fixed code to better comply with the coding style guidelines

void CVPCB_MAINFRAME::SetNewPkg( const wxString& aFootprintName )

{

    COMPONENT_INFO* Component;

    bool       isUndefined = false;

    int        NumCmp;

    int        LastCmp;

    wxString   msg;

    COMPONENT_INFO* component;

    bool       hasFootprint = false;

    int        componentIndex;

    wxString   description;

    if( m_components.empty() )

        return;

    // if no component is selected, select the first one

    if(m_ListCmp->GetFirstSelected() < 0)

    {

        NumCmp = 0;

        m_ListCmp->SetSelection( NumCmp, true );

        componentIndex = 0;

        m_ListCmp->SetSelection( componentIndex, true );

    }

    while( (NumCmp = m_ListCmp->GetFirstSelected() ) != -1)

    // iterate over the selection

    while( m_ListCmp->GetFirstSelected() != -1)

    {

        Component = &m_components[NumCmp];

        // get the component for the current iteration

        if( Component == NULL )

        componentIndex = m_ListCmp->GetFirstSelected();

        component = &m_components[componentIndex];

        if( component == NULL )

            return;

        isUndefined = Component->m_Footprint.IsEmpty();

        // check to see if the component has allready a footprint set.

        Component->m_Footprint = aFootprintName;

        hasFootprint = !(component->m_Footprint.IsEmpty());

        msg.Printf( CMP_FORMAT, NumCmp + 1,

                    GetChars( Component->m_Reference ),

                    GetChars( Component->m_Value ),

                    GetChars( Component->m_Footprint ) );

        component->m_Footprint = aFootprintName;

        if( isUndefined )

            m_undefinedComponentCnt -= 1;

        // create the new component description

        m_ListCmp->SetString( NumCmp, msg );

        m_ListCmp->SetSelection( NumCmp, false );

        description.Printf( CMP_FORMAT, componentIndex + 1,

                    GetChars( component->m_Reference ),

                    GetChars( component->m_Value ),

                    GetChars( component->m_Footprint ) );

        isUndefined = false;

        LastCmp = NumCmp;

        // if the component hasn't had a footprint associated with it

        // it now has, so we decrement the count of components without

        // a footprint assigned.

        DisplayStatus();

        if( !hasFootprint )

        {

            hasFootprint = true;

            m_undefinedComponentCnt -= 1;

        }

        // set the new description and deselect the processed component

        m_ListCmp->SetString( componentIndex, description );

        m_ListCmp->SetSelection( componentIndex, false );

    }

    // mark this "session" as modified

    m_modified = true;

    if( LastCmp < (m_ListCmp->GetCount() - 1) )

        NumCmp = LastCmp + 1;

    // select the next component, if there is one

    if( componentIndex < (m_ListCmp->GetCount() - 1) )

        componentIndex++;

    m_ListCmp->SetSelection( NumCmp, true );

    m_ListCmp->SetSelection( componentIndex, true );

    // update the statusbar

    DisplayStatus();

}