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rootston: add output_for_each_surface

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This commit is contained in:
emersion 2018-10-02 11:26:40 +02:00
parent 0aafd6e234
commit ba63d77ec1
1 changed files with 45 additions and 33 deletions
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78
rootston/output.c
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@ -129,7 +129,7 @@ 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,
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) {
@ -144,6 +144,48 @@ static void layer_for_each_surface(struct wl_list *layer,
}
}
static void output_for_each_surface(struct roots_output *output,
wlr_surface_iterator_func_t iterator, struct layout_data *layout_data,
void *user_data) {
struct wlr_output *wlr_output = output->wlr_output;
struct roots_desktop *desktop = output->desktop;
struct roots_server *server = desktop->server;
const struct wlr_box *output_box =
wlr_output_layout_get_box(desktop->layout, wlr_output);
if (output->fullscreen_view != NULL) {
struct roots_view *view = output->fullscreen_view;
if (wlr_output->fullscreen_surface == view->wlr_surface) {
// The surface is managed by the wlr_output
return;
}
view_for_each_surface(view, layout_data, iterator, user_data);
#ifdef WLR_HAS_XWAYLAND
if (view->type == ROOTS_XWAYLAND_VIEW) {
xwayland_children_for_each_surface(view->xwayland_surface,
iterator, layout_data, user_data);
}
#endif
} else {
struct roots_view *view;
wl_list_for_each_reverse(view, &desktop->views, link) {
view_for_each_surface(view, layout_data, iterator, user_data);
}
drag_icons_for_each_surface(server->input, iterator,
layout_data, user_data);
}
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,
iterator, layout_data, user_data);
}
}
struct render_data {
struct layout_data layout;
@ -530,38 +572,8 @@ damage_finish:
pixman_region32_fini(&damage);
// Send frame done events to all surfaces
if (output->fullscreen_view != NULL) {
struct roots_view *view = output->fullscreen_view;
if (wlr_output->fullscreen_surface == view->wlr_surface) {
// The surface is managed by the wlr_output
return;
}
view_for_each_surface(view, &data.layout, surface_send_frame_done,
&data);
#ifdef WLR_HAS_XWAYLAND
if (view->type == ROOTS_XWAYLAND_VIEW) {
xwayland_children_for_each_surface(view->xwayland_surface,
surface_send_frame_done, &data.layout, &data);
}
#endif
} else {
struct roots_view *view;
wl_list_for_each_reverse(view, &desktop->views, link) {
view_for_each_surface(view, &data.layout, surface_send_frame_done,
&data);
}
drag_icons_for_each_surface(server->input, surface_send_frame_done,
&data.layout, &data);
}
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);
}
output_for_each_surface(output, surface_send_frame_done,
&data.layout, &data);
}
void output_damage_whole(struct roots_output *output) {