statusindicator.hxx

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 *   Licensed to the Apache Software Foundation (ASF) under one or more
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#pragma once
 
#include <com/sun/star/awt/XLayoutConstrains.hpp>
#include <com/sun/star/task/XStatusIndicator.hpp>
#include <rtl/ref.hxx>
#include <tools/color.hxx>
#include <basecontainercontrol.hxx>
 
namespace com::sun::star::awt { class XControlModel; }
namespace com::sun::star::awt { class XFixedText; }
namespace com::sun::star::awt { class XGraphics; }
namespace com::sun::star::awt { class XToolkit; }
namespace com::sun::star::awt { class XWindowPeer; }
 
namespace unocontrols {
 
class ProgressBar;
 
constexpr auto  STATUSINDICATOR_FREEBORDER = 5; // border around and between the controls
constexpr auto STATUSINDICATOR_DEFAULT_WIDTH = 300;
constexpr auto STATUSINDICATOR_DEFAULT_HEIGHT = 25;
constexpr sal_Int32 STATUSINDICATOR_BACKGROUNDCOLOR = sal_Int32(COL_LIGHTGRAY);
constexpr sal_Int32 STATUSINDICATOR_LINECOLOR_BRIGHT = sal_Int32(COL_WHITE);
constexpr sal_Int32 STATUSINDICATOR_LINECOLOR_SHADOW = sal_Int32(COL_BLACK);
 
class StatusIndicator final : public css::awt::XLayoutConstrains
                        , public css::task::XStatusIndicator
                        , public BaseContainerControl
{
public:
    StatusIndicator( const css::uno::Reference< css::uno::XComponentContext >& rxContext );
 
    virtual ~StatusIndicator() override;
 
    //  XInterface
 
    virtual css::uno::Any SAL_CALL queryInterface( const css::uno::Type& aType ) override;
 
    virtual void SAL_CALL acquire() noexcept override;
 
    virtual void SAL_CALL release() noexcept override;
 
    //  XTypeProvider
 
    virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes() override;
 
    //  XStatusIndicator
 
    virtual void SAL_CALL start(
        const OUString&  sText   ,
        sal_Int32 nRange
    ) override;
 
    virtual void SAL_CALL end() override;
 
    virtual void SAL_CALL reset() override;
 
    virtual void SAL_CALL setText( const OUString& sText ) override;
 
    virtual void SAL_CALL setValue( sal_Int32 nValue ) override;
 
    //  XLayoutConstrains
 
    virtual css::awt::Size SAL_CALL getMinimumSize() override;
 
    virtual css::awt::Size SAL_CALL getPreferredSize() override;
 
    virtual css::awt::Size SAL_CALL calcAdjustedSize( const css::awt::Size& aNewSize ) override;
 
    //  XControl
 
    virtual void SAL_CALL createPeer(
        const   css::uno::Reference< css::awt::XToolkit >&    xToolkit    ,
        const   css::uno::Reference< css::awt::XWindowPeer >& xParent
    ) override;
 
    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;
 
    //  XComponent
 
    virtual void SAL_CALL dispose() override;
 
    //  XWindow
 
    virtual void SAL_CALL setPosSize(   sal_Int32   nX      ,
                                        sal_Int32   nY      ,
                                        sal_Int32   nWidth  ,
                                        sal_Int32   nHeight ,
                                        sal_Int16   nFlags  ) override;
 
private:
    virtual css::awt::WindowDescriptor impl_getWindowDescriptor(
        const css::uno::Reference< css::awt::XWindowPeer >& xParentPeer
    ) override;
 
    virtual void impl_paint (
        sal_Int32 nX,
        sal_Int32 nY,
        const css::uno::Reference< css::awt::XGraphics > & rGraphics
    ) override;
 
    virtual void impl_recalcLayout( const css::awt::WindowEvent& aEvent ) override;
 
    css::uno::Reference< css::awt::XFixedText >   m_xText;
    rtl::Reference<ProgressBar>                   m_xProgressBar;
 
};
 
}
 
 
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