scroll: scroll up/down (tilt right/left) now increases/decreases default speed in shortcut editor

kofa73 · kofa73 · commit d27f3ef15df9 · 2026-06-17T21:32:54.000+02:00
diff --git a/src/gui/accelerators.c b/src/gui/accelerators.c
@@ -4556,7 +4556,8 @@ gboolean dt_shortcut_dispatcher(GtkWidget *w,
       int delta;
       if(middle_click || dt_gui_get_scroll_unit_delta(&event->scroll, &delta))
       {
-        s.speed = middle_click ? -1 : powf(10.0f, delta);
+        // delta < 0 -> 10^(-delta) increases speed
+        s.speed = middle_click ? -1 : powf(10.0f, -delta);
 
         if(_insert_shortcut(&s, TRUE, FALSE))
           dt_control_log("%s", _action_description(&s, 2));

Original file line number	Diff line number	Diff line change
`@@ -4556,7 +4556,8 @@ gboolean dt_shortcut_dispatcher(GtkWidget *w,`
`4556`	`4556`	`int delta;`
`4557`	`4557`	`if(middle_click \|\| dt_gui_get_scroll_unit_delta(&event->scroll, &delta))`
`4558`	`4558`	`{`
`4559`		`- s.speed = middle_click ? -1 : powf(10.0f, delta);`
	`4559`	`+ // delta < 0 -> 10^(-delta) increases speed`
	`4560`	`+ s.speed = middle_click ? -1 : powf(10.0f, -delta);`
`4560`	`4561`
`4561`	`4562`	`if(_insert_shortcut(&s, TRUE, FALSE))`
`4562`	`4563`	`dt_control_log("%s", _action_description(&s, 2));`