kicad/eeschema/files-io.cpp

305 lines
8.5 KiB
C++

/****************************/
/* EESCHEMA - files-io.cpp */
/****************************/
#include "fctsys.h"
#include "common.h"
#include "class_drawpanel.h"
#include "confirm.h"
#include "gestfich.h"
#include "program.h"
#include "libcmp.h"
#include "general.h"
#include "protos.h"
#include "id.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;
}
}
/************************************************************************************/
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 != m_DefaultSchematicFileName )
SetLastProject( g_RootSheet->m_AssociatedScreen->m_FileName );
}
FullFileName = FileName;
if( ( FullFileName.IsEmpty() ) && !IsNew )
{
wxFileDialog dlg( this, _( "Open Schematic" ), wxGetCwd(),
wxEmptyString, SchematicFileWildcard,
wxFD_OPEN | wxFD_FILE_MUST_EXIST );
if( dlg.ShowModal() == wxID_CANCEL )
return 0;
FullFileName = dlg.GetPath();
}
if( g_RootSheet )
{
SAFE_DELETE( g_RootSheet );
}
CreateScreens();
ActiveScreen = GetScreen();
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_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();
LoadProjectFile( wxEmptyString, TRUE );
Zoom_Automatique( TRUE );
SetSheetNumberAndCount();
DrawPanel->Refresh();
return 1;
}
// Rechargement de la configuration:
msg = _( "Ready\nWorking dir: \n" ) + wxGetCwd();
PrintMsg( msg );
LoadProjectFile( 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 )
{
if( DrawPanel )
DrawPanel->Refresh( true );
return 1;
}
/* Loading the project library cache
* until apr 2009 the lib is named <root_name>.cache.lib
* and after (due to code change): <root_name>-cache.lib
* so if the <name>-cache.lib is not foun, the od way will be tried
*/
bool use_oldcachename = false;
wxFileName fn = g_RootSheet->m_AssociatedScreen->m_FileName;
wxString cachename = fn.GetName() + wxT("-cache");
fn.SetName( cachename );
fn.SetExt( CompLibFileExtension );
if( ! fn.FileExists() )
{
fn = g_RootSheet->m_AssociatedScreen->m_FileName;
fn.SetExt( wxT( "cache.lib" ) );
use_oldcachename = true;
}
if( fn.FileExists() )
{
wxLogDebug( wxT( "Load schematic cache library file <%s>" ),
fn.GetFullPath().c_str() );
msg = wxT( "Load " ) + fn.GetFullPath();
LibraryStruct* LibCache = LoadLibraryName( this, fn.GetFullPath(),
fn.GetName() );
if( LibCache )
{
LibCache->m_IsLibCache = TRUE;
msg += wxT( " OK" );
if ( use_oldcachename ) // set the new name
{
fn.SetName(cachename);
fn.SetExt( CompLibFileExtension );
LibCache->m_Name = fn.GetName();
LibCache->m_FullFileName = fn.GetFullPath();
}
}
else
msg += wxT( " ->Error" );
PrintMsg( msg );
LibCacheExist = TRUE;
}
if( !wxFileExists( g_RootSheet->m_AssociatedScreen->m_FileName )
&& !LibCacheExist )
{
Zoom_Automatique( FALSE );
msg.Printf( _( "File <%s> not found." ),
g_RootSheet->m_AssociatedScreen->m_FileName.GetData() );
DisplayInfoMessage( this, msg, 0 );
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 );
SetSheetNumberAndCount();
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();
NewScreen->SetRefreshReq();
if( OldScreen )
NewScreen->m_Company = OldScreen->m_Company;
NewScreen->m_TimeStamp = TimeStamp;
NewScreen->SetBack( 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;
wxFileName fn;
EDA_ScreenList ScreenList;
for( screen = ScreenList.GetFirst(); screen != NULL;
screen = ScreenList.GetNext() )
{
D( printf( "SaveEEFile, %s\n", CONV_TO_UTF8( screen->m_FileName ) ); )
SaveEEFile( screen, FILE_SAVE_AS );
}
/* Creation du fichier d'archivage composants en repertoire courant */
fn = g_RootSheet->GetFileName();
wxString cachename = fn.GetName() + wxT("-cache");
fn.SetName( cachename );
fn.SetExt( CompLibFileExtension );
LibArchive( this, fn.GetFullPath() );
}
/************************/
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;
*/
}