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kicad/eeschema/files-io.cpp

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/****************************/
/* EESCHEMA - files-io.cpp */
/****************************/
#include "fctsys.h"
#include "gr_basic.h"
#include "common.h"
#include "program.h"
#include "libcmp.h"
#include "general.h"
#include "protos.h"
#include "id.h"
#include "schframe.h"
/* Fonctions locales */
/****************************************************************/
void WinEDA_SchematicFrame::Save_File( wxCommandEvent& event )
/****************************************************************/
/* Commands to save project or the current page.
*/
{
int id = event.GetId();
switch( id )
{
case ID_SAVE_PROJECT: /* Update Schematic File */
SaveProject( );
break;
case ID_SAVE_ONE_SHEET: /* Update Schematic File */
SaveEEFile( NULL, FILE_SAVE_AS );
break;
case ID_SAVE_ONE_SHEET_AS: /* Save EED (new name) */
SaveEEFile( NULL, FILE_SAVE_NEW );
break;
default:
DisplayError( this, wxT( "WinEDA_SchematicFrame::Save_File Internal Error" ) );
break;
}
}
/******************************************************************************************/
//bool WinEDA_SchematicFrame::LoadOneSheet(DrawSheetStruct* sheet, const wxString& filename )
/******************************************************************************************/
//{
// return FALSE;
//when is this used? and why?
/*
//this must be called with a non-null pointer screen pointer, clearly.
//also note that this is for reading in a *root* file
wxString FullFileName = filename;
if( FullFileName.IsEmpty() )
{
wxString mask;
mask = wxT( "*" ) + g_SchExtBuffer;
FullFileName = EDA_FileSelector( _( "Schematic files:" ),
wxEmptyString, //default path
sheet->m_AssociatedScreen->m_FileName,// default filename
g_SchExtBuffer, // extension par defaut
mask, // Masque d'affichage
this,
wxFD_OPEN,
FALSE
);
if( FullFileName.IsEmpty() )
return FALSE;
}
ClearProjectDrawList( screen, TRUE );
printf("in LoadOneScreen setting screen filename: %s \n", (const char*) FullFileName.mb_str() );
screen->m_FileName = FullFileName;
LoadDrawSheet( DrawSheetStruct * sheet, filename);
screen->SetModify();
if( GetScreen() == screen )
Refresh( TRUE );
return TRUE;
*/
//}
/************************************************************************************/
int WinEDA_SchematicFrame::LoadOneEEProject( const wxString& FileName, bool IsNew )
/************************************************************************************/
{
/*
* Load an entire project
* ( schematic root file and its subhierarchies, the configuration and the libs
* which are not already loaded)
*/
SCH_SCREEN* screen;
wxString FullFileName, msg;
bool LibCacheExist = FALSE;
EDA_ScreenList ScreenList;
for( screen = ScreenList.GetFirst(); screen != NULL; screen = ScreenList.GetNext() )
{
if( screen->IsModify() )
break;
}
if( screen )
{
if( !IsOK( this, _( "Clear Schematic Hierarchy (modified!)?" ) ) )
return FALSE;
if( g_RootSheet->m_AssociatedScreen->m_FileName != g_DefaultSchematicFileName )
SetLastProject( g_RootSheet->m_AssociatedScreen->m_FileName );
}
FullFileName = FileName;
if( ( FullFileName.IsEmpty() ) && !IsNew )
{
wxString mask = wxT( "*" ) + g_SchExtBuffer;
FullFileName = EDA_FileSelector( _( "Schematic files:" ),
wxEmptyString, /* Chemin par defaut */
wxEmptyString, /* nom fichier par defaut */
g_SchExtBuffer, /* extension par defaut */
mask, /* Masque d'affichage */
this,
wxFD_OPEN,
TRUE
);
if( FullFileName.IsEmpty() )
return FALSE;
}
if(g_RootSheet){
SAFE_DELETE(g_RootSheet);
}
CreateScreens();
screen = (SCH_SCREEN*)GetScreen();
wxSetWorkingDirectory( wxPathOnly( FullFileName ) );
GetScreen()->m_FileName = FullFileName;
g_RootSheet->SetFileName(FullFileName);
Affiche_Message( wxEmptyString );
MsgPanel->EraseMsgBox();
memset( &g_EESchemaVar, 0, sizeof(g_EESchemaVar) );
GetScreen()->ClrModify();
//m_CurrentSheet->m_AssociatedScreen->Pnext = NULL; should be by default
if( IsNew )
{
screen->m_CurrentSheetDesc = &g_Sheet_A4;
screen->SetZoom( 32 );
screen->m_ScreenNumber = screen->m_NumberOfScreen = 1;
screen->m_Title = wxT( "noname.sch" );
GetScreen()->m_FileName = screen->m_Title;
screen->m_Company.Empty();
screen->m_Commentaire1.Empty();
screen->m_Commentaire2.Empty();
screen->m_Commentaire3.Empty();
screen->m_Commentaire4.Empty();
Read_Config( wxEmptyString, TRUE );
Zoom_Automatique( TRUE );
ReDrawPanel();
return 1;
}
// Rechargement de la configuration:
msg = _( "Ready\nWorking dir: \n" ) + wxGetCwd();
PrintMsg( msg );
Read_Config( wxEmptyString, FALSE );
// Delete old caches.
