├── app ├── .gitignore ├── src │ ├── main │ │ ├── res │ │ │ ├── values │ │ │ │ ├── strings.xml │ │ │ │ ├── colors.xml │ │ │ │ └── styles.xml │ │ │ ├── mipmap-hdpi │ │ │ │ ├── ic_launcher.png │ │ │ │ └── ic_launcher_round.png │ │ │ ├── mipmap-mdpi │ │ │ │ ├── ic_launcher.png │ │ │ │ └── ic_launcher_round.png │ │ │ ├── mipmap-xhdpi │ │ │ │ ├── ic_launcher.png │ │ │ │ └── ic_launcher_round.png │ │ │ ├── mipmap-xxhdpi │ │ │ │ ├── ic_launcher.png │ │ │ │ └── ic_launcher_round.png │ │ │ ├── mipmap-xxxhdpi │ │ │ │ ├── ic_launcher.png │ │ │ │ └── ic_launcher_round.png │ │ │ ├── drawable │ │ │ │ ├── icon_center_pointer.png │ │ │ │ └── ic_launcher_background.xml │ │ │ ├── mipmap-anydpi-v26 │ │ │ │ ├── ic_launcher.xml │ │ │ │ └── ic_launcher_round.xml │ │ │ ├── layout │ │ │ │ └── activity_main.xml │ │ │ └── drawable-v24 │ │ │ │ └── ic_launcher_foreground.xml │ │ ├── AndroidManifest.xml │ │ └── java │ │ │ └── cn │ │ │ └── wang │ │ │ └── refresh │ │ │ └── ptc │ │ │ └── scrollrulerview │ │ │ └── MainActivity.java │ ├── test │ │ └── java │ │ │ └── cn │ │ │ └── wang │ │ │ └── refresh │ │ │ └── ptc │ │ │ └── scrollrulerview │ │ │ └── ExampleUnitTest.java │ └── androidTest │ │ └── java │ │ └── cn │ │ └── wang │ │ └── refresh │ │ └── ptc │ │ └── scrollrulerview │ │ └── ExampleInstrumentedTest.java ├── proguard-rules.pro └── build.gradle ├── ruler ├── .gitignore ├── src │ └── main │ │ ├── res │ │ ├── values │ │ │ └── strings.xml │ │ ├── drawable │ │ │ └── icon_center_pointer.png │ │ └── layout │ │ │ └── activity_ruler.xml │ │ ├── AndroidManifest.xml │ │ └── java │ │ └── cn │ │ └── wang │ │ └── ruler │ │ ├── ScrollSelected.java │ │ ├── ScrollChange.java │ │ ├── RulerActivity.java │ │ ├── RulerHelper.java │ │ ├── ScrollRulerLayout.java │ │ └── RulerView.java ├── proguard-rules.pro └── build.gradle ├── settings.gradle ├── gradle └── wrapper │ ├── gradle-wrapper.jar │ └── gradle-wrapper.properties ├── .idea ├── vcs.xml ├── modules.xml ├── runConfigurations.xml ├── inspectionProfiles │ └── Project_Default.xml ├── codeStyles │ └── Project.xml └── misc.xml ├── README.md ├── gradle.properties ├── .gitignore ├── gradlew.bat └── gradlew /app/.gitignore: -------------------------------------------------------------------------------- 1 | /build 2 | -------------------------------------------------------------------------------- /ruler/.gitignore: -------------------------------------------------------------------------------- 1 | /build 2 | -------------------------------------------------------------------------------- /settings.gradle: -------------------------------------------------------------------------------- 1 | include ':app', ':ruler' 2 | -------------------------------------------------------------------------------- /ruler/src/main/res/values/strings.xml: -------------------------------------------------------------------------------- 1 | 2 | ruler 3 | 4 | -------------------------------------------------------------------------------- /app/src/main/res/values/strings.xml: -------------------------------------------------------------------------------- 1 | 2 | ScrollRulerView 3 | 4 | -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/WangcWj/AndroidScrollRuler/HEAD/gradle/wrapper/gradle-wrapper.jar -------------------------------------------------------------------------------- /app/src/main/res/mipmap-hdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/WangcWj/AndroidScrollRuler/HEAD/app/src/main/res/mipmap-hdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-mdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/WangcWj/AndroidScrollRuler/HEAD/app/src/main/res/mipmap-mdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/WangcWj/AndroidScrollRuler/HEAD/app/src/main/res/mipmap-xhdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xxhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/WangcWj/AndroidScrollRuler/HEAD/app/src/main/res/mipmap-xxhdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xxxhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/WangcWj/AndroidScrollRuler/HEAD/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/drawable/icon_center_pointer.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/WangcWj/AndroidScrollRuler/HEAD/app/src/main/res/drawable/icon_center_pointer.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-hdpi/ic_launcher_round.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/WangcWj/AndroidScrollRuler/HEAD/app/src/main/res/mipmap-hdpi/ic_launcher_round.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-mdpi/ic_launcher_round.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/WangcWj/AndroidScrollRuler/HEAD/app/src/main/res/mipmap-mdpi/ic_launcher_round.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xhdpi/ic_launcher_round.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/WangcWj/AndroidScrollRuler/HEAD/app/src/main/res/mipmap-xhdpi/ic_launcher_round.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xxhdpi/ic_launcher_round.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/WangcWj/AndroidScrollRuler/HEAD/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/WangcWj/AndroidScrollRuler/HEAD/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.png -------------------------------------------------------------------------------- /ruler/src/main/res/drawable/icon_center_pointer.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/WangcWj/AndroidScrollRuler/HEAD/ruler/src/main/res/drawable/icon_center_pointer.png -------------------------------------------------------------------------------- /.idea/vcs.