bool PCB_EDIT_FRAME::OpenProjectFiles( const std::vector<wxString>& aFileSet, int aCtl )
{
// This is for python:
if( aFileSet.size() != 1 )
{
UTF8 msg = StrPrintf( "Pcbnew:%s() takes only a single filename", __func__ );
DisplayError( this, msg );
return false;
}
wxString fullFileName( aFileSet[0] );
// We insist on caller sending us an absolute path, if it does not, we say it's a bug.
wxASSERT_MSG( wxFileName( fullFileName ).IsAbsolute(),
wxT( "bug in single_top.cpp or project manager." ) );
if( !LockFile( fullFileName ) )
{
wxString msg = wxString::Format( _(
"PCB file '%s' is already open." ),
GetChars( fullFileName )
);
DisplayError( this, msg );
return false;
}
if( GetScreen()->IsModify() )
{
int response = YesNoCancelDialog( this, _(
"The current board has been modified. Do you wish to save the changes?" ),
wxEmptyString,
_( "Save and Load" ),
_( "Load Without Saving" )
);
if( response == wxID_CANCEL )
return false;
else if( response == wxID_YES )
SavePcbFile( GetBoard()->GetFileName(), CREATE_BACKUP_FILE );
else
{
// response == wxID_NO, fall thru
}
}
wxFileName pro = fullFileName;
pro.SetExt( ProjectFileExtension );
bool is_new = !wxFileName::IsFileReadable( fullFileName );
// If its a non-existent schematic and caller thinks it exists
if( is_new && !( aCtl & KICTL_CREATE ) )
{
// notify user that fullFileName does not exist, ask if user wants to create it.
wxString ask = wxString::Format( _(
"Board '%s' does not exist. Do you wish to create it?" ),
GetChars( fullFileName )
);
if( !IsOK( this, ask ) )
return false;
}
Clear_Pcb( false ); // pass false since we prompted above for a modified board
IO_MGR::PCB_FILE_T pluginType = plugin_type( fullFileName, aCtl );
bool converted = pluginType != IO_MGR::LEGACY && pluginType != IO_MGR::KICAD;
if( !converted )
{
// PROJECT::SetProjectFullName() is an impactful function. It should only be
// called under carefully considered circumstances.
// The calling code should know not to ask me here to change projects unless
// it knows what consequences that will have on other KIFACEs running and using
// this same PROJECT. It can be very harmful if that calling code is stupid.
Prj().SetProjectFullName( pro.GetFullPath() );
// load project settings before BOARD
LoadProjectSettings();
}
if( is_new )
{
OnModify();
}
else
{
BOARD* loadedBoard = 0; // it will be set to non-NULL if loaded OK
PLUGIN::RELEASER pi( IO_MGR::PluginFind( pluginType ) );
try
{
PROPERTIES props;
char xbuf[30];
char ybuf[30];
// EAGLE_PLUGIN can use this info to center the BOARD, but it does not yet.
sprintf( xbuf, "%d", GetPageSizeIU().x );
sprintf( ybuf, "%d", GetPageSizeIU().y );
props["page_width"] = xbuf;
props["page_height"] = ybuf;
#if USE_INSTRUMENTATION
// measure the time to load a BOARD.
unsigned startTime = GetRunningMicroSecs();
#endif
loadedBoard = pi->Load( fullFileName, NULL, &props );
#if USE_INSTRUMENTATION
unsigned stopTime = GetRunningMicroSecs();
printf( "PLUGIN::Load(): %u usecs\n", stopTime - startTime );
#endif
}
catch( const IO_ERROR& ioe )
{
wxString msg = wxString::Format( _(
"Error loading board.\n%s" ),
GetChars( ioe.errorText )
);
DisplayError( this, msg );
return false;
}
SetBoard( loadedBoard );
// we should not ask PLUGINs to do these items:
loadedBoard->BuildListOfNets();
loadedBoard->SynchronizeNetsAndNetClasses();
SetStatusText( wxEmptyString );
BestZoom();
// update the layer names in the listbox
ReCreateLayerBox( false );
GetScreen()->ClrModify();
{
wxFileName fn = fullFileName;
CheckForAutoSaveFile( fullFileName, fn.GetExt() );
}
if( pluginType == IO_MGR::LEGACY &&
loadedBoard->GetFileFormatVersionAtLoad() < LEGACY_BOARD_FILE_VERSION )
{
DisplayInfoMessage( this,
_( "This file was created by an older version of Pcbnew.\n"
"It will be stored in the new file format when you save this file again." ) );
}
}
{
wxFileName fn = fullFileName;
if( converted )
fn.SetExt( PcbFileExtension );
wxString fname = fn.GetFullPath();
fname.Replace( WIN_STRING_DIR_SEP, UNIX_STRING_DIR_SEP );
GetBoard()->SetFileName( fname );
}
UpdateTitle();
if( !converted )
UpdateFileHistory( GetBoard()->GetFileName() );
// Rebuild the new pad list (for drc and ratsnet control ...)
