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
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
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
1658466579
Improve setCapture polyfill
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Fix some corner cases.
Fixes issue #773
2017-02-16 13:59:22 +01:00
0ee5ca6ebe
Fix tests after changing auth negotiation
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PhantomJS has a very basic implementation of Uint8Array, so we
need to help it out a bit.
2017-02-13 15:00:32 +01:00
95533c579e
Better selection of auth type
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If no authentication is required then we should pick the None
option to avoid bothering the user.
2017-02-13 13:58:10 +01:00
6ffdfd3aa7
Improve check for when to ignore mouse events
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The browser tells us which element was under the cursor, so we don't
have to calculate it ourselves.
2017-02-09 16:02:58 +01:00
86d15a4929
Use setCapture() polyfill everywhere
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This makes sure we get consistent behaviour across all browsers.
2017-02-09 15:51:22 +01:00
d314d2c226
Merge branch 'util-console' of https://github.com/tghw/noVNC
2017-02-07 16:37:58 +01:00
d2467189f5
Don't delay WebSocket flushing
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The native WebSocket is in a much better position to do queue
management than us. We also failed to check the return value and
set up a timer, causing stalls.
This gets us in sync with websockify as of 40238b00.
2017-02-03 17:12:41 +01:00
2e6a58fb15
Avoid changing scale unless necessary
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It causes the browser to redo the layout needlessly otherwise,
having annoying effects like moving the scroll position.
2017-02-03 12:00:13 +01:00
a6e52f9a73
Merge display scale changes
2017-02-03 11:56:02 +01:00
3e08594c89
Fix rfb._cleanup() ( #743 )
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We don't have to check for _display or context here since this is a
private function which is never called under such circumstances. This
solves problems caused by display.get_context() which was previously
removed in e549ae074f
2017-01-09 12:49:10 +01:00
558544364c
Fix no auth "this._updateState" bug
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Fixes #735
2016-12-20 08:37:31 +01:00
c01b2f0259
Merge pull request #699 from CendioOssman/double
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Display double buffering
2016-12-13 12:42:22 +01:00
adf345fdc4
Clean up viewport handling
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Make sure the viewport is properly updated when necessary, on respects
given restrictions.
2016-12-09 09:20:50 +01:00
3f781f2aa3
Remove max dimension handling
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The viewport handling is now a lot clearer, so simply limit the size
of the viewport in the caller rather than having this extra layer
of checks.
2016-12-09 09:20:50 +01:00
e549ae074f
Prevent access to sensitive display variables
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These should not be directly accessed. Instead use drawing operation
and Display.resize().
2016-12-09 09:20:50 +01:00
84cd0e719e
Double buffering damage tracking
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Optimise the copy from the hidden canvas to the visible one a bit
by only copying the modified area.
2016-12-09 09:20:50 +01:00
2ba767a7fe
Use double buffering for the display
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Do all rendering to a hidden canvas and then copy over the finished
frame to the visible canvas once everything is done. This simplifies
things and solves some bugs as we can retain a copy of the entire
frame buffer.
2016-12-09 09:20:50 +01:00
74e390512d
Remove blitStringImage() in favour of imageRect()
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The latter is more generic and can easily be modified for other
mechanisms in the future.
2016-12-09 09:20:50 +01:00
f5bf2d84ef
Merge pull request #718 from ossman/po
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Use gettext .po files, and translate everything
2016-11-22 21:02:13 +01:00
edffd9e2f8
Also translate HTML elements
2016-11-19 13:23:00 +01:00
Pierre Ossman
Solly Ross
Samuel Mannehed
Lee-Feng
Pierre Ossman