implement GuiMetaCodec

api/src/main/java/team/unnamed/creative/metadata/Metadata.java

@@ -31,6 +31,7 @@
 import org.jetbrains.annotations.Unmodifiable;
 import team.unnamed.creative.metadata.animation.AnimationMeta;
 import team.unnamed.creative.metadata.filter.FilterMeta;
+import team.unnamed.creative.metadata.gui.GuiMeta;
 import team.unnamed.creative.metadata.language.LanguageMeta;
 import team.unnamed.creative.metadata.overlays.OverlaysMeta;
 import team.unnamed.creative.metadata.pack.PackMeta;
@@ -209,6 +210,20 @@ interface Builder {
             return add(VillagerMeta.class, meta);
         }
 
+        /**
+         * Adds a gui meta part.
+         *
+         * @param meta The added gui meta part
+         * @return This builder
+         * @sinceMinecraft 1.20.2
+         * @sincePackFormat 18
+         * @since 1.2.0
+         */
+        @Contract("_ -> this")
+        default @NotNull Builder add(final @NotNull GuiMeta meta) {
+            return add(GuiMeta.class, meta);
+        }
+
         /**
          * Adds an overlay meta part.
          *

api/src/main/java/team/unnamed/creative/metadata/gui/GuiBorder.java

@@ -0,0 +1,39 @@
+/*
+ * This file is part of creative, licensed under the MIT license
+ *
+ * Copyright (c) 2021-2023 Unnamed Team
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+package team.unnamed.creative.metadata.gui;
+
+import net.kyori.examination.Examinable;
+import org.jetbrains.annotations.NotNull;
+
+public interface GuiBorder extends Examinable {
+
+    int top();
+    int bottom();
+    int left();
+    int right();
+
+    static @NotNull GuiBorder of(int top, int bottom, int left, int right) {
+        return new GuiBorderImpl(top, bottom, left, right);
+    }
+}

api/src/main/java/team/unnamed/creative/metadata/gui/GuiBorderImpl.java

@@ -0,0 +1,92 @@
+/*
+ * This file is part of creative, licensed under the MIT license
+ *
+ * Copyright (c) 2021-2023 Unnamed Team
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+package team.unnamed.creative.metadata.gui;
+
+import net.kyori.examination.ExaminableProperty;
+import net.kyori.examination.string.StringExaminer;
+import org.jetbrains.annotations.NotNull;
+
+import java.util.Objects;
+import java.util.stream.Stream;
+
+final class GuiBorderImpl implements GuiBorder {
+
+    private final int top;
+    private final int bottom;
+    private final int left;
+    private final int right;
+
+    GuiBorderImpl(int top, int bottom, int left, int right) {
+        this.top = top;
+        this.bottom = bottom;
+        this.left = left;
+        this.right = right;
+    }
+
+    public int top() {
+        return top;
+    }
+
+    public int bottom() {
+        return bottom;
+    }
+
+    public int left() {
+        return left;
+    }
+
+    public int right() {
+        return right;
+    }
+
+    @Override
+    public @NotNull Stream<? extends ExaminableProperty> examinableProperties() {
+        return Stream.of(
+                ExaminableProperty.of("top", top),
+                ExaminableProperty.of("bottom", bottom),
+                ExaminableProperty.of("left", left),
+                ExaminableProperty.of("right", right)
+        );
+    }
+
+    @Override
+    public String toString() {
+        return examine(StringExaminer.simpleEscaping());
+    }
+
+    @Override
+    public boolean equals(Object o) {
+        if (this == o) return true;
+        if (!(o instanceof GuiBorderImpl)) return false;
+        GuiBorderImpl guiBorder = (GuiBorderImpl) o;
+        return top == guiBorder.top && bottom == guiBorder.bottom && left == guiBorder.left && right == guiBorder.right;
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(top, bottom, left, right);
+    }
+
+
+}

api/src/main/java/team/unnamed/creative/metadata/gui/GuiMeta.java

@@ -0,0 +1,71 @@
+/*
+ * This file is part of creative, licensed under the MIT license
+ *
+ * Copyright (c) 2021-2023 Unnamed Team
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+package team.unnamed.creative.metadata.gui;
+
+import org.jetbrains.annotations.NotNull;
+import team.unnamed.creative.metadata.MetadataPart;
+
+/**
+ * Represents meta-data applicable to gui-elements
+ *
+ * @since 1.2.0
+ * @sinceMinecraft 1.20.2
+ * @sincePackFormat 18
+ */
+public interface GuiMeta extends MetadataPart {
+
+    GuiScaling scaling();
+
+    /**
+     * Creates a new {@link GuiMeta} instance
+     * from the given values
+     *
+     * @param scaling Scaling instance
+     * @return A new instance of {@link GuiMeta}
+     * @since 1.0.0
+     */
+    static @NotNull GuiMeta of(GuiScaling scaling) {
+        return new GuiMetaImpl(scaling);
+    }
+
+    static @NotNull GuiMeta.Builder builder() {
+        return new GuiMeta.Builder();
+    }
+
+    class Builder {
+        private GuiScaling scaling;
+
+        private Builder() {
+        }
+
+        public Builder scaling(GuiScaling scaling) {
+            this.scaling = scaling;
+            return this;
+        }
+
+        public GuiMeta build() {
+            return new GuiMetaImpl(scaling);
+        }
+    }
+}

api/src/main/java/team/unnamed/creative/metadata/gui/GuiMetaImpl.java

@@ -0,0 +1,72 @@
+/*
+ * This file is part of creative, licensed under the MIT license
+ *
+ * Copyright (c) 2021-2023 Unnamed Team
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+package team.unnamed.creative.metadata.gui;
+
+import net.kyori.examination.ExaminableProperty;
+import net.kyori.examination.string.StringExaminer;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Unmodifiable;
+
+import java.util.Objects;
+import java.util.stream.Stream;
+
+import static java.util.Objects.requireNonNull;
+
+final class GuiMetaImpl implements GuiMeta {
+    @Unmodifiable private final GuiScaling scaling;
+
+    GuiMetaImpl(GuiScaling scaling) {
+        requireNonNull(scaling, "scaling");
+        this.scaling = scaling;
+    }
+
+    public GuiScaling scaling() {
+        return scaling;
+    }
+
+    @Override
+    public @NotNull Stream<? extends ExaminableProperty> examinableProperties() {
+        return Stream.of(ExaminableProperty.of("scaling", scaling));
+    }
+
+    @Override
+    public String toString() {
+        return examine(StringExaminer.simpleEscaping());
+    }
+
+    @Override
+    public boolean equals(Object o) {
+        if (this == o) return true;
+        if (o == null || getClass() != o.getClass()) return false;
+        GuiMetaImpl that = (GuiMetaImpl) o;
+        return Objects.equals(scaling, that.scaling);
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(scaling);
+    }
+
+
+}

api/src/main/java/team/unnamed/creative/metadata/gui/GuiScaling.java

@@ -0,0 +1,46 @@
+/*
+ * This file is part of creative, licensed under the MIT license
+ *
+ * Copyright (c) 2021-2023 Unnamed Team
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+package team.unnamed.creative.metadata.gui;
+
+import net.kyori.examination.Examinable;
+
+public interface GuiScaling extends Examinable {
+
+    ScalingType type();
+    int width();
+    int height();
+    GuiBorder border();
+
+    static GuiScaling of(ScalingType type, int width, int height, GuiBorder border) {
+        return new GuiScalingImpl(type, width, height, border);
+    }
+
+    static GuiScaling of(ScalingType type, int width, int height, int border) {
+        return new GuiScalingImpl(type, width, height, GuiBorder.of(border, border, border, border));
+    }
+
+    enum ScalingType {
+        STRETCH, TILE, NINE_SLICE
+    }
+}