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overlays/eww: patch out smooth scroll

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This commit is contained in:
LavaDesu 2022-03-25 19:53:07 +07:00
parent 9c6a64c708
commit eec67e6c4d
Signed by: cilly
GPG key ID: 6500251E087653C9
2 changed files with 35 additions and 1 deletions
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4
overlays/eww.nix
View file

@ -1,5 +1,5 @@
self: super: {
# Mainly for https://github.com/elkowar/eww/pull/280
# For https://github.com/elkowar/eww/pull/280
eww = super.eww.overrideAttrs (old: rec {
version = "unstable-fb0e57a";
src = self.fetchFromGitHub {
@ -8,6 +8,8 @@ self: super: {
rev = "fb0e57a0149904e76fb33807a2804d4af82350de";
sha256 = "089rvcswr0wy05fac8xbfrws1qacqi3iialpv8sai7mzlpsw21m0";
};
# Use normal scroll events instead of smooth scroll ( due to https://bugzilla.gnome.org/show_bug.cgi?id=675959 )
patches = old.patches ++ [ ./patches/eww.patch ];
cargoSha256 = "1s7rxilqis2nbvjqjp5zarvmr9g6ndcicyx1rilgjv34qwna3mz1";
cargoDeps = self.rustPlatform.fetchCargoTarball {
inherit src;

32
overlays/patches/eww.patch Normal file
View file

@ -0,0 +1,32 @@
diff --git a/crates/eww/src/widgets/widget_definitions.rs b/crates/eww/src/widgets/widget_definitions.rs
index ec307537407..49c70571d4b 100644
--- a/crates/eww/src/widgets/widget_definitions.rs
+++ b/crates/eww/src/widgets/widget_definitions.rs
@@ -6,7 +6,7 @@ use crate::{
use anyhow::*;
use codespan_reporting::diagnostic::Severity;
use eww_shared_util::Spanned;
-use gdk::NotifyType;
+use gdk::{NotifyType, ScrollDirection};
use gtk::{self, glib, prelude::*};
use itertools::Itertools;
use once_cell::sync::Lazy;
@@ -523,11 +523,14 @@ fn build_gtk_event_box(bargs: &mut BuilderArgs) -> Result<gtk::EventBox> {
// @prop onscroll - event to execute when the user scrolls with the mouse over the widget. The placeholder `{}` used in the command will be replaced with either `up` or `down`.
prop(timeout: as_duration = Duration::from_millis(200), onscroll: as_string) {
gtk_widget.add_events(gdk::EventMask::SCROLL_MASK);
- gtk_widget.add_events(gdk::EventMask::SMOOTH_SCROLL_MASK);
connect_single_handler!(gtk_widget, gtk_widget.connect_scroll_event(move |_, evt| {
- let delta = evt.delta().1;
- if delta != 0f64 { // Ignore the first event https://bugzilla.gnome.org/show_bug.cgi?id=675959
- run_command(timeout, &onscroll, if delta < 0f64 { "up" } else { "down" });
+ let dir = match evt.direction() {
+ ScrollDirection::Up => "up",
+ ScrollDirection::Down => "down",
+ _ => "",
+ };
+ if dir != "" {
+ run_command(timeout, &onscroll, dir);
}
gtk::Inhibit(false)
}));