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coco
2026-07-03 15:56:07 +08:00
commit caef23209c
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JZAndroidChart/demo-chart2/.gitignore
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/build
JZAndroidChart/demo-chart2/build.gradle
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apply plugin: 'com.android.application'
apply plugin: 'kotlin-android'
apply plugin: 'kotlin-kapt'
android {
setLibDefaultConfig(android)
defaultConfig {
dataBinding {
enabled true
}
applicationId "cn.jingzhuan.lib.chart2.demo"
versionCode 1
versionName "1.0"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
lintOptions {
abortOnError false
}
namespace 'cn.jingzhuan.lib.chart2.demo'
}
dependencies {
implementation fileTree(include: ['*.jar'], dir: 'libs')
implementation 'androidx.appcompat:appcompat:1.6.1'
implementation 'androidx.recyclerview:recyclerview:1.3.1'
implementation 'com.google.android.material:material:1.10.0'
testImplementation 'junit:junit:4.13.2'
implementation 'androidx.constraintlayout:constraintlayout:2.1.4'
implementation 'com.airbnb.android:epoxy:5.1.3'
implementation 'com.airbnb.android:epoxy-databinding:5.1.3'
// Add the annotation processor if you are using Epoxy's annotations (recommended)
kapt 'com.airbnb.android:epoxy-processor:5.1.3'
implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk8:$ver.kotlinVersion"
implementation project(':chart')
}
JZAndroidChart/demo-chart2/proguard-rules.pro
Vendored
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# Add project specific ProGuard rules here.
# By default, the flags in this file are appended to flags specified
# in /Users/Donglua/Library/Android/sdk/tools/proguard/proguard-android.txt
# You can edit the include path and order by changing the proguardFiles
# directive in build.gradle.
#
# For more details, see
# http://developer.android.com/guide/developing/tools/proguard.html
# Add any project specific keep options here:
# 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 lineDataSet number information for
# debugging stack traces.
#-keepattributes SourceFile,LineNumberTable
# If you keep the lineDataSet number information, uncomment this to
# hide the original source file name.
#-renamesourcefileattribute SourceFile
JZAndroidChart/demo-chart2/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">
<uses-permission android:name="android.permission.SYSTEM_ALERT_WINDOW" />
<application
android:name=".App"
android:icon="@mipmap/ic_launcher"
android:label="@string/app_name"
android:roundIcon="@mipmap/ic_launcher_round"
android:supportsRtl="true"
android:theme="@style/AppTheme">
<activity
android:name=".RangeDemoActivity"
android:exported="false">
<meta-data
android:name="android.app.lib_name"
android:value="" />
</activity>
<activity
android:name=".chart3.Chart3Activity"
android:exported="false">
<meta-data
android:name="android.app.lib_name"
android:value="" />
</activity>
<activity android:name=".MainActivity">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
</application>
</manifest>
JZAndroidChart/demo-chart2/src/main/java/cn/jingzhuan/lib/chart2/demo/App.java
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package cn.jingzhuan.lib.chart2.demo;
import android.app.Application;
//import androidx.multidex.MultiDexApplication;
/**
* Application
* Created by donglua on 12/27/17.
*/
public class App extends Application {
}
JZAndroidChart/demo-chart2/src/main/java/cn/jingzhuan/lib/chart2/demo/BarChartClickableModel.java
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package cn.jingzhuan.lib.chart2.demo;
import androidx.databinding.ViewDataBinding;
import android.graphics.Color;
import android.view.View;
import android.view.ViewGroup;
import cn.jingzhuan.lib.chart.data.BarDataSet;
import cn.jingzhuan.lib.chart.data.BarValue;
import cn.jingzhuan.lib.chart2.demo.databinding.LayoutBarChartClickableItemBinding;
import com.airbnb.epoxy.DataBindingEpoxyModel;
import com.airbnb.epoxy.EpoxyModelClass;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
/**
* Created by donglua on 11/20/17.
*/
@EpoxyModelClass(layout = R.layout.layout_bar_chart_clickable_item)
public abstract class BarChartClickableModel extends DataBindingEpoxyModel {
private BarDataSet barDataSet;
private List<BarValue> barValueList = new ArrayList<>();
private List<String> labels = Arrays.asList("data1", "data2", "data3", "data4", "data5", "data6");
public BarChartClickableModel() {
barValueList.add(new BarValue(11));
barValueList.add(new BarValue(4));
barValueList.add(new BarValue(6));
barValueList.add(new BarValue(13));
barValueList.add(new BarValue(8));
barValueList.add(new BarValue(9));
barDataSet = new BarDataSet(barValueList);
barDataSet.setMaxValueOffsetPercent(0.2f);
barDataSet.setDrawValueEnable(true);
barDataSet.setValueTextSize(24);
barDataSet.setAutoBarWidth(true);
}
@Override
public View buildView(final ViewGroup parent) {
View rootView = super.buildView(parent);
LayoutBarChartClickableItemBinding barBinding = (LayoutBarChartClickableItemBinding) rootView.getTag();
barBinding.barChart.setDataSet(barDataSet);
barBinding.barChart.getAxisRight().setLabelTextColor(Color.BLACK);
barBinding.barChart.getAxisBottom().setLabels(labels);
barBinding.barChart.getAxisBottom().setLabelTextColor(Color.BLACK);
return rootView;
}
@Override protected void setDataBindingVariables(ViewDataBinding binding) {
}
}
JZAndroidChart/demo-chart2/src/main/java/cn/jingzhuan/lib/chart2/demo/BarChartModel.kt
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package cn.jingzhuan.lib.chart2.demo
import androidx.databinding.ViewDataBinding
import android.graphics.Color
import android.graphics.Paint
import android.view.View
import android.view.ViewGroup
import cn.jingzhuan.lib.chart.data.BarDataSet
import cn.jingzhuan.lib.chart.data.BarValue
import cn.jingzhuan.lib.chart2.demo.databinding.LayoutBarChartBinding
import com.airbnb.epoxy.DataBindingEpoxyModel
import com.airbnb.epoxy.EpoxyModelClass
import java.util.ArrayList
/**
* Created by Donglua on 17/8/2.
*/
@EpoxyModelClass(layout = R.layout.layout_bar_chart)
abstract class BarChartModel : DataBindingEpoxyModel() {
private val barDataSet: BarDataSet
init {
val barValueList = ArrayList<BarValue>()
barValueList.add(BarValue(11f))
barValueList.add(BarValue(10f))
barValueList.add(BarValue(11f))
barValueList.add(BarValue(13f))
barValueList.add(BarValue(11f))
barValueList.add(BarValue(12f).apply { color = Color.RED })
barValueList.add(BarValue(12f).apply { color = Color.RED })
barValueList.add(BarValue(13f).apply { setGradientColors(Color.WHITE, Color.BLACK) })
barValueList.add(BarValue(15f).apply { setGradientColors(Color.WHITE, Color.BLACK) })
barValueList.add(BarValue(13f).apply {
color = Color.RED
paintStyle = Paint.Style.STROKE
})
barValueList.add(BarValue(15f).apply {
color = Color.GREEN
paintStyle = Paint.Style.STROKE
})
barDataSet = BarDataSet(barValueList)
barDataSet.isAutoBarWidth = true
barDataSet.strokeThickness = 3f
}
override fun buildView(parent: ViewGroup): View {
val rootView = super.buildView(parent)
val barBinding = rootView.tag as LayoutBarChartBinding
barBinding.barChart.setDataSet(barDataSet)
barBinding.barChart.axisRight.labelTextColor = Color.BLACK
return rootView
}
override fun setDataBindingVariables(binding: ViewDataBinding) {
binding as LayoutBarChartBinding
binding.barChart.animateY(500)
}
}
JZAndroidChart/demo-chart2/src/main/java/cn/jingzhuan/lib/chart2/demo/CandlestickChartModel.java
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package cn.jingzhuan.lib.chart2.demo;
import androidx.databinding.ViewDataBinding;
import android.graphics.Color;
import androidx.annotation.NonNull;
import android.view.View;
import android.view.ViewGroup;
import cn.jingzhuan.lib.chart.data.CandlestickDataSet;
import cn.jingzhuan.lib.chart.data.CandlestickValue;
import cn.jingzhuan.lib.chart.component.Highlight;
import cn.jingzhuan.lib.chart.data.ScatterTextDataSet;
import cn.jingzhuan.lib.chart.data.ScatterTextValue;
import cn.jingzhuan.lib.chart2.demo.databinding.LayoutCombineChartBinding;
import cn.jingzhuan.lib.chart.event.HighlightStatusChangeListener;
import com.airbnb.epoxy.DataBindingEpoxyModel;
import com.airbnb.epoxy.EpoxyAttribute;
import com.airbnb.epoxy.EpoxyModelClass;
import java.util.ArrayList;
import java.util.List;
import static cn.jingzhuan.lib.chart.component.AxisY.*;
import static com.airbnb.epoxy.EpoxyAttribute.Option.DoNotHash;
/**
* Created by donglua on 8/29/17.
*/
@EpoxyModelClass(layout = R.layout.layout_combine_chart)
public abstract class CandlestickChartModel extends DataBindingEpoxyModel {
List<CandlestickValue> candlestickValues = new ArrayList<>();
List<ScatterTextValue> scatterTextValues = new ArrayList<>();
@EpoxyAttribute(DoNotHash) HighlightStatusChangeListener highlightStatusChangeListener;
public CandlestickChartModel() {
candlestickValues.add(new CandlestickValue(3145.27f, 3117.44f, 3123.88f, 3134.57f));
candlestickValues.add(new CandlestickValue(3152.94f, 3131.41f, 3132.91f, 3140.85f));
candlestickValues.add(new CandlestickValue(3155.00f, 3097.33f, 3131.35f, 3152.18f));
candlestickValues.add(new CandlestickValue(3154.72f, 3136.58f, 3144.02f, 3154.65f));
candlestickValues.add(new CandlestickValue(3154.78f, 3136.54f, 3147.22f, 3143.70f));
candlestickValues.add(new CandlestickValue(3148.29f, 3123.75f, 3138.31f, 3135.35f));
candlestickValues.add(new CandlestickValue(3143.82f, 3111.38f, 3127.11f, 3127.37f));
candlestickValues.add(new CandlestickValue(3117.61f, 3092.09f, 3114.77f, 3103.04f));
candlestickValues.add(new CandlestickValue(3093.44f, 3067.68f, 3090.07f, 3078.61f));
candlestickValues.add(new CandlestickValue(3084.20f, 3056.56f, 3064.85f, 3080.53f));
candlestickValues.add(new CandlestickValue(3090.82f, 3051.59f, 3078.16f, 3052.78f));
candlestickValues.add(new CandlestickValue(3063.56f, 3016.53f, 3036.79f, 3061.50f));
candlestickValues.add(new CandlestickValue(3090.48f, 3051.87f, 3054.11f, 3083.51f));
candlestickValues.add(new CandlestickValue(3098.91f, 3085.93f, 3085.93f, 3090.22f));
candlestickValues.add(new CandlestickValue(3113.51f, 3060.53f, 3082.87f, 3112.95f));
candlestickValues.add(new CandlestickValue(3119.58f, 3101.30f, 3107.80f, 3104.43f));
candlestickValues.add(new CandlestickValue(3103.43f, 3077.95f, 3082.33f, 3090.13f));
candlestickValues.add(new CandlestickValue(3095.47f, 3081.28f, 3086.70f, 3090.62f));
candlestickValues.add(new CandlestickValue(3103.93f, 3063.14f, 3087.16f, 3075.67f));
candlestickValues.add(new CandlestickValue(3084.23f, 3050.84f, 3069.38f, 3061.94f));
candlestickValues.add(new CandlestickValue(3064.81f, 3022.30f, 3047.57f, 3064.08f));
candlestickValues.add(new CandlestickValue(3114.65f, 3052.83f, 3055.34f, 3107.83f));
candlestickValues.add(new CandlestickValue(3120.65f, 3100.38f, 3101.29f, 3110.06f));
candlestickValues.add(new CandlestickValue(3143.28f, 3111.56f, 3125.33f, 3117.17f));
candlestickValues.add(new CandlestickValue(3113.52f, 3097.67f, 3108.41f, 3102.62f));
candlestickValues.add(new CandlestickValue(3110.38f, 3081.84f, 3094.22f, 3105.54f));
candlestickValues.add(new CandlestickValue(3105.50f, 3084.83f, 3102.11f, 3091.65f));
candlestickValues.add(new CandlestickValue(3102.86f, 3078.79f, 3084.54f, 3102.12f));
candlestickValues.add(new CandlestickValue(3140.77f, 3098.94f, 3101.76f, 3140.32f));
candlestickValues.add(new CandlestickValue(3153.26f, 3132.82f, 3136.46f, 3150.33f));
candlestickValues.add(new CandlestickValue(3165.91f, 3146.10f, 3147.45f, 3158.39f));
candlestickValues.add(new CandlestickValue(3164.94f, 3135.31f, 3149.53f, 3139.87f));
candlestickValues.add(new CandlestickValue(3155.98f, 3131.04f, 3134.01f, 3153.73f));
candlestickValues.add(new CandlestickValue(3149.16f, 3125.35f, 3146.75f, 3130.66f));
candlestickValues.add(new CandlestickValue(3137.59f, 3117.08f, 3125.59f, 3132.48f));
candlestickValues.add(new CandlestickValue(3134.25f, 3117.85f, 3126.37f, 3123.16f));
candlestickValues.add(new CandlestickValue(3146.77f, 3121.77f, 3122.15f, 3144.37f));
candlestickValues.add(new CandlestickValue(3150.45f, 3134.61f, 3148.02f, 3140.01f));
candlestickValues.add(new CandlestickValue(3157.03f, 3132.62f, 3148.98f, 3156.20f));
candlestickValues.add(new CandlestickValue(3186.97f, 3146.63f, 3152.23f, 3147.44f));
candlestickValues.add(new CandlestickValue(3158.05f, 3118.09f, 3138.43f, 3157.87f));
candlestickValues.add(new CandlestickValue(3187.88f, 3156.97f, 3157.00f, 3185.43f));
candlestickValues.add(new CandlestickValue(3193.45f, 3172.45f, 3183.41f, 3191.19f));
candlestickValues.add(new CandlestickValue(3193.43f, 3170.78f, 3183.63f, 3173.20f));
candlestickValues.add(new CandlestickValue(3188.77f, 3174.28f, 3174.97f, 3188.06f));
candlestickValues.add(new CandlestickValue(3193.23f, 3171.57f, 3176.94f, 3192.42f));
candlestickValues.add(new CandlestickValue(3196.29f, 3177.02f, 3192.00f, 3195.90f));
candlestickValues.add(new CandlestickValue(3193.06f, 3174.31f, 3192.88f, 3182.80f));
candlestickValues.add(new CandlestickValue(3207.31f, 3174.70f, 3179.21f, 3207.12f));
candlestickValues.add(new CandlestickValue(3215.94f, 3188.77f, 3203.86f, 3212.43f));
candlestickValues.add(new CandlestickValue(3219.52f, 3195.29f, 3203.82f, 3217.95f));
candlestickValues.add(new CandlestickValue(3223.34f, 3203.20f, 3208.45f, 3212.62f));
candlestickValues.add(new CandlestickValue(3226.90f, 3199.21f, 3201.52f, 3203.04f));
candlestickValues.add(new CandlestickValue(3215.19f, 3177.92f, 3201.92f, 3197.54f));
candlestickValues.add(new CandlestickValue(3219.27f, 3190.34f, 3192.36f, 3218.15f));
candlestickValues.add(new CandlestickValue(3222.97f, 3204.85f, 3212.03f, 3222.41f));
candlestickValues.add(new CandlestickValue(3230.35f, 3139.50f, 3219.79f, 3176.45f));
candlestickValues.add(new CandlestickValue(3187.66f, 3150.12f, 3159.72f, 3187.57f));
candlestickValues.add(new CandlestickValue(3232.93f, 3179.72f, 3181.39f, 3230.97f));
candlestickValues.add(new CandlestickValue(3246.23f, 3225.42f, 3227.51f, 3244.86f));
candlestickValues.add(new CandlestickValue(3247.70f, 3231.95f, 3236.59f, 3237.97f));
candlestickValues.add(new CandlestickValue(3261.10f, 3230.07f, 3230.89f, 3250.60f));
candlestickValues.add(new CandlestickValue(3261.64f, 3233.13f, 3249.13f, 3243.68f));
candlestickValues.add(new CandlestickValue(3264.85f, 3228.04f, 3244.45f, 3247.66f));
candlestickValues.add(new CandlestickValue(3251.92f, 3220.63f, 3243.76f, 3249.78f));
candlestickValues.add(new CandlestickValue(3256.37f, 3232.95f, 3240.16f, 3253.23f));
candlestickValues.add(new CandlestickValue(3276.94f, 3251.18f, 3252.75f, 3273.03f));
candlestickValues.add(new CandlestickValue(3292.63f, 3273.50f, 3274.37f, 3292.63f));
candlestickValues.add(new CandlestickValue(3305.42f, 3282.04f, 3288.52f, 3285.06f));
candlestickValues.add(new CandlestickValue(3293.37f, 3262.15f, 3279.98f, 3272.92f));
candlestickValues.add(new CandlestickValue(3287.18f, 3261.31f, 3269.32f, 3262.08f));
candlestickValues.add(new CandlestickValue(3280.10f, 3243.71f, 3257.66f, 3279.45f));
candlestickValues.add(new CandlestickValue(3285.47f, 3269.65f, 3277.18f, 3281.87f));
candlestickValues.add(new CandlestickValue(3277.93f, 3263.85f, 3277.81f, 3275.57f));
candlestickValues.add(new CandlestickValue(3282.52f, 3236.17f, 3269.72f, 3261.75f));
candlestickValues.add(new CandlestickValue(3245.12f, 3200.75f, 3237.91f, 3208.54f));
candlestickValues.add(new CandlestickValue(3240.05f, 3206.04f, 3206.04f, 3237.36f));
candlestickValues.add(new CandlestickValue(3263.59f, 3235.10f, 3235.22f, 3251.26f));
candlestickValues.add(new CandlestickValue(3248.78f, 3228.87f, 3247.85f, 3246.44f));
candlestickValues.add(new CandlestickValue(3269.13f, 3251.45f, 3253.85f, 3268.42f));
candlestickValues.add(new CandlestickValue(3275.08f, 3248.08f, 3253.23f, 3268.71f));
candlestickValues.add(new CandlestickValue(3287.52f, 3270.47f, 3274.58f, 3286.90f));
candlestickValues.add(new CandlestickValue(3293.47f, 3274.93f, 3287.61f, 3290.22f));
candlestickValues.add(new CandlestickValue(3299.45f, 3274.43f, 3283.80f, 3287.69f));
candlestickValues.add(new CandlestickValue(3297.98f, 3266.36f, 3287.95f, 3271.51f));
candlestickValues.add(new CandlestickValue(3331.90f, 3271.45f, 3271.45f, 3331.52f));
candlestickValues.add(new CandlestickValue(3375.03f, 3336.12f, 3336.12f, 3362.64f));
candlestickValues.add(new CandlestickValue(3374.59f, 3354.45f, 3362.06f, 3365.22f));
candlestickValues.add(new CandlestickValue(3376.64f, 3357.08f, 3361.82f, 3363.62f));
candlestickValues.add(new CandlestickValue(3367.36f, 3341.14f, 3361.45f, 3349.57f));
scatterTextValues.add(new ScatterTextValue(false,Float.NaN,0));
scatterTextValues.add(new ScatterTextValue(false,Float.NaN,0));
scatterTextValues.add(new ScatterTextValue(false,Float.NaN,0));
scatterTextValues.add(new ScatterTextValue(false,Float.NaN,0));
scatterTextValues.add(new ScatterTextValue(false,Float.NaN,0));
scatterTextValues.add(new ScatterTextValue(false,Float.NaN,0));
scatterTextValues.add(new ScatterTextValue(false,Float.NaN,0));
scatterTextValues.add(new ScatterTextValue(false,Float.NaN,0));
scatterTextValues.add(new ScatterTextValue(false,Float.NaN,0));
scatterTextValues.add(new ScatterTextValue(true,3093.44f, 3067.68f));
scatterTextValues.add(new ScatterTextValue(false,3084.20f, 3056.56f));
}
@Override public View buildView(@NonNull ViewGroup parent) {
View rootView = super.buildView(parent);
final LayoutCombineChartBinding b = (LayoutCombineChartBinding) rootView.getTag();
CandlestickDataSet dataSet = new CandlestickDataSet(candlestickValues);
dataSet.setHighlightedVerticalEnable(true);
dataSet.setHighlightedHorizontalEnable(true);
ScatterTextDataSet textDataSet = new ScatterTextDataSet(scatterTextValues);
textDataSet.setText("加自选");
textDataSet.setLineColor(Color.RED);
textDataSet.setTextBgColor(Color.BLACK);
textDataSet.setTextSize(24);
b.combineChart.getAxisLeft().setAxisPosition(LEFT_OUTSIDE);
b.combineChart.getAxisRight().setAxisPosition(RIGHT_INSIDE);
b.combineChart.setMaxVisibleEntryCount(70);
b.combineChart.setMinVisibleEntryCount(10);
b.combineChart.setHighlightColor(Color.BLACK);
//b.combineChart.setOnHighlightStatusChangeListener(highlightStatusChangeListener);
//b.combineChart.setDataSet(new CandlestickDataSetArrowDecorator(dataSet));
b.combineChart.addDataSet(dataSet);
b.combineChart.addDataSet(textDataSet);
b.combineChart.setScaleGestureEnable(true);
b.combineChart.setScaleXEnable(true);
b.combineChart.setDraggingToMoveEnable(false);
b.combineChart.setDoubleTapToZoom(true);
b.combineChart.setHighlightDisable(false);
b.combineChart.setDraggingToMoveEnable(true);
b.combineChart.setOnHighlightStatusChangeListener(new HighlightStatusChangeListener() {
@Override public void onHighlightShow(Highlight[] highlights) {
b.combineChart.setDraggingToMoveEnable(false);
}
@Override public void onHighlightHide() {
b.combineChart.setDraggingToMoveEnable(true);
}
});
b.combineChart.setOnClickListener(new View.OnClickListener() {
@Override public void onClick(View v) {
//b.combineChart.setHighlightDisable(false);
//b.combineChart.setDraggingToMoveEnable(b.combineChart.isHighlightDisable());
}
});
return rootView;
}
@Override protected void setDataBindingVariables(ViewDataBinding binding) {
}
}
JZAndroidChart/demo-chart2/src/main/java/cn/jingzhuan/lib/chart2/demo/CandlestickGapChartModel.java
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package cn.jingzhuan.lib.chart2.demo;
import androidx.databinding.ViewDataBinding;
import android.graphics.Color;
import androidx.annotation.NonNull;
import android.view.View;
import android.view.ViewGroup;
import com.airbnb.epoxy.DataBindingEpoxyModel;
import com.airbnb.epoxy.EpoxyAttribute;
import com.airbnb.epoxy.EpoxyModelClass;
import java.util.ArrayList;
import java.util.List;
import cn.jingzhuan.lib.chart.component.Highlight;
import cn.jingzhuan.lib.chart.data.CandlestickDataSet;
import cn.jingzhuan.lib.chart.data.CandlestickValue;
import cn.jingzhuan.lib.chart.event.HighlightStatusChangeListener;
import cn.jingzhuan.lib.chart2.demo.databinding.LayoutCombineChartBinding;
import static cn.jingzhuan.lib.chart.component.AxisY.LEFT_OUTSIDE;
import static cn.jingzhuan.lib.chart.component.AxisY.RIGHT_INSIDE;
import static com.airbnb.epoxy.EpoxyAttribute.Option.DoNotHash;
/**
* Created by donglua on 8/29/17.
