1

jna/pom.xml

@@ -16,16 +16,18 @@
         <maven.compiler.target>11</maven.compiler.target>
     </properties>
     <dependencies>
+        <!-- https://mvnrepository.com/artifact/net.java.dev.jna/jna -->
         <!-- https://mvnrepository.com/artifact/net.java.dev.jna/jna -->
         <dependency>
             <groupId>net.java.dev.jna</groupId>
             <artifactId>jna</artifactId>
-            <version>5.2.0</version>
+            <version>5.13.0</version>
         </dependency>
+
         <dependency>
             <groupId>net.java.dev.jna</groupId>
             <artifactId>jna-platform</artifactId>
-            <version>5.2.0</version>
+            <version>5.13.0</version>
         </dependency>
     </dependencies>
 </project>

jna/src/main/java/com/wyl/jna/CropPictureInfo.java

@@ -0,0 +1,52 @@
+package com.wyl.jna;
+
+import com.sun.jna.Structure;
+import lombok.Data;
+
+import java.util.Arrays;
+import java.util.List;
+
+/**
+ * @description: 图片剪裁结果
+ * @author: wangyl
+ * @date: 2023/6/2
+ */
+@Data
+public class CropPictureInfo extends Structure implements Structure.ByValue {
+
+    /**
+     * 剪裁成功 1 成功 0 失败
+     */
+    public int success;
+    /**
+     * 图片分数
+     */
+    public double score;
+    /**
+     * 图片名称
+     */
+    public String fileName;
+    /**
+     * 半径
+     */
+    public int radius;
+
+
+    /**
+     * 类型转换
+     *
+     * @param
+     * @return com.aivfo.jna.picture.entity.CropPictureInfo
+     * @Date 2023/9/6
+     * @Author wangyl
+     */
+    public CropPictureInfo toCropPictureInfo() {
+        return this;
+    }
+
+    @Override
+    protected List getFieldOrder() {
+        return Arrays.asList(new String[]{"success", "score", "fileName", "radius"});
+    }
+
+}

jna/src/main/java/com/wyl/jna/Location2.java

@@ -0,0 +1,20 @@
+package com.wyl.jna;
+
+import com.sun.jna.Structure;
+
+import java.util.Arrays;
+import java.util.List;
+
+public class Location2 extends Structure {
+
+    public int x;
+    public int y;
+
+    public static class ByValue extends Point implements Structure.ByValue {
+    }
+
+    @Override
+    protected List getFieldOrder() {
+        return Arrays.asList(new String[]{"x", "y"});
+    }
+}