LibraryStruct* nextlib, * lib = g_LibraryList;
for( ; lib != NULL; lib = nextlib )
{
nextlib = lib->m_Pnext;
if( lib->m_IsLibCache )
FreeCmpLibrary( this, lib->m_Name );
}
if( IsNew )
{
ReDrawPanel();
return 1;
}
// Loading the project library cache
wxString FullLibName;
wxString shortfilename;
wxSplitPath( g_RootSheet->m_AssociatedScreen->m_FileName, NULL, &shortfilename, NULL );
FullLibName << wxT( "." ) << STRING_DIR_SEP << shortfilename << wxT( ".cache" ) <<
g_LibExtBuffer;
if( wxFileExists( FullLibName ) )
{
wxString libname;
libname = FullLibName;
ChangeFileNameExt( libname, wxEmptyString );
msg = wxT( "Load " ) + FullLibName;
LibraryStruct* LibCache = LoadLibraryName( this, FullLibName, libname );
if( LibCache )
{
LibCache->m_IsLibCache = TRUE;
msg += wxT( " OK" );
}
else
msg += wxT( " ->Error" );
PrintMsg( msg );
LibCacheExist = TRUE;
}
if( !wxFileExists( g_RootSheet->m_AssociatedScreen->m_FileName ) && !LibCacheExist ) // Nouveau projet prpbablement
{
msg.Printf( _( "File %s not found (new project ?)" ),
g_RootSheet->m_AssociatedScreen->m_FileName.GetData() );
DisplayInfo( this, msg, 20 );
return -1;
}
//load the project.
SAFE_DELETE(g_RootSheet->m_AssociatedScreen);
bool diag = g_RootSheet->Load(this);
/* Reaffichage ecran de base (ROOT) si necessaire */
ActiveScreen = GetScreen();
Zoom_Automatique( FALSE );
DrawPanel->Refresh( TRUE );
return diag;
}
/**********************************************************/
SCH_SCREEN * WinEDA_SchematicFrame::CreateNewScreen(
SCH_SCREEN * OldScreen, int TimeStamp)
/**********************************************************/
/* Routine de creation ( par allocation memoire ) d'un nouvel ecran
cet ecran est en chainage arriere avec OldScreen
la valeur TimeStamp est attribuee au parametre NewScreen->TimeStamp
*/
{
SCH_SCREEN * NewScreen;
NewScreen = new SCH_SCREEN(SCHEMATIC_FRAME);
NewScreen->SetRefreshReq();
if(OldScreen) NewScreen->m_Company = OldScreen->m_Company;
NewScreen->m_TimeStamp = TimeStamp;
NewScreen->Pback = OldScreen;
return(NewScreen);
}
/****************************************************/
void WinEDA_SchematicFrame::SaveProject( )
/****************************************************/
/* Saves the entire project and creates an archive for components
* the library archive name is <root_name>.cache.lib
*/
{
SCH_SCREEN* screen;
wxString LibArchiveFileName;
EDA_ScreenList ScreenList;
for( screen = ScreenList.GetFirst(); screen != NULL;
screen = ScreenList.GetNext() )
{
printf("SaveEEFile, %s\n", CONV_TO_UTF8(screen->m_FileName) );
SaveEEFile( screen, FILE_SAVE_AS );
}
/* Creation du fichier d'archivage composants en repertoire courant */
LibArchiveFileName = MakeFileName( wxEmptyString, GetScreen()->m_FileName, wxEmptyString );
ChangeFileNameExt( LibArchiveFileName, wxEmptyString );
/* mise a jour extension */
LibArchiveFileName += wxT( ".cache" ) + g_LibExtBuffer;
LibArchive( this, LibArchiveFileName );
}
/************************/
int CountCmpNumber()
/************************/
/* Routine retournant le nombre de composants dans le schema,
* powers non comprises */
{
return g_RootSheet->ComponentCount();
/*
BASE_SCREEN* Window;
EDA_BaseStruct* Phead;
int Nb = 0;
Window = ScreenSch;
while( Window )
{
for( Phead = Window->EEDrawList; Phead != NULL; Phead = Phead->Pnext )
{
if( Phead->Type() == TYPE_SCH_COMPONENT )
{
DrawPartStruct* Cmp = (DrawPartStruct*) Phead;
if( Cmp->m_Field[VALUE].m_Text.GetChar( 0 ) != '#' )
Nb++;
}
}
Window = (BASE_SCREEN*) Window->Pnext;
}
return Nb;
*/
}
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