完善上一个提交的问题

include/attributeTableDelegate.h

@@ -31,7 +31,7 @@ signals:
 
 protected:
     bool eventFilter(QObject*, QEvent*) override;
-    //void closeEvent(QCloseEvent*) override;
+    //void mousePressEvent(QMouseEvent*) override;
 
 private slots:
     void onTextChanged();

source/attributeTableDelegate.cpp

@@ -24,6 +24,7 @@ TextEditWidget::TextEditWidget(QWidget* parent)
     connect(ui->btnConfirm, &QPushButton::clicked, this, &TextEditWidget::onBtnClicked_confirm);
     connect(ui->btnCancle, &QPushButton::clicked, this, &TextEditWidget::onBtnClicked_cancle);
 
+    installEventFilter(this);
     ui->plainTextEdit->installEventFilter(this);
 }
 
@@ -34,7 +35,9 @@ TextEditWidget::~TextEditWidget()
 
 bool TextEditWidget::eventFilter(QObject* obj, QEvent* event)
 {
-    if (/*obj == this && */event->type() == QEvent::KeyPress)
+    if(obj == this && event->type() == QEvent::MouseButtonPress)
+        return true; //戒断鼠标事件，防止传递给父组件(tableView)触发单元格切换造成的editor关闭
+    else if (obj == ui->plainTextEdit && event->type() == QEvent::KeyPress)
     {
         QKeyEvent* pKeyEvent = static_cast<QKeyEvent*>(event);
         if (pKeyEvent->key() == Qt::Key_Escape)
@@ -46,6 +49,11 @@ bool TextEditWidget::eventFilter(QObject* obj, QEvent* event)
     return QWidget::eventFilter(obj, event);
 }
 
+// void TextEditWidget::mousePressEvent(QMouseEvent* event)
+// {
+//     event->accept();
+// }
+
 QString TextEditWidget::editText()
 {
     return ui->plainTextEdit->toPlainText();
@@ -233,6 +241,10 @@ QWidget* AttributeTableDelegate::createEditor(QWidget *parent, const QStyleOptio
             if(m_tableView)
                 m_tableView->setFocus();
         });
+        connect(textEditor, &TextEditWidget::closeWidget, this, [=]{
+            if(m_tableView)
+                m_tableView->setFocus();
+        });
         //延迟获取焦点，防止可能因渲染未完成失效
         QTimer::singleShot(10, this, [textEditor]() {
             textEditor->setFocusToTextEdit();