feat(Service): init FontMangager

Dituon · Jul 30, 2024 · 631a660 · 631a660
1 parent e3021f1
commit 631a660
Show file tree

Hide file tree

Showing 8 changed files with 123 additions and 15 deletions.
diff --git a/src/main/java/moe/dituon/petpet/share/element/text/GraphicsAttributedString.java b/src/main/java/moe/dituon/petpet/share/element/text/GraphicsAttributedString.java
@@ -6,6 +6,7 @@
 import javax.swing.text.StyleContext;
 import java.awt.*;
 import java.awt.font.TextAttribute;
+import java.text.AttributedCharacterIterator;
 import java.text.AttributedString;
 import java.util.Map;
 
@@ -22,23 +23,24 @@ public class GraphicsAttributedString extends AttributedString {
     protected int strokeSize;
     protected Color strokeColor;
 
-    public static Map<? extends java.text.AttributedCharacterIterator.Attribute, ?> asAttributeMap(TextData data) {
+    public static Map<? extends AttributedCharacterIterator.Attribute, ?> asAttributeMap(TextTemplate data) {
         Font font = new Font(data.getFont(), data.getStyle().getValue(), data.getSize());
         return Map.of(TextAttribute.FONT, font);
     }
 
-    public GraphicsAttributedString(TextData data) {
+    public GraphicsAttributedString(TextTemplate data) {
         this(data.getText(), data);
     }
 
-    public GraphicsAttributedString(String text, TextData data) {
+    public GraphicsAttributedString(String text, TextTemplate data) {
         super(text, asAttributeMap(data));
         this.text = text;
         this.font = StyleContext.getDefaultStyleContext().getFont(
                 data.getFont(), data.getStyle().getValue(), data.getSize()
         );
         this.color = data.getAwtColor();
         this.align = data.getAlign();
+        //TODO
 //        this.baseline = data.getBaseline();
         this.baseline = TextBaseline.TOP;
         this.wrap = data.getWrap();

diff --git a/src/main/java/moe/dituon/petpet/share/element/text/TextBuilder.java b/src/main/java/moe/dituon/petpet/share/element/text/TextBuilder.java
@@ -11,12 +11,12 @@ public class TextBuilder {
     public static final List<String> EXPR_LIST = List.of("$txt", "$from", "$to", "$group");
 
     @Getter
-    protected final TextData data;
+    protected final TextTemplate data;
     @Getter
     protected final boolean dynamic;
     protected GraphicsParagraph staticParagraph;
 
-    public TextBuilder(TextData data) {
+    public TextBuilder(TextTemplate data) {
         this.data = data;
         var text = data.getText();
         this.dynamic = EXPR_LIST.stream().anyMatch(text::contains);
@@ -36,11 +36,11 @@ public GraphicsParagraph buildParagraph(GraphicsAttributedString string, int wid
         return buildParagraph(string, data, width);
     }
 
-    public static GraphicsParagraph buildParagraph(GraphicsAttributedString string, TextData data) {
+    public static GraphicsParagraph buildParagraph(GraphicsAttributedString string, TextTemplate data) {
         return buildParagraph(string, data.getWrap(), data.getAlign(), data.getBaseline());
     }
 
-    public static GraphicsParagraph buildParagraph(GraphicsAttributedString string, TextData data, int width) {
+    public static GraphicsParagraph buildParagraph(GraphicsAttributedString string, TextTemplate data, int width) {
         return buildParagraph(string, data.getWrap(), data.getAlign(), data.getBaseline(), width);
     }
 

diff --git a/src/main/java/moe/dituon/petpet/share/element/text/TextDynamicModel.java b/src/main/java/moe/dituon/petpet/share/element/text/TextDynamicModel.java
@@ -14,9 +14,9 @@ public class TextDynamicModel extends TextModel {
     public static final Pattern TEXT_VAR_REGEX = Pattern.compile("\\$txt([1-9]\\d*)\\[(.*?)]"); //$txt(num)[(xxx)]
 
     protected String text;
-    protected TextData data;
+    protected TextTemplate data;
 
