kicad/gerbview/files.cpp

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/*************/
/* files.cpp */
/*************/
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#include "fctsys.h"
#include "common.h"
#include "class_drawpanel.h"
#include "confirm.h"
#include "gestfich.h"
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#include "gerbview.h"
#include "gerbview_id.h"
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/* Load a Gerber file selected from history list on current layer
* Previous data is deleted
*/
void GERBVIEW_FRAME::OnGbrFileHistory( wxCommandEvent& event )
{
wxString fn;
fn = GetFileFromHistory( event.GetId(), _( "Gerber files" ) );
if( !fn.IsEmpty() )
{
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Erase_Current_Layer( false );
LoadGerberFiles( fn );
}
}
/* Load a Drll (Excellon) file selected from history list on current layer
* Previous data is deleted
*/
void GERBVIEW_FRAME::OnDrlFileHistory( wxCommandEvent& event )
{
wxString fn;
fn = GetFileFromHistory( event.GetId(), _( "Drill files" ), &m_drillFileHistory );
if( !fn.IsEmpty() )
{
Erase_Current_Layer( false );
LoadExcellonFiles( fn );
}
}
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/* File commands. */
void GERBVIEW_FRAME::Files_io( wxCommandEvent& event )
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{
int id = event.GetId();
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switch( id )
{
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case wxID_FILE:
Erase_Current_Layer( false );
LoadGerberFiles( wxEmptyString );
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break;
case ID_GERBVIEW_ERASE_ALL:
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Clear_Pcb( true );
Zoom_Automatique( false );
DrawPanel->Refresh();
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ClearMsgPanel();
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break;
case ID_GERBVIEW_LOAD_DRILL_FILE:
LoadExcellonFiles( wxEmptyString );
DrawPanel->Refresh();
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break;
case ID_GERBVIEW_LOAD_DCODE_FILE:
LoadDCodeFile( wxEmptyString );
DrawPanel->Refresh();
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break;
default:
wxFAIL_MSG( wxT( "File_io: unexpected command id" ) );
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break;
}
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}
bool GERBVIEW_FRAME::LoadGerberFiles( const wxString& aFullFileName )
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{
wxString filetypes;
wxArrayString filenamesList;
wxFileName filename = aFullFileName;
wxString currentPath;
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if( !filename.IsOk() )
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{
/* Standard gerber filetypes
* (See http://en.wikipedia.org/wiki/Gerber_File)
* the .pho extension is the default used in Pcbnew
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* However there are a lot of other extensions used for gerber files
* Because the first letter is usually g, we accept g* as extension
* (Mainly internal copper layers do not have specific extention,
* and filenames are like *.g1, *.g2 *.gb1 ...).
*/
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filetypes = _( "Gerber files (.g* .lgr .pho)" );
filetypes << wxT("|");
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filetypes += wxT("*.g*;*.G*;*.lgr;*.LGR;*.pho;*.PHO" );
filetypes << wxT("|");
/* Special gerber filetypes */
filetypes += _( "Top layer (*.GTL)|*.GTL;*.gtl|" );
filetypes += _( "Bottom layer (*.GBL)|*.GBL;*.gbl|" );
filetypes += _( "Bottom solder resist (*.GBS)|*.GBS;*.gbs|" );
filetypes += _( "Top solder resist (*.GTS)|*.GTS;*.gts|" );
filetypes += _( "Bottom overlay (*.GBO)|*.GBO;*.gbo|" );
filetypes += _( "Top overlay (*.GTO)|*.GTO;*.gto|" );
filetypes += _( "Bottom paste (*.GBP)|*.GBP;*.gbp|" );
filetypes += _( "Top paste (*.GTP)|*.GTP;*.gtp|" );
filetypes += _( "Keep-out layer (*.GKO)|*.GKO;*.gko|" );
filetypes += _( "Mechanical layers (*.GMx)|*.GM1;*.gm1;*.GM2;*.gm2;*.GM3;*.gm3|" );
filetypes += _( "Top Pad Master (*.GPT)|*.GPT;*.gpt|" );
filetypes += _( "Bottom Pad Master (*.GPB)|*.GPB;*.gpb|" );
/* All filetypes */
filetypes += AllFilesWildcard;
/* Use the current working directory if the file name path does not exist. */
if( filename.DirExists() )
currentPath = filename.GetPath();
else
currentPath = wxGetCwd();
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wxFileDialog dlg( this,
_( "Open Gerber File" ),
currentPath,
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filename.GetFullName(),
filetypes,
wxFD_OPEN | wxFD_FILE_MUST_EXIST | wxFD_MULTIPLE | wxFD_CHANGE_DIR );
