modularization, part 1

2021-03-12 14:10:21 -06:00
parent 5ab6b91dce
commit e6b551a0aa
29 changed files with 160 additions and 89 deletions
@@ -0,0 +1,29 @@
+package draylar.omegaconfiggui;
+
+import draylar.omegaconfig.api.Config;
+import draylar.omegaconfiggui.api.screen.ModMenuHelper;
+import draylar.omegaconfiggui.api.screen.OmegaConfigScreen;
+import draylar.omegaconfiggui.api.screen.OmegaConfigScreenSupplier;
+import net.fabricmc.api.ClientModInitializer;
+import net.fabricmc.api.EnvType;
+import net.fabricmc.api.Environment;
+import net.fabricmc.loader.api.FabricLoader;
+
+@Environment(EnvType.CLIENT)
+public class OmegaConfigGui implements ClientModInitializer {
+
+    @Override
+    public void onInitializeClient() {
+
+    }
+
+    public static <T extends Config> void registerConfigScreen(T config) {
+        registerConfigScreen(config, parent -> new OmegaConfigScreen<>(config, parent));
+    }
+
+    public static <T extends Config> void registerConfigScreen(T config, OmegaConfigScreenSupplier<T> screenFactory) {
+        if(FabricLoader.getInstance().isModLoaded("modmenu")) {
+            ModMenuHelper.injectScreen(config, screenFactory);
+        }
+    }
+}
@@ -0,0 +1,28 @@
+package draylar.omegaconfiggui.api.screen;
+
+import com.google.common.collect.ImmutableMap;
+import com.terraformersmc.modmenu.api.ConfigScreenFactory;
+import draylar.omegaconfig.api.Config;
+import draylar.omegaconfiggui.mixin.ModMenuAccessor;
+import net.fabricmc.api.EnvType;
+import net.fabricmc.api.Environment;
+
+import java.util.HashMap;
+import java.util.Map;
+
+@Environment(EnvType.CLIENT)
+public class ModMenuHelper {
+
+    public static <T extends Config> void injectScreen(T config, OmegaConfigScreenSupplier<T> factory) {
+        // collect existing configurations
+        ImmutableMap<String, ConfigScreenFactory<?>> configScreenFactories = ModMenuAccessor.getConfigScreenFactories();
+        Map<String, ConfigScreenFactory<?>> nMap = new HashMap<>();
+        nMap.putAll(configScreenFactories);
+
+        // add our factory
+        nMap.put(config.getModid(), factory::get);
+
+        // they will suspect nothing
+        ModMenuAccessor.setConfigScreenFactories(ImmutableMap.copyOf(nMap));
+    }
+}
@@ -0,0 +1,122 @@
+package draylar.omegaconfiggui.api.screen;
+
+import draylar.omegaconfig.api.Config;
+import draylar.omegaconfiggui.api.screen.widget.LabelWidget;
+import draylar.omegaconfiggui.api.screen.widget.TypeWidgets;
+import draylar.omegaconfiggui.api.screen.widget.WidgetSupplier;
+import net.minecraft.client.MinecraftClient;
+import net.minecraft.client.gui.Drawable;
+import net.minecraft.client.gui.Element;
+import net.minecraft.client.gui.screen.Screen;
+import net.minecraft.client.gui.widget.AbstractButtonWidget;
+import net.minecraft.client.gui.widget.ButtonWidget;
+import net.minecraft.client.gui.widget.TextFieldWidget;
+import net.minecraft.client.util.math.MatrixStack;
+import net.minecraft.text.LiteralText;
+import net.minecraft.util.Identifier;
+import net.minecraft.util.Pair;
+
+import java.lang.reflect.Field;
+import java.util.Arrays;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.stream.Collectors;
+
+public class OmegaConfigScreen<T extends Config> extends Screen {
+
+    private static final List<Class<?>> validClasses = Arrays.asList(Double.class, String.class, Boolean.class);
+    private final T config;
+    private final Screen parent;
+    private final Map<Field, Pair<WidgetSupplier<Object, AbstractButtonWidget>, AbstractButtonWidget>> fieldWidgets = new HashMap<>();
+
+    public OmegaConfigScreen(T config, Screen parent) {
+        super(new LiteralText(""));
+        this.config = config;
+        this.parent = parent;
+    }
+
+    @Override
+    public void init() {
+        super.init();
+
+        try {
+            // add label & button for each config entry
+            // TODO: SUB-CLASS SUPPORT
+            List<Field> collect = Arrays.stream(config.getClass().getDeclaredFields()).filter(field -> validClasses.contains(TypeWidgets.unbox(field.getType()))).collect(Collectors.toList());
+            int over = 0;
+
+            for (Field field : collect) {
+                Class<?> unbox = TypeWidgets.unbox(field.getType());
+
+                // label
+                addChild(new LabelWidget(150, 5 + 20 * over, new LiteralText(field.getName())));
+
+                // get value
+                field.setAccessible(true);
+                Object value = field.get(config);
+
+                // button / interact
+                AbstractButtonWidget button;
+                WidgetSupplier<Object, AbstractButtonWidget> widgetSupplier = (WidgetSupplier<Object, AbstractButtonWidget>) TypeWidgets.get(unbox);
+                if(widgetSupplier != null) {
+                    button = widgetSupplier.create(250, 5 + 20 * over, 50, 50, new LiteralText(field.getName()), value);
+                } else {
+                    button = new TextFieldWidget(client.textRenderer, 250, 5 + 20 * over, 50, 20, new LiteralText(field.getName()));
+                }
+
+                fieldWidgets.put(field, new Pair<>(widgetSupplier, button));
+
+                addButton(button);
+
+                over++;
+            }
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+
+        // save and exit
+        ButtonWidget exit = new ButtonWidget(width - 60, height - 30, 50, 20, new LiteralText("Exit"), widget -> onClose());
+        ButtonWidget save = new ButtonWidget(10, height - 30, 50, 20, new LiteralText("Save"), widget -> {
+            fieldWidgets.forEach((field, pair) -> {
+                try {
+                    field.set(config, pair.getLeft().get(pair.getRight()));
+                } catch (IllegalAccessException e) {
+                    e.printStackTrace();
+                }
+            });
+
+            config.save();
+        });
+        addButton(save);
+        addButton(exit);
+    }
+
+    @Override
+    public void render(MatrixStack matrices, int mouseX, int mouseY, float delta) {
+        renderBackground(matrices);
+
+        for (AbstractButtonWidget button : this.buttons) {
+            button.render(matrices, mouseX, mouseY, delta);
+        }
+
+        for (Element element : this.children) {
+            if (element instanceof Drawable && !buttons.contains(element)) {
+                ((Drawable) element).render(matrices, mouseX, mouseY, delta);
+            }
+        }
+    }
+
+    @Override
+    public void onClose() {
+        client.openScreen(parent);
+    }
+
+    @Override
+    public void renderBackground(MatrixStack matrices) {
+        super.renderBackground(matrices);
+
+        MinecraftClient.getInstance().getTextureManager().bindTexture(new Identifier("textures/block/dirt.png"));
+        drawTexture(matrices, 0, 0, 0, 0, 16, 16);
+    }
+}
@@ -0,0 +1,8 @@
+package draylar.omegaconfiggui.api.screen;
+
+import draylar.omegaconfig.api.Config;
+import net.minecraft.client.gui.screen.Screen;
+
+public interface OmegaConfigScreenSupplier<T extends Config> {
+    OmegaConfigScreen<T> get(Screen parent);
+}
@@ -0,0 +1,26 @@
+package draylar.omegaconfiggui.api.screen.widget;
+
+import net.minecraft.client.MinecraftClient;
+import net.minecraft.client.gui.Drawable;
+import net.minecraft.client.gui.DrawableHelper;
+import net.minecraft.client.gui.Element;
+import net.minecraft.client.util.math.MatrixStack;
+import net.minecraft.text.Text;
+
+public class LabelWidget extends DrawableHelper implements Drawable, Element {
+
+    private final int x;
+    private final int y;
+    private final Text message;
+
+    public LabelWidget(int x, int y, Text message) {
+        this.x = x;
+        this.y = y;
+        this.message = message;
+    }
+
+    @Override
+    public void render(MatrixStack matrices, int mouseX, int mouseY, float delta) {
+        drawTextWithShadow(matrices, MinecraftClient.getInstance().textRenderer, message, x, y, 0xffffff);
+    }
+}
@@ -0,0 +1,45 @@
+package draylar.omegaconfiggui.api.screen.widget;
+
+import draylar.omegaconfiggui.api.screen.widget.supplier.BooleanWidgetSupplier;
+import draylar.omegaconfiggui.api.screen.widget.supplier.DoubleWidgetSupplier;
+import draylar.omegaconfiggui.api.screen.widget.supplier.StringWidgetSupplier;
+import org.jetbrains.annotations.Nullable;
+
+import java.util.HashMap;
+import java.util.Map;
+
+public class TypeWidgets {
+
+    public static final Map<Class<?>, WidgetSupplier<?, ?>> CLASS_WIDGETS = new HashMap<>();
+    public static final Map<Class<?>, Class<?>> PRIMITIVE_TO_BOXED = new HashMap<>();
+
+    static {
+        CLASS_WIDGETS.put(Double.class, new DoubleWidgetSupplier());
+        CLASS_WIDGETS.put(Boolean.class, new BooleanWidgetSupplier());
+        CLASS_WIDGETS.put(String.class, new StringWidgetSupplier());
+
+        // primitive -> boxed
+        PRIMITIVE_TO_BOXED.put(boolean.class, Boolean.class);
+        PRIMITIVE_TO_BOXED.put(byte.class, Byte.class);
+        PRIMITIVE_TO_BOXED.put(char.class, Character.class);
+        PRIMITIVE_TO_BOXED.put(double.class, Double.class);
+        PRIMITIVE_TO_BOXED.put(float.class, Float.class);
+        PRIMITIVE_TO_BOXED.put(int.class, Integer.class);
+        PRIMITIVE_TO_BOXED.put(long.class, Long.class);
+        PRIMITIVE_TO_BOXED.put(short.class, Short.class);
+        PRIMITIVE_TO_BOXED.put(void.class, Void.class);
+    }
+
+    @Nullable
+    public static <T> WidgetSupplier<T, ?> get(Class<T> typeClass) {
+        return (WidgetSupplier<T, ?>) CLASS_WIDGETS.get(unbox(typeClass));
+    }
+
+    public static Class<?> unbox(Class<?> c) {
+        return PRIMITIVE_TO_BOXED.getOrDefault(c, c);
+    }
+
+    private TypeWidgets() {
+        // NO-OP
+    }
+}
@@ -0,0 +1,9 @@
+package draylar.omegaconfiggui.api.screen.widget;
+
+import net.minecraft.client.gui.widget.AbstractButtonWidget;
+import net.minecraft.text.LiteralText;
+
+public interface WidgetSupplier<T, A extends AbstractButtonWidget> {
+    AbstractButtonWidget create(int x, int y, int width, int height, LiteralText prompt, T value);
+    T get(A widget);
+}
@@ -0,0 +1,18 @@
+package draylar.omegaconfiggui.api.screen.widget.supplier;
+
+import draylar.omegaconfiggui.api.screen.widget.WidgetSupplier;
+import net.minecraft.client.gui.widget.CheckboxWidget;
+import net.minecraft.text.LiteralText;
+
+public class BooleanWidgetSupplier implements WidgetSupplier<Boolean, CheckboxWidget> {
+
+    @Override
+    public CheckboxWidget create(int x, int y, int width, int height, LiteralText prompt, Boolean value) {
+        return new CheckboxWidget(x, y, 20, 20, new LiteralText(""), value);
+    }
+
+    @Override
+    public Boolean get(CheckboxWidget widget) {
+        return widget.isChecked();
+    }
+}
@@ -0,0 +1,20 @@
+package draylar.omegaconfiggui.api.screen.widget.supplier;
+
+import draylar.omegaconfiggui.api.screen.widget.WidgetSupplier;
+import net.minecraft.client.MinecraftClient;
+import net.minecraft.client.gui.widget.AbstractButtonWidget;
+import net.minecraft.client.gui.widget.TextFieldWidget;
+import net.minecraft.text.LiteralText;
+
+public class DoubleWidgetSupplier implements WidgetSupplier<Double, AbstractButtonWidget> {
+
+    @Override
+    public AbstractButtonWidget create(int x, int y, int width, int height, LiteralText prompt, Double value) {
+        return new TextFieldWidget(MinecraftClient.getInstance().textRenderer, x, y, width, height, new LiteralText(String.valueOf(value)));
+    }
+
+    @Override
+    public Double get(AbstractButtonWidget widget) {
+        return Double.parseDouble(widget.getMessage().asString());
+    }
+}
@@ -0,0 +1,20 @@
+package draylar.omegaconfiggui.api.screen.widget.supplier;
+
+import draylar.omegaconfiggui.api.screen.widget.WidgetSupplier;
+import net.minecraft.client.MinecraftClient;
+import net.minecraft.client.gui.widget.AbstractButtonWidget;
+import net.minecraft.client.gui.widget.TextFieldWidget;
+import net.minecraft.text.LiteralText;
+
+public class StringWidgetSupplier implements WidgetSupplier<String, AbstractButtonWidget> {
+
+    @Override
+    public AbstractButtonWidget create(int x, int y, int width, int height, LiteralText prompt, String value) {
+        return new TextFieldWidget(MinecraftClient.getInstance().textRenderer, x, y, width, height, new LiteralText(value));
+    }
+
+    @Override
+    public String get(AbstractButtonWidget widget) {
+        return widget.getMessage().asString();
+    }
+}
@@ -0,0 +1,20 @@
+package draylar.omegaconfiggui.mixin;
+
+import com.google.common.collect.ImmutableMap;
+import com.terraformersmc.modmenu.ModMenu;
+import com.terraformersmc.modmenu.api.ConfigScreenFactory;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.gen.Accessor;
+
+@Mixin(ModMenu.class)
+public interface ModMenuAccessor {
+    @Accessor
+    static ImmutableMap<String, ConfigScreenFactory<?>> getConfigScreenFactories() {
+        throw new UnsupportedOperationException();
+    }
+
+    @Accessor
+    static void setConfigScreenFactories(ImmutableMap<String, ConfigScreenFactory<?>> configScreenFactories) {
+        throw new UnsupportedOperationException();
+    }
+}