GetBoard()->m_Status_Pcb = 0;
// Update info shown by the horizontal toolbars
SetCurrentNetClass( NETCLASS::Default );
ReFillLayerWidget();
ReCreateLayerBox();
// upate the layer widget to match board visibility states, both layers and render columns.
syncLayerVisibilities();
syncLayerWidgetLayer();
syncRenderStates();
// Update the tracks / vias available sizes list:
ReCreateAuxiliaryToolbar();
// Update the RATSNEST items, which were not loaded at the time
// BOARD::SetVisibleElements() was called from within any PLUGIN.
// See case RATSNEST_VISIBLE: in BOARD::SetElementVisibility()
GetBoard()->SetVisibleElements( GetBoard()->GetVisibleElements() );
// Display the loaded board:
Zoom_Automatique( false );
// Compile ratsnest and displays net info
{
wxBusyCursor dummy; // Displays an Hourglass while building connectivity
Compile_Ratsnest( NULL, true );
GetBoard()->GetRatsnest()->ProcessBoard();
}
SetMsgPanel( GetBoard() );
// Refresh the 3D view, if any
if( m_Draw3DFrame )
m_Draw3DFrame->NewDisplay();
#if 0 && defined(DEBUG)
// Output the board object tree to stdout, but please run from command prompt:
GetBoard()->Show( 0, std::cout );
#endif
// from EDA_APPL which was first loaded BOARD only:
{
/* For an obscure reason the focus is lost after loading a board file
* when starting up the process.
* (seems due to the recreation of the layer manager after loading the file)
* Give focus to main window and Drawpanel
* must be done for these 2 windows (for an obscure reason ...)
* Linux specific
* This is more a workaround than a fix.
*/
SetFocus();
GetCanvas()->SetFocus();
}
return true;
}
bool PCB_EDIT_FRAME::OpenProjectFiles( const std::vector<wxString>& aFileSet, int aCtl )
{
// This is for python:
if( aFileSet.size() != 1 )
{
UTF8 msg = StrPrintf( "Pcbnew:%s() takes only a single filename", __func__ );
DisplayError( this, msg );
return false;
}
wxString fullFileName( aFileSet[0] );
// We insist on caller sending us an absolute path, if it does not, we say it's a bug.
wxASSERT_MSG( wxFileName( fullFileName ).IsAbsolute(), wxT( "Path is not absolute!" ) );
std::unique_ptr<wxSingleInstanceChecker> lockFile = ::LockFile( fullFileName );
if( !lockFile )
{
wxString msg = wxString::Format( _( "PCB file \"%s\" is already open." ), fullFileName );
DisplayError( this, msg );
return false;
}
if( GetScreen()->IsModify() && !GetBoard()->IsEmpty() )
{
if( !HandleUnsavedChanges( this, _( "The current PCB has been modified. Save changes?" ),
[&]()->bool { return SavePcbFile( GetBoard()->GetFileName(), CREATE_BACKUP_FILE ); } ) )
{
return false;
}
}
// Release the lock file, until the new file is actually loaded
ReleaseFile();
wxFileName pro = fullFileName;
pro.SetExt( ProjectFileExtension );
bool is_new = !wxFileName::IsFileReadable( fullFileName );
// If its a non-existent schematic and caller thinks it exists
if( is_new && !( aCtl & KICTL_CREATE ) )
{
// notify user that fullFileName does not exist, ask if user wants to create it.
wxString ask = wxString::Format( _( "PCB \"%s\" does not exist. Do you wish to create it?" ),
fullFileName );
if( !IsOK( this, ask ) )
return false;
}
Clear_Pcb( false ); // pass false since we prompted above for a modified board
IO_MGR::PCB_FILE_T pluginType = plugin_type( fullFileName, aCtl );
bool converted = pluginType != IO_MGR::LEGACY && pluginType != IO_MGR::KICAD_SEXP;
if( !converted )
{
// PROJECT::SetProjectFullName() is an impactful function. It should only be
// called under carefully considered circumstances.
