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ipc get_inputs

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This commit is contained in:
Tony Crisci 2017-12-18 14:27:38 -05:00
parent a949d7de5a
commit f2985000f3
4 changed files with 86 additions and 39 deletions
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37
sway/ipc-json.c
View file

@ -141,3 +141,40 @@ json_object *ipc_json_describe_container_recursive(swayc_t *c) {
return object;
}
static const char *describe_device_type(struct sway_input_device *device) {
switch (device->wlr_device->type) {
case WLR_INPUT_DEVICE_POINTER:
return "pointer";
case WLR_INPUT_DEVICE_KEYBOARD:
return "keyboard";
case WLR_INPUT_DEVICE_TOUCH:
return "touch";
case WLR_INPUT_DEVICE_TABLET_TOOL:
return "tablet_tool";
case WLR_INPUT_DEVICE_TABLET_PAD:
return "tablet_pad";
}
return "unknown";
}
json_object *ipc_json_describe_input(struct sway_input_device *device) {
if (!(sway_assert(device, "Device must not be null"))) {
return NULL;
}
json_object *object = json_object_new_object();
json_object_object_add(object, "identifier",
json_object_new_string(device->identifier));
json_object_object_add(object, "name",
json_object_new_string(device->wlr_device->name));
json_object_object_add(object, "vendor",
json_object_new_int(device->wlr_device->vendor));
json_object_object_add(object, "product",
json_object_new_int(device->wlr_device->product));
json_object_object_add(object, "type",
json_object_new_string(describe_device_type(device)));
return object;
}

14
sway/ipc-server.c
View file

@ -20,6 +20,7 @@
#include "sway/ipc-json.h"
#include "sway/ipc-server.h"
#include "sway/server.h"
#include "sway/input/input-manager.h"
#include "list.h"
#include "log.h"
@ -359,6 +360,19 @@ void ipc_client_handle_command(struct ipc_client *client) {
goto exit_cleanup;
}
case IPC_GET_INPUTS:
{
json_object *inputs = json_object_new_array();
struct sway_input_device *device = NULL;
wl_list_for_each(device, &input_manager->devices, link) {
json_object_array_add(inputs, ipc_json_describe_input(device));
}
const char *json_string = json_object_to_json_string(inputs);
ipc_send_reply(client, json_string, (uint32_t)strlen(json_string));
json_object_put(inputs); // free
goto exit_cleanup;
}
case IPC_GET_TREE:
{
json_object *tree =