1 files changed, 17 insertions, 16 deletions

diff --git a/korganizer/kotodoview.cpp b/korganizer/kotodoview.cpp
index 1bfdef9..873a776 100644
--- a/korganizer/kotodoview.cpp
+++ b/korganizer/kotodoview.cpp
@@ -476,48 +476,49 @@ void KOTodoListView::contentsMouseDoubleClickEvent(QMouseEvent *e)
 KOQuickTodo::KOQuickTodo(QWidget *parent) :
   QLineEdit(parent)
 {
   setText(i18n("Click to add a new Todo"));
 }
 
 void KOQuickTodo::focusInEvent(QFocusEvent *ev)
 {
   if ( text()==i18n("Click to add a new Todo") )
     setText("");
   QLineEdit::focusInEvent(ev);
 }
 
 void KOQuickTodo::focusOutEvent(QFocusEvent *ev)
 {
   setText(i18n("Click to add a new Todo"));
   QLineEdit::focusOutEvent(ev);
 }
 
 /////////////////////////////////////////////////////////////////////////////
 
 KOTodoView::KOTodoView(Calendar *calendar,QWidget* parent,const char* name) :
   KOrg::BaseView(calendar,parent,name)
 {
+    mCategoryPopupMenu = 0;
     mPendingUpdateBeforeRepaint = false;
     isFlatDisplay = false;
   mNavigator = 0;
   QBoxLayout *topLayout = new QVBoxLayout(this);
   mName = QString ( name );
   mBlockUpdate = false;
   mQuickAdd = new KOQuickTodo(this);
   topLayout->addWidget(mQuickAdd);
 
   if ( !KOPrefs::instance()->mEnableQuickTodo ) mQuickAdd->hide();
 
   mTodoListView = new KOTodoListView(calendar,this, name );
   topLayout->addWidget(mTodoListView);
   //mTodoListView->header()->setMaximumHeight(30);
   mTodoListView->setRootIsDecorated(true);
   mTodoListView->setAllColumnsShowFocus(true);
 
   mTodoListView->setShowSortIndicator(true);
 
   mTodoListView->addColumn(i18n("Todo"));
   mTodoListView->addColumn(i18n("Prio"));
   mTodoListView->setColumnAlignment(1,AlignHCenter);
   mTodoListView->addColumn(i18n("Complete"));
   mTodoListView->setColumnAlignment(2,AlignCenter);
@@ -1137,64 +1138,64 @@ void KOTodoView::setNewPercentage(int index)
 
         if ( mPercentage[index] == 100 && !mActiveItem->isOn() ) {
             mActiveItem->setOn( true );
             return;
         } else   if ( mPercentage[index] != 100 && mActiveItem->isOn() ) {
             KOTodoViewItem* par = (static_cast<KOTodoViewItem*>(mActiveItem->parent()));
             if ( par && par->isOn()  )
                 par->setOn( false );
         }
         if (mPercentage[index] == 100) {
             mActiveItem->todo()->setCompleted(QDateTime::currentDateTime());
         } else {
             mActiveItem->todo()->setCompleted(false);
         }
         mActiveItem->todo()->setPercentComplete(mPercentage[index]);
         mActiveItem->construct();
         todoModified (mActiveItem->todo (), KOGlobals::COMPLETION_MODIFIED);
         mActiveItem->todo()->setRevision( mActiveItem->todo()->revision()+1  );
     }
 }
 
 
 QPopupMenu * KOTodoView::getCategoryPopupMenu (KOTodoViewItem *todoItem)
 {
-  QPopupMenu* tempMenu = new QPopupMenu (this);
-  QStringList checkedCategories = todoItem->todo()->categories ();
-
-  tempMenu->setCheckable (true);
-  for (QStringList::Iterator it = KOPrefs::instance()->mCustomCategories.begin ();
-       it != KOPrefs::instance()->mCustomCategories.end ();
-       ++it) {
-    int index = tempMenu->insertItem (*it);
-    mCategory[index] = *it;
-    if (checkedCategories.find (*it) != checkedCategories.end ()) tempMenu->setItemChecked (index, true);
-  }
-
-  connect (tempMenu, SIGNAL (activated (int)), SLOT (changedCategories (int)));
-  return tempMenu;
-
-
+    if ( !mCategoryPopupMenu ) {
+        mCategoryPopupMenu = new QPopupMenu (this);
+        mCategoryPopupMenu->setCheckable (true);
+        connect (mCategoryPopupMenu, SIGNAL (activated (int)), SLOT (changedCategories (int)));
+    }
+    mCategoryPopupMenu->clear();
+    QStringList checkedCategories = todoItem->todo()->categories ();
+
+    for (QStringList::Iterator it = KOPrefs::instance()->mCustomCategories.begin ();
+         it != KOPrefs::instance()->mCustomCategories.end ();
+         ++it) {
+        int index = mCategoryPopupMenu->insertItem (*it);
+        mCategory[index] = *it;
+        if (checkedCategories.find (*it) != checkedCategories.end ()) mCategoryPopupMenu->setItemChecked (index, true);
+    }
+    return mCategoryPopupMenu;
 }
 void KOTodoView::changedCategories(int index)
 {
   if (mActiveItem && !mActiveItem->todo()->isReadOnly ()) {
     QStringList categories = mActiveItem->todo()->categories ();
     QString colcat = categories.first();
     if (categories.find (mCategory[index]) != categories.end ())
       categories.remove (mCategory[index]);
     else
       categories.insert (categories.end(), mCategory[index]);
     categories.sort ();
     if ( !colcat.isEmpty() ) {
         if ( categories.find ( colcat ) != categories.end () ) {
             categories.remove( colcat );
             categories.prepend( colcat );
         }
     }
     mActiveItem->todo()->setCategories (categories);
     mActiveItem->construct();
     mActiveItem->todo()->setRevision( mActiveItem->todo()->revision()+1  );
     todoModified (mActiveItem->todo (), KOGlobals::CATEGORY_MODIFIED);
   }
 }
 void KOTodoView::itemDoubleClicked(QListViewItem *item)