Feat: [Adjust_QT5] Add code to adjust QT5

-- Add code to adjust QT5

Log: add feature
Task: https://pms.uniontech.com/task-view-383493.html

Author: GongHeng2017

3rdparty/interface/process/kptyprocess.cpp

@@ -46,9 +46,11 @@ KPtyProcess::KPtyProcess(QObject *parent) :
     d->pty->open();
     connect(this, SIGNAL(stateChanged(QProcess::ProcessState)),
             SLOT(_k_onStateChanged(QProcess::ProcessState)));
+#if QT_VERSION >= QT_VERSION_CHECK(6, 0, 0)
     setChildProcessModifier([this](){
         setupChildProcessImpl();
     });
+#endif
 }
 
 KPtyProcess::KPtyProcess(int ptyMasterFd, QObject *parent) :
@@ -60,9 +62,11 @@ KPtyProcess::KPtyProcess(int ptyMasterFd, QObject *parent) :
     d->pty->open(ptyMasterFd);
     connect(this, SIGNAL(stateChanged(QProcess::ProcessState)),
             SLOT(_k_onStateChanged(QProcess::ProcessState)));
+#if QT_VERSION >= QT_VERSION_CHECK(6, 0, 0)
     setChildProcessModifier([this](){
         setupChildProcessImpl();
     });
+#endif
 }
 
 KPtyProcess::~KPtyProcess()

src/source/tree/treeheaderview.cpp

@@ -95,7 +95,11 @@ void PreviousLabel::mouseDoubleClickEvent(QMouseEvent *event)
     QLabel::mouseDoubleClickEvent(event);
 }
 
+#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)
+void PreviousLabel::enterEvent(QEvent *event)
+#else
 void PreviousLabel::enterEvent(QEnterEvent *event)
+#endif
 {
     // qDebug() << "PreviousLabel enter event";
     if(!hasFocus()) {

src/source/tree/treeheaderview.h

@@ -46,7 +46,11 @@ class PreviousLabel: public Dtk::Widget::DLabel
 protected:
     void paintEvent(QPaintEvent *e) override;
     void mouseDoubleClickEvent(QMouseEvent *event) override;
+#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)
+    void enterEvent(QEvent *event) override;
+#else
     void enterEvent(EnterEvent *event) override;
+#endif
     void leaveEvent(QEvent *event) override;
     void focusInEvent(QFocusEvent *event) Q_DECL_OVERRIDE;
     void focusOutEvent(QFocusEvent *event) Q_DECL_OVERRIDE;