desc:处理输入法

app/src/main/java/com/yinuo/safetywatcher/watcher/ui/SensorSettingActivity.kt

@@ -6,6 +6,7 @@ import android.view.View
 import com.yinuo.safetywatcher.R
 import com.yinuo.safetywatcher.databinding.ActivitySensorSettingBinding
 import com.yinuo.safetywatcher.watcher.base.NoOptionsActivity
+import com.yinuo.safetywatcher.watcher.utils.hideIme
 import com.yinuo.safetywatcher.watcher.utils.showIme
 
 class SensorSettingActivity : NoOptionsActivity() {
@@ -51,5 +52,11 @@ class SensorSettingActivity : NoOptionsActivity() {
             return@OnKeyListener false
         }
         )
+
+        mBinding.etName.setOnFocusChangeListener { v, hasFocus ->
+            if (!hasFocus){
+                mBinding.etName.hideIme()
+            }
+        }
     }
 }

app/src/main/java/com/yinuo/safetywatcher/watcher/utils/Exts.kt

@@ -33,3 +33,8 @@ fun EditText.showIme(){
     val manager = this.context.getSystemService(Context.INPUT_METHOD_SERVICE) as InputMethodManager
     manager?.showSoftInput(this, 0)
 }
+
+fun EditText.hideIme(){
+    val manager = this.context.getSystemService(Context.INPUT_METHOD_SERVICE) as InputMethodManager
+    manager?.hideSoftInputFromWindow(this.windowToken, 0)
+}