666 lines
21 KiB
C++
666 lines
21 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 Jean-Pierre Charras, jp.charras at wanadoo.fr
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* Copyright (C) 2004-2019 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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#include <wx/wfstream.h>
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#include <wx/zipstrm.h>
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#include <reporter.h>
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#include <dialogs/html_messagebox.h>
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#include <gerbview_frame.h>
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#include <gerbview_id.h>
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#include <gerber_file_image.h>
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#include <gerber_file_image_list.h>
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#include <excellon_image.h>
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#include <wildcards_and_files_ext.h>
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#include <widgets/progress_reporter.h>
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#include "widgets/gerbview_layer_widget.h"
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// HTML Messages used more than one time:
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#define MSG_NO_MORE_LAYER _( "<b>No more available layers</b> in GerbView to load files" )
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#define MSG_NOT_LOADED _( "\n<b>Not loaded:</b> <i>%s</i>" )
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#define MSG_OOM _( "\n<b>Memory was exhausted reading:</b> <i>%s</i>" )
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void GERBVIEW_FRAME::OnGbrFileHistory( wxCommandEvent& event )
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{
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wxString fn;
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fn = GetFileFromHistory( event.GetId(), _( "Gerber files" ) );
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if( !fn.IsEmpty() )
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{
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Erase_Current_DrawLayer( false );
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LoadGerberFiles( fn );
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}
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}
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void GERBVIEW_FRAME::OnClearGbrFileHistory( wxCommandEvent& aEvent )
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{
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ClearFileHistory();
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}
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void GERBVIEW_FRAME::OnDrlFileHistory( wxCommandEvent& event )
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{
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wxString fn;
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fn = GetFileFromHistory( event.GetId(), _( "Drill files" ), &m_drillFileHistory );
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if( !fn.IsEmpty() )
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{
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Erase_Current_DrawLayer( false );
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LoadExcellonFiles( fn );
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}
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}
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void GERBVIEW_FRAME::OnClearDrlFileHistory( wxCommandEvent& aEvent )
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{
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ClearFileHistory( &m_drillFileHistory );
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}
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void GERBVIEW_FRAME::OnZipFileHistory( wxCommandEvent& event )
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{
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wxString filename;
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filename = GetFileFromHistory( event.GetId(), _( "Zip files" ), &m_zipFileHistory );
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if( !filename.IsEmpty() )
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{
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Erase_Current_DrawLayer( false );
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LoadZipArchiveFile( filename );
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}
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}
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void GERBVIEW_FRAME::OnClearZipFileHistory( wxCommandEvent& aEvent )
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{
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ClearFileHistory( &m_zipFileHistory );
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}
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void GERBVIEW_FRAME::OnJobFileHistory( wxCommandEvent& event )
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{
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wxString filename = GetFileFromHistory( event.GetId(), _( "Job files" ), &m_jobFileHistory );
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if( !filename.IsEmpty() )
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LoadGerberJobFile( filename );
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}
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void GERBVIEW_FRAME::OnClearJobFileHistory( wxCommandEvent& aEvent )
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{
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ClearFileHistory( &m_jobFileHistory );
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}
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bool GERBVIEW_FRAME::LoadGerberFiles( const wxString& aFullFileName )
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{
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static int lastGerberFileWildcard = 0;
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wxString filetypes;
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wxArrayString filenamesList;
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wxFileName filename = aFullFileName;
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wxString currentPath;
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if( !filename.IsOk() )
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{
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/* Standard gerber filetypes
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* (See http://en.wikipedia.org/wiki/Gerber_File)
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* The .gbr (.pho in legacy files) extension is the default used in Pcbnew; however
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* there are a lot of other extensions used for gerber files. Because the first letter
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* is usually g, we accept g* as extension.
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* (Mainly internal copper layers do not have specific extension, and filenames are like
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* *.g1, *.g2 *.gb1 ...)
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* Now (2014) Ucamco (the company which manages the Gerber format) encourages use of .gbr
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* only and the Gerber X2 file format.
