You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
325 lines
11 KiB
325 lines
11 KiB
#include <string.h>
|
|
#include <json-c/json.h>
|
|
|
|
#include "ipc-client.h"
|
|
#include "list.h"
|
|
#include "log.h"
|
|
#include "bar/config.h"
|
|
#include "bar/ipc.h"
|
|
|
|
static void ipc_parse_config(struct config *config, const char *payload) {
|
|
json_object *bar_config = json_tokener_parse(payload);
|
|
json_object *tray_output, *mode, *hidden_bar, *position, *status_command;
|
|
json_object *font, *bar_height, *workspace_buttons, *strip_workspace_numbers;
|
|
json_object *binding_mode_indicator, *verbose, *colors, *sep_symbol, *outputs;
|
|
json_object_object_get_ex(bar_config, "tray_output", &tray_output);
|
|
json_object_object_get_ex(bar_config, "mode", &mode);
|
|
json_object_object_get_ex(bar_config, "hidden_bar", &hidden_bar);
|
|
json_object_object_get_ex(bar_config, "position", &position);
|
|
json_object_object_get_ex(bar_config, "status_command", &status_command);
|
|
json_object_object_get_ex(bar_config, "font", &font);
|
|
json_object_object_get_ex(bar_config, "bar_height", &bar_height);
|
|
json_object_object_get_ex(bar_config, "workspace_buttons", &workspace_buttons);
|
|
json_object_object_get_ex(bar_config, "strip_workspace_numbers", &strip_workspace_numbers);
|
|
json_object_object_get_ex(bar_config, "binding_mode_indicator", &binding_mode_indicator);
|
|
json_object_object_get_ex(bar_config, "verbose", &verbose);
|
|
json_object_object_get_ex(bar_config, "separator_symbol", &sep_symbol);
|
|
json_object_object_get_ex(bar_config, "colors", &colors);
|
|
json_object_object_get_ex(bar_config, "outputs", &outputs);
|
|
|
|
if (status_command) {
|
|
free(config->status_command);
|
|
config->status_command = strdup(json_object_get_string(status_command));
|
|
}
|
|
|
|
if (position) {
|
|
config->position = parse_position(json_object_get_string(position));
|
|
}
|
|
|
|
if (font) {
|
|
free(config->font);
|
|
config->font = parse_font(json_object_get_string(font));
|
|
}
|
|
|
|
if (sep_symbol) {
|
|
free(config->sep_symbol);
|
|
config->sep_symbol = strdup(json_object_get_string(sep_symbol));
|
|
}
|
|
|
|
if (strip_workspace_numbers) {
|
|
config->strip_workspace_numbers = json_object_get_boolean(strip_workspace_numbers);
|
|
}
|
|
|
|
if (binding_mode_indicator) {
|
|
config->binding_mode_indicator = json_object_get_boolean(binding_mode_indicator);
|
|
}
|
|
|
|
if (workspace_buttons) {
|
|
config->workspace_buttons = json_object_get_boolean(workspace_buttons);
|
|
}
|
|
|
|
if (bar_height) {
|
|
config->height = json_object_get_int(bar_height);
|
|
}
|
|
|
|
// free previous outputs list
|
|
int i;
|
|
for (i = 0; i < config->outputs->length; ++i) {
|
|
free(config->outputs->items[i]);
|
|
}
|
|
list_free(config->outputs);
|
|
config->outputs = create_list();
|
|
|
|
if (outputs) {
|
|
int length = json_object_array_length(outputs);
|
|
json_object *output;
|
|
const char *output_str;
|
|
for (i = 0; i < length; ++i) {
|
|
output = json_object_array_get_idx(outputs, i);
|
|
output_str = json_object_get_string(output);
|
|
if (strcmp("*", output_str) == 0) {
|
|
break;
|
|
}
|
|
list_add(config->outputs, strdup(output_str));
|
|
}
|
|
}
|
|
|
|
if (colors) {
|
|
json_object *background, *statusline, *separator;
|
|
json_object *focused_workspace_border, *focused_workspace_bg, *focused_workspace_text;
|
|
json_object *inactive_workspace_border, *inactive_workspace_bg, *inactive_workspace_text;
|
|
json_object *active_workspace_border, *active_workspace_bg, *active_workspace_text;
|
|
json_object *urgent_workspace_border, *urgent_workspace_bg, *urgent_workspace_text;
|
|
json_object *binding_mode_border, *binding_mode_bg, *binding_mode_text;
|
|
json_object_object_get_ex(colors, "background", &background);
|
|
json_object_object_get_ex(colors, "statusline", &statusline);
|
|
json_object_object_get_ex(colors, "separator", &separator);
|
|
