diff options
| -rw-r--r-- | include/sway/output.h | 8 | ||||
| -rw-r--r-- | sway/config/output.c | 2 | ||||
| -rw-r--r-- | sway/desktop/output.c | 30 |
3 files changed, 38 insertions, 2 deletions
diff --git a/include/sway/output.h b/include/sway/output.h index 895cb07d..11869398 100644 --- a/include/sway/output.h +++ b/include/sway/output.h @@ -12,8 +12,16 @@ struct sway_output { struct sway_container *swayc; struct sway_server *server; struct timespec last_frame; + + struct { + struct wl_signal scale; + struct wl_signal transform; + } events; + struct wl_listener frame; struct wl_listener resolution; + struct wl_listener scale; + struct wl_listener transform; }; #endif diff --git a/sway/config/output.c b/sway/config/output.c index e6e680d3..b06c7c0e 100644 --- a/sway/config/output.c +++ b/sway/config/output.c @@ -112,10 +112,12 @@ void apply_output_config(struct output_config *oc, swayc_t *output) { if (oc && oc->scale > 0) { sway_log(L_DEBUG, "Set %s scale to %d", oc->name, oc->scale); wlr_output_set_scale(wlr_output, oc->scale); + wl_signal_emit(&output->sway_output->events.scale, output->sway_output); } if (oc && oc->transform >= 0) { sway_log(L_DEBUG, "Set %s transform to %d", oc->name, oc->transform); wlr_output_transform(wlr_output, oc->transform); + wl_signal_emit(&output->sway_output->events.transform, output->sway_output); } // Find position for it diff --git a/sway/desktop/output.c b/sway/desktop/output.c index 7eb48bdf..f44cda1a 100644 --- a/sway/desktop/output.c +++ b/sway/desktop/output.c @@ -98,17 +98,40 @@ static void output_resolution_notify(struct wl_listener *listener, void *data) { arrange_windows(soutput->swayc, -1, -1); } +static void output_scale_notify(struct wl_listener *listener, void *data) { + struct sway_output *soutput = wl_container_of( + listener, soutput, scale); + arrange_windows(soutput->swayc, -1, -1); +} + +static void output_transform_notify(struct wl_listener *listener, void *data) { + struct sway_output *soutput = wl_container_of( + listener, soutput, transform); + arrange_windows(soutput->swayc, -1, -1); +} + void output_add_notify(struct wl_listener *listener, void *data) { struct sway_server *server = wl_container_of(listener, server, output_add); struct wlr_output *wlr_output = data; sway_log(L_DEBUG, "New output %p: %s", wlr_output, wlr_output->name); struct sway_output *output = calloc(1, sizeof(struct sway_output)); + if (!output) { + return; + } output->wlr_output = wlr_output; output->server = server; + + wl_signal_init(&output->events.scale); + wl_signal_init(&output->events.transform); + output->swayc = new_output(output); + if (!output->swayc) { + free(output); + return; + } - if (wl_list_length(&wlr_output->modes) > 0) { + if (!wl_list_empty(&wlr_output->modes)) { struct wlr_output_mode *mode = NULL; mode = wl_container_of((&wlr_output->modes)->prev, mode, link); wlr_output_set_mode(wlr_output, mode); @@ -116,9 +139,12 @@ void output_add_notify(struct wl_listener *listener, void *data) { output->frame.notify = output_frame_notify; wl_signal_add(&wlr_output->events.frame, &output->frame); - output->resolution.notify = output_resolution_notify; wl_signal_add(&wlr_output->events.resolution, &output->resolution); + output->scale.notify = output_scale_notify; + wl_signal_add(&output->events.scale, &output->scale); + output->transform.notify = output_transform_notify; + wl_signal_add(&output->events.transform, &output->transform); arrange_windows(output->swayc, -1, -1); } |