// The calling code should know not to ask me here to change projects unless
// it knows what consequences that will have on other KIFACEs running and using
// this same PROJECT. It can be very harmful if that calling code is stupid.
Prj().SetProjectFullName( pro.GetFullPath() );
// load project settings before BOARD
LoadProjectSettings();
}
if( is_new )
{
OnModify();
}
else
{
BOARD* loadedBoard = 0; // it will be set to non-NULL if loaded OK
PLUGIN::RELEASER pi( IO_MGR::PluginFind( pluginType ) );
// This will rename the file if there is an autosave and the user want to recover
CheckForAutoSaveFile( fullFileName );
try
{
PROPERTIES props;
char xbuf[30];
char ybuf[30];
// EAGLE_PLUGIN can use this info to center the BOARD, but it does not yet.
sprintf( xbuf, "%d", GetPageSizeIU().x );
sprintf( ybuf, "%d", GetPageSizeIU().y );
props["page_width"] = xbuf;
props["page_height"] = ybuf;
#if USE_INSTRUMENTATION
// measure the time to load a BOARD.
unsigned startTime = GetRunningMicroSecs();
#endif
loadedBoard = pi->Load( fullFileName, NULL, &props );
#if USE_INSTRUMENTATION
unsigned stopTime = GetRunningMicroSecs();
printf( "PLUGIN::Load(): %u usecs\n", stopTime - startTime );
#endif
}
catch( const IO_ERROR& ioe )
{
if( ioe.Problem() != wxT( "CANCEL" ) )
{
wxString msg = wxString::Format( _( "Error loading board file:\n%s" ), fullFileName );
DisplayErrorMessage( this, msg, ioe.What() );
}
return false;
}
// 6.0 TODO: some settings didn't make it into the board file in 5.1 so as not to
// change the file format. For 5.1 we must copy them across from the config-initialized
// board.
BOARD_DESIGN_SETTINGS& bds = loadedBoard->m_designSettings;
BOARD_DESIGN_SETTINGS& configBds = GetBoard()->GetDesignSettings();
bds.m_RequireCourtyards = configBds.m_RequireCourtyards;
bds.m_ProhibitOverlappingCourtyards = configBds.m_ProhibitOverlappingCourtyards;
bds.m_HoleToHoleMin = configBds.m_HoleToHoleMin;
bds.m_LineThickness[LAYER_CLASS_OTHERS] = configBds.m_LineThickness[LAYER_CLASS_OTHERS];
bds.m_TextSize[LAYER_CLASS_OTHERS] = configBds.m_TextSize[LAYER_CLASS_OTHERS];
bds.m_TextThickness[LAYER_CLASS_OTHERS] = configBds.m_TextThickness[LAYER_CLASS_OTHERS];
std::copy( configBds.m_TextItalic, configBds.m_TextItalic + 4, bds.m_TextItalic );
std::copy( configBds.m_TextUpright, configBds.m_TextUpright + 4, bds.m_TextUpright );
bds.m_DiffPairDimensionsList = configBds.m_DiffPairDimensionsList;
bds.m_CopperEdgeClearance = configBds.m_CopperEdgeClearance;
SetBoard( loadedBoard );
// we should not ask PLUGINs to do these items:
loadedBoard->BuildListOfNets();
loadedBoard->SynchronizeNetsAndNetClasses();
// If this is a legacy board then we set the copper edge clearance to 1/2 the edge-cut
// line width (which was a legacy kludge for implementing edge clearances).
if( bds.m_CopperEdgeClearance == Millimeter2iu( LEGACY_COPPEREDGECLEARANCE ) )
bds.SetCopperEdgeClearance( inferLegacyEdgeClearance( loadedBoard ) );
if( loadedBoard->IsModified() )
OnModify();
else
GetScreen()->ClrModify();
if( pluginType == IO_MGR::LEGACY &&
loadedBoard->GetFileFormatVersionAtLoad() < LEGACY_BOARD_FILE_VERSION )
{
DisplayInfoMessage( this,
_( "This file was created by an older version of Pcbnew.\n"
"It will be stored in the new file format when you save this file again." ) );
}
}
{
wxFileName fn = fullFileName;
if( converted )
fn.SetExt( PcbFileExtension );
wxString fname = fn.GetFullPath();
fname.Replace( WIN_STRING_DIR_SEP, UNIX_STRING_DIR_SEP );
GetBoard()->SetFileName( fname );
}
// Lock the file newly opened:
m_file_checker.reset( lockFile.release() );
if( !converted )
UpdateFileHistory( GetBoard()->GetFileName() );
// Rebuild the new pad list (for drc and ratsnet control ...)
