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Diffstat (limited to 'UnoControls/source/inc/progressbar.hxx')
| -rw-r--r-- | UnoControls/source/inc/progressbar.hxx | 140 |
1 files changed, 140 insertions, 0 deletions
diff --git a/UnoControls/source/inc/progressbar.hxx b/UnoControls/source/inc/progressbar.hxx new file mode 100644 index 000000000..d31758b1c --- /dev/null +++ b/UnoControls/source/inc/progressbar.hxx @@ -0,0 +1,140 @@ +/* -*- 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; + + // XAggregation + + css::uno::Any SAL_CALL queryAggregation( const css::uno::Type& aType ) 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: */ |