input_state: Extract 'pointer_position_set' function from handlers.

1 files changed, 24 insertions, 0 deletions

diff --git a/sway/input_state.c b/sway/input_state.c
index 2743a9ea..bd46a5ac 100644
--- a/sway/input_state.c
+++ b/sway/input_state.c
@@ -2,6 +2,7 @@
 #include <stdbool.h>
 #include <ctype.h>
 #include "log.h"
+#include "config.h"
 
 #include "input_state.h"
 
@@ -161,6 +162,29 @@ static void reset_initial_sibling(void) {
         pointer_state.mode = 0;
 }
 
+void pointer_position_set(struct wlc_origin *new_origin, bool force_focus) {
+        pointer_state.delta.x = new_origin->x - pointer_state.origin.x;
+        pointer_state.delta.y = new_origin->y - pointer_state.origin.y;
+        pointer_state.origin.x = new_origin->x;
+        pointer_state.origin.y = new_origin->y;
+
+        // Update view under pointer
+        swayc_t *prev_view = pointer_state.view;
+        pointer_state.view = container_under_pointer();
+
+        // If pointer is in a mode, update it
+        if (pointer_state.mode) {
+                pointer_mode_update();
+        // Otherwise change focus if config is set
+        } else if (force_focus || (prev_view != pointer_state.view && config->focus_follows_mouse)) {
+                if (pointer_state.view && pointer_state.view->type == C_VIEW) {
+                        set_focused_container(pointer_state.view);
+                }
+        }
+
+        wlc_pointer_set_origin(new_origin);
+}
+
 // Mode set left/right click
 
 static void pointer_mode_set_left(void) {