-    public TextDynamicModel(TextData textData, TextExtraData extraInfo) {
+    public TextDynamicModel(TextTemplate textData, TextExtraData extraInfo) {
         this.data = textData;
         text = extraInfo != null ? buildText(
                 textData.getText(), extraInfo, textData.getGreedy()

diff --git a/src/main/java/moe/dituon/petpet/share/element/text/TextStaticModel.java b/src/main/java/moe/dituon/petpet/share/element/text/TextStaticModel.java
@@ -10,7 +10,7 @@ public class TextStaticModel extends TextModel {
     protected int y;
     protected final GraphicsParagraph paragraph;
 
-    public TextStaticModel(TextData textData, GraphicsParagraph paragraph) {
+    public TextStaticModel(TextTemplate textData, GraphicsParagraph paragraph) {
         var pos = textData.getPos();
         x = pos[0];
         y = pos[1];

diff --git a/src/main/java/moe/dituon/petpet/share/element/text/TextTemplate.kt b/src/main/java/moe/dituon/petpet/share/element/text/TextTemplate.kt
@@ -0,0 +1,34 @@
+package moe.dituon.petpet.share.element.text
+
+import kotlinx.serialization.Serializable
+import moe.dituon.petpet.share.*
+import java.awt.Color
+
+@Serializable
+data class TextTemplate(
+    var text: String,
+    var pos: IntArray = intArrayOf(0, 0),
+    var angle: Short = 0,
+    var color: String = TextModel.DEFAULT_COLOR_STR,
+    var font: String = "simsun",
+    var size: Int = 16,
+    var align: TextAlign = TextAlign.LEFT,
+    var baseline: TextBaseline = TextBaseline.TOP,
+    var wrap: TextWrap = TextWrap.NONE,
+    var style: TextStyle = TextStyle.PLAIN,
+    var position: List<Position>? = listOf(Position.LEFT, Position.TOP),
+    var origin: TransformOrigin = TransformOrigin.DEFAULT,
+    var strokeColor: String = TextModel.DEFAULT_STROKE_COLOR_STR,
+    var strokeSize: Short = 0,
+    var greedy: Boolean = false
+) {
+    fun getAwtColor(): Color {
+        if (color == moe.dituon.petpet.share.TextModel.DEFAULT_COLOR_STR) return moe.dituon.petpet.share.TextModel.DEFAULT_COLOR
+        return decodeColor(color)
+    }
+
+    fun getStrokeAwtColor(): Color {
+        if (strokeColor == moe.dituon.petpet.share.TextModel.DEFAULT_STROKE_COLOR_STR) return moe.dituon.petpet.share.TextModel.DEFAULT_STROKE_COLOR
+        return decodeColor(strokeColor)
+    }
+}
diff --git a/src/main/java/moe/dituon/petpet/share/service/FontManager.java b/src/main/java/moe/dituon/petpet/share/service/FontManager.java
@@ -0,0 +1,68 @@
+package moe.dituon.petpet.share.service;
+
+import java.awt.*;
+import java.util.List;
+import java.util.*;
+import java.util.stream.Collectors;
+
+public class FontManager {
+    protected static class FontManagerInstance {
+        private static final FontManager INSTANCE = new FontManager();
+    }
+
+    public static FontManager getInstance() {
+        return FontManagerInstance.INSTANCE;
+    }
+
+    final GraphicsEnvironment environment = GraphicsEnvironment.getLocalGraphicsEnvironment();
+    public final List<SupportedLanguage> supportedLanguageList = List.of(
+            new SupportedLanguage("en", "Latin", new char[]{0x0061}),
+            new SupportedLanguage("zh", "CJK Unified Ideographs", new char[]{0x4E00}),
+            new SupportedLanguage("ja", "Hiragana", new char[]{0x3041}),
+            new SupportedLanguage("ko", "Hangul Syllables", new char[]{0xAC00}),
+            new SupportedLanguage("th", "Thai", new char[]{0x0E01}),
+            new SupportedLanguage("ru", "Cyrillic", new char[]{0x0410}),
+            new SupportedLanguage("ar", "Arabic", new char[]{0x0621}),
+            new SupportedLanguage("he", "Hebrew", new char[]{0x05D0}),
+            new SupportedLanguage("vi", "Vietnamese", new char[]{0x0102})
+//            , new SupportedLanguage("emoji", "Emoji", Character.toChars(0x1F600))
+    );
+    final Map<Font, Set<SupportedLanguage>> fontSupportedLanguageMap = new HashMap<>(256);
+    final Map<SupportedLanguage, Set<Font>> supportedLanguageFontMap = new HashMap<>(256);
+
+    protected FontManager() {
+        for (Font font : environment.getAllFonts()) {
+            addFont(font);
+        }
+    }
+
+    public void addFont(Font font) {
+        var langSet = fontSupportedLanguageMap.compute(font, (f, s) ->
+                s == null ? new HashSet<>(supportedLanguageList.size()) : s
+        );
+        for (SupportedLanguage language : supportedLanguageList) {
+            boolean flag = true;
+            for (char point : language.testPoints) {
+                if (!font.canDisplay(point)) flag = false;
+            }
+            if (flag) {
+                langSet.add(language);
+                supportedLanguageFontMap.compute(language, (l, s) ->
+                        s == null ? new HashSet<>(8) : s
+                ).add(font);
+            }
+        }
+    }
+
+    public static class SupportedLanguage {
+        protected char[] testPoints;
+        public final String name;
+        public final String desc;
+
+        protected SupportedLanguage(String name, String desc, char[] testPoints) {
+            this.name = name;
+            this.desc = desc;
+            this.testPoints = testPoints;
+        }
+    }
+}
diff --git a/src/main/java/moe/dituon/petpet/share/service/TemplateManager.java b/src/main/java/moe/dituon/petpet/share/service/TemplateManager.java
@@ -4,6 +4,7 @@
 import moe.dituon.petpet.share.Type;
 import moe.dituon.petpet.share.template.PetpetTemplate;
 import moe.dituon.petpet.share.template.TemplateBuilder;
+import moe.dituon.petpet.share.template.TemplateType;
 
