input/tablet: add tool_mode option to set tablet tools as relative input

Closes #4139.

3 files changed, 16 insertions, 0 deletions

diff --git a/include/sway/commands.h b/include/sway/commands.h
index f549626b..964b3661 100644
--- a/include/sway/commands.h
+++ b/include/sway/commands.h
@@ -264,6 +264,7 @@ sway_cmd input_cmd_scroll_button;
 sway_cmd input_cmd_scroll_method;
 sway_cmd input_cmd_tap;
 sway_cmd input_cmd_tap_button_map;
+sway_cmd input_cmd_tool_mode;
 sway_cmd input_cmd_xkb_capslock;
 sway_cmd input_cmd_xkb_file;
 sway_cmd input_cmd_xkb_layout;
diff --git a/include/sway/config.h b/include/sway/config.h
index ee1852d4..473f723b 100644
--- a/include/sway/config.h
+++ b/include/sway/config.h
@@ -6,11 +6,13 @@
 #include <time.h>
 #include <wlr/interfaces/wlr_switch.h>
 #include <wlr/types/wlr_box.h>
+#include <wlr/types/wlr_tablet_tool.h>
 #include <xkbcommon/xkbcommon.h>
 #include "../include/config.h"
 #include "list.h"
 #include "swaynag.h"
 #include "tree/container.h"
+#include "sway/input/tablet.h"
 #include "sway/tree/root.h"
 #include "wlr-layer-shell-unstable-v1-protocol.h"
 
@@ -116,6 +118,11 @@ enum input_config_mapped_to {
         MAPPED_TO_REGION,
 };
 
+struct input_config_tool {
+        enum wlr_tablet_tool_type type;
+        enum sway_tablet_tool_mode mode;
+};
+
 /**
  * options for input devices
  */
@@ -160,6 +167,8 @@ struct input_config {
         char *mapped_to_output;
         struct wlr_box *mapped_to_region;
 
+        list_t *tools;
+
         bool capturable;
         struct wlr_box region;
 };
diff --git a/include/sway/input/tablet.h b/include/sway/input/tablet.h
index f30e232a..d7e4c242 100644
--- a/include/sway/input/tablet.h
+++ b/include/sway/input/tablet.h
@@ -11,11 +11,17 @@ struct sway_tablet {
         struct wlr_tablet_v2_tablet *tablet_v2;
 };
 
+enum sway_tablet_tool_mode {
+        SWAY_TABLET_TOOL_MODE_ABSOLUTE,
+        SWAY_TABLET_TOOL_MODE_RELATIVE,
+};
+
 struct sway_tablet_tool {
         struct sway_seat *seat;
         struct sway_tablet *tablet;
         struct wlr_tablet_v2_tablet_tool *tablet_v2_tool;
 
+        enum sway_tablet_tool_mode mode;
         double tilt_x, tilt_y;
 
         struct wl_listener set_cursor;