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main/unl0kr: add workaround to fix fast typing bug (MR 4642)

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[ci:skip-build]: already built successfully in CI
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Oliver Smith 2023-12-17 16:48:54 +01:00
parent b2e75201b4
commit 0aa9524204
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GPG key ID: 5AE7F5513E0885CB
2 changed files with 51 additions and 2 deletions
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43
main/unl0kr/0001-libinput-release-keyboard-keys-in-lvgl-directly-afte.patch Normal file
View file

@ -0,0 +1,43 @@
Patch https://github.com/calebccff/lv_drivers/pull/5, to be integrated
properly into lv_drivers.git / unl0kr upstream. Add it as separate patch
for now as this is a workaround for the very annoying "can't type fast"
bug and it's v23.12 release day.
From 36d981a7d4dff6d288c4294cf0763d7c642a2bff Mon Sep 17 00:00:00 2001
From: jane400 <pmos@j4ne.de>
Date: Sat, 16 Dec 2023 20:38:33 +0100
Subject: [PATCH] libinput: release keyboard keys in lvgl directly after
pressing
This enables fast typing on hardware keyboards as keys are no longer forgotten.
---
indev/libinput.c | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git a/indev/libinput.c b/indev/libinput.c
index a78419f..0f63a58 100644
--- a/indev/libinput.c
+++ b/indev/libinput.c
@@ -677,6 +677,19 @@ static void read_keypad(libinput_drv_state_t *state, struct libinput_event *even
if (evt->key_val != 0) {
/* Only record button state when actual output is produced to prevent widgets from refreshing */
evt->pressed = (key_state == LIBINPUT_KEY_STATE_RELEASED) ? LV_INDEV_STATE_REL : LV_INDEV_STATE_PR;
+
+ // just release the key immediatly after it got pressed.
+ // but don't handle special keys where holding a key makes sense
+ if (evt->key_val != LV_KEY_BACKSPACE &&
+ evt->key_val != LV_KEY_UP &&
+ evt->key_val != LV_KEY_LEFT &&
+ evt->key_val != LV_KEY_RIGHT &&
+ evt->key_val != LV_KEY_DOWN &&
+ key_state == LIBINPUT_KEY_STATE_PRESSED) {
+ libinput_lv_event_t *release_evt = new_event(state);
+ release_evt->pressed = LV_INDEV_STATE_REL;
+ release_evt->key_val = evt->key_val;
+ }
}
break;
default:
--
2.43.0

10
main/unl0kr/APKBUILD
View file

@ -1,7 +1,7 @@
# Maintainer: Johannes Marbach <n0-0ne+gitlab@mailbox.org>
pkgname=unl0kr
pkgver=2.0.2
pkgrel=1
pkgrel=2
_commit_lvgl=2f294aa76c8fece98a4fa72304bc6f267ed2a228
_commit_lv_drivers=7e3135bcae37cbd03c2f003fcc96278671bd8632
_commit_squeek2lvgl=b67685dfede0771d2a237e1d8d4e784fcf406a70
@ -34,6 +34,7 @@ source="
unl0kr.files
unlock.sh
30-unl0kr-test.sh
0001-libinput-release-keyboard-keys-in-lvgl-directly-afte.patch
"
options="!check" # No tests
provides="postmarketos-fde-unlocker"
@ -41,11 +42,15 @@ provider_priority=1000
subpackages="$pkgname-doc $pkgname-pmtest"
prepare() {
default_prepare
cd "$builddir"
mkdir -p lvgl lv_drivers squeek2lvgl
mv "$srcdir"/lvgl-"$_commit_lvgl"/* lvgl
mv "$srcdir"/lv_drivers-"$_commit_lv_drivers"/* lv_drivers
mv "$srcdir"/squeek2lvgl-"$_commit_squeek2lvgl"/* squeek2lvgl
cd lv_drivers
patch -p1 < "$srcdir"/0001-libinput-release-keyboard-keys-in-lvgl-directly-afte.patch
cd -
}
build() {
@ -95,4 +100,5 @@ fbc71bb804d5b766cd515533afd4f44092ffa023b248ac447b743618fa700a95bca8f9aa2ff20b03
521379c06843d31304c7317d083472bb0105da7e9360d7a303cb98c84112919278fa8b50c3781d9cf43bb057b7eb7d52a4f4d900be69a0c0d70f97f2e9843140 unl0kr.files
5386f434cd4f1fb9e0d561a8689e5e85d6a8b3c562823122c082d4932d2fb0ad4edcd635f14f0c61e5c8b5e53648c9937b042409c21683007700faea8894c750 unlock.sh
407180b49c1a05f12bd6ee6e59dca0a6e74fe7b01f195087dcf2865598c47827d0bb569afdba55defa2f9a16437230fa62aa64f35111508b906bcbf9537acba4 30-unl0kr-test.sh
85fbe5bb9ed18a21abc4215b90e4f92f924d81ba4686222c3fe817257f11b75b6ecbca701e75e3ea5cfb481a2c15445b93732fca35e905acc501ef565630bf3a 0001-libinput-release-keyboard-keys-in-lvgl-directly-afte.patch
"