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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2013-2017 CERN
* @author Tomasz Wlostowski <tomasz.wlostowski@cern.ch>
* @author Maciej Suminski <maciej.suminski@cern.ch>
* Copyright (C) 2017 KiCad Developers, see CHANGELOG.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
*/
#include <limits>
#include <functional>
using namespace std::placeholders;
#include <class_board.h>
#include <class_board_item.h>
#include <class_track.h>
#include <class_module.h>
#include <class_pcb_text.h>
#include <class_drawsegment.h>
#include <class_zone.h>
#include <pcb_edit_frame.h>
#include <class_draw_panel_gal.h>
#include <view/view_controls.h>
#include <view/view_group.h>
#include <preview_items/selection_area.h>
#include <painter.h>
#include <bitmaps.h>
#include <hotkeys.h>
#include <tool/tool_event.h>
#include <tool/tool_manager.h>
#include <connectivity_data.h>
#include "selection_tool.h"
#include "pcb_bright_box.h"
#include "pcb_actions.h"
#include "kicad_plugin.h"
// TODO(JE) Only works for BOARD_ITEM
VECTOR2I SELECTION::GetPosition() const
{
return static_cast<VECTOR2I>( GetBoundingBox().GetPosition() );
}
VECTOR2I SELECTION::GetCenter() const
{
return static_cast<VECTOR2I>( GetBoundingBox().Centre() );
}
EDA_RECT SELECTION::GetBoundingBox() const
{
EDA_RECT bbox;
bbox = Front()->GetBoundingBox();
auto i = m_items.begin();
++i;
for( ; i != m_items.end(); ++i )
{
bbox.Merge( (*i)->GetBoundingBox() );
}
return bbox;
}
EDA_ITEM* SELECTION::GetTopLeftItem( bool onlyModules ) const
{
BOARD_ITEM* topLeftItem = nullptr;
BOARD_ITEM* currentItem;
wxPoint pnt;
// find the leftmost (smallest x coord) and highest (smallest y with the smallest x) item in the selection
for( auto item : m_items )
{
currentItem = static_cast<BOARD_ITEM*>( item );
pnt = currentItem->GetPosition();
if( ( currentItem->Type() != PCB_MODULE_T ) && onlyModules )
{
continue;
}
else
{
if( topLeftItem == nullptr )
{
topLeftItem = currentItem;
}
else if( ( pnt.x < topLeftItem->GetPosition().x ) ||
( ( topLeftItem->GetPosition().x == pnt.x ) &&
( pnt.y < topLeftItem->GetPosition().y ) ) )
{
topLeftItem = currentItem;
}
}
}
return static_cast<EDA_ITEM*>( topLeftItem );
}
EDA_ITEM* SELECTION::GetTopLeftModule() const
{
return GetTopLeftItem( true );
}
const BOX2I SELECTION::ViewBBox() const
{
BOX2I r;
r.SetMaximum();
return r;
}
const KIGFX::VIEW_GROUP::ITEMS SELECTION::updateDrawList() const
{
std::vector<VIEW_ITEM*> items;
for( auto item : m_items )
{
items.push_back( item );
if( item->Type() == PCB_MODULE_T )
{
MODULE* module = static_cast<MODULE*>( item );
module->RunOnChildren( [&] ( BOARD_ITEM* bitem ) { items.push_back( bitem ); } );
}
}
return items;
}
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