 import java.io.File;
 import java.io.IOException;
@@ -36,7 +37,7 @@ public void pushBasePath(File basePath) throws IOException {
 
             var background = new BackgroundResource(file);
             resourceManager.pushBackground(id, background);
-            if (templateConfig.getType() == Type.IMG && background.files.length > 1) {
+            if (templateConfig.getType() == TemplateType.IMG && background.files.length > 1) {
                 background.randomFlag = true;
             }
             var templateBuilder = new TemplateBuilder(templateConfig, background);

diff --git a/src/main/java/moe/dituon/petpet/share/template/PetpetTemplate.kt b/src/main/java/moe/dituon/petpet/share/template/PetpetTemplate.kt
@@ -4,17 +4,20 @@ import kotlinx.serialization.Serializable
 import kotlinx.serialization.decodeFromString
 import kotlinx.serialization.json.Json
 import moe.dituon.petpet.share.BackgroundData
-import moe.dituon.petpet.share.TextData
-import moe.dituon.petpet.share.Type
 import moe.dituon.petpet.share.element.avatar.AvatarTemplate
+import moe.dituon.petpet.share.element.text.TextTemplate
 import moe.dituon.petpet.share.script.LuaTableSerializer
 import org.luaj.vm2.LuaTable
 
+enum class TemplateType {
+    GIF, IMG
+}
+
 @Serializable
 data class PetpetTemplate(
-    val type: Type,
+    val type: TemplateType,
     val avatar: List<AvatarTemplate> = emptyList(),
-    val text: List<TextData> = emptyList(),
+    val text: List<TextTemplate> = emptyList(),
     val background: BackgroundData? = null,
     val delay: Int = 65,
     val alias: List<String> = emptyList(),