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kicad/pcbnew/loadcmp.cpp

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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2012 Jean-Pierre Charras, jean-pierre.charras@ujf-grenoble.fr
* Copyright (C) 2012 SoftPLC Corporation, Dick Hollenbeck <dick@softplc.com>
* Copyright (C) 1992-2012 KiCad Developers, see AUTHORS.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 pcbnew/loadcmp.cpp
* @brief Footprints selection and loading functions.
*/
#include <fctsys.h>
#include <class_drawpanel.h>
#include <confirm.h>
#include <eda_doc.h>
#include <kicad_string.h>
#include <appl_wxstruct.h>
#include <wxPcbStruct.h>
#include <dialog_helpers.h>
#include <filter_reader.h>
#include <gr_basic.h>
#include <macros.h>
#include <pcbcommon.h>
#include <fp_lib_table.h>
#include <fpid.h>
#include <class_board.h>
#include <class_module.h>
#include <io_mgr.h>
#include <pcbnew.h>
#include <module_editor_frame.h>
#include <footprint_info.h>
#include <dialog_get_component.h>
#include <modview_frame.h>
#include <wildcards_and_files_ext.h>
static void DisplayCmpDoc( wxString& Name );
static FOOTPRINT_LIST MList;
bool FOOTPRINT_EDIT_FRAME::Load_Module_From_BOARD( MODULE* aModule )
{
MODULE* newModule;
PCB_BASE_FRAME* parent = (PCB_BASE_FRAME*) GetParent();
if( aModule == NULL )
{
if( ! parent->GetBoard() || ! parent->GetBoard()->m_Modules )
return false;
aModule = SelectFootprint( parent->GetBoard() );
}
if( aModule == NULL )
return false;
SetCurItem( NULL );
Clear_Pcb( false );
GetBoard()->m_Status_Pcb = 0;
newModule = new MODULE( *aModule );
newModule->SetParent( GetBoard() );
newModule->SetLink( aModule->GetTimeStamp() );
aModule = newModule;
GetBoard()->Add( aModule );
aModule->ClearFlags();
GetBoard()->BuildListOfNets();
SetCrossHairPosition( wxPoint( 0, 0 ) );
PlaceModule( aModule, NULL );
// Put it on FRONT layer,
// because this is the default in ModEdit, and in libs
if( aModule->GetLayer() != LAYER_N_FRONT )
aModule->Flip( aModule->GetPosition() );
// Put it in orientation 0,
// because this is the default orientation in ModEdit, and in libs
Rotate_Module( NULL, aModule, 0, false );
GetScreen()->ClrModify();
Zoom_Automatique( false );
return true;
}
wxString PCB_BASE_FRAME::SelectFootprintFromLibBrowser()
{
wxString fpname;
wxString fpid;
wxSemaphore semaphore( 0, 1 );
// Close the current Lib browser, if opened, and open a new one, in "modal" mode:
FOOTPRINT_VIEWER_FRAME * viewer = FOOTPRINT_VIEWER_FRAME::GetActiveFootprintViewer();
if( viewer )
viewer->Destroy();
viewer = new FOOTPRINT_VIEWER_FRAME( this, m_footprintLibTable, &semaphore,
KICAD_DEFAULT_DRAWFRAME_STYLE | wxFRAME_FLOAT_ON_PARENT );
// Show the library viewer frame until it is closed
while( semaphore.TryWait() == wxSEMA_BUSY ) // Wait for viewer closing event
{
wxYield();
wxMilliSleep( 50 );
}
fpname = viewer->GetSelectedFootprint();
if( !!fpname )
{
#if !defined( USE_FP_LIB_TABLE )
// Returns the full fp name, i.e. the lib name and the fp name,
// separated by a '/' (/ is now an illegal char in fp names)
fpid = viewer->GetSelectedLibraryFullName() + wxT( "/" ) + fpname;
#else
fpid = viewer->GetSelectedLibrary() + wxT( ":" ) + fpname;
#endif
}
viewer->Destroy();
return fpid;
}
MODULE* PCB_BASE_FRAME::LoadModuleFromLibrary( const wxString& aLibrary,
FP_LIB_TABLE* aTable,
bool aUseFootprintViewer,
wxDC* aDC )
{
MODULE* module = NULL;
wxPoint curspos = GetCrossHairPosition();
wxString moduleName, keys;
wxString libName = aLibrary;
bool allowWildSeach = true;
static wxArrayString HistoryList;
static wxString lastComponentName;
// Ask for a component name or key words
DIALOG_GET_COMPONENT dlg( this, HistoryList, _( "Load Module" ), aUseFootprintViewer );
dlg.SetComponentName( lastComponentName );
if( dlg.ShowModal() == wxID_CANCEL )
return NULL;
if( dlg.m_GetExtraFunction )
{
// SelectFootprintFromLibBrowser() returns the "full" footprint name, i.e.
