Merge branch 'main' of http://47.108.69.33:10888/Orange_gjh/Orange

commit "学习"

.gitignore

@@ -0,0 +1,15 @@
+*.iml
+.gradle
+/local.properties
+/.idea/caches
+/.idea/libraries
+/.idea/modules.xml
+/.idea/workspace.xml
+/.idea/navEditor.xml
+/.idea/assetWizardSettings.xml
+.DS_Store
+/build
+/captures
+.externalNativeBuild
+.cxx
+local.properties

.idea/.gitignore

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+# Default ignored files
+/shelf/
+/workspace.xml

.idea/compiler.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="CompilerConfiguration">
+    <bytecodeTargetLevel target="11" />
+  </component>
+</project>

.idea/gradle.xml

@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="GradleMigrationSettings" migrationVersion="1" />
+  <component name="GradleSettings">
+    <option name="linkedExternalProjectsSettings">
+      <GradleProjectSettings>
+        <option name="testRunner" value="GRADLE" />
+        <option name="distributionType" value="DEFAULT_WRAPPED" />
+        <option name="externalProjectPath" value="$PROJECT_DIR$" />
+        <option name="modules">
+          <set>
+            <option value="$PROJECT_DIR$" />
+            <option value="$PROJECT_DIR$/app" />
+          </set>
+        </option>
+      </GradleProjectSettings>
+    </option>
+  </component>
+</project>

.idea/misc.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="DesignSurface">
+    <option name="filePathToZoomLevelMap">
+      <map>
+        <entry key="..\:/AndroidStudioProjects/MyView/app/src/main/res/layout/activity_main.xml" value="0.1" />
+        <entry key="..\:/AndroidStudioProjects/MyView/app/src/main/res/layout/activity_my_view.xml" value="0.14666666666666667" />
+        <entry key="..\:/AndroidStudioProjects/MyView/app/src/main/res/layout/activity_palette_tese.xml" value="0.1" />
+      </map>
+    </option>
+  </component>
+  <component name="ExternalStorageConfigurationManager" enabled="true" />
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_11" default="true" project-jdk-name="Android Studio default JDK" project-jdk-type="JavaSDK">
+    <output url="file://$PROJECT_DIR$/build/classes" />
+  </component>
+  <component name="ProjectType">
+    <option name="id" value="Android" />
+  </component>
+</project>

app/.gitignore

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+/build

app/build.gradle

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+plugins {
+    id 'com.android.application'
+}
+
+android {
+    namespace 'com.example.myview'
+    compileSdk 32
+
+    defaultConfig {
+        applicationId "com.example.myview"
+        minSdk 21
+        targetSdk 32
+        versionCode 1
+        versionName "1.0"
+
+        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
+    }
+
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
+        }
+    }
+    compileOptions {
+        sourceCompatibility JavaVersion.VERSION_1_8
+        targetCompatibility JavaVersion.VERSION_1_8
+    }
+}
+
+dependencies {
+
+    implementation 'androidx.appcompat:appcompat:1.4.1'
+    implementation 'com.google.android.material:material:1.5.0'
+    implementation 'androidx.constraintlayout:constraintlayout:2.1.3'
+    testImplementation 'junit:junit:4.13.2'
+    androidTestImplementation 'androidx.test.ext:junit:1.1.3'
+    androidTestImplementation 'androidx.test.espresso:espresso-core:3.4.0'
+    implementation 'androidx.palette:palette:1.0.0'
+    implementation('com.github.bumptech.glide:glide:4.12.0') {
+        exclude group: 'com.bumptech.glide', module: 'support-compat:27.1.1'
+    }
+}

app/proguard-rules.pro

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+# Add project specific ProGuard rules here.
+# You can control the set of applied configuration files using the
+# proguardFiles setting in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
+
+# Uncomment this to preserve the line number information for
+# debugging stack traces.
+#-keepattributes SourceFile,LineNumberTable
+
+# If you keep the line number information, uncomment this to
+# hide the original source file name.
+#-renamesourcefileattribute SourceFile

app/src/androidTest/java/com/example/myview/ExampleInstrumentedTest.java

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+package com.example.myview;
+
+import android.content.Context;
+
+import androidx.test.platform.app.InstrumentationRegistry;
+import androidx.test.ext.junit.runners.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import static org.junit.Assert.*;
+
+/**
+ * Instrumented test, which will execute on an Android device.
+ *
+ * @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
+ */
+@RunWith(AndroidJUnit4.class)
+public class ExampleInstrumentedTest {
+    @Test
+    public void useAppContext() {
+        // Context of the app under test.
+        Context appContext = InstrumentationRegistry.getInstrumentation().getTargetContext();
+        assertEquals("com.example.myview", appContext.getPackageName());
+    }
+}

app/src/main/AndroidManifest.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools">
+    <uses-permission android:name="android.permission.INTERNET" />
+    <application
+        android:allowBackup="true"
+        android:dataExtractionRules="@xml/data_extraction_rules"
+        android:fullBackupContent="@xml/backup_rules"
+        android:icon="@mipmap/ic_launcher"
+        android:label="@string/app_name"
+        android:roundIcon="@mipmap/ic_launcher_round"
+        android:supportsRtl="true"
+        android:theme="@style/Theme.MyView"
+        tools:targetApi="31">
+        <activity
+            android:name=".MyView"
+            android:exported="false" />
+        <activity
+            android:name=".Test"
+            android:exported="true" />
+        <activity
+            android:name=".MainActivity"
+            android:exported="true">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+    </application>
+
+</manifest>

app/src/main/java/com/example/myview/CustomCurveChart.java

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+package com.example.myview;
+
+import android.content.Context;
+import android.graphics.Canvas;
+import android.graphics.CornerPathEffect;
+import android.graphics.Paint;
+import android.graphics.Path;
+import android.graphics.PathEffect;
+import android.graphics.RectF;
+
+import android.view.View;
+
+import androidx.core.content.ContextCompat;
+
+
+
+import java.util.List;
+
+/**
+ * Created by liuwan on 2016/9/26.
+ */
+public class CustomCurveChart extends View {
+
+    // 坐标单位
+    private String[] xLabel;
+    private String[] yLabel;
+    // 曲线数据
+    private List<int[]> dataList;
+    private List<Integer> colorList;
+    private boolean showValue;
+    // 默认边距
+    private int margin = 20;
+    // 距离左边偏移量
+    private int marginX = 30;
+    // 原点坐标
+    private int xPoint;
+    private int yPoint;
+    // X,Y轴的单位长度
+    private int xScale;
+    private int yScale;
+    // 画笔
+    private Paint paintAxes;
+    private Paint paintCoordinate;
+    private Paint paintTable;
+    private Paint paintCurve;
+    private Paint paintRectF;
+    private Paint paintValue;
+
+    public CustomCurveChart(Context context, String[] xLabel, String[] yLabel,
+                            List<int[]> dataList, List<Integer> colorList, boolean showValue) {
+        super(context);
+        this.xLabel = xLabel;
+        this.yLabel = yLabel;
+        this.dataList = dataList;
+        this.colorList = colorList;
+        this.showValue = showValue;
+    }
+
+    public CustomCurveChart(Context context) {
+        super(context);
+    }
+
+    /**
+     * 初始化数据值和画笔
+     */
+    public void init() {
+        xPoint = margin + marginX;
+        yPoint = this.getHeight() - margin;
+        xScale = (this.getWidth() - 2 * margin - marginX) / (xLabel.length - 1);
+        yScale = (this.getHeight() - 2 * margin) / (yLabel.length - 1);
+
+        paintAxes = new Paint();
+        paintAxes.setStyle(Paint.Style.STROKE);
+        paintAxes.setAntiAlias(true);
+        paintAxes.setDither(true);
+        paintAxes.setColor(ContextCompat.getColor(getContext(), R.color.black));
+        paintAxes.setStrokeWidth(4);
+
+        paintCoordinate = new Paint();
+        paintCoordinate.setStyle(Paint.Style.STROKE);
+        paintCoordinate.setDither(true);
+        paintCoordinate.setAntiAlias(true);
+        paintCoordinate.setColor(ContextCompat.getColor(getContext(), R.color.black));
+        paintCoordinate.setTextSize(15);
+
+        paintTable = new Paint();
+        paintTable.setStyle(Paint.Style.STROKE);
+        paintTable.setAntiAlias(true);
+        paintTable.setDither(true);
+        paintTable.setColor(ContextCompat.getColor(getContext(), R.color.black));
+        paintTable.setStrokeWidth(2);
+
+        paintCurve = new Paint();
+        paintCurve.setStyle(Paint.Style.STROKE);
+        paintCurve.setDither(true);
+        paintCurve.setAntiAlias(true);
+        paintCurve.setStrokeWidth(3);
+        PathEffect pathEffect = new CornerPathEffect(25);
+        paintCurve.setPathEffect(pathEffect);
+
+        paintRectF = new Paint();
+        paintRectF.setStyle(Paint.Style.FILL);
+        paintRectF.setDither(true);
+        paintRectF.setAntiAlias(true);
+        paintRectF.setStrokeWidth(3);
+
+        paintValue = new Paint();
+        paintValue.setStyle(Paint.Style.STROKE);
+        paintValue.setAntiAlias(true);
+        paintValue.setDither(true);
+        paintValue.setColor(ContextCompat.getColor(getContext(), R.color.black));
+        paintValue.setTextAlign(Paint.Align.CENTER);
+        paintValue.setTextSize(15);
+    }
+
+    @Override
+    protected void onDraw(Canvas canvas) {
+        canvas.drawColor(ContextCompat.getColor(getContext(), R.color.black));
+        init();
+//        drawTable(canvas, paintTable);
+//        drawAxesLine(canvas, paintAxes);
+//        drawCoordinate(canvas, paintCoordinate);
+        for (int i = 0; i < dataList.size(); i++) {
+            drawCurve(canvas, paintCurve, dataList.get(i), colorList.get(i));
+            if (showValue) {
+                drawValue(canvas, paintRectF, dataList.get(i), colorList.get(i));
+            }
+        }
+    }
+
+    /**
+     * 绘制坐标轴
+     */
+    private void drawAxesLine(Canvas canvas, Paint paint) {
+        // X
+        canvas.drawLine(xPoint, yPoint, this.getWidth() - margin / 6, yPoint, paint);
+        canvas.drawLine(this.getWidth() - margin / 6, yPoint, this.getWidth() - margin / 2, yPoint - margin / 3, paint);
+        canvas.drawLine(this.getWidth() - margin / 6, yPoint, this.getWidth() - margin / 2, yPoint + margin / 3, paint);
+
+        // Y
+        canvas.drawLine(xPoint, yPoint, xPoint, margin / 6, paint);
+        canvas.drawLine(xPoint, margin / 6, xPoint - margin / 3, margin / 2, paint);
+        canvas.drawLine(xPoint, margin / 6, xPoint + margin / 3, margin / 2, paint);
+    }
+
+    /**
+     * 绘制表格
+     */
+    private void drawTable(Canvas canvas, Paint paint) {
+        Path path = new Path();
+        // 横向线
+        for (int i = 1; (yPoint - i * yScale) >= margin; i++) {
+            int startX = xPoint;
+            int startY = yPoint - i * yScale;
+            int stopX = xPoint + (xLabel.length - 1) * xScale;
+            path.moveTo(startX, startY);
+            path.lineTo(stopX, startY);
+            canvas.drawPath(path, paint);
+        }
+
+        // 纵向线
+        for (int i = 1; i * xScale <= (this.getWidth() - margin); i++) {
+            int startX = xPoint + i * xScale;
+            int startY = yPoint;
+            int stopY = yPoint - (yLabel.length - 1) * yScale;
+            path.moveTo(startX, startY);
+            path.lineTo(startX, stopY);
+            canvas.drawPath(path, paint);
+        }
+    }
+
+    /**
+     * 绘制刻度
+     */
+    private void drawCoordinate(Canvas canvas, Paint paint) {
+        // X轴坐标
+        for (int i = 0; i <= (xLabel.length - 1); i++) {
+            paint.setTextAlign(Paint.Align.CENTER);
+            int startX = xPoint + i * xScale;
+            canvas.drawText(xLabel[i], startX, this.getHeight() - margin / 6, paint);
+        }
+
+        // Y轴坐标
+        for (int i = 0; i <= (yLabel.length - 1); i++) {
+            paint.setTextAlign(Paint.Align.LEFT);
+            int startY = yPoint - i * yScale;
+            int offsetX;
+            switch (yLabel[i].length()) {
+                case 1:
+                    offsetX = 28;
+                    break;
+
+                case 2:
+                    offsetX = 20;
+                    break;
+
+                case 3:
+                    offsetX = 12;
+                    break;
+
+                case 4:
+                    offsetX = 5;
+                    break;
+
+                default:
+                    offsetX = 0;
+                    break;
+            }
+            int offsetY;
+            if (i == 0) {
+                offsetY = 0;
+            } else {
+                offsetY = margin / 5;
+            }
+            // x默认是字符串的左边在屏幕的位置，y默认是字符串是字符串的baseline在屏幕上的位置
+            canvas.drawText(yLabel[i], margin / 4 + offsetX, startY + offsetY, paint);
+        }
+    }
+
+    /**
+     * 绘制曲线
+     */
+    private void drawCurve(Canvas canvas, Paint paint, int[] data, int color) {
+        paint.setColor(ContextCompat.getColor(getContext(), color)); //设置画笔颜色
+        Path path = new Path();
+        for (int i = 0; i <= (xLabel.length - 1); i++) { //表格长度
+            // 如果是第一个点，将路径移动到该点的位置
+            if (i == 0) {
+                path.moveTo(xPoint, toY(data[0])); //原点坐标
+                // 否则，将路径从当前点连接到下一个点
+            } else {
+                path.lineTo(xPoint + i * xScale, toY(data[i]));
+            }
+            // 如果是最后一个点，将路径连接到该点的位置
+            if (i == xLabel.length - 1) {
+                path.lineTo(xPoint + i * xScale, toY(data[i]));
+            }
+        }
+        //绘制图形
+        canvas.drawPath(path, paint);
+    }
+
+    /**
+     * 绘制数值
+     */
+    private void drawValue(Canvas canvas, Paint paint, int data[], int color) {
+        paint.setColor(ContextCompat.getColor(getContext(), color));
+        for (int i = 1; i <= (xLabel.length - 1); i++) {
+            RectF rect;
+            if (toY(data[i - 1]) < toY(data[i])) {
+                rect = new RectF(xPoint + i * xScale - 20, toY(data[i]) - 15,
+                        xPoint + i * xScale + 20, toY(data[i]) + 5);
+                canvas.drawRoundRect(rect, 5, 5, paint);
+                canvas.drawText(data[i] + "w", xPoint + i * xScale, toY(data[i]), paintValue);
+            } else if (toY(data[i - 1]) > toY(data[i])) {
+                rect = new RectF(xPoint + i * xScale - 20, toY(data[i]) - 5,
+                        xPoint + i * xScale + 20, toY(data[i]) + 15);
+                canvas.drawRoundRect(rect, 5, 5, paint);
+                canvas.drawText(data[i] + "w", xPoint + i * xScale, toY(data[i]) + 10, paintValue);
+            } else {
+                rect = new RectF(xPoint + i * xScale - 20, toY(data[i]) - 10,
+                        xPoint + i * xScale + 20, toY(data[i]) + 10);
+                canvas.drawRoundRect(rect, 5, 5, paint);
+                canvas.drawText(data[i] + "w", xPoint + i * xScale, toY(data[i]) + 5, paintValue);
+            }
+        }
+    }
+
+    /**
+     * 数据按比例转坐标
+     */
+    private float toY(int num) {
+        float y;
+        try {
+            float a = (float) num / 100.0f;
+            y = yPoint - a * yScale;
+        } catch (Exception e) {
+            return 0;
+        }
+        return y;
+    }
+
+}

app/src/main/java/com/example/myview/MainActivity.java

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+package com.example.myview;
+
+import androidx.annotation.Nullable;
+import androidx.appcompat.app.AppCompatActivity;
+
+import android.content.Context;
+import android.graphics.Canvas;
+import android.graphics.Color;
+import android.os.Bundle;
+import android.util.AttributeSet;
+import android.view.KeyEvent;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.LinearLayout;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class MainActivity extends AppCompatActivity {
+    private LinearLayout customCurveChart1,customCurveChart2;
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_my_view);
+//
+        customCurveChart1 = (LinearLayout) findViewById(R.id.customCurveChart1);
+        initCurveChart1();
+        customCurveChart2 = (LinearLayout) findViewById(R.id.customCurveChart2);
+        initCurveChart2();
+
+    }
+
+    @Override
+    public boolean onKeyDown(int keyCode, KeyEvent event) {
+        if (keyCode == KeyEvent.KEYCODE_BACK) {
+            this.finish();
+            return true;
+        }
+        return super.onKeyDown(keyCode, event);
+    }
+
+    /**
+     * 初始化曲线图数据
+     */
+    private void initCurveChart1() {
+        String[] xLabel = {"1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12"};
+        String[] yLabel = {"0", "100", "200", "300", "400", "500", "600", "700", "800", "900", "1000", "1100"};
+        int[] data1 = {300, 500, 550, 500, 300, 700, 800, 750, 550, 600, 400, 300};
+        int[] data2 = {400, 600, 650, 600, 400, 800, 900, 850, 650, 700, 500, 400};
+        int[] data3 = {500, 700, 750, 700, 500, 900, 1000, 950, 750, 800, 600, 500};
+        List<int[]> data = new ArrayList<>();
+        List<Integer> color = new ArrayList<>();
+        data.add(data1);
+        color.add(R.color.black);
+        data.add(data2);
+        color.add(R.color.teal_200);
+        data.add(data3);
+        color.add(R.color.purple_200);
+        customCurveChart1.addView(new CustomCurveChart(this, xLabel, yLabel, data, color, false));
+    }
+
+    private void initCurveChart2() {
+        String[] xLabel = {"0点", "1点", "2点", "3点", "4点", "5点", "6点", "7点", "8点", "9点", "10点", "11点"};
+        String[] yLabel = {"0", "100", "200", "300", "400", "500", "600", "700", "800", "900", "1000", "1100"};
+        int[] data1 = {300, 500, 550, 500, 300, 700, 800, 750, 550, 600, 400, 300};
+        int[] data2 = {500, 700, 750, 700, 500, 900, 1000, 950, 750, 800, 600, 500};
+        List<int[]> data = new ArrayList<>();
+        List<Integer> color = new ArrayList<>();
+        data.add(data1);
+        color.add(R.color.purple_200);
+        data.add(data2);
+        color.add(R.color.teal_200);
+        customCurveChart2.addView(new CustomCurveChart(this, xLabel, yLabel, data, color, true));
+    }
+
+}

app/src/main/java/com/example/myview/MyView.java

@@ -0,0 +1,138 @@
+package com.example.myview;
+
+import androidx.annotation.Nullable;
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.core.content.ContextCompat;
+
+import android.content.Context;
+import android.graphics.Canvas;
+import android.graphics.Color;
+import android.graphics.CornerPathEffect;
+import android.graphics.Paint;
+import android.graphics.Path;
+import android.graphics.PathEffect;
+import android.graphics.Typeface;
+import android.icu.util.Measure;
+import android.os.Bundle;
+import android.util.AttributeSet;
+import android.view.View;
+import android.widget.TextView;
+
+import java.util.List;
+
+public class MyView extends View {
+    private int widthMode;
+    private int heightMode;
+    private int widthSize;
+    private int heightSize;
+    private float[] dataList ={150,500,250,550,250,550,350,590,350,590,450,650,450,650,550,610,550,610,650,650} ;//数据
+    private float[] dataList2 = {150,500,250,550,350,590,450,650,550,610,650,650};
+    private String[] dataList3 = {"28℃","22℃","20℃","22℃","25℃","29℃"};
+    private Paint paint = new Paint();
+    //如果在Java代码中new，就会调用第一个构造方法C
+    public MyView(Context context) {
+        super(context);
+    }
+    //如果View是在.xml里面声明的就会调用第二个构造函数
+    public MyView(Context context, @Nullable AttributeSet attrs) {
+        super(context, attrs);
+    }
+
+    @Override
+    protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
+        super.onMeasure(widthMeasureSpec, heightMeasureSpec);
+        widthMode = MeasureSpec.getMode(widthMeasureSpec);
+        heightMode = MeasureSpec.getMode(heightMeasureSpec);
+        widthSize = MeasureSpec.getSize(widthMeasureSpec);
+        heightSize = MeasureSpec.getSize(heightMeasureSpec);
+
+        initPaint();
+    }
+
+
+    @Override
+    protected void onDraw(Canvas canvas) {
+        super.onDraw(canvas);
+        if (dataList != null){
+            canvas.drawLines(dataList,linePaint);
+
+            int j =0;
+            for (int i = 0; i < dataList2.length;) {
+                canvas.drawText(dataList3[j],dataList2[i] -25,dataList2[i+1]-25, textPaint);
+                 i = i+2;
+                 j =j + 1;
+            }
+            drawQu(canvas);
+            canvas.drawPoints(dataList2,linePaint2);
+        }
+//        paint.setColor(Color.BLUE);
+//        paint.setStrokeWidth(10);
+//        paint.setStyle(Paint.Style.STROKE);
+//        paint.setTextSize(50);
+//        canvas.drawPoints(point,paint);
+//
+//        float[] points = {20, 20, 120, 20, 70, 20, 70, 120, 20, 120, 120, 120, 150, 20, 250, 20, 150, 20, 150, 120, 250, 20, 250, 120, 150, 120, 250, 120};
+//        canvas.drawLines(points, paint);
+
+//        canvas.drawLines(lines,paint);
+//        canvas.drawText("Hello",800,350,paint);
+//        canvas.drawCircle(250,250,200,paint);//画圆 cx ,cy 代表圆心位置
+//        canvas.drawRect(50,300,300,150,paint);
+//        canvas.drawLine(100,100,250,250,paint); //画线
+    }
+
+    private Paint linePaint; //画线,
+    private Paint linePaint2; //画线
+    private Paint zhouPaint; //画轴
+//    private Paint gePaint; //
+    private Paint textPaint; //画文字
+    private void initPaint(){
+        linePaint = new Paint();
+        linePaint.setStyle(Paint.Style.FILL_AND_STROKE);
+        linePaint.setColor(Color.RED);
+        linePaint.setStrokeWidth(10);
+        linePaint.setARGB(100,255,0,0);
+        linePaint.setStrokeJoin(Paint.Join.ROUND);//线条连接处样式
+        linePaint.setStrokeCap(Paint.Cap.ROUND); //设置线头样式
+
+
+        linePaint2 = new Paint();
+        linePaint2.setStyle(Paint.Style.FILL_AND_STROKE);
+        linePaint2.setColor(Color.RED);
+        linePaint2.setStrokeWidth(20);
+        linePaint2.setStrokeCap(Paint.Cap.ROUND);
+
+
+        textPaint = new Paint();
+        textPaint.setTextAlign(Paint.Align.LEFT);
+        //这里设置Paint的颜色后，如果绘制的是字体那就是字体颜色，如果绘制的线条，那就是线条的颜色
+        textPaint.setColor(ContextCompat.getColor(getContext(), R.color.black));
+        textPaint.setTextSize(50f);
+        //设置字体加粗
+        textPaint.setTypeface(Typeface.DEFAULT_BOLD);
+        textPaint.setStyle(Paint.Style.FILL);
+        textPaint.setFlags(Paint.ANTI_ALIAS_FLAG);
+
+        zhouPaint = new Paint();
+        zhouPaint.setStyle(Paint.Style.STROKE);
+        zhouPaint.setStrokeWidth(5);
+        PathEffect pathEffect = new CornerPathEffect(50);
+        zhouPaint.setPathEffect(pathEffect);
+
+    }
+
+    private void drawQu(Canvas canvas){
+        Path path  = new Path();
+        for (int i = 0; i < dataList.length;) {
+            path.moveTo(dataList[i],dataList[i+1]);
+            path.quadTo((dataList[i] + dataList[i+2])/2,dataList[i+3],dataList[i+2],dataList[i+3]);
+            i = i + 4;
+        }
+        canvas.drawPath(path,zhouPaint);
+    }
+
+    private void drawText(){
+
+    }
+
+}

