Commit Graph

100 Commits

Author SHA1 Message Date
Jules Aguillon
4d99bd4f4b Dim secondary keys
Reduce the constrast of "secondary" labels. Modifiers (except
diacritics), event and keyevent keys are considered secondary.
2022-11-11 19:18:22 +01:00
Jules Aguillon
1e067c9863 Add the bar diacritic dead key
Allows to type many of the "with stroke" or "with bar" latin letters.
2022-11-05 19:26:49 +01:00
Jules Aguillon
ebe66eb740 Apply Fn first
It's otherwise impossible to type Ctrl+F keys.
2022-11-05 10:29:36 +01:00
Jules Aguillon
ea0b873dd8 Make the shift symbol bigger 2022-10-23 22:02:41 +02:00
Jules Aguillon
ff0c0354d6 Show keys description in settings
The symbols alone might be hard to understand when scrolling through the
"extra keys" option.
2022-10-23 21:51:43 +02:00
Jules Aguillon
344df4c5c1 Refactor: Remove boilerplate for symbol keys 2022-10-23 21:42:03 +02:00
Jules Aguillon
36e10a792f Add the capslock key
The key enable caps lock immediately. It does nothing if caps lock is
already enabled.

It is not present on the keyboard by default but a place is defined on
every layout, top-right of the shift key. It can be enabled in the
settings.

The icon is from materialdesignicons.com.
2022-10-23 21:37:04 +02:00
Jules Aguillon
db347c665c Add the breve diacritic 2022-10-15 23:28:36 +02:00
Jules Aguillon
4f5ce66347 Fix auto-capitalisation interfering with caps lock
Add a flag to recognize fake pointers and avoid clearing the
intentionally locked shift key.
2022-07-30 18:14:05 +02:00
Jules Aguillon
d5836ebb97 Add key for switching to the greekmath pane
The key is placed on the 3rd row of the numeric pane, by taking some
space from the shift key.
2022-07-09 17:30:26 +02:00
Jules Aguillon
d74e8f3b08 Fix F12 being turned into F11
The "f11_placeholder" and "f12_placeholder" keys were equals since
31d6a70.

Add an incrementing id into the unused key value to differentiate
placeholder values.
2022-06-24 20:56:04 +02:00
Jules Aguillon
ab987c776c Fix localized key not in predefined position
The "loc " prefix for predefining a place for an "extra key" was broken
since 31d6a70.

The FLAG_LOCALIZED flag cannot be used anymore, as adding it to any key
would turn it into a different key that wouldn't be recognized by parts
of the code comparing the keys (placing the extra keys).

Add an other layer in KeyboardData to store such informations.
2022-06-24 20:26:27 +02:00
Jules Aguillon
31d6a70dfb Refactor: Remove KeyValue.name
This makes KeyValue objects smaller. 'equals' and 'hashCode' are now
implemented too. Key names are still used to recognise keys with special
meaning, but not for comparing keys anymore.
2022-06-06 00:23:45 +02:00
Jules Aguillon
7462955507 Fix "REMOVED" key appearing when typing Fn and Shift
Since cc571ea
2022-06-05 20:15:11 +02:00
Jules Aguillon
9aac7900c0 Refactor: Make KeyValue final
The class has a complicated internal logic, it is no longer reasonable
to extend it.
2022-06-05 20:14:16 +02:00
Jules Aguillon
088d46d6e6 Refactor: Merge KeyValue._code and _flags fields
With a small number of flags now, it's possible to remove one more
field.
2022-06-05 19:55:55 +02:00
Jules Aguillon
5cc7fdf6d7 Refactor: Separate Events and Keyevents and use enums
Negative values for internal events are preventing further refactoring.

Add a new kind of key and split internal events (now Event) and
Android's key events (now Keyevent).

Use enums events and modifiers outside of the KeyValue class.
Internally, they are converted to and from integer.
2022-06-05 19:30:53 +02:00
Jules Aguillon
cc571ea1ca Refactor: Merge KeyValue.char and code fields
These two fields couldn't have an interesting value at the same time.

