update

app/src/main/java/com/base/browserwhite/ui/activity/search/SearchActivity.kt

 package com.base.browserwhite.ui.activity.search
 
 import android.animation.Animator
+import android.animation.AnimatorSet
 import android.animation.ObjectAnimator
 import android.annotation.SuppressLint
 import android.app.Activity
+import android.content.Context
 import android.content.Intent
+import android.content.res.Resources
 import android.graphics.Color
 import android.os.Handler
+import android.util.DisplayMetrics
+import android.util.Log
 import android.util.TypedValue
 import android.view.KeyEvent
 import android.view.View
@@ -258,26 +263,74 @@ class SearchActivity : BaseActivity<ActivitySearchBinding>() {
         }
 
 
-        fun startActivityWithButtonExpandAnimation(currentActivity: Activity, button: View, verticalOffset: Int) {
-//            val finalPosition =
-//                TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 16f, currentActivity.resources.displayMetrics).toInt()
-//            val buttonTop = button.top - finalPosition
-//            val distanceToTop = -buttonTop - verticalOffset
-//            val animator = ObjectAnimator.ofFloat(button, "scaleX", 1f, 1.05f)
-//            animator.setDuration(500)
-//            animator.addListener(object : Animator.AnimatorListener {
-//                override fun onAnimationStart(animation: Animator) {}
-//                override fun onAnimationEnd(animation: Animator) {
-//                    button.visibility = View.VISIBLE
-            val intent = Intent(currentActivity, SearchActivity::class.java)
-            currentActivity.startActivityForResult(intent, 10086)
-            currentActivity.overridePendingTransition(R.anim.fade_in, R.anim.fade_out)
-//                }
-//
-//                override fun onAnimationCancel(animation: Animator) {}
-//                override fun onAnimationRepeat(animation: Animator) {}
-//            })
-//            animator.start()
+
+        fun startActivityWithButtonExpandAnimation(
+            currentActivity: Activity,
+            button: View,
+            verticalOffset: Int
+        ) {
+
+            val context: Context = button.getContext()
+            val res: Resources = context.resources
+
+
+// 将dp单位转换为像素
+            val startHeight =
+                TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 40f, res.getDisplayMetrics())
+                    .toInt()
+            val endHeight =
+                TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 50f, res.getDisplayMetrics())
+                    .toInt()
+            val marginEnd =
+                TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 30f, res.getDisplayMetrics())
+                    .toInt()
+
+
+// 获取屏幕宽度和视图当前宽度
+            val metrics = DisplayMetrics()
+            (context as Activity).windowManager.defaultDisplay.getMetrics(metrics)
+            val startWidth: Int = button.getWidth() // 假设view已经布局，可以获取宽度
+
+
+            val screenWidth = context.getResources().displayMetrics.widthPixels - marginEnd
+
+            val x = screenWidth.toFloat() / button.width.toFloat()
+
+            Log.d("glc","screenWidth:"+screenWidth)
+            Log.d("glc","button.width.toFloat():"+button.width.toFloat())
+
+            val scaleXAnimator = ObjectAnimator.ofFloat(button, "scaleX", 1f, x)
+            val scaleYAnimator = ObjectAnimator.ofFloat(button, "scaleY", 1f, 1.13f)
+            button.pivotX = 0f
+            button.pivotY = 0f
+
+            scaleXAnimator.setDuration(500)
+            scaleYAnimator.setDuration(500)
+
+
+            val animatorSet = AnimatorSet()
+            animatorSet.playTogether(
+                scaleXAnimator,
+                scaleYAnimator
+            )
+
+            animatorSet.start()
+            animatorSet.addListener(object : Animator.AnimatorListener {
+                override fun onAnimationStart(animation: Animator) {
+                }
+
+                override fun onAnimationEnd(animation: Animator) {
+                    val intent = Intent(currentActivity, SearchActivity::class.java)
+                    currentActivity.startActivityForResult(intent, 10087)
+                    currentActivity.overridePendingTransition(R.anim.fade_in, R.anim.fade_out)
+                }
+
+                override fun onAnimationCancel(animation: Animator) {
+                }
+
+                override fun onAnimationRepeat(animation: Animator) {
+                }
+            })
         }
     }
 

app/src/main/java/com/base/browserwhite/ui/activity/webbrowser/WebBrowserActivity.kt

@@ -256,7 +256,7 @@ class WebBrowserActivity : BaseActivity<ActivityWebBrowserBinding>() {
         binding.editWeb.setOnFocusChangeListener { v, hasFocus ->
             if (hasFocus) {
                 binding.editWeb.selectAll()
-                binding.ivShare.visibility = View.GONE
+                binding.ivShare.visibility = View.INVISIBLE
                 SearchActivity.searchContent = binding.editWeb.text.toString()
                 SearchActivity.startActivityWithButtonExpandAnimation(this, binding.clSearch, 0)
                 v.clearFocus()