├── .gitignore ├── .idea ├── compiler.xml ├── copyright │ └── profiles_settings.xml ├── gradle.xml ├── misc.xml ├── modules.xml └── runConfigurations.xml ├── README.md ├── app ├── .gitignore ├── build.gradle ├── proguard-rules.pro └── src │ ├── androidTest │ └── java │ │ └── com │ │ └── example │ │ └── cuieney │ │ └── barchart_master │ │ └── ExampleInstrumentedTest.java │ ├── main │ ├── AndroidManifest.xml │ ├── java │ │ └── com │ │ │ └── example │ │ │ └── cuieney │ │ │ └── barchart_master │ │ │ └── MainActivity.java │ └── res │ │ ├── layout │ │ └── activity_main.xml │ │ ├── mipmap-hdpi │ │ └── ic_launcher.png │ │ ├── mipmap-mdpi │ │ └── ic_launcher.png │ │ ├── mipmap-xhdpi │ │ └── ic_launcher.png │ │ ├── mipmap-xxhdpi │ │ └── ic_launcher.png │ │ ├── mipmap-xxxhdpi │ │ └── ic_launcher.png │ │ ├── values-w820dp │ │ └── dimens.xml │ │ └── values │ │ ├── colors.xml │ │ ├── dimens.xml │ │ ├── strings.xml │ │ └── styles.xml │ └── test │ └── java │ └── com │ └── example │ └── cuieney │ └── barchart_master │ └── ExampleUnitTest.java ├── build.gradle ├── chart.gif ├── example ├── .gitignore ├── build.gradle ├── proguard-rules.pro └── src │ ├── androidTest │ └── java │ │ └── com │ │ └── example │ │ └── example │ │ └── ExampleInstrumentedTest.java │ ├── main │ ├── AndroidManifest.xml │ ├── java │ │ └── com │ │ │ └── example │ │ │ └── example │ │ │ └── MainActivity.java │ └── res │ │ ├── layout │ │ └── activity_main.xml │ │ ├── mipmap-hdpi │ │ └── ic_launcher.png │ │ ├── mipmap-mdpi │ │ └── ic_launcher.png │ │ ├── mipmap-xhdpi │ │ └── ic_launcher.png │ │ ├── mipmap-xxhdpi │ │ └── ic_launcher.png │ │ ├── mipmap-xxxhdpi │ │ └── ic_launcher.png │ │ ├── values-w820dp │ │ └── dimens.xml │ │ └── values │ │ ├── colors.xml │ │ ├── dimens.xml │ │ ├── strings.xml │ │ └── styles.xml │ └── test │ └── java │ └── com │ └── example │ └── example │ └── ExampleUnitTest.java ├── gradle.properties ├── gradle └── wrapper │ ├── gradle-wrapper.jar │ └── gradle-wrapper.properties ├── gradlew ├── gradlew.bat ├── library ├── .gitignore ├── build.gradle ├── proguard-rules.pro └── src │ ├── androidTest │ └── java │ │ └── com │ │ └── example │ │ └── library │ │ └── ExampleInstrumentedTest.java │ ├── main │ ├── AndroidManifest.xml │ ├── java │ │ └── com │ │ │ └── example │ │ │ └── library │ │ │ └── BarChartView.java │ └── res │ │ └── values │ │ ├── attrs.xml │ │ └── strings.xml │ └── test │ └── java │ └── com │ └── example │ └── library │ └── ExampleUnitTest.java └── settings.gradle /.gitignore: -------------------------------------------------------------------------------- 1 | *.iml 2 | .gradle 3 | /local.properties 4 | /.idea/workspace.xml 5 | /.idea/libraries 6 | .DS_Store 7 | /build 8 | /captures 9 | .externalNativeBuild 10 | -------------------------------------------------------------------------------- /.idea/compiler.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | -------------------------------------------------------------------------------- /.idea/copyright/profiles_settings.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | -------------------------------------------------------------------------------- /.idea/gradle.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 19 | 20 | -------------------------------------------------------------------------------- /.idea/misc.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 19 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 46 | -------------------------------------------------------------------------------- /.idea/modules.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | -------------------------------------------------------------------------------- /.idea/runConfigurations.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 11 | 12 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # ChartView 2 | 3 | ![ChartView icon](https://github.com/Cuieney/BarChart-master/blob/master/chart.gif) 4 | 5 | 6 | ## Usage 7 | 8 | Please refer to the [example](https://github.com/Cuieney/BarChart-master/tree/master/example "a Safari extension"). 9 | for seeing it in action. 10 | 11 | Shortcut to [attrs.xml](https://github.com/Cuieney/BarChart-master/blob/master/library/src/main/res/values/attrs.xml "a Safari extension"). 12 | ## XML 13 | Add library dependency to your build.gradle file then copy this code to layout 14 | 15 | ``` 16 | 28 | 29 | ``` 30 | 31 | #### Attributes（布局中调用） 32 | 33 | Attributes | format | describe 34 | ------------ | ------------- | ------------ 35 | axisColor | color | 设置xy轴颜色 36 | axisWidth | integer | 设置轴的宽度 37 | xAxisTxtColor | color | 设置x轴label的字体颜色 38 | yAxisTxtColor | color | 设置y轴label的字体颜色 39 | barColor | color | 设置chart的颜色 40 | hideGirdLine | color | 是否隐藏背景表格 41 | max | color | 设置y轴的最大值 42 | barPressEnable | color | 设置chart点击是否有反应（变色） 43 | radius | color | 设置折线图圆形半径 44 | type | color | 设置chart样式 45 | 46 | 47 | 48 | #### Method（代码中调用） 49 | 50 | methodName | describe 51 | ------------ | ------------ 52 | setHideGirdLine(boolean) | 设置隐藏背景表格 53 | setBarPressEnable(boolean) | 设置chart点击事件 54 | setBarChartList(float[]) | 设置数据 55 | setCharType(int) | 设置chart类型 56 | 57 | -------------------------------------------------------------------------------- /app/.gitignore: -------------------------------------------------------------------------------- 1 | /build 2 | -------------------------------------------------------------------------------- /app/build.gradle: -------------------------------------------------------------------------------- 1 | apply plugin: 'com.android.application' 2 | 3 | android { 4 | compileSdkVersion 24 5 | buildToolsVersion "25.0.0" 6 | defaultConfig { 7 | applicationId "com.example.cuieney.barchart_master" 8 | minSdkVersion 16 9 | targetSdkVersion 24 10 | versionCode 1 11 | versionName "1.0" 12 | testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner" 13 | } 14 | buildTypes { 15 | release { 16 | minifyEnabled false 17 | proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' 18 | } 19 | } 20 | } 21 | 22 | dependencies { 23 | compile fileTree(dir: 'libs', include: ['*.jar']) 24 | androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.2', { 25 | exclude group: 'com.android.support', module: 'support-annotations' 26 | }) 27 | compile 'com.android.support:appcompat-v7:24.2.1' 28 | testCompile 'junit:junit:4.12' 29 | } 30 | -------------------------------------------------------------------------------- /app/proguard-rules.pro: -------------------------------------------------------------------------------- 1 | # Add project specific ProGuard rules here. 2 | # By default, the flags in this file are appended to flags specified 3 | # in /Users/cuieney/Downloads/android-ndk-r11c/android-sdk-macosx/tools/proguard/proguard-android.txt 4 | # You can edit the include path and order by changing the proguardFiles 5 | # directive in build.gradle. 