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1337 Commits

Author SHA1 Message Date
Samuel Mannehed fbe13344fb Merge pull request #819 from martinpitt/master 
Fix license name in package.json
 2017-05-08 10:38:06 +02:00
Martin Pitt a9b483cd20 Fix license name in package.json 
It's spelled "MPL-2.0" according to https://spdx.org/licenses/.
 2017-05-08 09:46:38 +02:00
Pierre Ossman 26586b9ddf Remove colour map support 
It was broken and unused. Remove it so we can simplify the code.
 2017-05-04 15:13:33 +02:00
Pierre Ossman fb7e99e84b Remove browser engine detection 
It is out of date and not used anyway.
 2017-05-04 14:52:05 +02:00
Pierre Ossman 099eb856cf Skip some keyboard tests on IE and Edge 
IE and Edge has some broken behaviour for keyboard events that
prevent the standard tests from running properly.
 2017-05-04 13:26:39 +02:00
Pierre Ossman 38170d2442 Merge branch 'png_cursor' of https://github.com/CendioOssman/noVNC 2017-05-04 13:13:02 +02:00
Pierre Ossman 545442afc3 Merge branch 'keyboard' of https://github.com/CendioOssman/noVNC 2017-05-04 12:18:55 +02:00
Pierre Ossman 5a3e9d3da8 Error.error can be null in some cases 2017-05-04 12:13:48 +02:00
Pierre Ossman 9782d4a324 Use KeyboardEvent.key too look up keysyms 
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
Pierre Ossman 634cc1ba46 Handle CapsLock on macOS 
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
Pierre Ossman bf43c26319 Clean up AltGraph handling 
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
Pierre Ossman ae82053366 Simplify pressed key handling 
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
Pierre Ossman 9fce233d51 Simplify handling of keypress 
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
Pierre Ossman f7363fd26d Move keyboard handling in to Keyboard class 
Replace the multi stage pipeline system with something simpler.
That level of abstraction is not needed.
 2017-05-04 12:13:47 +02:00
Pierre Ossman 9e6f71cb75 Remove modifier synchronisation 
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
Pierre Ossman a784a9cabc Remove QEMU key event handler 
The normal event handler provides all the necessary information
now, so it is no longer needed.
 2017-05-04 12:13:47 +02:00
Pierre Ossman d0703d1bde Simplify keyboard event API 
No need for an object for three static fields.
 2017-05-04 12:13:47 +02:00
Pierre Ossman 94f5cf05f3 Send keyboard events from single place 
This makes it easier to handle any needed variations, like different
types of messages.
 2017-05-04 12:13:47 +02:00
Pierre Ossman f714f7deae Improve lookup of special keys 
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
Pierre Ossman bfa1b237b9 Improve character keysym lookup 
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
Pierre Ossman 80cb8ffddd Use standard DOM identifiers for physical keys 2017-05-04 12:13:45 +02:00
Samuel Mannehed 1c5702b0b5 Merge pull request #817 from univention/master 
Remove double unescaping of title
 2017-05-03 13:57:23 +02:00
Philipp Hahn 08cd672e40 Remove double unescaping of title 
Commit fa5b334dcb by Joel Martin changed
getQueryVal() to always decode the value using decodeURIComponent(), but
unescape() is still used for extracting the title, leading to
double-unescaping.

As unescape() is deprecated anyway, remove the last user.

Cc: Joel Martin <github@martintribe.org>
Cc: Anthony Young <sleepsonthefloor@gmail.com>
 2017-05-03 12:24:41 +02:00
Pierre Ossman 36bdf13654 Only load ES6 module loader polyfill if needed 
Safari now has native support for modules, so we need to make sure
we only load our polyfill when actually needed.
 2017-04-28 14:44:00 +02:00
Samuel Mannehed 0613d18894 Fix panning test for high DPI devices 
There is a drag-threshold in the panning code which the tests didn't
account for. This caused the tests to fail when window.devicePixelRatio
was higher than 1.
 2017-04-21 15:23:18 +02:00
Samuel Mannehed e4290d8c00 Add Pierre as contributor in package.json 2017-04-19 15:34:16 +02:00
Samuel Mannehed 101ff12736 Update url's 2017-04-19 15:33:42 +02:00
Samuel Mannehed 41c958d450 Properly restore the default style 
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
Soichi Hayashi dd44a8ead8 Fixed the issue where novnc can't be relocated 2017-04-05 16:09:50 +02:00
Samuel Mannehed 270bdbd7fb Always send mouseUp events properly 
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
Samuel Mannehed f4ae0a1402 Merge pull request #801 from CendioOssman/errors 
Improve fallback error handler
 2017-04-03 08:18:48 +02:00
Pierre Ossman f7c620d34e Generate source map for ES module loader rollup 
Makes it easier to debug things as you get the original source and
proper line numbers.
 2017-03-27 16:30:08 +02:00
Pierre Ossman 36efb9783c Handle uncaught WebWorker exceptions 2017-03-27 16:29:38 +02:00
Pierre Ossman 5d00fd9bf0 Try to populate error location on Promise errors 2017-03-27 16:29:38 +02:00
Pierre Ossman 999b5da753 Only use unhandledrejection fallback when needed 2017-03-27 16:29:38 +02:00
Pierre Ossman 36653517a5 Use common code to handle Promise errors 2017-03-27 16:29:38 +02:00
Pierre Ossman 732233eda0 Handle partial error location information 
We might not get line or column number, but the file is still
useful information.
 2017-03-27 16:29:38 +02:00
Pierre Ossman 5da03103a3 ErrorEvent.error isn't always set 
It's not just a matter of the browser lacking support.
 2017-03-27 16:29:38 +02:00
Pierre Ossman 13c558e3a0 Limit fallback error width to window width 
Change the layout a bit to make sure the entire message can be read.
 2017-03-27 16:29:38 +02:00
Pierre Ossman c361080be8 Use monospace font for unhandled errors 
The browsers uses crude layout formatting that expects this.
 2017-03-27 16:29:38 +02:00
Solly Ross 5abbdf5a51 Merge pull request #738 from patrakov/master 
Changed the default compression level to 2
 2017-03-24 17:40:15 -07:00
Pierre Ossman a5c8a755e8 Hide internal keyboard functions 
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
Pierre Ossman 0a865e15ff Remove character substitution 
We can handle any Unicode codepoint now, so stop replacing symbols.
 2017-03-24 11:35:36 +01:00
Pierre Ossman 278a5e7fbd Simplify keysymdef.js 
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
Pierre Ossman 041568bd31 Clean up keysymdef 2017-03-24 11:26:02 +01:00
Pierre Ossman 524d67f283 Remove keysym names from keysymdef.js 
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
Pierre Ossman 9076defaca Get parse.js in sync with generated code 
The generated keysymdef.js was recently converted to ES modules,
but the generating script was overlooked.
 2017-03-24 10:49:00 +01:00
Pierre Ossman 7e19216368 Define an initial shadow for spinner 
IE and Edge refuse to animate attributes that weren't present in
the static definition.
 2017-03-23 17:53:09 +01:00
Solly Ross dd7068984d Merge pull request #774 from novnc/refactor/es6-module-loader 
[Refactor] ES6 Modules
 2017-03-22 15:28:13 -07:00
Solly Ross d6c17390f0 Make vnc_playback.html functional once more 
This commit makes vnc_playback.html functional once more, and completely
refactors tests/playback.js to make it usable in other scenarios.

In order for vnc_playback.js to properly load playback files now, they
must `export` their variables.
 2017-03-21 17:39:07 -04:00