json_object_object_get_ex(colors, "focused_workspace_border", &focused_workspace_border);
|
|
json_object_object_get_ex(colors, "focused_workspace_bg", &focused_workspace_bg);
|
|
json_object_object_get_ex(colors, "focused_workspace_text", &focused_workspace_text);
|
|
json_object_object_get_ex(colors, "active_workspace_border", &active_workspace_border);
|
|
json_object_object_get_ex(colors, "active_workspace_bg", &active_workspace_bg);
|
|
json_object_object_get_ex(colors, "active_workspace_text", &active_workspace_text);
|
|
json_object_object_get_ex(colors, "inactive_workspace_border", &inactive_workspace_border);
|
|
json_object_object_get_ex(colors, "inactive_workspace_bg", &inactive_workspace_bg);
|
|
json_object_object_get_ex(colors, "inactive_workspace_text", &inactive_workspace_text);
|
|
json_object_object_get_ex(colors, "urgent_workspace_border", &urgent_workspace_border);
|
|
json_object_object_get_ex(colors, "urgent_workspace_bg", &urgent_workspace_bg);
|
|
json_object_object_get_ex(colors, "urgent_workspace_text", &urgent_workspace_text);
|
|
json_object_object_get_ex(colors, "binding_mode_border", &binding_mode_border);
|
|
json_object_object_get_ex(colors, "binding_mode_bg", &binding_mode_bg);
|
|
json_object_object_get_ex(colors, "binding_mode_text", &binding_mode_text);
|
|
if (background) {
|
|
config->colors.background = parse_color(json_object_get_string(background));
|
|
}
|
|
|
|
if (statusline) {
|
|
config->colors.statusline = parse_color(json_object_get_string(statusline));
|
|
}
|
|
|
|
if (separator) {
|
|
config->colors.separator = parse_color(json_object_get_string(separator));
|
|
}
|
|
|
|
if (focused_workspace_border) {
|
|
config->colors.focused_workspace.border = parse_color(json_object_get_string(focused_workspace_border));
|
|
}
|
|
|
|
if (focused_workspace_bg) {
|
|
config->colors.focused_workspace.background = parse_color(json_object_get_string(focused_workspace_bg));
|
|
}
|
|
|
|
if (focused_workspace_text) {
|
|
config->colors.focused_workspace.text = parse_color(json_object_get_string(focused_workspace_text));
|
|
}
|
|
|
|
if (active_workspace_border) {
|
|
config->colors.active_workspace.border = parse_color(json_object_get_string(active_workspace_border));
|
|
}
|
|
|
|
if (active_workspace_bg) {
|
|
config->colors.active_workspace.background = parse_color(json_object_get_string(active_workspace_bg));
|
|
}
|
|
|
|
if (active_workspace_text) {
|
|
config->colors.active_workspace.text = parse_color(json_object_get_string(active_workspace_text));
|
|
}
|
|
|
|
if (inactive_workspace_border) {
|
|
config->colors.inactive_workspace.border = parse_color(json_object_get_string(inactive_workspace_border));
|
|
}
|
|
|
|
if (inactive_workspace_bg) {
|
|
config->colors.inactive_workspace.background = parse_color(json_object_get_string(inactive_workspace_bg));
|
|
}
|
|
|
|
if (inactive_workspace_text) {
|
|
config->colors.inactive_workspace.text = parse_color(json_object_get_string(inactive_workspace_text));
|
|
}
|
|
|
|
if (binding_mode_border) {
|
|
config->colors.binding_mode.border = parse_color(json_object_get_string(binding_mode_border));
|
|
}
|
|
|
|
if (binding_mode_bg) {
|
|
config->colors.binding_mode.background = parse_color(json_object_get_string(binding_mode_bg));
|
|
}
|
|
|
|
if (binding_mode_text) {
|
|
config->colors.binding_mode.text = parse_color(json_object_get_string(binding_mode_text));
|
|
}
|
|
}
|
|
|
|
json_object_put(bar_config);
|
|
}
|
|
|
|
static void ipc_update_workspaces(struct bar *bar) {
|
|
int i;
|
|
for (i = 0; i < bar->outputs->length; ++i) {
|
|
struct output *output = bar->outputs->items[i];
|
|
if (output->workspaces) {
|
|
free_workspaces(output->workspaces);
|
|
}
|
|
output->workspaces = create_list();
|
|
}
|
|
|
|
uint32_t len = 0;
|
|
char *res = ipc_single_command(bar->ipc_socketfd, IPC_GET_WORKSPACES, NULL, &len);
|
|
json_object *results = json_tokener_parse(res);
|
|
if (!results) {
|
|
free(res);
|
|
return;
|
|
}
|
|
|
|
int length = json_object_array_length(results);
|
|
json_object *ws_json;
|
|
json_object *num, *name, *visible, *focused, *out, *urgent;
|
|
for (i = 0; i < length; ++i) {
|
|
ws_json = json_object_array_get_idx(results, i);
|
|
|
|
json_object_object_get_ex(ws_json, "num", &num);
|
|
json_object_object_get_ex(ws_json, "name", &name);
|
|
json_object_object_get_ex(ws_json, "visible", &visible);
|
|
json_object_object_get_ex(ws_json, "focused", &focused);
|
|
json_object_object_get_ex(ws_json, "output", &out);
|
|
json_object_object_get_ex(ws_json, "urgent", &urgent);
|
|
|
|
int j;
|
|
for (j = 0; j < bar->outputs->length; ++j) {
|
|
struct output *output = bar->outputs->items[j];
|
|
if (strcmp(json_object_get_string(out), output->name) == 0) {
|
|
struct workspace *ws = malloc(sizeof(struct workspace));
|
|
ws->num = json_object_get_int(num);
|
|
ws->name = strdup(json_object_get_string(name));
|
|
ws->visible = json_object_get_boolean(visible);
|
|
ws->focused = json_object_get_boolean(focused);
|
|
ws->urgent = json_object_get_boolean(urgent);
|
|
list_add(output->workspaces, ws);
|
|
}
|
|
}
|
|
}
|
|
|
|
json_object_put(results);
|
|
free(res);
|
|
}
|
|
|
|
void ipc_bar_init(struct bar *bar, const char *bar_id) {
|
|
// Get bar config
|
|
uint32_t len = strlen(bar_id);
|
|
char *res = ipc_single_command(bar->ipc_socketfd, IPC_GET_BAR_CONFIG, bar_id, &len);
|
|
|
|
ipc_parse_config(bar->config, res);
|
|
free(res);
|
|
|
|
// Get outputs
|
|
len = 0;
|
|
res = ipc_single_command(bar->ipc_socketfd, IPC_GET_OUTPUTS, NULL, &len);
|
|
json_object *outputs = json_tokener_parse(res);
|
|
int i;
|
|
int length = json_object_array_length(outputs);
|
|
json_object *output, *output_name, *output_active;
|
|
const char *name;
|
|
bool active;
|
|
for (i = 0; i < length; ++i) {
|
|
output = json_object_array_get_idx(outputs, i);
|
|
json_object_object_get_ex(output, "name", &output_name);
|
|
json_object_object_get_ex(output, "active", &output_active);
|
|
name = json_object_get_string(output_name);
|
|
active = json_object_get_boolean(output_active);
|
|
if (!active) {
|
|
continue;
|
|
}
|
|
|
|
bool use_output = false;
|
|
if (bar->config->outputs->length == 0) {
|
|
use_output = true;
|
|
} else {
|
|
int j = 0;
|
|
for (j = 0; j < bar->config->outputs->length; ++j) {
|
|
const char *conf_name = bar->config->outputs->items[i];
|
|
if (strcasecmp(name, conf_name) == 0) {
|
|
use_output = true;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (!use_output) {
|
|
continue;
|
|
}
|
|
|
|
// add bar to the output
|
|
struct output *bar_output = new_output(name);
|
|
bar_output->idx = i;
|
|
list_add(bar->outputs, bar_output);
|
|
}
|
|
free(res);
|
|
json_object_put(outputs);
|
|
|
|
const char *subscribe_json = "[ \"workspace\", \"mode\" ]";
|
|
len = strlen(subscribe_json);
|
|
res = ipc_single_command(bar->ipc_event_socketfd, IPC_SUBSCRIBE, subscribe_json, &len);
|
|
free(res);
|
|
|
|
ipc_update_workspaces(bar);
|
|
}
|
|
|
|
bool handle_ipc_event(struct bar *bar) {
|
|
struct ipc_response *resp = ipc_recv_response(bar->ipc_event_socketfd);
|
|
switch (resp->type) {
|
|
case IPC_EVENT_WORKSPACE:
|
|
ipc_update_workspaces(bar);
|
|
break;
|
|
case IPC_EVENT_MODE: {
|
|
json_object *result = json_tokener_parse(resp->payload);
|
|
if (!result) {
|
|
free_ipc_response(resp);
|
|
sway_log(L_ERROR, "failed to parse payload as json");
|
|
return false;
|
|
}
|
|
json_object *json_change;
|
|
if (json_object_object_get_ex(result, "change", &json_change)) {
|
|
const char *change = json_object_get_string(json_change);
|
|
|
|
free(bar->config->mode);
|
|
if (strcmp(change, "default") == 0) {
|
|
bar->config->mode = NULL;
|
|
} else {
|
|
bar->config->mode = strdup(change);
|
|
}
|
|
} else {
|
|
sway_log(L_ERROR, "failed to parse response");
|
|
}
|
|
|
|
json_object_put(result);
|
|
break;
|
|
}
|
|
default:
|
|
free_ipc_response(resp);
|
|
return false;
|
|
}
|
|
|
|
free_ipc_response(resp);
|
|
return true;
|
|
}
|