core: move colorspace handling to oklab (#8635)

* Meson: add hyprgraphics

* Nix: add hyprgraphics

* CI/setup_base: get hyprgraphics-git

---------

Co-authored-by: Mihai Fufezan <mihai@fufexan.net>

3 files changed, 19 insertions, 18 deletions

diff --git a/src/debug/HyprCtl.cpp b/src/debug/HyprCtl.cpp
index 6b62ec8d..74b2a3a1 100644
--- a/src/debug/HyprCtl.cpp
+++ b/src/debug/HyprCtl.cpp
@@ -875,9 +875,9 @@ std::string versionRequest(eHyprCtlOutputFormat format, std::string request) {
         std::string result = std::format("Hyprland {} built from branch {} at commit {} {} ({}).\n"
                                          "Date: {}\n"
                                          "Tag: {}, commits: {}\n"
-                                         "built against:\n aquamarine {}\n hyprlang {}\n hyprutils {}\n hyprcursor {}\n\n\n",
+                                         "built against:\n aquamarine {}\n hyprlang {}\n hyprutils {}\n hyprcursor {}\n hyprgraphics {}\n\n\n",
                                          HYPRLAND_VERSION, GIT_BRANCH, GIT_COMMIT_HASH, GIT_DIRTY, commitMsg, GIT_COMMIT_DATE, GIT_TAG, GIT_COMMITS, AQUAMARINE_VERSION,
-                                         HYPRLANG_VERSION, HYPRUTILS_VERSION, HYPRCURSOR_VERSION);
+                                         HYPRLANG_VERSION, HYPRUTILS_VERSION, HYPRCURSOR_VERSION, HYPRGRAPHICS_VERSION);
 
 #if (!defined(LEGACY_RENDERER) && !defined(ISDEBUG) && !defined(NO_XWAYLAND))
         result += "no flags were set\n";
@@ -909,9 +909,10 @@ std::string versionRequest(eHyprCtlOutputFormat format, std::string request) {
     "buildHyprlang": "{}",
     "buildHyprutils": "{}",
     "buildHyprcursor": "{}",
+    "buildHyprgraphics": "{}",
     "flags": [)#",
             GIT_BRANCH, GIT_COMMIT_HASH, HYPRLAND_VERSION, (strcmp(GIT_DIRTY, "dirty") == 0 ? "true" : "false"), escapeJSONStrings(commitMsg), GIT_COMMIT_DATE, GIT_TAG,
-            GIT_COMMITS, AQUAMARINE_VERSION, HYPRLANG_VERSION, HYPRUTILS_VERSION, HYPRCURSOR_VERSION);
+            GIT_COMMITS, AQUAMARINE_VERSION, HYPRLANG_VERSION, HYPRUTILS_VERSION, HYPRCURSOR_VERSION, HYPRGRAPHICS_VERSION);
 
 #ifdef LEGACY_RENDERER
         result += "\"legacyrenderer\",";
@@ -1290,7 +1291,7 @@ std::string dispatchSeterror(eHyprCtlOutputFormat format, std::string request) {
         return "ok";
     }
 
-    const CColor COLOR = configStringToInt(vars[1]).value_or(0);
+    const CHyprColor COLOR = configStringToInt(vars[1]).value_or(0);
 
     for (size_t i = 2; i < vars.size(); ++i)
         errorMessage += vars[i] + ' ';
@@ -1545,10 +1546,10 @@ std::string dispatchNotify(eHyprCtlOutputFormat format, std::string request) {
     const auto COLOR_RESULT = configStringToInt(vars[3]);
     if (!COLOR_RESULT)
         return "invalid arg 3";
-    CColor color = *COLOR_RESULT;
+    CHyprColor color = *COLOR_RESULT;
 
-    size_t msgidx   = 4;
-    float  fontsize = 13.f;
+    size_t     msgidx   = 4;
+    float      fontsize = 13.f;
     if (vars[msgidx].length() > 9 && vars[msgidx].compare(0, 9, "fontsize:") == 0) {
         const auto FONTSIZE = vars[msgidx].substr(9);
 
diff --git a/src/debug/HyprNotificationOverlay.cpp b/src/debug/HyprNotificationOverlay.cpp
index e46999e6..482db541 100644
--- a/src/debug/HyprNotificationOverlay.cpp
+++ b/src/debug/HyprNotificationOverlay.cpp
@@ -34,11 +34,11 @@ CHyprNotificationOverlay::~CHyprNotificationOverlay() {
         cairo_surface_destroy(m_pCairoSurface);
 }
 
