Implement hide_cursor <timeout> command

Allows the cursor to be hidden after a specified timeout in
milliseconds

3 files changed, 10 insertions, 0 deletions

diff --git a/include/sway/commands.h b/include/sway/commands.h
index 1f2376d0..89e18c66 100644
--- a/include/sway/commands.h
+++ b/include/sway/commands.h
@@ -133,6 +133,7 @@ sway_cmd cmd_force_display_urgency_hint;
 sway_cmd cmd_force_focus_wrapping;
 sway_cmd cmd_fullscreen;
 sway_cmd cmd_gaps;
+sway_cmd cmd_hide_cursor;
 sway_cmd cmd_hide_edge_borders;
 sway_cmd cmd_include;
 sway_cmd cmd_input;
diff --git a/include/sway/config.h b/include/sway/config.h
index 6afb471a..7ee2ec71 100644
--- a/include/sway/config.h
+++ b/include/sway/config.h
@@ -436,6 +436,8 @@ struct sway_config {
         enum edge_border_types hide_edge_borders;
         enum edge_border_types saved_edge_borders;
 
+        int hide_cursor_timeout;
+
         // border colors
         struct {
                 struct border_colors focused;
diff --git a/include/sway/input/cursor.h b/include/sway/input/cursor.h
index f7e82721..8677f1b1 100644
--- a/include/sway/input/cursor.h
+++ b/include/sway/input/cursor.h
@@ -1,6 +1,8 @@
 #ifndef _SWAY_INPUT_CURSOR_H
 #define _SWAY_INPUT_CURSOR_H
+#include <stdbool.h>
 #include <stdint.h>
+#include <wlr/types/wlr_surface.h>
 #include "sway/input/seat.h"
 
 #define SWAY_CURSOR_PRESSED_BUTTONS_CAP 32
@@ -21,6 +23,8 @@ struct sway_cursor {
 
         const char *image;
         struct wl_client *image_client;
+        struct wlr_surface *image_surface;
+        int hotspot_x, hotspot_y;
 
         struct wl_listener motion;
         struct wl_listener motion_absolute;
@@ -38,6 +42,9 @@ struct sway_cursor {
 
         struct wl_listener request_set_cursor;
 
+        struct wl_event_source *hide_source;
+        bool hidden;
+
         // Mouse binding state
         uint32_t pressed_buttons[SWAY_CURSOR_PRESSED_BUTTONS_CAP];
         size_t pressed_button_count;