心跳动画

Signed-off-by: duanchangpeng <838560574@qq.com>

app/src/main/java/com/example/watch/ui/activity/MainActivity.kt

@@ -18,7 +18,7 @@ import android.view.KeyEvent
 import android.view.View
 import android.view.WindowManager
 import android.view.animation.Animation
-import android.view.animation.TranslateAnimation
+import android.view.animation.ScaleAnimation
 import android.widget.*
 import androidx.appcompat.app.AlertDialog
 import androidx.appcompat.app.AppCompatActivity
@@ -84,43 +84,26 @@ class MainActivity : AppCompatActivity(), ScannerFragment.OnDeviceSelectedListen
 
 //        绘制心律图
         ChartView()
-//        心跳动画
-        heartAnimate()
 
+        //        心跳动画根据心跳数进行加载 todo 获取心率数据后跑不动
+        heartAnimate()
     }
 
-    fun heartAnimate(){
+    fun heartAnimate() {
         val mIdIvFace = findViewById<ImageView>(R.id.heart)
-
-
-        // 设置移动效果
-        /**
-         *
-         * float fromXDelta 动画开始的点离当前View X坐标上的差值
-         * float toXDelta 动画结束的点离当前View X坐标上的差值
-         * float fromYDelta 动画开始的点离当前View Y坐标上的差值
-         * float toYDelta 动画开始的点离当前View Y坐标上的差值
-         */
-
-
-        // 设置移动效果
-        /**
-         *
-         * float fromXDelta 动画开始的点离当前View X坐标上的差值
-         * float toXDelta 动画结束的点离当前View X坐标上的差值
-         * float fromYDelta 动画开始的点离当前View Y坐标上的差值
-         * float toYDelta 动画开始的点离当前View Y坐标上的差值
-         */
-        val translateAnimation: Animation = TranslateAnimation(0F, 20F, 0F, 20F)
-        // 设置动画持续时间
+        val scaleAnimation = ScaleAnimation(
+            0.6f, 1f, 0.6f, 1f,
+            Animation.RELATIVE_TO_SELF, 0.5f, Animation.RELATIVE_TO_SELF, 0.5f
+        )
         // 设置动画持续时间
-        translateAnimation.duration = 30000
-        // 为ImageView设置动画效果
+        scaleAnimation.duration = 1000
+
         // 为ImageView设置动画效果
-        mIdIvFace.setAnimation(translateAnimation)
+        mIdIvFace.setAnimation(scaleAnimation)
         // 启动动画
-        // 启动动画
-        translateAnimation.startNow()
+//        scaleAnimation.startNow()
+        scaleAnimation.repeatCount = Animation.INFINITE
+        scaleAnimation.start()
     }
 
     fun setStatusBarColor(colorType: String) {
@@ -141,12 +124,23 @@ class MainActivity : AppCompatActivity(), ScannerFragment.OnDeviceSelectedListen
     private fun linkHeartBand() {
         val chainBtn = findViewById<Button>(R.id.chainBtn)
         chainBtn.setOnClickListener {
-            val dialog = ScannerFragment.getInstance()
-            if (dialog == null) {
-                println("1122")
+
+            if (isBLEEnabled()) {
+                if (!mDeviceConnected) {
+                    showDeviceScanningDialog()
+                } else {
+                    mManager!!.disConnect()
+                }
             } else {
-                dialog.show(supportFragmentManager, "scan_fragment")
+                showBLEDialog()
             }
+
+//            val dialog = ScannerFragment.getInstance()
+//            if (dialog == null) {
+//                println("1122")
+//            } else {
+//                dialog.show(supportFragmentManager, "scan_fragment")
+//            }
         }
     }
 
@@ -412,9 +406,10 @@ class MainActivity : AppCompatActivity(), ScannerFragment.OnDeviceSelectedListen
         if (rrIntervals != null) {
             findViewById<TextView>(R.id.rrIntervals).text = rrIntervals.toString()
         }
-//        把心跳数塞进去
+
+//        把心跳数塞进心跳图里
         val aaChartView = findViewById<AAChartView>(R.id.aa_chart_view)
-        if(HeartLine.size > 10){
+        if (HeartLine.size > 10) {
             HeartLine.remove(0)
         }
         HeartLine.add(heartRate)
@@ -432,7 +427,6 @@ class MainActivity : AppCompatActivity(), ScannerFragment.OnDeviceSelectedListen
 //        val arrayList = ArrayList<Int>()
 
 
-
 //        运动强度
 //    男：（（-55.0969 +（0.6309×HR）+（0.1988 xW）+（0.2017×A））/ 4.184）×60 xT
 //    女：（（-20.4022 +（0.4472×HR） - （0.1263 xW）+（0.074×A））/ 4.184）×60 xT
@@ -464,6 +458,7 @@ class MainActivity : AppCompatActivity(), ScannerFragment.OnDeviceSelectedListen
         findViewById<Button>(R.id.chainBtn).setVisibility(View.GONE); // 隐藏
         findViewById<TextView>(R.id.unchain).text = "心率带已连接"
         findViewById<TextView>(R.id.unchain).setTextColor(Color.parseColor("#AACC03"))
+
     }
 
     //    开始运动