Plugins::FtpServer: add focus in event

Author: KangLin

App/Client/ViewSplitterContainer.cpp

@@ -22,7 +22,7 @@ CViewSplitterContainer::CViewSplitterContainer(QWidget *pView, CParameterApp *pP
     m_pTab->installEventFilter(this);
 
     SetVisibleTab(true);
-    m_pTab->setSizePolicy(QSizePolicy::Ignored, QSizePolicy::Fixed);
+    m_pTab->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Fixed);
     if(m_pView) {
         m_pView->show();
         m_pTab->setWindowTitle(m_pView->windowTitle());

Plugins/FtpServer/FrmMain.cpp

@@ -14,6 +14,7 @@ CFrmMain::CFrmMain(COperateFtpServer *pOperate, QWidget *parent)
     bool check = false;
     ui->setupUi(this);
 
+    ui->tvConnect->installEventFilter(this);
     ui->tvConnect->setModel(&m_ModelConnect);
     //ui->tvConnect->verticalHeader()->hide();
     ui->tvConnect->setSelectionMode(QAbstractItemView::MultiSelection);
@@ -35,6 +36,7 @@ CFrmMain::CFrmMain(COperateFtpServer *pOperate, QWidget *parent)
 #endif
         QHeaderView::Interactive);
 
+    Q_ASSERT(pOperate);
     check = connect(ui->tvConnect, SIGNAL(customContextMenuRequested(const QPoint &)),
                     this, SLOT(slotContextMenuRequested(const QPoint&)));
     Q_ASSERT(check);
@@ -56,6 +58,10 @@ CFrmMain::CFrmMain(COperateFtpServer *pOperate, QWidget *parent)
     });
     Q_ASSERT(check);
     slotConnectCount(0, 0, 0);
+
+    check = connect(this, &CFrmMain::sigViewerFocusIn,
+                    pOperate, &COperate::sigViewerFocusIn);
+    Q_ASSERT(check);
 }
 
 CFrmMain::~CFrmMain()
@@ -115,3 +121,23 @@ void CFrmMain::slotContextMenuRequested(const QPoint& pos)
     QPoint p = ui->tvConnect->mapToGlobal(pos);
     m.exec(p);
 }
+
+void CFrmMain::focusInEvent(QFocusEvent *event)
+{
+    emit sigViewerFocusIn(this);
+}
+
+bool CFrmMain::eventFilter(QObject *watched, QEvent *event)
+{
+    switch(event->type()){
+    case QEvent::FocusIn: {
+        emit sigViewerFocusIn(this);
+        event->accept();
+        return true;
+    }
+    default:
+        break;
+    }
+
+    return QWidget::eventFilter(watched, event);
+}

Plugins/FtpServer/FrmMain.h

@@ -28,5 +28,19 @@ private Q_SLOTS:
 private:
     Ui::CFrmMain *ui;
     QStandardItemModel m_ModelConnect;
+
+Q_SIGNALS:
+    /*!
+     * \~chinese 视图获得焦点
+     * \~english The view is focus
+     * \param pView
+     */
+    void sigViewerFocusIn(QWidget* pView);
+protected:
+    virtual void focusInEvent(QFocusEvent *event) override;
+
+    // QObject interface
+public:
+    virtual bool eventFilter(QObject *watched, QEvent *event) override;
 };
 

Plugins/WakeOnLan/FrmWakeOnLan.cpp

@@ -107,11 +107,11 @@ bool CFrmWakeOnLan::eventFilter(QObject *watched, QEvent *event)
         {
             //qDebug(log) << Q_FUNC_INFO << event;
             emit sigViewerFocusIn(this);
-            return false;
+            return true;
         }
         default:
-            return false;
+            break;
         }
     }
-    return false;
+    return QWidget::eventFilter(watched, event);
 }