setter for theme in ui settings

Author: brachy84

src/main/java/com/cleanroommc/modularui/screen/ModularScreen.java

@@ -685,7 +685,7 @@ private static Class<?> getGuiActionClass(IGuiAction action) {
 
     public ITheme getCurrentTheme() {
         if (this.currentTheme == null) {
-            useTheme(null);
+            useTheme(this.context.getUISettings().getTheme());
         }
         return this.currentTheme;
     }

src/main/java/com/cleanroommc/modularui/screen/UISettings.java

@@ -9,6 +9,7 @@
 import net.minecraft.util.math.BlockPos;
 
 import org.jetbrains.annotations.ApiStatus;
+import org.jetbrains.annotations.Nullable;
 
 import java.util.function.Predicate;
 import java.util.function.Supplier;
@@ -19,6 +20,7 @@ public class UISettings {
 
     private Supplier<ModularContainer> containerSupplier;
     private Predicate<EntityPlayer> canInteractWith;
+    private String theme;
     private final RecipeViewerSettings recipeViewerSettings;
 
     public UISettings() {
@@ -77,6 +79,10 @@ public void canInteractWithinDefaultRange(PosGuiData guiData) {
         canInteractWithinRange(guiData, DEFAULT_INTERACT_RANGE);
     }
 
+    public void useTheme(String theme) {
+        this.theme = theme;
+    }
+
     public RecipeViewerSettings getRecipeViewerSettings() {
         return recipeViewerSettings;
     }
@@ -93,4 +99,8 @@ public boolean hasContainer() {
     public boolean canPlayerInteractWithUI(EntityPlayer player) {
         return canInteractWith == null || canInteractWith.test(player);
     }
+
+    public @Nullable String getTheme() {
+        return theme;
+    }
 }

src/main/java/com/cleanroommc/modularui/test/EventHandler.java

@@ -32,7 +32,8 @@ public class EventHandler {
                     .selectedColor(Color.WHITE.main)
                     .selectedIconColor(Color.RED.brighter(0)))
             .widgetThemeHover(IThemeApi.TOGGLE_BUTTON, new SelectableTheme.Builder<>()
-                    .selectedIconColor(Color.DEEP_PURPLE.brighter(0)));
+                    .selectedIconColor(Color.DEEP_PURPLE.brighter(0)))
+            .textColor(IThemeApi.TEXT_FIELD, Color.DEEP_PURPLE.main);
 
     private static final IIcon tooltipLine = new IDrawable() {
         @Override