app/src/main/java/com/example/myview/Test.java

@@ -0,0 +1,14 @@
+package com.example.myview;
+
+import android.os.Bundle;
+
+import androidx.annotation.Nullable;
+import androidx.appcompat.app.AppCompatActivity;
+
+public class Test extends AppCompatActivity {
+    @Override
+    protected void onCreate(@Nullable Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_main);
+    }
+}

app/src/main/res/drawable-v24/ic_launcher_foreground.xml

@@ -0,0 +1,30 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:aapt="http://schemas.android.com/aapt"
+    android:width="108dp"
+    android:height="108dp"
+    android:viewportWidth="108"
+    android:viewportHeight="108">
+    <path android:pathData="M31,63.928c0,0 6.4,-11 12.1,-13.1c7.2,-2.6 26,-1.4 26,-1.4l38.1,38.1L107,108.928l-32,-1L31,63.928z">
+        <aapt:attr name="android:fillColor">
+            <gradient
+                android:endX="85.84757"
+                android:endY="92.4963"
+                android:startX="42.9492"
+                android:startY="49.59793"
+                android:type="linear">
+                <item
+                    android:color="#44000000"
+                    android:offset="0.0" />
+                <item
+                    android:color="#00000000"
+                    android:offset="1.0" />
+            </gradient>
+        </aapt:attr>
+    </path>
+    <path
+        android:fillColor="#FFFFFF"
+        android:fillType="nonZero"
+        android:pathData="M65.3,45.828l3.8,-6.6c0.2,-0.4 0.1,-0.9 -0.3,-1.1c-0.4,-0.2 -0.9,-0.1 -1.1,0.3l-3.9,6.7c-6.3,-2.8 -13.4,-2.8 -19.7,0l-3.9,-6.7c-0.2,-0.4 -0.7,-0.5 -1.1,-0.3C38.8,38.328 38.7,38.828 38.9,39.228l3.8,6.6C36.2,49.428 31.7,56.028 31,63.928h46C76.3,56.028 71.8,49.428 65.3,45.828zM43.4,57.328c-0.8,0 -1.5,-0.5 -1.8,-1.2c-0.3,-0.7 -0.1,-1.5 0.4,-2.1c0.5,-0.5 1.4,-0.7 2.1,-0.4c0.7,0.3 1.2,1 1.2,1.8C45.3,56.528 44.5,57.328 43.4,57.328L43.4,57.328zM64.6,57.328c-0.8,0 -1.5,-0.5 -1.8,-1.2s-0.1,-1.5 0.4,-2.1c0.5,-0.5 1.4,-0.7 2.1,-0.4c0.7,0.3 1.2,1 1.2,1.8C66.5,56.528 65.6,57.328 64.6,57.328L64.6,57.328z"
+        android:strokeWidth="1"
+        android:strokeColor="#00000000" />
+</vector>

app/src/main/res/drawable/ic_launcher_background.xml

@@ -0,0 +1,170 @@
+<?xml version="1.0" encoding="utf-8"?>
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="108dp"
+    android:height="108dp"
+    android:viewportWidth="108"
+    android:viewportHeight="108">
+    <path
+        android:fillColor="#3DDC84"
+        android:pathData="M0,0h108v108h-108z" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M9,0L9,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,0L19,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M29,0L29,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M39,0L39,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M49,0L49,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M59,0L59,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M69,0L69,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M79,0L79,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M89,0L89,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M99,0L99,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,9L108,9"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,19L108,19"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,29L108,29"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,39L108,39"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,49L108,49"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,59L108,59"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,69L108,69"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,79L108,79"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,89L108,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,99L108,99"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,29L89,29"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,39L89,39"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,49L89,49"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,59L89,59"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,69L89,69"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,79L89,79"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M29,19L29,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M39,19L39,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M49,19L49,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M59,19L59,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M69,19L69,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M79,19L79,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+</vector>

app/src/main/res/layout/activity_main.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".MainActivity">
+
+    <com.example.myview.MyView
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:id="@+id/myView"/>
+
+</androidx.constraintlayout.widget.ConstraintLayout>

app/src/main/res/layout/activity_my_view.xml

@@ -0,0 +1,171 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".MyView"
+    android:orientation="vertical">
+
+    <!-- 标题 -->
+    <RelativeLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:orientation="horizontal">
+
+        <LinearLayout
+            android:id="@+id/back"
+            android:layout_width="wrap_content"
+            android:layout_height="40dp"
+            android:background="@null"
+            android:baselineAligned="true"
+            android:gravity="center_vertical|start"
+            android:orientation="vertical"
+            android:paddingEnd="15dp"
+            android:paddingStart="15dp">
+
+        </LinearLayout>
+
+        <TextView
+            android:id="@+id/date"
+            android:layout_width="match_parent"
+            android:layout_height="40dp"
+            android:background="@null"
+            android:gravity="center"
+            android:text="2016年9月27日"
+            android:textSize="16sp" />
+
+    </RelativeLayout>
+
+
+    <!-- 曲线图1 -->
+    <LinearLayout
+        android:id="@+id/curveChart1"
+        android:layout_width="match_parent"
+        android:layout_height="230dp"
+        android:orientation="vertical"
+        android:paddingEnd="15dp"
+        android:paddingStart="15dp"
+        android:paddingTop="5dp">
+
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginStart="10dp"
+            android:baselineAligned="true"
+            android:gravity="center_vertical"
+            android:orientation="horizontal">
+
+            <TextView
+                android:layout_width="10dp"
+                android:layout_height="10dp" />
+
+            <TextView
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_marginStart="3dp"
+                android:text="平均值"
+
+                android:textSize="12sp" />
+
+            <TextView
+                android:layout_width="10dp"
+                android:layout_height="10dp"
+                android:layout_marginStart="20dp"
+                 />
+
+            <TextView
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_marginStart="3dp"
+                android:text="最小值"
+
+                android:textSize="12sp" />
+
+            <TextView
+                android:layout_width="10dp"
+                android:layout_height="10dp"
+                android:layout_marginStart="20dp"
+                />
+
+            <TextView
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_marginStart="3dp"
+                android:text="最大值"
+                android:textSize="12sp" />
+
+        </LinearLayout>
+
+        <LinearLayout
+            android:id="@+id/customCurveChart1"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:gravity="center"
+            android:orientation="vertical"
+            android:paddingBottom="10dp"
+            android:paddingTop="10dp">
+
+        </LinearLayout>
+
+    </LinearLayout>
+
+    <!-- 曲线图2 -->
+    <LinearLayout
+        android:id="@+id/curveChart2"
+        android:layout_width="match_parent"
+        android:layout_height="230dp"
+        android:layout_marginTop="20dp"
+        android:orientation="vertical"
+        android:paddingEnd="15dp"
+        android:paddingStart="15dp"
+        android:paddingTop="5dp">
+
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginStart="10dp"
+            android:baselineAligned="true"
+            android:gravity="center_vertical"
+            android:orientation="horizontal">
+
+            <TextView
+                android:layout_width="10dp"
+                android:layout_height="10dp" />
+
+            <TextView
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_marginStart="3dp"
+                android:text="今天"
+                android:textSize="12sp" />
+
+            <TextView
+                android:layout_width="10dp"
+                android:layout_height="10dp"
+                android:layout_marginStart="20dp" />
+
+            <TextView
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_marginStart="3dp"
+                android:text="昨天"
+                android:textSize="12sp" />
+
+        </LinearLayout>
+
+        <LinearLayout
+            android:id="@+id/customCurveChart2"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:gravity="center"
+            android:orientation="vertical"
+            android:paddingBottom="10dp"
+            android:paddingTop="10dp">
+
+        </LinearLayout>
+
+    </LinearLayout>
+
+
+</LinearLayout>

app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@drawable/ic_launcher_background" />
+    <foreground android:drawable="@drawable/ic_launcher_foreground" />
+</adaptive-icon>

app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@drawable/ic_launcher_background" />
+    <foreground android:drawable="@drawable/ic_launcher_foreground" />
+</adaptive-icon>

app/src/main/res/values-night/themes.xml

@@ -0,0 +1,16 @@
+<resources xmlns:tools="http://schemas.android.com/tools">
+    <!-- Base application theme. -->
+    <style name="Theme.MyView" parent="Theme.MaterialComponents.DayNight.DarkActionBar">
+        <!-- Primary brand color. -->
+        <item name="colorPrimary">@color/purple_200</item>
+        <item name="colorPrimaryVariant">@color/purple_700</item>
+        <item name="colorOnPrimary">@color/black</item>
+        <!-- Secondary brand color. -->
+        <item name="colorSecondary">@color/teal_200</item>
+        <item name="colorSecondaryVariant">@color/teal_200</item>
+        <item name="colorOnSecondary">@color/black</item>
+        <!-- Status bar color. -->
+        <item name="android:statusBarColor">?attr/colorPrimaryVariant</item>
+        <!-- Customize your theme here. -->
+    </style>
+</resources>

app/src/main/res/values/colors.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <color name="purple_200">#FFBB86FC</color>
+    <color name="purple_500">#FF6200EE</color>
+    <color name="purple_700">#FF3700B3</color>
+    <color name="teal_200">#FF03DAC5</color>
+    <color name="teal_700">#FF018786</color>
+    <color name="black">#FF000000</color>
+    <color name="white">#FFFFFFFF</color>
+</resources>

app/src/main/res/values/strings.xml

@@ -0,0 +1,3 @@
+<resources>
+    <string name="app_name">MyView</string>
+</resources>

app/src/main/res/values/themes.xml

@@ -0,0 +1,16 @@
+<resources xmlns:tools="http://schemas.android.com/tools">
+    <!-- Base application theme. -->
+    <style name="Theme.MyView" parent="Theme.MaterialComponents.DayNight.NoActionBar.Bridge">
+        <!-- Primary brand color. -->
+        <item name="colorPrimary">@color/purple_500</item>
+        <item name="colorPrimaryVariant">@color/purple_700</item>
+        <item name="colorOnPrimary">@color/white</item>
+        <!-- Secondary brand color. -->
+        <item name="colorSecondary">@color/teal_200</item>
+        <item name="colorSecondaryVariant">@color/teal_700</item>
+        <item name="colorOnSecondary">@color/black</item>
+        <!-- Status bar color. -->
+        <item name="android:statusBarColor">?attr/colorPrimaryVariant</item>
+        <!-- Customize your theme here. -->
+    </style>
+</resources>

app/src/main/res/xml/backup_rules.xml

@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?><!--
+   Sample backup rules file; uncomment and customize as necessary.
+   See https://developer.android.com/guide/topics/data/autobackup
+   for details.
+   Note: This file is ignored for devices older that API 31
+   See https://developer.android.com/about/versions/12/backup-restore
+-->
+<full-backup-content>
+    <!--
+   <include domain="sharedpref" path="."/>
+   <exclude domain="sharedpref" path="device.xml"/>
+-->
+</full-backup-content>

app/src/main/res/xml/data_extraction_rules.xml

@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8"?><!--
+   Sample data extraction rules file; uncomment and customize as necessary.
+   See https://developer.android.com/about/versions/12/backup-restore#xml-changes
+   for details.
+-->
+<data-extraction-rules>
+    <cloud-backup>
+        <!-- TODO: Use <include> and <exclude> to control what is backed up.
+        <include .../>
+        <exclude .../>
+        -->
+    </cloud-backup>
+    <!--
+    <device-transfer>
+        <include .../>
+        <exclude .../>
+    </device-transfer>
+    -->
+</data-extraction-rules>

app/src/test/java/com/example/myview/ExampleUnitTest.java

@@ -0,0 +1,17 @@
+package com.example.myview;
+
+import org.junit.Test;
+
+import static org.junit.Assert.*;
+
+/**
+ * Example local unit test, which will execute on the development machine (host).
+ *
+ * @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
+ */
+public class ExampleUnitTest {
+    @Test
+    public void addition_isCorrect() {
+        assertEquals(4, 2 + 2);
+    }
+}

build.gradle

@@ -0,0 +1,5 @@
+// Top-level build file where you can add configuration options common to all sub-projects/modules.
+plugins {
+    id 'com.android.application' version '7.3.0-beta04' apply false
+    id 'com.android.library' version '7.3.0-beta04' apply false
+}

gradle.properties

@@ -0,0 +1,21 @@
+# Project-wide Gradle settings.
+# IDE (e.g. Android Studio) users:
+# Gradle settings configured through the IDE *will override*
+# any settings specified in this file.
+# For more details on how to configure your build environment visit
+# http://www.gradle.org/docs/current/userguide/build_environment.html
+# Specifies the JVM arguments used for the daemon process.
+# The setting is particularly useful for tweaking memory settings.
+org.gradle.jvmargs=-Xmx2048m -Dfile.encoding=UTF-8
+# When configured, Gradle will run in incubating parallel mode.
+# This option should only be used with decoupled projects. More details, visit
+# http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
+# org.gradle.parallel=true
+# AndroidX package structure to make it clearer which packages are bundled with the
+# Android operating system, and which are packaged with your app's APK
+# https://developer.android.com/topic/libraries/support-library/androidx-rn
+android.useAndroidX=true
+# Enables namespacing of each library's R class so that its R class includes only the
+# resources declared in the library itself and none from the library's dependencies,
+# thereby reducing the size of the R class for that library
+android.nonTransitiveRClass=true

gradle/wrapper/gradle-wrapper.properties

@@ -0,0 +1,6 @@
+#Tue May 28 16:10:25 CST 2024
+distributionBase=GRADLE_USER_HOME
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.4-bin.zip
+distributionPath=wrapper/dists
+zipStorePath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME

gradlew

@@ -0,0 +1,185 @@
+#!/usr/bin/env sh
+
+#
+# Copyright 2015 the original author or authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+##############################################################################
+##
+##  Gradle start up script for UN*X
+##
+##############################################################################
+
+# Attempt to set APP_HOME
+# Resolve links: $0 may be a link
+PRG="$0"
+# Need this for relative symlinks.
+while [ -h "$PRG" ] ; do
+    ls=`ls -ld "$PRG"`
+    link=`expr "$ls" : '.*-> \(.*\)$'`
+    if expr "$link" : '/.*' > /dev/null; then
+        PRG="$link"
+    else
+        PRG=`dirname "$PRG"`"/$link"
+    fi
+done
+SAVED="`pwd`"
+cd "`dirname \"$PRG\"`/" >/dev/null
+APP_HOME="`pwd -P`"
+cd "$SAVED" >/dev/null
+
+APP_NAME="Gradle"
+APP_BASE_NAME=`basename "$0"`
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD="maximum"
+
+warn () {
+    echo "$*"
+}
+
+die () {
+    echo
+    echo "$*"
+    echo
+    exit 1
+}
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+nonstop=false
+case "`uname`" in
+  CYGWIN* )
+    cygwin=true
+    ;;
+  Darwin* )
+    darwin=true
+    ;;
+  MINGW* )
+    msys=true
+    ;;
+  NONSTOP* )
+    nonstop=true
+    ;;
+esac
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+        # IBM's JDK on AIX uses strange locations for the executables
+        JAVACMD="$JAVA_HOME/jre/sh/java"
+    else
+        JAVACMD="$JAVA_HOME/bin/java"
+    fi
+    if [ ! -x "$JAVACMD" ] ; then
+        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+else
+    JAVACMD="java"
+    which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+fi
+
+# Increase the maximum file descriptors if we can.
+if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then
+    MAX_FD_LIMIT=`ulimit -H -n`
+    if [ $? -eq 0 ] ; then
+        if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
+            MAX_FD="$MAX_FD_LIMIT"
+        fi
+        ulimit -n $MAX_FD
+        if [ $? -ne 0 ] ; then
+            warn "Could not set maximum file descriptor limit: $MAX_FD"
+        fi
+    else
+        warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
+    fi
+fi
+
+# For Darwin, add options to specify how the application appears in the dock
+if $darwin; then
+    GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
+fi
+
+# For Cygwin or MSYS, switch paths to Windows format before running java
+if [ "$cygwin" = "true" -o "$msys" = "true" ] ; then
+    APP_HOME=`cygpath --path --mixed "$APP_HOME"`
+    CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
+
+    JAVACMD=`cygpath --unix "$JAVACMD"`
+
+    # We build the pattern for arguments to be converted via cygpath
+    ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
+    SEP=""
+    for dir in $ROOTDIRSRAW ; do
+        ROOTDIRS="$ROOTDIRS$SEP$dir"
+        SEP="|"
+    done
+    OURCYGPATTERN="(^($ROOTDIRS))"
+    # Add a user-defined pattern to the cygpath arguments
+    if [ "$GRADLE_CYGPATTERN" != "" ] ; then
+        OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
+    fi
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    i=0
+    for arg in "$@" ; do
+        CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
+        CHECK2=`echo "$arg"|egrep -c "^-"`                                 ### Determine if an option
+
+        if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then                    ### Added a condition
+            eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
+        else
+            eval `echo args$i`="\"$arg\""
+        fi
+        i=`expr $i + 1`
+    done
+    case $i in
+        0) set -- ;;
+        1) set -- "$args0" ;;
+        2) set -- "$args0" "$args1" ;;
+        3) set -- "$args0" "$args1" "$args2" ;;
+        4) set -- "$args0" "$args1" "$args2" "$args3" ;;
+        5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
+        6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
+        7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
+        8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
+        9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
+    esac
+fi
+
+# Escape application args
+save () {
+    for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
+    echo " "
+}
+APP_ARGS=`save "$@"`
+
+# Collect all arguments for the java command, following the shell quoting and substitution rules
+eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
+
+exec "$JAVACMD" "$@"

gradlew.bat

@@ -0,0 +1,89 @@
+@rem
+@rem Copyright 2015 the original author or authors.
+@rem
+@rem Licensed under the Apache License, Version 2.0 (the "License");
+@rem you may not use this file except in compliance with the License.
+@rem You may obtain a copy of the License at
+@rem
+@rem      https://www.apache.org/licenses/LICENSE-2.0
+@rem
+@rem Unless required by applicable law or agreed to in writing, software
+@rem distributed under the License is distributed on an "AS IS" BASIS,
+@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+@rem See the License for the specific language governing permissions and
+@rem limitations under the License.
+@rem
+
+@if "%DEBUG%" == "" @echo off
+@rem ##########################################################################
+@rem
+@rem  Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+set DIRNAME=%~dp0
+if "%DIRNAME%" == "" set DIRNAME=.
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Resolve any "." and ".." in APP_HOME to make it shorter.
+for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if "%ERRORLEVEL%" == "0" goto execute
+
+echo.
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto execute
+
+echo.
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %*
+
+:end
+@rem End local scope for the variables with windows NT shell
+if "%ERRORLEVEL%"=="0" goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
+exit /b 1
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega

settings.gradle

@@ -0,0 +1,16 @@
+pluginManagement {
+    repositories {
+        gradlePluginPortal()
+        google()
+        mavenCentral()
+    }
+}
+dependencyResolutionManagement {
+    repositoriesMode.set(RepositoriesMode.FAIL_ON_PROJECT_REPOS)
+    repositories {
+        google()
+        mavenCentral()
+    }
+}
+rootProject.name = "MyView"
+include ':app'