jna/src/main/java/com/wyl/jna/Main.java

@@ -1,112 +1,109 @@
-package com.wyl.jna;
-
-import com.sun.jna.Library;
-import com.sun.jna.Native;
-import com.sun.jna.Pointer;
-
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.time.LocalDateTime;
-import java.time.temporal.ChronoUnit;
-
-public class Main {
-    public interface CLibrary extends Library {
-        CLibrary INSTANCE = (CLibrary)
-                Native.load("JavaImageDLL", CLibrary.class);
-
-        int getValue1();
-
-        BmpData getStruct1(String imagePath);
-    }
-
-    public static void main1(String[] args) {
-        System.setProperty("jna.debug_load", "true");
-        System.setProperty("jna.debug_load.jna", "true");
-        System.setProperty("jna.platform.library.path", "C:\\Users\\95981\\Desktop\\dll");
-//        int value1 = CLibrary.INSTANCE.getValue1();
-//        System.out.println(value1);
-        BmpData struct1 = CLibrary.INSTANCE.getStruct1("C:\\Users\\95981\\Desktop\\wangyongliang.jpg");
-        int datasize = struct1.size;
-        Pointer data = struct1.data;
-        byte[] byteArray = data.getByteArray(0, datasize);
-        String filePath = "C:\\Users\\95981\\Desktop\\wyl001.jpg"; // 替换为您要写入的文件路径
-        try (FileOutputStream fos = new FileOutputStream(filePath)) {
-            fos.write(byteArray);
-            System.out.println("字节数组成功写入文件。");
-        } catch (IOException e) {
-            System.out.println("写入文件时发生错误：" + e.getMessage());
-        }
-        // 将内存块转换为byte[]数组
-    }
-
-    public static void main123(String[] args) {
-        LocalDateTime fromDateTime = LocalDateTime.now();
-        LocalDateTime toDateTime = fromDateTime.plusDays(1).plusHours(6).plusMinutes(12);
-        LocalDateTime tempDateTime = LocalDateTime.from(fromDateTime);
-        ChronoUnit a = ChronoUnit.MINUTES;
-        long days = 0;
-        long hours = 0;
-        long minutes = 0;
-        long seconds = 0;
-        switch (a) {
-            case DAYS:
-                days = tempDateTime.until(toDateTime, ChronoUnit.DAYS);
-                tempDateTime = tempDateTime.plusDays(days);
-            case HOURS:
-                hours = tempDateTime.until(toDateTime, ChronoUnit.HOURS);
-                tempDateTime = tempDateTime.plusHours(hours);
-            case MINUTES:
-                minutes = tempDateTime.until(toDateTime, ChronoUnit.MINUTES);
-                tempDateTime = tempDateTime.plusMinutes(minutes);
-            case SECONDS:
-                seconds = tempDateTime.until(toDateTime, ChronoUnit.SECONDS);
-
-        }
-
-        System.out.println(
-                days + " 天 " +
-                        hours + " 小时 " +
-                        minutes + " 分 " +
-                        seconds + " 秒.");
-    }
-
-    public static void main(String[] args) {
-        long minutes = 62;
-        String result = convertMinutesToUnits(minutes, ChronoUnit.DAYS);
-        System.out.println(result);
-    }
-
-
-    public static String convertMinutesToUnits(long minutes1, ChronoUnit maxUnit) {
-        long min = minutes1;
-        long days = 0;
-        long hours = 0;
-        long minutes = 0;
-        long secound = 0;
-        long millis = 0;
-        switch (maxUnit) {
-            case DAYS:
-                days = min / 1440;
-                min = min % 1440;
-            case HOURS:
-                hours = min / 60;
-                min = min % 60;
-            case MINUTES:
-                minutes = min / 1;
-                break;
-            case SECONDS:
-                secound = min * 60;
-                break;
-            case MILLIS:
-                millis = min * 6000;
-        }
-        String reult = days + " 天 " +
-                hours + " 小时 " +
-                minutes + " 分 " +
-                secound + " 秒 " +
-                millis + " 毫秒 ";
-        return reult;
-    }
-
-
-}
+//package com.wyl.jna;
+//
+//import com.sun.jna.Library;
+//import com.sun.jna.Native;
+//import com.sun.jna.Pointer;
+//
+//import java.io.FileOutputStream;
+//import java.io.IOException;
+//import java.time.LocalDateTime;
+//import java.time.temporal.ChronoUnit;
+//
+//public class Main {
+//    public interface CLibrary extends Library {
+//        CLibrary INSTANCE = (CLibrary)
+//                Native.load("JavaImageDLL", CLibrary.class);
+//
+//        int getValue1();
+//
+//
+//    }
+//
+//    public static void main1(String[] args) {
+//        System.setProperty("jna.debug_load", "true");
+//        System.setProperty("jna.debug_load.jna", "true");
+//        System.setProperty("jna.platform.library.path", "C:\\Users\\95981\\Desktop\\dll");
+////        int value1 = CLibrary.INSTANCE.getValue1();
+////        System.out.println(value1);
+//        BmpData struct1 = CLibrary.INSTANCE.findcircles("C:\\Users\\95981\\Desktop\\wangyongliang.jpg");
+//        String filePath = "C:\\Users\\95981\\Desktop\\wyl001.jpg"; // 替换为您要写入的文件路径
+//        try (FileOutputStream fos = new FileOutputStream(filePath)) {
+//            fos.write(byteArray);
+//            System.out.println("字节数组成功写入文件。");
+//        } catch (IOException e) {
+//            System.out.println("写入文件时发生错误：" + e.getMessage());
+//        }
+//        // 将内存块转换为byte[]数组
+//    }
+//
+//    public static void main123(String[] args) {
+//        LocalDateTime fromDateTime = LocalDateTime.now();
+//        LocalDateTime toDateTime = fromDateTime.plusDays(1).plusHours(6).plusMinutes(12);
+//        LocalDateTime tempDateTime = LocalDateTime.from(fromDateTime);
+//        ChronoUnit a = ChronoUnit.MINUTES;
+//        long days = 0;
+//        long hours = 0;
+//        long minutes = 0;
+//        long seconds = 0;
+//        switch (a) {
+//            case DAYS:
+//                days = tempDateTime.until(toDateTime, ChronoUnit.DAYS);
+//                tempDateTime = tempDateTime.plusDays(days);
+//            case HOURS:
+//                hours = tempDateTime.until(toDateTime, ChronoUnit.HOURS);
+//                tempDateTime = tempDateTime.plusHours(hours);
+//            case MINUTES:
+//                minutes = tempDateTime.until(toDateTime, ChronoUnit.MINUTES);
+//                tempDateTime = tempDateTime.plusMinutes(minutes);
+//            case SECONDS:
+//                seconds = tempDateTime.until(toDateTime, ChronoUnit.SECONDS);
+//
+//        }
+//
+//        System.out.println(
+//                days + " 天 " +
+//                        hours + " 小时 " +
+//                        minutes + " 分 " +
+//                        seconds + " 秒.");
+//    }
+//
+//    public static void main(String[] args) {
+//        long minutes = 62;
+//        String result = convertMinutesToUnits(minutes, ChronoUnit.DAYS);
+//        System.out.println(result);
+//    }
+//
+//
+//    public static String convertMinutesToUnits(long minutes1, ChronoUnit maxUnit) {
+//        long min = minutes1;
+//        long days = 0;
+//        long hours = 0;
+//        long minutes = 0;
+//        long secound = 0;
+//        long millis = 0;
+//        switch (maxUnit) {
+//            case DAYS:
+//                days = min / 1440;
+//                min = min % 1440;
+//            case HOURS:
+//                hours = min / 60;
+//                min = min % 60;
+//            case MINUTES:
+//                minutes = min / 1;
+//                break;
+//            case SECONDS:
+//                secound = min * 60;
+//                break;
+//            case MILLIS:
+//                millis = min * 6000;
+//        }
+//        String reult = days + " 天 " +
+//                hours + " 小时 " +
+//                minutes + " 分 " +
+//                secound + " 秒 " +
+//                millis + " 毫秒 ";
+//        return reult;
+//    }
+//
+//
+//}

jna/src/main/java/com/wyl/jna/Point.java

@@ -0,0 +1,20 @@
+package com.wyl.jna;
+
+import com.sun.jna.Structure;
+
+import java.util.Arrays;
+import java.util.List;
+
+// 映射C的Point结构体
+public class Point extends Structure {
+    public int x;
+
+    // 定义结构体中字段的顺序
+    @Override
+    protected List<String> getFieldOrder() {
+        return Arrays.asList("x");
+    }
+
+    public static class ByValue extends Point implements Structure.ByValue {
+    }
+}

jna/src/main/java/com/wyl/jna/Structure2Test.java

@@ -0,0 +1,37 @@
+package com.wyl.jna;
+
+import com.sun.jna.FunctionMapper;
+import com.sun.jna.Library;
+import com.sun.jna.Native;
+import com.sun.jna.NativeLibrary;
+import com.sun.jna.win32.StdCallFunctionMapper;
+
+import java.io.UnsupportedEncodingException;
+import java.lang.reflect.Method;
+import java.util.Collections;
+
+public class Structure2Test {
+    public interface StructureLib1 extends Library {
+        StructureLib1 INSTANCE = Native.load("wyltest123", StructureLib1.class);
+
+        Point.ByValue getStructTest11();
+    }
+
+    public static void main(String[] args) throws UnsupportedEncodingException {
+        System.setProperty("jna.debug_load", "true");
+        System.setProperty("jna.debug_load.jna", "true");
+        System.setProperty("jna.library.path", "D:\\wyl\\JavaBasiceDemo\\jna\\src\\main\\resources");
+        System.setProperty("jna.encoding", "UTF-8");
+        for (int i = 0; i < 1000; i++) {
+            Point.ByValue asd = StructureLib1.INSTANCE.getStructTest11();
+            System.out.println(i);
+        }
+    }
+    class MyFunctionMapper extends StdCallFunctionMapper { // 这里可能需要根据平台选择不同的 FunctionMapper 类
+        @Override
+        public String getFunctionName(NativeLibrary library, Method method) {
+            // 使用默认的映射
+            return super.getFunctionName(library, method);
+        }
+    }
+}

jna/src/main/java/com/wyl/jna/StructureTest.java

@@ -0,0 +1,95 @@
+package com.wyl.jna;
+
+import com.sun.jna.Library;
+import com.sun.jna.Native;
+
+public class StructureTest {
+    public interface StructureLib extends Library {
+        /**
+         * 图片裁剪
+         *
+         * @param sourcepath   原图路径
+         * @param w            原图宽度
+         * @param h            原图高度
+         * @param soucepath    目标路径
+         * @param issave       是否存储原图 1 存 0 不存
+         * @param wellName     well编号
+         * @param timeString   培养时间
+         * @param leftOffset   左边裁剪距离 默认0
+         * @param bottomOffset 下边裁剪距离默认0
+         * @return java.lang.String null为失败
+         * @Date 2023/8/31
+         * @Author wangyl
+         */
+        CropPictureInfo findcircles(String sourcepath, int w, int h, String path, String soucepath, int issave, String wellName, String timeString, int leftOffset, int bottomOffset, int imageSize);
+
+        /**
+         * 图片打分
+         *
+         * @param sourcepath   原图路径
+         * @param w            原图宽度
+         * @param h            原图高度
+         * @param path         评分图片存储的路径
+         * @param id           图片ID(垂直电机脉冲)
+         * @param leftOffset   左边裁剪距离(可不传，默认为0)
+         * @param bottomOffset 下边裁剪距离(可不传，默认为0)
+         * @return com.wyl.jna.CropPictureInfo.ByValue
+         * @Date 2023/9/5
+         * @Author wangyl
+         */
+        CropPictureInfo getscore(String sourcepath, int w, int h, String path, int id, int leftOffset, int bottomOffset);
+
+    }
+
+    public static void main(String[] args) {
+        StructureLib instance = Native.load("JavaImageDLL", StructureLib.class);
+//        System.setProperty("jna.debug_load", "true");
+//        System.setProperty("jna.debug_load.jna", "true");
+        System.setProperty("jna.library.path", "D:\\wyl\\JavaBasiceDemo\\jna\\src\\main\\resources");
+        long l = System.currentTimeMillis();
+        for (int i = 1; i < 4; i++) {
+            System.out.println("-----");
+            String picturePant = "C:\\Users\\95981\\Desktop\\1\\" + i + ".jpg";
+            String tagPath = "C:\\Users\\95981\\Desktop\\1\\test\\" + i + ".jpg";
+            findcircles(picturePant, tagPath, instance);
+//            getscore(picturePant, tagPath,instance);
+            System.out.println("-----");
+        }
+        System.out.println(System.currentTimeMillis() - l);
+    }
+
+    public static void getscore(String picturePant, String tagPath, StructureLib instance) {
+        CropPictureInfo well1 = instance.getscore(picturePant, 2392, 1744, tagPath, 123, 0, 0);
+        double score = well1.score;
+        String fileName = well1.fileName;
+        int radius = well1.radius;
+        int success = well1.success;
+        System.out.println("名字" + fileName);
+        System.out.println("分数" + score);
+        System.out.println("半径" + radius);
+        System.out.println("成功" + success);
+    }
+
+    public static void findcircles(String picturePant, String tagPath, StructureLib instance) {
+        CropPictureInfo well1 = instance.findcircles(picturePant, 2392, 1744, tagPath, "", 0, "well1", "2H22M", 0, 0, 455);
+        double score = well1.score;
+        String fileName = well1.fileName;
+        int radius = well1.radius;
+        int success = well1.success;
+        System.out.println("名字" + fileName);
+        System.out.println("分数" + score);
+        System.out.println("半径" + radius);
+        System.out.println("成功" + success);
+    }
+
+}
+
+
+//        System.setProperty("file.encoding", "UTF-16");
+//        String encoding = Charset.defaultCharset().name();
+//        System.out.println("当前字符编码是：" + encoding);
+//        String fileEncoding = System.getProperty("file.encoding");
+//        System.out.println("默认文件编码是：" + fileEncoding);
+//        System.setProperty("jna.debug_load", "true");
+//        System.setProperty("jna.debug_load.jna", "true");
+//        System.out.println("长度：" + length);

jna/src/main/java/com/wyl/jna/UsageSystem.java

@@ -20,7 +20,10 @@ public class UsageSystem {
     }
 
     public static void main(String[] args) {
-        CLibrary.INSTANCE.printf("Hello, World\n");
+        CLibrary.INSTANCE.printf("你好\n");
+        args = new String[2];
+        args[0] = "不好";
+        args[1] = "好不好";
         for (int i = 0; i < args.length; i++) {
             CLibrary.INSTANCE.printf("Argument %d: %s\n", i, args[i]);
         }

jna/src/main/java/com/wyl/jna/bmp_data.java

@@ -0,0 +1,20 @@
+package com.wyl.jna;
+
+import com.sun.jna.Structure;
+
+import java.util.Arrays;
+import java.util.List;
+
+public class bmp_data extends Structure {
+    public int diam;
+    public int width;
+    public String message;
+    public static class ByValue extends bmp_data implements Structure.ByValue {
+    }
+
+
+    @Override
+    protected List getFieldOrder() {
+        return Arrays.asList(new String[]{"diam", "width", "message"});
+    }
+}

jna/src/main/java/com/wyl/jna/intData.java

@@ -0,0 +1,19 @@
+package com.wyl.jna;
+
+import com.sun.jna.Structure;
+
+import java.util.Arrays;
+import java.util.List;
+
+public class intData extends Structure {
+    public Integer x;
+    public Integer y;
+
+    public static class ByValue extends intData implements Structure.ByValue {
+    }
+
+    @Override
+    protected List getFieldOrder() {
+        return Arrays.asList(new String[]{"x", "y"});
+    }
+}