[Kst] kdeextragear-2/kst/kst

[George Staikos]

CVS commit by staikos: 

- don't update if the combo is empty (fixes Qt warning)
- don't update if the combo is open


  M +13 -7     kstviewfitsdialog_i.cpp   1.4


--- kdeextragear-2/kst/kst/kstviewfitsdialog_i.cpp  #1.3:1.4
@@ -16,12 +16,14 @@
  ***************************************************************************/
 
+#include <qcombobox.h>
 #include <qlabel.h>
 #include <qlayout.h>
+#include <qlistbox.h>
+#include <qmessagebox.h>
 #include <qpushbutton.h>
 #include <qstring.h>
 #include <qtable.h>
+#include <qtimer.h>
 #include <qwidget.h>
-#include <qmessagebox.h>
-#include <qcombobox.h>
 
 #include <kdebug.h>
@@ -78,10 +80,14 @@ void KstViewFitsDialogI::fillComboBox( c
 
 void KstViewFitsDialogI::updateViewFitsDialog() {
-  QString old;
-  int iIndex;
+  if (_comboBoxFits->listBox()->isVisible()) {
+    QTimer::singleShot(250, this, SLOT(updateViewFitsDialog()));
+    return;
+  }
 
-  iIndex = _comboBoxFits->currentItem();
-  old = _comboBoxFits->text( iIndex );
+  if (_comboBoxFits->count() > 0) {
+    int iIndex = _comboBoxFits->currentItem();
+    QString old = _comboBoxFits->text( iIndex );
   fillComboBox( old );
+  }
 }