kicad/common/tool/grid_menu.cpp

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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2015 CERN
* @author Maciej Suminski <maciej.suminski@cern.ch>
* Copyright (C) 2015-2018 KiCad Developers, see AUTHORS.txt for contributors.
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*
* 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
*/
#include <tool/grid_menu.h>
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#include <id.h>
#include <eda_draw_frame.h>
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#include <base_screen.h>
#include <tool/actions.h>
#include <bitmaps.h>
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#include <functional>
using namespace std::placeholders;
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GRID_MENU::GRID_MENU( EDA_DRAW_FRAME* aParent ) : m_parent( aParent )
{
BASE_SCREEN* screen = m_parent->GetScreen();
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SetTitle( _( "Grid" ) );
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SetIcon( grid_select_xpm );
wxArrayString gridsList;
screen->BuildGridsChoiceList( gridsList, m_parent->GetUserUnits() != INCHES );
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for( unsigned int i = 0; i < gridsList.GetCount(); ++i )
{
GRID_TYPE& grid = screen->GetGrid( i );
Append( grid.m_CmdId, gridsList[i], wxEmptyString, wxITEM_CHECK );
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}
}
OPT_TOOL_EVENT GRID_MENU::eventHandler( const wxMenuEvent& aEvent )
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{
OPT_TOOL_EVENT event( ACTIONS::gridPreset.MakeEvent() );
intptr_t idx = aEvent.GetId() - ID_POPUP_GRID_SELECT - 1;
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event->SetParameter( idx );
return event;
}
void GRID_MENU::update()
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{
BASE_SCREEN* screen = m_parent->GetScreen();
int currentId = screen->GetGridCmdId();
wxArrayString gridsList;
screen->BuildGridsChoiceList( gridsList, m_parent->GetUserUnits() != INCHES );
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for( unsigned int i = 0; i < GetMenuItemCount(); ++i )
{
GRID_TYPE& grid = screen->GetGrid( i );
wxMenuItem* menuItem = FindItemByPosition( i );
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menuItem->SetId( grid.m_CmdId );
menuItem->SetItemLabel( gridsList[ i ] ); // Refresh label in case units have changed
menuItem->Check( grid.m_CmdId == currentId ); // Refresh checkmark
}
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}