/* * This program source code file is part of KiCad, a free EDA CAD application. * * Copyright (C) 2009-2013 Lorenzo Mercantonio * Copyright (C) 2013 Jean-Pierre Charras jp.charras at wanadoo.fr * Copyright (C) 2004-2017 KiCad Developers, see change_log.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 */ /** * @file dialog_export_vrml.cpp */ #include #include #include #include #include #include #include // LAST_PATH_TYPE /* the dialog to create VRML files, derived from DIALOG_EXPORT_3DFILE_BASE, * created by wxFormBuilder */ #include // the wxFormBuilder header file class DIALOG_EXPORT_3DFILE : public DIALOG_EXPORT_3DFILE_BASE { private: PCB_EDIT_FRAME* m_parent; int m_unitsOpt; // Remember last units option bool m_copy3DFilesOpt; // Remember last copy model files option bool m_useRelativePathsOpt; // Remember last use absolute paths option int m_RefUnits; // Remember last units for Reference Point double m_XRef; // Remember last X Reference Point double m_YRef; // Remember last Y Reference Point int m_originMode; // Origin selection option // (0 = user, 1 = board center) public: DIALOG_EXPORT_3DFILE( PCB_EDIT_FRAME* parent ) : DIALOG_EXPORT_3DFILE_BASE( parent ), m_parent( parent ) { m_filePicker->SetFocus(); PCBNEW_SETTINGS* cfg = m_parent->GetPcbNewSettings(); m_unitsOpt = cfg->m_ExportVrml.units; m_copy3DFilesOpt = cfg->m_ExportVrml.copy_3d_models; m_useRelativePathsOpt = cfg->m_ExportVrml.use_relative_paths; m_RefUnits = cfg->m_ExportVrml.ref_units; m_XRef = cfg->m_ExportVrml.ref_x; m_YRef = cfg->m_ExportVrml.ref_y; m_originMode = cfg->m_ExportVrml.origin_mode; m_rbCoordOrigin->SetSelection( m_originMode ); m_rbSelectUnits->SetSelection( m_unitsOpt ); m_cbCopyFiles->SetValue( m_copy3DFilesOpt ); m_cbUseRelativePaths->SetValue( m_useRelativePathsOpt ); m_VRML_RefUnitChoice->SetSelection( m_RefUnits ); wxString tmpStr; tmpStr << m_XRef; m_VRML_Xref->SetValue( tmpStr ); tmpStr = wxEmptyString; tmpStr << m_YRef; m_VRML_Yref->SetValue( tmpStr ); m_sdbSizerOK->SetDefault(); // Now all widgets have the size fixed, call FinishDialogSettings finishDialogSettings(); } ~DIALOG_EXPORT_3DFILE() { m_unitsOpt = GetUnits(); m_copy3DFilesOpt = GetCopyFilesOption(); PCBNEW_SETTINGS* cfg = m_parent->GetPcbNewSettings(); cfg->m_ExportVrml.units = m_unitsOpt; cfg->m_ExportVrml.copy_3d_models = m_copy3DFilesOpt; cfg->m_ExportVrml.use_relative_paths = m_useRelativePathsOpt; cfg->m_ExportVrml.ref_units = m_VRML_RefUnitChoice->GetSelection(); cfg->m_ExportVrml.origin_mode = m_rbCoordOrigin->GetSelection(); double val = 0.0; m_VRML_Xref->GetValue().ToDouble( &val ); cfg->m_ExportVrml.ref_x = val; m_VRML_Yref->GetValue().ToDouble( &val ); cfg->m_ExportVrml.ref_y = val; }; void SetSubdir( const wxString & aDir ) { m_SubdirNameCtrl->SetValue( aDir ); } wxString GetSubdir3Dshapes() { return m_SubdirNameCtrl->GetValue(); } wxFilePickerCtrl* FilePicker() { return m_filePicker; } int GetRefUnitsChoice() { return m_VRML_RefUnitChoice->GetSelection(); } int GetOriginChoice() { return