diff options
Diffstat (limited to 'swaybar/ipc.c')
| -rw-r--r-- | swaybar/ipc.c | 199 |
1 files changed, 199 insertions, 0 deletions
diff --git a/swaybar/ipc.c b/swaybar/ipc.c new file mode 100644 index 00000000..cef784d0 --- /dev/null +++ b/swaybar/ipc.c @@ -0,0 +1,199 @@ +#define _XOPEN_SOURCE 500 +#include <string.h> +#include <strings.h> +#include <json-c/json.h> +#include "swaybar/config.h" +#include "swaybar/ipc.h" +#include "ipc-client.h" + +char *parse_font(const char *font) { + char *new_font = NULL; + if (strncmp("pango:", font, 6) == 0) { + font += 6; + } + new_font = strdup(font); + return new_font; +} + +static void ipc_parse_colors( + struct swaybar_config *config, json_object *colors) { + json_object *background, *statusline, *separator; + json_object *focused_background, *focused_statusline, *focused_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_background", &focused_background); + json_object_object_get_ex(colors, "focused_statusline", &focused_statusline); + json_object_object_get_ex(colors, "focused_separator", &focused_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_background) { + config->colors.focused_background = parse_color(json_object_get_string(focused_background)); + } + if (focused_statusline) { + config->colors.focused_statusline = parse_color(json_object_get_string(focused_statusline)); + } + if (focused_separator) { + config->colors.focused_separator = parse_color(json_object_get_string(focused_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)); + } +} + +static void ipc_parse_config( + struct swaybar_config *config, const char *payload) { + json_object *bar_config = json_tokener_parse(payload); + json_object *markup, *mode, *hidden_bar, *position, *status_command; + json_object *font, *bar_height, *wrap_scroll, *workspace_buttons, *strip_workspace_numbers; + json_object *binding_mode_indicator, *verbose, *colors, *sep_symbol, *outputs; + 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, "wrap_scroll", &wrap_scroll); + 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); + json_object_object_get_ex(bar_config, "pango_markup", &markup); + 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 (wrap_scroll) { + config->wrap_scroll = json_object_get_boolean(wrap_scroll); + } + if (workspace_buttons) { + config->workspace_buttons = json_object_get_boolean(workspace_buttons); + } + if (bar_height) { + config->height = json_object_get_int(bar_height); + } + if (markup) { + config->pango_markup = json_object_get_boolean(markup); + } + + struct config_output *output, *tmp; + wl_list_for_each_safe(output, tmp, &config->outputs, link) { + wl_list_remove(&output->link); + free(output->name); + free(output); + } + if (outputs) { + int length = json_object_array_length(outputs); + for (int i = 0; i < length; ++i) { + json_object *output = json_object_array_get_idx(outputs, i); + const char *name = json_object_get_string(output); + if (strcmp("*", name) == 0) { + // TODO: do we need to clear out the list here or something + break; + } + struct config_output *coutput = calloc( + 1, sizeof(struct config_output)); + coutput->name = strdup(name); + wl_list_insert(&config->outputs, &coutput->link); + } + } + + if (colors) { + ipc_parse_colors(config, colors); + } + + json_object_put(bar_config); +} + +void ipc_get_config(struct swaybar *bar, const char *bar_id) { + 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); +} + +void handle_ipc_event(struct swaybar *bar) { + struct ipc_response *resp = ipc_recv_response(bar->ipc_event_socketfd); + free_ipc_response(resp); +} |