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Merge pull request #437 from emersion/fullscreen

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Fullscreen support
This commit is contained in:
Tony Crisci 2017-11-30 03:25:05 -05:00 committed by GitHub
commit 5d7eb438d9
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GPG key ID: 4AEE18F83AFDEB23
18 changed files with 555 additions and 261 deletions
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11
include/rootston/desktop.h
View file

@ -19,13 +19,14 @@ struct roots_output {
struct wlr_output *wlr_output;
struct wl_listener frame;
struct timespec last_frame;
struct wl_list link;
struct wl_list link; // roots_desktop:outputs
struct roots_view *fullscreen_view;
};
struct roots_desktop {
struct wl_list views; // roots_view::link
struct wl_list outputs;
struct wl_list outputs; // roots_output::link
struct timespec last_frame;
struct roots_server *server;
@ -59,11 +60,13 @@ struct roots_server;
struct roots_desktop *desktop_create(struct roots_server *server,
struct roots_config *config);
void desktop_destroy(struct roots_desktop *desktop);
struct roots_output *desktop_output_from_wlr_output(
struct roots_desktop *desktop, struct wlr_output *output);
struct roots_view *desktop_view_at(struct roots_desktop *desktop, double lx,
double ly, struct wlr_surface **surface, double *sx, double *sy);
void view_init(struct roots_view *view, struct roots_desktop *desktop);
void view_destroy(struct roots_view *view);
struct roots_view *view_at(struct roots_desktop *desktop, double lx, double ly,
struct wlr_surface **surface, double *sx, double *sy);
void view_activate(struct roots_view *view, bool activate);
void output_add_notify(struct wl_listener *listener, void *data);

9
include/rootston/view.h
View file

@ -12,7 +12,8 @@ struct roots_wl_shell_surface {
struct wl_listener destroy;
struct wl_listener request_move;
struct wl_listener request_resize;
struct wl_listener request_set_maximized;
struct wl_listener request_maximize;
struct wl_listener request_fullscreen;
struct wl_listener set_state;
struct wl_listener surface_commit;
@ -26,6 +27,7 @@ struct roots_xdg_surface_v6 {
struct wl_listener request_move;
struct wl_listener request_resize;
struct wl_listener request_maximize;
struct wl_listener request_fullscreen;
uint32_t pending_move_resize_configure_serial;
};
@ -38,6 +40,7 @@ struct roots_xwayland_surface {
struct wl_listener request_move;
struct wl_listener request_resize;
struct wl_listener request_maximize;
struct wl_listener request_fullscreen;
struct wl_listener map_notify;
struct wl_listener unmap_notify;
@ -58,6 +61,7 @@ struct roots_view {
float rotation;
bool maximized;
struct roots_output *fullscreen_output;
struct {
double x, y;
uint32_t width, height;
@ -103,6 +107,7 @@ struct roots_view {
void (*move_resize)(struct roots_view *view, double x, double y,
uint32_t width, uint32_t height);
void (*maximize)(struct roots_view *view, bool maximized);
void (*set_fullscreen)(struct roots_view *view, bool fullscreen);
void (*close)(struct roots_view *view);
};
@ -113,6 +118,8 @@ void view_resize(struct roots_view *view, uint32_t width, uint32_t height);
void view_move_resize(struct roots_view *view, double x, double y,
uint32_t width, uint32_t height);
void view_maximize(struct roots_view *view, bool maximized);
void view_set_fullscreen(struct roots_view *view, bool fullscreen,
struct wlr_output *output);
void view_close(struct roots_view *view);
bool view_center(struct roots_view *view);
void view_setup(struct roots_view *view);

6
include/wlr/types/wlr_output.h
View file

@ -64,6 +64,10 @@ struct wlr_output {
struct wl_signal destroy;
} events;
struct wlr_surface *fullscreen_surface;
struct wl_listener fullscreen_surface_commit;
struct wl_listener fullscreen_surface_destroy;
struct wl_list cursors; // wlr_output_cursor::link
struct wlr_output_cursor *hardware_cursor;
@ -89,6 +93,8 @@ void wlr_output_swap_buffers(struct wlr_output *output);
void wlr_output_set_gamma(struct wlr_output *output,
uint32_t size, uint16_t *r, uint16_t *g, uint16_t *b);
uint32_t wlr_output_get_gamma_size(struct wlr_output *output);
void wlr_output_set_fullscreen_surface(struct wlr_output *output,
struct wlr_surface *surface);
struct wlr_output_cursor *wlr_output_cursor_create(struct wlr_output *output);
bool wlr_output_cursor_set_image(struct wlr_output_cursor *cursor,

8
include/wlr/types/wlr_surface.h
View file

@ -1,9 +1,10 @@
#ifndef WLR_TYPES_WLR_SURFACE_H
#define WLR_TYPES_WLR_SURFACE_H
#include <wayland-server.h>
#include <pixman.h>
#include <stdint.h>
#include <stdbool.h>
#include <time.h>
#include <pixman.h>
#include <wayland-server.h>
#include <wlr/types/wlr_output.h>
struct wlr_frame_callback {
@ -142,4 +143,7 @@ void wlr_surface_send_enter(struct wlr_surface *surface,
void wlr_surface_send_leave(struct wlr_surface *surface,
struct wlr_output *output);
void wlr_surface_send_frame_done(struct wlr_surface *surface,
const struct timespec *when);
#endif

10
include/wlr/types/wlr_wl_shell.h
View file

@ -81,8 +81,8 @@ struct wlr_wl_shell_surface {
struct wl_signal request_move;
struct wl_signal request_resize;
struct wl_signal request_set_fullscreen;
struct wl_signal request_set_maximized;
struct wl_signal request_fullscreen;
struct wl_signal request_maximize;
struct wl_signal set_state;
struct wl_signal set_title;
@ -93,14 +93,12 @@ struct wlr_wl_shell_surface {
};
struct wlr_wl_shell_surface_move_event {
struct wl_client *client;
struct wlr_wl_shell_surface *surface;
struct wlr_seat_client *seat;
uint32_t serial;
};
struct wlr_wl_shell_surface_resize_event {
struct wl_client *client;
struct wlr_wl_shell_surface *surface;
struct wlr_seat_client *seat;
uint32_t serial;
@ -108,15 +106,13 @@ struct wlr_wl_shell_surface_resize_event {
};
struct wlr_wl_shell_surface_set_fullscreen_event {
struct wl_client *client;
struct wlr_wl_shell_surface *surface;
enum wl_shell_surface_fullscreen_method method;
uint32_t framerate;
struct wlr_output *output;
};
struct wlr_wl_shell_surface_set_maximized_event {
struct wl_client *client;
struct wlr_wl_shell_surface_maximize_event {
struct wlr_wl_shell_surface *surface;
struct wlr_output *output;
};

12
include/wlr/types/wlr_xdg_shell_v6.h
View file

@ -139,27 +139,29 @@ struct wlr_xdg_surface_v6 {
};
struct wlr_xdg_toplevel_v6_move_event {
struct wl_client *client;
struct wlr_xdg_surface_v6 *surface;
struct wlr_seat_client *seat;
uint32_t serial;
};
struct wlr_xdg_toplevel_v6_resize_event {
struct wl_client *client;
struct wlr_xdg_surface_v6 *surface;
struct wlr_seat_client *seat;
uint32_t serial;
uint32_t edges;
};
struct wlr_xdg_toplevel_v6_set_fullscreen_event {
struct wlr_xdg_surface_v6 *surface;
bool fullscreen;
struct wlr_output *output;
};
struct wlr_xdg_toplevel_v6_show_window_menu_event {
struct wl_client *client;
struct wlr_xdg_surface_v6 *surface;
struct wlr_seat_client *seat;
uint32_t serial;
uint32_t x;
uint32_t y;
uint32_t x, y;
};
struct wlr_xdg_shell_v6 *wlr_xdg_shell_v6_create(struct wl_display *display);

9
rootston/cursor.c
View file

@ -37,7 +37,7 @@ static void roots_cursor_update_position(struct roots_cursor *cursor,
double sx, sy;
switch (cursor->mode) {
case ROOTS_CURSOR_PASSTHROUGH:
view = view_at(desktop, cursor->cursor->x, cursor->cursor->y,
view = desktop_view_at(desktop, cursor->cursor->x, cursor->cursor->y,
&surface, &sx, &sy);
bool set_compositor_cursor = !view && cursor->cursor_client;
if (view) {
@ -131,7 +131,8 @@ static void roots_cursor_press_button(struct roots_cursor *cursor,
struct wlr_surface *surface;
double sx, sy;
struct roots_view *view = view_at(desktop, lx, ly, &surface, &sx, &sy);
struct roots_view *view =
desktop_view_at(desktop, lx, ly, &surface, &sx, &sy);
if (state == WLR_BUTTON_PRESSED &&
view &&
@ -231,7 +232,7 @@ void roots_cursor_handle_touch_down(struct roots_cursor *cursor,
return;
}
double sx, sy;
view_at(desktop, lx, ly, &surface, &sx, &sy);
desktop_view_at(desktop, lx, ly, &surface, &sx, &sy);
uint32_t serial = 0;
if (surface) {
@ -285,7 +286,7 @@ void roots_cursor_handle_touch_motion(struct roots_cursor *cursor,
}
double sx, sy;
view_at(desktop, lx, ly, &surface, &sx, &sy);
desktop_view_at(desktop, lx, ly, &surface, &sx, &sy);
if (surface) {
wlr_seat_touch_point_focus(cursor->seat->seat, surface,

269
rootston/desktop.c
View file

@ -36,7 +36,7 @@ static void view_update_output(const struct roots_view *view,
struct wlr_box box;
view_get_box(view, &box);
wl_list_for_each(output, &desktop->outputs, link) {
bool intersected = before->x != -1 && wlr_output_layout_intersects(
bool intersected = before != NULL && wlr_output_layout_intersects(
desktop->layout, output->wlr_output,
before->x, before->y, before->x + before->width,
before->y + before->height);
@ -53,6 +53,10 @@ static void view_update_output(const struct roots_view *view,
}
void view_move(struct roots_view *view, double x, double y) {
if (view->x == x && view->y == y) {
return;
}
struct wlr_box before;
view_get_box(view, &before);
if (view->move) {
@ -61,6 +65,7 @@ void view_move(struct roots_view *view, double x, double y) {
view->x = x;
view->y = y;
}
view_update_output(view, &before);
}
void view_activate(struct roots_view *view, bool activate) {
@ -102,6 +107,19 @@ void view_move_resize(struct roots_view *view, double x, double y,
view_resize(view, width, height);
}
static struct wlr_output *view_get_output(struct roots_view *view) {
struct wlr_box view_box;
view_get_box(view, &view_box);
double output_x, output_y;
wlr_output_layout_closest_point(view->desktop->layout, NULL,
view->x + (double)view_box.width/2,
view->y + (double)view_box.height/2,
&output_x, &output_y);
return wlr_output_layout_output_at(view->desktop->layout, output_x,
output_y);
}
void view_maximize(struct roots_view *view, bool maximized) {
if (view->maximized == maximized) {
return;
@ -122,13 +140,7 @@ void view_maximize(struct roots_view *view, bool maximized) {
view->saved.width = view_box.width;
view->saved.height = view_box.height;
double output_x, output_y;
wlr_output_layout_closest_point(view->desktop->layout, NULL,
view->x + (double)view_box.width/2,
view->y + (double)view_box.height/2,
&output_x, &output_y);
struct wlr_output *output = wlr_output_layout_output_at(
view->desktop->layout, output_x, output_y);
struct wlr_output *output = view_get_output(view);
struct wlr_box *output_box =
wlr_output_layout_get_box(view->desktop->layout, output);
@ -146,6 +158,59 @@ void view_maximize(struct roots_view *view, bool maximized) {
}
}
void view_set_fullscreen(struct roots_view *view, bool fullscreen,
struct wlr_output *output) {
bool was_fullscreen = view->fullscreen_output != NULL;
if (was_fullscreen == fullscreen) {
// TODO: support changing the output?
return;
}
// TODO: check if client is focused?
if (view->set_fullscreen) {
view->set_fullscreen(view, fullscreen);
}
if (!was_fullscreen && fullscreen) {
if (output == NULL) {
output = view_get_output(view);
}
struct roots_output *roots_output =
desktop_output_from_wlr_output(view->desktop, output);
if (roots_output == NULL) {
return;
}
struct wlr_box view_box;
view_get_box(view, &view_box);
view->saved.x = view->x;
view->saved.y = view->y;
view->saved.rotation = view->rotation;
view->saved.width = view_box.width;
view->saved.height = view_box.height;
struct wlr_box *output_box =
wlr_output_layout_get_box(view->desktop->layout, output);
view_move_resize(view, output_box->x, output_box->y, output_box->width,
output_box->height);
view->rotation = 0;
roots_output->fullscreen_view = view;
view->fullscreen_output = roots_output;
}
if (was_fullscreen && !fullscreen) {
view_move_resize(view, view->saved.x, view->saved.y, view->saved.width,
view->saved.height);
view->rotation = view->saved.rotation;
view->fullscreen_output->fullscreen_view = NULL;
view->fullscreen_output = NULL;
}
}
void view_close(struct roots_view *view) {
if (view->close) {
view->close(view);
@ -194,6 +259,10 @@ bool view_center(struct roots_view *view) {
void view_destroy(struct roots_view *view) {
wl_signal_emit(&view->events.destroy, view);
if (view->fullscreen_output) {
view->fullscreen_output->fullscreen_view = NULL;
}
free(view);
}
@ -211,88 +280,107 @@ void view_setup(struct roots_view *view) {
}
view_center(view);
struct wlr_box before;
view_get_box(view, &before);
view_update_output(view, &before);
view_update_output(view, NULL);
}
struct roots_view *view_at(struct roots_desktop *desktop, double lx, double ly,
static bool view_at(struct roots_view *view, double lx, double ly,
struct wlr_surface **surface, double *sx, double *sy) {
if (view->type == ROOTS_WL_SHELL_VIEW &&
view->wl_shell_surface->state == WLR_WL_SHELL_SURFACE_STATE_POPUP) {
return false;
}
double view_sx = lx - view->x;
double view_sy = ly - view->y;
struct wlr_surface_state *state = view->wlr_surface->current;
struct wlr_box box = {
.x = 0,
.y = 0,
.width = state->buffer_width / state->scale,
.height = state->buffer_height / state->scale,
};
if (view->rotation != 0.0) {
// Coordinates relative to the center of the view
double ox = view_sx - (double)box.width/2,
oy = view_sy - (double)box.height/2;
// Rotated coordinates
double rx = cos(view->rotation)*ox - sin(view->rotation)*oy,
ry = cos(view->rotation)*oy + sin(view->rotation)*ox;
view_sx = rx + (double)box.width/2;
view_sy = ry + (double)box.height/2;
}
if (view->type == ROOTS_XDG_SHELL_V6_VIEW) {
double popup_sx, popup_sy;
struct wlr_xdg_surface_v6 *popup =
wlr_xdg_surface_v6_popup_at(view->xdg_surface_v6,
view_sx, view_sy, &popup_sx, &popup_sy);
if (popup) {
*sx = view_sx - popup_sx;
*sy = view_sy - popup_sy;
*surface = popup->surface;
return true;
}
}
if (view->type == ROOTS_WL_SHELL_VIEW) {
double popup_sx, popup_sy;
struct wlr_wl_shell_surface *popup =
wlr_wl_shell_surface_popup_at(view->wl_shell_surface,
view_sx, view_sy, &popup_sx, &popup_sy);
if (popup) {
*sx = view_sx - popup_sx;
*sy = view_sy - popup_sy;
*surface = popup->surface;
return true;
}
}
double sub_x, sub_y;
struct wlr_subsurface *subsurface =
wlr_surface_subsurface_at(view->wlr_surface,
view_sx, view_sy, &sub_x, &sub_y);
if (subsurface) {
*sx = view_sx - sub_x;
*sy = view_sy - sub_y;
*surface = subsurface->surface;
return true;
}
if (wlr_box_contains_point(&box, view_sx, view_sy) &&
pixman_region32_contains_point(&view->wlr_surface->current->input,
view_sx, view_sy, NULL)) {
*sx = view_sx;
*sy = view_sy;
*surface = view->wlr_surface;
return true;
}
return false;
}
struct roots_view *desktop_view_at(struct roots_desktop *desktop, double lx,
double ly, struct wlr_surface **surface, double *sx, double *sy) {
struct wlr_output *wlr_output =
wlr_output_layout_output_at(desktop->layout, lx, ly);
if (wlr_output != NULL) {
struct roots_output *output =
desktop_output_from_wlr_output(desktop, wlr_output);
if (output != NULL && output->fullscreen_view != NULL) {
if (view_at(output->fullscreen_view, lx, ly, surface, sx, sy)) {
return output->fullscreen_view;
} else {
return NULL;
}
}
}
struct roots_view *view;
wl_list_for_each(view, &desktop->views, link) {
if (view->type == ROOTS_WL_SHELL_VIEW &&
view->wl_shell_surface->state ==
WLR_WL_SHELL_SURFACE_STATE_POPUP) {
continue;
}
double view_sx = lx - view->x;
double view_sy = ly - view->y;
struct wlr_surface_state *state = view->wlr_surface->current;
struct wlr_box box = {
.x = 0,
.y = 0,
.width = state->buffer_width / state->scale,
.height = state->buffer_height / state->scale,
};
if (view->rotation != 0.0) {
// Coordinates relative to the center of the view
double ox = view_sx - (double)box.width/2,
oy = view_sy - (double)box.height/2;
// Rotated coordinates
double rx = cos(view->rotation)*ox - sin(view->rotation)*oy,
ry = cos(view->rotation)*oy + sin(view->rotation)*ox;
view_sx = rx + (double)box.width/2;
view_sy = ry + (double)box.height/2;
}
if (view->type == ROOTS_XDG_SHELL_V6_VIEW) {
double popup_sx, popup_sy;
struct wlr_xdg_surface_v6 *popup =
wlr_xdg_surface_v6_popup_at(view->xdg_surface_v6,
view_sx, view_sy, &popup_sx, &popup_sy);
if (popup) {
*sx = view_sx - popup_sx;
*sy = view_sy - popup_sy;
*surface = popup->surface;
return view;
}
}
if (view->type == ROOTS_WL_SHELL_VIEW) {
double popup_sx, popup_sy;
struct wlr_wl_shell_surface *popup =
wlr_wl_shell_surface_popup_at(view->wl_shell_surface,
view_sx, view_sy, &popup_sx, &popup_sy);
if (popup) {
*sx = view_sx - popup_sx;
*sy = view_sy - popup_sy;
*surface = popup->surface;
return view;
}
}
double sub_x, sub_y;
struct wlr_subsurface *subsurface =
wlr_surface_subsurface_at(view->wlr_surface,
view_sx, view_sy, &sub_x, &sub_y);
if (subsurface) {
*sx = view_sx - sub_x;
*sy = view_sy - sub_y;
*surface = subsurface->surface;
return view;
}
if (wlr_box_contains_point(&box, view_sx, view_sy) &&
pixman_region32_contains_point(
&view->wlr_surface->current->input,
view_sx, view_sy, NULL)) {
*sx = view_sx;
*sy = view_sy;
*surface = view->wlr_surface;
if (view_at(view, lx, ly, surface, sx, sy)) {
return view;
}
}
@ -388,3 +476,14 @@ struct roots_desktop *desktop_create(struct roots_server *server,
void desktop_destroy(struct roots_desktop *desktop) {
// TODO
}
struct roots_output *desktop_output_from_wlr_output(
struct roots_desktop *desktop, struct wlr_output *output) {
struct roots_output *roots_output;
wl_list_for_each(roots_output, &desktop->outputs, link) {
if (roots_output->wlr_output == output) {
return roots_output;
}
}
return NULL;
}

