pH/sommelier/sommelier-shell.c

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2019-09-20 18:57:28 -04:00
// Copyright 2018 The Chromium OS Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "sommelier.h"
#include <assert.h>
#include <stdlib.h>
#include <wayland-client.h>
struct sl_host_shell_surface {
struct wl_resource* resource;
struct wl_shell_surface* proxy;
};
struct sl_host_shell {
struct sl_shell* shell;
struct wl_resource* resource;
struct wl_shell* proxy;
};
static void sl_shell_surface_pong(struct wl_client* client,
struct wl_resource* resource,
uint32_t serial) {
struct sl_host_shell_surface* host = wl_resource_get_user_data(resource);
wl_shell_surface_pong(host->proxy, serial);
}
static void sl_shell_surface_move(struct wl_client* client,
struct wl_resource* resource,
struct wl_resource* seat_resource,
uint32_t serial) {
struct sl_host_shell_surface* host = wl_resource_get_user_data(resource);
struct sl_host_seat* host_seat = wl_resource_get_user_data(seat_resource);
wl_shell_surface_move(host->proxy, host_seat->proxy, serial);
}
static void sl_shell_surface_resize(struct wl_client* client,
struct wl_resource* resource,
struct wl_resource* seat_resource,
uint32_t serial,
uint32_t edges) {
struct sl_host_shell_surface* host = wl_resource_get_user_data(resource);
struct sl_host_seat* host_seat = wl_resource_get_user_data(seat_resource);
wl_shell_surface_resize(host->proxy, host_seat->proxy, serial, edges);
}
static void sl_shell_surface_set_toplevel(struct wl_client* client,
struct wl_resource* resource) {
struct sl_host_shell_surface* host = wl_resource_get_user_data(resource);
wl_shell_surface_set_toplevel(host->proxy);
}
static void sl_shell_surface_set_transient(struct wl_client* client,
struct wl_resource* resource,
struct wl_resource* parent_resource,
int32_t x,
int32_t y,
uint32_t flags) {
struct sl_host_shell_surface* host = wl_resource_get_user_data(resource);
struct sl_host_surface* host_parent =
wl_resource_get_user_data(parent_resource);
wl_shell_surface_set_transient(host->proxy, host_parent->proxy, x, y, flags);
}
static void sl_shell_surface_set_fullscreen(
struct wl_client* client,
struct wl_resource* resource,
uint32_t method,
uint32_t framerate,
struct wl_resource* output_resource) {
struct sl_host_shell_surface* host = wl_resource_get_user_data(resource);
struct sl_host_output* host_output =
output_resource ? wl_resource_get_user_data(output_resource) : NULL;
wl_shell_surface_set_fullscreen(host->proxy, method, framerate,
host_output ? host_output->proxy : NULL);
}
static void sl_shell_surface_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,
int32_t y,
uint32_t flags) {
struct sl_host_shell_surface* host = wl_resource_get_user_data(resource);
struct sl_host_seat* host_seat = wl_resource_get_user_data(seat_resource);
struct sl_host_surface* host_parent =
wl_resource_get_user_data(parent_resource);
wl_shell_surface_set_popup(host->proxy, host_seat->proxy, serial,
host_parent->proxy, x, y, flags);
}
static void sl_shell_surface_set_maximized(
struct wl_client* client,
struct wl_resource* resource,
struct wl_resource* output_resource) {
struct sl_host_shell_surface* host = wl_resource_get_user_data(resource);
struct sl_host_output* host_output =
output_resource ? wl_resource_get_user_data(output_resource) : NULL;
wl_shell_surface_set_maximized(host->proxy,
host_output ? host_output->proxy : NULL);
}
static void sl_shell_surface_set_title(struct wl_client* client,
struct wl_resource* resource,
const char* title) {
struct sl_host_shell_surface* host = wl_resource_get_user_data(resource);
wl_shell_surface_set_title(host->proxy, title);
}
static void sl_shell_surface_set_class(struct wl_client* client,
struct wl_resource* resource,
const char* clazz) {
struct sl_host_shell_surface* host = wl_resource_get_user_data(resource);
wl_shell_surface_set_class(host->proxy, clazz);
}
static const struct wl_shell_surface_interface sl_shell_surface_implementation =
{sl_shell_surface_pong, sl_shell_surface_move,
sl_shell_surface_resize, sl_shell_surface_set_toplevel,
sl_shell_surface_set_transient, sl_shell_surface_set_fullscreen,
sl_shell_surface_set_popup, sl_shell_surface_set_maximized,
sl_shell_surface_set_title, sl_shell_surface_set_class};
static void sl_shell_surface_ping(void* data,
struct wl_shell_surface* shell_surface,
uint32_t serial) {
struct sl_host_shell_surface* host =
wl_shell_surface_get_user_data(shell_surface);
wl_shell_surface_send_ping(host->resource, serial);
}
static void sl_shell_surface_configure(void* data,
struct wl_shell_surface* shell_surface,
uint32_t edges,
int32_t width,
int32_t height) {
struct sl_host_shell_surface* host =
wl_shell_surface_get_user_data(shell_surface);
wl_shell_surface_send_configure(host->resource, edges, width, height);
}
static void sl_shell_surface_popup_done(
void* data, struct wl_shell_surface* shell_surface) {
struct sl_host_shell_surface* host =
wl_shell_surface_get_user_data(shell_surface);
wl_shell_surface_send_popup_done(host->resource);
}
static const struct wl_shell_surface_listener sl_shell_surface_listener = {
sl_shell_surface_ping, sl_shell_surface_configure,
sl_shell_surface_popup_done};
static void sl_destroy_host_shell_surface(struct wl_resource* resource) {
struct sl_host_shell_surface* host = wl_resource_get_user_data(resource);
wl_shell_surface_destroy(host->proxy);
wl_resource_set_user_data(resource, NULL);
free(host);
}
static void sl_host_shell_get_shell_surface(
struct wl_client* client,
struct wl_resource* resource,
uint32_t id,
struct wl_resource* surface_resource) {
struct sl_host_shell* host = wl_resource_get_user_data(resource);
struct sl_host_surface* host_surface =
wl_resource_get_user_data(surface_resource);
struct sl_host_shell_surface* host_shell_surface;
host_shell_surface = malloc(sizeof(*host_shell_surface));
assert(host_shell_surface);
host_shell_surface->resource =
wl_resource_create(client, &wl_shell_surface_interface, 1, id);
wl_resource_set_implementation(
host_shell_surface->resource, &sl_shell_surface_implementation,
host_shell_surface, sl_destroy_host_shell_surface);
host_shell_surface->proxy =
wl_shell_get_shell_surface(host->proxy, host_surface->proxy);
wl_shell_surface_set_user_data(host_shell_surface->proxy, host_shell_surface);
wl_shell_surface_add_listener(host_shell_surface->proxy,
&sl_shell_surface_listener, host_shell_surface);
host_surface->has_role = 1;
}
static const struct wl_shell_interface sl_shell_implementation = {
sl_host_shell_get_shell_surface};
static void sl_destroy_host_shell(struct wl_resource* resource) {
struct sl_host_shell* host = wl_resource_get_user_data(resource);
wl_shell_destroy(host->proxy);
wl_resource_set_user_data(resource, NULL);
free(host);
}
static void sl_bind_host_shell(struct wl_client* client,
void* data,
uint32_t version,
uint32_t id) {
struct sl_context* ctx = (struct sl_context*)data;
struct sl_host_shell* host;
host = malloc(sizeof(*host));
assert(host);
host->shell = ctx->shell;
host->resource = wl_resource_create(client, &wl_shell_interface, 1, id);
wl_resource_set_implementation(host->resource, &sl_shell_implementation, host,
sl_destroy_host_shell);
host->proxy = wl_registry_bind(wl_display_get_registry(ctx->display),
ctx->shell->id, &wl_shell_interface,
wl_resource_get_version(host->resource));
wl_shell_set_user_data(host->proxy, host);
}
struct sl_global* sl_shell_global_create(struct sl_context* ctx) {
return sl_global_create(ctx, &wl_shell_interface, 1, ctx, sl_bind_host_shell);
}