6 | # 7 | # For more details, see 8 | # http://developer.android.com/guide/developing/tools/proguard.html 9 | 10 | # Add any project specific keep options here: 11 | 12 | # If your project uses WebView with JS, uncomment the following 13 | # and specify the fully qualified class name to the JavaScript interface 14 | # class: 15 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview { 16 | # public *; 17 | #} 18 | -------------------------------------------------------------------------------- /app/src/androidTest/java/com/example/cuieney/barchart_master/ExampleInstrumentedTest.java: -------------------------------------------------------------------------------- 1 | package com.example.cuieney.barchart_master; 2 | 3 | import android.content.Context; 4 | import android.support.test.InstrumentationRegistry; 5 | import android.support.test.runner.AndroidJUnit4; 6 | 7 | import org.junit.Test; 8 | import org.junit.runner.RunWith; 9 | 10 | import static org.junit.Assert.*; 11 | 12 | /** 13 | * Instrumentation test, which will execute on an Android device. 14 | * 15 | * @see Testing documentation 16 | */ 17 | @RunWith(AndroidJUnit4.class) 18 | public class ExampleInstrumentedTest { 19 | @Test 20 | public void useAppContext() throws Exception { 21 | // Context of the app under test. 22 | Context appContext = InstrumentationRegistry.getTargetContext(); 23 | 24 | assertEquals("com.example.cuieney.barchart_master", appContext.getPackageName()); 25 | } 26 | } 27 | -------------------------------------------------------------------------------- /app/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 5 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | -------------------------------------------------------------------------------- /app/src/main/java/com/example/cuieney/barchart_master/MainActivity.java: -------------------------------------------------------------------------------- 1 | package com.example.cuieney.barchart_master; 2 | 3 | import android.support.v7.app.AppCompatActivity; 4 | import android.os.Bundle; 5 | 6 | public class MainActivity extends AppCompatActivity { 7 | 8 | @Override 9 | protected void onCreate(Bundle savedInstanceState) { 10 | super.onCreate(savedInstanceState); 11 | setContentView(R.layout.activity_main); 12 | } 13 | } 14 | -------------------------------------------------------------------------------- /app/src/main/res/layout/activity_main.xml: -------------------------------------------------------------------------------- 1 | 2 | 12 | 13 | 17 | 18 | -------------------------------------------------------------------------------- /app/src/main/res/mipmap-hdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Cuieney/BarChart-master/115f89f997ed76a2cc23fdffcd6e5649dbece34b/app/src/main/res/mipmap-hdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-mdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Cuieney/BarChart-master/115f89f997ed76a2cc23fdffcd6e5649dbece34b/app/src/main/res/mipmap-mdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Cuieney/BarChart-master/115f89f997ed76a2cc23fdffcd6e5649dbece34b/app/src/main/res/mipmap-xhdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xxhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Cuieney/BarChart-master/115f89f997ed76a2cc23fdffcd6e5649dbece34b/app/src/main/res/mipmap-xxhdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xxxhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Cuieney/BarChart-master/115f89f997ed76a2cc23fdffcd6e5649dbece34b/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/values-w820dp/dimens.xml: -------------------------------------------------------------------------------- 1 | 2 | 5 | 64dp 6 | 7 | -------------------------------------------------------------------------------- /app/src/main/res/values/colors.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | #3F51B5 4 | #303F9F 5 | #FF4081 6 | 7 | -------------------------------------------------------------------------------- /app/src/main/res/values/dimens.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 16dp 4 | 16dp 5 | 6 | -------------------------------------------------------------------------------- /app/src/main/res/values/strings.xml: -------------------------------------------------------------------------------- 1 | 2 | BarChart-master 3 | 4 | -------------------------------------------------------------------------------- /app/src/main/res/values/styles.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 10 | 11 | 12 | -------------------------------------------------------------------------------- /app/src/test/java/com/example/cuieney/barchart_master/ExampleUnitTest.java: -------------------------------------------------------------------------------- 1 | package com.example.cuieney.barchart_master; 2 | 3 | import org.junit.Test; 4 | 5 | import static org.junit.Assert.*; 6 | 7 | /** 8 | * Example local unit test, which will execute on the development machine (host). 9 | * 10 | * @see Testing documentation 11 | */ 12 | public class ExampleUnitTest { 13 | @Test 14 | public void addition_isCorrect() throws Exception { 15 | assertEquals(4, 2 + 2); 16 | } 17 | } -------------------------------------------------------------------------------- /build.gradle: -------------------------------------------------------------------------------- 1 | // Top-level build file where you can add configuration options common to all sub-projects/modules. 