// <lib_name>/<footprint name> or FPID format "lib_name:fp_name:rev#"
#if !defined( USE_FP_LIB_TABLE )
wxString full_fpname = SelectFootprintFromLibBrowser();
moduleName = full_fpname.AfterLast( '/' );
libName = full_fpname.BeforeLast( '/' );
#else
moduleName = SelectFootprintFromLibBrowser();
#endif
}
else
{
moduleName = dlg.GetComponentName();
}
if( moduleName.IsEmpty() ) // Cancel command
{
m_canvas->MoveCursorToCrossHair();
return NULL;
}
if( dlg.IsKeyword() ) // Selection by keywords
{
allowWildSeach = false;
keys = moduleName;
moduleName = SelectFootprint( this, libName, wxEmptyString, keys, aTable );
if( moduleName.IsEmpty() ) // Cancel command
{
m_canvas->MoveCursorToCrossHair();
return NULL;
}
}
else if( moduleName.Contains( wxT( "?" ) )
|| moduleName.Contains( wxT( "*" ) ) ) // Selection wild card
{
allowWildSeach = false;
moduleName = SelectFootprint( this, libName, moduleName, wxEmptyString, aTable );
if( moduleName.IsEmpty() )
{
m_canvas->MoveCursorToCrossHair();
return NULL; // Cancel command.
}
}
#if !defined( USE_FP_LIB_TABLE )
module = GetModuleLibrary( libName, moduleName, false );
#else
FPID fpid;
wxCHECK_MSG( fpid.Parse( moduleName ) < 0, NULL,
wxString::Format( wxT( "Could not parse FPID string '%s'." ),
GetChars( moduleName ) ) );
try
{
module = loadFootprint( fpid );
}
catch( IO_ERROR ioe )
{
wxLogDebug( wxT( "An error occurred attemping to load footprint '%s'.\n\nError: %s" ),
fpid.Format().c_str(), GetChars( ioe.errorText ) );
}
#endif
if( !module && allowWildSeach ) // Search with wild card
{
allowWildSeach = false;
wxString wildname = wxChar( '*' ) + moduleName + wxChar( '*' );
moduleName = wildname;
moduleName = SelectFootprint( this, libName, moduleName, wxEmptyString, aTable );
if( moduleName.IsEmpty() )
{
m_canvas->MoveCursorToCrossHair();
return NULL; // Cancel command.
}
else
{
#if !defined( USE_FP_LIB_TABLE )
module = GetModuleLibrary( libName, moduleName, true );
#else
FPID fpid;
wxCHECK_MSG( fpid.Parse( moduleName ) < 0, NULL,
wxString::Format( wxT( "Could not parse FPID string '%s'." ),
GetChars( moduleName ) ) );
try
{
module = loadFootprint( fpid );
}
catch( IO_ERROR ioe )
{
wxLogDebug( wxT( "An error occurred attemping to load footprint '%s'.\n\nError: %s" ),
fpid.Format().c_str(), GetChars( ioe.errorText ) );
}
#endif
}
}
SetCrossHairPosition( curspos );
m_canvas->MoveCursorToCrossHair();
if( module )
{
GetBoard()->Add( module, ADD_APPEND );
lastComponentName = moduleName;
AddHistoryComponentName( HistoryList, moduleName );
module->SetFlags( IS_NEW );
module->SetLink( 0 );
module->SetPosition( curspos );
module->SetTimeStamp( GetNewTimeStamp() );
GetBoard()->m_Status_Pcb = 0;
// Put it on FRONT layer,
// (Can be stored flipped if the lib is an archive built from a board)
if( module->IsFlipped() )
module->Flip( module->GetPosition() );
// Place it in orientation 0,
// even if it is not saved with orientation 0 in lib
// (Can happen if the lib is an archive built from a board)
Rotate_Module( NULL, module, 0, false );
RecalculateAllTracksNetcode();
if( aDC )
module->Draw( m_canvas, aDC, GR_OR );
}
return module;
}
MODULE* PCB_BASE_FRAME::GetModuleLibrary( const wxString& aLibraryPath,
const wxString& aFootprintName,
bool aDisplayError )
{
if( aLibraryPath.IsEmpty() )
return loadFootprintFromLibraries( aFootprintName, aDisplayError );
else
return loadFootprintFromLibrary( aLibraryPath, aFootprintName, aDisplayError );
}
MODULE* PCB_BASE_FRAME::loadFootprintFromLibrary( const wxString& aLibraryPath,
const wxString& aFootprintName,
bool aDisplayError )
{
try
{
PLUGIN::RELEASER pi( IO_MGR::PluginFind( IO_MGR::LEGACY ) );
// Ensure the library name has the right extension
// (sometimes the name is given without ext)
wxString libname = aLibraryPath;
if( !libname.EndsWith( wxT(".") + LegacyFootprintLibPathExtension) )
libname << wxT(".") << LegacyFootprintLibPathExtension;
wxString libPath = wxGetApp().FindLibraryPath( libname );
if( libPath.IsEmpty() )
{
wxString msg = wxString::Format( _( "Library '%s' not found." ),
libname.GetData() );
DisplayError( NULL, msg );
return NULL;
}
MODULE* footprint = pi->FootprintLoad( libPath, aFootprintName );
if( !footprint )
{
if( aDisplayError )
{
wxString msg = wxString::Format(
_( "Footprint '%s' not found in library '%s'." ),
aFootprintName.GetData(),
libPath.GetData() );
DisplayError( NULL, msg );
}
return NULL;
}
SetStatusText( wxEmptyString );
return footprint;
}
catch( IO_ERROR ioe )
{
DisplayError( this, ioe.errorText );
return NULL;
}
}
MODULE* PCB_BASE_FRAME::loadFootprintFromLibraries(
const wxString& aFootprintName, bool aDisplayError )
{
bool showed_error = false;
MODULE* footprint = NULL;
try
{
PLUGIN::RELEASER pi( IO_MGR::PluginFind( IO_MGR::LEGACY ) );
for( unsigned ii = 0; ii < g_LibraryNames.GetCount(); ii++ )
{
wxFileName fn = wxFileName( wxEmptyString, g_LibraryNames[ii],
LegacyFootprintLibPathExtension );
wxString libPath = wxGetApp().FindLibraryPath( fn );
if( !libPath )
{
if( aDisplayError && !showed_error )
{
wxString msg = wxString::Format(
_( "PCB footprint library file '%s' not found in search paths." ),
fn.GetFullName().GetData() );
DisplayError( this, msg );
showed_error = true;
}
continue;
}
footprint = pi->FootprintLoad( libPath, aFootprintName );
if( footprint )
{
SetStatusText( wxEmptyString );
return footprint;
}
}
if( !footprint )
{
if( aDisplayError )
{
wxString msg = wxString::Format(
_( "Footprint %s not found in any library." ),
aFootprintName.GetData() );
DisplayError( NULL, msg );
}
return NULL;
}
}
catch( IO_ERROR ioe )
{
DisplayError( this, ioe.errorText );
}
return NULL;
}
/* attempts to load aFootprintId from the footprint library table.
* return the #MODULE if found or NULL if not found or error.
*/
MODULE* PCB_BASE_FRAME::LoadFootprint( const FPID& aFootprintId )
{
MODULE* module = NULL;
try
{
module = loadFootprint( aFootprintId );
}
catch( IO_ERROR ioe )
{
wxLogDebug( wxT( "An error occurred attemping to load footprint '%s'.\n\nError: %s" ),
aFootprintId.Format().c_str(), GetChars( ioe.errorText ) );
}
return module;
}
MODULE* PCB_BASE_FRAME::loadFootprint( const FPID& aFootprintId )
throw( IO_ERROR, PARSE_ERROR )
{
wxCHECK_MSG( m_footprintLibTable != NULL, NULL,
wxT( "Cannot look up FPID in NULL FP_LIB_TABLE." ) );
wxString nickname = FROM_UTF8( aFootprintId.GetLibNickname().c_str() );
wxString fpname = FROM_UTF8( aFootprintId.GetFootprintName().c_str() );
if( nickname.size() )
{
return m_footprintLibTable->FootprintLoad( nickname, fpname );
}
// user did not enter a nickname, just a footprint name, help him out a little:
else
{
std::vector<wxString> nicks = m_footprintLibTable->GetLogicalLibs();
// Search each library going through libraries alphabetically.
for( unsigned i = 0; i<nicks.size(); ++i )
{
// FootprintLoad() returns NULL on not found, does not throw exception
// unless there's an IO_ERROR.
MODULE* ret = m_footprintLibTable->FootprintLoad( nicks[i], fpname );
if( ret )
return ret;
}
return NULL;
}
}
wxString PCB_BASE_FRAME::SelectFootprint( EDA_DRAW_FRAME* aWindow,
const wxString& aLibraryName,
const wxString& aMask,
const wxString& aKeyWord,
FP_LIB_TABLE* aTable )
{
static wxString oldName; // Save the name of the last module loaded.
wxString fpname;
wxString msg;
wxArrayString libraries;
FP_LIB_TABLE libTable;
std::vector< wxArrayString > rows;
#if !defined( USE_FP_LIB_TABLE )
if( aLibraryName.IsEmpty() )
{
libraries = g_LibraryNames;
}
else
{
libraries.Add( aLibraryName );
}
if( libraries.IsEmpty() )
{
DisplayError( aWindow, _( "No footprint libraries were specified." ) );
return wxEmptyString;
}
MList.ReadFootprintFiles( libraries );
#else
wxASSERT( aTable != NULL );
if( !MList.ReadFootprintFiles( aTable, !aLibraryName ? NULL : &aLibraryName ) )
{
msg.Format( _( "Error occurred attempting to load footprint library '%s':\n\n" ),
GetChars( aLibraryName ) );
if( !MList.m_filesNotFound.IsEmpty() )
msg += _( "Files not found:\n\n" ) + MList.m_filesNotFound;
if( !MList.m_filesInvalid.IsEmpty() )
msg += _("\n\nFile load errors:\n\n" ) + MList.m_filesInvalid;
DisplayError( this, msg );
return wxEmptyString;
}
#endif
if( MList.GetCount() == 0 )
{
wxString tmp;
for( unsigned i = 0; i < libraries.GetCount(); i++ )
{
tmp += libraries[i] + wxT( "\n" );
}
msg.Printf( _( "No footprints could be read from library file(s):\n\n%s\nin any of "
"the library search paths. Verify your system is configured properly "
"so the footprint libraries can be found." ), GetChars( tmp ) );
DisplayError( aWindow, msg );
return wxEmptyString;
}
if( !aKeyWord.IsEmpty() ) // Create a list of modules found by keyword.