6
rootston/keyboard.c
View file

@ -95,6 +95,12 @@ static void keyboard_binding_execute(struct roots_keyboard *keyboard,
if (focus != NULL) {
view_close(focus);
}
} else if (strcmp(command, "fullscreen") == 0) {
struct roots_view *focus = roots_seat_get_focus(seat);
if (focus != NULL) {
bool is_fullscreen = focus->fullscreen_output != NULL;
view_set_fullscreen(focus, !is_fullscreen, NULL);
}
} else if (strcmp(command, "next_window") == 0) {
roots_seat_cycle_focus(seat);
} else if (strncmp(exec_prefix, command, strlen(exec_prefix)) == 0) {

59
rootston/output.c
View file

@ -2,6 +2,7 @@
#include <time.h>
#include <stdlib.h>
#include <stdbool.h>
#include <GLES2/gl2.h>
#include <wlr/types/wlr_output_layout.h>
#include <wlr/types/wlr_compositor.h>
#include <wlr/types/wlr_wl_shell.h>
@ -13,10 +14,6 @@
#include "rootston/desktop.h"
#include "rootston/config.h"
static inline int64_t timespec_to_msec(const struct timespec *a) {
return (int64_t)a->tv_sec * 1000 + a->tv_nsec / 1000000;
}
/**
* Rotate a child's position relative to a parent. The parent size is (pw, ph),
* the child position is (*sx, *sy) and its size is (sw, sh).
@ -75,12 +72,7 @@ static void render_surface(struct wlr_surface *surface,
wlr_render_with_matrix(desktop->server->renderer, surface->texture,
&matrix);
struct wlr_frame_callback *cb, *cnext;
wl_list_for_each_safe(cb, cnext,
&surface->current->frame_callback_list, link) {
wl_callback_send_done(cb->resource, timespec_to_msec(when));
wl_resource_destroy(cb->resource);
}
wlr_surface_send_frame_done(surface, when);
}
struct wlr_subsurface *subsurface;
@ -174,6 +166,22 @@ static void render_view(struct roots_view *view, struct roots_desktop *desktop,
}
}
static bool has_standalone_surface(struct roots_view *view) {
if (!wl_list_empty(&view->wlr_surface->subsurface_list)) {
return false;
}
switch (view->type) {
case ROOTS_XDG_SHELL_V6_VIEW:
return wl_list_empty(&view->xdg_surface_v6->popups);
case ROOTS_WL_SHELL_VIEW:
return wl_list_empty(&view->wl_shell_surface->popups);
case ROOTS_XWAYLAND_VIEW:
return true;
}
return true;
}
static void output_frame_notify(struct wl_listener *listener, void *data) {
struct wlr_output *wlr_output = data;
struct roots_output *output = wl_container_of(listener, output, frame);
@ -186,6 +194,37 @@ static void output_frame_notify(struct wl_listener *listener, void *data) {
wlr_output_make_current(wlr_output);
wlr_renderer_begin(server->renderer, wlr_output);
if (output->fullscreen_view != NULL) {
// Make sure the view is centered on screen
const struct wlr_box *output_box =
wlr_output_layout_get_box(desktop->layout, wlr_output);
struct wlr_box view_box;
view_get_box(output->fullscreen_view, &view_box);
double view_x = (double)(output_box->width - view_box.width) / 2 +
output_box->x;
double view_y = (double)(output_box->height - view_box.height) / 2 +
output_box->y;
view_move(output->fullscreen_view, view_x, view_y);
if (has_standalone_surface(output->fullscreen_view)) {
wlr_output_set_fullscreen_surface(wlr_output,
output->fullscreen_view->wlr_surface);
} else {
wlr_output_set_fullscreen_surface(wlr_output, NULL);
glClearColor(0, 0, 0, 0);
glClear(GL_COLOR_BUFFER_BIT);
render_view(output->fullscreen_view, desktop, wlr_output, &now);
}
wlr_renderer_end(server->renderer);
wlr_output_swap_buffers(wlr_output);
output->last_frame = desktop->last_frame = now;
return;
} else {
wlr_output_set_fullscreen_surface(wlr_output, NULL);
}
struct roots_view *view;
wl_list_for_each_reverse(view, &desktop->views, link) {
render_view(view, desktop, wlr_output, &now);