As we can no longer rely on a special value to distinguish between
what's the kind, the kind of the key is explicitly encoded in the two
most significative bits of the _flags field.

Extra nice thing: This removes the special values 'EVENT_NONE' and 'CHAR_NONE'.
2022-06-05 18:14:50 +02:00
Jules Aguillon
c1a816d3d4 Refactor: Associate key events in KeyModifier
Two advantages:
- No need to distinguish modifiers in KeyEventHandler. The KeyValue is
  enough to decide what action to do.
- Keys are never a Char and Event at the same time, fields can be
  merged.
2022-06-05 17:46:28 +02:00
Jules Aguillon
e10c587dc5 Refactor: Abstract KeyValue fields
The meaning of the public fields of KeyValue was quite complicated and
not handled consistently accross the app.

Make these fields private and add a more abstract API on top.

The meaning of these fields changed recently and it wasn't an easy
change. I plan on making more changes in the future.
2022-06-05 17:46:22 +02:00
Jules Aguillon
02124dd71f Add combining 'accent_arrow_right'
It's the first modifier that uses combining diacritics. Whether it
should be represented as a modifier or a new kind of key can be
reconsidered later.
2022-06-05 13:51:09 +02:00
Jules Aguillon
e4e54628b7 Add the 'accent_slash' modifier
Might be useful for some math characters.
2022-06-05 12:02:35 +02:00
Jules Aguillon
4127aa6f03 Stop using flags for modifiers
There was no free bits left to add new modifiers. Instead of increasing
the width of the 'flags' field, refactor the way modifiers are
represented and used.

Modifers are now represented as independent values and stored in the
'code' field. A flag is added to distinguish between modifiers and keys
with a key event.

The most notable change is that modifiers can no longer be or-ed into a
single value but have to be represented as an array.
2022-06-05 01:43:58 +02:00
Jules Aguillon
eb42943327 Specify localized keys in each layouts
Each layouts can chose which key are localized instead of specifying it
globally for each key.

Important keys are no longer removed from layouts if the 'extra_keys'
mechanism is not working properly. This can happen if language tags
specified in method.xml don't match the user's language.

Removed some currency symbols from some layouts. They are all in the Fn
layer.
2022-05-08 17:35:24 +02:00
Jules Aguillon
b72635b887 Fix modifiers not cleared when presses overlap
When typing fast, a second key might be pressed before the first is
released.

Clearing modifiers earlier would prevent this but would break modifiers
placed in corners (especially the accent keys). Instead, don't take
latched modifiers into account when registering the second press.

A new flag is needed to not interfere with holding modifers, which is
merged with the norepeat flag.
2022-04-30 23:47:09 +02:00
Jules Aguillon
2900e8d197 Add Double acute diacritic
Will be used by the Hungarian language.
2022-04-24 01:15:41 +02:00
Jules Aguillon
fec3f109c9 Add support for Lithuanian
Requires two new diacritics: ogonek and dot_above.

The new accents are also added to the Latvian layout as the two language
can be close but not to the other localized layouts. A new mechanism is
needed to reproducibly add extra keys to layouts without manual
placement.
2022-04-24 00:41:49 +02:00
Jules Aguillon
aa78229b2a Add the Programming Layout option
Allow specifying a layout for programming and add a key for switching to
it easily.

The switching key is placed on the top edge of the space bar.

