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killetomkilletom
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增加一个Loading控件
1 parent 8cea8a5 commit 4e421ad

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11 files changed

+234
-3
lines changed

11 files changed

+234
-3
lines changed

‎.idea/caches/build_file_checksums.ser

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‎.idea/dictionaries/kingadmin.xml

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‎app/src/main/AndroidManifest.xml

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@@ -38,7 +38,8 @@
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<activity android:name=".SpiderWebActivity" />
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<activity android:name=".QRCodeActivity" />
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<activity android:name=".PhotoActivity" />
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<activity android:name=".BlurActivity">
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<activity android:name=".BlurActivity"/>
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<activity android:name=".LoadingActivity">
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</activity>
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</application>

‎app/src/main/java/cn/ypz/com/killetomrxmaterialdesignutil/LoadingActivity.kt

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package cn.ypz.com.killetomrxmaterialdesignutil
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import android.os.Bundle
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import android.support.v7.app.AppCompatActivity
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import kotlinx.android.synthetic.main.activity_loading.*
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class LoadingActivity : AppCompatActivity() {
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override fun onCreate(savedInstanceState: Bundle?) {
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super.onCreate(savedInstanceState)
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setContentView(R.layout.activity_loading)
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l1.start()
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}
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}

‎app/src/main/java/cn/ypz/com/killetomrxmaterialdesignutil/MainActivity.kt

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@@ -19,5 +19,6 @@ class MainActivity : BaseActivity() {
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qrcode.setOnClickListener { easyStartActivity(QRCodeActivity::class.java) }
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photo.setOnClickListener { easyStartActivity(PhotoActivity::class.java) }
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blur.setOnClickListener { easyStartActivity(BlurActivity::class.java) }
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load.setOnClickListener { easyStartActivity(LoadingActivity::class.java) }
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}
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}

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

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<?xml version="1.0" encoding="utf-8"?>
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<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
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xmlns:app="http://schemas.android.com/apk/res-auto"
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xmlns:tools="http://schemas.android.com/tools"
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android:layout_width="match_parent"
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android:layout_height="match_parent"
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android:background="@android:color/white"
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tools:context=".LoadingActivity">
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<cn.ypz.com.killetomrxmateria.rxwidget.loading.RxEasyArcLoading
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android:id="@+id/l1"
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android:layout_width="200dp"
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android:layout_height="200dp"
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android:layout_marginBottom="8dp"
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android:layout_marginEnd="8dp"
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android:layout_marginStart="8dp"
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android:layout_marginTop="8dp"
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app:layout_constraintBottom_toBottomOf="parent"
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app:layout_constraintEnd_toEndOf="parent"
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app:layout_constraintStart_toStartOf="parent"
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app:layout_constraintTop_toTopOf="parent" />
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</android.support.constraint.ConstraintLayout>

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

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@@ -88,6 +88,14 @@
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android:theme="@style/RxRaisedDropPrimaryStyle2"
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android:layout_gravity="center_horizontal"/>
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<cn.ypz.com.killetomrxmateria.rxwidget.raisebutton.RxRaisedDropButton
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android:id="@+id/load"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:text="load"
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android:theme="@style/RxRaisedDropPrimaryStyle2"
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android:layout_gravity="center_horizontal"/>
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</LinearLayout>
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</ScrollView>

‎app/src/main/res/raw/easyarcloading.gif

294 KB
Loading

‎killetomRxMateria/src/main/java/cn/ypz/com/killetomrxmateria/rxwidget/base/BaseView.java

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package cn.ypz.com.killetomrxmateria.rxwidget.base;
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import android.content.Context;
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import android.graphics.Paint;
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import android.support.annotation.Nullable;
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import android.util.AttributeSet;
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import android.view.View;
@@ -29,4 +30,8 @@ public BaseView(Context context, @Nullable AttributeSet attrs, int defStyleAttr,
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protected boolean isSetDimen(int measureSpecSize) {
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return (MeasureSpec.getMode(measureSpecSize) == MeasureSpec.EXACTLY);
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}
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protected void paintSetColorId(Paint paint,int colorId){
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paint.setColor(getResources().getColor(colorId));
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}
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}

