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rootston: add layer_for_each_surface

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This commit is contained in:
emersion 2018-10-02 11:19:20 +02:00
parent b0635bf3e7
commit 0aafd6e234
1 changed files with 31 additions and 33 deletions
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64
rootston/output.c
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@ -127,6 +127,23 @@ static void drag_icons_for_each_surface(struct roots_input *input,
}
}
static void layer_for_each_surface(struct wl_list *layer,
const struct wlr_box *output_layout_box,
wlr_surface_iterator_func_t iterator, struct layout_data *layout_data,
void *user_data) {
struct roots_layer_surface *roots_surface;
wl_list_for_each(roots_surface, layer, link) {
struct wlr_layer_surface_v1 *layer = roots_surface->layer_surface;
layout_data->x = roots_surface->geo.x + output_layout_box->x;
layout_data->y = roots_surface->geo.y + output_layout_box->y;
layout_data->width = roots_surface->geo.width;
layout_data->height = roots_surface->geo.height;
layout_data->rotation = 0;
wlr_layer_surface_v1_for_each_surface(layer, iterator, user_data);
}
}
struct render_data {
struct layout_data layout;
@ -320,6 +337,14 @@ static void render_view(struct roots_view *view, struct render_data *data) {
view_for_each_surface(view, &data->layout, render_surface, data);
}
static void render_layer(struct roots_output *output,
const struct wlr_box *output_layout_box, struct render_data *data,
struct wl_list *layer) {
data->alpha = 1;
layer_for_each_surface(layer, output_layout_box, render_surface,
&data->layout, data);
}
static bool has_standalone_surface(struct roots_view *view) {
if (!wl_list_empty(&view->wlr_surface->subsurfaces)) {
return false;
@ -358,38 +383,6 @@ static void surface_send_frame_done(struct wlr_surface *surface, int sx, int sy,
wlr_surface_send_frame_done(surface, when);
}
static void render_layer(struct roots_output *output,
const struct wlr_box *output_layout_box, struct render_data *data,
struct wl_list *layer) {
struct roots_layer_surface *roots_surface;
wl_list_for_each(roots_surface, layer, link) {
struct wlr_layer_surface_v1 *layer = roots_surface->layer_surface;
surface_for_each_surface(layer->surface,
roots_surface->geo.x + output_layout_box->x,
roots_surface->geo.y + output_layout_box->y,
0, &data->layout, render_surface, data);
wlr_layer_surface_v1_for_each_surface(layer, render_surface, data);
}
}
static void layers_send_done(
struct roots_output *output, struct timespec *when) {
size_t len = sizeof(output->layers) / sizeof(output->layers[0]);
for (size_t i = 0; i < len; ++i) {
struct roots_layer_surface *roots_surface;
wl_list_for_each(roots_surface, &output->layers[i], link) {
struct wlr_layer_surface_v1 *layer = roots_surface->layer_surface;
wlr_surface_send_frame_done(layer->surface, when);
struct wlr_xdg_popup *popup;
wl_list_for_each(popup, &roots_surface->layer_surface->popups, link) {
wlr_surface_send_frame_done(popup->base->surface, when);
}
}
}
}
static void render_output(struct roots_output *output) {
struct wlr_output *wlr_output = output->wlr_output;
struct roots_desktop *desktop = output->desktop;
@ -563,7 +556,12 @@ damage_finish:
drag_icons_for_each_surface(server->input, surface_send_frame_done,
&data.layout, &data);
}
layers_send_done(output, data.when);
size_t len = sizeof(output->layers) / sizeof(output->layers[0]);
for (size_t i = 0; i < len; ++i) {
layer_for_each_surface(&output->layers[i], output_box,
surface_send_frame_done, &data.layout, &data);
}
}
void output_damage_whole(struct roots_output *output) {