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*/
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filetypes = _( "Gerber files (.g* .lgr .pho)" );
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filetypes << wxT("|");
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filetypes += wxT("*.g*;*.G*;*.pho;*.PHO" );
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filetypes << wxT("|");
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/* Special gerber filetypes */
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filetypes += _( "Top layer (*.GTL)|*.GTL;*.gtl|" );
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filetypes += _( "Bottom layer (*.GBL)|*.GBL;*.gbl|" );
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filetypes += _( "Bottom solder resist (*.GBS)|*.GBS;*.gbs|" );
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filetypes += _( "Top solder resist (*.GTS)|*.GTS;*.gts|" );
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filetypes += _( "Bottom overlay (*.GBO)|*.GBO;*.gbo|" );
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filetypes += _( "Top overlay (*.GTO)|*.GTO;*.gto|" );
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filetypes += _( "Bottom paste (*.GBP)|*.GBP;*.gbp|" );
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filetypes += _( "Top paste (*.GTP)|*.GTP;*.gtp|" );
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filetypes += _( "Keep-out layer (*.GKO)|*.GKO;*.gko|" );
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filetypes += _( "Mechanical layers (*.GMx)|*.GM1;*.gm1;*.GM2;*.gm2;*.GM3;*.gm3|" );
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filetypes += _( "Top Pad Master (*.GPT)|*.GPT;*.gpt|" );
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filetypes += _( "Bottom Pad Master (*.GPB)|*.GPB;*.gpb|" );
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// All filetypes
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filetypes += AllFilesWildcard();
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// Use the current working directory if the file name path does not exist.
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if( filename.DirExists() )
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currentPath = filename.GetPath();
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else
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{
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currentPath = m_mruPath;
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// On wxWidgets 3.1 (bug?) the path in wxFileDialog is ignored when
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// finishing by the dir separator. Remove it if any:
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if( currentPath.EndsWith( '\\' ) || currentPath.EndsWith( '/' ) )
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currentPath.RemoveLast();
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}
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wxFileDialog dlg( this, _( "Open Gerber File(s)" ), currentPath, filename.GetFullName(),
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filetypes,
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wxFD_OPEN | wxFD_FILE_MUST_EXIST | wxFD_MULTIPLE | wxFD_CHANGE_DIR );
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dlg.SetFilterIndex( lastGerberFileWildcard );
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if( dlg.ShowModal() == wxID_CANCEL )
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return false;
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lastGerberFileWildcard = dlg.GetFilterIndex();
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dlg.GetPaths( filenamesList );
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m_mruPath = currentPath = dlg.GetDirectory();
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}
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else
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{
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filenamesList.Add( aFullFileName );
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m_mruPath = currentPath = filename.GetPath();
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}
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Erase_Current_DrawLayer( false );
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// Set the busy cursor
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wxBusyCursor wait;
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return LoadListOfGerberAndDrillFiles( currentPath, filenamesList );
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}
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bool GERBVIEW_FRAME::LoadListOfGerberAndDrillFiles( const wxString& aPath,
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const wxArrayString& aFilenameList,
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const std::vector<int>* aFileType )
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{
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wxFileName filename;
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// Read gerber files: each file is loaded on a new GerbView layer
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bool success = true;
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int layer = GetActiveLayer();
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LSET visibility = GetVisibleLayers();
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// Manage errors when loading files
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wxString msg;
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WX_STRING_REPORTER reporter( &msg );
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// Create progress dialog (only used if more than 1 file to load
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std::unique_ptr<WX_PROGRESS_REPORTER> progress = nullptr;
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for( unsigned ii = 0; ii < aFilenameList.GetCount(); ii++ )
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{
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filename = aFilenameList[ii];
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if( !filename.IsAbsolute() )
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filename.SetPath( aPath );
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// Check for non existing files, to avoid creating broken or useless data
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// and report all in one error list:
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if( !filename.FileExists() )
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{
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wxString warning;
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warning << "<b>" << _( "File not found:" ) << "</b><br>"
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<< filename.GetFullPath() << "<br>";
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reporter.Report( warning, RPT_SEVERITY_WARNING );
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success = false;
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continue;
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}
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m_lastFileName = filename.GetFullPath();
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if( !progress && ( aFilenameList.GetCount() > 1 ) )
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{
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progress = std::make_unique<WX_PROGRESS_REPORTER>( this,
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_( "Loading Gerber files..." ), 1, false );
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progress->SetMaxProgress( aFilenameList.GetCount() - 1 );
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progress->Report( wxString::Format( _("Loading %u/%zu %s" ), ii+1,
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aFilenameList.GetCount(), m_lastFileName ) );
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}
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else if( progress )
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{
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progress->Report( wxString::Format( _("Loading %u/%zu %s" ), ii+1,
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aFilenameList.GetCount(), m_lastFileName ) );
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progress->KeepRefreshing();
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}
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SetActiveLayer( layer, false );
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visibility[ layer ] = true;
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try
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{
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if( aFileType && ( *aFileType )[ii] == 1 )
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{
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LoadExcellonFiles( filename.GetFullPath() );
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layer = GetActiveLayer(); // Loading NC drill file changes the active layer
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}
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else
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{
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if( filename.GetExt() == GerberJobFileExtension.c_str() )
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{
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//We cannot read a gerber job file as a gerber plot file: skip it
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wxString txt;
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txt.Printf( _( "<b>A gerber job file cannot be loaded as a plot file</b> "
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"<i>%s</i>" ),
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filename.GetFullName() );
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success = false;
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reporter.Report( txt, RPT_SEVERITY_ERROR );
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}
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else if( Read_GERBER_File( filename.GetFullPath() ) )
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{
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UpdateFileHistory( m_lastFileName );
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layer = getNextAvailableLayer( layer );
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if( layer == NO_AVAILABLE_LAYERS && ii < aFilenameList.GetCount() - 1 )
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{
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success = false;
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reporter.Report( MSG_NO_MORE_LAYER, RPT_SEVERITY_ERROR );
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// Report the name of not loaded files:
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ii += 1;
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while( ii < aFilenameList.GetCount() )
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{
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filename = aFilenameList[ii++];
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wxString txt =
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wxString::Format( MSG_NOT_LOADED, filename.GetFullName() );
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reporter.Report( txt, RPT_SEVERITY_ERROR );
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}
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break;
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}
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SetActiveLayer( layer, false );
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}
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}
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}
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catch( const std::bad_alloc& )
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{
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wxString txt = wxString::Format( MSG_OOM, filename.GetFullName() );
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reporter.Report( txt, RPT_SEVERITY_ERROR );
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success = false;
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continue;
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}
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if( progress )
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progress->AdvanceProgress();
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}
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if( !success )
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{
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wxSafeYield(); // Allows slice of time to redraw the screen
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// to refresh widgets, before displaying messages
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HTML_MESSAGE_BOX mbox( this, _( "Errors" ) );
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mbox.ListSet( msg );
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mbox.ShowModal();
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}
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SetVisibleLayers( visibility );
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Zoom_Automatique( false );
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// Synchronize layers tools with actual active layer:
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ReFillLayerWidget();
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// TODO: it would be nice if we could set the active layer to one of the
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// ones that was just loaded, but to maintain the previous user experience
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// we need to set it to a blank layer in case they load another file.
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// We can't start with the next available layer when loading files because
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// some users expect the behavior of overwriting the active layer on load.
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SetActiveLayer( getNextAvailableLayer( layer ), true );
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m_LayersManager->UpdateLayerIcons();
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syncLayerBox( true );
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GetCanvas()->Refresh();
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return success;
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}
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bool GERBVIEW_FRAME::LoadExcellonFiles( const wxString& aFullFileName )
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{
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wxString filetypes;
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wxArrayString filenamesList;
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wxFileName filename = aFullFileName;
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wxString currentPath;
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if( !filename.IsOk() )
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{
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filetypes = DrillFileWildcard();
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filetypes << wxT( "|" );
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/* All filetypes */
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filetypes += AllFilesWildcard();
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/* Use the current working directory if the file name path does not exist. */
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if( filename.DirExists() )
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currentPath = filename.GetPath();
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else
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currentPath = m_mruPath;
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wxFileDialog dlg( this, _( "Open NC (Excellon) Drill File(s)" ),
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currentPath, filename.GetFullName(), filetypes,
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wxFD_OPEN | wxFD_FILE_MUST_EXIST | wxFD_MULTIPLE | wxFD_CHANGE_DIR );
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if( dlg.ShowModal() == wxID_CANCEL )
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return false;
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dlg.GetPaths( filenamesList );
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currentPath = wxGetCwd();
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m_mruPath = currentPath;
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}
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else
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{
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filenamesList.Add( aFullFileName );
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currentPath = filename.GetPath();
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m_mruPath = currentPath;
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}
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// Read Excellon drill files: each file is loaded on a new GerbView layer
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bool success = true;
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int layer = GetActiveLayer();
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// Manage errors when loading files
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wxString msg;
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WX_STRING_REPORTER reporter( &msg );
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for( unsigned ii = 0; ii < filenamesList.GetCount(); ii++ )
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{
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filename = filenamesList[ii];
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if( !filename.IsAbsolute() )
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filename.SetPath( currentPath );
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m_lastFileName = filename.GetFullPath();
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SetActiveLayer( layer, false );
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if( Read_EXCELLON_File( filename.GetFullPath() ) )
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{
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// Update the list of recent drill files.