m_rbCoordOrigin->GetSelection(); } double GetXRef() { return DoubleValueFromString( EDA_UNITS::UNSCALED, m_VRML_Xref->GetValue() ); } double GetYRef() { return DoubleValueFromString( EDA_UNITS::UNSCALED, m_VRML_Yref->GetValue() ); } int GetUnits() { return m_unitsOpt = m_rbSelectUnits->GetSelection(); } bool GetCopyFilesOption() { return m_copy3DFilesOpt = m_cbCopyFiles->GetValue(); } bool GetUseRelativePathsOption() { return m_useRelativePathsOpt = m_cbUseRelativePaths->GetValue(); } void OnUpdateUseRelativePath( wxUpdateUIEvent& event ) override { // Making path relative or absolute has no meaning when VRML files are not copied. event.Enable( m_cbCopyFiles->GetValue() ); } bool TransferDataFromWindow() override; }; bool DIALOG_EXPORT_3DFILE::TransferDataFromWindow() { wxFileName fn = m_filePicker->GetPath(); if( fn.Exists() ) { if( wxMessageBox( _( "Are you sure you want to overwrite the existing file?" ), _( "Warning" ), wxYES_NO | wxCENTER | wxICON_QUESTION, this ) == wxNO ) return false; } return true; } void PCB_EDIT_FRAME::OnExportVRML( wxCommandEvent& event ) { // These variables are static to keep info during the session. static wxString subDirFor3Dshapes; // Build default output file name wxString path = GetLastPath( LAST_PATH_VRML ); if( path.IsEmpty() ) { wxFileName brdFile = GetBoard()->GetFileName(); brdFile.SetExt( wxT( "wrl" ) ); path = brdFile.GetFullPath(); } if( subDirFor3Dshapes.IsEmpty() ) subDirFor3Dshapes = wxT( "shapes3D" ); // The general VRML scale factor // Assuming the VRML default unit is the mm // this is the mm to VRML scaling factor for mm, 0.1 inch, and inch double scaleList[4] = { 1.0, 0.001, 10.0/25.4, 1.0/25.4 }; DIALOG_EXPORT_3DFILE dlg( this ); dlg.FilePicker()->SetPath( path ); dlg.SetSubdir( subDirFor3Dshapes ); if( dlg.ShowModal() != wxID_OK ) return; double aXRef = dlg.GetXRef(); double aYRef = dlg.GetYRef(); if( dlg.GetRefUnitsChoice() == 1 ) { // selected reference unit is in inches aXRef *= 25.4; aYRef *= 25.4; } if( dlg.GetOriginChoice() == 1 ) { // Origin = board center: BOARD* pcb = GetBoard(); wxPoint center = pcb->GetBoundingBox().GetCenter(); aXRef = Iu2Millimeter( center.x ); aYRef = Iu2Millimeter( center.y ); } double scale = scaleList[dlg.GetUnits()]; // final scale export bool export3DFiles = dlg.GetCopyFilesOption(); bool useRelativePaths = dlg.GetUseRelativePathsOption(); path = dlg.FilePicker()->GetPath(); SetLastPath( LAST_PATH_VRML, path ); wxFileName modelPath = path; wxBusyCursor dummy; subDirFor3Dshapes = dlg.GetSubdir3Dshapes(); modelPath.AppendDir( subDirFor3Dshapes ); if( export3DFiles && !modelPath.DirExists() ) { if( !modelPath.Mkdir() ) { wxString msg = wxString::Format( _( "Failed to create folder '%s'." ), modelPath.GetPath() ); DisplayErrorMessage( this, msg ); return; } } if( !ExportVRML_File( path, scale, export3DFiles, useRelativePaths, modelPath.GetPath(), aXRef, aYRef ) ) { wxString msg = wxString::Format( _( "Failed to create file '%s'." ), path ); DisplayErrorMessage( this, msg ); return; } }