Add natural scroll touchpad patch

README.org

@@ -9,6 +9,7 @@
 - [[#patches][Patches]]
   - [[#attach-top][Attach Top]]
   - [[#auto-start][Auto Start]]
+  - [[#natural-scroll-trackpad][Natural Scroll Trackpad]]
   - [[#restore-monitor][Restore Monitor]]
   - [[#vanity-gaps][Vanity Gaps]]
   - [[#warp-cursor][Warp Cursor]]
@@ -72,6 +73,14 @@ Note: Commands from array are executed using execvp(). So if you need to execute
 #define AUTOSTART_PATCH 1
 #+END_SRC
 
+** [[https://codeberg.org/dwl/dwl-patches/src/branch/main/patches/naturalscrolltrackpad][Natural Scroll Trackpad]]
+
+Set natural scrolling only for trackpads.
+
+#+BEGIN_SRC c :tangle patches.def.h
+#define NATURALSCROLLTRACKPAD_PATCH 1
+#+END_SRC
+
 ** [[https://codeberg.org/dwl/dwl-patches/src/branch/main/patches/restore-monitor][Restore Monitor]]
 
 Moves clients to their old output when it is reattached.
@@ -231,7 +240,7 @@ static const int repeat_delay = 600;
 static const int tap_to_click = 1;
 static const int tap_and_drag = 1;
 static const int drag_lock = 1;
-static const int natural_scrolling = 0;
+static const int natural_scrolling = 1;
 static const int disable_while_typing = 1;
 static const int left_handed = 0;
 static const int middle_button_emulation = 0;

config.h

@@ -88,7 +88,7 @@ static const int repeat_delay = 600;
 static const int tap_to_click = 1;
 static const int tap_and_drag = 1;
 static const int drag_lock = 1;
-static const int natural_scrolling = 0;
+static const int natural_scrolling = 1;
 static const int disable_while_typing = 1;
 static const int left_handed = 0;
 static const int middle_button_emulation = 0;

dwl.c

@@ -1187,10 +1187,16 @@ createpointer(struct wlr_pointer *pointer)
 			libinput_device_config_tap_set_drag_enabled(device, tap_and_drag);
 			libinput_device_config_tap_set_drag_lock_enabled(device, drag_lock);
 			libinput_device_config_tap_set_button_map(device, button_map);
-		}
+#if NATURALSCROLLTRACKPAD_PATCH
-
 			if (libinput_device_config_scroll_has_natural_scroll(device))
 				libinput_device_config_scroll_set_natural_scroll_enabled(device, natural_scrolling);
+#endif // NATURALSCROLLTRACKPAD_PATCH
+		}
+
+#if ! NATURALSCROLLTRACKPAD_PATCH
+		if (libinput_device_config_scroll_has_natural_scroll(device))
+			libinput_device_config_scroll_set_natural_scroll_enabled(device, natural_scrolling);
+#endif // ! NATURALSCROLLTRACKPAD_PATCH
 
 		if (libinput_device_config_dwt_is_available(device))
 			libinput_device_config_dwt_set_enabled(device, disable_while_typing);

patches.def.h

@@ -2,6 +2,8 @@
 
 #define AUTOSTART_PATCH 1
 
+#define NATURALSCROLLTRACKPAD_PATCH 1
+
 #define RESTORE_MONITOR_PATCH 1
 
 #define VANITYGAPS_PATCH 1

patches/naturalscrolltrackpad-20240510.patch

@@ -0,0 +1,27 @@
+From 8b523453aefdc9d2920c8f9a52de009da251fbb0 Mon Sep 17 00:00:00 2001
+From: neuromagus <neuromagus@mail.ru>
+Date: Sun, 7 Jan 2024 05:11:24 +0300
+Subject: [PATCH] apply patch naturalscrolltrackpad
+
+---
+ dwl.c | 5 ++---
+ 1 file changed, 2 insertions(+), 3 deletions(-)
+
+diff --git a/dwl.c b/dwl.c
+index 4d19357..26f394b 100644
+--- a/dwl.c
++++ b/dwl.c
+@@ -974,11 +974,10 @@ createpointer(struct wlr_pointer *pointer)
+ 			libinput_device_config_tap_set_drag_enabled(device, tap_and_drag);
+ 			libinput_device_config_tap_set_drag_lock_enabled(device, drag_lock);
+ 			libinput_device_config_tap_set_button_map(device, button_map);
++			if (libinput_device_config_scroll_has_natural_scroll(device))
++				libinput_device_config_scroll_set_natural_scroll_enabled(device, natural_scrolling);
+ 		}
+ 
+-		if (libinput_device_config_scroll_has_natural_scroll(device))
+-			libinput_device_config_scroll_set_natural_scroll_enabled(device, natural_scrolling);
+-
+ 		if (libinput_device_config_dwt_is_available(device))
+ 			libinput_device_config_dwt_set_enabled(device, disable_while_typing);
+