Commit Graph

403 Commits

Author SHA1 Message Date
Jules Aguillon
6f418727cf Launcher activity: Don't handle the back button 2023-06-03 10:00:16 +02:00
Jules Aguillon
22d407c46a Per-layout shift modmap
Specify the behavior of shift for a layout. This is intended for locales
that use the same alphabet but have different capital letters (eg.
Bengali).

The modmap is defined like this:

    <keyboard>
      <modmap>
        <shift a="a" b="A"/>
      </modmap>
    </keyboard>
2023-06-03 09:37:59 +02:00
vladgba
62943ba4d3
Fix gravity of keyboard in full screen (#363)
Set keyboard bottom gravity and adjust inputArea height so it doesn't appear on top in fullscreen.
2023-05-24 19:23:28 +02:00
Reza Hosseinzadeh
e3347a166f
Pull request to add new layout Persian (#342)
* Add persian layout

* Change layoutId_of_string to layout_of_string

* Add translation for Persian
2023-04-23 01:47:25 +02:00
Jules Aguillon
fc901bae9b Launcher activity: Fix crash on API < 28 2023-04-10 13:15:59 +02:00
doak
d4be979696 Do not lock modifiers if sliding a key
This unconditionally removes all pointers (touches) pressing modifiers
which are not already locked, avoiding that the (currently) latched
modifier will be locked aventually.

This can be verfified while sliding the space bar to move the cursor
left or right.

Closes #319.
2023-04-10 13:14:50 +02:00
Jules Aguillon
351355b3a7 Launcher activity: Input box
For trying the keyboard without having to mess with an other app.
2023-04-02 13:29:53 +02:00
Jules Aguillon
3caca59ff4 Refactor: Remove unecessary method KeyboardData.load_pin_entry 2023-03-28 11:55:24 +02:00
Jules Aguillon
35b4e442ab Add a launchable explanatory activity
This activity points to the system settings page for enabling input
methods. This is purely a shortcut but is expected by many users.

It could be made more useful in the future or hidden whenever the
keyboard is enabled.
2023-03-28 11:22:17 +02:00
Jules Aguillon
2f938dc6f4 Correct pointer direction
The previous algorithm did not cut the circle into 16 equal parts.
The division by 2pi yielded numbers smaller than 16, which no longer
made sense after the cast to int.
2023-03-13 03:06:43 +01:00
Mostafa Ayesh
ce51df6f5a
Add Arabic layout (#314)
* add arabic keyboard
* use unicode values for special characters
* add alternate layout
* use arabic numbers
2023-03-11 16:54:20 +01:00
Luke Videckis
6aaa497393
New Hindi layout (#313)
* New Hindi layout
* Update default layout for Marathi, Nepali
* Consistent naming for Devanagari layouts
2023-03-11 16:43:17 +01:00
Jules Aguillon
18d3fd3c84 Refactor: Remove KeyboardData.Corner
The Corner class is removed. The "localized" flag for all the corners is
held in a bitfield.
2023-03-05 23:08:35 +01:00
Jules Aguillon
c56ad425f6 Remove the 'edgekeys' attribute 2023-03-05 20:08:56 +01:00
Jules Aguillon
a6fe5cae00 Allow 8 symbols per key
'Keyboard.Key' now contains an array of size 9, giving each keyvalue an
index. The algorithm for finding the nearest key during a swipe now
needs 16 segments, which are now calculated as an angle.

The algorithm does one more interation instead of 2 more, slightly
reducing the sensitivity of corner values. The 'getAtDirection' function
is moved into the Pointers class to clearly separate the two systems.

The 'edgekey' attribute is now obsolete but is kept for compatibility.
The flag is removed internally, key index are simply translated.
Similarly, the 'slider' attribute now act on keys at index 5 and 6
instead of 2 and 3.
2023-03-03 19:44:05 +01:00
Jules Aguillon
1f9e92ed60 Fix caps lock stopped by auto-capitalisation
Auto-capitalisation triggers when the backspace key is used. Make sure
to not remove a locked shift pointer.
2023-03-02 11:40:22 +01:00
Jules Aguillon
0da02d60c4 Do not remove numpad keys from the layout
This removes keys like '.' and '-' from their usual place, which is
pretty annoying.

The feature is retained for the number row.
2023-03-02 10:57:58 +01:00
Jules Aguillon
798494e701 Fix miscalculated keyboard height with number row
The 'keysHeight' field needs to be updated. As this class is not
intended to be mutable, copy the list of rows and call the constructor.

Also remove an unecessary component of the keyboard height calculation.
2023-02-26 11:31:08 +01:00
JackDotJS
9523b158b3
Add theme "Alternative Black" (#297)
* Add alternative black theme
2023-02-26 09:47:31 +01:00
Jules Aguillon
0f62b3044c Option to switch to the previous input method
A new option changes the "change_method" into the new
"change_method_prev". It switch to the previously used input method.

A long press on "change_method_prev" sends "change_method".

A new section is added in the settings and existing options are moved.
2023-02-12 23:20:11 +01:00
Jules Aguillon
c46e3b6c61 Modify keys after a long press 2023-02-12 23:14:57 +01:00
Kazoku
5fac3459aa
Added missing accent that can combine with horn_accent (#293) 2023-02-09 23:38:55 +01:00
Kazoku
b54f9c5797
Vietnamese keyboard (#291)
Added missing accent (horn, hook, dot below)
Added layout
Added accent font svg (by modified existing accent)
2023-02-09 18:40:48 +01:00
Jules Aguillon
72249b8a42 Fix arrow keys not repeating
The special handling of arrow keys have been removed in 854eff2. Key
repeat was not starting when the key0 was empty.
2023-02-08 22:38:01 +01:00
Ram Kromberg
0fe27ef486
Add theme 'ePaper' (#287)
* Add theme 'ePaper'
2023-01-31 20:11:36 +01:00
Ram Kromberg
51ce2ccdf1 Add layouts 'he_il_1452_1' and 'he_il_1452_2' 2023-01-31 20:07:30 +01:00
Jules Aguillon
540384bb0a Add optional number row
An option is added to enable an extra number row at the top of the
keyboard. Digits are removed from the keyboard while the number row is
visible.
2023-01-30 23:58:47 +01:00
Jules Aguillon
c7184303e9 Remove the digits when numpad is visible 2023-01-30 23:54:39 +01:00
Jules Aguillon
78a461f740 Modification step for the special layout
Refactor, follow up of 90b7944. Add a modification step to the "special"
layouts: numpad, greekmath, pin entry.

Remove the apply_key0 function, which is not expressive enough.
Add an enum instead of yet an other "switch_" function.
2023-01-30 23:46:02 +01:00
Jules Aguillon
90b7944129 Apply modify_layout to text layout only
Refactor. Allows to remove the 'extra_keys' and 'num_pad' flags and to
implement more complicated transformations to the layouts.
2023-01-30 22:33:01 +01:00
Jules Aguillon
2539feadcd Fix placeholder key not replaced
Since fecc4dd, placeholder keys can't be compared by reference.
Add a placeholder kind and defined placeholder values.
2023-01-30 21:29:59 +01:00
Jules Aguillon
fecc4dd70a Remove the explicit hashmap in KeyValue
Refactoring. Predefined keys are represented by a big switch statement
rather than added into a hashmap.
2023-01-29 19:38:54 +01:00
Jules Aguillon
7bc93c470e Don't send event at end of sliding
A sliding pointer going up must not cause a key event to be sent. This
caused an extra cursor movement and cleared the latched modifiers.
2023-01-29 18:49:44 +01:00
Jules Aguillon
854eff211d Move cursor by sliding on the space bar
Send key events for the left or right arrow as the finger slides on the
space bar.
Can be used to select text by holding shift. Works under Termux.

Events are sent linearly as the finger travels. The distance between
each events is defined from the swiping distance divided by 4.

'slider="true"' can be set on a key that have 'edgekeys="true"'.
'key2' and 'key3' represent the right and left keys.
2023-01-22 23:21:21 +01:00
Jules Aguillon
f4032e3be9 Remove the modulated repeat
It allowed to modulate the repeat speed of some keys (arrow, backspace,
delete) by move the finger farther or closer to the key.

In practice, this wasn't pratical and doesn't seem popular. It is
removed in favor of a better mechanism for moving the cursor.
2023-01-22 23:20:04 +01:00
Jules Aguillon
6126578111 Avoid switching back from secondary layout automatically
Stay on the secondary layout after a config refresh or onStartInputView.
The information is kept until the keyboard is restarted.

Additionally, move tweaking the secondary layout to the Config class now
that physical equality is not needed.
2023-01-15 23:19:09 +01:00
Jules Aguillon
fd0f0d5476 Separate option for bottom margin in landscape mode
A large margin in portrait mode is desirable but generally not in
landscape mode.
2023-01-15 19:19:07 +01:00
Jules Aguillon
a199962117 Separate option for horizontal margin in landscape mode
A separate option is needed, the +25dp offset wasn't enough.
2023-01-15 19:11:08 +01:00
Jules Aguillon
e190394b47 Add layout 'qwertz_sk'
Co-authored-by: Jozef Kundlak <ingjozefkundlak@gmail.com>
2023-01-14 23:31:37 +01:00
Jules Aguillon
c5f5a23d75 Fix dimensions going off after rotation
Values like 'characterSize' and 'horizontalMargin' can't be fed back into the default value because they are not of the same unit.
To avoid this happening again, change the way the default value is defined for every options.
The 'key_height' dimension was no longer used.
2022-12-31 14:00:38 +01:00
Jules Aguillon
e333eb06fd Add keys for every context menu actions
The most requested keys are undo and redo. Unfortunatly redo doesn't
work reliably.

The other context menu actions like share, assist and autofill are added
even thought they are rarely useful or implemented.
2022-12-30 15:29:18 +01:00
Jules Aguillon
764cd882d2 Fix inaccessible text layout from pin
The "main" layout can now be pin layout. 'SWITCH_TEXT' and
'SWITCH_SECOND_BACK' don't mean to use that.
2022-12-29 12:43:02 +01:00
Jules Aguillon
8f972113ca Fix pin entry layout not showing up
The regular text layout was showing instead of the pin entry due to a
misuse of the 'switch' syntax.
2022-12-14 15:33:44 +01:00
Jules Aguillon
c61b31168c Fix a crash on API < 12
'extra_keys_subtype' can be none on API level < 12 when the "accents"
option is tweaked.
2022-12-14 15:09:46 +01:00
Jules Aguillon
7d6306fbc9 Fix keyboard not showing up after rotation
'setInputView()' must be called on every 'onStartInputView()', not just
when the view is re-created.

This is broken since bf31872.
2022-12-14 15:04:11 +01:00
Chasm Solacer
90cad963ec
Make the keyboard transparent (#252)
* Add option for keyboard opacity (transparency). Keyboard background, keys and pressed keys can be adjusted separately.

* Make the borders transparent as well

* Moved setAlphas outside drawKeyFrame to top of onDraw method
2022-12-11 22:10:00 +01:00
Jules Aguillon
bf31872955 Handle configuration change quickly
setInputView() was not called when the view was re-created through
refresh_config(). Also, the refresh_config() function was not able to
properly set the current layout.

Now keep the default layout (_localeTextLayout) and the current non-text
layout (if any, _currentSpecialLayout) separately to be able to refresh
them later.

setInputView() is called everytime the view is created instead of by
onStartInputView() specifically.

The setting activity now save the preferences to the protected storage
in onStop() instead of listening for onSharedPreferenceChanged.
2022-12-11 21:57:40 +01:00
Jules Aguillon
199ca5cf03 Improve emoji pane layout
The measurement function was wrong in some situations. Set a width for
columns and properly configure the GridView.
2022-12-11 16:26:50 +01:00
Jules Aguillon
87d21685ca Fix keyboard not reacting to changed preferences
The callback might not be called if the "default" shared preferences is
different from the shared preferences actually used. This is unexpected
but seems to happen half of the time on Android 12.

Since f1ce6ab, this callback is critical to update the keyboard.
Restarting the application can no longer solve these issues.
2022-12-11 14:55:32 +01:00
Chasm Solacer
8665d002bf
Added qwerty_pl layout (#251)
* Updated pl translation

* Added qwerty_pl.xml – QWERTY (Polski) layout
2022-12-11 14:49:22 +01:00
Jules Aguillon
c17b53ce7f Add option 'numpad_layout'
Allow choosing whether to show the high or the low digits first. The
numeric pane and the numpad are affected by the option.
2022-12-10 19:39:22 +01:00
Jules Aguillon
804ea84981 Correctly handle pointer cancel events
The cancel event ends the motion, it doesn't apply to a single pointer
like it was previously expected.
2022-12-04 18:21:59 +01:00
Jules Aguillon
e745c81269 Allow using a custom layout
Add an option for specifying an XML layout description as a string.

The option is a bit rough at the moment:

- No documentation, users have to be aware of the keyboard's code to use
  this option.
- No error are shown, the layout will fallback to qwerty on error.
2022-11-26 22:30:45 +01:00
Jules Aguillon
09d984a1ab Refactor: Use XmlPullParser directly
XmlResourceParser is convenient but cannot be easily instantiated.
2022-11-26 22:16:48 +01:00
Jules Aguillon
69994a55c5 Refactor: Pass layout as a KeyboardData instead of ID
Parse layouts sooner.
2022-11-26 22:14:29 +01:00
Jules Aguillon
122a9c23d0 Make fake pointers not lockable
Especially annoying now that modifiers are not locked by a double tap.
2022-11-26 17:22:31 +01:00
Jules Aguillon
6fb15b3f16 Stop using deprecated 'shouldOfferSwitchingToNextInputMethod'
This function has been introduced in API 19 and deprecated in API 28.
There was no version check for API 19 but instead of adding these,
simply remove the feature for API under 28.
2022-11-26 15:46:45 +01:00
Jules Aguillon
f7e16c0345 Fix missing version check
setSystemGestureExclusionRects is API 29. Broken since d644d2b, which
almost got into the release!
2022-11-13 20:59:40 +01:00
Jules Aguillon
64c7c8ce20 Draw borders and update themes
Themes can define the color of each borders independently. Every borders
must have the same width for now. It's possible to set a different width
when the key is activated, thought this is only used to remove borders.

The 4 themes are updated to take advantage of borders.
2022-11-13 20:53:06 +01:00
Jules Aguillon
c1751578ef Highlight activated keys label
Rendering change only.
2022-11-13 18:03:01 +01:00
Jules Aguillon
2aa98de7aa Add editing keys: copy, paste, cut, select all 2022-11-13 16:45:57 +01:00
Jules Aguillon
078dbcd5ff Refactor: Move editing code from to KeyEventHandler
Remove the code dealing with InputMethodConnection from 'Keyboard2' and
move it into 'KeyEventHandler', where more editing actions can now be
implemented.

Autocapitalisation is also moved, the IReceiver interface is simplified.
2022-11-13 16:28:39 +01:00
Jules Aguillon
22a7df6632 Refactor: Use enum values in KeyValue.Kind
instead of maintaining a separate set of constants and a conversion
function.
2022-11-13 15:19:50 +01:00
Jules Aguillon
e213834f67 Don't depend on dpi values in swipe distance
The dpi values "xdpi" and "ydpi" can have wildly different values on
different devices.

The new computation defines a baseline and only take into account the
dpi values as a ratio.

On a 480dpi screen (in both directions), this decrease the value by
about 18%. This new distance felt better during testing.
2022-11-13 14:43:53 +01:00
Jules Aguillon
b102ad9078 Fix localized keys appearing on secondary layout 2022-11-13 00:39:31 +01:00
Jules Aguillon
51b330c616 Allow switching quickly between two layouts
A new option allow to choose a secondary layout, the switching key is
placed on the top edge of the space bar.

The "Programming layout" option was basically doing that but it was
possible to choose from a few layouts only. It is improved and renamed.

The 'LayoutListPreference' allows setting the string for the first entry
but otherwise share the rest of the array.

Add nice icons from materialdesignicons.
2022-11-13 00:24:23 +01:00
Jules Aguillon
815e30a505 Add option for brightness of labels
The brightness value is used as the alpha value when drawing the labels.
2022-11-11 19:47:37 +01:00
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
d644d2bf0e Disable the back-gesture on the keyboard area
as well as other system gestures that would interfere with the
keyboard's own swipe gesture.
2022-11-11 16:14:44 +01:00
Jules Aguillon
ef34303c7e Avoid crashing in direct-boot mode
The settings activity can't open in direct-boot mode. The emoji pane
opens without the "last used" data.
2022-11-11 15:39:28 +01:00
Jules Aguillon
f1ce6abe5a Direct-boot aware preferences
Store preferences in device protected storage, which is available before
the device is unlocked.
The keyboard was crashing when trying to access the encrypted
preferences.

The emoji pane uses a separate preferences file, the old data is lost.

The SettingsActivity can't easily use the new preferences storage.
Instead, it continues to use the "default" preferences store, which is
copied back to the protected storage when needed.
2022-11-11 14:27:02 +01:00
Jules Aguillon
30198acddd Enable pin layout for decimal and signed inputs
Decimal and signed inputs are more common than expected. Adding a few
keys is enough to support these.
2022-11-06 19:54:55 +01:00
Jules Aguillon
96db0397f0 Fix adding two pointers for the same key 2022-11-06 19:49:30 +01:00
Jules Aguillon
d2128e777e Remove option "Lockable modifiers" 2022-11-06 19:34:57 +01:00
Jules Aguillon
6a7fbf5e50 Add combinations to 'accent_slash' and show in settings
The 'accent_slash' was missing in the extra keys setting.

Allow to type more latin letters "with oblique stroke" or "with stroke"
that visually have an oblique bar, that were not added to 'accent_bar'.
2022-11-05 19:33:46 +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
d2328d4b9a Automatic day night theme in settings activity
There seems to be no "DayNight" theme compatible with older version of
android outside of the androidx library.

Using 'Theme.DeviceDefault' which is a dark theme, even if it doesn't
sounds like. Detect if a light theme should be used at activity
creation.
2022-11-05 10:13:35 +01:00
Jules Aguillon
7edfd81db1 Use '₹' instead of '₨' in Hindi
₨ is Shift+₹.
2022-11-01 21:44:49 +01:00
Jules Aguillon
4f3fcfe64b Add the 'qwertz_de' layout
Similar to 'qwertz' but is wider to show äöü on dedicated keys. Some
punctuations are rebalanced to use the space better.
The default layout for de_DE is changed.
2022-11-01 21:29:18 +01:00
Jules Aguillon
2e598a4d47 Draw letter indication on the pin layout
There is no way to type letters on the pin layout, the indication are
decoration only.
Use the E.161 standard.
2022-10-24 00:27:49 +02:00
Jules Aguillon
e01a2733b1 Add the pin entry layout
The layout is used for phone number and datetime input boxes as well as
some numbers.
It is easier to use when the full numeric layout is not needed.
2022-10-24 00:17:55 +02:00
Jules Aguillon
e1145d3851 Disable Alt and Meta by default
The Meta key is not useful.
The Alt key can be used in a terminal but is not useful to a part of
terminal users.
2022-10-23 23:09:58 +02:00
Gero Streng
baec5a76ee Add optional NumPad
Shows a NumPad depending on preference:
   Never/Landscape/Always
2022-10-23 22:51:36 +02:00
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
f56b926857 Autocapitalisation: Avoid trigerring when Ctrl+Del
Autocapitalisation could trigger while repeatedly typing Ctrl+Del to
remove several words.
2022-10-16 22:34:21 +02:00
Jules Aguillon
75df3afda6 Allow to disable Alt and Meta keys
The keys are marked "loc" in the layouts and are handled like the other
extra keys.
The only difference is that they are enabled by default (for now).
2022-10-16 01:07:24 +02:00
Jules Aguillon
158a3577be Disable fullscreen mode
This mode is annoying to some users and is disabled in most text views.

The keyboard has a fixed sized relative to the height of the screen in
landscape mode. The keyboard can't take more space than expected,
currently.

This might cause problems in the future and might be hidden behind an
option if one is found. Every text views so far seemed to behave fine.
2022-10-16 00:42:28 +02:00
Jules Aguillon
138e59f13a Fix literal tab key
Broken since 31d6a70d.
2022-10-16 00:04:06 +02:00
Jules Aguillon
db347c665c Add the breve diacritic 2022-10-15 23:28:36 +02:00
lpv
8be80eecd4
Basic greek layout. (#207)
* Basic greek layout.
2022-10-15 23:22:19 +02:00
Jules Aguillon
d9a8688237 Fix crash due to auto capitalisation
It is unclear how _autocap.started is not called first but nothing is
preventing to initialize things earlier.
2022-10-15 16:19:27 +02:00
Raj9039852537
1909f2fcb4
Added Hindi language layout (#211)
* Hindi Keyboard Layout

Hindi keyboard layout added
Basic symbols like brackets, colons etc are useful. This includes ( ) { } [ ] \ / ÷ - + = ! % : ; . , ?
2022-10-11 22:13:40 +02:00
Jules Aguillon
fc8bb3a539 Allow to type İ on the Turkish layout
In Turkish, upper case of 'iı' is 'İI' but Java's toUpperCase will
return 'II'.
To make 'İ' accessible, make it the shift of 'ı'. This has the
inconvenient of swapping i and ı on the keyboard.
2022-10-04 10:12:22 +02:00
Jules Aguillon
64e263a1af Fix an unexplained crash encountered in the wild
For some reason, 'subtype' can be null. Perhaps because the keyboard is
started before the IMM is ready.
2022-09-24 23:34:50 +02:00
Validbit
5169472dfc
Added Czech translation and layout (#198)
* Added Czech translation and layout

Translated keyboard and created Czech multilingual "practical" layout for faster typing and typing in commonly used languages (German, Slovak + French w/accents)

* Update (Rephrase) full_description.txt

... to better suit the language and naturally promote keyboard's features and possibilities to a wider audience.
2022-09-24 22:44:10 +02:00
Jules Aguillon
3081af5190 Improve the auto capitalisation
- Detect when the input box is cleared
- Avoid looking up keys on the keyboard every time the shift state needs
  to change.
2022-09-24 22:36:06 +02:00