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434 lines
15 KiB
434 lines
15 KiB
#include <json-c/json.h>
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#include <stdio.h>
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#include <ctype.h>
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#include "log.h"
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#include "sway/ipc-json.h"
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#include "sway/tree/container.h"
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#include "sway/tree/workspace.h"
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#include "sway/output.h"
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#include "sway/input/input-manager.h"
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#include "sway/input/seat.h"
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#include <wlr/types/wlr_box.h>
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#include <wlr/types/wlr_output.h>
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#include "wlr-layer-shell-unstable-v1-protocol.h"
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static const char *ipc_json_layout_description(enum sway_container_layout l) {
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switch (l) {
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case L_VERT:
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return "splitv";
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case L_HORIZ:
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return "splith";
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case L_TABBED:
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return "tabbed";
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case L_STACKED:
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return "stacked";
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case L_NONE:
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break;
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}
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return "none";
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}
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json_object *ipc_json_get_version() {
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int major = 0, minor = 0, patch = 0;
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json_object *version = json_object_new_object();
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sscanf(SWAY_VERSION, "%u.%u.%u", &major, &minor, &patch);
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json_object_object_add(version, "human_readable", json_object_new_string(SWAY_VERSION));
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json_object_object_add(version, "variant", json_object_new_string("sway"));
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json_object_object_add(version, "major", json_object_new_int(major));
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json_object_object_add(version, "minor", json_object_new_int(minor));
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json_object_object_add(version, "patch", json_object_new_int(patch));
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return version;
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}
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static json_object *ipc_json_create_rect(struct sway_container *c) {
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json_object *rect = json_object_new_object();
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json_object_object_add(rect, "x", json_object_new_int((int32_t)c->x));
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json_object_object_add(rect, "y", json_object_new_int((int32_t)c->y));
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json_object_object_add(rect, "width", json_object_new_int((int32_t)c->width));
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json_object_object_add(rect, "height", json_object_new_int((int32_t)c->height));
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return rect;
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}
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static void ipc_json_describe_root(struct sway_container *root, json_object *object) {
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json_object_object_add(object, "type", json_object_new_string("root"));
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json_object_object_add(object, "layout", json_object_new_string("splith"));
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}
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static const char *ipc_json_get_output_transform(enum wl_output_transform transform) {
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switch (transform) {
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case WL_OUTPUT_TRANSFORM_NORMAL:
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return "normal";
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case WL_OUTPUT_TRANSFORM_90:
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return "90";
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case WL_OUTPUT_TRANSFORM_180:
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return "180";
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case WL_OUTPUT_TRANSFORM_270:
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return "270";
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case WL_OUTPUT_TRANSFORM_FLIPPED:
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return "flipped";
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case WL_OUTPUT_TRANSFORM_FLIPPED_90:
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return "flipped-90";
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case WL_OUTPUT_TRANSFORM_FLIPPED_180:
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return "flipped-180";
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case WL_OUTPUT_TRANSFORM_FLIPPED_270:
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return "flipped-270";
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}
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return NULL;
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}
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static void ipc_json_describe_output(struct sway_container *container, json_object *object) {
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struct wlr_output *wlr_output = container->sway_output->wlr_output;
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json_object_object_add(object, "type",
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json_object_new_string("output"));
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json_object_object_add(object, "active",
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json_object_new_boolean(true));
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json_object_object_add(object, "primary",
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json_object_new_boolean(false));
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json_object_object_add(object, "layout",
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json_object_new_string("output"));
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json_object_object_add(object, "make",
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json_object_new_string(wlr_output->make));
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json_object_object_add(object, "model",
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json_object_new_string(wlr_output->model));
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json_object_object_add(object, "serial",
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json_object_new_string(wlr_output->serial));
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json_object_object_add(object, "scale",
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json_object_new_double(wlr_output->scale));
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json_object_object_add(object, "refresh",
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json_object_new_int(wlr_output->refresh));
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json_object_object_add(object, "transform",
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json_object_new_string(
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ipc_json_get_output_transform(wlr_output->transform)));
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struct sway_seat *seat = input_manager_get_default_seat(input_manager);
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const char *ws = NULL;
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if (seat) {
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struct sway_container *focus =
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seat_get_focus_inactive(seat, container);
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if (focus && focus->type != C_WORKSPACE) {
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focus = container_parent(focus, C_WORKSPACE);
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}
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if (focus) {
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ws = focus->name;
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}
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}
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json_object_object_add(object, "current_workspace",
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json_object_new_string(ws));
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json_object *modes_array = json_object_new_array();
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struct wlr_output_mode *mode;
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wl_list_for_each(mode, &wlr_output->modes, link) {
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json_object *mode_object = json_object_new_object();
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json_object_object_add(mode_object, "width",
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json_object_new_int(mode->width));
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json_object_object_add(mode_object, "height",
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json_object_new_int(mode->height));
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json_object_object_add(mode_object, "refresh",
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json_object_new_int(mode->refresh));
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json_object_array_add(modes_array, mode_object);
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}
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json_object_object_add(object, "modes", modes_array);
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json_object_object_add(object, "layout", json_object_new_string("output"));
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}
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static void ipc_json_describe_workspace(struct sway_container *workspace,
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json_object *object) {
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int num = isdigit(workspace->name[0]) ? atoi(workspace->name) : -1;
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json_object_object_add(object, "num", json_object_new_int(num));
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json_object_object_add(object, "output", workspace->parent ?
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json_object_new_string(workspace->parent->name) : NULL);
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json_object_object_add(object, "type", json_object_new_string("workspace"));
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json_object_object_add(object, "urgent", json_object_new_boolean(false));
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json_object_object_add(object, "representation", workspace->formatted_title ?
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json_object_new_string(workspace->formatted_title) : NULL);
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const char *layout = ipc_json_layout_description(workspace->layout);
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json_object_object_add(object, "layout", json_object_new_string(layout));
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// Floating
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json_object *floating_array = json_object_new_array();
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struct sway_container *floating = workspace->sway_workspace->floating;
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for (int i = 0; i < floating->children->length; ++i) {
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struct sway_container *floater = floating->children->items[i];
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json_object_array_add(floating_array, ipc_json_describe_container_recursive(floater));
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}
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json_object_object_add(object, "floating_nodes", floating_array);
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}
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static void ipc_json_describe_view(struct sway_container *c, json_object *object) {
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json_object_object_add(object, "name",
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c->name ? json_object_new_string(c->name) : NULL);
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json_object_object_add(object, "type", json_object_new_string("con"));
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if (c->parent) {
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json_object_object_add(object, "layout",
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json_object_new_string(ipc_json_layout_description(c->layout)));
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}
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}
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static void focus_inactive_children_iterator(struct sway_container *c, void *data) {
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json_object *focus = data;
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json_object_array_add(focus, json_object_new_int(c->id));
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}
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json_object *ipc_json_describe_container(struct sway_container *c) {
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if (!(sway_assert(c, "Container must not be null."))) {
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return NULL;
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}
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struct sway_seat *seat = input_manager_get_default_seat(input_manager);
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bool focused = seat_get_focus(seat) == c;
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json_object *object = json_object_new_object();
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json_object_object_add(object, "id", json_object_new_int((int)c->id));
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json_object_object_add(object, "name",
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c->name ? json_object_new_string(c->name) : NULL);
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json_object_object_add(object, "rect", ipc_json_create_rect(c));
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json_object_object_add(object, "focused",
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json_object_new_boolean(focused));
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json_object *focus = json_object_new_array();
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seat_focus_inactive_children_for_each(seat, c,
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focus_inactive_children_iterator, focus);
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json_object_object_add(object, "focus", focus);
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switch (c->type) {
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case C_ROOT:
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ipc_json_describe_root(c, object);
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break;
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case C_OUTPUT:
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ipc_json_describe_output(c, object);
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break;
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case C_CONTAINER:
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case C_VIEW:
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ipc_json_describe_view(c, object);
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break;
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case C_WORKSPACE:
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ipc_json_describe_workspace(c, object);
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break;
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case C_TYPES:
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default:
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break;
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}
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return object;
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}
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json_object *ipc_json_describe_container_recursive(struct sway_container *c) {
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json_object *object = ipc_json_describe_container(c);
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int i;
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json_object *children = json_object_new_array();
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if (c->type != C_VIEW && c->children) {
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for (i = 0; i < c->children->length; ++i) {
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json_object_array_add(children, ipc_json_describe_container_recursive(c->children->items[i]));
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}
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}
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json_object_object_add(object, "nodes", children);
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return object;
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}
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static const char *describe_device_type(struct sway_input_device *device) {
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switch (device->wlr_device->type) {
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case WLR_INPUT_DEVICE_POINTER:
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return "pointer";
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case WLR_INPUT_DEVICE_KEYBOARD:
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return "keyboard";
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case WLR_INPUT_DEVICE_TOUCH:
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return "touch";
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case WLR_INPUT_DEVICE_TABLET_TOOL:
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return "tablet_tool";
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case WLR_INPUT_DEVICE_TABLET_PAD:
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return "tablet_pad";
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}
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return "unknown";
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}
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json_object *ipc_json_describe_input(struct sway_input_device *device) {
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if (!(sway_assert(device, "Device must not be null"))) {
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return NULL;
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}
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json_object *object = json_object_new_object();
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json_object_object_add(object, "identifier",
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json_object_new_string(device->identifier));
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json_object_object_add(object, "name",
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json_object_new_string(device->wlr_device->name));
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json_object_object_add(object, "vendor",
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json_object_new_int(device->wlr_device->vendor));
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json_object_object_add(object, "product",
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json_object_new_int(device->wlr_device->product));
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json_object_object_add(object, "type",
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json_object_new_string(describe_device_type(device)));
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return object;
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}
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json_object *ipc_json_describe_seat(struct sway_seat *seat) {
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if (!(sway_assert(seat, "Seat must not be null"))) {
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return NULL;
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}
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json_object *object = json_object_new_object();
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struct sway_container *focus = seat_get_focus(seat);
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json_object_object_add(object, "name",
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json_object_new_string(seat->wlr_seat->name));
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json_object_object_add(object, "capabilities",
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json_object_new_int(seat->wlr_seat->capabilities));
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json_object_object_add(object, "focus",
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json_object_new_int(focus ? focus->id : 0));
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json_object *devices = json_object_new_array();
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struct sway_seat_device *device = NULL;
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wl_list_for_each(device, &seat->devices, link) {
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json_object_array_add(devices, ipc_json_describe_input(device->input_device));
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}
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json_object_object_add(object, "devices", devices);
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return object;
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}
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json_object *ipc_json_describe_bar_config(struct bar_config *bar) {
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if (!sway_assert(bar, "Bar must not be NULL")) {
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return NULL;
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}
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json_object *json = json_object_new_object();
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json_object_object_add(json, "id", json_object_new_string(bar->id));
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json_object_object_add(json, "mode", json_object_new_string(bar->mode));
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json_object_object_add(json, "hidden_state",
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json_object_new_string(bar->hidden_state));
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json_object_object_add(json, "position",
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json_object_new_string(bar->position));
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json_object_object_add(json, "status_command",
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json_object_new_string(bar->status_command));
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json_object_object_add(json, "font",
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json_object_new_string((bar->font) ? bar->font : config->font));
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if (bar->separator_symbol) {
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json_object_object_add(json, "separator_symbol",
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json_object_new_string(bar->separator_symbol));
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}
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json_object_object_add(json, "bar_height",
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json_object_new_int(bar->height));
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json_object_object_add(json, "wrap_scroll",
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json_object_new_boolean(bar->wrap_scroll));
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json_object_object_add(json, "workspace_buttons",
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json_object_new_boolean(bar->workspace_buttons));
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json_object_object_add(json, "strip_workspace_numbers",
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json_object_new_boolean(bar->strip_workspace_numbers));
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json_object_object_add(json, "binding_mode_indicator",
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json_object_new_boolean(bar->binding_mode_indicator));
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json_object_object_add(json, "verbose",
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json_object_new_boolean(bar->verbose));
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json_object_object_add(json, "pango_markup",
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json_object_new_boolean(bar->pango_markup));
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json_object *colors = json_object_new_object();
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json_object_object_add(colors, "background",
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json_object_new_string(bar->colors.background));
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json_object_object_add(colors, "statusline",
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json_object_new_string(bar->colors.statusline));
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json_object_object_add(colors, "separator",
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json_object_new_string(bar->colors.separator));
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if (bar->colors.focused_background) {
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json_object_object_add(colors, "focused_background",
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json_object_new_string(bar->colors.focused_background));
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} else {
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json_object_object_add(colors, "focused_background",
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json_object_new_string(bar->colors.background));
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}
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if (bar->colors.focused_statusline) {
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json_object_object_add(colors, "focused_statusline",
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json_object_new_string(bar->colors.focused_statusline));
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} else {
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json_object_object_add(colors, "focused_statusline",
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json_object_new_string(bar->colors.statusline));
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}
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if (bar->colors.focused_separator) {
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json_object_object_add(colors, "focused_separator",
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json_object_new_string(bar->colors.focused_separator));
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} else {
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json_object_object_add(colors, "focused_separator",
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json_object_new_string(bar->colors.separator));
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}
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json_object_object_add(colors, "focused_workspace_border",
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json_object_new_string(bar->colors.focused_workspace_border));
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json_object_object_add(colors, "focused_workspace_bg",
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json_object_new_string(bar->colors.focused_workspace_bg));
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json_object_object_add(colors, "focused_workspace_text",
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json_object_new_string(bar->colors.focused_workspace_text));
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json_object_object_add(colors, "inactive_workspace_border",
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json_object_new_string(bar->colors.inactive_workspace_border));
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json_object_object_add(colors, "inactive_workspace_bg",
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json_object_new_string(bar->colors.inactive_workspace_bg));
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json_object_object_add(colors, "inactive_workspace_text",
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json_object_new_string(bar->colors.inactive_workspace_text));
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json_object_object_add(colors, "active_workspace_border",
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json_object_new_string(bar->colors.active_workspace_border));
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json_object_object_add(colors, "active_workspace_bg",
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json_object_new_string(bar->colors.active_workspace_bg));
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json_object_object_add(colors, "active_workspace_text",
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json_object_new_string(bar->colors.active_workspace_text));
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json_object_object_add(colors, "urgent_workspace_border",
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json_object_new_string(bar->colors.urgent_workspace_border));
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json_object_object_add(colors, "urgent_workspace_bg",
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json_object_new_string(bar->colors.urgent_workspace_bg));
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json_object_object_add(colors, "urgent_workspace_text",
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json_object_new_string(bar->colors.urgent_workspace_text));
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if (bar->colors.binding_mode_border) {
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json_object_object_add(colors, "binding_mode_border",
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json_object_new_string(bar->colors.binding_mode_border));
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} else {
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json_object_object_add(colors, "binding_mode_border",
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json_object_new_string(bar->colors.urgent_workspace_border));
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}
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if (bar->colors.binding_mode_bg) {
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json_object_object_add(colors, "binding_mode_bg",
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json_object_new_string(bar->colors.binding_mode_bg));
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} else {
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json_object_object_add(colors, "binding_mode_bg",
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json_object_new_string(bar->colors.urgent_workspace_bg));
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}
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if (bar->colors.binding_mode_text) {
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json_object_object_add(colors, "binding_mode_text",
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json_object_new_string(bar->colors.binding_mode_text));
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} else {
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json_object_object_add(colors, "binding_mode_text",
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json_object_new_string(bar->colors.urgent_workspace_text));
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}
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json_object_object_add(json, "colors", colors);
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// Add outputs if defined
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if (bar->outputs && bar->outputs->length > 0) {
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json_object *outputs = json_object_new_array();
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for (int i = 0; i < bar->outputs->length; ++i) {
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const char *name = bar->outputs->items[i];
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json_object_array_add(outputs, json_object_new_string(name));
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}
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json_object_object_add(json, "outputs", outputs);
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}
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return json;
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}
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