feat(locale): sistema i18n YAML amb català i anglès

source/core/rendering/sdl_manager.cpp

@@ -14,6 +14,7 @@
 #include "core/defaults/rendering.hpp"
 #include "core/defaults/window.hpp"
 #include "core/input/mouse.hpp"
+#include "core/locale/locale.hpp"
 #include "core/rendering/coordinate_transform.hpp"
 #include "core/system/notifier.hpp"
 #include "project.h"
@@ -250,7 +251,10 @@ void SDLManager::increaseWindowSize() {
     float new_zoom = zoom_factor_ + Defaults::Window::ZOOM_INCREMENT;
     applyZoom(new_zoom);
     if (auto* notifier = System::Notifier::get(); notifier != nullptr) {
-        notifier->notifyInfo(std::format("ZOOM: {:.1f}X", zoom_factor_));
+        notifier->notifyInfo(localeSubstitute(
+            Locale::get().text("notification.zoom"),
+            "{z}",
+            std::format("{:.1f}", zoom_factor_)));
     }
 }
 
@@ -261,7 +265,10 @@ void SDLManager::decreaseWindowSize() {
     float new_zoom = zoom_factor_ - Defaults::Window::ZOOM_INCREMENT;
     applyZoom(new_zoom);
     if (auto* notifier = System::Notifier::get(); notifier != nullptr) {
-        notifier->notifyInfo(std::format("ZOOM: {:.1f}X", zoom_factor_));
+        notifier->notifyInfo(localeSubstitute(
+            Locale::get().text("notification.zoom"),
+            "{z}",
+            std::format("{:.1f}", zoom_factor_)));
     }
 }
 
@@ -310,7 +317,7 @@ void SDLManager::toggleFullscreen() {
     Mouse::setForceHidden(is_fullscreen_);
 
     if (auto* notifier = System::Notifier::get(); notifier != nullptr) {
-        notifier->notifyInfo(is_fullscreen_ ? "PANTALLA COMPLETA" : "MODE FINESTRA");
+        notifier->notifyInfo(Locale::get().text(is_fullscreen_ ? "notification.fullscreen_on" : "notification.fullscreen_off"));
     }
 }
 
@@ -364,7 +371,7 @@ void SDLManager::toggleVSync() {
         on_persist_();
     }
     if (auto* notifier = System::Notifier::get(); notifier != nullptr) {
-        notifier->notifyInfo(cfg_->rendering.vsync != 0 ? "VSYNC ACTIU" : "VSYNC INACTIU");
+        notifier->notifyInfo(Locale::get().text(cfg_->rendering.vsync != 0 ? "notification.vsync_on" : "notification.vsync_off"));
     }
 }
 
@@ -374,7 +381,7 @@ void SDLManager::toggleAntialias() {
     // No persistim: l'AA és toggleable runtime però el seu estat no es
     // guarda al YAML de moment (decisió volgudament conservadora).
     if (auto* notifier = System::Notifier::get(); notifier != nullptr) {
-        notifier->notifyInfo(cfg_->rendering.antialias != 0 ? "AA ACTIU" : "AA INACTIU");
+        notifier->notifyInfo(Locale::get().text(cfg_->rendering.antialias != 0 ? "notification.antialias_on" : "notification.antialias_off"));
     }
 }
 
@@ -384,6 +391,6 @@ void SDLManager::togglePostFx() {
     // No persistim: el toggle és per A/B testing visual, l'estat per defecte
     // del joc continua sent "postfx ON" segons defaults/YAML.
     if (auto* notifier = System::Notifier::get(); notifier != nullptr) {
-        notifier->notifyInfo(NEW_STATE ? "POSTPROCESSAT ACTIU" : "POSTPROCESSAT INACTIU");
+        notifier->notifyInfo(Locale::get().text(NEW_STATE ? "notification.postfx_on" : "notification.postfx_off"));
     }
 }