*/
@EpoxyModelClass(layout = R.layout.layout_combine_chart)
public abstract class CandlestickGapChartModel extends DataBindingEpoxyModel {
List<CandlestickValue> candlestickValues = new ArrayList<>();
@EpoxyAttribute(DoNotHash) HighlightStatusChangeListener highlightStatusChangeListener;
public CandlestickGapChartModel() {
candlestickValues.add(new CandlestickValue(21.91f, 21.4f, 21.58f, 21.9f));
candlestickValues.add(new CandlestickValue(23.3f, 21.98f, 22.0f, 23.1f));
candlestickValues.add(new CandlestickValue(23.92f, 23.1f, 23.1f, 23.6f));
candlestickValues.add(new CandlestickValue(23.9f, 22.95f, 23.58f, 22.95f));
candlestickValues.add(new CandlestickValue(23.27f, 22.56f, 23.2f, 22.98f));
candlestickValues.add(new CandlestickValue(23.22f, 22.63f, 22.91f, 22.94f));
candlestickValues.add(new CandlestickValue(23.42f, 22.78f, 23.08f, 23.1f));
candlestickValues.add(new CandlestickValue(24.38f, 23.23f, 23.4f, 24.01f));
candlestickValues.add(new CandlestickValue(24.47f, 23.86f, 24.03f, 24.11f));
candlestickValues.add(new CandlestickValue(24.6f, 23.85f, 24.47f, 24.04f));
candlestickValues.add(new CandlestickValue(24.39f, 23.62f, 23.75f, 23.8f));
candlestickValues.add(new CandlestickValue(24.19f, 23.68f, 23.97f, 23.94f));
candlestickValues.add(new CandlestickValue(24.08f, 23.56f, 23.91f, 23.58f));
candlestickValues.add(new CandlestickValue(23.99f, 23.32f, 23.44f, 23.95f));
candlestickValues.add(new CandlestickValue(24.22f, 23.81f, 23.96f, 24.16f));
candlestickValues.add(new CandlestickValue(24.47f, 23.87f, 24.25f, 24.02f));
candlestickValues.add(new CandlestickValue(24.14f, 23.68f, 24.06f, 23.68f));
candlestickValues.add(new CandlestickValue(23.87f, 23.53f, 23.7f, 23.55f));
candlestickValues.add(new CandlestickValue(24.2f, 23.4f, 23.59f, 24.17f));
candlestickValues.add(new CandlestickValue(24.53f, 23.97f, 24.03f, 24.04f));
candlestickValues.add(new CandlestickValue(24.76f, 23.65f, 23.94f, 24.73f));
candlestickValues.add(new CandlestickValue(24.63f, 23.0f, 24.42f, 23.32f));
candlestickValues.add(new CandlestickValue(20.99f, 20.99f, 20.99f, 20.99f));
candlestickValues.add(new CandlestickValue(20.7f, 19.25f, 19.26f, 20.23f));
candlestickValues.add(new CandlestickValue(20.97f, 20.2f, 20.28f, 20.47f));
candlestickValues.add(new CandlestickValue(20.97f, 20.15f, 20.4f, 20.84f));
candlestickValues.add(new CandlestickValue(22.39f, 20.6f, 20.65f, 22.27f));
candlestickValues.add(new CandlestickValue(23.77f, 22.4f, 22.5f, 23.17f));
candlestickValues.add(new CandlestickValue(23.9f, 22.44f, 23.32f, 23.0f));
candlestickValues.add(new CandlestickValue(25.1f, 23.2f, 23.28f, 24.7f));
candlestickValues.add(new CandlestickValue(25.22f, 24.21f, 24.61f, 24.51f));
candlestickValues.add(new CandlestickValue(25.66f, 24.4f, 24.69f, 25.27f));
candlestickValues.add(new CandlestickValue(27.8f, 25.44f, 25.5f, 27.8f));
candlestickValues.add(new CandlestickValue(30.58f, 28.77f, 29.02f, 30.58f));
candlestickValues.add(new CandlestickValue(30.9f, 29.2f, 30.9f, 29.25f));
candlestickValues.add(new CandlestickValue(30.56f, 28.66f, 29.31f, 30.2f));
candlestickValues.add(new CandlestickValue(32.99f, 31.01f, 31.3f, 31.8f));
candlestickValues.add(new CandlestickValue(34.18f, 31.41f, 32.6f, 33.4f));
}
@Override public View buildView(@NonNull ViewGroup parent) {
View rootView = super.buildView(parent);
final LayoutCombineChartBinding b = (LayoutCombineChartBinding) rootView.getTag();
CandlestickDataSet dataSet = new CandlestickDataSet(candlestickValues);
dataSet.setHighlightedVerticalEnable(true);
dataSet.setHighlightedHorizontalEnable(true);
dataSet.setEnableGap(true);
b.combineChart.getAxisLeft().setAxisPosition(LEFT_OUTSIDE);
b.combineChart.getAxisRight().setAxisPosition(RIGHT_INSIDE);
b.combineChart.setMaxVisibleEntryCount(70);
b.combineChart.setMinVisibleEntryCount(10);
b.combineChart.setHighlightColor(Color.BLACK);
//b.combineChart.setOnHighlightStatusChangeListener(highlightStatusChangeListener);
//b.combineChart.setDataSet(new CandlestickDataSetArrowDecorator(dataSet));
b.combineChart.setDataSet(dataSet);
b.combineChart.setScaleGestureEnable(true);
b.combineChart.setScaleXEnable(true);
b.combineChart.setDraggingToMoveEnable(false);
b.combineChart.setDoubleTapToZoom(true);
b.combineChart.setHighlightDisable(false);
b.combineChart.setDraggingToMoveEnable(true);
b.combineChart.setOnHighlightStatusChangeListener(new HighlightStatusChangeListener() {
@Override public void onHighlightShow(Highlight[] highlights) {
b.combineChart.setDraggingToMoveEnable(false);
}
@Override public void onHighlightHide() {
b.combineChart.setDraggingToMoveEnable(true);
}
});
return rootView;
}
@Override protected void setDataBindingVariables(ViewDataBinding binding) {
}
}
JZAndroidChart/demo-chart2/src/main/java/cn/jingzhuan/lib/chart2/demo/ChartDataConfig.java
+147
View File
@@ -0,0 +1,147 @@
package cn.jingzhuan.lib.chart2.demo;
import java.util.ArrayList;
import java.util.List;
import cn.jingzhuan.lib.chart.data.CandlestickValue;
public class ChartDataConfig {
public static List<CandlestickValue> getDefaultKlineList() {
List<CandlestickValue> list = new ArrayList<>();
list.add(new CandlestickValue(3145.27f, 3117.44f, 3123.88f, 3134.57f, 1692322131L - 86400 * 120));
list.add(new CandlestickValue(3152.94f, 3131.41f, 3132.91f, 3140.85f, 1692322131L - 86400 * 119));
list.add(new CandlestickValue(3155.00f, 3097.33f, 3131.35f, 3152.18f, 1692322131L - 86400 * 118));
list.add(new CandlestickValue(3154.72f, 3136.58f, 3144.02f, 3154.65f, 1692322131L - 86400 * 117));
list.add(new CandlestickValue(3154.78f, 3136.54f, 3147.22f, 3143.70f, 1692322131L - 86400 * 116));
list.add(new CandlestickValue(3148.29f, 3123.75f, 3138.31f, 3135.35f, 1692322131L - 86400 * 115));
list.add(new CandlestickValue(3143.82f, 3111.38f, 3127.11f, 3127.37f, 1692322131L - 86400 * 114));
list.add(new CandlestickValue(3117.61f, 3092.09f, 3114.77f, 3103.04f, 1692322131L - 86400 * 113));
list.add(new CandlestickValue(3093.44f, 3067.68f, 3090.07f, 3078.61f, 1692322131L - 86400 * 112));
list.add(new CandlestickValue(3084.20f, 3056.56f, 3064.85f, 3080.53f, 1692322131L - 86400 * 111));
list.add(new CandlestickValue(3090.82f, 3051.59f, 3078.16f, 3052.78f, 1692322131L - 86400 * 110));
list.add(new CandlestickValue(3063.56f, 3016.53f, 3036.79f, 3061.50f, 1692322131L - 86400 * 109));
list.add(new CandlestickValue(3090.48f, 3051.87f, 3054.11f, 3083.51f, 1692322131L - 86400 * 108));
list.add(new CandlestickValue(3098.91f, 3085.93f, 3085.93f, 3090.22f, 1692322131L - 86400 * 107));
list.add(new CandlestickValue(3113.51f, 3060.53f, 3082.87f, 3112.95f, 1692322131L - 86400 * 106));
list.add(new CandlestickValue(3119.58f, 3101.30f, 3107.80f, 3104.43f, 1692322131L - 86400 * 105));
list.add(new CandlestickValue(3103.43f, 3077.95f, 3082.33f, 3090.13f, 1692322131L - 86400 * 104));
list.add(new CandlestickValue(3095.47f, 3081.28f, 3086.70f, 3090.62f, 1692322131L - 86400 * 103));
list.add(new CandlestickValue(3103.93f, 3063.14f, 3087.16f, 3075.67f, 1692322131L - 86400 * 102));
list.add(new CandlestickValue(3084.23f, 3050.84f, 3069.38f, 3061.94f, 1692322131L - 86400 * 101));
list.add(new CandlestickValue(3064.81f, 3022.30f, 3047.57f, 3064.08f, 1692322131L - 86400 * 100));
list.add(new CandlestickValue(3114.65f, 3052.83f, 3055.34f, 3107.83f, 1692322131L - 86400 * 99));
list.add(new CandlestickValue(3120.65f, 3100.38f, 3101.29f, 3110.06f, 1692322131L - 86400 * 98));
list.add(new CandlestickValue(3143.28f, 3111.56f, 3125.33f, 3117.17f, 1692322131L - 86400 * 97));
list.add(new CandlestickValue(3113.52f, 3097.67f, 3108.41f, 3102.62f, 1692322131L - 86400 * 96));
list.add(new CandlestickValue(3110.38f, 3081.84f, 3094.22f, 3105.54f, 1692322131L - 86400 * 95));
list.add(new CandlestickValue(3105.50f, 3084.83f, 3102.11f, 3091.65f, 1692322131L - 86400 * 94));
list.add(new CandlestickValue(3102.86f, 3078.79f, 3084.54f, 3102.12f, 1692322131L - 86400 * 93));
list.add(new CandlestickValue(3140.77f, 3098.94f, 3101.76f, 3140.32f, 1692322131L - 86400 * 92));
list.add(new CandlestickValue(3153.26f, 3132.82f, 3136.46f, 3150.33f, 1692322131L - 86400 * 91));
list.add(new CandlestickValue(3165.91f, 3146.10f, 3147.45f, 3158.39f, 1692322131L - 86400 * 90));
list.add(new CandlestickValue(3164.94f, 3135.31f, 3149.53f, 3139.87f, 1692322131L - 86400 * 89));
list.add(new CandlestickValue(3155.98f, 3131.04f, 3134.01f, 3153.73f, 1692322131L - 86400 * 88));
list.add(new CandlestickValue(3149.16f, 3125.35f, 3146.75f, 3130.66f, 1692322131L - 86400 * 87));
list.add(new CandlestickValue(3137.59f, 3117.08f, 3125.59f, 3132.48f, 1692322131L - 86400 * 86));
list.add(new CandlestickValue(3134.25f, 3117.85f, 3126.37f, 3123.16f, 1692322131L - 86400 * 85));
list.add(new CandlestickValue(3146.77f, 3121.77f, 3122.15f, 3144.37f, 1692322131L - 86400 * 84));
list.add(new CandlestickValue(3150.45f, 3134.61f, 3148.02f, 3140.01f, 1692322131L - 86400 * 83));
list.add(new CandlestickValue(3157.03f, 3132.62f, 3148.98f, 3156.20f, 1692322131L - 86400 * 82));
list.add(new CandlestickValue(3186.97f, 3146.63f, 3152.23f, 3147.44f, 1692322131L - 86400 * 81));
list.add(new CandlestickValue(3158.05f, 3118.09f, 3138.43f, 3157.87f, 1692322131L - 86400 * 80));
list.add(new CandlestickValue(3187.88f, 3156.97f, 3157.00f, 3185.43f, 1692322131L - 86400 * 79));
list.add(new CandlestickValue(3193.45f, 3172.45f, 3183.41f, 3191.19f, 1692322131L - 86400 * 78));
list.add(new CandlestickValue(3193.43f, 3170.78f, 3183.63f, 3173.20f, 1692322131L - 86400 * 77));
list.add(new CandlestickValue(3188.77f, 3174.28f, 3174.97f, 3188.06f, 1692322131L - 86400 * 76));
list.add(new CandlestickValue(3193.23f, 3171.57f, 3176.94f, 3192.42f, 1692322131L - 86400 * 75));
list.add(new CandlestickValue(3196.29f, 3177.02f, 3192.00f, 3195.90f, 1692322131L - 86400 * 74));
list.add(new CandlestickValue(3193.06f, 3174.31f, 3192.88f, 3182.80f, 1692322131L - 86400 * 73));
list.add(new CandlestickValue(3207.31f, 3174.70f, 3179.21f, 3207.12f, 1692322131L - 86400 * 72));
list.add(new CandlestickValue(3215.94f, 3188.77f, 3203.86f, 3212.43f, 1692322131L - 86400 * 71));
list.add(new CandlestickValue(3219.52f, 3195.29f, 3203.82f, 3217.95f, 1692322131L - 86400 * 70));
list.add(new CandlestickValue(3223.34f, 3203.20f, 3208.45f, 3212.62f, 1692322131L - 86400 * 69));
list.add(new CandlestickValue(3226.90f, 3199.21f, 3201.52f, 3203.04f, 1692322131L - 86400 * 68));
list.add(new CandlestickValue(3215.19f, 3177.92f, 3201.92f, 3197.54f, 1692322131L - 86400 * 67));
list.add(new CandlestickValue(3219.27f, 3190.34f, 3192.36f, 3218.15f, 1692322131L - 86400 * 66));
list.add(new CandlestickValue(3222.97f, 3204.85f, 3212.03f, 3222.41f, 1692322131L - 86400 * 65));
list.add(new CandlestickValue(3230.35f, 3139.50f, 3219.79f, 3176.45f, 1692322131L - 86400 * 64));
list.add(new CandlestickValue(3187.66f, 3150.12f, 3159.72f, 3187.57f, 1692322131L - 86400 * 63));
list.add(new CandlestickValue(3232.93f, 3179.72f, 3181.39f, 3230.97f, 1692322131L - 86400 * 62));
list.add(new CandlestickValue(3246.23f, 3225.42f, 3227.51f, 3244.86f, 1692322131L - 86400 * 61));
list.add(new CandlestickValue(3247.70f, 3231.95f, 3236.59f, 3237.97f, 1692322131L - 86400 * 60));
list.add(new CandlestickValue(3261.10f, 3230.07f, 3230.89f, 3250.60f, 1692322131L - 86400 * 59));
list.add(new CandlestickValue(3261.64f, 3233.13f, 3249.13f, 3243.68f, 1692322131L - 86400 * 58));
list.add(new CandlestickValue(3264.85f, 3228.04f, 3244.45f, 3247.66f, 1692322131L - 86400 * 57));
list.add(new CandlestickValue(3251.92f, 3220.63f, 3243.76f, 3249.78f, 1692322131L - 86400 * 56));
list.add(new CandlestickValue(3256.37f, 3232.95f, 3240.16f, 3253.23f, 1692322131L - 86400 * 55));
list.add(new CandlestickValue(3276.94f, 3251.18f, 3252.75f, 3273.03f, 1692322131L - 86400 * 54));
list.add(new CandlestickValue(3292.63f, 3273.50f, 3274.37f, 3292.63f, 1692322131L - 86400 * 53));
list.add(new CandlestickValue(3305.42f, 3282.04f, 3288.52f, 3285.06f, 1692322131L - 86400 * 52));
list.add(new CandlestickValue(3293.37f, 3262.15f, 3279.98f, 3272.92f, 1692322131L - 86400 * 51));
list.add(new CandlestickValue(3287.18f, 3261.31f, 3269.32f, 3262.08f, 1692322131L - 86400 * 50));
list.add(new CandlestickValue(3280.10f, 3243.71f, 3257.66f, 3279.45f, 1692322131L - 86400 * 49));
list.add(new CandlestickValue(3285.47f, 3269.65f, 3277.18f, 3281.87f, 1692322131L - 86400 * 48));
list.add(new CandlestickValue(3277.93f, 3263.85f, 3277.81f, 3275.57f, 1692322131L - 86400 * 47));
list.add(new CandlestickValue(3282.52f, 3236.17f, 3269.72f, 3261.75f, 1692322131L - 86400 * 46));
list.add(new CandlestickValue(3245.12f, 3200.75f, 3237.91f, 3208.54f, 1692322131L - 86400 * 45));
list.add(new CandlestickValue(3240.05f, 3206.04f, 3206.04f, 3237.36f, 1692322131L - 86400 * 44));
list.add(new CandlestickValue(3263.59f, 3235.10f, 3235.22f, 3251.26f, 1692322131L - 86400 * 43));
list.add(new CandlestickValue(3248.78f, 3228.87f, 3247.85f, 3246.44f, 1692322131L - 86400 * 42));
list.add(new CandlestickValue(3269.13f, 3251.45f, 3253.85f, 3268.42f, 1692322131L - 86400 * 41));
list.add(new CandlestickValue(3275.08f, 3248.08f, 3253.23f, 3268.71f, 1692322131L - 86400 * 40));
list.add(new CandlestickValue(3287.52f, 3270.47f, 3274.58f, 3286.90f, 1692322131L - 86400 * 39));
list.add(new CandlestickValue(3293.47f, 3274.93f, 3287.61f, 3290.22f, 1692322131L - 86400 * 38));
list.add(new CandlestickValue(3299.45f, 3274.43f, 3283.80f, 3287.69f, 1692322131L - 86400 * 37));
list.add(new CandlestickValue(3297.98f, 3266.36f, 3287.95f, 3271.51f, 1692322131L - 86400 * 36));
list.add(new CandlestickValue(3331.90f, 3271.45f, 3271.45f, 3331.52f, 1692322131L - 86400 * 35));
list.add(new CandlestickValue(3375.03f, 3336.12f, 3336.12f, 3362.64f, 1692322131L - 86400 * 34));
list.add(new CandlestickValue(3374.59f, 3354.45f, 3362.06f, 3365.22f, 1692322131L - 86400 * 33));
list.add(new CandlestickValue(3376.64f, 3357.08f, 3361.82f, 3363.62f, 1692322131L - 86400 * 32));
list.add(new CandlestickValue(3367.36f, 3341.14f, 3361.45f, 3349.57f, 1692322131L - 86400 * 31));
list.add(new CandlestickValue(3282.52f, 3236.17f, 3269.72f, 3261.75f, 1692322131L - 86400 * 30));
list.add(new CandlestickValue(3245.12f, 3200.75f, 3237.91f, 3208.54f, 1692322131L - 86400 * 29));
list.add(new CandlestickValue(3240.05f, 3206.04f, 3206.04f, 3237.36f, 1692322131L - 86400 * 28));
list.add(new CandlestickValue(3263.59f, 3235.10f, 3235.22f, 3251.26f, 1692322131L - 86400 * 27));
list.add(new CandlestickValue(3248.78f, 3228.87f, 3247.85f, 3246.44f, 1692322131L - 86400 * 26));
list.add(new CandlestickValue(3269.13f, 3251.45f, 3253.85f, 3268.42f, 1692322131L - 86400 * 25));
list.add(new CandlestickValue(3275.08f, 3248.08f, 3253.23f, 3268.71f, 1692322131L - 86400 * 24));
list.add(new CandlestickValue(3287.52f, 3270.47f, 3274.58f, 3286.90f, 1692322131L - 86400 * 23));
list.add(new CandlestickValue(3280.10f, 3243.71f, 3257.66f, 3279.45f, 1692322131L - 86400 * 22));
list.add(new CandlestickValue(3285.47f, 3269.65f, 3277.18f, 3281.87f, 1692322131L - 86400 * 21));
list.add(new CandlestickValue(3277.93f, 3263.85f, 3277.81f, 3275.57f, 1692322131L - 86400 * 20));
list.add(new CandlestickValue(3282.52f, 3236.17f, 3269.72f, 3261.75f, 1692322131L - 86400 * 19));
list.add(new CandlestickValue(3245.12f, 3200.75f, 3237.91f, 3208.54f, 1692322131L - 86400 * 18));
list.add(new CandlestickValue(3240.05f, 3206.04f, 3206.04f, 3237.36f, 1692322131L - 86400 * 17));
list.add(new CandlestickValue(3263.59f, 3235.10f, 3235.22f, 3251.26f, 1692322131L - 86400 * 16));
list.add(new CandlestickValue(3248.78f, 3228.87f, 3247.85f, 3246.44f, 1692322131L - 86400 * 15));
list.add(new CandlestickValue(3269.13f, 3251.45f, 3253.85f, 3268.42f, 1692322131L - 86400 * 14));
list.add(new CandlestickValue(3261.10f, 3230.07f, 3230.89f, 3250.60f, 1692322131L - 86400 * 13));
list.add(new CandlestickValue(3261.64f, 3233.13f, 3249.13f, 3243.68f, 1692322131L - 86400 * 12));
list.add(new CandlestickValue(3264.85f, 3228.04f, 3244.45f, 3247.66f, 1692322131L - 86400 * 11));
list.add(new CandlestickValue(3251.92f, 3220.63f, 3243.76f, 3249.78f, 1692322131L - 86400 * 10));
list.add(new CandlestickValue(3256.37f, 3232.95f, 3240.16f, 3253.23f, 1692322131L - 86400 * 9));
list.add(new CandlestickValue(3276.94f, 3251.18f, 3252.75f, 3273.03f, 1692322131L - 86400 * 8));
list.add(new CandlestickValue(3292.63f, 3273.50f, 3274.37f, 3292.63f, 1692322131L - 86400 * 7));
list.add(new CandlestickValue(3305.42f, 3282.04f, 3288.52f, 3285.06f, 1692322131L - 86400 * 6));
list.add(new CandlestickValue(3293.37f, 3262.15f, 3279.98f, 3272.92f, 1692322131L - 86400 * 5));
list.add(new CandlestickValue(3287.18f, 3261.31f, 3269.32f, 3262.08f, 1692322131L - 86400 * 4));
list.add(new CandlestickValue(3280.10f, 3243.71f, 3257.66f, 3279.45f, 1692322131L - 86400 * 3));
list.add(new CandlestickValue(3285.47f, 3269.65f, 3277.18f, 3281.87f, 1692322131L - 86400 * 2));
list.add(new CandlestickValue(3280.10f, 3243.71f, 3257.66f, 3279.45f, 1692322131L - 86400));
list.add(new CandlestickValue(3285.47f, 3269.65f, 3277.18f, 3281.87f, 1692322131L));
return list;
}
}
JZAndroidChart/demo-chart2/src/main/java/cn/jingzhuan/lib/chart2/demo/ChartViewPagerAdapter.java
+89
View File
@@ -0,0 +1,89 @@
package cn.jingzhuan.lib.chart2.demo;
import android.annotation.SuppressLint;
import android.content.Context;
import androidx.annotation.NonNull;
import androidx.viewpager.widget.PagerAdapter;
import androidx.recyclerview.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import cn.jingzhuan.lib.chart.component.Highlight;
import cn.jingzhuan.lib.chart.event.HighlightStatusChangeListener;
import com.airbnb.epoxy.SimpleEpoxyAdapter;
/**
* Created by donglua on 9/7/17.
*/
public class ChartViewPagerAdapter extends PagerAdapter {
private RecyclerView view1;
private RecyclerView view2;
private RecyclerView view3;
private SimpleEpoxyAdapter epoxyAdapter1;
private SimpleEpoxyAdapter epoxyAdapter2;
private SimpleEpoxyAdapter epoxyAdapter3;
@SuppressLint("InflateParams")
ChartViewPagerAdapter(Context context) {
LayoutInflater layoutInflater = LayoutInflater.from(context);
view1 = (RecyclerView) layoutInflater.inflate(R.layout.activity_main, null);
view2 = (RecyclerView) layoutInflater.inflate(R.layout.activity_main, null);
view3 = (RecyclerView) layoutInflater.inflate(R.layout.activity_main, null);
final HighlightStatusChangeListener highlightStatusListener = new HighlightStatusChangeListener() {
@Override public void onHighlightShow(Highlight[] highlights) {
view1.getParent().requestDisallowInterceptTouchEvent(true);
}
@Override public void onHighlightHide() {
view1.getParent().requestDisallowInterceptTouchEvent(false);
}
};
epoxyAdapter1 = new SimpleEpoxyAdapter();
epoxyAdapter1.addModels(new MinuteChartModel_().id(0).highlightStatusChangeListener(highlightStatusListener));
epoxyAdapter2 = new SimpleEpoxyAdapter();
epoxyAdapter2.addModels(new CandlestickChartModel_().id(1).highlightStatusChangeListener(highlightStatusListener));
epoxyAdapter3 = new SimpleEpoxyAdapter();
epoxyAdapter3.addModels(new CombineChartModel_().id(3));
view1.setAdapter(epoxyAdapter1);
view2.setAdapter(epoxyAdapter2);
view3.setAdapter(epoxyAdapter3);
}
@Override public int getCount() {
return 3;
}
@NonNull @Override
public Object instantiateItem(ViewGroup container, int position) {
View view = null;
switch (position) {
case 0:
view = view1;
break;
case 1:
view = view2;
break;
case 2:
view = view3;
break;
}
container.addView(view);
return view;
}
@Override public boolean isViewFromObject(View view, Object object) {
return view == object;
}
@Override public void destroyItem(ViewGroup container, int position, Object object) {
container.removeView((View) object);
}
}
JZAndroidChart/demo-chart2/src/main/java/cn/jingzhuan/lib/chart2/demo/CombineChartModel.java
+162
View File
@@ -0,0 +1,162 @@
package cn.jingzhuan.lib.chart2.demo;
import androidx.databinding.ViewDataBinding;
import android.graphics.Color;
import android.graphics.LinearGradient;
import android.graphics.Shader;
import android.view.View;
import android.view.ViewGroup;
import cn.jingzhuan.lib.chart.component.AxisX;
import cn.jingzhuan.lib.chart.data.BarDataSet;
import cn.jingzhuan.lib.chart.data.BarValue;
import cn.jingzhuan.lib.chart.data.CandlestickDataSet;
import cn.jingzhuan.lib.chart.data.CandlestickValue;
import cn.jingzhuan.lib.chart.data.LineDataSet;
import cn.jingzhuan.lib.chart.data.PointValue;
import com.airbnb.epoxy.DataBindingEpoxyModel;
import com.airbnb.epoxy.EpoxyModelClass;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import cn.jingzhuan.lib.chart.component.AxisY;
import cn.jingzhuan.lib.chart.data.ScatterTextDataSet;
import cn.jingzhuan.lib.chart.data.ScatterTextValue;
import cn.jingzhuan.lib.chart2.demo.databinding.LayoutCombineChartBinding;
/**
* Created by Donglua on 17/8/3.
*/
@EpoxyModelClass(layout = R.layout.layout_combine_chart)
public abstract class CombineChartModel extends DataBindingEpoxyModel {
private CandlestickDataSet barDataSet;
private LineDataSet line;
List<ScatterTextValue> scatterTextValues = new ArrayList<>();
List<CandlestickValue> candlestickValues = new ArrayList<>();
List<PointValue> lineValues = new ArrayList<>();
public CombineChartModel() {
List<BarValue> barValueList = new ArrayList<>();
barValueList.add(new BarValue(1));
barValueList.add(new BarValue(-2));
barValueList.add(new BarValue(0));
barValueList.add(new BarValue(3));
barValueList.add(new BarValue(1));
barValueList.add(new BarValue(2));
barValueList.add(new BarValue(2));
barValueList.add(new BarValue(3));
barValueList.add(new BarValue(5));
candlestickValues.add(new CandlestickValue(3145.27f, 3117.44f, 3123.88f, 3134.57f));
candlestickValues.add(new CandlestickValue(3152.94f, 3131.41f, 3132.91f, 3140.85f));
candlestickValues.add(new CandlestickValue(3155.00f, 3097.33f, 3131.35f, 3152.18f));
candlestickValues.add(new CandlestickValue(3154.72f, 3136.58f, 3144.02f, 3154.65f));
candlestickValues.add(new CandlestickValue(3154.78f, 3136.54f, 3147.22f, 3143.70f));
candlestickValues.add(new CandlestickValue(3148.29f, 3123.75f, 3138.31f, 3135.35f));
candlestickValues.add(new CandlestickValue(3143.82f, 3111.38f, 3127.11f, 3127.37f));
candlestickValues.add(new CandlestickValue(3117.61f, 3092.09f, 3114.77f, 3103.04f));
candlestickValues.add(new CandlestickValue(3093.44f, 3067.68f, 3090.07f, 3078.61f));
candlestickValues.add(new CandlestickValue(3152.94f, 3131.41f, 3132.91f, 3140.85f));
lineValues.add(new PointValue(3117.44f));
lineValues.add(new PointValue(3131.41f));
lineValues.add(new PointValue(3097.33f));
lineValues.add(new PointValue(3136.58f));
lineValues.add(new PointValue(3136.54f));
lineValues.add(new PointValue(3123.75f));
lineValues.add(new PointValue(3111.38f));
lineValues.add(new PointValue(3092.09f));
lineValues.add(new PointValue(3067.68f));
lineValues.add(new PointValue(3131.41f));
barDataSet = new CandlestickDataSet(candlestickValues, AxisY.DEPENDENCY_BOTH);
barDataSet.setAutoWidth(true);
barDataSet.setColor(Color.DKGRAY);
scatterTextValues.add(new ScatterTextValue(false,Float.NaN,0));
scatterTextValues.add(new ScatterTextValue(false,Float.NaN,0));
scatterTextValues.add(new ScatterTextValue(false,Float.NaN,0));
scatterTextValues.add(new ScatterTextValue(false,Float.NaN,0));
scatterTextValues.add(new ScatterTextValue(false,Float.NaN,0));
scatterTextValues.add(new ScatterTextValue(false,Float.NaN,0));
scatterTextValues.add(new ScatterTextValue(false,Float.NaN,0));
scatterTextValues.add(new ScatterTextValue(false,Float.NaN,0));
scatterTextValues.add(new ScatterTextValue(true,3093.44f, 5));
scatterTextValues.add(new ScatterTextValue(true,3152f, 3131.41f));
final List<Float> floats = Arrays.asList(3134.55f, 3134.62f, 3134.34f, 3133.53f, 3133.37f,
3132.10f, 3131.55f, 3132.10f, 3133.30f, 3133.39f, 3133.02f, 3133.32f, 3132.60f,
3132.88f, 3132.46f, 3131.71f, 3132.14f, 3132.83f, 3132.40f, 3133.32f, 3134.26f,
3135.62f, 3136.88f, 3138.13f, 3138.51f, 3138.17f, 3138.73f, 3138.40f, 3138.65f,
3137.40f, 3137.05f, 3136.25f, 3136.70f, 3137.04f, 3136.28f, 3136.26f, 3135.62f,
3135.91f, 3135.85f, 3135.80f, 3136.21f, 3136.12f, 3136.41f, 3136.54f, 3136.30f,
3136.35f, 3135.62f, 3134.05f, 3133.15f, 3132.52f, 3132.28f, 3132.98f, 3133.08f,
3132.93f, 3133.18f, 3133.12f, 3134.12f, 3133.87f, 3133.84f, 3134.03f, 3134.16f,
3134.62f, 3135.23f, 3135.51f, 3135.59f, 3135.79f, 3136.02f, 3135.46f, 3135.90f,
3135.09f, 3135.05f, 3134.57f, 3135.03f, 3134.52f, 3134.82f, 3134.57f, 3134.78f,
3135.44f, 3135.13f, 3136.28f, 3136.62f, 3137.25f, 3137.16f, 3137.62f, 3138.21f,
3138.07f, 3138.09f, 3138.47f, 3139.63f, 3139.70f, 3140.38f, 3140.87f, 3142.22f,
3142.80f, 3143.58f, 3142.84f, 3143.13f, 3143.77f, 3143.77f, 3146.54f, 3145.62f,
3144.90f, 3144.80f, 3144.78f, 3144.76f, 3144.40f, 3144.15f, 3144.60f, 3145.46f,
3146.13f, 3145.82f, 3146.05f, 3144.65f, 3144.27f, 3144.29f, 3143.62f, 3143.67f,
3143.56f, 3142.93f, 3142.19f, 3142.72f, 3142.29f, 3142.39f, 3141.31f, 3141.92f,
3142.13f, 3141.65f, 3141.60f, 3140.42f, 3139.55f, 3139.94f, 3140.05f, 3139.12f,
3139.35f, 3138.90f, 3139.02f, 3138.87f, 3138.83f, 3138.53f, 3139.31f, 3139.36f,
3138.91f, 3139.06f, 3139.13f, 3139.52f, 3139.57f, 3138.82f, 3138.17f, 3138.5f,
3137.95f, 3138.55f, 3137.82f, 3138.25f, 3137.59f, 3137.75f, 3137.96f, 3138.37f,
3137.82f, 3138.22f, 3138.17f, 3137.31f, 3137.96f, 3137.22f, 3137.82f, 3137.19f,
3137.78f, 3137.93f, 3138.65f, 3138.70f, 3140.12f, 3140.35f, 3140.28f, 3140.46f,
3140.22f, 3140.06f, 3138.75f, 3139.31f, 3138.73f, 3137.54f, 3137.13f, 3136.23f,
3136.20f, 3136.53f, 3135.56f, 3135.71f, 3135.68f, 3135.89f, 3136.31f, 3135.81f,
3135.82f, 3135.5f, 3136.18f, 3138.01f, 3137.89f, 3138.09f, 3138.21f, 3138.52f,
3138.70f, 3138.55f, 3138.02f, 3137.73f, 3137.36f, 3137.59f, 3137.45f, 3137.89f,
3138.29f, 3138.63f, 3138.54f, 3139.09f, 3140.09f, 3140.89f, 3141.19f, 3141.57f,
3141.92f, 3142.10f, 3142.44f, 3143.38f, 3143.96f, 3144.77f, 3144.37f, 3148.02f,
3149.62f, 3149.79f, 3149.5f, 3148.58f, 3148.39f, 3148.43f, 3148.5f, 3148.12f,
3146.07f, 3144.87f, 3145.0f, 3144.67f, 3142.95f, 3143.63f, 3143.5f, 3144.13f,
3145.08f, 3145.06f, 3144.96f, 3143.86f);
List<PointValue> values = new ArrayList<>();
for (Float value: floats) {
values.add(new PointValue(value));
}
line = new LineDataSet(values, AxisY.DEPENDENCY_LEFT);
line.setHighlightedVerticalEnable(true);
}
@Override public View buildView(ViewGroup parent) {
View rootView = super.buildView(parent);
LayoutCombineChartBinding chartBinding = (LayoutCombineChartBinding) rootView.getTag();
chartBinding.combineChart.enableHighlightDashPathEffect(new float[] {10, 10}, 10);
chartBinding.combineChart.addDataSet(barDataSet);
chartBinding.combineChart.addDataSet(line);
LineDataSet lineDataSet = new LineDataSet(lineValues);
lineDataSet.setColor(Color.YELLOW);
lineDataSet.setShader(new LinearGradient(0f, 0f, 0f, 0f, 0x20ffaa00, 0x20ffaa00, Shader.TileMode.MIRROR));
chartBinding.combineChart.addDataSet(lineDataSet);
ScatterTextDataSet textDataSet = new ScatterTextDataSet(scatterTextValues);
textDataSet.setText("加自选");
textDataSet.setLineColor(Color.RED);
textDataSet.setTextBgColor(Color.BLACK);
textDataSet.setTextSize(40);
chartBinding.combineChart.setMinVisibleEntryCount(10);
chartBinding.combineChart.addDataSet(textDataSet);
return rootView;
}
@Override protected void setDataBindingVariables(ViewDataBinding binding) {
}
}
JZAndroidChart/demo-chart2/src/main/java/cn/jingzhuan/lib/chart2/demo/CommonButtonModel.java
+42
View File
@@ -0,0 +1,42 @@
package cn.jingzhuan.lib.chart2.demo;
import static com.airbnb.epoxy.EpoxyAttribute.Option.DoNotHash;
import android.view.View;
import android.view.ViewGroup;
import androidx.annotation.NonNull;
import androidx.databinding.ViewDataBinding;
import com.airbnb.epoxy.DataBindingEpoxyModel;
import com.airbnb.epoxy.EpoxyAttribute;
import com.airbnb.epoxy.EpoxyModelClass;
import cn.jingzhuan.lib.chart2.demo.databinding.LayoutCommonButtonBinding;
@EpoxyModelClass(layout = R.layout.layout_common_button)
public abstract class CommonButtonModel extends DataBindingEpoxyModel {
@EpoxyAttribute(DoNotHash)
View.OnClickListener onClickListener = null;
@EpoxyAttribute
String buttonText = "";
public CommonButtonModel() {
}
@Override
public View buildView(@NonNull ViewGroup parent) {
View rootView = super.buildView(parent);
final LayoutCommonButtonBinding binding = (LayoutCommonButtonBinding) rootView.getTag();
binding.btnText.setOnClickListener(v -> onClickListener.onClick(v));
binding.btnText.setText(buttonText);
return rootView;
}
@Override protected void setDataBindingVariables(ViewDataBinding binding) {
}
}
JZAndroidChart/demo-chart2/src/main/java/cn/jingzhuan/lib/chart2/demo/DemoAdapterController.java
+86
View File
@@ -0,0 +1,86 @@
package cn.jingzhuan.lib.chart2.demo;
import android.content.Context;
import android.content.Intent;
import android.view.View;
import android.widget.Toast;
import com.airbnb.epoxy.AutoModel;
import com.airbnb.epoxy.EpoxyController;
import cn.jingzhuan.lib.chart2.demo.chart3.Chart3Activity;
/**
* Created by Donglua on 17/7/26.
*/
public class DemoAdapterController extends EpoxyController {
@AutoModel LineChartModel_ lineChartModel;
@AutoModel MinuteChartModel_ minuteChartModel;
@AutoModel BarChartModel_ barChartModel_;
@AutoModel BarChartClickableModel_ barChartClickableModel_;
@AutoModel CombineChartModel_ combineChartModel_;
@AutoModel CandlestickChartModel_ candlestickChartModel_;
@AutoModel ViewPagerModel_ viewPagerModel_;
@AutoModel ScatterChartModel_ scatterChartModel_;
@AutoModel ScatterChart2Model_ scatterChart2Model_;
@AutoModel
CommonButtonModel_ rangeChartModel_;
@AutoModel
CommonButtonModel_ chart3Model_;
private final Context context;
public DemoAdapterController(Context context) {
this.context = context;
}
@Override
protected void buildModels() {
rangeChartModel_.onClickListener(v ->
v.getContext().startActivity(new Intent(v.getContext(), RangeDemoActivity.class))
);
rangeChartModel_.buttonText("区间统计");
rangeChartModel_.addTo(this);
chart3Model_.onClickListener(v ->
v.getContext().startActivity(new Intent(v.getContext(), Chart3Activity.class))
);
chart3Model_.buttonText("chart3");
chart3Model_.addTo(this);
new LayoutDescTextBindingModel_().id("LineDataSet").text("LineDataSet Chart").addTo(this);
lineChartModel.addTo(this);
new LayoutDescTextBindingModel_().id("Minute").text("Minute Chart").addTo(this);
minuteChartModel.onClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Toast.makeText(v.getContext(), "Click", Toast.LENGTH_SHORT).show();
}
}).addTo(this);
new LayoutDescTextBindingModel_().id("Bar").text("Bar Chart").addTo(this);
barChartModel_.addTo(this);
barChartClickableModel_.addTo(this);
new LayoutDescTextBindingModel_().id("Combine").text("Combine Chart").addTo(this);
combineChartModel_.addTo(this);
new LayoutDescTextBindingModel_().id("Candlestick").text("Candlestick Chart").addTo(this);
candlestickChartModel_.addTo(this);
new LayoutDescTextBindingModel_().id("View Pager").text("ViewPager").addTo(this);
viewPagerModel_.pagerAdapter(new ChartViewPagerAdapter(context)).addTo(this);
new LayoutDescTextBindingModel_().id("Scatter Chart").text("Scatter Chart").addTo(this);
scatterChartModel_.addTo(this);
scatterChart2Model_.addTo(this);
new LayoutDescTextBindingModel_().id("CandlestickGap").text("缺口").addTo(this);
new CandlestickGapChartModel_().id("CandlestickGapChartModel_").addTo(this);
}
}
JZAndroidChart/demo-chart2/src/main/java/cn/jingzhuan/lib/chart2/demo/LineChartModel.java
+109
View File
@@ -0,0 +1,109 @@
package cn.jingzhuan.lib.chart2.demo;
import androidx.databinding.ViewDataBinding;
import androidx.annotation.NonNull;
import android.graphics.Color;
import android.view.View;
import android.view.ViewGroup;
import cn.jingzhuan.lib.chart.data.LineDataSet;
import cn.jingzhuan.lib.chart.data.PointValue;
import cn.jingzhuan.lib.chart.Viewport;;
import com.airbnb.epoxy.DataBindingEpoxyModel;
import com.airbnb.epoxy.EpoxyModelClass;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import cn.jingzhuan.lib.chart2.demo.databinding.LayoutLineChartBinding;
import static cn.jingzhuan.lib.chart.Viewport.*;
/**
* Created by Donglua on 17/7/26.
*/
@EpoxyModelClass(layout = R.layout.layout_line_chart)
public abstract class LineChartModel extends DataBindingEpoxyModel {
private LineDataSet line;
private LineDataSet line2;
public LineChartModel() {
final List<Float> floats = Arrays.asList(3134.55f, 3134.62f, 3134.34f, 3133.53f, 3133.37f,
3132.10f, 3131.55f, 3132.10f, 3133.30f, 3133.39f, 3133.02f, 3133.32f, 3132.60f,
3132.88f, 3132.46f, 3131.71f, 3132.14f, 3132.83f, 3132.40f, 3133.32f, 3134.26f,
3135.62f, 3136.88f, 3138.13f, 3138.51f, 3138.17f, 3138.73f, 3138.40f, 3138.65f,
3137.40f, 3137.05f, 3136.25f, 3136.70f, 3137.04f, 3136.28f, 3136.26f, 3135.62f,
3135.91f, 3135.85f, 3135.80f, 3136.21f, 3136.12f, 3136.41f, 3136.54f, 3136.30f,
3136.35f, 3135.62f, 3134.05f, 3133.15f, 3132.52f, 3132.28f, 3132.98f, 3133.08f,
3132.93f, 3133.18f, 3133.12f, 3134.12f, 3133.87f, 3133.84f, 3134.03f, 3134.16f,
3134.62f, 3135.23f, 3135.51f, 3135.59f, 3135.79f, 3136.02f, 3135.46f, 3135.90f,
3135.09f, 3135.05f, 3134.57f, 3135.03f, 3134.52f, 3134.82f, 3134.57f, 3134.78f,
3135.44f, 3135.13f, 3136.28f, 3136.62f, 3137.25f, 3137.16f, 3137.62f, 3138.21f,
3138.07f, 3138.09f, 3138.47f, 3139.63f, 3139.70f, 3140.38f, 3140.87f, 3142.22f,
3142.80f, 3143.58f, 3142.84f, 3143.13f, 3143.77f, 3143.77f, 3146.54f, 3145.62f,
3144.90f, 3144.80f, 3144.78f, 3144.76f, 3144.40f, 3144.15f, 3144.60f, 3145.46f,
3146.13f, 3145.82f, 3146.05f, 3144.65f, 3144.27f, 3144.29f, 3143.62f, 3143.67f,
3143.56f, 3142.93f, 3142.19f, 3142.72f, 3142.29f, 3142.39f, 3141.31f, 3141.92f,
3142.13f, 3141.65f, 3141.60f, 3140.42f, 3139.55f, 3139.94f, 3140.05f, 3139.12f,
3139.35f, 3138.90f, 3139.02f, 3138.87f, 3138.83f, 3138.53f, 3139.31f, 3139.36f,
3138.91f, 3139.06f, 3139.13f, 3139.52f, 3139.57f, 3138.82f, 3138.17f, 3138.5f,
3137.95f, 3138.55f, 3137.82f, 3138.25f, 3137.59f, 3137.75f, 3137.96f, 3138.37f,
3137.82f, 3138.22f, 3138.17f, 3137.31f, 3137.96f, 3137.22f, 3137.82f, 3137.19f,
3137.78f, 3137.93f, 3138.65f, 3138.70f, 3140.12f, 3140.35f, 3140.28f, 3140.46f,
3140.22f, 3140.06f, 3138.75f, 3139.31f, 3138.73f, 3137.54f, 3137.13f, 3136.23f,
3136.20f, 3136.53f, 3135.56f, 3135.71f, 3135.68f, 3135.89f, 3136.31f, 3135.81f,
3135.82f, 3135.5f, 3136.18f, 3138.01f, 3137.89f, 3138.09f, 3138.21f, 3138.52f,
3138.70f, 3138.55f, 3138.02f, 3137.73f, 3137.36f, 3137.59f, 3137.45f, 3137.89f,
3138.29f, 3138.63f, 3138.54f, 3139.09f, 3140.09f, 3140.89f, 3141.19f, 3141.57f,
3141.92f, 3142.10f, 3142.44f, 3143.38f, 3143.96f, 3144.77f, 3144.37f, 3148.02f,
3149.62f, 3149.79f, 3149.5f, 3148.58f, 3148.39f, 3148.43f, 3148.5f, 3148.12f,
3146.07f, 3144.87f, 3145.0f, 3144.67f, 3142.95f, 3143.63f, 3143.5f, 3144.13f,
3145.08f, 3145.06f, 3144.96f, 3143.86f);
List<PointValue> values = new ArrayList<>();
for (Float value: floats) {
values.add(new PointValue(value));
}
line = new LineDataSet(values);
// line.setOffsetPercent(0.1f);
line.setLineThickness(3);
line.setColor(Color.RED);
line2 = new LineDataSet(values);
line2.setHorizontalLine(true);
line2.setTag("MA5");
line2.setColor(Color.RED);
}
@Override public View buildView(@NonNull ViewGroup parent) {
View rootView = super.buildView(parent);
final LayoutLineChartBinding bd = (LayoutLineChartBinding) rootView.getTag();
bd.lineChart.setCurrentViewport(new Viewport(0.5f, AXIS_Y_MIN, AXIS_X_MAX, AXIS_Y_MAX));
bd.lineChart.setDoubleTapToZoom(true);
bd.lineChart.addLine(line);
bd.lineChart.addLine(line2);
bd.btMoveLeft.setOnClickListener(new View.OnClickListener() {
@Override public void onClick(View v) {
bd.lineChart.moveLeft();
}
});
bd.btMoveRight.setOnClickListener(new View.OnClickListener() {
@Override public void onClick(View v) {
bd.lineChart.moveRight();
}
});
return rootView;
}
@Override protected void setDataBindingVariables(ViewDataBinding binding) {
}
}
JZAndroidChart/demo-chart2/src/main/java/cn/jingzhuan/lib/chart2/demo/MainActivity.java
+22
View File
@@ -0,0 +1,22 @@
package cn.jingzhuan.lib.chart2.demo;
import androidx.appcompat.app.AppCompatActivity;
import android.os.Bundle;
import androidx.recyclerview.widget.RecyclerView;
public class MainActivity extends AppCompatActivity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
DemoAdapterController controller = new DemoAdapterController(this);
RecyclerView recyclerView = findViewById(R.id.recyclerView);
recyclerView.setAdapter(controller.getAdapter());
controller.requestModelBuild();
}
}
JZAndroidChart/demo-chart2/src/main/java/cn/jingzhuan/lib/chart2/demo/MinuteChartModel.java
+152
View File
@@ -0,0 +1,152 @@
package cn.jingzhuan.lib.chart2.demo;
import androidx.databinding.ViewDataBinding;
import android.graphics.Color;
import android.graphics.LinearGradient;
import android.graphics.Shader;
import android.view.View;
import android.view.ViewGroup;
import cn.jingzhuan.lib.chart.data.MinuteLine;
import cn.jingzhuan.lib.chart.data.PointValue;
import cn.jingzhuan.lib.chart.data.ValueFormatter;
import cn.jingzhuan.lib.chart2.demo.databinding.LayoutMinuteChartBinding;
import cn.jingzhuan.lib.chart.event.HighlightStatusChangeListener;
import com.airbnb.epoxy.DataBindingEpoxyModel;
import com.airbnb.epoxy.EpoxyAttribute;
import com.airbnb.epoxy.EpoxyModelClass;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import java.util.Locale;
import static com.airbnb.epoxy.EpoxyAttribute.Option.DoNotHash;
/**
* Created by Donglua on 17/7/26.
*/
@EpoxyModelClass(layout = R.layout.layout_minute_chart)
public abstract class MinuteChartModel extends DataBindingEpoxyModel {
private final MinuteLine line;
private final float lastClose = 11.27f;
@EpoxyAttribute(DoNotHash) View.OnClickListener onClickListener;
@EpoxyAttribute(DoNotHash) HighlightStatusChangeListener highlightStatusChangeListener;
public MinuteChartModel() {
final List<Float> floats =
Arrays.asList(11.17449f, 11.15434f, 11.16595f, 11.18753f, 11.25440f, 11.27073f,
11.27655f, 11.28625f, 11.28847f, 11.29051f, 11.29548f, 11.29861f, 11.31060f,
11.3284f, 11.37816f, 11.55310f, 11.630815f, 11.67925f, 11.69136f, 11.70062f,
11.71826f, 11.7231f, 11.72815f, 11.73347f, 11.73745f, 11.73951f, 11.74206f,
11.74301f, 11.74439f, 11.748f, 11.75036f, 11.75095f, 11.75179f, 11.75248f,
11.75364f, 11.75408f, 11.75480f, 11.75523f, 11.75574f, 11.75635f, 11.75658f,
11.75653f, 11.75634f, 11.75630f, 11.75648f, 11.75646f, 11.75623f, 11.75595f,
11.75535f, 11.75532f, 11.75566f, 11.75635f, 11.7568f, 11.75707f, 11.75712f,
11.75716f, 11.75725f, 11.75740f, 11.75747f, 11.75758f, 11.75761f, 11.75753f,
11.75761f, 11.75843f, 11.75917f, 11.75963f, 11.75987f, 11.76059f, 11.76152f,
11.76369f, 11.76426f, 11.76446f, 11.76476f, 11.76524f, 11.76556f, 11.76582f,
11.76620f, 11.76672f, 11.76706f, 11.76722f, 11.76734f, 11.76747f, 11.76757f,
11.76773f, 11.76784f, 11.76798f, 11.768167f, 11.76890f, 11.77048f, 11.77456f,
11.77975f, 11.78389f, 11.78564f, 11.78687f, 11.78745f, 11.78922f, 11.79016f,
11.79115f, 11.7921f, 11.79493f, 11.79727f, 11.80075f, 11.80353f, 11.80501f,
11.80609f, 11.80723f, 11.80804f, 11.808804f, 11.80939f, 11.80992f, 11.81042f,
11.810842f, 11.81131f, 11.81160f, 11.81220f, 11.81263f, 11.81307f, 11.81345f,
11.81370f, 11.81391f, 11.81391f, 11.81438f, 11.815f, 11.8159f, 11.81694f, 11.81789f,
11.81858f, 11.81979f, 11.82164f, 11.83589f, 11.85183f, 11.86026f, 11.86534f,
11.869019f, 11.8747f, 11.87665f, 11.87817f, 11.879498f, 11.88067f, 11.88169f,
11.88243f, 11.88314f, 11.88457f, 11.88600f, 11.88785f, 11.89003f, 11.89152f,
11.89222f, 11.89326f, 11.89778f, 11.89976f, 11.90208f, 11.90356f, 11.90446f,
11.905189f, 11.90743f, 11.91124f, 11.91410f, 11.91525f, 11.91636f, 11.919332f,
11.9204f, 11.93025f, 11.97543f, 11.98504f, 11.98811f, 11.9973f, 11.99822f,
11.99884f, 11.99967f, 12.01106f, 12.01314f, 12.01556f, 12.01905f, 12.02244f,
12.02431f, 12.02863f, 12.03055f, 12.03342f, 12.03391f, 12.03451f, 12.03473f,
12.03511f, 12.03528f, 12.035439f, 12.03549f, 12.0356f, 12.03586f, 12.03604f,
12.03629f, 12.03680f, 12.03695f, 12.03699f, 12.03723f, 12.03739f, 12.03746f,
12.03752f, 12.037683f, 12.03771f, 12.03792f, 12.03796f, 12.03856f, 12.03860f,
12.03868f, 12.038836f, 12.03899f, 12.03905f, 12.03908f, 12.03914f, 12.03921f,
12.03924f, 12.03937f, 12.03948f, 12.03954f, 12.03958f, 12.03964f, 12.03966f,
12.0397f, 12.03979f, 12.03985f, 12.03988f, 12.03995f, 12.04000f, 12.04021f,
12.04030f, 12.04048f, 12.04051f, 12.040565f, 12.04060f, 12.04163f, 12.04201f,
12.04210f, 12.04233f, 12.04259f, 12.04264f, 12.04272f, 12.04276f, 12.04279f,
12.04279f, 12.04307f);
List<PointValue> values = new ArrayList<>();
for (Float value: floats) {
values.add(new PointValue(value));
}
line = new MinuteLine(values);
line.setHighlightedVerticalEnable(true);
line.setHighlightedHorizontalEnable(true);
line.setLastClose(lastClose);
}
@Override public View buildView(ViewGroup parent) {
View rootView = super.buildView(parent);
final LayoutMinuteChartBinding minuteBinding = (LayoutMinuteChartBinding) rootView.getTag();
minuteBinding.minuteChart.getAxisLeft().enableGridDashPathEffect(new float[] {10, 10}, 10);
minuteBinding.minuteChart.getAxisTop().enableGridDashPathEffect(new float[] {10, 10}, 10);
minuteBinding.minuteChart.getAxisTop().setGridLineEnable(true);
minuteBinding.minuteChart.getAxisRight().setLabelValueFormatter(new ValueFormatter() {
@Override
public String format(float value, int index) {
return String.format(Locale.ENGLISH, "%.2f%%",
(value - lastClose) / lastClose * 100);
}
});
minuteBinding.minuteChart.getAxisBottom().setGridCount(1);
minuteBinding.minuteChart.getAxisTop().setGridCount(3);
minuteBinding.minuteChart.getAxisRight().setGridCount(1);
minuteBinding.minuteChart.getAxisBottom().setLabelValueFormatter(new ValueFormatter() {
@Override
public String format(float value, int index) {
if (index == 0) {
return "9:30";
}
if (index == 1) {
return "11:30/13:00";
}
if (index == 2) {
return "15:00";
}
return "";
}
});
minuteBinding.minuteChart.setOnHighlightStatusChangeListener(highlightStatusChangeListener);
minuteBinding.minuteChart.setHighlightColor(Color.BLACK);
minuteBinding.minuteChart.setScaleXEnable(false);
line.setShader(new LinearGradient(0, 0, 0, 0, 0x10000000, 0x10000000, Shader.TileMode.REPEAT));
minuteBinding.minuteChart.addLine(line);
minuteBinding.minuteChart.setOnClickListener(new View.OnClickListener() {
@Override public void onClick(View v) {
minuteBinding.minuteChart.animateX(1000);
if (onClickListener != null) {
onClickListener.onClick(v);
}
}
});
minuteBinding.minuteChart.enableHighlightDashPathEffect(new float[] {10, 10}, 10);
return rootView;
}
@Override protected void setDataBindingVariables(ViewDataBinding binding) {
}
}
JZAndroidChart/demo-chart2/src/main/java/cn/jingzhuan/lib/chart2/demo/RangeDemoActivity.kt
+424
View File
@@ -0,0 +1,424 @@
package cn.jingzhuan.lib.chart2.demo
import android.graphics.Paint
import android.os.Build
import android.os.Bundle
import android.util.Log
import android.view.View
import android.widget.LinearLayout
import android.widget.TextView
import androidx.appcompat.app.AppCompatActivity
import androidx.appcompat.widget.AppCompatButton
import cn.jingzhuan.lib.chart.Viewport
import cn.jingzhuan.lib.chart.component.AxisY
import cn.jingzhuan.lib.chart.component.Highlight
import cn.jingzhuan.lib.chart.data.CandlestickDataSet
import cn.jingzhuan.lib.chart.data.CandlestickValue
import cn.jingzhuan.lib.chart.data.CombineData
import cn.jingzhuan.lib.chart.data.ScatterTextDataSet
import cn.jingzhuan.lib.chart.data.ScatterTextValue
import cn.jingzhuan.lib.chart.event.HighlightStatusChangeListener
import cn.jingzhuan.lib.chart.event.OnScaleListener
import cn.jingzhuan.lib.chart.renderer.CandlestickDataSetArrowDecorator
import cn.jingzhuan.lib.chart.utils.ForceAlign
import cn.jingzhuan.lib.chart3.formatter.DateTimeFormatter
import cn.jingzhuan.lib.chart3.formatter.DateTimeFormatter.formatTime
import java.text.SimpleDateFormat
import kotlin.math.max
import kotlin.math.min
import kotlin.math.round
import kotlin.math.roundToInt
class RangeDemoActivity : AppCompatActivity() {
private var candlestickValues: MutableList<CandlestickValue> = ArrayList()
private lateinit var llRangeInfo: LinearLayout
private lateinit var tvCloseRange: TextView
private lateinit var tvInfo: TextView
private lateinit var tvOpen: TextView
private lateinit var tvNumber: TextView
private lateinit var combineChart: TestChartKLineView
private lateinit var btnRange: AppCompatButton
private lateinit var btnAddTag: AppCompatButton
private lateinit var btnScaleIn: AppCompatButton
private lateinit var btnScaleOut: AppCompatButton
private lateinit var btnHighlightAlways: AppCompatButton
private lateinit var btnMoveLeft: AppCompatButton
private lateinit var btnMoveRight: AppCompatButton
private lateinit var btnTouchPoint: AppCompatButton
private val lastClose = 3388.98f
private var leftTime = ""
private var rightTime = ""
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
setContentView(R.layout.activity_range_demo)
initView()
initListener()
setChartData()
// val dataSet2 = CandlestickDataSet(candlestickValues)
// dataSet.isHighlightedHorizontalEnable = true
// dataSet.isHighlightedVerticalEnable = true
// dataSet.color = 0xFFFD263F.toInt()
// dataSet.increasingPaintStyle = Paint.Style.FILL_AND_STROKE
// dataSet.strokeThickness = 2f
// dataSet.decreasingColor = 0xFF00AA3B.toInt()
// dataSet.increasingColor = 0xFFFD263F.toInt()
// combineChart.addDataSet(dataSet2)
combineChart.onHighlightStatusChangeListener =
object : HighlightStatusChangeListener {
override fun onHighlightShow(highlights: Array<out Highlight>?) {
llRangeInfo.visibility = View.VISIBLE
if (!highlights.isNullOrEmpty()) {
val data = candlestickValues[highlights[0].dataIndex]
tvInfo.text = "开：${data.open} 高：${data.high} 收：${data.close} 低：${data.low}"
}
}
override fun onHighlightHide() {
llRangeInfo.visibility = View.INVISIBLE
}
}
combineChart.renderer.rangeRenderer.setOnRangeListener{ startX, endX, _ ->
val startIndex = combineChart.renderer.rangeRenderer.getEntryIndexByCoordinate(startX, 0f)
val endIndex = combineChart.renderer.rangeRenderer.getEntryIndexByCoordinate(endX, 0f)
tvNumber.text = "周期数：${endIndex - startIndex}"
updateCloseRangeButton(startX, endX)
}
}
private fun initView() {
llRangeInfo = findViewById(R.id.ll_range_info)
tvCloseRange = findViewById(R.id.tv_close_range)
tvInfo = findViewById(R.id.tv_info)
tvOpen = findViewById(R.id.tv_open)
tvNumber = findViewById(R.id.tv_number)
combineChart = findViewById(R.id.combine_chart)
btnRange = findViewById(R.id.btn_range)
btnAddTag = findViewById(R.id.btn_add_tag)
btnScaleIn = findViewById(R.id.btn_scale_in)