2 | 3 | buildscript { 4 | repositories { 5 | jcenter() 6 | } 7 | dependencies { 8 | classpath 'com.android.tools.build:gradle:2.2.3' 9 | 10 | // NOTE: Do not place your application dependencies here; they belong 11 | // in the individual module build.gradle files 12 | } 13 | } 14 | 15 | allprojects { 16 | repositories { 17 | jcenter() 18 | } 19 | } 20 | 21 | task clean(type: Delete) { 22 | delete rootProject.buildDir 23 | } 24 | -------------------------------------------------------------------------------- /chart.gif: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Cuieney/BarChart-master/115f89f997ed76a2cc23fdffcd6e5649dbece34b/chart.gif -------------------------------------------------------------------------------- /example/.gitignore: -------------------------------------------------------------------------------- 1 | /build 2 | -------------------------------------------------------------------------------- /example/build.gradle: -------------------------------------------------------------------------------- 1 | apply plugin: 'com.android.application' 2 | 3 | android { 4 | compileSdkVersion 24 5 | buildToolsVersion "25.0.0" 6 | 7 | defaultConfig { 8 | applicationId "com.example.example" 9 | minSdkVersion 16 10 | targetSdkVersion 24 11 | versionCode 1 12 | versionName "1.0" 13 | 14 | testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner" 15 | 16 | } 17 | buildTypes { 18 | release { 19 | minifyEnabled false 20 | proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' 21 | } 22 | } 23 | } 24 | 25 | dependencies { 26 | compile fileTree(include: ['*.jar'], dir: 'libs') 27 | androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.2', { 28 | exclude group: 'com.android.support', module: 'support-annotations' 29 | }) 30 | compile 'com.android.support:appcompat-v7:24.2.1' 31 | testCompile 'junit:junit:4.12' 32 | compile project(':library') 33 | } 34 | -------------------------------------------------------------------------------- /example/proguard-rules.pro: -------------------------------------------------------------------------------- 1 | # Add project specific ProGuard rules here. 2 | # By default, the flags in this file are appended to flags specified 3 | # in /Users/cuieney/Downloads/android-ndk-r11c/android-sdk-macosx/tools/proguard/proguard-android.txt 4 | # You can edit the include path and order by changing the proguardFiles 5 | # directive in build.gradle. 6 | # 7 | # For more details, see 8 | # http://developer.android.com/guide/developing/tools/proguard.html 9 | 10 | # Add any project specific keep options here: 11 | 12 | # If your project uses WebView with JS, uncomment the following 13 | # and specify the fully qualified class name to the JavaScript interface 14 | # class: 15 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview { 16 | # public *; 17 | #} 18 | -------------------------------------------------------------------------------- /example/src/androidTest/java/com/example/example/ExampleInstrumentedTest.java: -------------------------------------------------------------------------------- 1 | package com.example.example; 2 | 3 | import android.content.Context; 4 | import android.support.test.InstrumentationRegistry; 5 | import android.support.test.runner.AndroidJUnit4; 6 | 7 | import org.junit.Test; 8 | import org.junit.runner.RunWith; 9 | 10 | import static org.junit.Assert.*; 11 | 12 | /** 13 | * Instrumentation test, which will execute on an Android device. 14 | * 15 | * @see Testing documentation 16 | */ 17 | @RunWith(AndroidJUnit4.class) 18 | public class ExampleInstrumentedTest { 19 | @Test 20 | public void useAppContext() throws Exception { 21 | // Context of the app under test. 22 | Context appContext = InstrumentationRegistry.getTargetContext(); 23 | 24 | assertEquals("com.example.example", appContext.getPackageName()); 25 | } 26 | } 27 | -------------------------------------------------------------------------------- /example/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | -------------------------------------------------------------------------------- /example/src/main/java/com/example/example/MainActivity.java: -------------------------------------------------------------------------------- 1 | package com.example.example; 2 | 3 | import android.support.v7.app.AppCompatActivity; 4 | import android.os.Bundle; 5 | import android.util.Log; 6 | import android.widget.RadioGroup; 7 | import android.widget.SeekBar; 8 | import android.widget.Toast; 9 | 10 | import com.example.library.BarChartView; 11 | 12 | import java.util.ArrayList; 13 | import java.util.List; 14 | 15 | public class MainActivity extends AppCompatActivity { 16 | 17 | private BarChartView chartView; 18 | private SeekBar seekBar; 19 | private List floats; 20 | private RadioGroup rg,rg1,rg2; 21 | 22 | @Override 23 | protected void onCreate(Bundle savedInstanceState) { 24 | super.onCreate(savedInstanceState); 25 | setContentView(R.layout.activity_main); 26 | chartView = ((BarChartView) findViewById(R.id.barchart)); 27 | seekBar = ((SeekBar) findViewById(R.id.value_seek)); 28 | rg = ((RadioGroup) findViewById(R.id.rg)); 29 | rg1 = ((RadioGroup) findViewById(R.id.rg1)); 30 | rg2 = ((RadioGroup) findViewById(R.id.rg2)); 31 | 32 | 33 | float[] progress = new float[]{110,120,130,140,150,160,170,180,190}; 34 | chartView.setBarChartList(progress); 35 | floats = new ArrayList<>(); 36 | seekBar.setProgress(15); 37 | seekBar.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() { 38 | @Override 39 | public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) { 40 | if (progress > 15) { 41 | floats.add((float) (120+progress*5)); 42 | }else{ 43 | if (floats.size() > 0) { 44 | floats.remove(0); 45 | } 46 | } 47 | list2Float(floats); 48 | } 49 | 50 | @Override 51 | public void onStartTrackingTouch(SeekBar seekBar) { 52 | 53 | } 54 | 55 | @Override 56 | public void onStopTrackingTouch(SeekBar seekBar) { 57 | 58 | } 59 | }); 60 | 61 | chartView.setOnViewClick(new BarChartView.onViewClick() { 62 | @Override 63 | public void onClick(int index, int value) { 64 | Toast.makeText(MainActivity.this, "onClick: "+index+" "+value, Toast.LENGTH_SHORT).show(); 65 | } 66 | }); 67 | 68 | 69 | rg.setOnCheckedChangeListener(new RadioGroup.OnCheckedChangeListener() { 70 | @Override 71 | public void onCheckedChanged(RadioGroup group, int checkedId) { 72 | if (checkedId == R.id.hide_gird) { 73 | chartView.setHideGirdLine(false); 74 | }else if(checkedId == R.id.show_gird){ 75 | chartView.setHideGirdLine(true); 