kicad/cvpcb/symbols_listbox.cpp

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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 1992-2018 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 <trace_helpers.h>
#include <kiplatform/ui.h>
#include <cvpcb_mainframe.h>
#include <listboxes.h>
#include <cvpcb_id.h>
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#include <wx/log.h>
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SYMBOLS_LISTBOX::SYMBOLS_LISTBOX( CVPCB_MAINFRAME* parent, wxWindowID id ) :
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ITEMS_LISTBOX_BASE( parent, id ),
m_warningAttr( std::make_unique<wxListItemAttr>() )
{
m_warningAttr->SetBackgroundColour( KIPLATFORM::UI::IsDarkTheme() ? wxColour( 112, 96, 32 )
: wxColour( 255, 248, 212 ) );
}
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SYMBOLS_LISTBOX::~SYMBOLS_LISTBOX()
{
}
;
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BEGIN_EVENT_TABLE( SYMBOLS_LISTBOX, ITEMS_LISTBOX_BASE )
EVT_CHAR( SYMBOLS_LISTBOX::OnChar )
EVT_LIST_ITEM_SELECTED( ID_CVPCB_COMPONENT_LIST, SYMBOLS_LISTBOX::OnSelectComponent )
END_EVENT_TABLE()
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void SYMBOLS_LISTBOX::Clear()
{
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m_SymbolList.Clear();
SetItemCount( 0 );
}
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int SYMBOLS_LISTBOX::GetCount()
{
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return m_SymbolList.Count();
}
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void SYMBOLS_LISTBOX::SetString( unsigned linecount, const wxString& text )
{
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if( linecount >= m_SymbolList.Count() )
linecount = m_SymbolList.Count() - 1;
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if( m_SymbolList.Count() > 0 )
{
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m_SymbolList[linecount] = text;
UpdateWidth( linecount );
}
}
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void SYMBOLS_LISTBOX::AppendLine( const wxString& text )
{
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m_SymbolList.Add( text );
int lines = m_SymbolList.Count();
SetItemCount( lines );
UpdateWidth( lines - 1 );
}
void SYMBOLS_LISTBOX::AppendWarning( int index )
{
if( !std::count( m_symbolWarning.begin(), m_symbolWarning.end(), index ) )
{
m_symbolWarning.emplace_back( index );
}
}
void SYMBOLS_LISTBOX::RemoveWarning( int index )
{
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if( auto const found{ std::find( m_symbolWarning.begin(), m_symbolWarning.end(), index ) };
found != m_symbolWarning.end() )
{
m_symbolWarning.erase( found );
}
}
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wxString SYMBOLS_LISTBOX::OnGetItemText( long item, long column ) const
{
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return m_SymbolList.Item( item );
}
wxListItemAttr* SYMBOLS_LISTBOX::OnGetItemAttr( long item ) const
{
if( std::count( m_symbolWarning.begin(), m_symbolWarning.end(), item ) )
{
return m_warningAttr.get();
}
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return nullptr;
}
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void SYMBOLS_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
}
}
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void SYMBOLS_LISTBOX::OnChar( wxKeyEvent& event )
{
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wxLogTrace( kicadTraceKeyEvent, wxS( "SYMBOLS_LISTBOX::OnChar %s" ), dump( event ) );
int key = event.GetKeyCode();
switch( key )
{
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 );
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for( unsigned ii = 0; ii < m_SymbolList.GetCount(); ii++ )
{
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wxString text = m_SymbolList.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();
}
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void SYMBOLS_LISTBOX::OnSelectComponent( wxListEvent& event )
{
SetFocus();
GetParent()->OnSelectComponent( event );
}