diff options
Diffstat (limited to 'sway/desktop/surface.c')
| -rw-r--r-- | sway/desktop/surface.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/sway/desktop/surface.c b/sway/desktop/surface.c index a5a18917..949cfdc2 100644 --- a/sway/desktop/surface.c +++ b/sway/desktop/surface.c @@ -2,6 +2,7 @@ #include <stdlib.h> #include <time.h> #include <wlr/types/wlr_compositor.h> +#include <wlr/types/wlr_fractional_scale_v1.h> #include "sway/server.h" #include "sway/surface.h" #include "sway/output.h" @@ -46,12 +47,25 @@ void handle_compositor_new_surface(struct wl_listener *listener, void *data) { } } +static void surface_update_outputs(struct wlr_surface *surface) { + float scale = 1; + struct wlr_surface_output *surface_output; + wl_list_for_each(surface_output, &surface->current_outputs, link) { + if (surface_output->output->scale > scale) { + scale = surface_output->output->scale; + } + } + wlr_fractional_scale_v1_notify_scale(surface, scale); +} + void surface_enter_output(struct wlr_surface *surface, struct sway_output *output) { wlr_surface_send_enter(surface, output->wlr_output); + surface_update_outputs(surface); } void surface_leave_output(struct wlr_surface *surface, struct sway_output *output) { wlr_surface_send_leave(surface, output->wlr_output); + surface_update_outputs(surface); } |