diff options
Diffstat (limited to 'swaybar/main.c')
| -rw-r--r-- | swaybar/main.c | 119 |
1 files changed, 118 insertions, 1 deletions
diff --git a/swaybar/main.c b/swaybar/main.c index e252a2db..c7c4ed47 100644 --- a/swaybar/main.c +++ b/swaybar/main.c @@ -1,10 +1,15 @@ #include <stdio.h> #include <stdlib.h> #include <string.h> +#include <stdint.h> +#include <stdbool.h> +#include <json-c/json.h> +#include "ipc-client.h" #include "readline.h" #include "client/registry.h" #include "client/window.h" #include "client/pango.h" +#include "stringop.h" #include "log.h" #define MARGIN 5 @@ -27,10 +32,21 @@ struct colors { struct box_colors binding_mode; }; +struct workspace { + int num; + char *name; + bool focused; + bool visible; + bool urgent; +}; + +list_t *workspaces = NULL; +int socketfd; FILE *command; -char *line; +char *line, *output; struct registry *registry; struct window *window; + struct colors colors = { .background = 0x000000FF, .statusline = 0xFFFFFFFF, @@ -89,20 +105,114 @@ void update() { } void render() { + // Clear cairo_save(window->cairo); cairo_set_operator(window->cairo, CAIRO_OPERATOR_CLEAR); cairo_paint(window->cairo); cairo_restore(window->cairo); + // Background cairo_set_source_u32(window->cairo, colors.background); cairo_paint(window->cairo); + // Command output cairo_set_source_u32(window->cairo, colors.statusline); int width, height; get_text_size(window, &width, &height, "%s", line); cairo_move_to(window->cairo, window->width - MARGIN - width, MARGIN); pango_printf(window, "%s", line); + + // Workspaces + int x = 0; + int i; + for (i = 0; i < workspaces->length; ++i) { + struct workspace *ws = workspaces->items[i]; + get_text_size(window, &width, &height, "%s", ws->name); + struct box_colors box_colors; + if (ws->urgent) { + box_colors = colors.urgent_workspace; + } else if (ws->focused) { + box_colors = colors.focused_workspace; + } else if (ws->visible) { + box_colors = colors.active_workspace; + } else { + box_colors = colors.inactive_workspace; + } + cairo_set_source_u32(window->cairo, box_colors.background); + cairo_rectangle(window->cairo, x, 0, width + MARGIN * 2, window->height); + cairo_fill(window->cairo); + + cairo_set_source_u32(window->cairo, box_colors.border); + cairo_rectangle(window->cairo, x, 0, width + MARGIN * 2, window->height); + cairo_stroke(window->cairo); + + cairo_set_source_u32(window->cairo, box_colors.text); + cairo_move_to(window->cairo, x + MARGIN, MARGIN); + pango_printf(window, "%s", ws->name); + + x += width + MARGIN * 2 + MARGIN; + } +} + +void ipc_update_workspaces() { + if (workspaces) { + free_flat_list(workspaces); + } + workspaces = create_list(); + + uint32_t len = 0; + char *res = ipc_single_command(socketfd, IPC_GET_WORKSPACES, NULL, &len); + json_object *results = json_tokener_parse(res); + + int i; + for (i = 0; i < json_object_array_length(results); ++i) { + json_object *ws_json = json_object_array_get_idx(results, i); + json_object *num, *name, *visible, *focused, *out, *urgent; + 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); + + if (strcmp(json_object_get_string(out), output) == 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(workspaces, ws); + sway_log(L_INFO, "Handling workspace %s", ws->name); + } + + json_object_put(num); + json_object_put(name); + json_object_put(visible); + json_object_put(focused); + json_object_put(out); + json_object_put(urgent); + json_object_put(ws_json); + } + + json_object_put(results); + free(res); +} + +void bar_ipc_init(int outputi) { + uint32_t len = 0; + char *res = ipc_single_command(socketfd, IPC_GET_OUTPUTS, NULL, &len); + json_object *outputs = json_tokener_parse(res); + json_object *info = json_object_array_get_idx(outputs, outputi); + json_object *name; + json_object_object_get_ex(info, "name", &name); + output = strdup(json_object_get_string(name)); + free(res); + json_object_put(outputs); + sway_log(L_INFO, "Running on output %s", output); + + ipc_update_workspaces(); } int main(int argc, char **argv) { @@ -132,6 +242,13 @@ int main(int argc, char **argv) { line = malloc(1024); line[0] = '\0'; + char *socket_path = get_socketpath(); + if (!socket_path) { + sway_abort("Unable to retrieve socket path"); + } + socketfd = ipc_open_socket(socket_path); + bar_ipc_init(desired_output); + do { if (window_prerender(window) && window->cairo) { update(); |