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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 .
+ */
+
+#pragma once
+
+#include <com/sun/star/awt/XProgressBar.hpp>
+
+#include <climits>
+
+#include <tools/color.hxx>
+
+#include <basecontrol.hxx>
+
+namespace unocontrols {
+
+#define PROGRESSBAR_DEFAULT_BLOCKDIMENSION Size(1,1)
+constexpr Color PROGRESSBAR_DEFAULT_FOREGROUNDCOLOR = COL_BLUE;
+constexpr Color PROGRESSBAR_DEFAULT_BACKGROUNDCOLOR = COL_LIGHTGRAY;
+constexpr bool PROGRESSBAR_DEFAULT_HORIZONTAL = true;
+constexpr auto PROGRESSBAR_FREESPACE = 4;
+constexpr auto PROGRESSBAR_DEFAULT_MINRANGE = INT_MIN;
+constexpr auto PROGRESSBAR_DEFAULT_MAXRANGE = INT_MAX;
+constexpr auto PROGRESSBAR_DEFAULT_VALUE = INT_MIN;
+constexpr auto PROGRESSBAR_DEFAULT_BLOCKVALUE = 1;
+constexpr sal_Int32 PROGRESSBAR_LINECOLOR_BRIGHT = sal_Int32(COL_WHITE);
+constexpr sal_Int32 PROGRESSBAR_LINECOLOR_SHADOW = sal_Int32(COL_BLACK);
+
+class ProgressBar final : public css::awt::XControlModel
+ , public css::awt::XProgressBar
+ , public BaseControl
+{
+public:
+
+ ProgressBar( const css::uno::Reference< css::uno::XComponentContext >& rxContext );
+
+ virtual ~ProgressBar() override;
+
+ // XInterface
+
+ virtual css::uno::Any SAL_CALL queryInterface( const css::uno::Type& aType ) override;
+
+ /**
+ @short increment refcount
+ @seealso XInterface
+ @seealso release()
+ @onerror A RuntimeException is thrown.
+ */
+
+ virtual void SAL_CALL acquire() noexcept override;
+
+ /**
+ @short decrement refcount
+ @seealso XInterface
+ @seealso acquire()
+ @onerror A RuntimeException is thrown.
+ */
+
+ virtual void SAL_CALL release() noexcept override;
+
+ // XTypeProvider
+
+ virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes() override;
+
+ // XProgressBar
+
+ virtual void SAL_CALL setForegroundColor( sal_Int32 nColor ) override;
+
+ virtual void SAL_CALL setBackgroundColor( sal_Int32 nColor ) override;
+
+ virtual void SAL_CALL setValue( sal_Int32 nValue ) override;
+
+ virtual void SAL_CALL setRange(
+ sal_Int32 nMin ,
+ sal_Int32 nMax
+ ) override;
+
+ virtual sal_Int32 SAL_CALL getValue() override;
+
+ // XWindow
+
+ virtual void SAL_CALL setPosSize(
+ sal_Int32 nX ,
+ sal_Int32 nY ,
+ sal_Int32 nWidth ,
+ sal_Int32 nHeight ,
+ sal_Int16 nFlags
+ ) override;
+
+ // XControl
+
+ virtual sal_Bool SAL_CALL setModel(
+ const css::uno::Reference< css::awt::XControlModel >& xModel
+ ) override;
+
+ virtual css::uno::Reference< css::awt::XControlModel > SAL_CALL getModel() override;
+
+private:
+ virtual void impl_paint(
+ sal_Int32 nX ,
+ sal_Int32 nY ,
+ const css::uno::Reference< css::awt::XGraphics >& xGraphics
+ ) override;
+
+ void impl_recalcRange();
+
+ bool m_bHorizontal; // orientation for steps [true=horizontal/false=vertical]
+ css::awt::Size m_aBlockSize; // width and height of a block [>=0,0]
+ Color m_nForegroundColor; // (alpha,r,g,b)
+ Color m_nBackgroundColor; // (alpha,r,g,b)
+ sal_Int32 m_nMinRange; // lowest value = 0% [long, <_nMaxRange]
+ sal_Int32 m_nMaxRange; // highest value = 100% [long, >_nMinRange]
+ double m_nBlockValue; // value for one block [long, >0]
+ sal_Int32 m_nValue; // value for progress [long]
+
+};
+
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */