Hyprland/hyprctl/main.cpp

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