GetBoard()->m_Status_Pcb = 0;
// Select netclass Default as current netclass (it always exists)
SetCurrentNetClass( NETCLASS::Default );
// Rebuild list of nets (full ratsnest rebuild)
Compile_Ratsnest( NULL, true );
GetBoard()->BuildConnectivity();
onBoardLoaded();
// Refresh the 3D view, if any
EDA_3D_VIEWER* draw3DFrame = Get3DViewerFrame();
if( draw3DFrame )
draw3DFrame->NewDisplay();
#if 0 && defined(DEBUG)
// Output the board object tree to stdout, but please run from command prompt:
GetBoard()->Show( 0, std::cout );
#endif
// from EDA_APPL which was first loaded BOARD only:
{
/* For an obscure reason the focus is lost after loading a board file
* when starting up the process.
* (seems due to the recreation of the layer manager after loading the file)
* Give focus to main window and Drawpanel
* must be done for these 2 windows (for an obscure reason ...)
* Linux specific
* This is more a workaround than a fix.
*/
SetFocus();
GetCanvas()->SetFocus();
}
return true;
}
bool SCH_EDIT_FRAME::LoadOneEEFile( SCH_SCREEN* aScreen, const wxString& aFullFileName, bool append )
{
char name1[256];
bool itemLoaded = false;
SCH_ITEM* item;
wxString msgDiag; // Error and log messages
char* line;
wxFileName fn;
if( aScreen == NULL )
return false;
if( aFullFileName.IsEmpty() )
return false;
fn = aFullFileName;
CheckForAutoSaveFile( fn, SchematicBackupFileExtension );
wxLogTrace( traceAutoSave, wxT( "Loading schematic file " ) + aFullFileName );
aScreen->SetCurItem( NULL );
if( !append )
aScreen->SetFileName( aFullFileName );
wxString fname = Prj().AbsolutePath( aFullFileName );
#ifdef __WINDOWS__
fname.Replace( wxT("/"), wxT("\\") );
#else
fname.Replace( wxT("\\"), wxT("/") );
#endif
FILE* f = wxFopen( fname, wxT( "rt" ) );
if( !f )
{
msgDiag.Printf( _( "Failed to open '%s'" ), GetChars( aFullFileName ) );
DisplayError( this, msgDiag );
return false;
}
// reader now owns the open FILE.
FILE_LINE_READER reader( f, aFullFileName );
msgDiag.Printf( _( "Loading '%s'" ), GetChars( aScreen->GetFileName() ) );
PrintMsg( msgDiag );
if( !reader.ReadLine()
|| strncmp( (char*)reader + 9, SCHEMATIC_HEAD_STRING,
sizeof( SCHEMATIC_HEAD_STRING ) - 1 ) != 0 )
{
msgDiag.Printf( _( "'%s' is NOT an Eeschema file!" ), GetChars( aFullFileName ) );
DisplayError( this, msgDiag );
return false;
}
line = reader.Line();
// get the file version here.
char *strversion = line + 9 + sizeof( SCHEMATIC_HEAD_STRING );
// Skip blanks
while( *strversion && *strversion < '0' )
strversion++;
int version = atoi( strversion );
if( version > EESCHEMA_VERSION )
{
msgDiag.Printf( _(
"'%s' was created by a more recent version of Eeschema and may not"
" load correctly. Please consider updating!" ),
GetChars( aFullFileName )
);
DisplayInfoMessage( this, msgDiag );
}
#if 0
// Compile it if the new version is unreadable by previous Eeschema versions
else if( version < EESCHEMA_VERSION )
{
MsgDiag = aFullFileName + _( " was created by an older version of \
Eeschema. It will be stored in the new file format when you save this file \
again." );
DisplayInfoMessage( this, MsgDiag );
}
