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afdc9cee
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2020-10-19T10:49:37
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xkbcomp: where a keysym cannot be resolved, set it to NoSymbol
Where resolve_keysym fails we warn but use the otherwise uninitialized variable
as our keysym. That later ends up in the keymap as random garbage hex value.
Simplest test case, set this in the 'us' keymap:
key <TLDE> { [ xyz ] };
And without this patch we get random garbage:
./build/xkbcli-compile-keymap --layout us | grep TLDE:
key <TLDE> { [ 0x018a5cf0 ] };
With this patch, we now get NoSymbol:
./build/xkbcli-compile-keymap --layout us | grep TLDE:
key <TLDE> { [ NoSymbol ] };
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860cfc03
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2020-04-05T00:07:57
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keymap: don't forget about fallback mappings in xkb_keymap_key_get_mods_for_level()
If the active set of modifiers doesn't match any explicit entry of the
key type, the resulting level is 0 (i.e. Level 1). Some key types don't
explicitly map Level 1, taking advantage of this fallback.
Previously, xkb_keymap_key_get_mods_for_level didn't consider this, and
only reported masks for explicit mappings. But this causes some glaring
omissions, like matching "a" in the "us" keymap returning not results.
Since every mask which isn't explicitly mapped falls back to 0, we can't
return the all. Almost always the best choice for this is the empty
mask, so return that, when applicable.
Fixes https://github.com/xkbcommon/libxkbcommon/issues/140.
Reported-by: https://github.com/AliKet
Signed-off-by: Ran Benita <ran@unusedvar.com>
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d92a248c
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2020-02-05T17:42:06
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API to query modifier set required to type a keysym
The new API is useful to implement features like auto-type and
desktop automation. Since the inputs for these features is usually
specified in terms of the symbols that need to be typed, the
implementation needs to be able to invert the keycode->keysym
transformation and produce a sequence of keycodes that can be used
to type the requested character(s).
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40aab05e
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2019-12-27T13:03:20
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build: include config.h manually
Previously we included it with an `-include` compiler directive. But
that's not portable. And it's better to be explicit anyway.
Every .c file should have `include "config.h"` first thing.
Signed-off-by: Ran Benita <ran@unusedvar.com>
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0ce17ef3
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2016-01-20T11:40:43
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keymap: add xkb_keymap_key_by_name(), xkb_keymap_key_get_name(), tests
xkb_keymap_key_by_name() allows finding a keycode from a given keyname and
is useful for generating keyboard events to use in regression tests
during CI
xkb_keymap_key_get_name() is the inverse of xkb_keymap_key_by_name()
Signed-off-by: Mike Blumenkrantz <zmike@osg.samsung.com>
[ran: some stylistic tweaks + another test case]
Signed-off-by: Ran Benita <ran234@gmail.com>
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