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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: */
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