mirrors/sway
1
0
Fork 0
mirror of https://github.com/swaywm/sway.git synced 2025-11-17 06:59:48 -05:00
Code Issues Projects Releases Packages Wiki Activity Actions

Implement enough IPC for swaybar to work

Browse source
This commit is contained in:
Drew DeVault 2018-03-29 16:51:36 -04:00
parent b72825441b
commit 6836074fed
8 changed files with 251 additions and 31 deletions
Download patch file Download diff file Expand all files Collapse all files

93
sway/ipc-server.c
View file

@ -21,6 +21,7 @@
#include "sway/ipc-server.h"
#include "sway/server.h"
#include "sway/input/input-manager.h"
#include "sway/input/seat.h"
#include "list.h"
#include "log.h"
@ -279,6 +280,31 @@ static void ipc_send_event(const char *json_string, enum ipc_command_type event)
}
}
void ipc_event_workspace(swayc_t *old, swayc_t *new, const char *change) {
wlr_log(L_DEBUG, "Sending workspace::%s event", change);
json_object *obj = json_object_new_object();
json_object_object_add(obj, "change", json_object_new_string(change));
if (strcmp("focus", change) == 0) {
if (old) {
json_object_object_add(obj, "old",
ipc_json_describe_container_recursive(old));
} else {
json_object_object_add(obj, "old", NULL);
}
}
if (new) {
json_object_object_add(obj, "current",
ipc_json_describe_container_recursive(new));
} else {
json_object_object_add(obj, "current", NULL);
}
const char *json_string = json_object_to_json_string(obj);
ipc_send_event(json_string, IPC_EVENT_WORKSPACE);
json_object_put(obj);
}
void ipc_event_window(swayc_t *window, const char *change) {
wlr_log(L_DEBUG, "Sending window::%s event", change);
json_object *obj = json_object_new_object();
@ -357,6 +383,25 @@ void ipc_client_disconnect(struct ipc_client *client) {
free(client);
}
static void ipc_get_workspaces_callback(swayc_t *workspace, void *data) {
if (workspace->type == C_WORKSPACE) {
json_object *workspace_json = ipc_json_describe_container(workspace);
// override the default focused indicator because
// it's set differently for the get_workspaces reply
struct sway_seat *seat =
sway_input_manager_get_default_seat(input_manager);
swayc_t *focused_ws = sway_seat_get_focus(seat);
if (focused_ws->type != C_WORKSPACE) {
focused_ws = swayc_parent_by_type(focused_ws, C_WORKSPACE);
}
bool focused = workspace == focused_ws;
json_object_object_del(workspace_json, "focused");
json_object_object_add(workspace_json, "focused",
json_object_new_boolean(focused));
json_object_array_add((json_object *)data, workspace_json);
}
}
void ipc_client_handle_command(struct ipc_client *client) {
if (!sway_assert(client != NULL, "client != NULL")) {
return;
@ -412,6 +457,16 @@ void ipc_client_handle_command(struct ipc_client *client) {
goto exit_cleanup;
}
case IPC_GET_WORKSPACES:
{
json_object *workspaces = json_object_new_array();
container_map(&root_container, ipc_get_workspaces_callback, workspaces);
const char *json_string = json_object_to_json_string(workspaces);
ipc_send_reply(client, json_string, (uint32_t) strlen(json_string));
json_object_put(workspaces); // free
goto exit_cleanup;
}
case IPC_SUBSCRIBE:
{
// TODO: Check if they're permitted to use these events
@ -446,7 +501,6 @@ void ipc_client_handle_command(struct ipc_client *client) {
}
json_object_put(request);
ipc_send_reply(client, "{\"success\": true}", 17);
goto exit_cleanup;
}
@ -483,6 +537,43 @@ void ipc_client_handle_command(struct ipc_client *client) {
goto exit_cleanup;
}
case IPC_GET_BAR_CONFIG:
{
if (!buf[0]) {
// Send list of configured bar IDs
json_object *bars = json_object_new_array();
int i;
for (i = 0; i < config->bars->length; ++i) {
struct bar_config *bar = config->bars->items[i];
json_object_array_add(bars, json_object_new_string(bar->id));
}
const char *json_string = json_object_to_json_string(bars);
ipc_send_reply(client, json_string, (uint32_t)strlen(json_string));
json_object_put(bars); // free
} else {
// Send particular bar's details
struct bar_config *bar = NULL;
int i;
for (i = 0; i < config->bars->length; ++i) {
bar = config->bars->items[i];
if (strcmp(buf, bar->id) == 0) {
break;
}
bar = NULL;
}
if (!bar) {
const char *error = "{ \"success\": false, \"error\": \"No bar with that ID\" }";
ipc_send_reply(client, error, (uint32_t)strlen(error));
goto exit_cleanup;
}
json_object *json = ipc_json_describe_bar_config(bar);
const char *json_string = json_object_to_json_string(json);
ipc_send_reply(client, json_string, (uint32_t)strlen(json_string));
json_object_put(json); // free
}
goto exit_cleanup;
}
default:
wlr_log(L_INFO, "Unknown IPC command type %i", client->current_command);
goto exit_cleanup;