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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 1992-2012 KiCad Developers, see AUTHORS.txt for contributors.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, you may find one here:
* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
* or you may search the http://www.gnu.org website for the version 2 license,
* or you may write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
/**
* @file class_components_listbox.cpp
*/
#include <fctsys.h>
#include <wxstruct.h>
#include <cvpcb.h>
#include <cvpcb_mainframe.h>
#include <cvstruct.h>
#include <cvpcb_id.h>
COMPONENTS_LISTBOX::COMPONENTS_LISTBOX( CVPCB_MAINFRAME* parent, wxWindowID id,
const wxPoint& loc, const wxSize& size ) :
ITEMS_LISTBOX_BASE( parent, id, loc, size, 0 )
{
}
COMPONENTS_LISTBOX::~COMPONENTS_LISTBOX()
{
}
BEGIN_EVENT_TABLE( COMPONENTS_LISTBOX, ITEMS_LISTBOX_BASE )
EVT_CHAR( COMPONENTS_LISTBOX::OnChar )
EVT_LIST_ITEM_SELECTED( ID_CVPCB_COMPONENT_LIST, COMPONENTS_LISTBOX::OnSelectComponent )
END_EVENT_TABLE()
void COMPONENTS_LISTBOX::Clear()
{
m_ComponentList.Clear();
SetItemCount( 0 );
}
int COMPONENTS_LISTBOX::GetCount()
{
return m_ComponentList.Count();
}
void COMPONENTS_LISTBOX::SetString( unsigned linecount, const wxString& text )
{
if( linecount >= m_ComponentList.Count() )
linecount = m_ComponentList.Count() - 1;
if( m_ComponentList.Count() > 0 )
{
m_ComponentList[linecount] = text;
UpdateWidth( linecount );
}
}
void COMPONENTS_LISTBOX::AppendLine( const wxString& text )
{
m_ComponentList.Add( text );
int lines = m_ComponentList.Count();
SetItemCount( lines );
UpdateWidth( lines - 1 );
}
wxString COMPONENTS_LISTBOX::OnGetItemText( long item, long column ) const
{
return m_ComponentList.Item( item );
}
void COMPONENTS_LISTBOX::SetSelection( int index, bool State )
{
if( index >= GetCount() )
index = GetCount() - 1;
if( (index >= 0) && (GetCount() > 0) )
{
Select( index, State );
EnsureVisible( index );
#ifdef __WXMAC__
Update();
#endif
}
}
void COMPONENTS_LISTBOX::OnChar( wxKeyEvent& event )
{
int key = event.GetKeyCode();
switch( key )
{
case WXK_TAB:
case WXK_RIGHT:
case WXK_NUMPAD_RIGHT:
GetParent()->ChangeFocus( true );
return;
case WXK_LEFT:
case WXK_NUMPAD_LEFT:
GetParent()->ChangeFocus( false );
return;
case WXK_HOME:
case WXK_END:
case WXK_UP:
case WXK_DOWN:
case WXK_PAGEUP:
case WXK_PAGEDOWN:
event.Skip();
return;
default:
break;
}
// Search for an item name starting by the key code:
key = toupper( key );
for( unsigned ii = 0; ii < m_ComponentList.GetCount(); ii++ )
{
wxString text = m_ComponentList.Item( ii );
// Search for the start char of the footprint name. Skip the line number.
text.Trim( false ); // Remove leading spaces in line
unsigned jj = 0;
for( ; jj < text.Len(); jj++ )
{ // skip line number
if( text[jj] == ' ' )
break;
}
for( ; jj < text.Len(); jj++ )
{ // skip blanks
if( text[jj] != ' ' )
break;
}
int start_char = toupper( text[jj] );
if( key == start_char )
{
SetSelection( (int) ii, true ); // Ensure visible
break;
}
}
event.Skip();
}
void COMPONENTS_LISTBOX::OnSelectComponent( wxListEvent& event )
{
SetFocus();
GetParent()->OnSelectComponent( event );
}
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