use const'ref

[kdenlive] / src / dragvalue.cpp

diff --git a/src/dragvalue.cpp b/src/dragvalue.cpp
index e94b43c5e72b0498980b403b6e8505ab38701de7..6a8eeb1ed7caa2abede043c404c88fad181cec8c 100644 (file)
--- a/src/dragvalue.cpp
+++ b/src/dragvalue.cpp
@@ -131,7 +131,7 @@ DragValue::DragValue(const QString &label, double defaultValue, int decimals, do
         m_menu->addAction(timeline);
     }
 
-    connect(this, SIGNAL(customContextMenuRequested(const QPoint&)), this, SLOT(slotShowContextMenu(const QPoint&)));
+    connect(this, SIGNAL(customContextMenuRequested(QPoint)), this, SLOT(slotShowContextMenu(QPoint)));
     connect(m_scale, SIGNAL(triggered(int)), this, SLOT(slotSetScaleMode(int)));
     connect(m_directUpdate, SIGNAL(triggered(bool)), this, SLOT(slotSetDirectUpdate(bool)));
 }
@@ -142,8 +142,8 @@ DragValue::~DragValue()
     if (m_intEdit) delete m_intEdit;
     if (m_doubleEdit) delete m_doubleEdit;
     delete m_menu;
-    delete m_scale;
-    delete m_directUpdate;
+    //delete m_scale;
+    //delete m_directUpdate;
 }
 
 int DragValue::spinSize()
@@ -243,12 +243,12 @@ void DragValue::slotReset()
 
 void DragValue::slotSetValue(int value)
 {
-   setValue(value, KdenliveSettings::dragvalue_directupdate());
+   setValue(value, true);
 }
 
 void DragValue::slotSetValue(double value)
 {
-    setValue(value, KdenliveSettings::dragvalue_directupdate());
+    setValue(value, true);
 }
 
 void DragValue::setValueFromProgress(double value, bool final)
@@ -302,7 +302,7 @@ void DragValue::slotEditingFinished()
         m_intEdit->blockSignals(true);
         m_intEdit->clearFocus();
         m_intEdit->blockSignals(false);
-        if (!KdenliveSettings::dragvalue_directupdate()) emit valueChanged(value, true);
+        if (!KdenliveSettings::dragvalue_directupdate()) emit valueChanged((double) value, true);
     }
     else {
         double value = m_doubleEdit->value();
@@ -361,7 +361,7 @@ CustomLabel::CustomLabel(const QString &label, bool showSlider, int range, QWidg
     //m_precision(pow(10, precision)),
 {
     setFont(KGlobalSettings::toolBarFont());
-    setFormat(" " + label);
+    setFormat(' ' + label);
     setFocusPolicy(Qt::StrongFocus);
     setCursor(Qt::PointingHandCursor);
     setSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::Maximum);
@@ -370,7 +370,7 @@ CustomLabel::CustomLabel(const QString &label, bool showSlider, int range, QWidg
         setRange(0, range);
         QSize sh;
         const QFontMetrics &fm = fontMetrics();
-        sh.setWidth(fm.width(" " + label + " "));
+        sh.setWidth(fm.width(' ' + label + ' '));
         setMaximumWidth(sh.width());
         setObjectName("dragOnly");
     }