Switch log from slf4j to java logging

app/pom.xml

@@ -51,18 +51,7 @@
             <artifactId>nes4j-bin</artifactId>
             <version>1.0.1</version>
         </dependency>
-        <dependency>
-            <groupId>org.slf4j</groupId>
-            <artifactId>slf4j-api</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>ch.qos.logback</groupId>
-            <artifactId>logback-core</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>ch.qos.logback</groupId>
-            <artifactId>logback-classic</artifactId>
-        </dependency>
+
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-core</artifactId>

app/src/main/java/cn/navclub/nes4j/app/INes.java

@@ -7,11 +7,10 @@
 import javafx.application.Application;
 
 import javafx.stage.Stage;
-import lombok.extern.slf4j.Slf4j;
+
 
 import java.util.ResourceBundle;
 
-@Slf4j
 public class INes extends Application {
     public final static EventBus eventBus;
     public static final ResourceBundle RESOURCE_BUNDLE;

app/src/main/java/cn/navclub/nes4j/app/Launcher.java

@@ -3,12 +3,16 @@
 import cn.navclub.nes4j.app.config.NESConfig;
 import cn.navclub.nes4j.app.util.JsonUtil;
 import cn.navclub.nes4j.app.util.StrUtil;
+import cn.navclub.nes4j.bin.log.Logger;
+import cn.navclub.nes4j.bin.log.LoggerAdapter;
 import javafx.application.Application;
 
 import java.nio.file.Files;
 import java.nio.file.Path;
 
 public class Launcher {
+
+    private static final Logger logger = LoggerAdapter.logger(Launcher.class);
     private static final String DEFAULT_CONFIG_PATH = "config/config.json";
 
     public static void main(String[] args) throws Exception {

app/src/main/java/cn/navclub/nes4j/app/util/StrUtil.java

@@ -1,12 +1,9 @@
 package cn.navclub.nes4j.app.util;
 
-import lombok.extern.slf4j.Slf4j;
-
 import java.io.File;
 import java.util.HashMap;
 import java.util.Map;
 
-@Slf4j
 public class StrUtil {
     /**
      * 获取文件名称且移除后缀

app/src/main/java/cn/navclub/nes4j/app/view/GameHall.java

@@ -13,13 +13,15 @@
 import javafx.scene.Scene;
 import javafx.scene.control.ListView;
 import javafx.scene.layout.FlowPane;
+import javafx.scene.paint.Color;
 import javafx.stage.Stage;
 import javafx.stage.StageStyle;
 
 import java.io.File;
 import java.nio.file.Path;
 import java.util.Arrays;
 import java.util.List;
+import java.util.TimeZone;
 
 /**
  * Visible Game wall
@@ -44,12 +46,14 @@ public GameHall(Stage stage) {
         this.gameWorld = new GameWorld();
 
         Scene scene = new Scene(FXResource.loadFXML(this));
+
         this.stage = stage;
         this.stage.setWidth(1200);
         this.stage.setHeight(900);
-        this.stage.setTitle("ines");
+        this.stage.setTitle("nes4j");
         this.stage.setScene(scene);
         this.stage.initStyle(StageStyle.UNDECORATED);
+        this.stage.getIcons().add(FXResource.loadImage("nes4j.png"));
         this.stage.show();
 
         this.loadAssort();
@@ -117,9 +121,21 @@ protected List<File> call() {
         };
     }
 
+    /**
+     * <p>
+     * Open current project open source address.If user location in China will visit <a href="gitee.com">gitee</a>,
+     * otherwise visit <a href="https://github.com">github</a>.</p>
+     */
     @FXML
     public void github() {
-        INes.eventBus.publish(EventBusAddress.OPEN_URI, "https://github.com/GZYangKui/nes4j");
+        final String uri;
+        var tid = TimeZone.getDefault().getID();
+        if (tid.toLowerCase().contains("shanghai")) {
+            uri = "https://gitee.com/navigatorcode/nes4j";
+        } else {
+            uri = "https://github.com/GZYangKui/nes4j";
+        }
+        INes.eventBus.publish(EventBusAddress.OPEN_URI, uri);
     }
 
     @FXML

app/src/main/java/module-info.java

@@ -12,9 +12,6 @@
     requires cn.navclub.nes4j.bin;
     requires org.controlsfx.controls;
 
-    requires org.slf4j;
-    requires ch.qos.logback.core;
-    requires ch.qos.logback.classic;
     requires com.fasterxml.jackson.core;
     requires com.fasterxml.jackson.databind;
 

app/src/main/resources/cn/navclub/nes4j/app/assets/css/GameHallStyle.css

@@ -1,5 +1,6 @@
 @import "common.css";
 
+
 .navbar *, .assort, .flow-pane .game-tray .label, .empty .label {
     -fx-font-size: 1.4em;
     -fx-text-fill: -nes4j-game-hall-text-fill;

app/src/main/resources/cn/navclub/nes4j/app/assets/fxml/GameHall.fxml

@@ -16,7 +16,7 @@
         <FlowPane styleClass="flow-pane" fx:id="flowPane"/>
     </fx:define>
     <left>
-        <VBox>
+        <VBox styleClass="left-box">
             <HBox styleClass="x-box" NodeDragEvent.bind="" prefHeight="${navbar.height}">
                 <Circle radius="8" fill="#c18b16" onMouseClicked="#iconified"/>
                 <Circle radius="8" fill="#59c837"/>
@@ -29,11 +29,6 @@
         <VBox styleClass="content">
             <HBox fx:id="navbar" styleClass="navbar" NodeDragEvent.bind="">
                 <HBox styleClass="left-box">
-                    <Button>
-                        <graphic>
-                            <Label styleClass="prefix,back"/>
-                        </graphic>
-                    </Button>
                     <SearchTextField/>
                 </HBox>
                 <HBox HBox.hgrow="ALWAYS" styleClass="right-box">

bin/pom.xml

@@ -34,23 +34,6 @@
         </developer>
     </developers>
 
-
-    <dependencies>
-        <dependency>
-            <groupId>org.slf4j</groupId>
-            <artifactId>slf4j-api</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>ch.qos.logback</groupId>
-            <artifactId>logback-core</artifactId>
-            <scope>test</scope>
-        </dependency>
-        <dependency>
-            <groupId>ch.qos.logback</groupId>
-            <artifactId>logback-classic</artifactId>
-            <scope>test</scope>
-        </dependency>
-    </dependencies>
     <build>
         <plugins>
             <plugin>

bin/src/main/java/cn/navclub/nes4j/bin/NES.java

@@ -3,8 +3,6 @@
 import cn.navclub.nes4j.bin.apu.APU;
 import cn.navclub.nes4j.bin.apu.Player;
 import cn.navclub.nes4j.bin.core.*;
-import cn.navclub.nes4j.bin.core.impl.NRMapper;
-import cn.navclub.nes4j.bin.core.impl.UXMapper;
 import cn.navclub.nes4j.bin.debug.Debugger;
 import cn.navclub.nes4j.bin.config.CPUInterrupt;
 import cn.navclub.nes4j.bin.eventbus.EventBus;
@@ -15,15 +13,11 @@
 import cn.navclub.nes4j.bin.ppu.PPU;
 import lombok.Getter;
 import lombok.Setter;
-import lombok.extern.slf4j.Slf4j;
 
 import java.io.File;
-import java.util.Queue;
-import java.util.concurrent.ArrayBlockingQueue;
 import java.util.concurrent.CompletableFuture;
 import java.util.concurrent.locks.LockSupport;
 
-@Slf4j
 @Getter
 public class NES {
     private final Bus bus;

bin/src/main/java/cn/navclub/nes4j/bin/apu/FrameCounter.java

@@ -26,7 +26,6 @@
  *
  * @author <a href="https://github.com/GZYangKui">GZYangKui</a>
  */
-@Slf4j
 public class FrameCounter implements Component {
 
     /**

bin/src/main/java/cn/navclub/nes4j/bin/config/Instruction.java

@@ -13,7 +13,6 @@
  *
  * @author <a href="https://github.com/GZYangKui">GZYangKui</a>
  */
-@Slf4j
 public enum Instruction {
     /**
      * More detail please visit:<a href="https://www.nesdev.org/obelisk-6502-guide/reference.html#ADC">ADC Document</a>

bin/src/main/java/cn/navclub/nes4j/bin/core/Bus.java

@@ -2,20 +2,16 @@
 
 import cn.navclub.nes4j.bin.NES;
 import cn.navclub.nes4j.bin.apu.APU;
-import cn.navclub.nes4j.bin.config.NMapper;
-import cn.navclub.nes4j.bin.io.Cartridge;
 import cn.navclub.nes4j.bin.io.JoyPad;
 import cn.navclub.nes4j.bin.ppu.PPU;
 import lombok.Getter;
-import lombok.extern.slf4j.Slf4j;
 
 import static cn.navclub.nes4j.bin.util.BinUtil.int8;
 import static cn.navclub.nes4j.bin.util.BinUtil.uint8;
 
 /**
  * @author <a href="https://github.com/GZYangKui">GZYangKui</a>
  */
-@Slf4j
 public class Bus implements Component {
     private static final int RPG_ROM = 0x8000;
     private static final int RPG_ROM_END = 0xFFFF;

bin/src/main/java/cn/navclub/nes4j/bin/core/CPU.java

@@ -3,6 +3,8 @@
 import cn.navclub.nes4j.bin.NES;
 import cn.navclub.nes4j.bin.config.*;
 import cn.navclub.nes4j.bin.core.register.CPUStatus;
+import cn.navclub.nes4j.bin.log.Logger;
+import cn.navclub.nes4j.bin.log.LoggerAdapter;
 import lombok.Getter;
 import lombok.extern.slf4j.Slf4j;
 
@@ -16,8 +18,9 @@
  *
  * @author <a href="https://github.com/GZYangKui">GZYangKui</a>
  */
-@Slf4j
 public class CPU {
+    private final static Logger logger = LoggerAdapter.logger(CPU.class);
+
     //Stack offset
     public static final int STACK = 0x0100;
     //Program counter reset offset
@@ -375,12 +378,12 @@ public int next() {
         var mode = instruction6502.getAddressMode();
         var instruction = instruction6502.getInstruction();
 
-        if (log.isDebugEnabled()) {
+        if (logger.isDebugEnabled()) {
             var operand = "";
             if (mode != AddressMode.Implied && mode != AddressMode.Accumulator && mode != AddressMode.Relative) {
                 operand = "0x" + Integer.toHexString(this.modeProvider.getAbsAddr(mode));
             }
-            log.debug(
+            logger.debug(
                     "[0x{}] A:{} X:{} Y:{} S:{} {} {}",
                     Integer.toHexString(this.pc - 1),
                     Integer.toHexString(this.ra),

bin/src/main/java/cn/navclub/nes4j/bin/log/Level.java

@@ -0,0 +1,17 @@
+package cn.navclub.nes4j.bin.log;
+
+/**
+ * Enum all log level
+ *
+ * @author <a href="https://github.com/GZYangKui">GZYangKui</a>
+ */
+public enum Level {
+    ALL,
+    TRACE,
+    DEBUG,
+    INFO,
+    WARN,
+    ERROR,
+    FATAL,
+    OFF
+}

bin/src/main/java/cn/navclub/nes4j/bin/log/Logger.java

@@ -0,0 +1,42 @@
+package cn.navclub.nes4j.bin.log;
+
+public interface Logger {
+    /**
+     * Output a debug level message
+     *
+     * @param msg    message content
+     * @param params message params
+     */
+    void debug(String msg, Object... params);
+
+    /**
+     * Output a info level message
+     *
+     * @param msg    message content
+     * @param params message params
+     */
+    void info(String msg, Object... params);
+
+    /**
+     * Output a warning level message
+     *
+     * @param msg    message content
+     * @param params message params
+     */
+    void warning(String msg, Object... params);
+
+    /**
+     * Output a fatal level message
+     *
+     * @param msg       message content
+     * @param throwable exception detail
+     */
+    void fatal(String msg, Throwable throwable);
+
+    /**
+     * Whether debug is enable
+     *
+     * @return If debug is enable return {@code true} otherwise {@code false}
+     */
+    boolean isDebugEnabled();
+}

bin/src/main/java/cn/navclub/nes4j/bin/log/LoggerAdapter.java

@@ -0,0 +1,20 @@
+package cn.navclub.nes4j.bin.log;
+
+import cn.navclub.nes4j.bin.log.impl.NLogger;
+
+public class LoggerAdapter {
+    private static final Level level;
+
+    static {
+        var str = System.getProperty("nes4j.log.level");
+        if (str == null || str.trim().equals("")) {
+            level = Level.INFO;
+        } else {
+            level = Level.valueOf(str.toUpperCase());
+        }
+    }
+
+    public static Logger logger(Class<?> clazz) {
+        return new NLogger(clazz, level);
+    }
+}