266 lines
8.1 KiB
C++
266 lines
8.1 KiB
C++
/**
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* @file gerbview.cpp
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* @brief GERBVIEW main file.
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*/
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/*
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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 change_log.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 <gerbview.h>
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#include <gerbview_frame.h>
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#include <gerbview_settings.h>
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#include <gestfich.h>
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#include <kiface_base.h>
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#include <macros.h>
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#include <nlohmann/json.hpp>
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#include <pgm_base.h>
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#include <richio.h>
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#include <settings/settings_manager.h>
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#include <string_utils.h>
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#include <dialogs/panel_gerbview_display_options.h>
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#include <dialogs/panel_gerbview_excellon_settings.h>
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#include <dialogs/panel_grid_settings.h>
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#include <dialogs/panel_gerbview_color_settings.h>
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#include <wildcards_and_files_ext.h>
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#include <wx/ffile.h>
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using json = nlohmann::json;
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namespace GERBV {
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static struct IFACE : public KIFACE_BASE, public UNITS_PROVIDER
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{
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// Of course all are virtual overloads, implementations of the KIFACE.
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IFACE( const char* aName, KIWAY::FACE_T aType ) :
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KIFACE_BASE( aName, aType ),
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UNITS_PROVIDER( gerbIUScale, EDA_UNITS::MILLIMETRES )
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{}
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bool OnKifaceStart( PGM_BASE* aProgram, int aCtlBits, KIWAY* aKiway ) override;
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void OnKifaceEnd() override;
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wxWindow* CreateKiWindow( wxWindow* aParent, int aClassId, KIWAY* aKiway,
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int aCtlBits = 0 ) override
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{
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switch( aClassId )
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{
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case FRAME_GERBER:
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return new GERBVIEW_FRAME( aKiway, aParent );
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case PANEL_GBR_DISPLAY_OPTIONS:
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return new PANEL_GERBVIEW_DISPLAY_OPTIONS( aParent );
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case PANEL_GBR_EXCELLON_OPTIONS:
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return new PANEL_GERBVIEW_EXCELLON_SETTINGS( aParent );
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case PANEL_GBR_GRIDS:
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{
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SETTINGS_MANAGER& mgr = Pgm().GetSettingsManager();
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APP_SETTINGS_BASE* cfg = mgr.GetAppSettings<GERBVIEW_SETTINGS>();
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EDA_BASE_FRAME* frame = aKiway->Player( FRAME_GERBER, false );
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if( frame )
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SetUserUnits( frame->GetUserUnits() );
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return new PANEL_GRID_SETTINGS( aParent, this, frame, cfg, FRAME_GERBER );
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}
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case PANEL_GBR_COLORS:
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return new PANEL_GERBVIEW_COLOR_SETTINGS( aParent );
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default:
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;
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}
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return nullptr;
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}
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/**
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* Return a pointer to the requested object.
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*
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* The safest way to use this is to retrieve a pointer to a static instance of an interface,
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* similar to how the KIFACE interface is exported. But if you know what you are doing use
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* it to retrieve anything you want.
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*
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* @param aDataId identifies which object you want the address of.
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* @return the object requested and must be cast into the know type.
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*/
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void* IfaceOrAddress( int aDataId ) override
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{
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return nullptr;
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}
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/**
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* Saving a file under a different name is delegated to the various KIFACEs because
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* the project doesn't know the internal format of the various files (which may have
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* paths in them that need updating).
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*/
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void SaveFileAs( const wxString& aProjectBasePath, const wxString& aProjectName,
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const wxString& aNewProjectBasePath, const wxString& aNewProjectName,
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const wxString& aSrcFilePath, wxString& aErrors ) override;
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} kiface( "gerbview", KIWAY::FACE_GERBVIEW );
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} // namespace
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using namespace GERBV;
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KIFACE_BASE& Kiface() { return kiface; }
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// KIFACE_GETTER's actual spelling is a substitution macro found in kiway.h.
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// KIFACE_GETTER will not have name mangling due to declaration in kiway.h.
