feat : add kotlin support

Author: jerryOkafor

README.md

@@ -1,4 +1,5 @@
 apply plugin: 'com.android.application'
+apply plugin: 'kotlin-android'
 
 android {
     compileSdkVersion 26
@@ -29,4 +30,8 @@ dependencies {
 
     testCompile 'junit:junit:4.12'
     compile project(':timelineview')
+    compile "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
+}
+repositories {
+    mavenCentral()
 }

app/build.gradle

@@ -0,0 +1,27 @@
+package me.jerryhanks.stepviewapp
+
+import android.content.Context
+import android.support.test.InstrumentationRegistry
+import android.support.test.runner.AndroidJUnit4
+
+import org.junit.Test
+import org.junit.runner.RunWith
+
+import org.junit.Assert.*
+
+/**
+ * Instrumentation test, which will execute on an Android device.
+ *
+ * @see [Testing documentation](http://d.android.com/tools/testing)
+ */
+@RunWith(AndroidJUnit4::class)
+class ExampleInstrumentedTest {
+    @Test
+    @Throws(Exception::class)
+    fun useAppContext() {
+        // Context of the app under test.
+        val appContext = InstrumentationRegistry.getTargetContext()
+
+        assertEquals("me.jerryhanks.stepviewapp", appContext.packageName)
+    }
+}

app/src/androidTest/java/me/jerryhanks/stepviewapp/ExampleInstrumentedTest.java

@@ -0,0 +1,51 @@
+package me.jerryhanks.stepviewapp
+
+import android.support.v7.app.AppCompatActivity
+import android.os.Bundle
+import android.view.Gravity
+import android.view.View
+import android.view.ViewGroup
+import android.widget.FrameLayout
+import android.widget.TextView
+
+import java.util.ArrayList
+
+import me.jerryhanks.stepview.IndicatorAdapter
+import me.jerryhanks.stepview.TimeLineView
+import me.jerryhanks.stepview.interfaces.TimeLineViewCallback
+import me.jerryhanks.stepview.model.Status
+import me.jerryhanks.stepview.model.TimeLine
+
+class MainActivity : AppCompatActivity() {
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        setContentView(R.layout.activity_main)
+
+        val timeLineView = findViewById<TimeLineView>(R.id.timeline_view)
+
+        val timeLines = ArrayList<MyTimeLine>()
+        timeLines.add(MyTimeLine(Status.COMPLETED, "Sample Title 1", "Sample content 1"))
+        timeLines.add(MyTimeLine(Status.UN_COMPLETED, "Sample Title 2", "Sample contentlnldnfln 2sjnlf dfnldnlfndlnf dlflsnfndlnfd fdlfndnlfdf ldnflndlnfd fdlnfldnf dlnflndlfnld"))
+        timeLines.add(MyTimeLine(Status.COMPLETED, "Sample Title 3", "Sample content 3 kdkjsnxjnfs s f sf snfnslkdnflndlkfnd fdnlfndlnflndfldnflndlnf dfldnfndlnfldf dfnldnflndlnfd fndlnfdnlfd lfndnflndf dlnfldnlfnd fdnlfnd"))
+        timeLines.add(MyTimeLine(Status.COMPLETED, "Sample Title 4", "Sample content 4 sjdnlsnfndlnflndlfndllnfdnlfknd"))
+        timeLines.add(MyTimeLine(Status.ATTENTION, "Sample Title 5", "Sample content 5"))
+        timeLines.add(MyTimeLine(Status.COMPLETED, "Sample Title 6", "Sample content 6 dflndlnfndlnflnd dlnflndlnldnfl dlfndnlndlnldnlfndlnfldnlfndln"))
+        timeLines.add(MyTimeLine(Status.UN_COMPLETED, "Sample Title 7", "Sample content 7 sdpfjdfpdfjpdjpojdpofm;dfpmpmdpkdk[k[kdfm;dfm[l[dfl][kdf[omd[pkfkdkf'mdmf';mmvwejfopj2wpowmlskbokr"))
+
+
+        val adapter = IndicatorAdapter(timeLines, this, object : TimeLineViewCallback<MyTimeLine> {
+            override fun onBindView(model: MyTimeLine, container: FrameLayout, position: Int): View {
+                val view = layoutInflater
+                        .inflate(me.jerryhanks.stepview.R.layout.sample_time_line,
+                                container, false)
+                (view.findViewById<View>(R.id.tv_title) as TextView).text = model.title
+                (view.findViewById<View>(R.id.tv_content) as TextView).text = model.content
+
+                return view
+            }
+        })
+        timeLineView.setIndicatorAdapter(adapter)
+        adapter.swapItems(timeLines)
+    }
+}

app/src/androidTest/java/me/jerryhanks/stepviewapp/ExampleInstrumentedTest.kt

@@ -0,0 +1,35 @@
+package me.jerryhanks.stepviewapp
+
+import me.jerryhanks.stepview.model.Status
+import me.jerryhanks.stepview.model.TimeLine
+
+/**
+ * @author <@Po10cio> on 10/18/17 for StepViewApp
+ */
+
+class MyTimeLine(status: Status, var title: String?, var content: String?) : TimeLine(status) {
+
+
+    override fun equals(o: Any?): Boolean {
+        if (this === o) return true
+        if (o !is MyTimeLine) return false
+
+        val that = o as MyTimeLine?
+
+        if (if (title != null) title != that!!.title else that!!.title != null) return false
+        return if (content != null) content == that.content else that.content == null
+    }
+
+    override fun hashCode(): Int {
+        var result = if (title != null) title!!.hashCode() else 0
+        result = 31 * result + if (content != null) content!!.hashCode() else 0
+        return result
+    }
+
+    override fun toString(): String {
+        return "MyTimeLine{" +
+                "title='" + title + '\'' +
+                ", content='" + content + '\'' +
+                '}'
+    }
+}

app/src/main/java/me/jerryhanks/stepviewapp/MainActivity.java

@@ -0,0 +1,18 @@
+package me.jerryhanks.stepviewapp
+
+import org.junit.Test
+
+import org.junit.Assert.*
+
+/**
+ * Example local unit test, which will execute on the development machine (host).
+ *
+ * @see [Testing documentation](http://d.android.com/tools/testing)
+ */
+class ExampleUnitTest {
+    @Test
+    @Throws(Exception::class)
+    fun addition_isCorrect() {
+        assertEquals(4, (2 + 2).toLong())
+    }
+}