{
for( unsigned ii = 0; ii < MList.GetCount(); ii++ )
{
if( KeyWordOk( aKeyWord, MList.GetItem( ii ).m_KeyWord ) )
{
wxArrayString cols;
cols.Add( MList.GetItem( ii ).GetFootprintName() );
cols.Add( MList.GetItem( ii ).GetNickname() );
rows.push_back( cols );
}
}
}
else if( !aMask.IsEmpty() ) // Create a list of modules found by pattern
{
for( unsigned ii = 0; ii < MList.GetCount(); ii++ )
{
wxString& candidate = MList.GetItem( ii ).m_Module;
if( WildCompareString( aMask, candidate, false ) )
{
wxArrayString cols;
cols.Add( MList.GetItem( ii ).GetFootprintName() );
cols.Add( MList.GetItem( ii ).GetNickname() );
rows.push_back( cols );
}
}
}
else // Create the full list of modules
{
for( unsigned ii = 0; ii < MList.GetCount(); ii++ )
{
wxArrayString cols;
cols.Add( MList.GetItem( ii ).GetFootprintName() );
cols.Add( MList.GetItem( ii ).GetNickname() );
rows.push_back( cols );
}
}
if( !rows.empty() )
{
wxArrayString headers;
headers.Add( _( "Module" ) );
headers.Add( _( "Library" ) );
msg.Printf( _( "Modules [%d items]" ), (int) rows.size() );
EDA_LIST_DIALOG dlg( aWindow, msg, headers, rows, oldName, DisplayCmpDoc );
if( dlg.ShowModal() == wxID_OK )
{
fpname = dlg.GetTextSelection();
#if defined( USE_FP_LIB_TABLE )
fpname = dlg.GetTextSelection( 1 ) + wxT( ":" ) + fpname;
#endif
SkipNextLeftButtonReleaseEvent();
}
else
fpname.Empty();
}
else
{
DisplayError( aWindow, _( "No footprint found." ) );
fpname.Empty();
}
if( fpname != wxEmptyString )
oldName = fpname;
wxLogDebug( wxT( "Footprint '%s' was selected." ), GetChars( fpname ) );
return fpname;
}
static void DisplayCmpDoc( wxString& Name )
{
FOOTPRINT_INFO* module_info = MList.GetModuleInfo( Name );
if( !module_info )
{
Name.Empty();
return;
}
Name = _( "Description: " ) + module_info->m_Doc;
Name += _( "\nKey words: " ) + module_info->m_KeyWord;
}
MODULE* FOOTPRINT_EDIT_FRAME::SelectFootprint( BOARD* aPcb )
{
static wxString oldName; // Save name of last module selected.
wxString fpname;
wxString msg;
wxArrayString listnames;
MODULE* module = aPcb->m_Modules;
for( ; module; module = module->Next() )
listnames.Add( module->GetReference() );
msg.Printf( _( "Modules [%d items]" ), listnames.GetCount() );
wxArrayString headers;
headers.Add( _( "Module" ) );
std::vector<wxArrayString> itemsToDisplay;
// Conversion from wxArrayString to vector of ArrayString
for( unsigned i = 0; i < listnames.GetCount(); i++ )
{
wxArrayString item;
item.Add( listnames[i] );
itemsToDisplay.push_back( item );
}
EDA_LIST_DIALOG dlg( this, msg, headers, itemsToDisplay, wxEmptyString, NULL, SORT_LIST );
if( dlg.ShowModal() == wxID_OK )
fpname = dlg.GetTextSelection();
else
return NULL;
oldName = fpname;
module = aPcb->m_Modules;
for( ; module; module = module->Next() )
{
if( fpname == module->GetReference() )
break;
}
return module;
}
void FOOTPRINT_EDIT_FRAME::OnSaveLibraryAs( wxCommandEvent& aEvent )
{
wxString curLibPath = getLibPath();
wxString dstLibPath = CreateNewLibrary();
if( !dstLibPath )
return; // user aborted in CreateNewLibrary()
IO_MGR::PCB_FILE_T dstType = IO_MGR::GuessPluginTypeFromLibPath( dstLibPath );
IO_MGR::PCB_FILE_T curType = IO_MGR::GuessPluginTypeFromLibPath( curLibPath );
try
{
PLUGIN::RELEASER cur( IO_MGR::PluginFind( curType ) );
PLUGIN::RELEASER dst( IO_MGR::PluginFind( dstType ) );
wxArrayString mods = cur->FootprintEnumerate( curLibPath );
for( unsigned i = 0; i < mods.size(); ++i )
{
std::auto_ptr<MODULE> m( cur->FootprintLoad( curLibPath, mods[i] ) );
dst->FootprintSave( dstLibPath, m.get() );
// m is deleted here by auto_ptr.
}
}
catch( IO_ERROR ioe )
{
DisplayError( this, ioe.errorText );
return;
}
wxString msg = wxString::Format(
_( "Footprint library '%s' saved as '%s'." ),
GetChars( curLibPath ), GetChars( dstLibPath ) );
DisplayInfoMessage( this, msg );
}
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