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KIFACE_API KIFACE* KIFACE_GETTER( int* aKIFACEversion, int aKiwayVersion, PGM_BASE* aProgram )
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{
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return &kiface;
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}
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bool IFACE::OnKifaceStart( PGM_BASE* aProgram, int aCtlBits, KIWAY* aKiway )
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{
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InitSettings( new GERBVIEW_SETTINGS );
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aProgram->GetSettingsManager().RegisterSettings( KifaceSettings() );
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start_common( aCtlBits );
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return true;
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}
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void IFACE::OnKifaceEnd()
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{
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end_common();
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}
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void IFACE::SaveFileAs( const wxString& aProjectBasePath, const wxString& aProjectName,
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const wxString& aNewProjectBasePath, const wxString& aNewProjectName,
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const wxString& aSrcFilePath, wxString& aErrors )
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{
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wxFileName destFile( aSrcFilePath );
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wxString destPath = destFile.GetPathWithSep();
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wxUniChar pathSep = wxFileName::GetPathSeparator();
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wxString ext = destFile.GetExt();
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if( destPath.StartsWith( aProjectBasePath + pathSep ) )
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{
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destPath.Replace( aProjectBasePath, aNewProjectBasePath, false );
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destFile.SetPath( destPath );
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}
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if( FILEEXT::IsGerberFileExtension( ext ) )
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{
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wxString destFileName = destFile.GetName();
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if( destFileName.StartsWith( aProjectName + "-" ) )
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{
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destFileName.Replace( aProjectName, aNewProjectName, false );
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destFile.SetName( destFileName );
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}
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KiCopyFile( aSrcFilePath, destFile.GetFullPath(), aErrors );
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}
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else if( ext == FILEEXT::GerberJobFileExtension )
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{
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if( destFile.GetName() == aProjectName + wxT( "-job" ) )
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destFile.SetName( aNewProjectName + wxT( "-job" ) );
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FILE_LINE_READER jobfileReader( aSrcFilePath );
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char* line;
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wxString data;
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while( ( line = jobfileReader.ReadLine() ) != nullptr )
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data << line << '\n';
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// detect the file format: old (deprecated) gerber format or official JSON format
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if( !data.Contains( wxT( "{" ) ) )
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{
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KiCopyFile( aSrcFilePath, destFile.GetFullPath(), aErrors );
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return;
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}
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bool success = false;
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try
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{
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// Will throw on parse error
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json js = json::parse( TO_UTF8( data ) );
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for( auto& entry : js["FilesAttributes"] )
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{
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wxString path = wxString( entry["Path"].get<std::string>() );
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if( path.StartsWith( aProjectName + wxT( "-" ) ) )
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{
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path.Replace( aProjectName, aNewProjectName, false );
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entry["Path"] = path.ToStdString();
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}
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}
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wxFFile destJobFile( destFile.GetFullPath(), wxT( "wb" ) );
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if( destJobFile.IsOpened() )
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success = destJobFile.Write( js.dump( 0 ) );
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// wxFFile dtor will close the file
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}
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catch( ... )
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{
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success = false;
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}
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if( !success )
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{
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wxString msg;
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if( !aErrors.empty() )
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aErrors += wxT( "\n" );
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msg.Printf( _( "Cannot copy file '%s'." ), destFile.GetFullPath() );
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aErrors += msg;
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}
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}
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else if( ext == FILEEXT::DrillFileExtension )
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{
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wxString destFileName = destFile.GetName();
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if( destFileName == aProjectName )
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destFileName = aNewProjectName;
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else if( destFileName.StartsWith( aProjectName + wxT( "-" ) ) )
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destFileName.Replace( aProjectName, aNewProjectName, false );
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destFile.SetName( destFileName );
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KiCopyFile( aSrcFilePath, destFile.GetFullPath(), aErrors );
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}
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else
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{
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wxFAIL_MSG( wxT( "Unexpected filetype for GerbView::SaveFileAs()" ) );
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}
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}
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