const'ify

svn path=/trunk/KDE/kdepim/kmail/; revision=1138776

foldertreeview.cpp

@@ -106,7 +106,8 @@ void FolderTreeView::slotHeaderContextMenuRequested( const QPoint&pnt )
   KMenu menu;
   QAction *act;
   menu.addTitle( i18n("View Columns") );
-  for ( int i = 1; i <header()->count(); ++i )
+  const int nbColumn = header()->count();
+  for ( int i = 1; i <nbColumn; ++i )
   {
     act = menu.addAction( model()->headerData( i, Qt::Horizontal ).toString() );
     act->setCheckable( true );
@@ -253,7 +254,7 @@ void FolderTreeView::slotHeaderContextMenuChangeToolTipDisplayPolicy( bool )
   QVariant data = act->data();
 
   bool ok;
-  int id = data.toInt( &ok );
+  const int id = data.toInt( &ok );
   if ( !ok )
     return;
   emit changeTooltipsPolicy( ( FolderTreeWidget::ToolTipDisplayPolicy )id );
@@ -268,7 +269,7 @@ void FolderTreeView::slotHeaderContextMenuChangeHeader( bool )
   QVariant data = act->data();
 
   bool ok;
-  int id = data.toInt( &ok );
+  const int id = data.toInt( &ok );
   if ( !ok )
     return;
 
@@ -290,7 +291,7 @@ void FolderTreeView::slotHeaderContextMenuChangeIconSize( bool )
   QVariant data = act->data();
 
   bool ok;
-  int size = data.toInt( &ok );
+  const int size = data.toInt( &ok );
   if ( !ok )
     return;
 
@@ -309,13 +310,14 @@ void FolderTreeView::selectModelIndex( const QModelIndex & index )
 
 void FolderTreeView::slotSelectFocusFolder()
 {
-  if( currentIndex().isValid() )
-    setCurrentIndex( currentIndex() );
+  const QModelIndex index = currentIndex();
+  if( index.isValid() )
+    setCurrentIndex( index );
 }
 
 void FolderTreeView::slotFocusNextFolder()
 {
-  QModelIndex nextFolder = selectNextFolder( currentIndex() );
+  const QModelIndex nextFolder = selectNextFolder( currentIndex() );
 
   if ( nextFolder.isValid() ) {
     expand( nextFolder );
@@ -342,7 +344,7 @@ QModelIndex FolderTreeView::selectNextFolder( const QModelIndex & current )
 
 void FolderTreeView::slotFocusPrevFolder()
 {
-  QModelIndex current = currentIndex();
+  const QModelIndex current = currentIndex();
   if ( current.isValid() ) {
     QModelIndex above = indexAbove( current );
     selectModelIndex( above );
@@ -439,9 +441,9 @@ void FolderTreeView::selectPrevUnreadFolder( bool confirm )
 
 Akonadi::Collection FolderTreeView::currentFolder() const
 {
-  QModelIndex current = currentIndex();
+  const QModelIndex current = currentIndex();
   if ( current.isValid() ) {
-    Akonadi::Collection collection = current.model()->data( current, Akonadi::EntityTreeModel::CollectionRole ).value<Akonadi::Collection>();
+    const Akonadi::Collection collection = current.model()->data( current, Akonadi::EntityTreeModel::CollectionRole ).value<Akonadi::Collection>();
     return collection;
   }
   return Akonadi::Collection();

kmmainwidget.cpp

@@ -3832,7 +3832,7 @@ void KMMainWidget::updateFolderMenu()
   QList< QAction* > actionlist;
   if ( mCurrentFolder && mCurrentFolder->collection().id() == kmkernel->outboxCollectionFolder().id() &&
       kmkernel->outboxCollectionFolder().statistics().count() > 0 ) {
-    kDebug() << "Enablign send queued";
+    kDebug() << "Enabling send queued";
     actionlist << mSendQueued;
   }
   if( mCurrentFolder && mCurrentFolder->collection().id() != kmkernel->trashCollectionFolder().id() ) {

readablecollectionproxymodel.cpp

@@ -1,5 +1,5 @@
 /*
-    Copyright (c) 2009 Laurent Montel <montel@kde.org>
+    Copyright (c) 2009, 2010 Laurent Montel <montel@kde.org>
 
 
     This library is free software; you can redistribute it and/or modify it
@@ -34,7 +34,9 @@ class ReadableCollectionProxyModel::Private
 {
 public:
   Private()
-    : enableCheck( false ), hideVirtualFolder( false ), hideSpecificFolder( false )
+    : enableCheck( false ),
+      hideVirtualFolder( false ),
+      hideSpecificFolder( false )
     {
     }
   bool enableCheck;
@@ -60,7 +62,7 @@ Qt::ItemFlags ReadableCollectionProxyModel::flags( const QModelIndex & index ) c
   if ( d->enableCheck )
   {
     const QModelIndex sourceIndex = mapToSource( index.sibling( index.row(), 0 ) );
-    Akonadi::Collection collection = sourceModel()->data( sourceIndex, Akonadi::EntityTreeModel::CollectionRole ).value<Akonadi::Collection>();
+    const Akonadi::Collection collection = sourceModel()->data( sourceIndex, Akonadi::EntityTreeModel::CollectionRole ).value<Akonadi::Collection>();
 
     if ( ! ( collection.rights() & Akonadi::Collection::CanCreateItem ) ) {
       return Future::KRecursiveFilterProxyModel::flags( index ) & ~(Qt::ItemIsSelectable | Qt::ItemIsEnabled);