file/folder restructuring

effects/fields/combofield.cpp

@@ -0,0 +1,38 @@
+#include "combofield.h"
+
+#include "ui/comboboxex.h"
+
+ComboField::ComboField(EffectRow* parent, const QString& id) :
+  EffectField(parent, id, EFFECT_FIELD_COMBO)
+{}
+
+void ComboField::AddItem(const QString &text, const QVariant &data)
+{
+  ComboFieldItem item;
+
+  item.name = text;
+  item.data = data;
+
+  items_.append(item);
+}
+
+QWidget *ComboField::CreateWidget()
+{
+  ComboBoxEx* cb = new ComboBoxEx();
+
+  cb->setScrollingEnabled(false);
+
+  for (int i=0;i<items_.size();i++) {
+    cb->addItem(items_.at(i).name);
+  }
+
+  connect(cb, SIGNAL(activated(int)), this, SLOT(UpdateFromWidget(int)));
+  connect(this, SIGNAL(EnabledChanged(bool)), cb, SLOT(setEnabled(bool)));
+
+  return cb;
+}
+
+void ComboField::UpdateFromWidget(int index)
+{
+  SetValueAt(Now(), items_.at(index).data);
+}