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wip: redesign output_unmanaged_for_each_surface iterator

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This commit is contained in:
emersion 2018-07-27 18:17:47 +01:00
parent 8fcf0505d0
commit d2172bd331
3 changed files with 110 additions and 11 deletions
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17
include/sway/output.h
View file

@ -5,6 +5,7 @@
#include <wayland-server.h>
#include <wlr/types/wlr_box.h>
#include <wlr/types/wlr_output.h>
#include "config.h"
#include "sway/tree/view.h"
struct sway_server;
@ -48,6 +49,10 @@ struct root_geometry {
float rotation;
};
typedef void (*sway_surface_iterator_func_t)(struct sway_output *output,
struct wlr_surface *surface, struct wlr_box *box, float rotation,
void *user_data);
void output_damage_whole(struct sway_output *output);
void output_damage_surface(struct sway_output *output, double ox, double oy,
@ -80,6 +85,10 @@ void output_surface_for_each_surface(struct wlr_surface *surface,
double ox, double oy, struct root_geometry *geo,
wlr_surface_iterator_func_t iterator, void *user_data);
void output_surface_for_each_surface2(struct sway_output *output,
struct wlr_surface *surface, double ox, double oy, float rotation,
sway_surface_iterator_func_t iterator, void *user_data);
void output_view_for_each_surface(struct sway_view *view,
struct sway_output *output, struct root_geometry *geo,
wlr_surface_iterator_func_t iterator, void *user_data);
@ -88,9 +97,11 @@ void output_layer_for_each_surface(struct wl_list *layer_surfaces,
struct root_geometry *geo, wlr_surface_iterator_func_t iterator,
void *user_data);
void output_unmanaged_for_each_surface(struct wl_list *unmanaged,
struct sway_output *output, struct root_geometry *geo,
wlr_surface_iterator_func_t iterator, void *user_data);
#ifdef HAVE_XWAYLAND
void output_unmanaged_for_each_surface(struct sway_output *output,
struct wl_list *unmanaged, sway_surface_iterator_func_t iterator,
void *user_data);
#endif
void output_drag_icons_for_each_surface(struct wl_list *drag_icons,
struct sway_output *output, struct root_geometry *geo,

