kicad/common/tool/grid_menu.cpp

119 lines
3.9 KiB
C++

/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2015 CERN
* Copyright (C) 2015-2020 KiCad Developers, see AUTHORS.txt for contributors.
* @author Maciej Suminski <maciej.suminski@cern.ch>
*
* 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>
#include <id.h>
#include <eda_draw_frame.h>
#include <settings/app_settings.h>
#include <tool/actions.h>
#include <bitmaps.h>
#include <base_units.h>
using namespace std::placeholders;
GRID_MENU::GRID_MENU( EDA_DRAW_FRAME* aParent ) :
ACTION_MENU( true ),
m_parent( aParent )
{
UpdateTitle();
SetIcon( BITMAPS::grid_select );
APP_SETTINGS_BASE* settings = m_parent->config();
wxArrayString gridsList;
int i = ID_POPUP_GRID_START;
BuildChoiceList( &gridsList, settings, m_parent );
for( const wxString& grid : gridsList )
Append( i++, grid, wxEmptyString, wxITEM_CHECK );
}
OPT_TOOL_EVENT GRID_MENU::eventHandler( const wxMenuEvent& aEvent )
{
OPT_TOOL_EVENT event( ACTIONS::gridPreset.MakeEvent() );
event->SetParameter<int>( aEvent.GetId() - ID_POPUP_GRID_START );
return event;
}
void GRID_MENU::UpdateTitle()
{
SetTitle( _( "Grid" ) );
}
void GRID_MENU::update()
{
APP_SETTINGS_BASE* settings = m_parent->config();
unsigned int current = settings->m_Window.grid.last_size_idx;
wxArrayString gridsList;
GRID_MENU::BuildChoiceList( &gridsList, settings, m_parent );
for( unsigned int i = 0; i < GetMenuItemCount(); ++i )
{
wxMenuItem* menuItem = FindItemByPosition( i );
menuItem->SetItemLabel( gridsList[ i ] ); // Refresh label in case units have changed
menuItem->Check( i == current ); // Refresh checkmark
}
}
void GRID_MENU::BuildChoiceList( wxArrayString* aGridsList, APP_SETTINGS_BASE* aCfg,
EDA_DRAW_FRAME* aParent )
{
wxString msg;
EDA_IU_SCALE scale = aParent->GetIuScale();
EDA_UNITS primaryUnit;
EDA_UNITS secondaryUnit;
aParent->GetUnitPair( primaryUnit, secondaryUnit );
for( const wxString& gridSize : aCfg->m_Window.grid.sizes )
{
double val = EDA_UNIT_UTILS::UI::DoubleValueFromString( scale, EDA_UNITS::MILLIMETRES,
gridSize );
msg.Printf( _( "Grid: %s (%s)" ),
EDA_UNIT_UTILS::UI::MessageTextFromValue( scale, primaryUnit, val ),
EDA_UNIT_UTILS::UI::MessageTextFromValue( scale, secondaryUnit, val ) );
aGridsList->Add( msg );
}
if( !aCfg->m_Window.grid.user_grid_x.empty() )
{
double val = EDA_UNIT_UTILS::UI::DoubleValueFromString( scale, EDA_UNITS::INCHES,
aCfg->m_Window.grid.user_grid_x );
msg.Printf( _( "User grid: %s (%s)" ),
EDA_UNIT_UTILS::UI::MessageTextFromValue( scale, primaryUnit, val ),
EDA_UNIT_UTILS::UI::MessageTextFromValue( scale, secondaryUnit, val ) );
aGridsList->Add( msg );
}
}