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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-27 16:51:28 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-27 16:51:28 +0000
commit940b4d1848e8c70ab7642901a68594e8016caffc (patch)
treeeb72f344ee6c3d9b80a7ecc079ea79e9fba8676d /framework/inc/helper/vclstatusindicator.hxx
parentInitial commit. (diff)
downloadlibreoffice-upstream/1%7.0.4.tar.xz
libreoffice-upstream/1%7.0.4.zip
Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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+/* -*- 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_FRAMEWORK_INC_HELPER_VCLSTATUSINDICATOR_HXX
+#define INCLUDED_FRAMEWORK_INC_HELPER_VCLSTATUSINDICATOR_HXX
+
+#include <com/sun/star/task/XStatusIndicator.hpp>
+#include <com/sun/star/awt/XWindow.hpp>
+
+#include <cppuhelper/implbase.hxx>
+#include <vcl/status.hxx>
+
+namespace framework {
+
+// declaration
+
+class VCLStatusIndicator final : public ::cppu::WeakImplHelper< css::task::XStatusIndicator >
+{
+
+ // member
+
+ private:
+
+ /** points to the parent window of this progress and
+ hold it alive. */
+ css::uno::Reference< css::awt::XWindow > m_xParentWindow;
+
+ /** shows the progress.
+
+ @attention This member is not synchronized using our own mutex!
+ It's guarded by the solarmutex only. Otherwise
+ we have to lock two of them, which can force a deadlock...
+ */
+ VclPtr<StatusBar> m_pStatusBar;
+
+ /** knows the current range of the progress. */
+ sal_Int32 m_nRange;
+
+ /** knows the current value of the progress. */
+ sal_Int32 m_nValue;
+
+ // interface
+
+ public:
+
+ /// ctor
+ VCLStatusIndicator(const css::uno::Reference< css::awt::XWindow >& xParentWindow);
+
+ /// dtor
+ virtual ~VCLStatusIndicator() override;
+
+ /// XStatusIndicator
+ virtual void SAL_CALL start(const OUString& sText ,
+ sal_Int32 nRange) override;
+
+ virtual void SAL_CALL reset() override;
+
+ virtual void SAL_CALL end() override;
+
+ virtual void SAL_CALL setText(const OUString& sText) override;
+
+ virtual void SAL_CALL setValue(sal_Int32 nValue) override;
+
+ // helper
+
+ private:
+
+ static void impl_recalcLayout(vcl::Window* pStatusBar ,
+ vcl::Window const * pParentWindow);
+};
+
+} // namespace framework
+
+#endif // INCLUDED_FRAMEWORK_INC_HELPER_VCLSTATUSINDICATOR_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */