Add option to take a screenshot (default hotkey: alt+f1)

This commit is contained in:
dec05eba
2025-02-22 13:31:51 +01:00
parent 8003c209fe
commit 189736c1a9
31 changed files with 1102 additions and 328 deletions

View File

@@ -65,9 +65,10 @@ static void hotplug_event_parse_netlink_data(hotplug_event *self, const char *li
/* Netlink uevent structure is documented here: https://web.archive.org/web/20160127215232/https://www.kernel.org/doc/pending/hotplug.txt */
void hotplug_event_process_event_data(hotplug_event *self, int fd, hotplug_device_added_callback callback, void *userdata) {
const int bytes_read = read(fd, self->event_data, sizeof(self->event_data));
const int bytes_read = read(fd, self->event_data, sizeof(self->event_data) - 1);
if(bytes_read <= 0)
return;
self->event_data[bytes_read] = '\0';
/* Hotplug data ends with a newline and a null terminator */
int data_index = 0;

View File

@@ -50,6 +50,7 @@ static void usage(void) {
printf(" toggle-stream Start/stop streaming.\n");
printf(" toggle-replay Start/stop replay.\n");
printf(" replay-save Save replay.\n");
printf(" take-screenshot Take a screenshot.\n");
printf("\n");
printf("EXAMPLES:\n");
printf(" gsr-ui-cli toggle-show\n");
@@ -65,6 +66,7 @@ static bool is_valid_command(const char *command) {
"toggle-stream",
"toggle-replay",
"replay-save",
"take-screenshot",
NULL
};