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90 lines
2.7 KiB
C++
90 lines
2.7 KiB
C++
/*
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* This program source code file is part of KiCad, a free EDA CAD application.
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*
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* Copyright (C) 2017-2021 KiCad Developers, see AUTHORS.txt for contributors.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, you may find one here:
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* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
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* or you may search the http://www.gnu.org website for the version 2 license,
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* or you may write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#ifndef __POSITION_RELATIVE_TOOL_H
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#define __POSITION_RELATIVE_TOOL_H
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#include <math/vector2d.h>
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#include <tools/pcb_tool_base.h>
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#include <tools/pcb_selection_tool.h>
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class BOARD_COMMIT;
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class BOARD_ITEM;
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class PCB_SELECTION_TOOL;
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class DIALOG_POSITION_RELATIVE;
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/**
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* The interactive edit tool.
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*
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* Allows one to move, rotate, flip and change properties of items selected using the
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* pcbnew.InteractiveSelection tool.
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*/
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class POSITION_RELATIVE_TOOL : public PCB_TOOL_BASE
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{
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public:
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POSITION_RELATIVE_TOOL();
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void Reset( RESET_REASON aReason ) override;
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/// @copydoc TOOL_BASE::Init()
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bool Init() override;
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/**
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* Invoke a dialog box to allow positioning of the item relative to another by an exact amount.
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*/
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int PositionRelative( const TOOL_EVENT& aEvent );
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/**
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* Draw a line connecting two points and allow the user to enter what it should be.
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* The move the items to match that.
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*/
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int PositionRelativeInteractively( const TOOL_EVENT& aEvent );
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/**
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* Return the position of the selected item(s)
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*/
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VECTOR2I GetSelectionAnchorPosition() const { return m_selectionAnchor; }
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/**
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* Position the m_position_relative_selection selection relative to anchor position using
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* the given translation.
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*/
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int RelativeItemSelectionMove( const VECTOR2I& anchor, const VECTOR2I& translation );
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///< Set up handlers for various events.
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void setTransitions() override;
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private:
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DIALOG_POSITION_RELATIVE* m_dialog;
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PCB_SELECTION_TOOL* m_selectionTool;
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PCB_SELECTION m_selection;
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VECTOR2I m_selectionAnchor;
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std::unique_ptr<BOARD_COMMIT> m_commit;
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};
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#endif
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