The option has no effect by default because the ergonomic isn't ideal,
it needs to be enabled explicitly.
Users of Latin-script languages certainly prefer to use one layout (for
programming or not). This feature might be removed in favor of a better
language-switching mechanisms in the future.
2022-04-03 17:15:12 +02:00
Jules Aguillon
9411f59ed5 Rename the Meta key
The symbol isn't clear enough.
2022-04-03 12:49:14 +02:00
Jules Aguillon
b85b67c2f0 Swap Ctrl and switch_numeric keys
The switch_numeric key is generally more important, especially in the
numeric pane.
2022-04-03 12:48:29 +02:00
Raphael
b995da9985 Update Space Glyph
Revert to previous version, the original google material icon,
which is not rounded, and it looks better with the rest of the keyboard,
also more correct to represent the open box unicode space char,
instead of a smile
2022-04-02 17:36:10 +02:00
Raphael
2dda39f453
Arrows and Box system (#114)
* Add `Arrows` and `Box` accent system
2022-04-02 16:42:40 +02:00
ArenaL5
363a65223c Add non-breaking space as Fn+Space 2022-03-31 19:05:40 +02:00
Jules Aguillon
6db57500ee Add glyphs for Tab, Backspace and Delete
Tab is from IcoMoon. Backspace and Delete are from materialdesignicons.
2022-03-25 00:12:41 +01:00
Jules Aguillon
ba6d62dee2 Add F11 and F12
These keys are shown only when Fn is activated, "placeholder" keys are
placed in the layouts.
2022-03-19 16:27:57 +01:00
Jules Aguillon
57c6208b50 Add glyphs for accent keys
The "dotted circle" character combined with the accent was badly
rendered on many devices.
2022-03-18 17:31:23 +01:00
Jules Aguillon
d733f8c78c Build all special glyphs from SVG
Recover the provenance of each glyphs and remove the base_font.ttf file.
2022-03-18 12:55:08 +01:00
Jules Aguillon
e63ff8f837 Stateless build of the special font file
Keep the glyphs in SVG format and build the font using a FontForge
script.
A part of the previous font is kept because the sources is lost.

This adds a new dependency to the build system, fontforge.
2022-03-17 20:23:28 +01:00
Jules Aguillon
a0d90496c1 Improve symbols for Sup, Sub and Ord 2022-03-13 00:43:11 +01:00
Jules Aguillon
ee6e892ef4 Define localized keys as a set instead of flags
Using flags for removing keys like € and ß need too many flags and won't
scale to more localized keys.
2022-03-13 00:14:18 +01:00
Jules Aguillon
534e4cb843 Make the font smaller for the action key 2022-03-06 19:36:09 +01:00
Raphael
5404e7432d
Clicking twice on CTRL or ALT will lock them in 'ON' state (#72)
* Clicking twice on CTRL or ALT will lock them in 'ON' state

* Make Locking behaviour optional, configurable in preferences

* Nest the new settings into a different page

To avoid spamming the settings page and repetition in the summaries.
Cannot be a popup unfortunately because that would require API >= 11.

* Add Fn and Meta

Co-authored-by: Jules Aguillon <jules@j3s.fr>
2022-03-05 20:17:45 +01:00
Jules Aguillon
e92504ae92 Improve the code for dynamic updates of the layout 2022-03-05 19:22:01 +01:00
Jules Aguillon
87144fd3a8 Reduce the text size for some keys
The symbols are now smaller for Shift, Space, Backspace, Delete and
some keys on the bottom row.

The previous rule was to make the text smaller for symbols made of
several characters.
This is changed to a flag approach.
2022-02-27 15:23:36 +01:00
Raphael
067ab90847 Update symbols from unicode to font-Icon 2022-02-26 20:49:09 +01:00
Jules Aguillon
c85e9a91d1 Improve modulated key repeat
Change the formula: don't use an external constant, add a state.
It's now the ratio between where the finger is at the first repeat and
where it is now.

Keep the repeat going when swiping into an other key. Currently only for
arrows: It's now possible to go from an arrow to an other without
waiting again for the key repeat timeout.

The backspace and delete keys don't work well with this.
2022-02-21 00:24:57 +01:00
Jules Aguillon
51ff795be4 Move pointer handling code to its own class
Separate the concerns and have a clearer interface between the two parts
of the code.
2022-02-20 13:09:39 +01:00
Jules Aguillon
632a9ac590 Localize € and £
Show these characters only for users that have the corresponding locale
installed (a supported eu language for €, en-GB for £).
Add these characters to most layouts.
2022-02-19 21:48:48 +01:00
Raphael
d2570bc2ea add-ordinal-numbers-symbol-system 2022-02-19 20:59:49 +01:00
Jules Aguillon
fda6895dc8 Use the improved font for shift, globe, enter and space
These glyph were available in the custom font but not used yet.
2022-02-13 13:46:37 +01:00