bool WinEDA_App::OnInit(void)
{
wxString FFileName;
EDA_Appl = this;
g_DebugLevel = 0; // Debug level */
InitEDA_Appl( wxT("eeschema") );
if ( m_Checker && m_Checker->IsAnotherRunning() )
{
if ( ! IsOK(NULL, _("Eeschema is already running, Continue?") ) )
return false;
}
if(argc > 1 ) FFileName = argv[1];
CreateScreens();
/* init EESCHEMA */
GetSettings(); // read current setup
SeedLayers();
// Create main frame (schematic frame) :
SchematicFrame = new WinEDA_SchematicFrame(NULL, this,
wxT("EESchema"), wxPoint(0,0), wxSize(600,400) );
ScreenSch->SetParentFrame(SchematicFrame);
SchematicFrame->Show(TRUE);
SetTopWindow(SchematicFrame);
SchematicFrame->Zoom_Automatique(TRUE);
/* Load file specified in the command line. */
if( ! FFileName.IsEmpty() )
{
ChangeFileNameExt(FFileName, g_SchExtBuffer);
wxSetWorkingDirectory( wxPathOnly(FFileName) );
if ( SchematicFrame->LoadOneEEProject(FFileName, FALSE) <= 0 )
SchematicFrame->DrawPanel->Refresh(TRUE); // File not found or error
}
else
{
Read_Config(wxEmptyString, TRUE); // Read config file ici si pas de fichier a charger
SchematicFrame->DrawPanel->Refresh(TRUE);
}
return TRUE;
}
bool SCH_EDIT_FRAME::OpenProjectFiles( const std::vector<wxString>& aFileSet, int aCtl )
{
// implement the pseudo code from KIWAY_PLAYER.h:
SCH_SCREENS screenList;
// This is for python:
if( aFileSet.size() != 1 )
{
UTF8 msg = StrPrintf( "Eeschema:%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( _(
"Schematic file '%s' is already open." ),
GetChars( fullFileName )
);
DisplayError( this, msg );
return false;
}
// save any currently open and modified project files.
for( SCH_SCREEN* screen = screenList.GetFirst(); screen; screen = screenList.GetNext() )
{
if( screen->IsModify() )
{
int response = YesNoCancelDialog( this, _(
"The current schematic 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 )
{
wxCommandEvent dummy;
OnSaveProject( dummy );
}
else
{
// response == wxID_NO, fall thru
}
break;
}
}
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( _(
"Schematic '%s' does not exist. Do you wish to create it?" ),
GetChars( fullFileName )
);
if( !IsOK( this, ask ) )
return false;
}
// unload current project file before loading new
{
delete g_RootSheet;
g_RootSheet = NULL;
CreateScreens();
}
GetScreen()->SetFileName( fullFileName );
g_RootSheet->SetFileName( fullFileName );
SetStatusText( wxEmptyString );
ClearMsgPanel();
wxString msg = wxString::Format( _(
"Ready\nProject dir: '%s'\n" ),
GetChars( wxPathOnly( Prj().GetProjectFullName() ) )
);
SetStatusText( msg );
// 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() );
LoadProjectFile();
// load the libraries here, not in SCH_SCREEN::Draw() which is a context
// that will not tolerate DisplayError() dialog since we're already in an
// event handler in there.
// And when a schematic file is loaded, we need these libs to initialize
// some parameters (links to PART LIB, dangling ends ...)
Prj().SchLibs();
if( is_new )
{
// mark new, unsaved file as modified.