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.properties: -------------------------------------------------------------------------------- 1 | distributionBase=GRADLE_USER_HOME 2 | distributionPath=wrapper/dists 3 | distributionUrl=https\://services.gradle.org/distributions/gradle-4.6-all.zip 4 | zipStoreBase=GRADLE_USER_HOME 5 | zipStorePath=wrapper/dists 6 | -------------------------------------------------------------------------------- /app/src/main/res/values/colors.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | #008577 4 | #00574B 5 | #D81B60 6 | 7 | -------------------------------------------------------------------------------- /ruler/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 5 | 6 | 7 | 8 | 9 | -------------------------------------------------------------------------------- /app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | -------------------------------------------------------------------------------- /app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | -------------------------------------------------------------------------------- /ruler/src/main/java/cn/wang/ruler/ScrollSelected.java: -------------------------------------------------------------------------------- 1 | package cn.wang.ruler; 2 | 3 | /** 4 | * Created to : 滑动停止之后选中项的监听. 5 | * GitHub -> https://github.com/WangcWj/AndroidScrollRuler 6 | * 提交issues联系作者. 7 | * @author WANG 8 | * @date 2019/3/25 9 | */ 10 | public interface ScrollSelected { 11 | 12 | void selected(String selected); 13 | } 14 | -------------------------------------------------------------------------------- /ruler/src/main/java/cn/wang/ruler/ScrollChange.java: -------------------------------------------------------------------------------- 1 | package cn.wang.ruler; 2 | 3 | /** 4 | * Created to : 给{@link RulerHelper}使用的方法,来让{@link RulerView}滑动. 5 | * GitHub -> https://github.com/WangcWj/AndroidScrollRuler 6 | * 提交issues联系作者. 7 | * @author WANG 8 | * @date 2019/3/25 9 | */ 10 | public interface ScrollChange { 11 | void startScroll(int distance); 12 | } 13 | -------------------------------------------------------------------------------- /app/src/main/res/values/styles.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 10 | 11 | 12 | -------------------------------------------------------------------------------- /.idea/modules.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | -------------------------------------------------------------------------------- /app/src/test/java/cn/wang/refresh/ptc/scrollrulerview/ExampleUnitTest.java: -------------------------------------------------------------------------------- 1 | package cn.wang.refresh.ptc.scrollrulerview; 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() { 15 | assertEquals(4, 2 + 2); 16 | } 17 | } -------------------------------------------------------------------------------- /.idea/runConfigurations.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 11 | 12 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # AndroidScrollRuler 2 | 自定义View实现跟随手指滚动的刻度尺，实现了类似SeekBar的滑动选中效果。[项目解析]() 3 | 需要的可以直接下载demo运行看效果，不上传Maven仓库是因为这个效果是我想要的，但是并不是你们都想要的，这里只是提供一个基础模版，需要的话还是要使用者自己修改代码。如有碰到问题随时issues联系我～ 4 | 5 | **UI图：**![]() 6 | 7 | **功能：** 8 | 9 | - 通过设置最小值跟最大值的范围，以及offset值。View将根据这些数据去计算出需要几个小刻度和几个长刻度，和每个长刻度上面显示的数值。 10 | - 指针可以随意的定制。 11 | - 当滑动停止后，刻度尺会根据四舍五入将距离指针最近的长刻度滑动到指针的位置。 12 | - 支持范围越界回弹。 13 | - 支持设置默认值。 14 | 15 | ![](https://raw.githubusercontent.com/WangcWj/image-folder/master/scrollruler.gif) 16 | -------------------------------------------------------------------------------- /ruler/src/main/res/layout/activity_ruler.xml: -------------------------------------------------------------------------------- 1 | 2 | 7 | 8 | 13 | 14 | -------------------------------------------------------------------------------- /ruler/src/main/java/cn/wang/ruler/RulerActivity.java: -------------------------------------------------------------------------------- 1 | package cn.wang.ruler; 2 | 3 | import android.support.v7.app.AppCompatActivity; 4 | import android.os.Bundle; 5 | 6 | /** 7 | * @author WANG 8 | * GitHub -> https://github.com/WangcWj/AndroidScrollRuler 9 | * 10 | * 提交issues联系作者. 11 | */ 12 | public class RulerActivity extends AppCompatActivity { 13 | ScrollRulerLayout rulerView; 14 | @Override 15 | protected void onCreate(Bundle savedInstanceState) { 16 | super.onCreate(savedInstanceState); 17 | setContentView(R.layout.activity_ruler); 18 | rulerView = findViewById(R.id.ruler_view); 19 | rulerView.setScope(5000,15001,500); 20 | rulerView.setCurrentItem("10000"); 21 | } 22 | } 23 | -------------------------------------------------------------------------------- /gradle.properties: -------------------------------------------------------------------------------- 1 | # Project-wide Gradle settings. 2 | # IDE (e.g. Android Studio) users: 3 | # Gradle settings configured through the IDE *will override* 4 | # any settings specified in this file. 5 | # For more details on how to configure your build environment visit 6 | # http://www.gradle.org/docs/current/userguide/build_environment.html 7 | # Specifies the JVM arguments used for the daemon process. 8 | # The setting is particularly useful for tweaking memory settings. 9 | org.gradle.jvmargs=-Xmx1536m 10 | # When configured, Gradle will run in incubating parallel mode. 11 | # This option should only be used with decoupled projects. More details, visit 12 | # http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects 13 | # org.gradle.parallel=true 14 | 15 | -------------------------------------------------------------------------------- /app/src/main/res/layout/activity_main.xml: -------------------------------------------------------------------------------- 1 | 2 | 9 | 10 |