hyprctl: Add IPC support for Hyprsunset (#9315)

* Add IPC support for Hyprsunset

* clang-format

* Add documentation

2 files changed, 19 insertions, 0 deletions

diff --git a/hyprctl/Strings.hpp b/hyprctl/Strings.hpp
index f77626a5..c70ca737 100644
--- a/hyprctl/Strings.hpp
+++ b/hyprctl/Strings.hpp
@@ -22,6 +22,7 @@ commands:
     getoption <option>  → Gets the config option status (values)
     globalshortcuts     → Lists all global shortcuts
     hyprpaper ...       → Issue a hyprpaper request
+    hyprsunset ...      → Issue a hyprsunset request
     instances           → Lists all running instances of Hyprland with
                           their info
     keyword <name> <value> → Issue a keyword to call a config keyword
@@ -81,6 +82,16 @@ requests:
 flags:
     See 'hyprctl --help')#";
 
+const std::string_view HYPRSUNSET_HELP = R"#(usage: hyprctl [flags] hyprsunset <request>
+
+requests:
+    temperature <temp> → Enable blue-light filter
+    identity           → Disable blue-light filter
+    gamma <gamma>      → Enable gamma filter
+
+flags:
+    See 'hyprctl --help')#";
+
 const std::string_view NOTIFY_HELP = R"#(usage: hyprctl [flags] notify <icon> <time_ms> <color> <message...>
 
 icon:
diff --git a/hyprctl/main.cpp b/hyprctl/main.cpp
index ac88f1da..517773d3 100644
--- a/hyprctl/main.cpp
+++ b/hyprctl/main.cpp
@@ -282,6 +282,10 @@ int requestHyprpaper(std::string arg) {
     return requestIPC(".hyprpaper.sock", arg);
 }
 
+int requestHyprsunset(std::string arg) {
+    return requestIPC(".hyprsunset.sock", arg);
+}
+
 void batchRequest(std::string arg, bool json) {
     std::string commands = arg.substr(arg.find_first_of(' ') + 1);
 
@@ -386,6 +390,8 @@ int main(int argc, char** argv) {
 
                 if (cmd == "hyprpaper") {
                     std::println("{}", HYPRPAPER_HELP);
+                } else if (cmd == "hyprsunset") {
+                    std::println("{}", HYPRSUNSET_HELP);
                 } else if (cmd == "notify") {
                     std::println("{}", NOTIFY_HELP);
                 } else if (cmd == "output") {
@@ -467,6 +473,8 @@ int main(int argc, char** argv) {
         batchRequest(fullRequest, json);
     else if (fullRequest.contains("/hyprpaper"))
         exitStatus = requestHyprpaper(fullRequest);
+    else if (fullRequest.contains("/hyprsunset"))
+        exitStatus = requestHyprsunset(fullRequest);
     else if (fullRequest.contains("/switchxkblayout"))
         exitStatus = request(fullRequest, 2);
     else if (fullRequest.contains("/seterror"))