kicad/pcbnew/tools/tool_event_utils.cpp

48 lines
1.8 KiB
C++

/*
* This program source code file is part of KiCad, a free EDA CAD application.
* Copyright (C) 2019 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
*/
#include <tools/tool_event_utils.h>
#include <tools/pcb_actions.h>
#include <pcb_base_edit_frame.h>
bool TOOL_EVT_UTILS::IsRotateToolEvt( const TOOL_EVENT& aEvt )
{
return aEvt.IsAction( &PCB_ACTIONS::rotateCw )
|| aEvt.IsAction( &PCB_ACTIONS::rotateCcw );
}
EDA_ANGLE TOOL_EVT_UTILS::GetEventRotationAngle( const PCB_BASE_EDIT_FRAME& aFrame,
const TOOL_EVENT& aEvent )
{
wxASSERT_MSG( IsRotateToolEvt( aEvent ), wxT( "Expected rotation event" ) );
EDA_ANGLE rotAngle = aFrame.GetRotationAngle();
const int angleMultiplier = aEvent.Parameter<int>();
wxASSERT_MSG( angleMultiplier == 1 || angleMultiplier == -1, "Expected 1 or -1" );
return angleMultiplier > 0 ? rotAngle : -rotAngle;
}