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UpdateFileHistory( filename.GetFullPath(), &m_drillFileHistory );
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layer = getNextAvailableLayer( layer );
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if( layer == NO_AVAILABLE_LAYERS && ii < filenamesList.GetCount()-1 )
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{
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success = false;
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reporter.Report( MSG_NO_MORE_LAYER, RPT_SEVERITY_ERROR );
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// Report the name of not loaded files:
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ii += 1;
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while( ii < filenamesList.GetCount() )
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{
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filename = filenamesList[ii++];
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wxString txt = wxString::Format( MSG_NOT_LOADED, filename.GetFullName() );
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reporter.Report( txt, RPT_SEVERITY_ERROR );
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}
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break;
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}
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SetActiveLayer( layer, false );
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}
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}
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if( !success )
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{
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HTML_MESSAGE_BOX mbox( this, _( "Errors" ) );
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mbox.ListSet( msg );
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mbox.ShowModal();
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}
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Zoom_Automatique( false );
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// Synchronize layers tools with actual active layer:
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ReFillLayerWidget();
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SetActiveLayer( GetActiveLayer() );
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m_LayersManager->UpdateLayerIcons();
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syncLayerBox();
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return success;
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}
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bool GERBVIEW_FRAME::unarchiveFiles( const wxString& aFullFileName, REPORTER* aReporter )
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{
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wxString msg;
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// Extract the path of aFullFileName. We use it to store temporary files
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wxFileName fn( aFullFileName );
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wxString unzipDir = fn.GetPath();
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wxFFileInputStream zipFile( aFullFileName );
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if( !zipFile.IsOk() )
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{
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if( aReporter )
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{
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msg.Printf( _( "Zip file \"%s\" cannot be opened" ), aFullFileName );
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aReporter->Report( msg, RPT_SEVERITY_ERROR );
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}
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return false;
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}
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// Update the list of recent zip files.
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UpdateFileHistory( aFullFileName, &m_zipFileHistory );
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// The unzipped file in only a temporary file. Give it a filename
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// which cannot conflict with an usual filename.
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// TODO: make Read_GERBER_File() and Read_EXCELLON_File() able to
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// accept a stream, and avoid using a temp file.
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wxFileName temp_fn( "$tempfile.tmp" );
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temp_fn.MakeAbsolute( unzipDir );
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wxString unzipped_tempfile = temp_fn.GetFullPath();
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bool success = true;
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wxZipInputStream zipArchive( zipFile );
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wxZipEntry* entry;
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bool reported_no_more_layer = false;
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while( ( entry = zipArchive.GetNextEntry() ) )
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{
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wxString fname = entry->GetName();
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wxFileName uzfn = fname;
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wxString curr_ext = uzfn.GetExt().Lower();
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// The archive contains Gerber and/or Excellon drill files. Use the right loader.
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// However it can contain a few other files (reports, pdf files...),
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// which will be skipped.
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// Gerber files ext is usually "gbr", but can be also another value, starting by "g"
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// old gerber files ext from kicad is .pho
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// drill files do not have a well defined ext
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// It is .drl in kicad, but .txt in Altium for instance
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// Allows only .drl for drill files.
