Add support for custom themes (#59)

1 files changed, 72 insertions, 0 deletions

diff --git a/src/main/java/cuchaz/enigma/config/Config.java b/src/main/java/cuchaz/enigma/config/Config.java
new file mode 100644
index 0000000..307b221
--- /dev/null
+++ b/src/main/java/cuchaz/enigma/config/Config.java
@@ -0,0 +1,72 @@
+package cuchaz.enigma.config;
+
+import com.google.common.io.Files;
+import com.google.gson.*;
+
+import java.io.File;
+import java.io.IOException;
+import java.lang.reflect.Type;
+import java.nio.charset.Charset;
+
+/**
+ * Created by Mark on 04/06/2017.
+ */
+public class Config {
+
+    public static Config INSTANCE = new Config();
+
+    public Integer obfuscatedColor = 0xFFDCDC;
+    public float obfuscatedHiglightAlpha = 1.0F;
+    public Integer obfuscatedColorOutline = 0xA05050;
+    public float obfuscatedOutlineAlpha = 1.0F;
+
+    public Integer deobfuscatedColor = 0xDCFFDC;
+    public float deobfuscatedHiglightAlpha = 1.0F;
+    public Integer deobfuscatedColorOutline = 0x50A050;
+    public float deobfuscatedOutlineAlpha = 1.0F;
+
+    public Integer otherColorOutline = 0xB4B4B4;
+    public float otherOutlineAlpha = 1.0F;
+
+    //Defaults found here: https://github.com/Sciss/SyntaxPane/blob/122da367ff7a5d31627a70c62a48a9f0f4f85a0a/src/main/resources/de/sciss/syntaxpane/defaultsyntaxkit/config.properties#L139
+    public Integer editorBackground = 0xFFFFFF;
+    public Integer highlightColor = 0x3333EE;
+    public Integer stringColor = 0xCC6600;
+    public Integer numberColor = 0x999933;
+    public Integer operatorColor = 0x000000;
+    public Integer delimiterColor = 0x000000;
+    public Integer typeColor = 0x000000;
+    public Integer identifierColor = 0x000000;
+    public Integer defaultTextColor = 0x000000;
+
+    public boolean useSystemLAF = true;
+
+    public static void loadConfig() throws IOException {
+        Gson gson = new GsonBuilder().registerTypeAdapter(Integer.class, new IntSerializer()).registerTypeAdapter(Integer.class, new IntDeserializer()).setPrettyPrinting().create();
+        File dirHome = new File(System.getProperty("user.home"));
+        File engimaDir = new File(dirHome, ".enigma");
+        if(!engimaDir.exists()){
+            engimaDir.mkdirs();
+        }
+        File configFile = new File(engimaDir, "config.json");
+        if (configFile.exists()) {
+            INSTANCE = gson.fromJson(Files.toString(configFile, Charset.defaultCharset()), Config.class);
+        } else {
+            Files.touch(configFile);
+        }
+        Files.write(gson.toJson(INSTANCE), configFile, Charset.defaultCharset());
+    }
+
+    private static class IntSerializer implements JsonSerializer<Integer> {
+        public JsonElement serialize(Integer src, Type typeOfSrc, JsonSerializationContext context) {
+            return new JsonPrimitive("#" + Integer.toHexString(src).toUpperCase());
+        }
+    }
+
+    private static class IntDeserializer implements JsonDeserializer<Integer> {
+        public Integer deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context) {
+            return (int) Long.parseLong(json.getAsString().replace("#", ""), 16);
+        }
+    }
+
+}