Const'ref

[kdenlive] / src / effectstackedit.cpp

diff --git a/src/effectstackedit.cpp b/src/effectstackedit.cpp
index c15c0fe6b74106ee8d9967eb845cb9957d80214d..2a21a0fc01ab9e4d06e773bbaac4638733f5269d 100644 (file)
--- a/src/effectstackedit.cpp
+++ b/src/effectstackedit.cpp
@@ -52,7 +52,7 @@ EffectStackEdit::EffectStackEdit(Monitor *monitor, QWidget *parent) :
     setSizePolicy(QSizePolicy(QSizePolicy::Expanding, QSizePolicy::MinimumExpanding));
     
     setStyleSheet(EffectStackView2::getStyleSheet());
-    setWidget(m_baseWidget);   
+    setWidget(m_baseWidget);
     /*m_vbox = new QVBoxLayout(m_baseWidget);
     m_vbox->setContentsMargins(0, 0, 0, 0);
     m_vbox->setSpacing(2);    */
@@ -100,48 +100,48 @@ void EffectStackEdit::updateParameter(const QString &name, const QString &value)
 bool EffectStackEdit::eventFilter( QObject * o, QEvent * e ) 
 {
     if (e->type() == QEvent::Wheel) {
-       QWheelEvent *we = static_cast<QWheelEvent *>(e);
-       bool filterWheel = verticalScrollBar() && verticalScrollBar()->isVisible();
-       if (!filterWheel || we->modifiers() != Qt::NoModifier) {
-           e->accept();
-           return false;
-       }
-       if (qobject_cast<QAbstractSpinBox*>(o)) {
-           if(qobject_cast<QAbstractSpinBox*>(o)->focusPolicy() == Qt::WheelFocus)
-           {
-               e->accept();
-               return false;
-           }
-           else
-           {
-               e->ignore();
-               return true;
-           }
-       }
-       if (qobject_cast<KComboBox*>(o)) {
-           if(qobject_cast<KComboBox*>(o)->focusPolicy() == Qt::WheelFocus)
-           {
-               e->accept();
-               return false;
-           }
-           else
-           {
-               e->ignore();
-               return true;
-           }
-       }
-       if (qobject_cast<QProgressBar*>(o)) {
-           if(qobject_cast<QProgressBar*>(o)->focusPolicy() == Qt::WheelFocus)
-           {
-               e->accept();
-               return false;
-           }
-           else
-           {
-               e->ignore();
-               return true;
-           }
-       }
+        QWheelEvent *we = static_cast<QWheelEvent *>(e);
+        bool filterWheel = verticalScrollBar() && verticalScrollBar()->isVisible();
+        if (!filterWheel || we->modifiers() != Qt::NoModifier) {
+            e->accept();
+            return false;
+        }
+        if (qobject_cast<QAbstractSpinBox*>(o)) {
+            if(qobject_cast<QAbstractSpinBox*>(o)->focusPolicy() == Qt::WheelFocus)
+            {
+                e->accept();
+                return false;
+            }
+            else
+            {
+                e->ignore();
+                return true;
+            }
+        }
+        if (qobject_cast<KComboBox*>(o)) {
+            if(qobject_cast<KComboBox*>(o)->focusPolicy() == Qt::WheelFocus)
+            {
+                e->accept();
+                return false;
+            }
+            else
+            {
+                e->ignore();
+                return true;
+            }
+        }
+        if (qobject_cast<QProgressBar*>(o)) {
+            if(qobject_cast<QProgressBar*>(o)->focusPolicy() == Qt::WheelFocus)
+            {
+                e->accept();
+                return false;
+            }
+            else
+            {
+                e->ignore();
+                return true;
+            }
+        }
     }
     return QWidget::eventFilter(o, e);
 }
@@ -164,11 +164,11 @@ void EffectStackEdit::transferParamDesc(const QDomElement &d, ItemInfo info, boo
         sp->setFocusPolicy( Qt::StrongFocus );
     }
     Q_FOREACH( KComboBox * cb, m_baseWidget->findChildren<KComboBox*>() ) {
-       cb->installEventFilter( this );
+        cb->installEventFilter( this );
         cb->setFocusPolicy( Qt::StrongFocus );
     }
     Q_FOREACH( QProgressBar * cb, m_baseWidget->findChildren<QProgressBar*>() ) {
-       cb->installEventFilter( this );
+        cb->installEventFilter( this );
         cb->setFocusPolicy( Qt::StrongFocus );
     }
 }
@@ -190,3 +190,5 @@ void EffectStackEdit::setKeyframes(const QString &data, int maximum)
     m_paramWidget->setKeyframes(data, maximum);
 }
 
+
+#include "effectstackedit.moc"