btnScaleOut = findViewById(R.id.btn_scale_out)
btnHighlightAlways = findViewById(R.id.btn_highlight_always)
btnMoveLeft = findViewById(R.id.btn_move_left)
btnMoveRight = findViewById(R.id.btn_move_right)
btnTouchPoint = findViewById(R.id.btn_touch_point)
combineChart.scaleSensitivity = 1.1f
combineChart.axisRight.setLabelValueFormatter { value, index ->
if (index == 1 || value.isNaN() || value >= Int.MAX_VALUE || value <= -Int.MAX_VALUE)
return@setLabelValueFormatter ""
val v = when (index) {
0 -> combineChart.axisLeft.yMin
2 -> combineChart.axisLeft.yMax
else -> value
}
if (v.isNaN() || v >= Int.MAX_VALUE || v <= -Int.MAX_VALUE)
return@setLabelValueFormatter ""
return@setLabelValueFormatter if (lastClose > 0.0) {
val result =
(v - lastClose) / lastClose
String.format("%.2f%%", result / 0.01)
} else ""
}
combineChart.axisBottom.setLabelValueFormatter { _, index ->
when (index) {
0 -> leftTime
4 -> rightTime
else -> ""
}
}
combineChart.axisBottom.setValueIndexFormatter { index ->
val time = candlestickValues.getOrNull(index)?.time
if (time != null) {
DateTimeFormatter.ofPattern("yyyy-MM-dd").formatTime(time * 1000L)
} else ""
}
}
private fun setLeftRightTime(
viewport: Viewport,
) {
val candlestickDataSet = combineChart.candlestickDataSet
if (candlestickDataSet != null && candlestickDataSet.firstOrNull() != null) {
val values = candlestickDataSet.first().getVisiblePoints(viewport)
if (values.isNotEmpty()) {
leftTime = DateTimeFormatter.ofPattern("yyyy-MM-dd").formatTime(values.first().time * 1000L)
rightTime = DateTimeFormatter.ofPattern("yyyy-MM-dd").formatTime(values.last().time * 1000L)
}
}
}
private fun initListener() {
btnScaleIn.setOnClickListener {
combineChart.zoomIn(ForceAlign.RIGHT)
}
btnScaleOut.setOnClickListener {
combineChart.zoomOut(ForceAlign.RIGHT)
}
btnAddTag.setOnClickListener {
val textDataSet = addTextData()
textDataSet.drawIndex = 11000
combineChart.addDataSet(textDataSet)
combineChart.postInvalidate()
}
btnRange.setOnClickListener {
if (combineChart.rangeEnable) return@setOnClickListener
combineChart.renderer.rangeRenderer.resetData()
combineChart.cleanHighlight()
combineChart.rangeEnable = true
combineChart.isDraggingToMoveEnable = false
combineChart.isHighlightDisable = true
combineChart.postInvalidate()
tvCloseRange.visibility = View.VISIBLE
llRangeInfo.visibility = View.VISIBLE
tvOpen.visibility = View.GONE
tvNumber.visibility = View.VISIBLE
}
btnHighlightAlways.setOnClickListener {
combineChart.isHighlightVolatile = false
}
btnMoveLeft.setOnClickListener {
combineChart.stepMoveLeft()
}
btnMoveRight.setOnClickListener {
combineChart.stepMoveRight()
}
btnTouchPoint.setOnClickListener {
combineChart.isTouchPointEnable = !combineChart.isTouchPointEnable
}
tvCloseRange.setOnClickListener {
combineChart.rangeEnable = false
combineChart.isDraggingToMoveEnable = true
combineChart.isHighlightDisable = false
combineChart.postInvalidate()
llRangeInfo.visibility = View.INVISIBLE
tvOpen.visibility = View.VISIBLE
tvNumber.visibility = View.GONE
tvCloseRange.visibility = View.GONE
}
tvOpen.setOnClickListener {
if (combineChart.rangeEnable) return@setOnClickListener
combineChart.cleanHighlight()
combineChart.rangeEnable = true
combineChart.isDraggingToMoveEnable = false
combineChart.isHighlightDisable = true
combineChart.postInvalidate()
llRangeInfo.visibility = View.VISIBLE
tvCloseRange.visibility = View.VISIBLE
tvOpen.visibility = View.GONE
tvNumber.visibility = View.VISIBLE
}
combineChart.setOnScaleListener(object : OnScaleListener{
override fun onScaleStart(viewport: Viewport) {
}
override fun onScale(viewport: Viewport) {
}
override fun onScaleEnd(viewport: Viewport) {
val from = round(candlestickValues.size * viewport.left)
val to = round(candlestickValues.size * viewport.right)
Log.d("Chart", "onScaleEnd->size=${to - from}")
}
})
combineChart.setOnLoadMoreKlineListener {
loadMoreChartData()
}
combineChart.addOnViewportChangeListener {viewPort ->
setLeftRightTime(viewPort)
if (!combineChart.isHighlightVolatile) {
val renderer = combineChart.renderer
val dataSet = combineChart.candlestickDataSet
val chartWidth = combineChart.contentRect.width()
val visibleSize = dataSet.firstOrNull()?.getVisibleRange(viewPort)?.roundToInt() ?: 0
val highlight = combineChart.highlights?.firstOrNull()
val highLightIndex = highlight?.dataIndex ?: -1
val highLightX = getEntryCoordinateByIndex(highLightIndex, viewPort)
val candleWidth = if (dataSet.firstOrNull()?.isAutoWidth == true) {
(chartWidth / visibleSize).toFloat()
} else {
dataSet.firstOrNull()?.candleWidth
} ?: 0f
val halfCandleWidth = candleWidth.times(0.5f)
val leftBorder = 0f
val rightBorder = chartWidth.toFloat() - halfCandleWidth
val dataIndex = when {
highLightX <= leftBorder -> {
getEntryIndexByCoordinate(halfCandleWidth, viewPort)
}
highLightX >= rightBorder -> {
getEntryIndexByCoordinate(rightBorder, viewPort)
}
else -> highLightIndex
}
val x = max(halfCandleWidth, min(rightBorder, highLightX + halfCandleWidth))
val y = highlight?.y ?: Float.NaN
Log.d("JZChart", "OnViewportChangeListener visibleSize:$visibleSize, highLightIndex:$highLightIndex, highLightX:$highLightX, contentRect.width:${candleWidth}, x:$x, y:$y, dataIndex:$dataIndex")
combineChart.highlightValue(Highlight(x, y, dataIndex))
}
// Log.d("JZChart", "left= ${viewPort.left} +++ right= ${viewPort.right}")
}
}
private fun addTextData(): ScatterTextDataSet {
val entries = java.util.ArrayList<ScatterTextValue>(candlestickValues.size)
candlestickValues.forEachIndexed { index, value ->
entries.add(ScatterTextValue(true, value.high,value.low))
}
val dataSet = ScatterTextDataSet(entries)
dataSet.axisDependency = AxisY.DEPENDENCY_BOTH
dataSet.text = "加自选"
dataSet.textColor = 0xffFD263F.toInt()
dataSet.textBgColor = 0xB3FFFFFF.toInt()
dataSet.lineColor = 0xffFD263F.toInt()
dataSet.frameColor = 0xffFD263F.toInt()
dataSet.textSize = 30
return dataSet
}
private fun updateCloseRangeButton(startX: Float, endX: Float) {
val centerX = (startX + endX) * 0.5f
var transX = centerX - tvCloseRange.width * 0.5f
if (transX < combineChart.left) {
transX = 0f
} else if (transX > combineChart.width - tvCloseRange.width) {
transX = combineChart.width.toFloat() - tvCloseRange.width
}
tvCloseRange.translationX = transX
}
private fun loadMoreChartData() {
val lastSize = candlestickValues.size
candlestickValues.addAll(ChartDataConfig.getDefaultKlineList())
val newSize = candlestickValues.size
reCalcViewportByLoadMore(lastSize, newSize)
val dataSet = CandlestickDataSet(candlestickValues)
dataSet.isHighlightedHorizontalEnable = true
dataSet.isHighlightedVerticalEnable = true
dataSet.increasingPaintStyle = Paint.Style.STROKE
dataSet.strokeThickness = 2f
val arrowDataSet = CandlestickDataSetArrowDecorator(dataSet).apply { offsetPercent = 0.05f }
val data = CombineData().apply {
add(arrowDataSet)
}
combineChart.setCombineData(data)
}
private fun reCalcViewportByLoadMore(originCount : Int, newCount: Int) {
if (originCount != newCount) {
val viewport = combineChart.currentViewport
val from = viewport.left * originCount + (newCount - originCount);
val to = viewport.right * originCount + (newCount - originCount);
viewport.left = from / newCount
viewport.right = to / newCount
if (!combineChart.isHighlightVolatile) {
val highlight = combineChart.highlights?.firstOrNull()
val x = highlight?.x ?: 0f
val y = highlight?.y ?: 0f
val dataIndex = getEntryIndexByCoordinate(x, viewport)
Log.d("JZChart", "reCalcViewportByLoadMore $dataIndex, x=$x")
combineChart.highlightValue(Highlight(x, y, dataIndex))
}
combineChart.setCurrentViewport(viewport)
}
}
private fun getEntryIndexByCoordinate(x: Float, viewport: Viewport): Int {
val contentRect = combineChart.contentRect
val valueCount = candlestickValues.size
var index: Int =
(((x - contentRect.left) * viewport.width() / contentRect.width() + viewport.left) * valueCount.toFloat()).toInt()
if (index >= valueCount) index = valueCount - 1
if (index < 0) index = 0
return index
}
private fun getEntryCoordinateByIndex(index: Int, viewport: Viewport): Float {
val contentRect = combineChart.contentRect
val valueCount = candlestickValues.size
var x: Float = contentRect.left + (index / valueCount.toFloat() - viewport.left) / viewport.width() * contentRect.width()
if (x > contentRect.right) x = contentRect.right.toFloat()
if (x < contentRect.left) x = contentRect.left.toFloat()
return x
}
private fun setChartData() {
candlestickValues.clear();
candlestickValues.addAll(ChartDataConfig.getDefaultKlineList())
val dataSet = CandlestickDataSet(candlestickValues)
dataSet.isHighlightedHorizontalEnable = true
dataSet.isHighlightedVerticalEnable = true
dataSet.increasingPaintStyle = Paint.Style.STROKE
dataSet.strokeThickness = 2f
val arrowDataSet = CandlestickDataSetArrowDecorator(dataSet).apply {
offsetPercent = 0.05f
textSize = 32
textColor = 0xff3F51B5.toInt()
}
val data = CombineData().apply {
add(arrowDataSet)
}
combineChart.setCombineData(data)
setLeftRightTime(combineChart.currentViewport)
}
}
JZAndroidChart/demo-chart2/src/main/java/cn/jingzhuan/lib/chart2/demo/ScatterChart2Model.java
+72
View File
@@ -0,0 +1,72 @@
package cn.jingzhuan.lib.chart2.demo;
import androidx.databinding.ViewDataBinding;
import android.graphics.Canvas;
import android.graphics.Paint;
import android.graphics.drawable.Drawable;
import androidx.appcompat.content.res.AppCompatResources;
import cn.jingzhuan.lib.chart.data.ScatterDataSet;
import cn.jingzhuan.lib.chart.data.ScatterTextValue;
import cn.jingzhuan.lib.chart.data.ScatterValue;
import cn.jingzhuan.lib.chart.renderer.TextValueRenderer;
import cn.jingzhuan.lib.chart2.demo.databinding.LayoutScatterChartBinding;
import com.airbnb.epoxy.DataBindingEpoxyModel;
import com.airbnb.epoxy.EpoxyModelClass;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
/**
* Created by donglua on 10/19/17.
*/
@EpoxyModelClass(layout = R.layout.layout_scatter_chart)
public abstract class ScatterChart2Model extends DataBindingEpoxyModel {
private ScatterDataSet scatterDataSet;
private final List<String> textList =
Arrays.asList("data1", "data2", "data3", "data4", "data5", "data6");
public ScatterChart2Model() {
final List<ScatterValue> scatterValues = new ArrayList<>();
scatterValues.add(new ScatterValue(1f));
scatterValues.add(new ScatterValue(2f));
scatterValues.add(new ScatterValue(1f));
scatterValues.add(new ScatterValue(2f));
scatterValues.add(new ScatterValue(1f));
scatterValues.add(new ScatterValue(2f));
scatterDataSet = new ScatterDataSet(scatterValues);
scatterDataSet.setMinValueOffsetPercent(0.5f);
scatterDataSet.setMaxValueOffsetPercent(0.5f);
scatterDataSet.setAutoWidth(false);
scatterDataSet.addTextValueRenderer(new TextValueRenderer() {
@Override public void render(Canvas canvas, Paint textPaint, int index, float x, float y) {
textPaint.setTextSize(24f);
canvas.drawText(textList.get(index), x, y, textPaint);
}
});
}
@Override protected void setDataBindingVariables(ViewDataBinding binding) {
if (binding instanceof LayoutScatterChartBinding) {
Drawable drawable = AppCompatResources.getDrawable(binding.getRoot().getContext(),
R.drawable.shape_circle);
scatterDataSet.setShape(drawable);
LayoutScatterChartBinding bd = (LayoutScatterChartBinding) binding;
bd.combineChart.getAxisBottom().setGridCount(1);
bd.combineChart.getAxisLeft().setGridCount(1);
bd.combineChart.addDataSet(scatterDataSet);
}
}
}
JZAndroidChart/demo-chart2/src/main/java/cn/jingzhuan/lib/chart2/demo/ScatterChartModel.java
+61
View File
@@ -0,0 +1,61 @@
package cn.jingzhuan.lib.chart2.demo;
import androidx.databinding.ViewDataBinding;
import android.graphics.drawable.Drawable;
import androidx.appcompat.content.res.AppCompatResources;
import cn.jingzhuan.lib.chart.data.ScatterDataSet;
import cn.jingzhuan.lib.chart.data.ScatterValue;
import cn.jingzhuan.lib.chart2.demo.databinding.LayoutCombineChartBinding;
import com.airbnb.epoxy.DataBindingEpoxyModel;
import com.airbnb.epoxy.EpoxyModelClass;
import java.util.ArrayList;
import java.util.List;
/**
* Created by donglua on 10/19/17.
*/
@EpoxyModelClass(layout = R.layout.layout_combine_chart)
public abstract class ScatterChartModel extends DataBindingEpoxyModel {
private ScatterDataSet scatterDataSet;
public ScatterChartModel() {
final List<ScatterValue> scatterValues = new ArrayList<>();
scatterValues.add(new ScatterValue(2));
scatterValues.add(new ScatterValue(3));
scatterValues.add(new ScatterValue(4));
scatterValues.add(new ScatterValue(6));
scatterValues.add(new ScatterValue(9));
scatterValues.add(new ScatterValue(2));
scatterValues.add(new ScatterValue(4));
scatterValues.add(new ScatterValue(6));
scatterValues.add(new ScatterValue(9));
scatterValues.add(new ScatterValue(0));
scatterValues.add(new ScatterValue(8));
scatterValues.add(new ScatterValue(9));
scatterValues.add(new ScatterValue(4));
scatterValues.add(new ScatterValue(1));
scatterValues.add(new ScatterValue(2));
scatterDataSet = new ScatterDataSet(scatterValues);
scatterDataSet.setAutoWidth(true);
}
@Override protected void setDataBindingVariables(ViewDataBinding binding) {
if (binding instanceof LayoutCombineChartBinding) {
Drawable drawable = AppCompatResources.getDrawable(binding.getRoot().getContext(), R.drawable.ic_example);
scatterDataSet.setShape(drawable);
LayoutCombineChartBinding bd = (LayoutCombineChartBinding) binding;
bd.combineChart.addDataSet(scatterDataSet);
}
}
}
JZAndroidChart/demo-chart2/src/main/java/cn/jingzhuan/lib/chart2/demo/TestChartKLineView.kt
+128
View File
@@ -0,0 +1,128 @@
package cn.jingzhuan.lib.chart2.demo
import android.content.Context
import android.graphics.Canvas
import android.graphics.Color
import android.graphics.Color.BLACK
import android.graphics.Color.WHITE
import android.util.AttributeSet
import android.util.Log
import androidx.core.content.ContextCompat
import cn.jingzhuan.lib.chart.component.Highlight
import cn.jingzhuan.lib.chart.data.AbstractDataSet
import cn.jingzhuan.lib.chart.data.CandlestickDataSet
import cn.jingzhuan.lib.chart2.renderer.CombineChartRenderer
import cn.jingzhuan.lib.chart2.widget.CombineChart
import kotlin.math.roundToInt
const val MIN_VISIBLE_ENTRY_COUNT = 10
const val MAX_VISIBLE_ENTRY_COUNT = 100
const val DEFAULT_VISIBLE_ENTRY_COUNT = 40
class TestChartKLineView(ctx: Context, attrs: AttributeSet?) : CombineChart(ctx, attrs) {
private var viewportMin: Float = 0f
private var viewportMax: Float = 0f
override fun initChart() {
isEnableVerticalHighlight = true
isEnableHorizontalHighlight = true
isEnableHighlightLeftText = true
isEnableHighlightRightText = true
isEnableHighlightBottomText = true
highlightTextBgHeight = 50
highlightTextBgColor = BLACK
highlightTextColor = WHITE
highlightTextSize = 28f
super.initChart()
setRenderer(object : CombineChartRenderer(this) {
init {
highlightColor = BLACK
}
override fun calcDataSetMinMax() {
super.calcDataSetMinMax()
viewportMin = chartData.leftMin
viewportMax = chartData.leftMax
}
override fun renderHighlighted(canvas: Canvas?, highlights: Array<out Highlight>) {
super.renderHighlighted(
canvas,
highlights.map { it.y = it.touchY; it }.toTypedArray()
)
}
})
axisBottom.isLabelEnable = true
axisBottom.labelHeight = 50
axisBottom.labelTextSize = 28f
axisBottom.labelTextColor = BLACK
setIsMainChart(true)
isScaleGestureEnable = true
isScaleXEnable = true
axisTop.isGridLineEnable = true
axisLeft.gridCount = 3
axisLeft.isGridSlidIndex = 2
axisTop.gridCount = 0
axisRight.gridCount = 0
axisBottom.gridCount = 3
axisBottom.isGridSlidIndex = 2
axisLeft.isLabelEnable = true
axisLeft.setLabelValueFormatter { value, index ->
if (index == 1 || index == 3) "" else String.format("%.2f", value)
}
axisLeft.enableGridDashPathEffect(floatArrayOf(10f, 10f), 8f)
axisBottom.enableGridDashPathEffect(floatArrayOf(10f, 10f), 8f)
minVisibleEntryCount = MIN_VISIBLE_ENTRY_COUNT
maxVisibleEntryCount = MAX_VISIBLE_ENTRY_COUNT
defaultVisibleEntryCount = DEFAULT_VISIBLE_ENTRY_COUNT
}
override fun addDataSet(abstractDataSet: AbstractDataSet<*>?) {
if (abstractDataSet is CandlestickDataSet) {
if (abstractDataSet.neutralColor != Color.TRANSPARENT)
abstractDataSet.neutralColor = Color.GRAY
}
super.addDataSet(abstractDataSet)
}
override fun isCanZoomIn(): Boolean {
return currentVisibleEntryCount >= MIN_VISIBLE_ENTRY_COUNT && super.isCanZoomIn()
}
override fun isCanZoomOut(): Boolean {
return currentVisibleEntryCount <= MAX_VISIBLE_ENTRY_COUNT && super.isCanZoomOut()
}
override fun zoomIn(forceAlignX: Int) {
if (currentVisibleEntryCount <= MIN_VISIBLE_ENTRY_COUNT) return
super.zoomIn(forceAlignX)
}
override fun zoomOut(forceAlignX: Int) {
if (currentVisibleEntryCount >= MAX_VISIBLE_ENTRY_COUNT) return
super.zoomOut(forceAlignX)
}
fun stepMoveLeft() {
val visibleSize = candlestickDataSet.firstOrNull()?.getVisibleRange(currentViewport)?.roundToInt() ?: 0
val width = contentRect.width().toFloat()
val percent = (width / visibleSize) / width
moveLeft(percent)
}
fun stepMoveRight() {
val visibleSize = candlestickDataSet.firstOrNull()?.getVisibleRange(currentViewport)?.roundToInt() ?: 0
val width = contentRect.width().toFloat()
val percent = (width / visibleSize) / width
moveRight(percent)
}
}
JZAndroidChart/demo-chart2/src/main/java/cn/jingzhuan/lib/chart2/demo/ViewPagerModel.java
+29
View File
@@ -0,0 +1,29 @@
package cn.jingzhuan.lib.chart2.demo;
import androidx.databinding.ViewDataBinding;
import androidx.viewpager.widget.PagerAdapter;
import cn.jingzhuan.lib.chart2.demo.databinding.LayoutViewPagerBinding;
import com.airbnb.epoxy.DataBindingEpoxyModel;
import com.airbnb.epoxy.EpoxyAttribute;
import com.airbnb.epoxy.EpoxyModelClass;
/**
* Created by donglua on 9/7/17.
*/
@EpoxyModelClass(layout = R.layout.layout_view_pager)
public abstract class ViewPagerModel extends DataBindingEpoxyModel {
@EpoxyAttribute PagerAdapter pagerAdapter;
@Override protected void setDataBindingVariables(ViewDataBinding binding) {
LayoutViewPagerBinding b = (LayoutViewPagerBinding) binding;
b.viewPager.setAdapter(pagerAdapter);
}
@Override public boolean shouldSaveViewState() {
return true;
}
}
JZAndroidChart/demo-chart2/src/main/java/cn/jingzhuan/lib/chart2/demo/chart3/Chart3Activity.kt
+1376
View File
File diff suppressed because it is too large Load Diff
JZAndroidChart/demo-chart2/src/main/java/cn/jingzhuan/lib/chart2/demo/chart3/DataConfig.kt
+174
View File
@@ -0,0 +1,174 @@
package cn.jingzhuan.lib.chart2.demo.chart3
import cn.jingzhuan.lib.chart3.data.value.CandlestickValue
import cn.jingzhuan.lib.chart3.data.value.LineValue
object DataConfig {
val callAuctionList = listOf(
LineValue(3134.57f, 1692322131L - 86400 * 120),
LineValue(3140.85f, 1692322131L - 86400 * 120 + 10),
LineValue(3152.18f, 1692322131L - 86400 * 120 + 20),
LineValue(3195.90f, 1692322131L - 86400 * 120 + 30),
LineValue(3061.50f, 1692322131L - 86400 * 120 + 40),
LineValue(3090.22f, 1692322131L - 86400 * 120 + 50),
LineValue(3237.97f, 1692322131L - 86400 * 120 + 60),
LineValue(3272.92f, 1692322131L - 86400 * 120 + 70),
LineValue(3154.65f, 1692322131L - 86400 * 120 + 80),
LineValue(3075.67f, 1692322131L - 86400 * 120 + 90),
LineValue(3134.57f, 1692322131L - 86400 * 120 + 150),
LineValue(3140.85f, 1692322131L - 86400 * 120 + 180),
LineValue(3152.18f, 1692322131L - 86400 * 120 + 200),
LineValue(3195.90f, 1692322131L - 86400 * 120 + 210),
LineValue(3061.50f, 1692322131L - 86400 * 120 + 211),
LineValue(3090.22f, 1692322131L - 86400 * 120 + 213),
LineValue(3237.97f, 1692322131L - 86400 * 120 + 215),
LineValue(3272.92f, 1692322131L - 86400 * 120 + 216),
LineValue(3154.65f, 1692322131L - 86400 * 120 + 217),
LineValue(3075.67f, 1692322131L - 86400 * 120 + 218),
LineValue(3134.57f, 1692322131L - 86400 * 120 + 300),
LineValue(3140.85f, 1692322131L - 86400 * 120 + 350),
LineValue(3152.18f, 1692322131L - 86400 * 120 + 400),
LineValue(3195.90f, 1692322131L - 86400 * 120 + 450),
LineValue(3061.50f, 1692322131L - 86400 * 120 + 460),
LineValue(3090.22f, 1692322131L - 86400 * 120 + 500),
LineValue(3237.97f, 1692322131L - 86400 * 120 + 520),
LineValue(3272.92f, 1692322131L - 86400 * 120 + 540),
LineValue(3154.65f, 1692322131L - 86400 * 120 + 560),
LineValue(3075.67f, 1692322131L - 86400 * 120 + 580),
)
val candlestickList = listOf(
CandlestickValue(3145.27f, 3117.44f, 3123.88f, 3134.57f, 1692322131L - 86400 * 120),
CandlestickValue(3152.94f, 3131.41f, 3132.91f, 3140.85f, 1692322131L - 86400 * 119),
CandlestickValue(3155.00f, 3097.33f, 3131.35f, 3152.18f, 1692322131L - 86400 * 118),
CandlestickValue(3154.72f, 3136.58f, 3144.02f, 3154.65f, 1692322131L - 86400 * 117),
CandlestickValue(3154.78f, 3136.54f, 3147.22f, 3143.70f, 1692322131L - 86400 * 116),
CandlestickValue(3148.29f, 3123.75f, 3138.31f, 3135.35f, 1692322131L - 86400 * 115),
CandlestickValue(3143.82f, 3111.38f, 3127.11f, 3127.37f, 1692322131L - 86400 * 114),
CandlestickValue(3117.61f, 3092.09f, 3114.77f, 3103.04f, 1692322131L - 86400 * 113),
CandlestickValue(3093.44f, 3067.68f, 3090.07f, 3078.61f, 1692322131L - 86400 * 112),
CandlestickValue(3084.20f, 3056.56f, 3064.85f, 3080.53f, 1692322131L - 86400 * 111),
CandlestickValue(3090.82f, 3051.59f, 3078.16f, 3052.78f, 1692322131L - 86400 * 110),
CandlestickValue(3063.56f, 3016.53f, 3036.79f, 3061.50f, 1692322131L - 86400 * 109),
CandlestickValue(3090.48f, 3051.87f, 3054.11f, 3083.51f, 1692322131L - 86400 * 108),
CandlestickValue(3098.91f, 3085.93f, 3085.93f, 3090.22f, 1692322131L - 86400 * 107),
CandlestickValue(3113.51f, 3060.53f, 3082.87f, 3112.95f, 1692322131L - 86400 * 106),
CandlestickValue(3119.58f, 3101.30f, 3107.80f, 3104.43f, 1692322131L - 86400 * 105),
CandlestickValue(3103.43f, 3077.95f, 3082.33f, 3090.13f, 1692322131L - 86400 * 104),
CandlestickValue(3095.47f, 3081.28f, 3086.70f, 3090.62f, 1692322131L - 86400 * 103),
CandlestickValue(3103.93f, 3063.14f, 3087.16f, 3075.67f, 1692322131L - 86400 * 102),
CandlestickValue(3084.23f, 3050.84f, 3069.38f, 3061.94f, 1692322131L - 86400 * 101),
CandlestickValue(3010.81f, 3005.30f, 3006.57f, 3009.08f, 1692322131L - 86400 * 100),
CandlestickValue(3114.65f, 3052.83f, 3055.34f, 3107.83f, 1692322131L - 86400 * 99),
CandlestickValue(3120.65f, 3100.38f, 3101.29f, 3110.06f, 1692322131L - 86400 * 98),
CandlestickValue(3143.28f, 3111.56f, 3125.33f, 3117.17f, 1692322131L - 86400 * 97),
CandlestickValue(3113.52f, 3097.67f, 3108.41f, 3102.62f, 1692322131L - 86400 * 96),
CandlestickValue(3110.38f, 3081.84f, 3094.22f, 3105.54f, 1692322131L - 86400 * 95),
CandlestickValue(3105.50f, 3084.83f, 3102.11f, 3091.65f, 1692322131L - 86400 * 94),
CandlestickValue(3102.86f, 3078.79f, 3084.54f, 3102.12f, 1692322131L - 86400 * 93),
CandlestickValue(3140.77f, 3098.94f, 3101.76f, 3140.32f, 1692322131L - 86400 * 92),
CandlestickValue(3153.26f, 3132.82f, 3136.46f, 3150.33f, 1692322131L - 86400 * 91),
CandlestickValue(3165.91f, 3146.10f, 3147.45f, 3158.39f, 1692322131L - 86400 * 90),
CandlestickValue(3164.94f, 3135.31f, 3149.53f, 3139.87f, 1692322131L - 86400 * 89),
CandlestickValue(3155.98f, 3131.04f, 3134.01f, 3153.73f, 1692322131L - 86400 * 88),
CandlestickValue(3149.16f, 3125.35f, 3146.75f, 3130.66f, 1692322131L - 86400 * 87),
CandlestickValue(3137.59f, 3117.08f, 3125.59f, 3132.48f, 1692322131L - 86400 * 86),
CandlestickValue(3134.25f, 3117.85f, 3126.37f, 3123.16f, 1692322131L - 86400 * 85),
CandlestickValue(3146.77f, 3121.77f, 3122.15f, 3144.37f, 1692322131L - 86400 * 84),
CandlestickValue(3150.45f, 3134.61f, 3148.02f, 3140.01f, 1692322131L - 86400 * 83),
CandlestickValue(3157.03f, 3132.62f, 3148.98f, 3156.20f, 1692322131L - 86400 * 82),
CandlestickValue(3186.97f, 3146.63f, 3152.23f, 3147.44f, 1692322131L - 86400 * 81),
CandlestickValue(3158.05f, 3118.09f, 3138.43f, 3157.87f, 1692322131L - 86400 * 80),
CandlestickValue(3187.88f, 3156.97f, 3157.00f, 3185.43f, 1692322131L - 86400 * 79),
CandlestickValue(3193.45f, 3172.45f, 3183.41f, 3191.19f, 1692322131L - 86400 * 78),
CandlestickValue(3193.43f, 3170.78f, 3183.63f, 3173.20f, 1692322131L - 86400 * 77),
CandlestickValue(3188.77f, 3174.28f, 3174.97f, 3188.06f, 1692322131L - 86400 * 76),
CandlestickValue(3193.23f, 3171.57f, 3176.94f, 3192.42f, 1692322131L - 86400 * 75),
CandlestickValue(3196.29f, 3177.02f, 3192.00f, 3195.90f, 1692322131L - 86400 * 74),
CandlestickValue(3193.06f, 3174.31f, 3192.88f, 3182.80f, 1692322131L - 86400 * 73),
CandlestickValue(3207.31f, 3174.70f, 3179.21f, 3207.12f, 1692322131L - 86400 * 72),
CandlestickValue(3215.94f, 3188.77f, 3203.86f, 3212.43f, 1692322131L - 86400 * 71),
CandlestickValue(3219.52f, 3195.29f, 3203.82f, 3217.95f, 1692322131L - 86400 * 70),
CandlestickValue(3223.34f, 3203.20f, 3208.45f, 3212.62f, 1692322131L - 86400 * 69),
CandlestickValue(3226.90f, 3199.21f, 3201.52f, 3203.04f, 1692322131L - 86400 * 68),
CandlestickValue(3215.19f, 3177.92f, 3201.92f, 3197.54f, 1692322131L - 86400 * 67),
CandlestickValue(3219.27f, 3190.34f, 3192.36f, 3218.15f, 1692322131L - 86400 * 66),
CandlestickValue(3222.97f, 3204.85f, 3212.03f, 3222.41f, 1692322131L - 86400 * 65),
CandlestickValue(3230.35f, 3139.50f, 3219.79f, 3176.45f, 1692322131L - 86400 * 64),
CandlestickValue(3187.66f, 3150.12f, 3159.72f, 3187.57f, 1692322131L - 86400 * 63),
CandlestickValue(3232.93f, 3179.72f, 3181.39f, 3230.97f, 1692322131L - 86400 * 62),
CandlestickValue(3246.23f, 3225.42f, 3227.51f, 3244.86f, 1692322131L - 86400 * 61),
CandlestickValue(3247.70f, 3231.95f, 3236.59f, 3237.97f, 1692322131L - 86400 * 60),
CandlestickValue(3261.10f, 3230.07f, 3230.89f, 3250.60f, 1692322131L - 86400 * 59),
CandlestickValue(3261.64f, 3233.13f, 3249.13f, 3243.68f, 1692322131L - 86400 * 58),
CandlestickValue(3264.85f, 3228.04f, 3244.45f, 3247.66f, 1692322131L - 86400 * 57),
CandlestickValue(3251.92f, 3220.63f, 3243.76f, 3249.78f, 1692322131L - 86400 * 56),
CandlestickValue(3256.37f, 3232.95f, 3240.16f, 3253.23f, 1692322131L - 86400 * 55),
CandlestickValue(3276.94f, 3251.18f, 3252.75f, 3273.03f, 1692322131L - 86400 * 54),
CandlestickValue(3292.63f, 3273.50f, 3274.37f, 3292.63f, 1692322131L - 86400 * 53),
CandlestickValue(3305.42f, 3282.04f, 3288.52f, 3285.06f, 1692322131L - 86400 * 52),
CandlestickValue(3293.37f, 3262.15f, 3279.98f, 3272.92f, 1692322131L - 86400 * 51),
CandlestickValue(3287.18f, 3261.31f, 3269.32f, 3262.08f, 1692322131L - 86400 * 50),
CandlestickValue(3280.10f, 3243.71f, 3257.66f, 3279.45f, 1692322131L - 86400 * 49),
CandlestickValue(3285.47f, 3269.65f, 3277.18f, 3281.87f, 1692322131L - 86400 * 48),
CandlestickValue(3277.93f, 3263.85f, 3277.81f, 3275.57f, 1692322131L - 86400 * 47),
CandlestickValue(3282.52f, 3236.17f, 3269.72f, 3261.75f, 1692322131L - 86400 * 46),
CandlestickValue(3245.12f, 3200.75f, 3237.91f, 3208.54f, 1692322131L - 86400 * 45),
CandlestickValue(3240.05f, 3206.04f, 3206.04f, 3237.36f, 1692322131L - 86400 * 44),
CandlestickValue(3263.59f, 3235.10f, 3235.22f, 3251.26f, 1692322131L - 86400 * 43),
CandlestickValue(3248.78f, 3228.87f, 3247.85f, 3246.44f, 1692322131L - 86400 * 42),
CandlestickValue(3269.13f, 3251.45f, 3253.85f, 3268.42f, 1692322131L - 86400 * 41),
CandlestickValue(3275.08f, 3248.08f, 3253.23f, 3268.71f, 1692322131L - 86400 * 40),
CandlestickValue(3287.52f, 3270.47f, 3274.58f, 3286.90f, 1692322131L - 86400 * 39),
CandlestickValue(3293.47f, 3274.93f, 3287.61f, 3290.22f, 1692322131L - 86400 * 38),
CandlestickValue(3299.45f, 3274.43f, 3283.80f, 3287.69f, 1692322131L - 86400 * 37),
CandlestickValue(3297.98f, 3266.36f, 3287.95f, 3271.51f, 1692322131L - 86400 * 36),
CandlestickValue(3331.90f, 3271.45f, 3271.45f, 3331.52f, 1692322131L - 86400 * 35),
CandlestickValue(3375.03f, 3336.12f, 3336.12f, 3362.64f, 1692322131L - 86400 * 34),
CandlestickValue(3374.59f, 3354.45f, 3362.06f, 3365.22f, 1692322131L - 86400 * 33),
CandlestickValue(3376.64f, 3357.08f, 3361.82f, 3363.62f, 1692322131L - 86400 * 32),
CandlestickValue(3367.36f, 3341.14f, 3361.45f, 3349.57f, 1692322131L - 86400 * 31),
CandlestickValue(3282.52f, 3236.17f, 3269.72f, 3261.75f, 1692322131L - 86400 * 30),
CandlestickValue(3245.12f, 3200.75f, 3237.91f, 3208.54f, 1692322131L - 86400 * 29),
CandlestickValue(3240.05f, 3206.04f, 3206.04f, 3237.36f, 1692322131L - 86400 * 28),
CandlestickValue(3263.59f, 3235.10f, 3235.22f, 3251.26f, 1692322131L - 86400 * 27),
CandlestickValue(3248.78f, 3228.87f, 3247.85f, 3246.44f, 1692322131L - 86400 * 26),
CandlestickValue(3269.13f, 3251.45f, 3253.85f, 3268.42f, 1692322131L - 86400 * 25),
CandlestickValue(3275.08f, 3248.08f, 3253.23f, 3268.71f, 1692322131L - 86400 * 24),
CandlestickValue(3287.52f, 3270.47f, 3274.58f, 3286.90f, 1692322131L - 86400 * 23),
CandlestickValue(3280.10f, 3243.71f, 3257.66f, 3279.45f, 1692322131L - 86400 * 22),
CandlestickValue(3285.47f, 3269.65f, 3277.18f, 3281.87f, 1692322131L - 86400 * 21),
CandlestickValue(3277.93f, 3263.85f, 3277.81f, 3275.57f, 1692322131L - 86400 * 20),
CandlestickValue(3282.52f, 3236.17f, 3269.72f, 3261.75f, 1692322131L - 86400 * 19),
CandlestickValue(3245.12f, 3200.75f, 3237.91f, 3208.54f, 1692322131L - 86400 * 18),
CandlestickValue(3240.05f, 3206.04f, 3206.04f, 3237.36f, 1692322131L - 86400 * 17),
CandlestickValue(3263.59f, 3235.10f, 3235.22f, 3251.26f, 1692322131L - 86400 * 16),
CandlestickValue(3248.78f, 3228.87f, 3247.85f, 3246.44f, 1692322131L - 86400 * 15),
CandlestickValue(3269.13f, 3251.45f, 3253.85f, 3268.42f, 1692322131L - 86400 * 14),
CandlestickValue(3261.10f, 3230.07f, 3230.89f, 3250.60f, 1692322131L - 86400 * 13),
CandlestickValue(3261.64f, 3233.13f, 3249.13f, 3243.68f, 1692322131L - 86400 * 12),
CandlestickValue(3264.85f, 3228.04f, 3244.45f, 3247.66f, 1692322131L - 86400 * 11),
CandlestickValue(3251.92f, 3220.63f, 3243.76f, 3249.78f, 1692322131L - 86400 * 10),
CandlestickValue(3256.37f, 3232.95f, 3240.16f, 3253.23f, 1692322131L - 86400 * 9),
CandlestickValue(3276.94f, 3251.18f, 3252.75f, 3273.03f, 1692322131L - 86400 * 8),
CandlestickValue(3292.63f, 3273.50f, 3274.37f, 3292.63f, 1692322131L - 86400 * 7),
CandlestickValue(3305.42f, 3282.04f, 3288.52f, 3285.06f, 1692322131L - 86400 * 6),
CandlestickValue(3293.37f, 3262.15f, 3279.98f, 3272.92f, 1692322131L - 86400 * 5),
CandlestickValue(3287.18f, 3261.31f, 3269.32f, 3262.08f, 1692322131L - 86400 * 4),
CandlestickValue(3180.10f, 3160.71f, 3170.66f, 3177.45f, 1692322131L - 86400 * 3),
CandlestickValue(3200.47f, 3188.65f, 3198.18f, 3191.87f, 1692322131L - 86400 * 2),
CandlestickValue(3250.10f, 3210.71f, 3233.66f, 3248.45f, 1692322131L - 86400),
CandlestickValue(3285.47f, 3269.65f, 3277.18f, 3281.87f, 1692322131L),
)
}
JZAndroidChart/demo-chart2/src/main/java/cn/jingzhuan/lib/chart2/demo/chart3/chart/MainCallAuctionChartView.kt
+44
View File
@@ -0,0 +1,44 @@
package cn.jingzhuan.lib.chart2.demo.chart3.chart
import android.content.Context
import android.util.AttributeSet
import cn.jingzhuan.lib.chart3.formatter.IValueFormatter
import cn.jingzhuan.lib.chart3.widget.MinuteChartView
class MainCallAuctionChartView(ctx: Context, attrs: AttributeSet?) : MinuteChartView(ctx, attrs) {
init {
minVisibleEntryCount = 600
maxVisibleEntryCount = 600
isEnableHighlightLeftText = false
axisLeft.apply {
isLabelEnable = false
gridCount = 3
enableGridDashPathEffect(floatArrayOf(10f, 10f), 8f)
}
axisRight.apply {
isLabelEnable = false
gridCount = 1
}
axisTop.apply {
isLabelEnable = false
isGridLineEnable = false
}
axisBottom.apply {
isGridLineEnable = false
gridCount = 1
labelValueFormatter = object : IValueFormatter {
override fun format(value: Float, index: Int): String {
return when (index) {
0 -> "09:15-25"
else -> ""
}
}
}
}
}
}
JZAndroidChart/demo-chart2/src/main/java/cn/jingzhuan/lib/chart2/demo/chart3/chart/MainKlineChartView.kt
+39
View File
@@ -0,0 +1,39 @@
package cn.jingzhuan.lib.chart2.demo.chart3.chart
import android.content.Context
import android.graphics.BitmapFactory
import android.util.AttributeSet
import androidx.core.content.ContextCompat
import cn.jingzhuan.lib.chart.R
import cn.jingzhuan.lib.chart3.widget.KlineChartView
class MainKlineChartView(ctx: Context, attrs: AttributeSet?) : KlineChartView(ctx, attrs) {
override fun initChart() {
super.initChart()
highlightThickness = 4
highlightColor = ContextCompat.getColor(
context,
android.R.color.holo_red_dark
)
highlightTextColor = ContextCompat.getColor(
context,
android.R.color.white
)
highlightTextSize = 28
setRangeTouchBitmap(BitmapFactory.decodeResource(context.resources, R.drawable.ico_red_dot), BitmapFactory.decodeResource(context.resources, R.drawable.ico_red_dot))
setShowRangeLinen(true)
setRangeHedgeWhole(true)
setRangeMaxDiffEntry(5)
}
init {
currentVisibleEntryCount = 250
decimalDigitsNumber = 3
axisRight.gridCount = 0
axisLeft.isGridSlidIndex = 2
showScaleMin = true
}
}
JZAndroidChart/demo-chart2/src/main/java/cn/jingzhuan/lib/chart2/demo/chart3/chart/MainMinuteChartView.kt
+16
View File
@@ -0,0 +1,16 @@
package cn.jingzhuan.lib.chart2.demo.chart3.chart
import android.content.Context
import android.util.AttributeSet
import cn.jingzhuan.lib.chart3.widget.MinuteChartView
class MainMinuteChartView(ctx: Context, attrs: AttributeSet?) : MinuteChartView(ctx, attrs) {
init {
maxVisibleEntryCount = 242
minVisibleEntryCount = 242
decimalDigitsNumber = 2
}
}
JZAndroidChart/demo-chart2/src/main/java/cn/jingzhuan/lib/chart2/demo/chart3/chart/OnSubChartTouchListener.kt
+10
View File
@@ -0,0 +1,10 @@
package cn.jingzhuan.lib.chart2.demo.chart3.chart
import cn.jingzhuan.lib.chart3.Highlight
interface OnSubChartTouchListener {
fun touchHighlight(highlight: Highlight, x: Float, y: Float)
fun checkIfClickToSwitch()
}
JZAndroidChart/demo-chart2/src/main/java/cn/jingzhuan/lib/chart2/demo/chart3/chart/SubChartView.kt
+66
View File
@@ -0,0 +1,66 @@
package cn.jingzhuan.lib.chart2.demo.chart3.chart
import android.content.Context
import android.util.AttributeSet
import cn.jingzhuan.lib.chart3.Highlight
import cn.jingzhuan.lib.chart3.event.OnTouchPointListener
import cn.jingzhuan.lib.chart3.utils.ChartConstant.HIGHLIGHT_STATUS_FOREVER
import cn.jingzhuan.lib.chart3.utils.ChartConstant.HIGHLIGHT_STATUS_INITIAL
import cn.jingzhuan.lib.chart3.widget.KlineChartView
import cn.jingzhuan.lib.chart3.widget.StaticChartView
class SubChartView(ctx: Context, attrs: AttributeSet?) : StaticChartView(ctx, attrs) {
private var mainChartView: KlineChartView? = null
private var subChartTouchListener : OnSubChartTouchListener? = null
init {
currentVisibleEntryCount = 40
decimalDigitsNumber = 2
isEnableHighlightBottomText = false
axisLeft.labelValueFormatter = SubKlineLeftValueFormatter(decimalDigitsNumber)
val highlight = Highlight()
addOnTouchPointListener(object : OnTouchPointListener {
override fun touch(x: Float, y: Float) {
val chartMain = mainChartView ?: return
if (chartMain.isOpenRange) return
// 如果历史分时已打开
val mainHighlightState = chartMain.highlightState
if (mainHighlightState == HIGHLIGHT_STATUS_FOREVER) {
return
}
// 如果此时正在长按 不往下处理
if (isLongPress) {
if (!chartMain.isHighlightEnable) return
if (subChartTouchListener != null) {
subChartTouchListener?.touchHighlight(highlight, x, y)
}
return
}
if (mainHighlightState != HIGHLIGHT_STATUS_INITIAL) {
// 如果光标正在显示 清除
chartMain.onHighlightClean()
} else {
// 光标未显示 判断是否可以切换指标
if (subChartTouchListener != null) {
subChartTouchListener?.checkIfClickToSwitch()
}
}
}
})
}
fun addSubChartTouchListener(listener: OnSubChartTouchListener) {
this.subChartTouchListener = listener
}
fun relatedMainChart(chartView: KlineChartView) {
this.mainChartView = chartView
}
}
JZAndroidChart/demo-chart2/src/main/java/cn/jingzhuan/lib/chart2/demo/chart3/chart/SubKlineLeftValueFormatter.kt
+12
View File
@@ -0,0 +1,12 @@
package cn.jingzhuan.lib.chart2.demo.chart3.chart
import cn.jingzhuan.lib.chart3.formatter.IValueFormatter
import cn.jingzhuan.lib.chart3.utils.NumberUtils
class SubKlineLeftValueFormatter(private val decimalDigitsNumber: Int) : IValueFormatter {
override fun format(value: Float, index: Int): String {
return if (index == 1 || value.isNaN() || value > Int.MAX_VALUE || value < Int.MIN_VALUE) ""
else NumberUtils.keepPrecision("$value", decimalDigitsNumber)
}
}
JZAndroidChart/demo-chart2/src/main/java/cn/jingzhuan/lib/chart2/demo/package-info.java
+15
View File
@@ -0,0 +1,15 @@
package cn.jingzhuan.lib.chart2.demo;
import com.airbnb.epoxy.EpoxyDataBindingLayouts;
import com.airbnb.epoxy.PackageModelViewConfig;
@EpoxyDataBindingLayouts({
R.layout.layout_desc_text,
})
@PackageModelViewConfig(
rClass = R.class
)
interface EpoxyDataBindingConfig {
}
JZAndroidChart/demo-chart2/src/main/res/drawable-hdpi/ic_example.png
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JZAndroidChart/demo-chart2/src/main/res/drawable/bg_rb_red_center.xml
+30
View File
@@ -0,0 +1,30 @@
<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item android:state_checked="true">
<layer-list>
<item>
<shape>
<stroke android:width="1dp" android:color="#FD263F" />
<solid android:color="#FD263F" />
</shape>
</item>
</layer-list>
</item>
<item android:state_checked="false">
<layer-list>
<item>
<shape>
<stroke android:width="1dp" android:color="#FD263F" />
</shape>
</item>
</layer-list>
</item>
</selector>
JZAndroidChart/demo-chart2/src/main/res/drawable/bg_rb_red_left.xml
+29
View File
@@ -0,0 +1,29 @@
<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item android:state_checked="true">
<layer-list>
<item>
<shape>
<corners android:bottomLeftRadius="2dp" android:topLeftRadius="2dp" />
<solid android:color="#FD263F" />
</shape>
</item>
</layer-list>
</item>
<item android:state_checked="false">
<layer-list>
<item>
<shape>
<corners android:bottomLeftRadius="2dp" android:topLeftRadius="2dp" />
<stroke android:width="1dp" android:color="#FD263F" />
</shape>
</item>
</layer-list>
</item>
</selector>
JZAndroidChart/demo-chart2/src/main/res/drawable/bg_rb_red_right.xml
+32
View File
@@ -0,0 +1,32 @@
<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item android:state_checked="true">
<layer-list>
<item>
<shape>
<corners android:bottomRightRadius="2dp" android:topRightRadius="2dp" />
<stroke android:width="1dp" android:color="#FD263F" />
<solid android:color="#FD263F" />
</shape>
</item>
</layer-list>
</item>
<item android:state_checked="false">
<layer-list>
<item>
<shape>
<corners android:bottomRightRadius="2dp" android:topRightRadius="2dp" />
<stroke android:width="1dp" android:color="#FD263F" />
</shape>
</item>
</layer-list>
</item>
</selector>
JZAndroidChart/demo-chart2/src/main/res/drawable/bg_red_close_range.xml
+6
View File
@@ -0,0 +1,6 @@
<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android"
android:shape="rectangle">
<solid android:color="#FD263F" />
<corners android:radius="2dp" />
</shape>
JZAndroidChart/demo-chart2/src/main/res/drawable/ic_launcher_background.xml
+113
View File
@@ -0,0 +1,113 @@
<?xml version="1.0" encoding="utf-8"?>
<vector xmlns:android="http://schemas.android.com/apk/res/android"
android:width="24dp"
android:height="24dp"
android:viewportHeight="108.0"
android:viewportWidth="108.0">
<path
android:fillColor="#26A69A"
android:pathData="M0,0h108v108h-108z"
android:strokeColor="#66FFFFFF"
android:strokeWidth="0.8" />
<path
android:fillColor="#00000000"
android:pathData="M19,0L19,108"
android:strokeColor="#33FFFFFF"
android:strokeWidth="0.8" />
<path
android:fillColor="#00000000"
android:pathData="M9,0L9,108"
android:strokeColor="#66FFFFFF"
android:strokeWidth="0.8" />
<path
android:fillColor="#00000000"
android:pathData="M39,0L39,108"
android:strokeColor="#66FFFFFF"
android:strokeWidth="0.8" />
<path
android:fillColor="#00000000"
android:pathData="M29,0L29,108"
android:strokeColor="#66FFFFFF"
android:strokeWidth="0.8" />
<path
android:fillColor="#00000000"
android:pathData="M59,0L59,108"
android:strokeColor="#66FFFFFF"
android:strokeWidth="0.8" />
<path
android:fillColor="#00000000"
android:pathData="M49,0L49,108"
android:strokeColor="#66FFFFFF"
android:strokeWidth="0.8" />
<path
android:fillColor="#00000000"
android:pathData="M79,0L79,108"
android:strokeColor="#66FFFFFF"
android:strokeWidth="0.8" />
<path
android:fillColor="#00000000"
android:pathData="M69,0L69,108"
android:strokeColor="#66FFFFFF"
android:strokeWidth="0.8" />
<path
android:fillColor="#00000000"
android:pathData="M89,0L89,108"
android:strokeColor="#33FFFFFF"
android:strokeWidth="0.8" />
<path
android:fillColor="#00000000"
android:pathData="M99,0L99,108"
android:strokeColor="#66FFFFFF"
android:strokeWidth="0.8" />
<path
android:fillColor="#00000000"
android:pathData="M0,89L108,89"
android:strokeColor="#33FFFFFF"
android:strokeWidth="0.8" />
<path
android:fillColor="#00000000"
android:pathData="M0,99L108,99"
android:strokeColor="#66FFFFFF"
android:strokeWidth="0.8" />
<path
android:fillColor="#00000000"
android:pathData="M0,69L108,69"
android:strokeColor="#66FFFFFF"
android:strokeWidth="0.8" />
<path
android:fillColor="#00000000"
android:pathData="M0,79L108,79"
android:strokeColor="#66FFFFFF"
android:strokeWidth="0.8" />
<path
android:fillColor="#00000000"
android:pathData="M0,49L108,49"
android:strokeColor="#66FFFFFF"
android:strokeWidth="0.8" />
<path
android:fillColor="#00000000"
android:pathData="M0,59L108,59"
android:strokeColor="#66FFFFFF"
android:strokeWidth="0.8" />
<path
android:fillColor="#00000000"
android:pathData="M0,29L108,29"
android:strokeColor="#66FFFFFF"
android:strokeWidth="0.8" />
<path
android:fillColor="#00000000"
android:pathData="M0,39L108,39"
android:strokeColor="#66FFFFFF"
android:strokeWidth="0.8" />
<path
android:fillColor="#00000000"
android:pathData="M0,19L108,19"
android:strokeColor="#33FFFFFF"
android:strokeWidth="0.8" />
<path
android:fillColor="#00000000"
android:pathData="M0,9L108,9"
android:strokeColor="#66FFFFFF"
android:strokeWidth="0.8" />
</vector>
JZAndroidChart/demo-chart2/src/main/res/drawable/shape_circle.xml
+8
View File
@@ -0,0 +1,8 @@
<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android" android:shape="oval">
<solid android:color="@color/colorPrimary" />
<size android:width="64dp" android:height="64dp" />
</shape>
JZAndroidChart/demo-chart2/src/main/res/drawable/text_rb_red.xml
+9
View File
@@ -0,0 +1,9 @@
<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item android:color="#FD263F" android:state_pressed="true" />
<item android:color="#FD263F" android:state_selected="true"/>
<item android:color="#FD263F" android:state_checked="false"/>
<item android:color="#FFFFFF" />
</selector>
JZAndroidChart/demo-chart2/src/main/res/layout/activity_chart3.xml
+541
View File
@@ -0,0 +1,541 @@
<?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"
android:orientation="vertical">
<LinearLayout
android:id="@+id/top_option"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="10dp"
android:paddingStart="10dp"
android:paddingEnd="10dp"
android:orientation="vertical"
app:layout_constraintLeft_toLeftOf="parent"
app:layout_constraintRight_toRightOf="parent"
app:layout_constraintTop_toTopOf="parent">
<RadioGroup
android:id="@+id/rg"
android:layout_width="match_parent"
android:layout_height="32dp"
android:layout_gravity="center"
android:checkedButton="@id/rb_day"
android:orientation="horizontal">
<RadioButton
android:id="@+id/rb_day"
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="1"
android:background="@drawable/bg_rb_red_left"
android:button="@null"
android:gravity="center"
android:text="日K"
android:textColor="@drawable/text_rb_red"
android:textSize="14sp" />
<RadioButton
android:id="@+id/rb_year"
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="1"
android:background="@drawable/bg_rb_red_center"
android:button="@null"
android:gravity="center"
android:text="年K"
android:textColor="@drawable/text_rb_red"
android:layout_marginStart="-1dp"
android:layout_marginEnd="-1dp"
android:textSize="14sp" />
<RadioButton
android:id="@+id/rb_minute"
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="1"
android:background="@drawable/bg_rb_red_center"
android:button="@null"
android:gravity="center"
android:text="分时"
android:textColor="@drawable/text_rb_red"
android:textSize="14sp" />
<RadioButton
android:id="@+id/rb_callAuction"
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="1"
android:background="@drawable/bg_rb_red_right"
android:button="@null"
android:gravity="center"
android:text="集合竞价"
android:textColor="@drawable/text_rb_red"
android:layout_marginStart="-1dp"
android:textSize="14sp" />
</RadioGroup>
</LinearLayout>
<LinearLayout
android:id="@+id/ll_info"
android:layout_width="match_parent"
android:layout_height="25dp"
android:layout_marginTop="10dp"
android:layout_marginStart="10dp"
android:layout_marginEnd="10dp"
android:orientation="horizontal"
app:layout_constraintLeft_toLeftOf="parent"
app:layout_constraintRight_toRightOf="parent"
app:layout_constraintTop_toBottomOf="@+id/top_option">
<TextView
android:id="@+id/tv_info"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:gravity="center"
android:textColor="@android:color/holo_orange_dark"
tools:text="开:3888.00 高:3888.00 低:3888.00 收:3888.00"/>
</LinearLayout>
<cn.jingzhuan.lib.chart3.widget.KlineTimeRangeView
android:id="@+id/time_range_view"
android:layout_width="match_parent"
android:layout_height="20dp"
android:layout_marginTop="10dp"
android:layout_marginStart="10dp"
android:layout_marginEnd="10dp"
app:textColor="#A1ABBB"
app:textSize="12sp"
app:textBackgroundColor="#FD263F"
app:textBackgroundRadius="2dp"
app:lineColor="#ffe5e5e5"
app:layout_constraintLeft_toLeftOf="parent"
app:layout_constraintRight_toRightOf="parent"
app:layout_constraintTop_toBottomOf="@+id/top_option" />
<cn.jingzhuan.lib.chart2.demo.chart3.chart.MainKlineChartView
android:id="@+id/kline_main"
android:layout_width="0dp"
android:layout_height="200dp"
android:layout_marginTop="2dp"
app:axisColor="#ffe5e5e5"
app:axisThickness="0.5dp"
app:backgroundColor="#F7F7F7"
app:gridColor="#ffe5e5e5"
app:labelTextColor="#A1ABBB"
app:labelTextSize="11dp"
app:bottomLabelHeight="18dp"
app:showWaterMark="true"
app:showMaxMinValue="true"
app:maxMinValueTextSize="11dp"
app:maxMinValueTextColor="#A1ABBB"
app:lastPriceLineColor="#950BFF"
app:layout_constraintLeft_toLeftOf="@+id/ll_info"
app:layout_constraintRight_toRightOf="@+id/ll_info"
app:layout_constraintTop_toBottomOf="@+id/ll_info"/>
<LinearLayout
android:id="@+id/ll_kline_op"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:layout_marginStart="20dp"
android:layout_marginEnd="20dp"
android:layout_marginBottom="25dp"
app:layout_constraintLeft_toLeftOf="@+id/kline_main"
app:layout_constraintBottom_toBottomOf="@id/kline_main">
<TextView
android:id="@+id/tv_zoom_in"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:padding="10dp"
android:text="放大"
android:textSize="12sp"
android:textColor="@android:color/holo_blue_dark"/>
<TextView
android:id="@+id/tv_zoom_out"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:padding="10dp"
android:text="缩小"
android:textSize="12sp"
android:textColor="@color/colorAccent"/>
<TextView
android:id="@+id/tv_range"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:padding="10dp"
android:text="区间统计"
android:textSize="12sp"
android:textColor="@color/colorPrimary"/>
<TextView
android:id="@+id/tv_full"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:padding="10dp"
android:text="全屏"
android:textSize="12sp"
android:textColor="@color/colorPrimary"/>
<TextView
android:id="@+id/tv_price_line"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:padding="10dp"
android:text="现价线"
android:textSize="12sp"
android:textColor="@color/colorPrimary"/>
</LinearLayout>
<cn.jingzhuan.lib.chart2.demo.chart3.chart.MainMinuteChartView
android:id="@+id/minute_main"
android:layout_width="0dp"
android:layout_height="200dp"
android:layout_marginTop="10dp"
app:axisColor="#ffe5e5e5"
app:axisThickness="0.5dp"
app:gridColor="#ffe5e5e5"
app:labelTextColor="#A1ABBB"
app:labelTextSize="11dp"
app:bottomLabelHeight="18dp"
app:layout_constraintLeft_toLeftOf="@+id/ll_info"
app:layout_constraintRight_toRightOf="@+id/ll_info"
app:layout_constraintTop_toBottomOf="@+id/ll_info"
android:visibility="gone" />
<cn.jingzhuan.lib.chart2.demo.chart3.chart.MainCallAuctionChartView
android:id="@+id/call_auction_main"
android:layout_width="0dp"
android:layout_height="200dp"
android:layout_marginTop="10dp"
app:axisColor="#ffe5e5e5"
app:axisThickness="0.5dp"
app:gridColor="#ffe5e5e5"
app:labelTextColor="#A1ABBB"
app:labelTextSize="11dp"
app:bottomLabelHeight="18dp"
app:layout_constraintLeft_toLeftOf="@+id/ll_info"
app:layout_constraintRight_toRightOf="@+id/ll_info"
app:layout_constraintTop_toBottomOf="@+id/ll_info"
android:visibility="gone" />
<cn.jingzhuan.lib.chart2.demo.chart3.chart.SubChartView
android:id="@+id/kline_sub1"
android:layout_width="0dp"
android:layout_height="100dp"
android:layout_marginTop="5dp"
app:axisColor="#ffe5e5e5"
app:axisThickness="0.5dp"
app:gridColor="#ffe5e5e5"
app:labelTextColor="#A1ABBB"
app:labelTextSize="11dp"
app:layout_constraintLeft_toLeftOf="@+id/kline_main"
app:layout_constraintRight_toRightOf="@+id/kline_main"
app:layout_constraintTop_toBottomOf="@+id/kline_main"/>
<cn.jingzhuan.lib.chart2.demo.chart3.chart.SubChartView
android:id="@+id/kline_sub2"
android:layout_width="0dp"
android:layout_height="100dp"
android:layout_marginTop="5dp"
app:axisColor="#ffe5e5e5"
app:axisThickness="0.5dp"
app:gridColor="#ffe5e5e5"
app:labelTextColor="#A1ABBB"
app:labelTextSize="11dp"
app:layout_constraintLeft_toLeftOf="@+id/kline_main"
app:layout_constraintRight_toRightOf="@+id/kline_main"
app:layout_constraintTop_toBottomOf="@+id/kline_sub1"/>
<LinearLayout
android:id="@+id/ll_history"
android:layout_width="match_parent"
android:layout_height="350dp"
android:orientation="vertical"
app:layout_constraintLeft_toLeftOf="parent"
app:layout_constraintRight_toRightOf="parent"
app:layout_constraintBottom_toBottomOf="parent"
android:background="@android:color/holo_blue_dark"
android:visibility="gone">
</LinearLayout>
<TextView
android:id="@+id/tv_draw_line"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:padding="10dp"
android:layout_marginEnd="20dp"
android:text="画线"
android:textSize="12sp"
android:textColor="@color/colorPrimary"
app:layout_constraintRight_toRightOf="parent"
app:layout_constraintTop_toBottomOf="@+id/top_option"/>
<androidx.constraintlayout.widget.ConstraintLayout
android:id="@+id/ll_draw_line_tool"
android:layout_width="match_parent"
android:layout_height="350dp"
android:orientation="vertical"
app:layout_constraintLeft_toLeftOf="parent"
app:layout_constraintRight_toRightOf="parent"
app:layout_constraintBottom_toBottomOf="parent"
android:background="@android:color/darker_gray"
android:visibility="gone">
<TextView
android:id="@+id/tv_draw_segment"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:padding="10dp"
android:text="画线段"
android:textSize="12sp"
android:textColor="@android:color/white"
android:background="@color/colorPrimary"
app:layout_constraintLeft_toLeftOf="parent"
app:layout_constraintTop_toTopOf="parent"
android:layout_marginTop="10dp"
android:layout_marginStart="10dp"/>
<TextView
android:id="@+id/tv_draw_straight"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:padding="10dp"
android:text="画直线"
android:textSize="12sp"
android:textColor="@android:color/white"
android:background="@color/colorPrimary"
app:layout_constraintLeft_toRightOf="@+id/tv_draw_segment"
app:layout_constraintTop_toTopOf="parent"
android:layout_marginTop="10dp"
android:layout_marginStart="10dp"/>
<TextView
android:id="@+id/tv_draw_end_anchor"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:padding="10dp"
android:text="画箭头线段"
android:textSize="12sp"
android:textColor="@android:color/white"
android:background="@color/colorPrimary"
app:layout_constraintLeft_toRightOf="@+id/tv_draw_straight"
app:layout_constraintTop_toTopOf="parent"
android:layout_marginTop="10dp"
android:layout_marginStart="10dp"/>
<TextView
android:id="@+id/tv_draw_rect"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:padding="10dp"
android:text="画矩形"
android:textSize="12sp"
android:textColor="@android:color/white"
android:background="@color/colorPrimary"
app:layout_constraintLeft_toRightOf="@+id/tv_draw_end_anchor"
app:layout_constraintTop_toTopOf="parent"
android:layout_marginTop="10dp"
android:layout_marginStart="10dp"/>
<TextView
android:id="@+id/tv_draw_hjfg"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:padding="10dp"
android:text="画黄金分割"
android:textSize="12sp"
android:textColor="@android:color/white"
android:background="@color/colorPrimary"
app:layout_constraintLeft_toLeftOf="parent"
app:layout_constraintTop_toBottomOf="@+id/tv_draw_segment"
android:layout_marginTop="10dp"
android:layout_marginStart="10dp"/>
<TextView
android:id="@+id/tv_draw_fbnc"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:padding="10dp"
android:text="画斐波那挈线"
android:textSize="12sp"
android:textColor="@android:color/white"
android:background="@color/colorPrimary"
app:layout_constraintLeft_toRightOf="@+id/tv_draw_hjfg"
app:layout_constraintTop_toBottomOf="@+id/tv_draw_segment"
android:layout_marginTop="10dp"
android:layout_marginStart="10dp"/>
<TextView
android:id="@+id/tv_draw_horizon"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:padding="10dp"
android:text="画水平线"
android:textSize="12sp"
android:textColor="@android:color/white"
android:background="@color/colorPrimary"
app:layout_constraintLeft_toRightOf="@+id/tv_draw_fbnc"
app:layout_constraintTop_toBottomOf="@+id/tv_draw_segment"
android:layout_marginTop="10dp"
android:layout_marginStart="10dp"/>
<TextView
android:id="@+id/tv_draw_vertical"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:padding="10dp"
android:text="画垂直线"
android:textSize="12sp"
android:textColor="@android:color/white"
android:background="@color/colorPrimary"
app:layout_constraintLeft_toRightOf="@+id/tv_draw_horizon"
app:layout_constraintTop_toBottomOf="@+id/tv_draw_segment"
android:layout_marginTop="10dp"
android:layout_marginStart="10dp"/>
<TextView
android:id="@+id/tv_draw_ray"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:padding="10dp"
android:text="画射线"
android:textSize="12sp"
android:textColor="@android:color/white"
android:background="@color/colorPrimary"
app:layout_constraintLeft_toRightOf="@+id/tv_draw_vertical"
app:layout_constraintTop_toBottomOf="@+id/tv_draw_segment"
android:layout_marginTop="10dp"
android:layout_marginStart="10dp"/>
<TextView
android:id="@+id/tv_draw_price_label"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:padding="10dp"
android:text="价格标注"
android:textSize="12sp"
android:textColor="@android:color/white"
android:background="@color/colorPrimary"
app:layout_constraintLeft_toLeftOf="parent"
app:layout_constraintTop_toBottomOf="@+id/tv_draw_hjfg"
android:layout_marginTop="10dp"
android:layout_marginStart="10dp"/>
<TextView
android:id="@+id/tv_draw_font"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:padding="10dp"
android:text="文字标注"
android:textSize="12sp"
android:textColor="@android:color/white"
android:background="@color/colorPrimary"
app:layout_constraintLeft_toRightOf="@+id/tv_draw_price_label"
app:layout_constraintTop_toBottomOf="@+id/tv_draw_hjfg"
android:layout_marginTop="10dp"
android:layout_marginStart="10dp"/>
<TextView
android:id="@+id/tv_draw_parallel"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:padding="10dp"
android:text="画平行线"
android:textSize="12sp"
android:textColor="@android:color/white"
android:background="@color/colorPrimary"
app:layout_constraintLeft_toRightOf="@+id/tv_draw_rect"
app:layout_constraintTop_toTopOf="parent"
android:layout_marginTop="10dp"
android:layout_marginStart="10dp"/>
<TextView
android:id="@+id/tv_adsorb"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:padding="10dp"
android:text="吸附"
android:textSize="12sp"
android:textColor="@android:color/holo_green_dark"
app:layout_constraintLeft_toLeftOf="@+id/tv_delete"
app:layout_constraintRight_toRightOf="@+id/tv_delete"
app:layout_constraintBottom_toTopOf="@+id/tv_revoke"
android:layout_marginBottom="20dp"
/>
<TextView
android:id="@+id/tv_revoke"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:padding="10dp"
android:text="撤销"
android:textSize="12sp"
android:textColor="@android:color/white"
android:background="@color/colorPrimary"
app:layout_constraintLeft_toLeftOf="@+id/tv_delete"
app:layout_constraintRight_toRightOf="@+id/tv_delete"
app:layout_constraintBottom_toTopOf="@+id/tv_delete"
android:layout_marginBottom="20dp"
/>
<TextView
android:id="@+id/tv_delete"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:padding="10dp"
android:text="删除"
android:textSize="12sp"
android:textColor="@android:color/white"
android:background="@color/colorPrimary"
app:layout_constraintRight_toRightOf="parent"
app:layout_constraintBottom_toBottomOf="parent"
android:layout_marginBottom="10dp"
android:layout_marginEnd="10dp"/>
</androidx.constraintlayout.widget.ConstraintLayout>
<TextView
android:id="@+id/tv_step"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
tools:text="请点击放置起点 0/2"
android:textColor="@android:color/white"
android:textSize="14sp"
android:paddingStart="12dp"
android:paddingEnd="12dp"
android:paddingTop="5dp"
android:paddingBottom="5dp"
android:layout_marginTop="60dp"
android:background="#181818"
app:layout_constraintLeft_toLeftOf="parent"
app:layout_constraintRight_toRightOf="parent"
app:layout_constraintTop_toTopOf="parent"
android:visibility="gone"
/>
<ImageView
android:id="@+id/iv_cap"
android:layout_width="100dp"
android:layout_height="80dp"
android:padding="1dp"
android:background="@drawable/bg_rb_red_center"
android:scaleType="fitCenter"
android:visibility="gone"/>
</androidx.constraintlayout.widget.ConstraintLayout>
JZAndroidChart/demo-chart2/src/main/res/layout/activity_main.xml
+12
View File
@@ -0,0 +1,12 @@
<?xml version="1.0" encoding="utf-8"?>
<androidx.recyclerview.widget.RecyclerView
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:id="@+id/recyclerView"
android:paddingLeft="12dp"
android:paddingRight="12dp"
android:layout_width="match_parent"
android:layout_height="wrap_content"
app:layoutManager="androidx.recyclerview.widget.LinearLayoutManager"
tools:context="cn.jingzhuan.lib.chart2.demo.MainActivity" />
JZAndroidChart/demo-chart2/src/main/res/layout/activity_range_demo.xml
+148
View File
@@ -0,0 +1,148 @@
<?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"
android:orientation="vertical"
tools:context=".RangeDemoActivity">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
>
<androidx.appcompat.widget.AppCompatButton
android:id="@+id/btn_range"
android:text="区间统计"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
/>
<androidx.appcompat.widget.AppCompatButton
android:id="@+id/btn_add_tag"
android:text="添加文本标记"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
/>
<androidx.appcompat.widget.AppCompatButton
android:id="@+id/btn_scale_in"
android:text="放大"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
/>
<androidx.appcompat.widget.AppCompatButton
android:id="@+id/btn_scale_out"
android:text="缩小"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
/>
</LinearLayout>
<androidx.appcompat.widget.AppCompatButton
android:id="@+id/btn_highlight_always"
android:text="光标常驻"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
/>
<androidx.appcompat.widget.AppCompatButton
android:id="@+id/btn_move_left"
android:text="左移"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
/>
<androidx.appcompat.widget.AppCompatButton
android:id="@+id/btn_move_right"
android:text="右移"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
/>
<androidx.appcompat.widget.AppCompatButton
android:id="@+id/btn_touch_point"
android:text="touchPoint"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
/>
<androidx.constraintlayout.widget.ConstraintLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="30dp"
android:paddingStart="10dp"
android:paddingEnd="10dp">
<LinearLayout
android:id="@+id/ll_range_info"
android:layout_width="match_parent"
android:layout_height="wrap_content"
app:layout_constraintLeft_toLeftOf="parent"
app:layout_constraintRight_toRightOf="parent"
app:layout_constraintTop_toTopOf="parent"
android:paddingStart="10dp"
android:paddingEnd="10dp"
android:orientation="horizontal"
android:visibility="invisible">
<TextView
android:id="@+id/tv_info"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:text="开：-- 高：-- 收：-- 低--"
android:textColor="@color/colorAccent"/>
<TextView
android:id="@+id/tv_open"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="区间统计"
android:textColor="@android:color/black"/>
<TextView
android:id="@+id/tv_number"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="周期数：--"
android:textColor="@android:color/black"
android:visibility="gone"/>
</LinearLayout>
<cn.jingzhuan.lib.chart2.demo.TestChartKLineView
android:id="@+id/combine_chart"
android:layout_height="200dp"
android:layout_width="match_parent"
android:layout_marginTop="10dp"
app:backgroundColor="#F7F7F7"
app:axisColor="#ffe5e5e5"
app:axisThickness="0.5dp"
app:gridColor="#ffe5e5e5"
app:labelTextColor="#A1ABBB"
app:labelTextSize="11dp"
app:layout_constraintTop_toBottomOf="@+id/ll_range_info"
app:layout_constraintLeft_toLeftOf="parent"
app:layout_constraintRight_toRightOf="parent"
app:layout_constraintBottom_toBottomOf="parent"
/>
<TextView
android:id="@+id/tv_close_range"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="关闭"
android:background="@drawable/bg_red_close_range"
android:textSize="11dp"
android:paddingLeft="8dp"
android:paddingRight="8dp"
android:visibility="gone"
android:textColor="@android:color/white"
app:layout_constraintLeft_toLeftOf="@id/combine_chart"
app:layout_constraintBottom_toBottomOf="@id/combine_chart"/>
</androidx.constraintlayout.widget.ConstraintLayout>
</LinearLayout>
JZAndroidChart/demo-chart2/src/main/res/layout/layout_bar_chart.xml
+10
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<?xml version="1.0" encoding="utf-8"?>
<layout>
<cn.jingzhuan.lib.chart2.widget.BarChart
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:id="@+id/barChart"
android:layout_height="200dp" />
</layout>
JZAndroidChart/demo-chart2/src/main/res/layout/layout_bar_chart_clickable_item.xml
+23
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@@ -0,0 +1,23 @@
<?xml version="1.0" encoding="utf-8"?>
<layout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
>
<androidx.constraintlayout.widget.ConstraintLayout
android:layout_width="match_parent"
android:layout_height="200dp"
>
<cn.jingzhuan.lib.chart2.widget.BarChart
android:id="@+id/barChart"
android:layout_width="0dp"
android:layout_height="0dp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintLeft_toLeftOf="parent"
app:layout_constraintRight_toRightOf="parent"
app:layout_constraintTop_toTopOf="parent"
/>
</androidx.constraintlayout.widget.ConstraintLayout>
</layout>
JZAndroidChart/demo-chart2/src/main/res/layout/layout_combine_chart.xml
+11
View File
@@ -0,0 +1,11 @@
<?xml version="1.0" encoding="utf-8"?>
<layout
xmlns:android="http://schemas.android.com/apk/res/android"
>
<cn.jingzhuan.lib.chart2.widget.CombineChart
android:id="@+id/combine_chart"
android:layout_width="match_parent"
android:layout_height="400dp" />
</layout>
JZAndroidChart/demo-chart2/src/main/res/layout/layout_common_button.xml
+18
View File
@@ -0,0 +1,18 @@
<?xml version="1.0" encoding="utf-8"?>
<layout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<androidx.appcompat.widget.AppCompatButton
android:id="@+id/btn_text"
android:layout_width="match_parent"
android:layout_height="wrap_content"
tools:text="区间统计" />
</LinearLayout>
</layout>
JZAndroidChart/demo-chart2/src/main/res/layout/layout_desc_text.xml
+15
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@@ -0,0 +1,15 @@
<?xml version="1.0" encoding="utf-8"?>
<layout
xmlns:android="http://schemas.android.com/apk/res/android"
>
<data>
<variable name="text" type="String" />
</data>
<TextView
android:padding="12dp"
android:text="@{text}"
android:layout_width="match_parent"
android:layout_height="wrap_content" />
</layout>
JZAndroidChart/demo-chart2/src/main/res/layout/layout_line_chart.xml
+43
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<?xml version="1.0" encoding="utf-8"?>
<layout
xmlns:tools="http://schemas.android.com/tools"
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
tools:ignore="HardcodedText"
>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
>
<cn.jingzhuan.lib.chart2.widget.LineChart
app:labelSeparation="4dp"
android:id="@+id/lineChart"
android:layout_width="match_parent"
android:layout_height="200dp" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
>
<Button
style="?android:attr/buttonBarButtonStyle"
android:id="@+id/bt_move_left"
android:text="move left"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
/>
<Button
style="?android:attr/buttonBarButtonStyle"
android:id="@+id/bt_move_right"
android:text="move right"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
/>
</LinearLayout>
</LinearLayout>
</layout>
JZAndroidChart/demo-chart2/src/main/res/layout/layout_minute_chart.xml
+13
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<?xml version="1.0" encoding="utf-8"?>
<layout
xmlns:android="http://schemas.android.com/apk/res/android"
>
<cn.jingzhuan.lib.chart2.widget.LineChart
android:paddingLeft="16dp"
android:paddingRight="16dp"
android:id="@+id/minute_chart"
android:layout_width="match_parent"
android:layout_height="200dp" />
</layout>
JZAndroidChart/demo-chart2/src/main/res/layout/layout_scatter_chart.xml
+13
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<?xml version="1.0" encoding="utf-8"?>
<layout
xmlns:android="http://schemas.android.com/apk/res/android"
>
<cn.jingzhuan.lib.chart2.widget.CombineChart
android:id="@+id/combine_chart"
android:layout_width="match_parent"
android:layout_height="160dp" />
</layout>
JZAndroidChart/demo-chart2/src/main/res/layout/layout_view_pager.xml
+11
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<?xml version="1.0" encoding="utf-8"?>
<layout
xmlns:android="http://schemas.android.com/apk/res/android"
>
<androidx.viewpager.widget.ViewPager
android:id="@+id/view_pager"
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="240dp" />
</layout>
JZAndroidChart/demo-chart2/src/main/res/mipmap-anydpi-v26/ic_launcher.xml
+5
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<?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="@mipmap/ic_launcher_foreground" />
</adaptive-icon>
JZAndroidChart/demo-chart2/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml
+5
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<?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="@mipmap/ic_launcher_foreground" />
</adaptive-icon>
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JZAndroidChart/demo-chart2/src/main/res/values/colors.xml
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<?xml version="1.0" encoding="utf-8"?>
<resources>
<color name="colorPrimary">#3F51B5</color>
<color name="colorPrimaryDark">#303F9F</color>
<color name="colorAccent">#FF4081</color>
</resources>
JZAndroidChart/demo-chart2/src/main/res/values/strings.xml
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<resources>
<string name="app_name">JingZhuanChart</string>
</resources>
JZAndroidChart/demo-chart2/src/main/res/values/styles.xml
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<resources>
<!-- Base application theme. -->
<style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
<!-- Customize your theme here. -->
<item name="colorPrimary">@color/colorPrimary</item>
<item name="colorPrimaryDark">@color/colorPrimaryDark</item>
<item name="colorAccent">@color/colorAccent</item>
</style>
</resources>
JZAndroidChart/demo-chart2/src/test/java/cn/jingzhuan/lib/chart/demo/ExampleUnitTest.java
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package cn.jingzhuan.lib.chart.demo;
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() throws Exception {
assertEquals(4, 2 + 2);
}
}