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if( dlg.ShowModal() == wxID_CANCEL )
return false;
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dlg.GetPaths( filenamesList );
currentPath = wxGetCwd();
}
else
{
wxFileName filename = aFullFileName;
filenamesList.Add( aFullFileName );
currentPath = filename.GetPath();
}
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// Read gerber files: each file is loaded on a new gerbview layer
int layer = getActiveLayer();
for( unsigned ii = 0; ii < filenamesList.GetCount(); ii++ )
{
wxFileName filename = filenamesList[ii];
if( !filename.IsAbsolute() )
filename.SetPath( currentPath );
GetScreen()->SetFileName( filename.GetFullPath() );
setActiveLayer( layer, false );
if( Read_GERBER_File( filename.GetFullPath(), filename.GetFullPath() ) )
{
UpdateFileHistory( GetScreen()->GetFileName() );
layer = getNextAvailableLayer( layer );
if( layer == NO_AVAILABLE_LAYERS )
{
wxString msg = wxT( "No more empty layers are available. The remaining gerber " );
msg += wxT( "files will not be loaded." );
wxMessageBox( msg );
break;
}
setActiveLayer( layer, false );
}
}
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Zoom_Automatique( false );
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g_SaveTime = time( NULL );
// Synchronize layers tools with actual active layer:
setActiveLayer( getActiveLayer() );
m_LayersManager->UpdateLayerIcons();
syncLayerBox();
return true;
}
bool GERBVIEW_FRAME::LoadExcellonFiles( const wxString& aFullFileName )
{
wxString filetypes;
wxArrayString filenamesList;
wxFileName filename = aFullFileName;
wxString currentPath;
if( !filename.IsOk() )
{
filetypes = _( "Drill files (.drl)" );
filetypes << wxT("|");
filetypes += wxT(";*.drl;*.DRL" );
filetypes << wxT("|");
/* All filetypes */
filetypes += AllFilesWildcard;
/* Use the current working directory if the file name path does not exist. */
if( filename.DirExists() )
currentPath = filename.GetPath();
else
currentPath = wxGetCwd();
wxFileDialog dlg( this,
_( "Open Drill File" ),
currentPath,
filename.GetFullName(),
filetypes,
wxFD_OPEN | wxFD_FILE_MUST_EXIST | wxFD_MULTIPLE | wxFD_CHANGE_DIR );
if( dlg.ShowModal() == wxID_CANCEL )
return false;
dlg.GetPaths( filenamesList );
currentPath = wxGetCwd();
}
else
{
wxFileName filename = aFullFileName;
filenamesList.Add( aFullFileName );
currentPath = filename.GetPath();
}
// Read gerber files: each file is loaded on a new gerbview layer
int layer = getActiveLayer();
for( unsigned ii = 0; ii < filenamesList.GetCount(); ii++ )
{
wxFileName filename = filenamesList[ii];
if( !filename.IsAbsolute() )
filename.SetPath( currentPath );
GetScreen()->SetFileName( filename.GetFullPath() );
setActiveLayer( layer, false );
if( Read_EXCELLON_File( filename.GetFullPath() ) )
{
// Update the list of recentdrill files.
UpdateFileHistory( filename.GetFullPath(), &m_drillFileHistory );
layer = getNextAvailableLayer( layer );
if( layer == NO_AVAILABLE_LAYERS )
{
wxString msg = wxT( "No more empty layers are available. The remaining gerber " );
msg += wxT( "files will not be loaded." );
wxMessageBox( msg );
break;
}
setActiveLayer( layer, false );
}
}
Zoom_Automatique( false );
g_SaveTime = time( NULL );
// Synchronize layers tools with actual active layer:
setActiveLayer( getActiveLayer() );
m_LayersManager->UpdateLayerIcons();
syncLayerBox();
return true;
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}
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/*
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* Read a DCode file (not used with RX274X files , just with RS274D old files).
* Note: there is no standard for DCode files.
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* Just read a file format created by early versions of Pcbnew.
* Returns:
* false if file not read (cancellation of order ...)
* true if OK
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*/
bool GERBVIEW_FRAME::LoadDCodeFile( const wxString& aFullFileName )
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{
wxString wildcard;
wxFileName fn = aFullFileName;
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if( !fn.IsOk() )
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{
wildcard = _( "Gerber DCODE files" );
wildcard += wxT(" ") + AllFilesWildcard;
fn = GetScreen()->GetFileName();
wxFileDialog dlg( this, _( "Load GERBER DCODE File" ),
fn.GetPath(), fn.GetFullName(), wildcard,
wxFD_OPEN | wxFD_FILE_MUST_EXIST );
if( dlg.ShowModal() == wxID_CANCEL )
return false;
fn = dlg.GetPath();
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}
ReadDCodeDefinitionFile( fn.GetFullPath() );
CopyDCodesSizeToItems();
return true;
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}