summaryrefslogtreecommitdiffstats
path: root/sfx2/source/sidebar/ContextList.cxx
diff options
context:
space:
mode:
Diffstat (limited to '')
-rw-r--r--sfx2/source/sidebar/ContextList.cxx103
1 files changed, 103 insertions, 0 deletions
diff --git a/sfx2/source/sidebar/ContextList.cxx b/sfx2/source/sidebar/ContextList.cxx
new file mode 100644
index 000000000..9f1716447
--- /dev/null
+++ b/sfx2/source/sidebar/ContextList.cxx
@@ -0,0 +1,103 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#include <sidebar/ContextList.hxx>
+#include <sfx2/sidebar/Context.hxx>
+
+namespace sfx2::sidebar {
+
+ContextList::ContextList()
+{
+}
+
+const ContextList::Entry* ContextList::GetMatch (const Context& rContext) const
+{
+ const ::std::vector<Entry>::const_iterator iEntry = FindBestMatch(rContext);
+ if (iEntry != maEntries.end())
+ return &*iEntry;
+ else
+ return nullptr;
+}
+
+ContextList::Entry* ContextList::GetMatch (const Context& rContext)
+{
+ const ::std::vector<Entry>::const_iterator iEntry = FindBestMatch(rContext);
+ if (iEntry != maEntries.end())
+ return const_cast<Entry*>(&*iEntry);
+ else
+ return nullptr;
+}
+
+::std::vector<ContextList::Entry>::const_iterator ContextList::FindBestMatch (const Context& rContext) const
+{
+ sal_Int32 nBestMatch (Context::NoMatch);
+ ::std::vector<Entry>::const_iterator iBestMatch (maEntries.end());
+
+ for (::std::vector<Entry>::const_iterator
+ iEntry(maEntries.begin()),
+ iEnd(maEntries.end());
+ iEntry!=iEnd;
+ ++iEntry)
+ {
+ const sal_Int32 nMatch (rContext.EvaluateMatch(iEntry->maContext));
+ if (nMatch < nBestMatch)
+ {
+ nBestMatch = nMatch;
+ iBestMatch = iEntry;
+ }
+ if (nBestMatch == Context::OptimalMatch)
+ return iEntry;
+ }
+
+ return iBestMatch;
+}
+
+void ContextList::AddContextDescription (
+ const Context& rContext,
+ const bool bIsInitiallyVisible,
+ const OUString& rsMenuCommand)
+{
+ maEntries.emplace_back();
+ maEntries.back().maContext = rContext;
+ maEntries.back().mbIsInitiallyVisible = bIsInitiallyVisible;
+ maEntries.back().msMenuCommand = rsMenuCommand;
+}
+
+void ContextList::ToggleVisibilityForContext( const Context &rContext, const bool bVisible)
+{
+ ContextList::Entry *pEntry = GetMatch( rContext );
+
+ if ( !pEntry )
+ return;
+
+ const sal_Int32 nMatch( rContext.EvaluateMatch( pEntry->maContext ) );
+
+ if ( nMatch & Context::ApplicationWildcardMatch )
+ {
+ // Create a separate context list entry for this app if 'any'
+ // is the only context that matches. Toggling the visibility
+ // for 'any' would change it for all apps, not just this one
+ AddContextDescription( rContext, bVisible, OUString() );
+ }
+ else if ( nMatch == Context::OptimalMatch || nMatch == Context::ContextWildcardMatch )
+ pEntry->mbIsInitiallyVisible = bVisible;
+}
+
+} // end of namespace sfx2::sidebar
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */