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cursor resize image

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speckitor
2026-01-12 01:10:20 +07:00
parent b33102b341
commit 9a58a98d7b
2 changed files with 17 additions and 8 deletions
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src/server.c
+16 -7
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@@ -141,8 +141,8 @@ void server_cursor_button(struct wl_listener *listener, void *data)
{
struct absinthe_server *server = wl_container_of(listener, server, cursor_button);
struct wlr_pointer_button_event *event = data;
bool handled = false;
if (event->state == WL_POINTER_BUTTON_STATE_RELEASED) {
reset_cursor_mode(server);
} else {
@@ -162,11 +162,12 @@ void server_cursor_button(struct wl_listener *listener, void *data)
handled = true;
}
}
if (toplevel) {
server->grab_x = server->cursor->x;
server->grab_y = server->cursor->y;
int lx, ly;
int32_t lx, ly;
wlr_scene_node_coords(&toplevel->scene_tree->node, &lx, &ly);
server->grabbed_geometry.x = lx;
server->grabbed_geometry.y = ly;
@@ -174,23 +175,31 @@ void server_cursor_button(struct wl_listener *listener, void *data)
server->grabbed_geometry.height = toplevel->geometry.height;
server->grabbed_toplevel = toplevel;
int width = toplevel->xdg_toplevel->base->geometry.width;
int height = toplevel->xdg_toplevel->base->geometry.height;
if (server->cursor_mode != ABSINTHE_CURSOR_RESIZE)
goto handle;
if ((int)server->grab_x > (lx + width / 2) && (int)server->grab_y > (ly + height / 2)) {
int32_t width = toplevel->xdg_toplevel->base->geometry.width;
int32_t height = toplevel->xdg_toplevel->base->geometry.height;
if (server->grab_x > (lx + width / 2) && server->grab_y > (ly + height / 2)) {
server->cursor_resize_corner = ABSINTHE_CURSOR_RESIZE_CORNER_BOTTOM_RIGHT;
} else if ((int)server->grab_x < (lx + width / 2) && (int)server->grab_y > (ly + height / 2)) {
wlr_cursor_set_xcursor(server->cursor, server->cursor_mgr, "se-resize");
} else if (server->grab_x < (lx + width / 2) && server->grab_y > (ly + height / 2)) {
server->cursor_resize_corner = ABSINTHE_CURSOR_RESIZE_CORNER_BOTTOM_LEFT;
} else if ((int)server->grab_x > (lx + width / 2) && (int)server->grab_y < (ly + height / 2)) {
wlr_cursor_set_xcursor(server->cursor, server->cursor_mgr, "sw-resize");
} else if (server->grab_x > (lx + width / 2) && server->grab_y < (ly + height / 2)) {
server->cursor_resize_corner = ABSINTHE_CURSOR_RESIZE_CORNER_TOP_RIGHT;
wlr_cursor_set_xcursor(server->cursor, server->cursor_mgr, "ne-resize");
} else {
server->cursor_resize_corner = ABSINTHE_CURSOR_RESIZE_CORNER_TOP_LEFT;
wlr_cursor_set_xcursor(server->cursor, server->cursor_mgr, "nw-resize");
}
wlr_xdg_toplevel_set_resizing(toplevel->xdg_toplevel, true);
}
}
handle:
if (!handled) {
wlr_seat_pointer_notify_button(server->seat, event->time_msec, event->button, event->state);
}