comparison widgets/PluginParameterDialog.cpp @ 155:8c730f49b9b3

...

         if (!found) {
             blockSizeCombo->addItem(QString("%1").arg(size));
             blockSizeCombo->setCurrentIndex(blockSizeCombo->count() - 1);
         }
         blockSizeCombo->setValidator(new QIntValidator(1, pow(2, 18), this));
-        connect(blockSizeCombo, SIGNAL(textChanged(QString)),
-                this, SLOT(blockSizeComboChanged(QString)));
+        connect(blockSizeCombo, SIGNAL(editTextChanged(const QString &)),
+                this, SLOT(blockSizeComboChanged(const QString &)));
         windowLayout->addWidget(blockSizeCombo, 0, 1);
 
         windowLayout->addWidget(new QLabel(tr("Window increment:")), 1, 0);
         
         QComboBox *incrementCombo = new QComboBox;

         if (!found) {
             incrementCombo->addItem(QString("%1").arg(increment));
             incrementCombo->setCurrentIndex(incrementCombo->count() - 1);
         }
         incrementCombo->setValidator(new QIntValidator(1, pow(2, 18), this));
-        connect(incrementCombo, SIGNAL(textChanged(QString)),
-                this, SLOT(incrementComboChanged(QString)));
+        connect(incrementCombo, SIGNAL(editTextChanged(const QString &)),
+                this, SLOT(incrementComboChanged(const QString &)));
         windowLayout->addWidget(incrementCombo, 1, 1);
         
         if (showFrequencyDomainOptions) {
             
             windowLayout->addWidget(new QLabel(tr("Window shape:")), 2, 0);

     windowType = m_windowType;
     return;
 }
 
 void
-PluginParameterDialog::blockSizeComboChanged(QString text)
+PluginParameterDialog::blockSizeComboChanged(const QString &text)
 {
     m_blockSize = text.toInt();
     std::cerr << "Block size changed to " << m_blockSize << std::endl;
 }
 
 void
-PluginParameterDialog::incrementComboChanged(QString text)
+PluginParameterDialog::incrementComboChanged(const QString &text)
 {
     m_stepSize = text.toInt();
     //!!! rename increment to step size throughout
     std::cerr << "Increment changed to " << m_stepSize << std::endl;
 }