libreoffice/sd/source/ui/toolpanel/TaskPaneToolPanel.cxx

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 * GNU Lesser General Public License version 3 for more details
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#include "precompiled_sd.hxx"

#include "TaskPaneToolPanel.hxx"
#include "ToolPanelDeck.hxx"
#include "sdresid.hxx"

#include <tools/diagnose_ex.h>
#include <vcl/window.hxx>

//......................................................................................................................
namespace sd { namespace toolpanel
{
//......................................................................................................................

    //==================================================================================================================
    //= TaskPaneToolPanel
    //==================================================================================================================
    //------------------------------------------------------------------------------------------------------------------
    TaskPaneToolPanel::TaskPaneToolPanel( ToolPanelDeck& i_rPanelDeck, ::std::auto_ptr< ControlFactory >& i_rControlFactory,
                const Image& i_rImage, const USHORT i_nTitleResId, const ULONG i_nHelpId )
        :m_pPanelDeck( &i_rPanelDeck )
        ,m_pControlFactory( i_rControlFactory )
        ,m_pControl()
        ,m_aImage( i_rImage )
        ,m_sTitle( SdResId( i_nTitleResId ) )
        ,m_aHelpId( i_nHelpId )
    {
        ENSURE_OR_THROW( m_pControlFactory.get(), "illegal control factory" );
    }

    //------------------------------------------------------------------------------------------------------------------
    TaskPaneToolPanel::~TaskPaneToolPanel()
    {
        m_pControl.reset();
    }

    //------------------------------------------------------------------------------------------------------------------
    ::rtl::OUString TaskPaneToolPanel::GetDisplayName() const
    {
        return m_sTitle;
    }

    //------------------------------------------------------------------------------------------------------------------
    Image TaskPaneToolPanel::GetImage() const
    {
        return m_aImage;
    }

    //------------------------------------------------------------------------------------------------------------------
    void TaskPaneToolPanel::Show()
    {
        ENSURE_OR_RETURN_VOID( impl_ensureControl(), "no control to show" );
        m_pControl->GetWindow()->Show();
    }

    //------------------------------------------------------------------------------------------------------------------
    void TaskPaneToolPanel::Hide()
    {
        ENSURE_OR_RETURN_VOID( impl_ensureControl(), "no control to hide" );
        m_pControl->GetWindow()->Hide();
    }

    //------------------------------------------------------------------------------------------------------------------
    void TaskPaneToolPanel::SetPosSizePixel( const Rectangle& i_rPanelPlayground )
    {
        ENSURE_OR_RETURN_VOID( impl_ensureControl(), "no control to position" );
        m_pControl->GetWindow()->SetPosSizePixel( i_rPanelPlayground.TopLeft(), i_rPanelPlayground.GetSize() );
    }

    //------------------------------------------------------------------------------------------------------------------
    void TaskPaneToolPanel::GrabFocus()
    {
        ENSURE_OR_RETURN_VOID( impl_ensureControl(), "no control to focus" );
        m_pControl->GetWindow()->GrabFocus();
    }

    //------------------------------------------------------------------------------------------------------------------
    bool TaskPaneToolPanel::HasFocus() const
    {
        ENSURE_OR_RETURN_FALSE( const_cast< TaskPaneToolPanel* >( this )->impl_ensureControl(), "no control to ask" );
        return m_pControl->GetWindow()->HasChildPathFocus();
    }

    //------------------------------------------------------------------------------------------------------------------
    void TaskPaneToolPanel::Dispose()
    {
        ENSURE_OR_RETURN_VOID( m_pPanelDeck, "disposed twice" );
        m_pControl.reset();
        m_pPanelDeck = NULL;
    }

    //------------------------------------------------------------------------------------------------------------------
    bool TaskPaneToolPanel::impl_ensureControl()
    {
        if ( m_pControl.get() )
            return true;
        if ( !m_pPanelDeck )
            return false;
        m_pControl = m_pControlFactory->CreateRootControl( *m_pPanelDeck );
        return ( m_pControl.get() != NULL );
    }

//......................................................................................................................
} } // namespace sd::toolpanel
//......................................................................................................................