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#include <ctype.h>
#include <netdb.h>
#include <netinet/in.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/socket.h>
#include <sys/stat.h>
#include <sys/types.h>
#include <sys/un.h>
#include <unistd.h>
#include <iostream>
#include <string>
#include <fstream>
#include <string>
const std::string USAGE = R"#(usage: hyprctl [command] [(opt)args]
monitors
workspaces
clients
activewindow
layers
devices
dispatch
keyword
version
reload)#";
void request(std::string arg) {
const auto SERVERSOCKET = socket(AF_UNIX, SOCK_STREAM, 0);
if (SERVERSOCKET < 0) {
std::cout << "Couldn't open a socket (1)";
return;
}
const auto SERVER = gethostbyname("localhost");
if (!SERVER) {
std::cout << "Couldn't get host (2)";
return;
}
// get the instance signature
auto instanceSig = getenv("HYPRLAND_INSTANCE_SIGNATURE");
if (!instanceSig) {
std::cout << "HYPRLAND_INSTANCE_SIGNATURE was not set! (Is Hyprland running?)";
return;
}
std::string instanceSigStr = std::string(instanceSig);
sockaddr_un serverAddress = {0};
serverAddress.sun_family = AF_UNIX;
std::string socketPath = "/tmp/hypr/" + instanceSigStr + "/.socket.sock";
strcpy(serverAddress.sun_path, socketPath.c_str());
if (connect(SERVERSOCKET, (sockaddr*)&serverAddress, SUN_LEN(&serverAddress)) < 0) {
std::cout << "Couldn't connect to " << socketPath << ". (3)";
return;
}
auto sizeWritten = write(SERVERSOCKET, arg.c_str(), arg.length());
if (sizeWritten < 0) {
std::cout << "Couldn't write (4)";
return;
}
char buffer[8192] = {0};
sizeWritten = read(SERVERSOCKET,buffer, 8192);
if (sizeWritten < 0) {
std::cout << "Couldn't read (5)";
return;
}
close(SERVERSOCKET);
std::cout << std::string(buffer);
}
void dispatchRequest(int argc, char** argv) {
if (argc < 4) {
std::cout << "dispatch requires 2 params";
return;
}
std::string rq = "dispatch " + std::string(argv[2]) + " " + std::string(argv[3]);
request(rq);
}
void keywordRequest(int argc, char** argv) {
if (argc < 4) {
std::cout << "keyword requires 2 params";
return;
}
std::string rq = "keyword " + std::string(argv[2]) + " " + std::string(argv[3]);
request(rq);
}
void batchRequest(int argc, char** argv) {
std::string rq = "[[BATCH]]" + std::string(argv[2]);
request(rq);
}
int main(int argc, char** argv) {
int bflag = 0, sflag = 0, index, c;
if (argc < 2) {
printf("%s\n", USAGE.c_str());
return 1;
}
if (!strcmp(argv[1], "monitors")) request("monitors");
else if (!strcmp(argv[1], "clients")) request("clients");
else if (!strcmp(argv[1], "workspaces")) request("workspaces");
else if (!strcmp(argv[1], "activewindow")) request("activewindow");
else if (!strcmp(argv[1], "layers")) request("layers");
else if (!strcmp(argv[1], "version")) request("version");
else if (!strcmp(argv[1], "devices")) request("devices");
else if (!strcmp(argv[1], "reload")) request("reload");
else if (!strcmp(argv[1], "dispatch")) dispatchRequest(argc, argv);
else if (!strcmp(argv[1], "keyword")) keywordRequest(argc, argv);
else if (!strcmp(argv[1], "--batch")) batchRequest(argc, argv);
else if (!strcmp(argv[1], "--help")) printf("%s", USAGE.c_str());
else {
printf("%s\n", USAGE.c_str());
return 1;
}
printf("\n");
return 0;
}
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