Add xwayland command

This commit is contained in:
emersion 2018-11-17 12:29:59 +01:00
parent 67d24e8fc5
commit 311c7db7e3
No known key found for this signature in database
GPG key ID: 0FDE7BE0E88F5E48
10 changed files with 72 additions and 39 deletions

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@ -176,8 +176,9 @@ sway_cmd cmd_title_format;
sway_cmd cmd_unmark;
sway_cmd cmd_urgent;
sway_cmd cmd_workspace;
sway_cmd cmd_ws_auto_back_and_forth;
sway_cmd cmd_workspace_layout;
sway_cmd cmd_ws_auto_back_and_forth;
sway_cmd cmd_xwayland;
sway_cmd bar_cmd_activate_button;
sway_cmd bar_cmd_binding_mode_indicator;

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@ -393,6 +393,7 @@ struct sway_config {
size_t urgent_timeout;
enum sway_fowa focus_on_window_activation;
enum sway_popup_during_fullscreen popup_during_fullscreen;
bool xwayland;
// Flags
enum focus_follows_mouse_mode focus_follows_mouse;

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@ -71,7 +71,7 @@ struct sway_server server;
bool server_privileged_prepare(struct sway_server *server);
bool server_init(struct sway_server *server);
void server_fini(struct sway_server *server);
bool server_start_backend(struct sway_server *server);
bool server_start(struct sway_server *server);
void server_run(struct sway_server *server);
void handle_new_output(struct wl_listener *listener, void *data);

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@ -113,6 +113,7 @@ static struct cmd_handler config_handlers[] = {
{ "swaybg_command", cmd_swaybg_command },
{ "swaynag_command", cmd_swaynag_command },
{ "workspace_layout", cmd_workspace_layout },
{ "xwayland", cmd_xwayland },
};
/* Runtime-only commands. Keep alphabetized */

21
sway/commands/xwayland.c Normal file
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@ -0,0 +1,21 @@
#include "sway/config.h"
#include "log.h"
#include "sway/commands.h"
#include "sway/server.h"
#include "util.h"
struct cmd_results *cmd_xwayland(int argc, char **argv) {
struct cmd_results *error = NULL;
if ((error = checkarg(argc, "xwayland", EXPECTED_EQUAL_TO, 1))) {
return error;
}
#ifdef HAVE_XWAYLAND
config->xwayland = parse_boolean(argv[0], config->xwayland);
#else
wlr_log(WLR_INFO, "Ignoring `xwayland` command, "
"sway hasn't been built with Xwayland support");
#endif
return cmd_results_new(CMD_SUCCESS, NULL, NULL);
}

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@ -212,6 +212,7 @@ static void config_defaults(struct sway_config *config) {
config->font_height = 17; // height of monospace 10
config->urgent_timeout = 500;
config->popup_during_fullscreen = POPUP_SMART;
config->xwayland = true;
// floating view
config->floating_maximum_width = 0;

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@ -382,7 +382,7 @@ int main(int argc, char **argv) {
}
if (!terminate_request) {
if (!server_start_backend(&server)) {
if (!server_start(&server)) {
sway_terminate(EXIT_FAILURE);
}
}

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@ -94,6 +94,7 @@ sway_sources = files(
'commands/workspace.c',
'commands/workspace_layout.c',
'commands/ws_auto_back_and_forth.c',
'commands/xwayland.c',
'commands/bar/activate_button.c',
'commands/bar/binding_mode_indicator.c',

