From 677f94c80078aed63fa714f00f72f444060b2d8a Mon Sep 17 00:00:00 2001 From: Peter Penz Date: Wed, 21 Dec 2011 21:45:46 +0100 Subject: Update previews when the preview-plugin settings have changed Thanks to Janardhan Reddy for the initial patch. BUG: 288726 FIXED-IN: 4.8.0 --- src/kitemviews/kfileitemlistview.cpp | 17 +++++++++++++---- 1 file changed, 13 insertions(+), 4 deletions(-) (limited to 'src/kitemviews/kfileitemlistview.cpp') diff --git a/src/kitemviews/kfileitemlistview.cpp b/src/kitemviews/kfileitemlistview.cpp index e2bde3b12..89fec9d0f 100644 --- a/src/kitemviews/kfileitemlistview.cpp +++ b/src/kitemviews/kfileitemlistview.cpp @@ -107,6 +107,18 @@ KFileItemListView::Layout KFileItemListView::itemLayout() const return m_itemLayout; } +void KFileItemListView::setEnabledPlugins(const QStringList& list) +{ + if (m_modelRolesUpdater) { + m_modelRolesUpdater->setEnabledPlugins(list); + } +} + +QStringList KFileItemListView::enabledPlugins() const +{ + return m_modelRolesUpdater ? m_modelRolesUpdater->enabledPlugins() : QStringList(); +} + QSizeF KFileItemListView::itemSizeHint(int index) const { const QHash values = model()->data(index); @@ -333,10 +345,7 @@ void KFileItemListView::onModelChanged(KItemModelBase* current, KItemModelBase* Q_UNUSED(previous); Q_ASSERT(qobject_cast(current)); - if (m_modelRolesUpdater) { - delete m_modelRolesUpdater; - } - + delete m_modelRolesUpdater; m_modelRolesUpdater = new KFileItemModelRolesUpdater(static_cast(current), this); const int size = styleOption().iconSize; m_modelRolesUpdater->setIconSize(QSize(size, size)); -- cgit v1.3