Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 69 insertions, 0 deletions

diff --git a/include/xmloff/ProgressBarHelper.hxx b/include/xmloff/ProgressBarHelper.hxx
new file mode 100644
index 000000000..7fe92ab9b
--- /dev/null
+++ b/include/xmloff/ProgressBarHelper.hxx
@@ -0,0 +1,69 @@
+/* -*- 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 .
+ */
+
+#ifndef INCLUDED_XMLOFF_PROGRESSBARHELPER_HXX
+#define INCLUDED_XMLOFF_PROGRESSBARHELPER_HXX
+
+#include <sal/config.h>
+#include <xmloff/dllapi.h>
+#include <com/sun/star/task/XStatusIndicator.hpp>
+
+inline constexpr OUStringLiteral XML_PROGRESSRANGE = u"ProgressRange";
+inline constexpr OUStringLiteral XML_PROGRESSMAX = u"ProgressMax";
+inline constexpr OUStringLiteral XML_PROGRESSCURRENT = u"ProgressCurrent";
+inline constexpr OUStringLiteral XML_PROGRESSREPEAT = u"ProgressRepeat";
+
+class XMLOFF_DLLPUBLIC ProgressBarHelper
+{
+            css::uno::Reference < css::task::XStatusIndicator >   xStatusIndicator;
+            sal_Int32                                             nRange;
+            sal_Int32                                             nReference;
+            sal_Int32                                             nValue;
+            double                                                fOldPercent;
+            bool                                                  bStrict;
+            // #96469#; if the value goes over the Range the progressbar starts again
+            bool                                                  bRepeat;
+
+#ifdef DBG_UTIL
+            bool                                                  bFailure;
+#endif
+public:
+            ProgressBarHelper(const css::uno::Reference < css::task::XStatusIndicator>& xStatusIndicator,
+                                const bool bStrict);
+            ~ProgressBarHelper();
+
+            void SetRange(sal_Int32 nVal) { nRange = nVal; }
+            void SetReference(sal_Int32 nVal) { nReference = nVal; }
+            void SetValue(sal_Int32 nValue);
+            void SetRepeat(bool bValue) { bRepeat = bValue; }
+            void Increment(sal_Int32 nInc = 1) { SetValue( nValue+nInc ); }
+            void End() { if (xStatusIndicator.is()) xStatusIndicator->end(); }
+
+            // set the new reference and returns the new value which gives the
+            // Progress Bar the same position as before
+            void ChangeReference(sal_Int32 nNewReference);
+
+            sal_Int32 GetReference() const { return nReference; }
+            sal_Int32 GetValue() const { return nValue; }
+            bool GetRepeat() const { return bRepeat; }
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */