feat:键盘事件处理

m-im/src/main/java/com/yidianling/uikit/business/session/view/QuestionInformationView.kt

@@ -8,6 +8,7 @@ import android.os.Handler
 import android.text.Editable
 import android.text.TextUtils
 import android.text.TextWatcher
+import android.view.MotionEvent
 import android.view.View
 import android.view.ViewGroup
 import android.view.inputmethod.InputMethodManager
@@ -114,7 +115,7 @@ class QuestionInformationView(
                     cl_input.visibility = VISIBLE
                     tv_problem.visibility = GONE
                     hsv_problem_tips.visibility = VISIBLE
-                    et_input_problem.hint="请简单描述遇到的问题……\n\n\n"
+                    et_input_problem.hint = "请简单描述遇到的问题……\n\n\n"
                     // 打开软件盘
                     showInputMethod(et_input_problem)
                     // 滚动到底部
@@ -157,7 +158,7 @@ class QuestionInformationView(
                 if (questionsBean != null) {
                     //还有下一题
                     questionMultiItem2.questionsBean = questionsBean
-                    if ("radio" == questionsBean?.type) {
+                    if ("radio" == questionsBean.type) {
                         questionMultiItem2.viewType = 3
                     } else {
                         questionMultiItem2.viewType = 4
@@ -178,7 +179,7 @@ class QuestionInformationView(
                     cl_input.visibility = VISIBLE
                     tv_problem.visibility = GONE
                     hsv_problem_tips.visibility = VISIBLE
-                    et_input_problem.hint="请简单描述遇到的问题……\n\n\n"
+                    et_input_problem.hint = "请简单描述遇到的问题……\n\n\n"
                     // 打开软件盘
                     showInputMethod(et_input_problem)
                     // 滚动到底部
@@ -199,10 +200,10 @@ class QuestionInformationView(
                 hsv_problem_tips.visibility = GONE
                 var problem = "已选："
                 list?.forEach {
-                    problem+="# "+it?.name
+                    problem += "# " + it?.name
                 }
                 tv_problem.text = problem
-                et_input_problem.hint="请输入其他事件......"
+                et_input_problem.hint = "请输入其他事件......"
                 // 打开软件盘
                 showInputMethod(et_input_problem)
                 // 滚动到底部
@@ -215,6 +216,7 @@ class QuestionInformationView(
     }
 
 
+    @SuppressLint("ClickableViewAccessibility")
     @RequiresApi(Build.VERSION_CODES.N)
     fun setData(questionInfo: QuestionsInfoBean) {
         mQuestionBean = questionInfo
@@ -306,6 +308,25 @@ class QuestionInformationView(
                 override fun keyBoardHide(height: Int) {
                 }
             })
+
+        recycle.setOnTouchListener { _: View?, event: MotionEvent ->
+            when (event.action) {
+                MotionEvent.ACTION_DOWN -> {
+                    // 手势按下空白处的时候检测软件盘是否弹出
+                    if (isShouldHideInput(et_input_problem, event)) {
+                        hideInputMethod(et_input_problem)
+                    }
+                    true
+                }
+                MotionEvent.ACTION_CANCEL, MotionEvent.ACTION_UP -> {
+                    false
+                }
+                else -> {
+                    false
+                }
+            }
+        }
+
     }
 
 
@@ -341,4 +362,25 @@ class QuestionInformationView(
             dialog!!.show()
         }
     }
+
+
+    /**
+     * 判断软键盘是否需要隐藏
+     * @param v
+     * @param event
+     * @return
+     */
+    private fun isShouldHideInput(v: View?, event: MotionEvent): Boolean {
+        if (v != null && v is EditText) {
+            val leftTop = intArrayOf(0, 0)
+            //获取输入框当前的location位置
+            v.getLocationInWindow(leftTop)
+            val left = leftTop[0]
+            val top = leftTop[1]
+            val bottom = top + v.getHeight()
+            val right = left + v.getWidth()
+            return !(event.x > left && event.x < right && event.y > top && event.y < bottom)
+        }
+        return false
+    }
 }
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