76 | } 77 | } 78 | }); 79 | 80 | rg1.setOnCheckedChangeListener(new RadioGroup.OnCheckedChangeListener() { 81 | @Override 82 | public void onCheckedChanged(RadioGroup group, int checkedId) { 83 | if (checkedId == R.id.line) { 84 | chartView.setCharType(1); 85 | }else if(checkedId == R.id.bar){ 86 | chartView.setCharType(0); 87 | } 88 | } 89 | }); 90 | 91 | rg2.setOnCheckedChangeListener(new RadioGroup.OnCheckedChangeListener() { 92 | @Override 93 | public void onCheckedChanged(RadioGroup group, int checkedId) { 94 | if (checkedId == R.id.enable) { 95 | chartView.setBarPressEnable(true); 96 | }else if(checkedId == R.id.unable){ 97 | chartView.setBarPressEnable(false); 98 | } 99 | } 100 | }); 101 | 102 | } 103 | 104 | private void list2Float(List floats){ 105 | float[] progress = new float[floats.size()]; 106 | for (int i = 0; i < floats.size(); i++) { 107 | progress[i] = floats.get(i); 108 | } 109 | chartView.setBarChartList(progress); 110 | } 111 | } 112 | -------------------------------------------------------------------------------- /example/src/main/res/layout/activity_main.xml: -------------------------------------------------------------------------------- 1 | 2 | 7 | 8 | 13 | 14 | 21 | 22 | 23 | 24 | 36 | 37 | 46 | 47 | 48 | 49 | 55 | 56 | 63 | 64 | 69 | 70 | 75 | 76 | 77 | 78 | 79 | 80 | 87 | 88 | 93 | 94 | 99 | 100 | 101 | 102 | 103 | 110 | 111 | 116 | 117 | 122 | 123 | 124 | 125 | 126 | 127 | 128 | -------------------------------------------------------------------------------- /example/src/main/res/mipmap-hdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Cuieney/BarChart-master/115f89f997ed76a2cc23fdffcd6e5649dbece34b/example/src/main/res/mipmap-hdpi/ic_launcher.png -------------------------------------------------------------------------------- /example/src/main/res/mipmap-mdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Cuieney/BarChart-master/115f89f997ed76a2cc23fdffcd6e5649dbece34b/example/src/main/res/mipmap-mdpi/ic_launcher.png -------------------------------------------------------------------------------- /example/src/main/res/mipmap-xhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Cuieney/BarChart-master/115f89f997ed76a2cc23fdffcd6e5649dbece34b/example/src/main/res/mipmap-xhdpi/ic_launcher.png -------------------------------------------------------------------------------- /example/src/main/res/mipmap-xxhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Cuieney/BarChart-master/115f89f997ed76a2cc23fdffcd6e5649dbece34b/example/src/main/res/mipmap-xxhdpi/ic_launcher.png -------------------------------------------------------------------------------- /example/src/main/res/mipmap-xxxhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Cuieney/BarChart-master/115f89f997ed76a2cc23fdffcd6e5649dbece34b/example/src/main/res/mipmap-xxxhdpi/ic_launcher.png -------------------------------------------------------------------------------- /example/src/main/res/values-w820dp/dimens.xml: -------------------------------------------------------------------------------- 1 | 2 | 5 | 64dp 6 | 7 | -------------------------------------------------------------------------------- /example/src/main/res/values/colors.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | #3F51B5 4 | #303F9F 5 | #FF4081 6 | 7 | -------------------------------------------------------------------------------- /example/src/main/res/values/dimens.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 16dp 4 | 16dp 5 | 6 | -------------------------------------------------------------------------------- /example/src/main/res/values/strings.xml: -------------------------------------------------------------------------------- 1 | 2 | example 3 | 4 | -------------------------------------------------------------------------------- /example/src/main/res/values/styles.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 10 | 11 | 12 | -------------------------------------------------------------------------------- /example/src/test/java/com/example/example/ExampleUnitTest.java: -------------------------------------------------------------------------------- 1 | package com.example.example; 2 | 3 | import org.junit.Test; 4 | 5 | import static org.junit.Assert.*; 6 | 7 | /** 8 | * Example local unit test, which will execute on the development machine (host). 9 | * 10 | * @see Testing documentation 11 | */ 12 | public class ExampleUnitTest { 13 | @Test 14 | public void addition_isCorrect() throws Exception { 15 | assertEquals(4, 2 + 2); 16 | } 17 | } -------------------------------------------------------------------------------- /gradle.properties: -------------------------------------------------------------------------------- 1 | # Project-wide Gradle settings. 2 | 3 | # IDE (e.g. Android Studio) users: 4 | # Gradle settings configured through the IDE *will override* 5 | # any settings specified in this file. 6 | 7 | # For more details on how to configure your build environment visit 8 | # http://www.gradle.org/docs/current/userguide/build_environment.html 9 | 10 | # Specifies the JVM arguments used for the daemon process. 11 | # The setting is particularly useful for tweaking memory settings. 12 | org.gradle.jvmargs=-Xmx1536m 13 | 14 | # When configured, Gradle will run in incubating parallel mode. 15 | # This option should only be used with decoupled projects. More details, visit 16 | # http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects 17 | # org.gradle.parallel=true 18 | -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Cuieney/BarChart-master/115f89f997ed76a2cc23fdffcd6e5649dbece34b/gradle/wrapper/gradle-wrapper.jar -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.properties: -------------------------------------------------------------------------------- 1 | #Mon Dec 28 10:00:20 PST 2015 2 | distributionBase=GRADLE_USER_HOME 3 | distributionPath=wrapper/dists 4 | zipStoreBase=GRADLE_USER_HOME 5 | zipStorePath=wrapper/dists 6 | distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip 7 | -------------------------------------------------------------------------------- /gradlew: -------------------------------------------------------------------------------- 1 | #!