32
rootston/wl_shell.c
View file

@ -50,15 +50,24 @@ static void handle_request_resize(struct wl_listener *listener, void *data) {
roots_seat_begin_resize(seat, view, e->edges);
}
static void handle_request_set_maximized(struct wl_listener *listener,
static void handle_request_maximize(struct wl_listener *listener,
void *data) {
struct roots_wl_shell_surface *roots_surface =
wl_container_of(listener, roots_surface, request_set_maximized);
wl_container_of(listener, roots_surface, request_maximize);
struct roots_view *view = roots_surface->view;
//struct wlr_wl_shell_surface_set_maximized_event *e = data;
//struct wlr_wl_shell_surface_maximize_event *e = data;
view_maximize(view, true);
}
static void handle_request_fullscreen(struct wl_listener *listener,
void *data) {
struct roots_wl_shell_surface *roots_surface =
wl_container_of(listener, roots_surface, request_fullscreen);
struct roots_view *view = roots_surface->view;
struct wlr_wl_shell_surface_set_fullscreen_event *e = data;
view_set_fullscreen(view, true, e->output);
}
static void handle_set_state(struct wl_listener *listener, void *data) {
struct roots_wl_shell_surface *roots_surface =
wl_container_of(listener, roots_surface, set_state);
@ -68,6 +77,10 @@ static void handle_set_state(struct wl_listener *listener, void *data) {
surface->state != WLR_WL_SHELL_SURFACE_STATE_MAXIMIZED) {
view_maximize(view, false);
}
if (view->fullscreen_output != NULL &&
surface->state != WLR_WL_SHELL_SURFACE_STATE_FULLSCREEN) {
view_set_fullscreen(view, false, NULL);
}
}
static void handle_surface_commit(struct wl_listener *listener, void *data) {
@ -97,7 +110,8 @@ static void handle_destroy(struct wl_listener *listener, void *data) {
wl_list_remove(&roots_surface->destroy.link);
wl_list_remove(&roots_surface->request_move.link);
wl_list_remove(&roots_surface->request_resize.link);
wl_list_remove(&roots_surface->request_set_maximized.link);
wl_list_remove(&roots_surface->request_maximize.link);
wl_list_remove(&roots_surface->request_fullscreen.link);
wl_list_remove(&roots_surface->set_state.link);
wl_list_remove(&roots_surface->surface_commit.link);
wl_list_remove(&roots_surface->view->link);
@ -126,9 +140,13 @@ void handle_wl_shell_surface(struct wl_listener *listener, void *data) {
roots_surface->request_resize.notify = handle_request_resize;
wl_signal_add(&surface->events.request_resize,
&roots_surface->request_resize);
roots_surface->request_set_maximized.notify = handle_request_set_maximized;
wl_signal_add(&surface->events.request_set_maximized,
&roots_surface->request_set_maximized);
roots_surface->request_maximize.notify = handle_request_maximize;
wl_signal_add(&surface->events.request_maximize,
&roots_surface->request_maximize);
roots_surface->request_fullscreen.notify =
handle_request_fullscreen;
wl_signal_add(&surface->events.request_fullscreen,
&roots_surface->request_fullscreen);
roots_surface->set_state.notify = handle_set_state;
wl_signal_add(&surface->events.set_state, &roots_surface->set_state);
roots_surface->surface_commit.notify = handle_surface_commit;

29
rootston/xdg_shell_v6.c
View file

@ -117,6 +117,16 @@ static void maximize(struct roots_view *view, bool maximized) {
wlr_xdg_toplevel_v6_set_maximized(surface, maximized);
}
static void set_fullscreen(struct roots_view *view, bool fullscreen) {
assert(view->type == ROOTS_XDG_SHELL_V6_VIEW);
struct wlr_xdg_surface_v6 *surface = view->xdg_surface_v6;
if (surface->role != WLR_XDG_SURFACE_V6_ROLE_TOPLEVEL) {
return;
}
wlr_xdg_toplevel_v6_set_fullscreen(surface, fullscreen);
}
static void close(struct roots_view *view) {
assert(view->type == ROOTS_XDG_SHELL_V6_VIEW);
struct wlr_xdg_surface_v6 *surface = view->xdg_surface_v6;
@ -167,6 +177,21 @@ static void handle_request_maximize(struct wl_listener *listener, void *data) {
view_maximize(view, surface->toplevel_state->next.maximized);
}
static void handle_request_fullscreen(struct wl_listener *listener,
void *data) {
struct roots_xdg_surface_v6 *roots_xdg_surface =
wl_container_of(listener, roots_xdg_surface, request_fullscreen);
struct roots_view *view = roots_xdg_surface->view;
struct wlr_xdg_surface_v6 *surface = view->xdg_surface_v6;
struct wlr_xdg_toplevel_v6_set_fullscreen_event *e = data;
if (surface->role != WLR_XDG_SURFACE_V6_ROLE_TOPLEVEL) {
return;
}
view_set_fullscreen(view, e->fullscreen, e->output);
}
static void handle_commit(struct wl_listener *listener, void *data) {
struct roots_xdg_surface_v6 *roots_surface =
wl_container_of(listener, roots_surface, commit);
@ -239,6 +264,9 @@ void handle_xdg_shell_v6_surface(struct wl_listener *listener, void *data) {
roots_surface->request_maximize.notify = handle_request_maximize;
wl_signal_add(&surface->events.request_maximize,
&roots_surface->request_maximize);
roots_surface->request_fullscreen.notify = handle_request_fullscreen;
wl_signal_add(&surface->events.request_fullscreen,
&roots_surface->request_fullscreen);
struct roots_view *view = calloc(1, sizeof(struct roots_view));
if (!view) {
@ -254,6 +282,7 @@ void handle_xdg_shell_v6_surface(struct wl_listener *listener, void *data) {
view->resize = resize;
view->move_resize = move_resize;
view->maximize = maximize;
view->set_fullscreen = set_fullscreen;
view->close = close;
roots_surface->view = view;
view_init(view, desktop);

21
rootston/xwayland.c
View file

@ -103,6 +103,13 @@ static void maximize(struct roots_view *view, bool maximized) {
view->xwayland_surface, maximized);
}
static void set_fullscreen(struct roots_view *view, bool fullscreen) {
assert(view->type == ROOTS_XWAYLAND_VIEW);
wlr_xwayland_surface_set_fullscreen(view->desktop->xwayland,
view->xwayland_surface, fullscreen);
}
static void handle_destroy(struct wl_listener *listener, void *data) {
struct roots_xwayland_surface *roots_surface =
wl_container_of(listener, roots_surface, destroy);
@ -186,6 +193,16 @@ static void handle_request_maximize(struct wl_listener *listener, void *data) {
view_maximize(view, maximized);
}
static void handle_request_fullscreen(struct wl_listener *listener,
void *data) {
struct roots_xwayland_surface *roots_surface =
wl_container_of(listener, roots_surface, request_fullscreen);
struct roots_view *view = roots_surface->view;
struct wlr_xwayland_surface *xwayland_surface = view->xwayland_surface;
view_set_fullscreen(view, xwayland_surface->fullscreen, NULL);
}
static void handle_surface_commit(struct wl_listener *listener, void *data) {
struct roots_xwayland_surface *roots_surface =
wl_container_of(listener, roots_surface, surface_commit);
@ -266,6 +283,9 @@ void handle_xwayland_surface(struct wl_listener *listener, void *data) {
roots_surface->request_maximize.notify = handle_request_maximize;
wl_signal_add(&surface->events.request_maximize,
&roots_surface->request_maximize);
roots_surface->request_fullscreen.notify = handle_request_fullscreen;
wl_signal_add(&surface->events.request_fullscreen,
&roots_surface->request_fullscreen);
roots_surface->surface_commit.notify = handle_surface_commit;
wl_signal_add(&surface->surface->events.commit,
@ -287,6 +307,7 @@ void handle_xwayland_surface(struct wl_listener *listener, void *data) {
view->move = move;
view->move_resize = move_resize;
view->maximize = maximize;
view->set_fullscreen = set_fullscreen;
view->close = close;
roots_surface->view = view;
view_init(view, desktop);

123
types/wlr_output.c
View file

@ -251,6 +251,42 @@ void wlr_output_make_current(struct wlr_output *output) {
output->impl->make_current(output);
}
static void output_fullscreen_surface_render(struct wlr_output *output,
struct wlr_surface *surface, const struct timespec *when) {
int width, height;
wlr_output_effective_resolution(output, &width, &height);
int x = (width - surface->current->width) / 2;
int y = (height - surface->current->height) / 2;
int render_x = x * output->scale;
int render_y = y * output->scale;
int render_width = surface->current->width * output->scale;
int render_height = surface->current->height * output->scale;
glViewport(0, 0, output->width, output->height);
glClearColor(0, 0, 0, 0);
glClear(GL_COLOR_BUFFER_BIT);
if (!wlr_surface_has_buffer(surface)) {
return;
}
float translate[16];
wlr_matrix_translate(&translate, render_x, render_y, 0);
float scale[16];
wlr_matrix_scale(&scale, render_width, render_height, 1);
float matrix[16];
wlr_matrix_mul(&translate, &scale, &matrix);
wlr_matrix_mul(&output->transform_matrix, &matrix, &matrix);
wlr_render_with_matrix(surface->renderer, surface->texture, &matrix);
wlr_surface_send_frame_done(surface, when);
}
static void output_cursor_get_box(struct wlr_output_cursor *cursor,
struct wlr_box *box) {
box->x = cursor->x - cursor->hotspot_x;
@ -259,7 +295,8 @@ static void output_cursor_get_box(struct wlr_output_cursor *cursor,
box->height = cursor->height;
}
static void output_cursor_render(struct wlr_output_cursor *cursor) {
static void output_cursor_render(struct wlr_output_cursor *cursor,
const struct timespec *when) {
struct wlr_texture *texture = cursor->texture;
struct wlr_renderer *renderer = cursor->renderer;
if (cursor->surface != NULL) {
@ -302,17 +339,29 @@ static void output_cursor_render(struct wlr_output_cursor *cursor) {
wlr_texture_get_matrix(texture, &matrix, &cursor->output->transform_matrix,
x, y);
wlr_render_with_matrix(renderer, texture, &matrix);
if (cursor->surface != NULL) {
wlr_surface_send_frame_done(cursor->surface, when);
}
}
void wlr_output_swap_buffers(struct wlr_output *output) {
wl_signal_emit(&output->events.swap_buffers, &output);
struct timespec now;
clock_gettime(CLOCK_MONOTONIC, &now);
if (output->fullscreen_surface != NULL) {
output_fullscreen_surface_render(output, output->fullscreen_surface,
&now);
}
struct wlr_output_cursor *cursor;
wl_list_for_each(cursor, &output->cursors, link) {
if (!cursor->enabled || output->hardware_cursor == cursor) {
continue;
}
output_cursor_render(cursor);
output_cursor_render(cursor, &now);
}
output->impl->swap_buffers(output);
@ -333,6 +382,56 @@ uint32_t wlr_output_get_gamma_size(struct wlr_output *output) {
return output->impl->get_gamma_size(output);
}
static void output_fullscreen_surface_reset(struct wlr_output *output) {
if (output->fullscreen_surface != NULL) {
wl_list_remove(&output->fullscreen_surface_commit.link);
wl_list_remove(&output->fullscreen_surface_destroy.link);
output->fullscreen_surface = NULL;
output->needs_swap = true;
}
}
static void output_fullscreen_surface_handle_commit(
struct wl_listener *listener, void *data) {
struct wlr_output *output = wl_container_of(listener, output,
fullscreen_surface_commit);
output->needs_swap = true;
}
static void output_fullscreen_surface_handle_destroy(
struct wl_listener *listener, void *data) {
struct wlr_output *output = wl_container_of(listener, output,
fullscreen_surface_destroy);
output_fullscreen_surface_reset(output);
}
void wlr_output_set_fullscreen_surface(struct wlr_output *output,
struct wlr_surface *surface) {
// TODO: hardware fullscreen
if (output->fullscreen_surface == surface) {
return;
}
output_fullscreen_surface_reset(output);
output->fullscreen_surface = surface;
output->needs_swap = true;
if (surface == NULL) {
return;
}
output->fullscreen_surface_commit.notify =
output_fullscreen_surface_handle_commit;
wl_signal_add(&surface->events.commit, &output->fullscreen_surface_commit);
output->fullscreen_surface_destroy.notify =
output_fullscreen_surface_handle_destroy;
wl_signal_add(&surface->events.destroy,
&output->fullscreen_surface_destroy);
}
static void output_cursor_reset(struct wlr_output_cursor *cursor) {
if (cursor->output->hardware_cursor != cursor) {
cursor->output->needs_swap = true;
@ -404,30 +503,18 @@ static void output_cursor_commit(struct wlr_output_cursor *cursor) {
cursor->output->needs_swap = true;
} else {
// TODO: upload pixels
}
}
static inline int64_t timespec_to_msec(const struct timespec *a) {
return (int64_t)a->tv_sec * 1000 + a->tv_nsec / 1000000;
struct timespec now;
clock_gettime(CLOCK_MONOTONIC, &now);
wlr_surface_send_frame_done(cursor->surface, &now);
}
}
static void output_cursor_handle_commit(struct wl_listener *listener,
void *data) {
struct wlr_output_cursor *cursor = wl_container_of(listener, cursor,
surface_commit);
struct wlr_surface *surface = data;
output_cursor_commit(cursor);
struct timespec now;
clock_gettime(CLOCK_MONOTONIC, &now);
struct wlr_frame_callback *cb, *cnext;
wl_list_for_each_safe(cb, cnext, &surface->current->frame_callback_list,
link) {
wl_callback_send_done(cb->resource, timespec_to_msec(&now));
wl_resource_destroy(cb->resource);
}
}
static void output_cursor_handle_destroy(struct wl_listener *listener,

14
types/wlr_surface.c
View file

@ -929,3 +929,17 @@ void wlr_surface_send_leave(struct wlr_surface *surface,
}
}
}
static inline int64_t timespec_to_msec(const struct timespec *a) {
return (int64_t)a->tv_sec * 1000 + a->tv_nsec / 1000000;
}
void wlr_surface_send_frame_done(struct wlr_surface *surface,
const struct timespec *when) {
struct wlr_frame_callback *cb, *cnext;
wl_list_for_each_safe(cb, cnext, &surface->current->frame_callback_list,
link) {
wl_callback_send_done(cb->resource, timespec_to_msec(when));
wl_resource_destroy(cb->resource);
}
}

87
types/wlr_wl_shell.c
View file

@ -108,25 +108,17 @@ static void shell_surface_protocol_pong(struct wl_client *client,
static void shell_surface_protocol_move(struct wl_client *client,
struct wl_resource *resource, struct wl_resource *seat_resource,
uint32_t serial) {
wlr_log(L_DEBUG, "got shell surface move");
struct wlr_wl_shell_surface *surface = wl_resource_get_user_data(resource);
struct wlr_seat_client *seat =
wl_resource_get_user_data(seat_resource);
struct wlr_wl_shell_surface_move_event *event =
calloc(1, sizeof(struct wlr_wl_shell_surface_move_event));
if (event == NULL) {
wl_client_post_no_memory(client);
return;
}
event->client = client;
event->surface = surface;
event->seat = seat;
event->serial = serial;
struct wlr_wl_shell_surface_move_event event = {
.surface = surface,
.seat = seat,
.serial = serial,
};
wl_signal_emit(&surface->events.request_move, event);
free(event);
wl_signal_emit(&surface->events.request_move, &event);
}
static struct wlr_wl_shell_popup_grab *shell_popup_grab_from_seat(
@ -174,26 +166,18 @@ static void shell_surface_destroy_popup_state(
static void shell_surface_protocol_resize(struct wl_client *client,
struct wl_resource *resource, struct wl_resource *seat_resource,
uint32_t serial, enum wl_shell_surface_resize edges) {
wlr_log(L_DEBUG, "got shell surface resize");
struct wlr_wl_shell_surface *surface = wl_resource_get_user_data(resource);
struct wlr_seat_client *seat =
wl_resource_get_user_data(seat_resource);
struct wlr_wl_shell_surface_resize_event *event =
calloc(1, sizeof(struct wlr_wl_shell_surface_resize_event));
if (event == NULL) {
wl_client_post_no_memory(client);
return;
}
event->client = client;
event->surface = surface;
event->seat = seat;
event->serial = serial;
event->edges = edges;
struct wlr_wl_shell_surface_resize_event event = {
.surface = surface,
.seat = seat,
.serial = serial,
.edges = edges,
};
wl_signal_emit(&surface->events.request_resize, event);
free(event);
wl_signal_emit(&surface->events.request_resize, &event);
}
static void shell_surface_set_state(struct wlr_wl_shell_surface *surface,
@ -279,7 +263,6 @@ static void shell_surface_protocol_set_fullscreen(struct wl_client *client,
struct wl_resource *resource,
enum wl_shell_surface_fullscreen_method method, uint32_t framerate,
struct wl_resource *output_resource) {
wlr_log(L_DEBUG, "got shell surface fullscreen");
struct wlr_wl_shell_surface *surface = wl_resource_get_user_data(resource);
struct wlr_output *output = NULL;
if (output_resource != NULL) {
@ -289,24 +272,16 @@ static void shell_surface_protocol_set_fullscreen(struct wl_client *client,
shell_surface_set_state(surface, WLR_WL_SHELL_SURFACE_STATE_FULLSCREEN,
NULL, NULL);
struct wlr_wl_shell_surface_set_fullscreen_event *event =
calloc(1, sizeof(struct wlr_wl_shell_surface_set_fullscreen_event));
if (event == NULL) {
wl_client_post_no_memory(client);
return;
}
event->client = client;
event->surface = surface;
event->method = method;
event->framerate = framerate;
event->output = output;
struct wlr_wl_shell_surface_set_fullscreen_event event = {
.surface = surface,
.method = method,
.framerate = framerate,
.output = output,
};
wl_signal_emit(&surface->events.request_set_fullscreen, event);
free(event);
wl_signal_emit(&surface->events.request_fullscreen, &event);
}
static void shell_surface_protocol_set_popup(struct wl_client *client,
struct wl_resource *resource, struct wl_resource *seat_resource,
uint32_t serial, struct wl_resource *parent_resource, int32_t x,
@ -368,7 +343,6 @@ static void shell_surface_protocol_set_popup(struct wl_client *client,
static void shell_surface_protocol_set_maximized(struct wl_client *client,
struct wl_resource *resource, struct wl_resource *output_resource) {
wlr_log(L_DEBUG, "got shell surface maximized");
struct wlr_wl_shell_surface *surface = wl_resource_get_user_data(resource);
struct wlr_output *output = NULL;
if (output_resource != NULL) {
@ -378,19 +352,12 @@ static void shell_surface_protocol_set_maximized(struct wl_client *client,
shell_surface_set_state(surface, WLR_WL_SHELL_SURFACE_STATE_MAXIMIZED,
NULL, NULL);
struct wlr_wl_shell_surface_set_maximized_event *event =
calloc(1, sizeof(struct wlr_wl_shell_surface_set_maximized_event));
if (event == NULL) {
wl_client_post_no_memory(client);
return;
}
event->client = client;
event->surface = surface;
event->output = output;
struct wlr_wl_shell_surface_maximize_event event = {
.surface = surface,
.output = output,
};
wl_signal_emit(&surface->events.request_set_maximized, event);
free(event);
wl_signal_emit(&surface->events.request_maximize, &event);
}
static void shell_surface_protocol_set_title(struct wl_client *client,
@ -545,8 +512,8 @@ static void shell_protocol_get_shell_surface(struct wl_client *client,
wl_signal_init(&wl_surface->events.ping_timeout);
wl_signal_init(&wl_surface->events.request_move);
wl_signal_init(&wl_surface->events.request_resize);
wl_signal_init(&wl_surface->events.request_set_fullscreen);
wl_signal_init(&wl_surface->events.request_set_maximized);
wl_signal_init(&wl_surface->events.request_fullscreen);
wl_signal_init(&wl_surface->events.request_maximize);
wl_signal_init(&wl_surface->events.set_state);
wl_signal_init(&wl_surface->events.set_title);
wl_signal_init(&wl_surface->events.set_class);

91
types/wlr_xdg_shell_v6.c
View file

@ -564,23 +564,15 @@ static void xdg_toplevel_protocol_show_window_menu(struct wl_client *client,
return;
}
struct wlr_xdg_toplevel_v6_show_window_menu_event *event =
calloc(1, sizeof(struct wlr_xdg_toplevel_v6_show_window_menu_event));
if (event == NULL) {
wl_client_post_no_memory(client);
return;
}
struct wlr_xdg_toplevel_v6_show_window_menu_event event = {
.surface = surface,
.seat = seat,
.serial = serial,
.x = x,
.y = y,
};
event->client = client;
event->surface = surface;
event->seat = seat;
event->serial = serial;
event->x = x;
event->y = y;
wl_signal_emit(&surface->events.request_show_window_menu, event);
free(event);
wl_signal_emit(&surface->events.request_show_window_menu, &event);
}
static void xdg_toplevel_protocol_move(struct wl_client *client,
@ -597,21 +589,13 @@ static void xdg_toplevel_protocol_move(struct wl_client *client,
return;
}
struct wlr_xdg_toplevel_v6_move_event *event =
calloc(1, sizeof(struct wlr_xdg_toplevel_v6_move_event));
if (event == NULL) {
wl_client_post_no_memory(client);
return;
}
struct wlr_xdg_toplevel_v6_move_event event = {
.surface = surface,
.seat = seat,
.serial = serial,
};
event->client = client;
event->surface = surface;
event->seat = seat;
event->serial = serial;
wl_signal_emit(&surface->events.request_move, event);
free(event);
wl_signal_emit(&surface->events.request_move, &event);
}
static void xdg_toplevel_protocol_resize(struct wl_client *client,
@ -628,22 +612,14 @@ static void xdg_toplevel_protocol_resize(struct wl_client *client,
return;
}
struct wlr_xdg_toplevel_v6_resize_event *event =
calloc(1, sizeof(struct wlr_xdg_toplevel_v6_resize_event));
if (event == NULL) {
wl_client_post_no_memory(client);
return;
}
struct wlr_xdg_toplevel_v6_resize_event event = {
.surface = surface,
.seat = seat,
.serial = serial,
.edges = edges,
};
event->client = client;
event->surface = surface;
event->seat = seat;
event->serial = serial;
event->edges = edges;
wl_signal_emit(&surface->events.request_resize, event);
free(event);
wl_signal_emit(&surface->events.request_resize, &event);
}
static void xdg_toplevel_protocol_set_max_size(struct wl_client *client,
@ -677,15 +653,36 @@ static void xdg_toplevel_protocol_unset_maximized(struct wl_client *client,
static void xdg_toplevel_protocol_set_fullscreen(struct wl_client *client,
struct wl_resource *resource, struct wl_resource *output_resource) {
struct wlr_xdg_surface_v6 *surface = wl_resource_get_user_data(resource);
struct wlr_output *output = NULL;
if (output_resource != NULL) {
output = wl_resource_get_user_data(output_resource);
}
surface->toplevel_state->next.fullscreen = true;
wl_signal_emit(&surface->events.request_fullscreen, surface);
struct wlr_xdg_toplevel_v6_set_fullscreen_event event = {
.surface = surface,
.fullscreen = true,
.output = output,
};
wl_signal_emit(&surface->events.request_fullscreen, &event);
}
static void xdg_toplevel_protocol_unset_fullscreen(struct wl_client *client,
struct wl_resource *resource) {
struct wlr_xdg_surface_v6 *surface = wl_resource_get_user_data(resource);
surface->toplevel_state->next.fullscreen = false;
wl_signal_emit(&surface->events.request_fullscreen, surface);
struct wlr_xdg_toplevel_v6_set_fullscreen_event event = {
.surface = surface,
.fullscreen = false,
.output = NULL,
};
wl_signal_emit(&surface->events.request_fullscreen, &event);
}
static void xdg_toplevel_protocol_set_minimized(struct wl_client *client,

20
xwayland/xwm.c
View file

@ -1344,18 +1344,16 @@ struct wlr_xwm *xwm_create(struct wlr_xwayland *wlr_xwayland) {
}
void wlr_xwayland_surface_set_maximized(struct wlr_xwayland *wlr_xwayland,
struct wlr_xwayland_surface *surface, bool maximized) {
if (xsurface_is_maximized(surface) != maximized) {
surface->maximized_horz = maximized;
surface->maximized_vert = maximized;
xsurface_set_net_wm_state(surface);
}
struct wlr_xwayland_surface *surface, bool maximized) {
surface->maximized_horz = maximized;
surface->maximized_vert = maximized;
xsurface_set_net_wm_state(surface);
xcb_flush(surface->xwm->xcb_conn);
}
void wlr_xwayland_surface_set_fullscreen(struct wlr_xwayland *wlr_xwayland,
struct wlr_xwayland_surface *surface, bool fullscreen) {
if (surface->fullscreen != fullscreen) {
surface->fullscreen = fullscreen;
xsurface_set_net_wm_state(surface);
}
struct wlr_xwayland_surface *surface, bool fullscreen) {
surface->fullscreen = fullscreen;
xsurface_set_net_wm_state(surface);
xcb_flush(surface->xwm->xcb_conn);
}