From: Rafael Fernández López <ereslibre@kde.org>
Date: Sat, 13 Oct 2007 03:12:38 +0000 (+0000)
Subject: If the categorizing has been enabled/disabled we need to update the scrollbar in... 
X-Git-Url: https://cloud.milkyroute.net/gitweb/dolphin.git/commitdiff_plain/961c3eef96a6370ca32488b9a9c5d63a7b166a90

If the categorizing has been enabled/disabled we need to update the scrollbar in certain conditions

svn path=/trunk/KDE/kdebase/apps/; revision=724701
---

diff --git a/src/kcategorizedview.cpp b/src/kcategorizedview.cpp
index d88b17076..20f9675f6 100644
--- a/src/kcategorizedview.cpp
+++ b/src/kcategorizedview.cpp
@@ -497,6 +497,7 @@ void KCategorizedView::setModel(QAbstractItemModel *model)
     {
         d->modelSortRole = d->proxyModel->sortRole();
         d->modelSortColumn = d->proxyModel->sortColumn();
+        d->modelCategorized = true;
         d->modelSortOrder = d->proxyModel->sortOrder();
 
         QObject::connect(d->proxyModel,
@@ -516,6 +517,10 @@ void KCategorizedView::setModel(QAbstractItemModel *model)
             rowsInsertedArtifficial(QModelIndex(), 0, d->proxyModel->rowCount() - 1);
         }
     }
+    else
+    {
+        d->modelCategorized = false;
+    }
 }
 
 QRect KCategorizedView::visualRect(const QModelIndex &index) const
@@ -1334,15 +1339,22 @@ void KCategorizedView::slotLayoutChanged()
         d->categoryDrawer && d->proxyModel->isCategorizedModel() &&
         ((d->modelSortRole != d->proxyModel->sortRole()) ||
          (d->modelSortColumn != d->proxyModel->sortColumn()) ||
-         (d->modelSortOrder != d->proxyModel->sortOrder())))
+         (d->modelSortOrder != d->proxyModel->sortOrder()) ||
+         (d->modelCategorized != d->proxyModel->isCategorizedModel())))
     {
         // Force the view to update all elements
         rowsInsertedArtifficial(QModelIndex(), 0, d->proxyModel->rowCount() - 1);
 
         d->modelSortRole = d->proxyModel->sortRole();
         d->modelSortColumn = d->proxyModel->sortColumn();
+        d->modelCategorized = d->proxyModel->isCategorizedModel();
         d->modelSortOrder = d->proxyModel->sortOrder();
     }
+    else if ((viewMode() == KCategorizedView::IconMode) && d->proxyModel &&
+             d->categoryDrawer && d->proxyModel->isCategorizedModel())
+    {
+        d->updateScrollbars();
+    }
 }
 
 #include "kcategorizedview.moc"
diff --git a/src/kcategorizedview_p.h b/src/kcategorizedview_p.h
index bd2233ace..255629073 100644
--- a/src/kcategorizedview_p.h
+++ b/src/kcategorizedview_p.h
@@ -151,6 +151,7 @@ public:
     QRect lastSelectionRect;
     int modelSortRole;
     int modelSortColumn;
+    bool modelCategorized;
     Qt::SortOrder modelSortOrder;
 
     // Attributes for speed reasons