GetScreen()->SetModify();
}
else
{
g_RootSheet->SetScreen( NULL );
DBG( printf( "%s: loading schematic %s\n", __func__, TO_UTF8( fullFileName ) );)
bool diag = g_RootSheet->Load( this );
(void) diag;
SetScreen( m_CurrentSheet->LastScreen() );
GetScreen()->ClrModify();
UpdateFileHistory( fullFileName );
}
bool SCH_EDIT_FRAME::LoadOneEEProject( const wxString& aFileName, bool aIsNew )
{
SCH_SCREEN* screen;
wxString FullFileName, msg;
bool LibCacheExist = false;
SCH_SCREENS ScreenList;
for( screen = ScreenList.GetFirst(); screen != NULL; screen = ScreenList.GetNext() )
{
if( screen->IsModify() )
break;
}
if( screen )
{
int response = YesNoCancelDialog( this, _( "The current schematic 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 )
{
wxCommandEvent dummy;
OnSaveProject( dummy );
}
}
FullFileName = aFileName;
if( FullFileName.IsEmpty() && !aIsNew )
{
wxFileDialog dlg( this, _( "Open Schematic" ), wxGetCwd(),
wxEmptyString, SchematicFileWildcard,
wxFD_OPEN | wxFD_FILE_MUST_EXIST );
if( dlg.ShowModal() == wxID_CANCEL )
return false;
FullFileName = dlg.GetPath();
}
wxFileName fn = FullFileName;
if( fn.IsRelative() )
{
fn.MakeAbsolute();
FullFileName = fn.GetFullPath();
}
if( !wxGetApp().LockFile( FullFileName ) )
{
DisplayError( this, _( "This file is already open." ) );
return false;
}
// Clear the screen before open a new file
if( g_RootSheet )
{
delete g_RootSheet;
g_RootSheet = NULL;
}
CreateScreens();
screen = GetScreen();
wxLogDebug( wxT( "Loading schematic " ) + FullFileName );
wxSetWorkingDirectory( fn.GetPath() );
screen->SetFileName( FullFileName );
g_RootSheet->SetFileName( FullFileName );
SetStatusText( wxEmptyString );
ClearMsgPanel();
screen->ClrModify();
if( aIsNew )
{
/* SCH_SCREEN constructor does this now
screen->SetPageSettings( PAGE_INFO( wxT( "A4" ) ) );
*/
screen->SetZoom( 32 );
screen->SetGrid( ID_POPUP_GRID_LEVEL_1000 + m_LastGridSizeId );
TITLE_BLOCK tb;
wxString title;
title += NAMELESS_PROJECT;
title += wxT( ".sch" );
tb.SetTitle( title );
screen->SetTitleBlock( tb );
GetScreen()->SetFileName( title );
LoadProjectFile( wxEmptyString, true );
Zoom_Automatique( false );
SetSheetNumberAndCount();
m_canvas->Refresh();
return true;
}
// Reloading configuration.
msg.Printf( _( "Ready\nWorking dir: <%s>\n" ), GetChars( wxGetCwd() ) );
PrintMsg( msg );
LoadProjectFile( wxEmptyString, false );
// Clear (if needed) the current active library in libedit because it could be
// removed from memory
LIB_EDIT_FRAME::EnsureActiveLibExists();
// Delete old caches.
CMP_LIBRARY::RemoveCacheLibrary();
LibCacheExist = LoadCacheLibrary( g_RootSheet->GetScreen()->GetFileName() );
if( !wxFileExists( g_RootSheet->GetScreen()->GetFileName() ) && !LibCacheExist )
{
Zoom_Automatique( false );
msg.Printf( _( "File <%s> not found." ),
GetChars( g_RootSheet->GetScreen()->GetFileName() ) );
DisplayInfoMessage( this, msg );
return false;
}
// load the project.
