dialog_export_idf.cpp

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/*
 * This program source code file is part of KiCad, a free EDA CAD application.
 *
 * Copyright (C) 2013-2015  Cirilo Bernardo
 * Copyright The 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 <pcb_edit_frame.h>
#include <board.h>
#include <widgets/text_ctrl_eval.h>
#include <dialog_export_idf.h>
#include <pcbnew_settings.h>
#include <tools/board_editor_control.h>
#include <project/project_file.h> // LAST_PATH_TYPE
#include <kidialog.h>
 
 
DIALOG_EXPORT_IDF3::DIALOG_EXPORT_IDF3( PCB_EDIT_FRAME* aEditFrame ) :
        DIALOG_EXPORT_IDF3_BASE( aEditFrame ),
        m_idfThouOpt( false ),
        m_AutoAdjust( false ),
        m_RefUnits( 0 ),
        m_XRef( 0.0 ),
        m_YRef( 0.0 ),
        m_editFrame( aEditFrame )
{
    SetFocus();
 
    if( PCBNEW_SETTINGS* cfg = m_editFrame->GetPcbNewSettings() )
    {
        m_idfThouOpt = cfg->m_ExportIdf.units_mils;
        m_rbUnitSelection->SetSelection( m_idfThouOpt ? 1 : 0 );
        m_AutoAdjust = cfg->m_ExportIdf.auto_adjust;
        m_RefUnits = cfg->m_ExportIdf.ref_units;
        m_XRef = cfg->m_ExportIdf.ref_x;
        m_YRef = cfg->m_ExportIdf.ref_y;
 
        m_cbRemoveUnspecified->SetValue( cfg->m_ExportIdf.no_unspecified );
        m_cbRemoveDNP->SetValue( cfg->m_ExportIdf.no_dnp );
    }
 
    m_cbAutoAdjustOffset->SetValue( m_AutoAdjust );
    m_cbAutoAdjustOffset->Bind( wxEVT_CHECKBOX, &DIALOG_EXPORT_IDF3::OnAutoAdjustOffset, this );
 
    m_IDF_RefUnitChoice->SetSelection( m_RefUnits );
    wxString tmpStr;
    tmpStr << m_XRef;
    m_IDF_Xref->SetValue( tmpStr );
    tmpStr = wxT( "" );
    tmpStr << m_YRef;
    m_IDF_Yref->SetValue( tmpStr );
 
    if( m_AutoAdjust )
    {
        m_IDF_RefUnitChoice->Enable( false );
        m_IDF_Xref->Enable( false );
        m_IDF_Yref->Enable( false );
    }
    else
    {
        m_IDF_RefUnitChoice->Enable( true );
        m_IDF_Xref->Enable( true );
        m_IDF_Yref->Enable( true );
    }
 
    SetupStandardButtons();
 
    // Now all widgets have the size fixed, call FinishDialogSettings
    finishDialogSettings();
}
 
 
DIALOG_EXPORT_IDF3::~DIALOG_EXPORT_IDF3()
{
    m_idfThouOpt = m_rbUnitSelection->GetSelection() == 1;
 
    if( PCBNEW_SETTINGS* cfg = m_editFrame->GetPcbNewSettings() )
    {
        cfg->m_ExportIdf.units_mils = m_idfThouOpt;
        cfg->m_ExportIdf.auto_adjust = m_AutoAdjust;
        cfg->m_ExportIdf.ref_units = m_RefUnits;
        cfg->m_ExportIdf.ref_x = m_XRef;
        cfg->m_ExportIdf.ref_y = m_YRef;
 
        cfg->m_ExportIdf.no_unspecified = m_cbRemoveUnspecified->GetValue();
        cfg->m_ExportIdf.no_dnp = m_cbRemoveDNP->GetValue();
    }
}
 
 
void DIALOG_EXPORT_IDF3::OnAutoAdjustOffset( wxCommandEvent& event )
{
    if( GetAutoAdjustOffset() )
    {
        m_IDF_RefUnitChoice->Enable( false );
        m_IDF_Xref->Enable( false );
        m_IDF_Yref->Enable( false );
    }
    else
    {
        m_IDF_RefUnitChoice->Enable( true );
        m_IDF_Xref->Enable( true );
        m_IDF_Yref->Enable( true );
    }
 
    event.Skip();
}
 
 
bool DIALOG_EXPORT_IDF3::TransferDataFromWindow()
{
    wxFileName fn = m_filePickerIDF->GetPath();
 
    if( fn.FileExists() )
    {
        wxString msg = wxString::Format( _( "File %s already exists." ), fn.GetPath() );
        KIDIALOG dlg( this, msg, _( "Confirmation" ), wxOK | wxCANCEL | wxICON_WARNING );
        dlg.SetOKLabel( _( "Overwrite" ) );
        dlg.DoNotShowCheckbox( __FILE__, __LINE__ );
 
        return ( dlg.ShowModal() == wxID_OK );
    }
 
    return true;
}
 
 
int BOARD_EDITOR_CONTROL::ExportIDF( const TOOL_EVENT& aEvent )
{
    BOARD* board = m_frame->GetBoard();
 
    // Build default output file name
    wxString path = m_frame->GetLastPath( LAST_PATH_IDF );
 
    if( path.IsEmpty() )
    {
        wxFileName brdFile = board->GetFileName();
        brdFile.SetExt( wxT( "emn" ) );
        path = brdFile.GetFullPath();
    }
 
    DIALOG_EXPORT_IDF3 dlg( m_frame );
    dlg.FilePicker()->SetPath( path );
 
    if ( dlg.ShowModal() != wxID_OK )
        return 0;
 
    bool thou = dlg.GetThouOption();
    double aXRef;
    double aYRef;
 
    if( dlg.GetAutoAdjustOffset() )
    {
        BOX2I bbox = board->GetBoardEdgesBoundingBox();
        aXRef = bbox.Centre().x * pcbIUScale.MM_PER_IU;
        aYRef = bbox.Centre().y * pcbIUScale.MM_PER_IU;
    }
    else
    {
        aXRef = dlg.GetXRef();
        aYRef = dlg.GetYRef();
 
        if( dlg.GetRefUnitsChoice() == 1 )
        {
            // selected reference unit is in inches
            aXRef *= 25.4;
            aYRef *= 25.4;
        }
    }
 
    wxBusyCursor dummy;
 
    wxString fullFilename = dlg.FilePicker()->GetPath();
    m_frame->SetLastPath( LAST_PATH_IDF, fullFilename );
 
    if( !m_frame->Export_IDF3( board, fullFilename, thou, aXRef, aYRef, !dlg.GetNoUnspecifiedOption(),
                               !dlg.GetNoDNPOption() ) )
    {
        wxMessageBox( wxString::Format( _( "Failed to create file '%s'." ), fullFilename ) );
    }
 
    return 0;
}