‎killetomRxMateria/src/main/java/cn/ypz/com/killetomrxmateria/rxwidget/loading/RxEasyArcLoading.java

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package cn.ypz.com.killetomrxmateria.rxwidget.loading;
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import android.animation.ValueAnimator;
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import android.content.Context;
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import android.graphics.Canvas;
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import android.graphics.Paint;
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import android.graphics.RectF;
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import android.support.annotation.Nullable;
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import android.util.AttributeSet;
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import android.util.Log;
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import android.view.animation.LinearInterpolator;
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import cn.ypz.com.killetomrxmateria.R;
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import cn.ypz.com.killetomrxmateria.rxwidget.RxDimenUtils;
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import cn.ypz.com.killetomrxmateria.rxwidget.base.BaseView;
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public class RxEasyArcLoading extends BaseView {
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private Paint arc0FP = new Paint();
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private Paint arc1FP = new Paint();
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private Paint arc2FP = new Paint();
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private Paint arc3FP = new Paint();
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private int dp50 = RxDimenUtils.dpToPx(50, getResources());
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private int dp10 = RxDimenUtils.dpToPx(10, getResources());
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private float multiple;
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private int arc0_f, arc1_f, arc2_f, arc3_f;
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private int arc0_s, arc1_s, arc2_s, arc3_s;
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private RectF oval;
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private int w; //View宽高
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private int h;
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private float r;
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private int mini;
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private ValueAnimator arc0Animator = ValueAnimator.ofInt(0, 360);
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private ValueAnimator arc1Animator = ValueAnimator.ofInt(0, 360);
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private ValueAnimator arc2Animator = ValueAnimator.ofInt(0, 360);
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private ValueAnimator arc3Animator = ValueAnimator.ofInt(0, 360);
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public RxEasyArcLoading(Context context) {
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super(context);
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}
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public RxEasyArcLoading(Context context, @Nullable AttributeSet attrs) {
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super(context, attrs);
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paintSetColorId(arc0FP, R.color.deepskyblue);
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paintSetColorId(arc1FP, R.color.goldenrod);
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paintSetColorId(arc2FP, R.color.crimson);
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paintSetColorId(arc3FP, R.color.violet);
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reset();
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arc1Animator.addUpdateListener(animation -> {
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arc1_f = (int) animation.getAnimatedValue() + 31;
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arc2_s = (int) animation.getAnimatedValue() - 127;
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});
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arc2Animator.addUpdateListener(animation -> {
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arc2_f = (int) animation.getAnimatedValue() - 127;
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arc3_s = (int) animation.getAnimatedValue() + 100;
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});
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arc3Animator.addUpdateListener(animation -> {
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arc3_f = (int) animation.getAnimatedValue() + 100;
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arc0_s = (int) animation.getAnimatedValue() - 26;
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});
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arc0Animator.addUpdateListener(animation -> {
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arc0_f = (int) animation.getAnimatedValue() - 26;
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arc1_s = (int) animation.getAnimatedValue() + 31;
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postInvalidate();
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});
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arc0Animator.setDuration(3200);
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arc0Animator.setRepeatCount(-1);
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arc0Animator.setRepeatMode(ValueAnimator.RESTART);
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arc0Animator.setInterpolator(new LinearInterpolator());
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arc1Animator.setDuration(2850);
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arc2Animator.setDuration(2300);
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arc3Animator.setDuration(1950);
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arc1Animator.setRepeatCount(-1);
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arc2Animator.setRepeatCount(-1);
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arc3Animator.setRepeatCount(-1);
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arc1Animator.setInterpolator(new LinearInterpolator());
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arc2Animator.setInterpolator(new LinearInterpolator());
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arc3Animator.setInterpolator(new LinearInterpolator());
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oval = new RectF();
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setPaint(arc0FP);
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setPaint(arc1FP);
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setPaint(arc2FP);
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setPaint(arc3FP);
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}
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private void setPaint(Paint paint) {
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paint.setAntiAlias(true);//使用抗锯齿功能
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paint.setStyle(Paint.Style.STROKE);//
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if (multiple > 1) paint.setStrokeWidth(dp10 * multiple / 5);
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else paint.setStrokeWidth(dp10 / 4);
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}
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protected void reset() {
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arc0_s = arc0_f = -26;
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arc1_s = arc1_f = 31;
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arc2_s = arc2_f = -127;
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arc3_s = arc3_f = 100;
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}
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protected void stop() {
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if (arc0Animator.isRunning()) arc0Animator.pause();
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if (arc1Animator.isRunning()) arc1Animator.pause();
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if (arc2Animator.isRunning()) arc2Animator.pause();
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if (arc3Animator.isRunning()) arc3Animator.pause();
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}
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protected void reStart() {
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if (arc0Animator.isPaused()) arc0Animator.resume();
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if (arc1Animator.isPaused()) arc0Animator.resume();
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if (arc2Animator.isPaused()) arc0Animator.resume();
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if (arc3Animator.isPaused()) arc0Animator.resume();
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}
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public void cancle() {
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if (arc0Animator.isStarted()) arc0Animator.cancel();
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if (arc1Animator.isStarted()) arc1Animator.cancel();
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if (arc2Animator.isStarted()) arc2Animator.cancel();
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if (arc3Animator.isStarted()) arc3Animator.cancel();
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}
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public void start() {
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if (!arc0Animator.isStarted()) arc0Animator.start();
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if (!arc1Animator.isStarted()) arc1Animator.start();
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if (!arc2Animator.isStarted()) arc2Animator.start();
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if (!arc3Animator.isStarted()) arc3Animator.start();
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}
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@Override
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protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
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super.onMeasure(widthMeasureSpec, heightMeasureSpec);
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Log.i("ypzLoading", widthMeasureSpec + "\n" + dp50);
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if (!isSetDimen(widthMeasureSpec) || widthMeasureSpec < dp50) {
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widthMeasureSpec = dp50;
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}
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if (!isSetDimen(heightMeasureSpec) || heightMeasureSpec < dp50) {
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heightMeasureSpec = dp50;
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}
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setMeasuredDimension(widthMeasureSpec, heightMeasureSpec);
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}
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@Override
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protected void onSizeChanged(int w, int h, int oldw, int oldh) {
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super.onSizeChanged(w, h, oldw, oldh);
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this.w = w;
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this.h = h;
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mini = Math.min(w,h);
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multiple = Math.min(w, h) / dp50;
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}
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@Override
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protected void initAttr(Context context, @Nullable AttributeSet attrs) {
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}
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@Override
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protected void onDraw(Canvas canvas) {
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super.onDraw(canvas);
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canvas.translate(w / 2, h / 2);//绘画点移动至中心点
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int i = 1;
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for (int nextR=mini/2-dp10;nextR>0; nextR-=dp10){
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oval.set(-nextR, -nextR, nextR, nextR);
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if (i%2==0){
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canvas.drawArc(oval, arc0_s, 52, false, arc0FP);
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canvas.drawArc(oval, arc1_s, 64, false, arc1FP);
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canvas.drawArc(oval, arc2_s, 96, false, arc2FP);
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canvas.drawArc(oval, arc3_s, 128, false, arc3FP);
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}else {
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canvas.drawArc(oval, arc0_f, 52, false, arc0FP);
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canvas.drawArc(oval, arc1_f, 64, false, arc1FP);
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canvas.drawArc(oval, arc2_f, 96, false, arc2FP);
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canvas.drawArc(oval, arc3_f, 128, false, arc3FP);
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}
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i+=1;
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}
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}
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}

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