73
sway/desktop/output.c
View file

@ -105,6 +105,56 @@ void output_surface_for_each_surface(struct wlr_surface *surface,
wlr_surface_for_each_surface(surface, iterator, user_data);
}
struct surface_iterator_data {
sway_surface_iterator_func_t user_iterator;
void *user_data;
struct sway_output *output;
double ox, oy;
int width, height;
float rotation;
};
void output_surface_for_each_surface2_iterator(struct wlr_surface *surface,
int sx, int sy, void *_data) {
struct surface_iterator_data *data = _data;
struct root_geometry geo = {
.x = data->ox,
.y = data->oy,
.width = data->width,
.height = data->height,
.rotation = data->rotation,
};
struct wlr_box box;
bool intersects = output_get_surface_box(&geo, data->output,
surface, sx, sy, &box);
if (!intersects) {
return;
}
data->user_iterator(data->output, surface, &box, data->rotation,
data->user_data);
}
void output_surface_for_each_surface2(struct sway_output *output,
struct wlr_surface *surface, double ox, double oy, float rotation,
sway_surface_iterator_func_t iterator, void *user_data) {
struct surface_iterator_data data = {
.user_iterator = iterator,
.user_data = user_data,
.output = output,
.ox = ox,
.oy = oy,
.width = surface->current.width,
.height = surface->current.height,
.rotation = rotation,
};
wlr_surface_for_each_surface(surface,
output_surface_for_each_surface2_iterator, &data);
}
void output_view_for_each_surface(struct sway_view *view,
struct sway_output *output, struct root_geometry *geo,
wlr_surface_iterator_func_t iterator, void *user_data) {
@ -129,10 +179,11 @@ void output_layer_for_each_surface(struct wl_list *layer_surfaces,
user_data);
}
}
#ifdef HAVE_XWAYLAND
void output_unmanaged_for_each_surface(struct wl_list *unmanaged,
struct sway_output *output, struct root_geometry *geo,
wlr_surface_iterator_func_t iterator, void *user_data) {
void output_unmanaged_for_each_surface(struct sway_output *output,
struct wl_list *unmanaged, sway_surface_iterator_func_t iterator,
void *user_data) {
struct sway_xwayland_unmanaged *unmanaged_surface;
wl_list_for_each(unmanaged_surface, unmanaged, link) {
struct wlr_xwayland_surface *xsurface =
@ -140,11 +191,12 @@ void output_unmanaged_for_each_surface(struct wl_list *unmanaged,
double ox = unmanaged_surface->lx - output->swayc->current.swayc_x;
double oy = unmanaged_surface->ly - output->swayc->current.swayc_y;
output_surface_for_each_surface(xsurface->surface, ox, oy, geo,
output_surface_for_each_surface2(output, xsurface->surface, ox, oy, 0,
iterator, user_data);
}
}
#endif
void output_drag_icons_for_each_surface(struct wl_list *drag_icons,
struct sway_output *output, struct root_geometry *geo,
wlr_surface_iterator_func_t iterator, void *user_data) {
@ -228,18 +280,27 @@ static void send_frame_done_iterator(struct wlr_surface *surface,
}
}
static void send_frame_done_iterator2(struct sway_output *output,
struct wlr_surface *surface, struct wlr_box *box, float rotation,
void *_data) {
struct send_frame_done_data *data = _data;
wlr_surface_send_frame_done(surface, data->when);
}
static void send_frame_done_layer(struct send_frame_done_data *data,
struct wl_list *layer_surfaces) {
output_layer_for_each_surface(layer_surfaces, &data->root_geo,
send_frame_done_iterator, data);
}
#ifdef HAVE_XWAYLAND
static void send_frame_done_unmanaged(struct send_frame_done_data *data,
struct wl_list *unmanaged) {
output_unmanaged_for_each_surface(unmanaged, data->output, &data->root_geo,
send_frame_done_iterator, data);
output_unmanaged_for_each_surface(data->output, unmanaged,
send_frame_done_iterator2, data);
}
#endif
static void send_frame_done_drag_icons(struct send_frame_done_data *data,
struct wl_list *drag_icons) {
output_drag_icons_for_each_surface(drag_icons, data->output, &data->root_geo,

31
sway/desktop/render.c
View file

@ -123,6 +123,31 @@ static void render_surface_iterator(struct wlr_surface *surface, int sx, int sy,
render_texture(wlr_output, output_damage, texture, &box, matrix, alpha);
}
static void render_surface_iterator2(struct sway_output *output,
struct wlr_surface *surface, struct wlr_box *_box, float rotation,
void *_data) {
struct render_data *data = _data;
struct wlr_output *wlr_output = output->wlr_output;
pixman_region32_t *output_damage = data->damage;
float alpha = data->alpha;
struct wlr_texture *texture = wlr_surface_get_texture(surface);
if (!texture) {
return;
}
struct wlr_box box = *_box;
scale_box(&box, wlr_output->scale);
float matrix[9];
enum wl_output_transform transform =
wlr_output_transform_invert(surface->current.transform);
wlr_matrix_project_box(matrix, &box, transform, rotation,
wlr_output->transform_matrix);
render_texture(wlr_output, output_damage, texture, &box, matrix, alpha);
}
static void render_layer(struct sway_output *output,
pixman_region32_t *damage, struct wl_list *layer_surfaces) {
struct render_data data = {
@ -133,6 +158,7 @@ static void render_layer(struct sway_output *output,
output_layer_for_each_surface(layer_surfaces, &data.root_geo,
render_surface_iterator, &data);
}
#ifdef HAVE_XWAYLAND
static void render_unmanaged(struct sway_output *output,
pixman_region32_t *damage, struct wl_list *unmanaged) {
@ -141,10 +167,11 @@ static void render_unmanaged(struct sway_output *output,
.damage = damage,
.alpha = 1.0f,
};
output_unmanaged_for_each_surface(unmanaged, output, &data.root_geo,
render_surface_iterator, &data);
output_unmanaged_for_each_surface(output, unmanaged,
render_surface_iterator2, &data);
}
#endif
static void render_drag_icons(struct sway_output *output,
pixman_region32_t *damage, struct wl_list *drag_icons) {
struct render_data data = {