Changed styles.

bcvaluedelegate.cpp

@@ -54,7 +54,6 @@ BCValueDelegate::BCValueDelegate(const BCValueList& valueList, QTableView* view)
 }
 
 
-
 QWidget* BCValueDelegate::createEditor(QWidget *parent, const QStyleOptionViewItem &option, const QModelIndex& index) const
 {
   const BCValue& bcValue = *(_valueList[ index.row()].get());
@@ -79,26 +78,10 @@ QWidget* BCValueDelegate::createEditor(QWidget *parent, const QStyleOptionViewIt
 
 void BCValueDelegate::setEditorData(QWidget *editor, const QModelIndex& index) const
 {
-  qDebug() << " setEditorData, warum?";
-  /*
-  // Daten vom Model in den Editor laden
-  const BCValue& bc = *index.data(Qt::EditRole).value<BCValue*>();
+  Q_UNUSED(editor)
+  Q_UNUSED(index)
 
-  QSlider *slider = editor->findChild<QSlider*>("slider");
-  QLabel *lblUnit = editor->findChild<QLabel*>("lblUnit");
-
-  if (slider && lblUnit)
-  {
-    bool olDriverState = slider->blockSignals(true);
-    slider->setValue(bc.formattedValue.toInt());
-    slider->blockSignals(olDriverState);
-    lblUnit->setText(QString("%1 %2").arg(bc.formattedValue.toInt()).arg( "mm3"));
-  }
-  else
-  {
-    QStyledItemDelegate::setEditorData(editor, index);
-  }
-*/
+  // tue nix.
 
 }
 
@@ -121,43 +104,6 @@ void BCValueDelegate::setModelData(QWidget *editor, QAbstractItemModel *model, c
   QStyledItemDelegate::setModelData(editor, model, index);
 }
 
-/*
-QSize BCValueDelegate::sizeHint(const QStyleOptionViewItem &option, const QModelIndex& index) const
-{
-  return QStyledItemDelegate::sizeHint(option,index);
-
-  QStyleOptionViewItem opt = option;
-  initStyleOption(&opt, index);
-  opt.text = formatDisplayString(index);
-
-  QStyle *style = opt.widget ? opt.widget->style() : QApplication::style();
-  return style->sizeFromContents(QStyle::CT_ItemViewItem, &opt, QSize(), opt.widget);
-
-}
-*/
-
-/*
-// Cpp
-void BCValueDelegate::destroyEditor(QWidget *editor, const QModelIndex &index) const
-{
-  // 1. Kontext sichern (bevor der Editor gelöscht wird)
-  // Der Editor ist meist ein Kind des Viewports
-  QWidget *viewport = editor->parentWidget();
-  QRect rect = editor->geometry();
-
-  // 2. Basis-Implementierung aufrufen
-  // WICHTIG: Das löscht (delete) den Editor-Pointer!
-  QStyledItemDelegate::destroyEditor(editor, index);
-
-  // 3. Jetzt den Bereich neu zeichnen ("Dirty Rect")
-  if (viewport)
-  {
-    // Wir nutzen das Rechteck, wo der Editor WAR.
-    qDebug() << " --- DESTROY: " << viewport->objectName() << " : " << rect;
-    viewport->update(rect);
-  }
-}
-*/
 
 void BCValueDelegate::paint(QPainter *painter, const QStyleOptionViewItem& option, const QModelIndex& index) const
 {
@@ -252,6 +198,9 @@ void BCValueDelegate::paintSliderIndicator(QPainter* painter, const QStyleOption
     painter->drawRoundedRect(barRect, 2, 2);
 
     QRect fillRect = barRect;
+     // ein wert darf näturlich nie über 100% eingestellt werden
+    ratio = qBound(0.0,ratio,1.0);
+
     fillRect.setWidth(barRect.width() * ratio);
     painter->setBrush(QColor(0x0078D4));
     painter->drawRoundedRect(fillRect, 2, 2);
@@ -259,56 +208,6 @@ void BCValueDelegate::paintSliderIndicator(QPainter* painter, const QStyleOption
 
   painter->restore();
 
-
-  /// -------
-
-/*
-  // Hintergrund
-  if (option.state & QStyle::State_Selected)
-  {
-    painter->fillRect(option.rect, option.palette.highlight());
-  }
-  else
-  {
-    QColor bcColor = option.palette.color(QPalette::Base);
-    painter->fillRect(option.rect, bcColor);
-  }
-*/
-
-
-  /*
-  // baby-Slider-Indikator zeichnen
-  // Anteil zwischen min und max berechnen
-  double ratio = bcValue.calcMinMaxRatio();
-  if( !ratio)
-    return;
-
-  painter->save();
-  painter->setRenderHint(QPainter::Antialiasing);
-
-  QRect barRect = option.rect.adjusted
-  (
-    8,
-    option.rect.height() / 2 - 2,
-    -8,
-    -option.rect.height() / 2 + 2
-  );
-
-  // Mini Progress Bar
-  painter->setPen(Qt::NoPen);
-  QColor disabledText = option.palette.color(QPalette::Disabled, QPalette::Text);
-  painter->setBrush(disabledText);
-
-  painter->drawRoundedRect(barRect, 2, 2);
-
-  barRect.setWidth(barRect.width() * ratio );
-  painter->setBrush(QColor(0x0078D4));
-  //painter->setBrush(Qt::green);
-  //painter->setBrush(  );
-  painter->drawRoundedRect(barRect, 2, 2);
-
-  painter->restore();
-*/
 }