES6 module structure/split up Util
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This commit restructures many of the ES6 modules, splitting them
up to actual export multiple functions instead of a single object.
It also splits up Util into multiple sub-modules, to make it easier
to maintain.
Finally, localisation is renamed to localization.
2017-03-21 17:39:05 -04:00
6e744119f8
Remove WebUtil.load_scripts
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The only remaining user of WebUtil.load_scripts was for loading
localisation. Instead, we now load the localization information
over XHR as a JSON blob.
2017-03-07 11:11:29 -05:00
83250a6aa6
Use PNG for mouse cursors
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The browsers' support for Microsoft's cursor format is a bit spotty,
so use the more common PNG format instead. This also allows us to
use a Canvas to generate the image, rather than coding it by hand.
2017-03-06 16:29:27 +01:00
fba220c6fc
Vendor an ES6-modules-compatible Pako
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This commit vendors a converted, stripped-down version of Pako which
uses ES6 modules instead of CommonJS modules.
2017-03-01 11:21:32 -05:00
3ae0bb0968
Uncomment ES6 module syntax
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This removes the special comment part of the ES6 module syntax,
opting to enable ES6 module syntax by default.
It also appends `.js` to all import paths to better support in-browser
loading.
2017-02-26 16:30:37 -05:00
d55e454582
Fix typos in imports and i18n
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`app/ui.js` had an incorrect import path which caused issues
when using the ES6 and/or CommonJS builds of noVNC.
`core/util.js` had a non-strict-compatible declaration of a variable
without a `let` or `var` (it now uses `let`).
This fixes both issues.
2017-02-26 16:30:37 -05:00
b56d975248
Merge branch 'settingswhileconnected' of https://github.com/samhed/noVNC
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Closes pull request #778
2017-02-24 15:42:27 +01:00
7a005a1b18
Merge branch 'disableLabels' of https://github.com/samhed/noVNC
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Closes pull request #776
2017-02-24 15:13:09 +01:00
90ecc739df
Protect against race in setCapture() polyfill
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It might take a long time for a timer to fire, long enough for a
new grab to be initiated. Clearing out the capture element would
then cause a crash.
2017-02-23 14:26:50 +01:00
a7ca8e5c1a
Fix wrong colours on local cursor
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The RGB order was backwards compared to the pixel format we've
requested, resulting in the red and blue channels getting swapped.
2017-02-20 16:44:54 +01:00
fb49f91b00
Allow local cursor to be changed while connected
2017-02-19 01:53:41 +01:00
ef1e8bab22
Allow view_only to be changed while connected
2017-02-19 01:53:41 +01:00
f78a652e86
Don't send or recieve clipboard in view_only
2017-02-18 20:39:57 +01:00
c3325dc6f7
Fix translateDOM for placeholders
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Replaced 'in' with a comma, like in the surrounding code.
2017-02-17 12:45:54 +01:00
280676c7e9
Properly encapsulate the scale in Display
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Other parts of the code shouldn't have to care about this. Let Display
convert between canvas coordinates and framebuffer coordinates.
2017-02-16 14:00:39 +01:00
8cbf1dd9d2
Set correct cursor style for setCapture()
2017-02-16 14:00:36 +01:00
10d1ecc118
Remove return value from event handlers
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It's not used in modern event handlers.
2017-02-16 13:59:34 +01:00
a0e3ec0ae6
Stop using window.event
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It's an old propriatary IE thing that isn't necessary.
2017-02-16 13:59:34 +01:00
af1b2ae1e5
Remove Util.getEventPosition()
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It mostly dealt with scrolling which we don't use. It also made mistakes
in some cases. Remove it and compute the coordinates directly in the
calling code.
2017-02-16 13:59:34 +01:00
b69dda9b19
Clean up some mouse workarounds
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Adds comments that clarifies why they are needed. Also narrows the
handler for contextmenu a bit.
2017-02-16 13:59:34 +01:00
Pierre Ossman
Samuel Mannehed
shaneharris
Solly Ross
Solly Ross