/usr/bin/env bash 2 | 3 | ############################################################################## 4 | ## 5 | ## Gradle start up script for UN*X 6 | ## 7 | ############################################################################## 8 | 9 | # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 10 | DEFAULT_JVM_OPTS="" 11 | 12 | APP_NAME="Gradle" 13 | APP_BASE_NAME=`basename "$0"` 14 | 15 | # Use the maximum available, or set MAX_FD != -1 to use that value. 16 | MAX_FD="maximum" 17 | 18 | warn ( ) { 19 | echo "$*" 20 | } 21 | 22 | die ( ) { 23 | echo 24 | echo "$*" 25 | echo 26 | exit 1 27 | } 28 | 29 | # OS specific support (must be 'true' or 'false'). 30 | cygwin=false 31 | msys=false 32 | darwin=false 33 | case "`uname`" in 34 | CYGWIN* ) 35 | cygwin=true 36 | ;; 37 | Darwin* ) 38 | darwin=true 39 | ;; 40 | MINGW* ) 41 | msys=true 42 | ;; 43 | esac 44 | 45 | # Attempt to set APP_HOME 46 | # Resolve links: $0 may be a link 47 | PRG="$0" 48 | # Need this for relative symlinks. 49 | while [ -h "$PRG" ] ; do 50 | ls=`ls -ld "$PRG"` 51 | link=`expr "$ls" : '.*-> \(.*\)$'` 52 | if expr "$link" : '/.*' > /dev/null; then 53 | PRG="$link" 54 | else 55 | PRG=`dirname "$PRG"`"/$link" 56 | fi 57 | done 58 | SAVED="`pwd`" 59 | cd "`dirname \"$PRG\"`/" >/dev/null 60 | APP_HOME="`pwd -P`" 61 | cd "$SAVED" >/dev/null 62 | 63 | CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar 64 | 65 | # Determine the Java command to use to start the JVM. 66 | if [ -n "$JAVA_HOME" ] ; then 67 | if [ -x "$JAVA_HOME/jre/sh/java" ] ; then 68 | # IBM's JDK on AIX uses strange locations for the executables 69 | JAVACMD="$JAVA_HOME/jre/sh/java" 70 | else 71 | JAVACMD="$JAVA_HOME/bin/java" 72 | fi 73 | if [ ! -x "$JAVACMD" ] ; then 74 | die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME 75 | 76 | Please set the JAVA_HOME variable in your environment to match the 77 | location of your Java installation." 78 | fi 79 | else 80 | JAVACMD="java" 81 | which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 82 | 83 | Please set the JAVA_HOME variable in your environment to match the 84 | location of your Java installation." 85 | fi 86 | 87 | # Increase the maximum file descriptors if we can. 88 | if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then 89 | MAX_FD_LIMIT=`ulimit -H -n` 90 | if [ $? -eq 0 ] ; then 91 | if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then 92 | MAX_FD="$MAX_FD_LIMIT" 93 | fi 94 | ulimit -n $MAX_FD 95 | if [ $? -ne 0 ] ; then 96 | warn "Could not set maximum file descriptor limit: $MAX_FD" 97 | fi 98 | else 99 | warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT" 100 | fi 101 | fi 102 | 103 | # For Darwin, add options to specify how the application appears in the dock 104 | if $darwin; then 105 | GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\"" 106 | fi 107 | 108 | # For Cygwin, switch paths to Windows format before running java 109 | if $cygwin ; then 110 | APP_HOME=`cygpath --path --mixed "$APP_HOME"` 111 | CLASSPATH=`cygpath --path --mixed "$CLASSPATH"` 112 | JAVACMD=`cygpath --unix "$JAVACMD"` 113 | 114 | # We build the pattern for arguments to be converted via cygpath 115 | ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null` 116 | SEP="" 117 | for dir in $ROOTDIRSRAW ; do 118 | ROOTDIRS="$ROOTDIRS$SEP$dir" 119 | SEP="|" 120 | done 121 | OURCYGPATTERN="(^($ROOTDIRS))" 122 | # Add a user-defined pattern to the cygpath arguments 123 | if [ "$GRADLE_CYGPATTERN" != "" ] ; then 124 | OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)" 125 | fi 126 | # Now convert the arguments - kludge to limit ourselves to /bin/sh 127 | i=0 128 | for arg in "$@" ; do 129 | CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -` 130 | CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option 131 | 132 | if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition 133 | eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"` 134 | else 135 | eval `echo args$i`="\"$arg\"" 136 | fi 137 | i=$((i+1)) 138 | done 139 | case $i in 140 | (0) set -- ;; 141 | (1) set -- "$args0" ;; 142 | (2) set -- "$args0" "$args1" ;; 143 | (3) set -- "$args0" "$args1" "$args2" ;; 144 | (4) set -- "$args0" "$args1" "$args2" "$args3" ;; 145 | (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;; 146 | (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;; 147 | (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;; 148 | (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;; 149 | (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;; 150 | esac 151 | fi 152 | 153 | # Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules 154 | function splitJvmOpts() { 155 | JVM_OPTS=("$@") 156 | } 157 | eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS 158 | JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME" 159 | 160 | exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@" 161 | -------------------------------------------------------------------------------- /gradlew.bat: -------------------------------------------------------------------------------- 1 | @if "%DEBUG%" == "" @echo off 2 | @rem ########################################################################## 3 | @rem 4 | @rem Gradle startup script for Windows 5 | @rem 6 | @rem ########################################################################## 7 | 8 | @rem Set local scope for the variables with windows NT shell 9 | if "%OS%"=="Windows_NT" setlocal 10 | 11 | @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 12 | set DEFAULT_JVM_OPTS= 13 | 14 | set DIRNAME=%~dp0 15 | if "%DIRNAME%" == "" set DIRNAME=. 16 | set APP_BASE_NAME=%~n0 17 | set APP_HOME=%DIRNAME% 18 | 19 | @rem Find java.exe 20 | if defined JAVA_HOME goto findJavaFromJavaHome 21 | 22 | set JAVA_EXE=java.exe 23 | %JAVA_EXE% -version >NUL 2>&1 24 | if "%ERRORLEVEL%" == "0" goto init 25 | 26 | echo. 27 | echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 28 | echo. 29 | echo Please set the JAVA_HOME variable in your environment to match the 30 | echo location of your Java installation. 31 | 32 | goto fail 33 | 34 | :findJavaFromJavaHome 35 | set JAVA_HOME=%JAVA_HOME:"=% 36 | set JAVA_EXE=%JAVA_HOME%/bin/java.exe 37 | 38 | if exist "%JAVA_EXE%" goto init 39 | 40 | echo. 41 | echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 42 | echo. 43 | echo Please set the JAVA_HOME variable in your environment to match the 44 | echo location of your Java installation. 45 | 46 | goto fail 47 | 48 | :init 49 | @rem Get command-line arguments, handling Windowz variants 50 | 51 | if not "%OS%" == "Windows_NT" goto win9xME_args 52 | if "%@eval[2+2]" == "4" goto 4NT_args 53 | 54 | :win9xME_args 55 | @rem Slurp the command line arguments. 56 | set CMD_LINE_ARGS= 57 | set _SKIP=2 58 | 59 | :win9xME_args_slurp 60 | if "x%~1" == "x" goto execute 61 | 62 | set CMD_LINE_ARGS=%* 63 | goto execute 64 | 65 | :4NT_args 66 | @rem Get arguments from the 4NT Shell from JP Software 67 | set CMD_LINE_ARGS=%$ 68 | 69 | :execute 70 | @rem Setup the command line 71 | 72 | set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar 73 | 74 | @rem Execute Gradle 75 | "%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS% 76 | 77 | :end 78 | @rem End local scope for the variables with windows NT shell 79 | if "%ERRORLEVEL%"=="0" goto mainEnd 80 | 81 | :fail 82 | rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of 83 | rem the _cmd.exe /c_ return code! 84 | if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1 85 | exit /b 1 86 | 87 | :mainEnd 88 | if "%OS%"=="Windows_NT" endlocal 89 | 90 | :omega 91 | -------------------------------------------------------------------------------- /library/.gitignore: -------------------------------------------------------------------------------- 1 | /build 2 | -------------------------------------------------------------------------------- /library/build.gradle: -------------------------------------------------------------------------------- 1 | apply plugin: 'com.android.library' 2 | 3 | android { 4 | compileSdkVersion 24 5 | buildToolsVersion "25.0.0" 6 | 7 | defaultConfig { 8 | minSdkVersion 16 9 | targetSdkVersion 24 10 | versionCode 1 11 | versionName "1.0" 12 | 13 | testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner" 14 | 15 | } 16 | buildTypes { 17 | release { 18 | minifyEnabled false 19 | proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' 20 | } 21 | } 22 | } 23 | 24 | dependencies { 25 | compile fileTree(dir: 'libs', include: ['*.jar']) 26 | androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.2', { 27 | exclude group: 'com.android.support', module: 'support-annotations' 28 | }) 29 | compile 'com.android.support:appcompat-v7:24.2.1' 30 | testCompile 'junit:junit:4.12' 31 | } 32 | -------------------------------------------------------------------------------- /library/proguard-rules.pro: -------------------------------------------------------------------------------- 1 | # Add project specific ProGuard rules here. 2 | # By default, the flags in this file are appended to flags specified 3 | # in /Users/cuieney/Downloads/android-ndk-r11c/android-sdk-macosx/tools/proguard/proguard-android.txt 4 | # You can edit the include path and order by changing the proguardFiles 5 | # directive in build.gradle. 6 | # 7 | # For more details, see 8 | # http://developer.android.com/guide/developing/tools/proguard.html 9 | 10 | # Add any project specific keep options here: 11 | 12 | # If your project uses WebView with JS, uncomment the following 13 | # and specify the fully qualified class name to the JavaScript interface 14 | # class: 15 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview { 16 | # public *; 17 | #} 18 | -------------------------------------------------------------------------------- /library/src/androidTest/java/com/example/library/ExampleInstrumentedTest.java: -------------------------------------------------------------------------------- 1 | package com.example.library; 2 | 3 | import android.content.Context; 4 | import android.support.test.InstrumentationRegistry; 5 | import android.support.test.runner.AndroidJUnit4; 6 | 7 | import org.junit.Test; 8 | import org.junit.runner.RunWith; 9 | 10 | import static org.junit.Assert.*; 11 | 12 | /** 13 | * Instrumentation test, which will execute on an Android device. 14 | * 15 | * @see Testing documentation 16 | */ 17 | @RunWith(AndroidJUnit4.class) 18 | public class ExampleInstrumentedTest { 19 | @Test 20 | public void useAppContext() throws Exception { 21 | // Context of the app under test. 22 | Context appContext = InstrumentationRegistry.getTargetContext(); 23 | 24 | assertEquals("com.example.library.test", appContext.getPackageName()); 25 | } 26 | } 27 | -------------------------------------------------------------------------------- /library/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 5 | 6 | 7 | 8 | 9 | -------------------------------------------------------------------------------- /library/src/main/java/com/example/library/BarChartView.java: -------------------------------------------------------------------------------- 1 | package com.example.library; 2 | 3 | import android.content.Context; 4 | import android.content.res.TypedArray; 5 | import android.graphics.Canvas; 6 | import android.graphics.Color; 7 | import android.graphics.Paint; 8 | import android.graphics.Rect; 9 | import android.util.AttributeSet; 10 | import android.view.MotionEvent; 11 | import android.view.View; 12 | import android.widget.ListView; 13 | 14 | import java.util.ArrayList; 15 | import java.util.List; 16 | 17 | /** 18 | * Created by cuieney on 16/6/13. 19 | */ 20 | public class BarChartView extends View { 21 | private Paint axisPaint; 22 | private Paint txtYPaint; 23 | private Paint txtXPaint; 24 | private Paint yPaint; 25 | private Paint rectPaint; 26 | private float[] progress = {}; 27 | private Context context; 28 | 29 | 30 | //xy轴的颜色 31 | private int mAxisColor = Color.parseColor("#A4A4A4"); 32 | //xy轴的宽度 33 | private int mAxisWidth = 2; 34 | 35 | //xy字体的颜色 36 | private int mXAxisTxtColor = Color.parseColor("#ff000000"); 37 | private int mYAxisTxtColor = Color.parseColor("#ff000000"); 38 | 39 | //柱状图的颜色 40 | private int mBarColor = Color.parseColor("#A4A4A4"); 41 | private int mBarPressColor = Color.parseColor("#ff0000"); 42 | private boolean mBarPressEnable = false; 43 | private boolean isHideGirdLine = true; 44 | 45 | //Y轴最大值 46 | private int mYMaxValue = 200; 47 | 48 | 49 | private int mXGirdLine = Color.parseColor("#55A4A4A4"); 50 | private int mXGirdLineWidth = sp2px(1); 51 | private float mTxtSize = sp2px(10); 52 | 53 | private int mRadius = dp2px(3); 54 | 55 | 56 | private OnClickListener mListener; 57 | private onViewClick mViewClick; 58 | private int clickIndex = -1; 59 | private int startRawX; 60 | private int startRawY; 61 | 62 | 63 | private List rects; 64 | private List circulars; 65 | 66 | private int mType; 67 | 68 | public BarChartView(Context context) { 69 | super(context); 70 | this.context = context; 71 | init(); 72 | 73 | } 74 | 75 | public BarChartView(Context context, AttributeSet attrs) { 76 | super(context, attrs); 77 | this.context = context; 78 | TypedArray mTypedArray = context.obtainStyledAttributes(attrs, 79 | R.styleable.BarChartView); 80 | 81 | mAxisWidth = mTypedArray.getInteger(R.styleable.BarChartView_axisWidth, mAxisWidth); 82 | mAxisColor = mTypedArray.getColor(R.styleable.BarChartView_axisColor, mAxisColor); 83 | mBarColor = mTypedArray.getColor(R.styleable.BarChartView_barColor, mBarColor); 84 | mXAxisTxtColor = mTypedArray.getColor(R.styleable.BarChartView_xAxisTxtColor, mXAxisTxtColor); 85 | mYAxisTxtColor = mTypedArray.getColor(R.styleable.BarChartView_yAxisTxtColor, mYAxisTxtColor); 86 | isHideGirdLine = mTypedArray.getBoolean(R.styleable.BarChartView_hideGirdLine, false); 87 | mYMaxValue = mTypedArray.getInteger(R.styleable.BarChartView_max, 200); 88 | mBarPressEnable = mTypedArray.getBoolean(R.styleable.BarChartView_barPressEnable, false); 89 | mType = mTypedArray.getInteger(R.styleable.BarChartView_type, 0); 90 | mRadius = mTypedArray.getInteger(R.styleable.BarChartView_radius, dp2px(3)); 91 | mTypedArray.recycle(); 92 | 93 | init(); 94 | } 95 | 96 | 97 | private void init() { 98 | //轴画笔 99 | axisPaint = new Paint(); 100 | axisPaint.setStrokeWidth(mAxisWidth); 101 | axisPaint.setColor(mAxisColor); 102 | axisPaint.setStyle(Paint.Style.STROKE); 103 | axisPaint.setAntiAlias(true); 104 | 105 | //y字体画笔 106 | txtYPaint = new Paint(); 107 | txtYPaint.setColor(mYAxisTxtColor); 108 | txtYPaint.setStyle(Paint.Style.FILL_AND_STROKE); 109 | txtYPaint.setAntiAlias(true); 110 | txtYPaint.setTextAlign(Paint.Align.RIGHT); 111 | txtYPaint.setTextSize(mTxtSize); 112 | 113 | //yGird 114 | yPaint = new Paint(); 115 | yPaint.setColor(mXGirdLine); 116 | yPaint.setStrokeWidth(mXGirdLineWidth); 117 | 118 | //柱状图画笔 119 | rectPaint = new Paint(); 120 | rectPaint.setAntiAlias(true); 121 | rectPaint.setStyle(Paint.Style.FILL); 122 | rectPaint.setTextSize(sp2px(15)); 123 | rectPaint.setColor(mBarColor); 124 | 125 | //x字体画笔 126 | txtXPaint = new Paint(); 127 | txtXPaint.setColor(mXAxisTxtColor); 128 | txtXPaint.setStyle(Paint.Style.FILL_AND_STROKE); 129 | txtXPaint.setAntiAlias(true); 130 | txtXPaint.setTextAlign(Paint.Align.CENTER); 131 | txtXPaint.setTextSize(mTxtSize); 132 | 133 | rects = new ArrayList<>(); 134 | circulars = new ArrayList<>(); 135 | } 136 | 137 | 138 | @Override 139 | protected void onDraw(Canvas canvas) { 140 | super.onDraw(canvas); 141 | if (mType == 0) { 142 | drawRect(canvas); 143 | } else { 144 | drawLineChar(canvas); 145 | } 146 | drawAxis(canvas); 147 | drawGrid(canvas); 148 | drawYLables(canvas); 149 | } 150 | 151 | 152 | private void drawLineChar(Canvas canvas) { 153 | int startX = dp2px(50); 154 | int rectWidth = dp2px(35); 155 | int widthPixels = context.getResources().getDisplayMetrics().widthPixels - dp2px(35); 156 | int endX = getWidth(); 157 | int rangeX = endX - startX; 158 | 159 | if (startX + rectWidth * progress.length + rectWidth <= widthPixels) { 160 | circulars.clear(); 161 | for (int i = 0; i < progress.length; i++) { 162 | 163 | 164 | if (mBarPressEnable && clickIndex == i) { 165 | rectPaint.setColor(mBarPressColor); 166 | } else { 167 | rectPaint.setColor(mBarColor); 168 | } 169 | 170 | Rect e = new Rect( 171 | startX + rectWidth * i - mRadius+2, 172 | caculate(progress[i]) - mRadius+2, 173 | startX + rectWidth * i + mRadius+2, 174 | caculate(progress[i]) + mRadius+2); 175 | circulars.add(e); 176 | canvas.drawCircle(startX + rectWidth * i, caculate(progress[i]), mRadius, rectPaint); 177 | rectPaint.setColor(mBarColor); 178 | if (i != progress.length - 1) { 179 | canvas.drawLine( 180 | startX + rectWidth * i, 181 | caculate(progress[i]), 182 | startX + rectWidth * (i + 1), 183 | caculate(progress[i + 1]), 184 | rectPaint 185 | ); 186 | } 187 | canvas.drawText((i + 1) + "", startX + rectWidth * i + sp2px(8), getHeight() - dp2px(15), txtXPaint); 188 | 189 | } 190 | } else { 191 | int range = rangeX / progress.length; 192 | circulars.clear(); 193 | for (int i = 0; i < progress.length; i++) { 194 | 195 | 196 | if (mBarPressEnable && clickIndex == i) { 197 | rectPaint.setColor(mBarPressColor); 198 | } else { 199 | rectPaint.setColor(mBarColor); 200 | } 201 | 202 | Rect e = new Rect( 203 | startX + range * i - mRadius+2, 204 | caculate(progress[i]) - mRadius+2, 205 | startX + range * i + mRadius+2, 206 | caculate(progress[i]) + mRadius+2); 207 | circulars.add(e); 208 | canvas.drawCircle(startX + range * i, caculate(progress[i]), mRadius, rectPaint); 209 | rectPaint.setColor(mBarColor); 210 | if (i != progress.length - 1) { 211 | canvas.drawLine( 212 | startX + range * i, 213 | caculate(progress[i]), 214 | startX + range * (i + 1), 215 | caculate(progress[i + 1]), 216 | rectPaint 217 | ); 218 | } 219 | canvas.drawText((i + 1) + "", startX + range * i + (range / 2), getHeight() - dp2px(15), txtXPaint); 220 | } 221 | } 222 | } 223 | 224 | 225 | private void drawRect(Canvas canvas) { 226 | int startX = dp2px(35); 227 | int padding = dp2px(2); 228 | int rectWidth = dp2px(16); 229 | int widthPixels = context.getResources().getDisplayMetrics().widthPixels - dp2px(35); 230 | int endX = getWidth(); 231 | int rangeX = endX - startX; 232 | //超过屏幕长度 233 | if (startX + rectWidth * progress.length + rectWidth <= widthPixels) { 234 | rects.clear(); 235 | for (int i = 0; i < progress.length; i++) { 236 | Rect rect = new Rect(); 237 | rect.left = startX + rectWidth * i + padding; 238 | rect.top = caculate(progress[i]); 239 | rect.right = startX + rectWidth * i + rectWidth; 240 | rect.bottom = getHeight() - dp2px(28); 241 | 242 | if (mBarPressEnable && clickIndex == i) { 243 | rectPaint.setColor(mBarPressColor); 244 | } else { 245 | rectPaint.setColor(mBarColor); 246 | } 247 | 248 | if (progress[i] != 0) { 249 | canvas.drawRect(rect, rectPaint); 250 | } 251 | rects.add(rect); 252 | canvas.drawText((i + 1) + "", startX + rectWidth * i + sp2px(8), getHeight() - dp2px(15), txtXPaint); 253 | } 254 | } else { 255 | rects.clear(); 256 | int range = rangeX / progress.length; 257 | for (int i = 0; i < progress.length; i++) { 258 | Rect rect = new Rect(); 259 | rect.left = startX + range * i + padding; 260 | rect.top = caculate(progress[i]); 261 | rect.right = startX + range * i + range; 262 | rect.bottom = getHeight() - dp2px(28); 263 | if (mBarPressEnable && clickIndex == i) { 264 | rectPaint.setColor(mBarPressColor); 265 | } else { 266 | rectPaint.setColor(mBarColor); 267 | } 268 | 269 | if (progress[i] != 0) { 270 | canvas.drawRect(rect, rectPaint); 271 | } 272 | if (i % 3 == 0) { 273 | canvas.drawText((i + 1) + "", startX + range * i + (range / 2), getHeight() - dp2px(15), txtXPaint); 274 | } 275 | 276 | rects.add(rect); 277 | } 278 | } 279 | 280 | 281 | } 282 | 283 | @Override 284 | public boolean onTouchEvent(MotionEvent event) { 285 | 286 | int x = (int) event.getX(); 287 | int y = (int) event.getY(); 288 | int rawX = (int) event.getRawX(); 289 | int rawY = (int) event.getRawY(); 290 | int action = event.getAction(); 291 | switch (action) { 292 | case MotionEvent.ACTION_DOWN: 293 | startRawX = rawX; 294 | startRawY = rawY; 295 | break; 296 | case MotionEvent.ACTION_MOVE: 297 | 298 | break; 299 | case MotionEvent.ACTION_UP: 300 | if (mType == 1) { 301 | 302 | for (int i = 0; i < circulars.size(); i++) { 303 | Rect rect = circulars.get(i); 304 | if (rect.right >= x && x >= rect.left && rect.top <= y && rect.bottom >= y) { 305 | if (mViewClick != null) { 306 | mViewClick.onClick(i, (int) progress[i]); 307 | clickIndex = i; 308 | if (mBarPressEnable) { 309 | postInvalidate(); 310 | } 311 | } 312 | } 313 | } 314 | } else { 315 | 316 | for (int i = 0; i < rects.size(); i++) { 317 | Rect rect = rects.get(i); 318 | if (rect.right >= x && x >= rect.left && rect.top <= y && rect.bottom >= y) { 319 | if (mViewClick != null) { 320 | mViewClick.onClick(i, (int) progress[i]); 321 | clickIndex = i; 322 | if (mBarPressEnable) { 323 | postInvalidate(); 324 | } 325 | } 326 | } 327 | } 328 | } 329 | if (x + getLeft() < getRight() && y + getTop() < getBottom()) { 330 | if (mListener != null) { 331 | mListener.onClick(this); 332 | } 333 | } 334 | break; 335 | } 336 | return true; 337 | 338 | } 339 | 340 | 341 | @Override 342 | public void setOnClickListener(OnClickListener l) { 343 | mListener = l; 344 | } 345 | 346 | public void setOnViewClick(onViewClick click) { 347 | this.mViewClick = click; 348 | } 349 | 350 | public interface onViewClick { 351 | 352 | void onClick(int index, int value); 353 | } 354 | 355 | //计算每个点对应的位子 356 | private int caculate(float value) { 357 | int totalHeight = getHeight() - dp2px(35); 358 | double offset = totalHeight / 5; 359 | double startHeiht = totalHeight - (offset * 4); 360 | double rangeHeiht = totalHeight - startHeiht; 361 | return (int) (totalHeight - (rangeHeiht * (value / mYMaxValue))); 362 | } 363 | 364 | //画y轴的标签和横向表格 365 | private void drawYLables(Canvas canvas) { 366 | int height = getHeight() - dp2px(30); 367 | int offset = height / 5; 368 | int width = getWidth(); 369 | int value = 50; 370 | canvas.drawText(0 + "", dp2px(25), height, txtYPaint); 371 | for (int i = 1; i < 5; i++) { 372 | canvas.drawText(value + "", dp2px(25), height - (offset * i), txtYPaint); 373 | if (!isHideGirdLine) { 374 | canvas.drawLine(dp2px(30), height - (offset * i) - sp2px(4), width, height - (offset * i) - sp2px(4), yPaint); 375 | } 376 | value += mYMaxValue / 4; 377 | } 378 | 379 | } 380 | 381 | private void drawGrid(Canvas canvas) { 382 | 383 | } 384 | 385 | //画轴 386 | private void drawAxis(Canvas canvas) { 387 | int width = getWidth(); 388 | int height = getHeight() - dp2px(30); 389 | // 绘制底部的线条 390 | canvas.drawLine(dp2px(30), height + dp2px(3), width, height 391 | + dp2px(3), axisPaint); 392 | //绘制y轴 393 | canvas.drawLine(dp2px(30), 0, dp2px(30), height + dp2px(3), axisPaint); 394 | } 395 | 396 | 397 | public void setHideGirdLine(boolean hide) { 398 | this.isHideGirdLine = hide; 399 | postInvalidate(); 400 | } 401 | 402 | public void setBarPressEnable(boolean enable) { 403 | if (!enable) { 404 | clickIndex = -1; 405 | } 406 | this.mBarPressEnable = enable; 407 | } 408 | 409 | public void setBarChartList(float[] progress) { 410 | this.progress = progress; 411 | postInvalidate(); 412 | } 413 | 414 | 415 | public void setCharType(int type) { 416 | this.mType = type; 417 | postInvalidate(); 418 | } 419 | 420 | private int dp2px(int value) { 421 | float v = getContext().getResources().getDisplayMetrics().density; 422 | return (int) (v * value + 0.5f); 423 | } 424 | 425 | private int sp2px(int value) { 426 | float v = getContext().getResources().getDisplayMetrics().scaledDensity; 427 | return (int) (v * value + 0.5f); 428 | } 429 | 430 | 431 | } 432 | -------------------------------------------------------------------------------- /library/src/main/res/values/attrs.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | -------------------------------------------------------------------------------- /library/src/main/res/values/strings.xml: -------------------------------------------------------------------------------- 1 | 2 | library 3 | 4 | -------------------------------------------------------------------------------- /library/src/test/java/com/example/library/ExampleUnitTest.java: -------------------------------------------------------------------------------- 1 | package com.example.library; 2 | 3 | import org.junit.Test; 4 | 5 | import static org.junit.Assert.*; 6 | 7 | /** 8 | * Example local unit test, which will execute on the development machine (host). 9 | * 10 | * @see Testing documentation 11 | */ 12 | public class ExampleUnitTest { 13 | @Test 14 | public void addition_isCorrect() throws Exception { 15 | assertEquals(4, 2 + 2); 16 | } 17 | } -------------------------------------------------------------------------------- /settings.gradle: -------------------------------------------------------------------------------- 1 | include ':app', ':library', ':example' 2 | --------------------------------------------------------------------------------