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@ -83,40 +83,6 @@ bool server_init(struct sway_server *server) {
&server->xdg_shell_surface);
server->xdg_shell_surface.notify = handle_xdg_shell_surface;
// TODO: configurable cursor theme and size
int cursor_size = 24;
const char *cursor_theme = NULL;
char cursor_size_fmt[16];
snprintf(cursor_size_fmt, sizeof(cursor_size_fmt), "%d", cursor_size);
setenv("XCURSOR_SIZE", cursor_size_fmt, 1);
if (cursor_theme != NULL) {
setenv("XCURSOR_THEME", cursor_theme, 1);
}
#if HAVE_XWAYLAND
server->xwayland.wlr_xwayland =
wlr_xwayland_create(server->wl_display, server->compositor, true);
wl_signal_add(&server->xwayland.wlr_xwayland->events.new_surface,
&server->xwayland_surface);
server->xwayland_surface.notify = handle_xwayland_surface;
wl_signal_add(&server->xwayland.wlr_xwayland->events.ready,
&server->xwayland_ready);
server->xwayland_ready.notify = handle_xwayland_ready;
server->xwayland.xcursor_manager =
wlr_xcursor_manager_create(cursor_theme, cursor_size);
wlr_xcursor_manager_load(server->xwayland.xcursor_manager, 1);
struct wlr_xcursor *xcursor = wlr_xcursor_manager_get_xcursor(
server->xwayland.xcursor_manager, "left_ptr", 1);
if (xcursor != NULL) {
struct wlr_xcursor_image *image = xcursor->images[0];
wlr_xwayland_set_cursor(server->xwayland.wlr_xwayland, image->buffer,
image->width * 4, image->width, image->height, image->hotspot_x,
image->hotspot_y);
}
#endif
server->server_decoration_manager =
wlr_server_decoration_manager_create(server->wl_display);
wlr_server_decoration_manager_set_default_mode(
@ -173,7 +139,44 @@ void server_fini(struct sway_server *server) {
list_free(server->transactions);
}
bool server_start_backend(struct sway_server *server) {
bool server_start(struct sway_server *server) {
// TODO: configurable cursor theme and size
int cursor_size = 24;
const char *cursor_theme = NULL;
char cursor_size_fmt[16];
snprintf(cursor_size_fmt, sizeof(cursor_size_fmt), "%d", cursor_size);
setenv("XCURSOR_SIZE", cursor_size_fmt, 1);
if (cursor_theme != NULL) {
setenv("XCURSOR_THEME", cursor_theme, 1);
}
#if HAVE_XWAYLAND
if (config->xwayland) {
wlr_log(WLR_DEBUG, "Initializing Xwayland");
server->xwayland.wlr_xwayland =
wlr_xwayland_create(server->wl_display, server->compositor, true);
wl_signal_add(&server->xwayland.wlr_xwayland->events.new_surface,
&server->xwayland_surface);
server->xwayland_surface.notify = handle_xwayland_surface;
wl_signal_add(&server->xwayland.wlr_xwayland->events.ready,
&server->xwayland_ready);
server->xwayland_ready.notify = handle_xwayland_ready;
server->xwayland.xcursor_manager =
wlr_xcursor_manager_create(cursor_theme, cursor_size);
wlr_xcursor_manager_load(server->xwayland.xcursor_manager, 1);
struct wlr_xcursor *xcursor = wlr_xcursor_manager_get_xcursor(
server->xwayland.xcursor_manager, "left_ptr", 1);
if (xcursor != NULL) {
struct wlr_xcursor_image *image = xcursor->images[0];
wlr_xwayland_set_cursor(server->xwayland.wlr_xwayland, image->buffer,
image->width * 4, image->width, image->height, image->hotspot_x,
image->hotspot_y);
}
}
#endif
wlr_log(WLR_INFO, "Starting backend on wayland display '%s'",
server->socket);
if (!wlr_backend_start(server->backend)) {

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@ -84,6 +84,10 @@ The following commands may only be used in the configuration file.
It can be disabled by setting the command to a single dash:
_swaynag\_command -_
*xwayland* enable|disable
Enables or disables Xwayland support, which allows X11 applications to be
used.
The following commands cannot be used directly in the configuration file.
They are expected to be used with *bindsym* or at runtime through *swaymsg*(1).