104 lines
3.7 KiB
C++
104 lines
3.7 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) 1992-2021 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 3
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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 along
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* with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef PANEL_TRACK_WIDTH_H
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#define PANEL_TRACK_WIDTH_H
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#include "panel_track_width_base.h"
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class PCB_CALCULATOR_SETTINGS;
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class PANEL_TRACK_WIDTH : public PANEL_TRACK_WIDTH_BASE
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{
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public:
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PANEL_TRACK_WIDTH( wxWindow* parent, wxWindowID id = wxID_ANY,
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const wxPoint& pos = wxDefaultPosition,
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const wxSize& size = wxDefaultSize,
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long style = wxTAB_TRAVERSAL, const wxString& name = wxEmptyString );
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~PANEL_TRACK_WIDTH();
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// Methods from CALCULATOR_PANEL that must be overridden
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void LoadSettings( PCB_CALCULATOR_SETTINGS* aCfg ) override;
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void SaveSettings( PCB_CALCULATOR_SETTINGS* aCfg ) override;
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void ThemeChanged() override;
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/**
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* Update the calculations the user changes the general parameters.
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*/
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void OnTWParametersChanged( wxCommandEvent& event ) override;
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/**
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* Update the calculations when the user changes the desired maximum current.
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*/
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void OnTWCalculateFromCurrent( wxCommandEvent& event ) override;
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/**
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* Update the calculations when the user changes the desired external trace width.
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*/
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void OnTWCalculateFromExtWidth( wxCommandEvent& event ) override;
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/**
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* Update the calculations when the user changes the desired internal trace width.
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*/
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void OnTWCalculateFromIntWidth( wxCommandEvent& event ) override;
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/**
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* Update the calculations when the user clicks the reset button.
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*/
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void OnTWResetButtonClick( wxCommandEvent& event ) override;
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/**
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* Calculate track width required based on given current and temperature rise.
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*/
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double TWCalculateWidth( double aCurrent, double aThickness, double aDeltaT_C,
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bool aUseInternalLayer );
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/**
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* Calculate maximum current based on given width and temperature rise.
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*/
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double TWCalculateCurrent( double aWidth, double aThickness, double aDeltaT_C,
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bool aUseInternalLayer );
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/**
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* Display the results of a calculation (including resulting values such
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* as the resistance and power loss).
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*/
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void TWDisplayValues( double aCurrent, double aExtWidth, double aIntWidth,
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double aExtThickness, double aIntThickness );
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/**
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* Update the fields to show whether the maximum current, external trace
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* width, or internal trace width is currently the controlling parameter.
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*/
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void TWUpdateModeDisplay();
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private:
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enum // Which dimension is controlling the track width / current
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{ // calculations:
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TW_MASTER_CURRENT, // the maximum current,
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TW_MASTER_EXT_WIDTH, // the external trace width,
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TW_MASTER_INT_WIDTH // or the internal trace width?
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} m_TWMode;
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bool m_TWNested; // Used to stop events caused by setting the answers.
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};
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#endif
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