diff options
author | Tony Crisci <tony@dubstepdish.com> | 2017-10-19 12:57:45 -0400 |
---|---|---|
committer | Tony Crisci <tony@dubstepdish.com> | 2017-10-20 07:29:01 -0400 |
commit | eaed6b6d294e82124cd4f7a70387f590e3910552 (patch) | |
tree | 74f68d958c9fb6141012705ecb99ed56b09646e7 | |
parent | 6ef2b421416006554483de6eb656c80b538b6eae (diff) |
wl-output: send layout position
-rw-r--r-- | include/wlr/types/wlr_output.h | 4 | ||||
-rw-r--r-- | types/wlr_output.c | 16 | ||||
-rw-r--r-- | types/wlr_output_layout.c | 4 |
3 files changed, 23 insertions, 1 deletions
diff --git a/include/wlr/types/wlr_output.h b/include/wlr/types/wlr_output.h index dc637e26..312b51f8 100644 --- a/include/wlr/types/wlr_output.h +++ b/include/wlr/types/wlr_output.h @@ -56,6 +56,9 @@ struct wlr_output { struct wl_listener surface_destroy; } cursor; + // the output position in layout space reported to clients + int32_t lx, ly; + void *data; }; @@ -66,6 +69,7 @@ bool wlr_output_set_mode(struct wlr_output *output, struct wlr_output_mode *mode); void wlr_output_transform(struct wlr_output *output, enum wl_output_transform transform); +void wlr_output_set_position(struct wlr_output *output, int32_t lx, int32_t ly); bool wlr_output_set_cursor(struct wlr_output *output, const uint8_t *buf, int32_t stride, uint32_t width, uint32_t height, int32_t hotspot_x, int32_t hotspot_y); diff --git a/types/wlr_output.c b/types/wlr_output.c index eb969b9a..5e10509e 100644 --- a/types/wlr_output.c +++ b/types/wlr_output.c @@ -21,7 +21,7 @@ static void wl_output_send_to_resource(struct wl_resource *resource) { assert(output); const uint32_t version = wl_resource_get_version(resource); if (version >= WL_OUTPUT_GEOMETRY_SINCE_VERSION) { - wl_output_send_geometry(resource, 0, 0, // TODO: get position from layout? + wl_output_send_geometry(resource, output->lx, output->ly, output->phys_width, output->phys_height, output->subpixel, output->make, output->model, output->transform); } @@ -122,6 +122,20 @@ void wlr_output_transform(struct wlr_output *output, wlr_output_update_matrix(output); } +void wlr_output_set_position(struct wlr_output *output, int32_t lx, int32_t ly) { + if (lx == output->lx && ly == output->ly) { + return; + } + + output->lx = lx; + output->ly = ly; + + struct wl_resource *resource; + wl_resource_for_each(resource, &output->wl_resources) { + wl_output_send_to_resource(resource); + } +} + static bool set_cursor(struct wlr_output *output, const uint8_t *buf, int32_t stride, uint32_t width, uint32_t height, int32_t hotspot_x, int32_t hotspot_y) { diff --git a/types/wlr_output_layout.c b/types/wlr_output_layout.c index 8c3f1d88..8a50e331 100644 --- a/types/wlr_output_layout.c +++ b/types/wlr_output_layout.c @@ -115,6 +115,10 @@ static void wlr_output_layout_reconfigure(struct wlr_output_layout *layout) { max_x += box->width; } + wl_list_for_each(l_output, &layout->outputs, link) { + wlr_output_set_position(l_output->output, l_output->x, l_output->y); + } + wl_signal_emit(&layout->events.change, layout); } |