1 files changed, 0 insertions, 71 deletions
diff --git a/src/backend/bookshelfmodel/btmodulecategoryfilterproxymodel.cpp b/src/backend/bookshelfmodel/btmodulecategoryfilterproxymodel.cpp
deleted file mode 100644
index a969218..0000000
--- a/src/backend/bookshelfmodel/btmodulecategoryfilterproxymodel.cpp
+++ /dev/null
@@ -1,71 +0,0 @@
-/*********
-*
-* In the name of the Father, and of the Son, and of the Holy Spirit.
-*
-* This file is part of BibleTime's source code, http://www.bibletime.info/.
-*
-* Copyright 1999-2009 by the BibleTime developers.
-* The BibleTime source code is licensed under the GNU General Public License
-* version 2.0.
-*
-**********/
-
-#include "backend/bookshelfmodel/btmodulecategoryfilterproxymodel.h"
-
-#include "backend/bookshelfmodel/btbookshelfmodel.h"
-
-
-typedef CSwordModuleInfo::Categories CS;
-
-BtModuleCategoryFilterProxyModel::BtModuleCategoryFilterProxyModel(
-        QObject *parent)
-    : QSortFilterProxyModel(parent), m_filter(CSwordModuleInfo::AllCategories),
-      m_enabled(true)
-{
-    setFilterRole(BtBookshelfModel::ModuleCategoryRole);
-}
-
-BtModuleCategoryFilterProxyModel::~BtModuleCategoryFilterProxyModel() {
-    // Intentionally empty
-}
-
-void BtModuleCategoryFilterProxyModel::setEnabled(bool enable) {
-    m_enabled = enable;
-    invalidateFilter();
-}
-
-void BtModuleCategoryFilterProxyModel::setShownCategories(CS cs) {
-    if (m_filter == cs) return;
-    m_filter = cs;
-    invalidateFilter();
-}
-
-void BtModuleCategoryFilterProxyModel::setHiddenCategories(CS cs) {
-    cs ^= CSwordModuleInfo::AllCategories;
-    if (m_filter == cs) return;
-    m_filter = cs;
-    invalidateFilter();
-}
-
-bool BtModuleCategoryFilterProxyModel::filterAcceptsRow(int row,
-        const QModelIndex &parent) const
-{
-    typedef CSwordModuleInfo::Category C;
-
-    if (!m_enabled) return true;
-
-    const QAbstractItemModel *m(sourceModel());
-    Q_ASSERT(m != 0);
-
-    QModelIndex itemIndex(m->index(row, filterKeyColumn(), parent));
-    int numChildren(m->rowCount(itemIndex));
-    if (numChildren == 0) {
-        return m_filter.testFlag(m->data(itemIndex, filterRole()).value<C>());
-    }
-    else {
-        for (int i(0); i < numChildren; i++) {
-            if (filterAcceptsRow(i, itemIndex)) return true;
-        }
-        return false;
-    }
-}