-void CHyprNotificationOverlay::addNotification(const std::string& text, const CColor& color, const float timeMs, const eIcons icon, const float fontSize) {
+void CHyprNotificationOverlay::addNotification(const std::string& text, const CHyprColor& color, const float timeMs, const eIcons icon, const float fontSize) {
     const auto PNOTIF = m_dNotifications.emplace_back(std::make_unique<SNotification>()).get();
 
     PNOTIF->text  = icon != eIcons::ICON_NONE ? " " + text /* tiny bit of padding otherwise icon touches text */ : text;
-    PNOTIF->color = color == CColor(0) ? ICONS_COLORS[icon] : color;
+    PNOTIF->color = color == CHyprColor(0) ? ICONS_COLORS[icon] : color;
     PNOTIF->started.reset();
     PNOTIF->timeMs   = timeMs;
     PNOTIF->icon     = icon;
diff --git a/src/debug/HyprNotificationOverlay.hpp b/src/debug/HyprNotificationOverlay.hpp
index 0bba8b04..67603e49 100644
--- a/src/debug/HyprNotificationOverlay.hpp
+++ b/src/debug/HyprNotificationOverlay.hpp
@@ -19,17 +19,17 @@ enum eIconBackend {
 static const std::array<std::array<std::string, ICON_NONE + 1>, 3 /* backends */> ICONS_ARRAY = {
     std::array<std::string, ICON_NONE + 1>{"[!]", "[i]", "[Hint]", "[Err]", "[?]", "[ok]", ""},
     std::array<std::string, ICON_NONE + 1>{"", "", "", "", "", "󰸞", ""}, std::array<std::string, ICON_NONE + 1>{"", "", "", "", "", ""}};
-static const std::array<CColor, ICON_NONE + 1> ICONS_COLORS = {CColor{255.0 / 255.0, 204 / 255.0, 102 / 255.0, 1.0},
-                                                               CColor{128 / 255.0, 255 / 255.0, 255 / 255.0, 1.0},
-                                                               CColor{179 / 255.0, 255 / 255.0, 204 / 255.0, 1.0},
-                                                               CColor{255 / 255.0, 77 / 255.0, 77 / 255.0, 1.0},
-                                                               CColor{255 / 255.0, 204 / 255.0, 153 / 255.0, 1.0},
-                                                               CColor{128 / 255.0, 255 / 255.0, 128 / 255.0, 1.0},
-                                                               CColor{0, 0, 0, 1.0}};
+static const std::array<CHyprColor, ICON_NONE + 1> ICONS_COLORS = {CHyprColor{255.0 / 255.0, 204 / 255.0, 102 / 255.0, 1.0},
+                                                                   CHyprColor{128 / 255.0, 255 / 255.0, 255 / 255.0, 1.0},
+                                                                   CHyprColor{179 / 255.0, 255 / 255.0, 204 / 255.0, 1.0},
+                                                                   CHyprColor{255 / 255.0, 77 / 255.0, 77 / 255.0, 1.0},
+                                                                   CHyprColor{255 / 255.0, 204 / 255.0, 153 / 255.0, 1.0},
+                                                                   CHyprColor{128 / 255.0, 255 / 255.0, 128 / 255.0, 1.0},
+                                                                   CHyprColor{0, 0, 0, 1.0}};
 
 struct SNotification {
     std::string text = "";
-    CColor      color;
+    CHyprColor  color;
     CTimer      started;
     float       timeMs   = 0;
     eIcons      icon     = ICON_NONE;
@@ -42,7 +42,7 @@ class CHyprNotificationOverlay {
     ~CHyprNotificationOverlay();
 
     void draw(PHLMONITOR pMonitor);
-    void addNotification(const std::string& text, const CColor& color, const float timeMs, const eIcons icon = ICON_NONE, const float fontSize = 13.f);
+    void addNotification(const std::string& text, const CHyprColor& color, const float timeMs, const eIcons icon = ICON_NONE, const float fontSize = 13.f);
     void dismissNotifications(const int amount);
     bool hasAny();