[Kst] branches/work/kst/portto4/kst/src/widgets

[Mike Fenton]

SVN commit 719662 by fenton:

Adding popup auto completion to kst combobox.


 M  +15 -0     combobox.cpp  
 M  +3 -0      combobox.h  


--- branches/work/kst/portto4/kst/src/widgets/combobox.cpp #719661:719662
@@ -10,19 +10,33 @@
  ***************************************************************************/
 
 #include "combobox.h"
+#include <QLineEdit>
+#include <QCompleter>
 
 namespace Kst {
 
 ComboBox::ComboBox(QWidget *parent)
   : QComboBox(parent), _editable(true) {
+  setupLineEdit();
 }
 
 
 ComboBox::ComboBox(bool editable, QWidget *parent)
   : QComboBox(parent), _editable(editable) {
+  setupLineEdit();
 }
 
+void ComboBox::setupLineEdit(void) {
+  setInsertPolicy(QComboBox::NoInsert);
 
+  QLineEdit *lineEdit = new QLineEdit(this);
+  setLineEdit(lineEdit);
+
+  QCompleter *currentCompleter = completer();
+  currentCompleter->setCompletionMode(QCompleter::PopupCompletion);
+}
+
+
 ComboBox::~ComboBox() {
 }
 
@@ -31,6 +45,7 @@
   _editable = editable;
 }
 
+
 }
 
 // vim: ts=2 sw=2 et
--- branches/work/kst/portto4/kst/src/widgets/combobox.h #719661:719662
@@ -32,6 +32,9 @@
     void setEditable(bool editable);
 
   private:
+    void setupLineEdit(void);
+
+  private:
     bool _editable;
 };