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if( curr_ext[0] != 'g' && curr_ext != "pho" && curr_ext != "drl" )
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{
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if( aReporter )
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{
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msg.Printf( _( "Info: skip file \"%s\" (unknown type)\n" ), entry->GetName() );
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aReporter->Report( msg, RPT_SEVERITY_WARNING );
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}
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continue;
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}
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if( curr_ext == GerberJobFileExtension.c_str() )
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{
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//We cannot read a gerber job file as a gerber plot file: skip it
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if( aReporter )
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{
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msg.Printf( _( "Info: skip file \"%s\" (gerber job file)\n" ), entry->GetName() );
|
|
aReporter->Report( msg, RPT_SEVERITY_WARNING );
|
|
}
|
|
|
|
continue;
|
|
}
|
|
|
|
int layer = GetActiveLayer();
|
|
|
|
if( layer == NO_AVAILABLE_LAYERS )
|
|
{
|
|
success = false;
|
|
|
|
if( aReporter )
|
|
{
|
|
if( !reported_no_more_layer )
|
|
aReporter->Report( MSG_NO_MORE_LAYER, RPT_SEVERITY_ERROR );
|
|
|
|
reported_no_more_layer = true;
|
|
|
|
// Report the name of not loaded files:
|
|
msg.Printf( MSG_NOT_LOADED, entry->GetName() );
|
|
aReporter->Report( msg, RPT_SEVERITY_ERROR );
|
|
}
|
|
|
|
delete entry;
|
|
continue;
|
|
}
|
|
|
|
// Create the unzipped temporary file:
|
|
{
|
|
wxFFileOutputStream temporary_ofile( unzipped_tempfile );
|
|
|
|
if( temporary_ofile.Ok() )
|
|
temporary_ofile.Write( zipArchive );
|
|
else
|
|
{
|
|
success = false;
|
|
|
|
if( aReporter )
|
|
{
|
|
msg.Printf( _( "<b>Unable to create temporary file \"%s\"</b>\n"),
|
|
unzipped_tempfile );
|
|
aReporter->Report( msg, RPT_SEVERITY_ERROR );
|
|
}
|
|
}
|
|
}
|
|
|
|
bool read_ok = true;
|
|
|
|
if( curr_ext[0] == 'g' || curr_ext == "pho" )
|
|
{
|
|
// Read gerber files: each file is loaded on a new GerbView layer
|
|
read_ok = Read_GERBER_File( unzipped_tempfile );
|
|
}
|
|
else // if( curr_ext == "drl" )
|
|
{
|
|
read_ok = Read_EXCELLON_File( unzipped_tempfile );
|
|
}
|
|
|
|
delete entry;
|
|
|
|
// The unzipped file is only a temporary file, delete it.
|
|
wxRemoveFile( unzipped_tempfile );
|
|
|
|
if( !read_ok )
|
|
{
|
|
success = false;
|
|
|
|
if( aReporter )
|
|
{
|
|
msg.Printf( _("<b>unzipped file %s read error</b>\n"), unzipped_tempfile );
|
|
aReporter->Report( msg, RPT_SEVERITY_ERROR );
|
|
}
|
|
}
|
|
else
|
|
{
|
|
GERBER_FILE_IMAGE* gerber_image = GetGbrImage( layer );
|
|
|
|
if( gerber_image )
|
|
gerber_image->m_FileName = fname;
|
|
|
|
layer = getNextAvailableLayer( layer );
|
|
SetActiveLayer( layer, false );
|
|
}
|
|
}
|
|
|
|
return success;
|
|
}
|
|
|
|
|
|
bool GERBVIEW_FRAME::LoadZipArchiveFile( const wxString& aFullFileName )
|
|
{
|
|
#define ZipFileExtension "zip"
|
|
|
|
wxFileName filename = aFullFileName;
|
|
wxString currentPath;
|
|
|
|
if( !filename.IsOk() )
|
|
{
|
|
// Use the current working directory if the file name path does not exist.
|
|
if( filename.DirExists() )
|
|
currentPath = filename.GetPath();
|
|
else
|
|
currentPath = m_mruPath;
|
|
|
|
wxFileDialog dlg( this, _( "Open Zip File" ), currentPath, filename.GetFullName(),
|
|
ZipFileWildcard(), wxFD_OPEN | wxFD_FILE_MUST_EXIST | wxFD_CHANGE_DIR );
|
|
|
|
if( dlg.ShowModal() == wxID_CANCEL )
|
|
return false;
|
|
|
|
filename = dlg.GetPath();
|
|
currentPath = wxGetCwd();
|
|
m_mruPath = currentPath;
|
|
}
|
|
else
|
|
{
|
|
currentPath = filename.GetPath();
|
|
m_mruPath = currentPath;
|
|
}
|
|
|
|
wxString msg;
|
|
WX_STRING_REPORTER reporter( &msg );
|
|
|
|
if( filename.IsOk() )
|
|
unarchiveFiles( filename.GetFullPath(), &reporter );
|
|
|
|
Zoom_Automatique( false );
|
|
|
|
// Synchronize layers tools with actual active layer:
|
|
ReFillLayerWidget();
|
|
SetActiveLayer( GetActiveLayer() );
|
|
m_LayersManager->UpdateLayerIcons();
|
|
syncLayerBox();
|
|
|
|
if( !msg.IsEmpty() )
|
|
{
|
|
wxSafeYield(); // Allows slice of time to redraw the screen
|
|
// to refresh widgets, before displaying messages
|
|
HTML_MESSAGE_BOX mbox( this, _( "Messages" ) );
|
|
mbox.ListSet( msg );
|
|
mbox.ShowModal();
|
|
}
|
|
|
|
return true;
|
|
}
|