QmlEditorWidgets: Use Qt5-style connects

The heavy lifting was done by clazy.

Change-Id: Ie56520a6b0676f986c04a1940ff9afef84d7092f
Reviewed-by: Thomas Hartmann <Thomas.Hartmann@theqtcompany.com>

src/libs/qmleditorwidgets/contextpanetextwidget.h

@@ -50,7 +50,6 @@ public:
     void setVerticalAlignmentVisible(bool);
     void setStyleVisible(bool);
 
-public slots:
     void onTextColorButtonToggled(bool);
     void onColorButtonToggled(bool);
     void onColorDialogApplied(const QColor &color);

src/libs/qmleditorwidgets/contextpanewidget.cpp

@@ -191,12 +191,12 @@ ContextPaneWidget::ContextPaneWidget(QWidget *parent) : DragWidget(parent), m_cu
     m_resetAction = new QAction(tr("Pin Toolbar"), this);
     m_resetAction->setCheckable(true);
     addAction(m_resetAction.data());
-    connect(m_resetAction.data(), SIGNAL(triggered(bool)), this, SLOT(onResetPosition(bool)));
+    connect(m_resetAction.data(), &QAction::triggered, this, &ContextPaneWidget::onResetPosition);
 
     m_disableAction = new QAction(tr("Show Always"), this);
     addAction(m_disableAction.data());
     m_disableAction->setCheckable(true);
-    connect(m_disableAction.data(), SIGNAL(toggled(bool)), this, SLOT(onDisable(bool)));
+    connect(m_disableAction.data(), &QAction::toggled, this, &ContextPaneWidget::onDisable);
     m_pinned = false;
     if (HostOsInfo::isMacHost())
         setCursor(Qt::ArrowCursor);

src/libs/qmleditorwidgets/contextpanewidget.h

@@ -93,7 +93,6 @@ public:
     bool isPropertyChanges() const
     { return m_isPropertyChanges; }
 
-public slots:
     void onTogglePane();
     void onShowColorDialog(bool, const QPoint &);
 
@@ -105,12 +104,11 @@ signals:
     void enabledChanged(bool);
     void closed();
 
-private slots:
+private:
     void onDisable(bool);
     void onResetPosition(bool toggle);
 
 protected:
-
     void protectedMoved();
 
     QToolButton *m_toolButton;

src/libs/qmleditorwidgets/contextpanewidgetimage.h

@@ -98,7 +98,6 @@ public:
     PreviewLabel *previewLabel() const;
     int zoom() { return m_zoom; }
 
-public slots:
     void onTogglePane();
     void onSliderMoved(int value);
 
@@ -130,7 +129,7 @@ signals:
     void removeProperty(const QString &);
     void removeAndChangeProperty(const QString &, const QString &, const QVariant &, bool removeFirst);
 
-public slots:
+public:
     void onStretchChanged();
     void onVerticalStretchChanged();
     void onHorizontalStretchChanged();

src/libs/qmleditorwidgets/contextpanewidgetrectangle.h

@@ -46,7 +46,6 @@ public:
     void setProperties(QmlJS::PropertyReader *propertyReader);
     void enabableGradientEditing(bool);
 
-public slots:
     void onBorderColorButtonToggled(bool);
     void onColorButtonToggled(bool);
     void onColorDialogApplied(const QColor &color);

src/libs/qmleditorwidgets/customcolordialog.h

@@ -56,7 +56,6 @@ public:
         emit colorChanged();
     }
 
-public slots:
     void changeColor(const QColor &color) { setColor(color); }
     void spinBoxChanged();
     void onColorBoxChanged();

src/libs/qmleditorwidgets/easingpane/easingcontextpane.cpp

@@ -90,7 +90,7 @@ public:
     void animate(int duration, QEasingCurve curve) {
         reset();
         m_sequential = new QSequentialAnimationGroup;
-        connect(m_sequential,SIGNAL(finished()),this,SIGNAL(finished()));
+        connect(m_sequential,&QAbstractAnimation::finished,this,&EasingSimulation::finished);
         m_sequential->addPause(150);
         QPropertyAnimation *m_anim = new QPropertyAnimation (m_qtLogo, "pos");
         m_anim->setStartValue(QPointF(0, 0));
@@ -130,7 +130,7 @@ EasingContextPane::EasingContextPane(QWidget *parent) :
 
     setGraphDisplayMode(GraphMode);
 
-    connect(m_simulation,SIGNAL(finished()),this,SLOT(switchToGraph()));
+    connect(m_simulation,&EasingSimulation::finished,this,&EasingContextPane::switchToGraph);
 }
 
 EasingContextPane::~EasingContextPane()

src/libs/qmleditorwidgets/filewidget.h

@@ -87,7 +87,6 @@ public:
     bool showComboBox() const
     { return m_showComboBox; }
 
-public slots:
     void setFileName(const QUrl &fileName);
     void setFileNameStr(const QString &fileName);
     void onButtonReleased();

src/libs/qmleditorwidgets/fontsizespinbox.h

@@ -53,7 +53,7 @@ signals:
      void formatChanged();
      void valueChanged(int);
 
-public slots:
+public:
      void setIsPointSize(bool b)
      {
          if (isPointSize() == b)
@@ -80,11 +80,11 @@ public slots:
 
  protected:
     StepEnabled stepEnabled() const;
-private slots:
+
+private:
     void onEditingFinished();
     void setText();
 
-private:
     bool m_isPointSize;
     int m_value;