g_RootSheet->SetScreen( NULL );
bool diag = g_RootSheet->Load( this );
SetScreen( m_CurrentSheet->LastScreen() );
UpdateFileHistory( g_RootSheet->GetScreen()->GetFileName() );
/* Redraw base screen (ROOT) if necessary. */
GetScreen()->SetGrid( ID_POPUP_GRID_LEVEL_1000 + m_LastGridSizeId );
Zoom_Automatique( false );
SetSheetNumberAndCount();
m_canvas->Refresh( true );
return diag;
}
SCH_EDIT_FRAME::SCH_EDIT_FRAME( KIWAY* aKiway, wxWindow* aParent ):
SCH_BASE_FRAME( aKiway, aParent, SCHEMATIC_FRAME_TYPE, wxT( "Eeschema" ),
wxDefaultPosition, wxDefaultSize, KICAD_DEFAULT_DRAWFRAME_STYLE, SCH_EDIT_FRAME_NAME ),
m_item_to_repeat( 0 )
{
m_FrameName = SCH_EDIT_FRAME_NAME;
m_showAxis = false; // true to show axis
m_showBorderAndTitleBlock = true; // true to show sheet references
m_CurrentSheet = new SCH_SHEET_PATH();
m_TextFieldSize = DEFAULT_SIZE_TEXT;
m_DefaultSchematicFileName = NAMELESS_PROJECT;
m_DefaultSchematicFileName += wxT( ".sch" );
m_showAllPins = false;
m_previewPosition = wxDefaultPosition;
m_previewSize = wxDefaultSize;
m_printMonochrome = true;
m_printSheetReference = true;
m_HotkeysZoomAndGridList = s_Schematic_Hokeys_Descr;
m_dlgFindReplace = NULL;
m_findReplaceData = new wxFindReplaceData( wxFR_DOWN );
m_undoItem = NULL;
m_hasAutoSave = true;
SetForceHVLines( true );
SetDefaultLabelSize( DEFAULT_SIZE_TEXT );
CreateScreens();
// Give an icon
wxIcon icon;
icon.CopyFromBitmap( KiBitmap( icon_eeschema_xpm ) );
SetIcon( icon );
// Initialize grid id to the default value (50 mils):
m_LastGridSizeId = ID_POPUP_GRID_LEVEL_50 - ID_POPUP_GRID_LEVEL_1000;
LoadSettings( config() );
// Ensure m_LastGridSizeId is an offset inside the allowed schematic range
if( m_LastGridSizeId < ID_POPUP_GRID_LEVEL_50 - ID_POPUP_GRID_LEVEL_1000 )
m_LastGridSizeId = ID_POPUP_GRID_LEVEL_50 - ID_POPUP_GRID_LEVEL_1000;
if( m_LastGridSizeId > ID_POPUP_GRID_LEVEL_1 - ID_POPUP_GRID_LEVEL_1000 )
m_LastGridSizeId = ID_POPUP_GRID_LEVEL_1 - ID_POPUP_GRID_LEVEL_1000;
SetSize( m_FramePos.x, m_FramePos.y, m_FrameSize.x, m_FrameSize.y );
if( m_canvas )
m_canvas->SetEnableBlockCommands( true );
ReCreateMenuBar();
ReCreateHToolbar();
ReCreateVToolbar();
ReCreateOptToolbar();
// Initialize common print setup dialog settings.
m_pageSetupData.GetPrintData().SetPrintMode( wxPRINT_MODE_PRINTER );
m_pageSetupData.GetPrintData().SetQuality( wxPRINT_QUALITY_MEDIUM );
m_pageSetupData.GetPrintData().SetBin( wxPRINTBIN_AUTO );
m_pageSetupData.GetPrintData().SetNoCopies( 1 );
m_auimgr.SetManagedWindow( this );
EDA_PANEINFO horiz;
horiz.HorizontalToolbarPane();
EDA_PANEINFO vert;
vert.VerticalToolbarPane();
EDA_PANEINFO mesg;
mesg.MessageToolbarPane();
if( m_mainToolBar )
m_auimgr.AddPane( m_mainToolBar,
wxAuiPaneInfo( horiz ).Name( wxT( "m_mainToolBar" ) ).Top().Row( 0 ) );
if( m_drawToolBar )
m_auimgr.AddPane( m_drawToolBar, wxAuiPaneInfo( vert ).Name( wxT( "m_drawToolBar" ) ).Right() );
if( m_optionsToolBar )
m_auimgr.AddPane( m_optionsToolBar,
wxAuiPaneInfo( vert ).Name( wxT( "m_optionsToolBar" ) ).Left() );
if( m_canvas )
m_auimgr.AddPane( m_canvas, wxAuiPaneInfo().Name( wxT( "DrawFrame" ) ).CentrePane() );
if( m_messagePanel )
m_auimgr.AddPane( m_messagePanel, wxAuiPaneInfo( mesg ).Name( wxT( "MsgPanel" ) ).Bottom().
Layer(10) );
m_auimgr.Update();
// Now Drawpanel is sized, we can use BestZoom to show the component (if any)
GetScreen()->SetZoom( BestZoom() );
}
