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kicad/eeschema/schframe.cpp

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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2017 Jean-Pierre Charras, jp.charras at wanadoo.fr
* Copyright (C) 1992-2017 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 schframe.cpp
*/
#include <fctsys.h>
#include <kiface_i.h>
#include <pgm_base.h>
#include <gr_basic.h>
#include <class_drawpanel.h>
#include <gestfich.h>
#include <confirm.h>
#include <base_units.h>
#include <msgpanel.h>
#include <html_messagebox.h>
#include <executable_names.h>
#include <general.h>
#include <eeschema_id.h>
#include <netlist.h>
#include <lib_pin.h>
#include <class_library.h>
#include <schframe.h>
#include <sch_component.h>
#include <dialog_helpers.h>
#include <libeditframe.h>
#include <viewlib_frame.h>
#include <hotkeys.h>
#include <eeschema_config.h>
#include <sch_sheet.h>
#include <sch_sheet_path.h>
#include "sim/sim_plot_frame.h"
#include <invoke_sch_dialog.h>
#include <dialogs/dialog_schematic_find.h>
#include <wx/display.h>
#include <build_version.h>
#include <wildcards_and_files_ext.h>
#include <netlist_exporter_kicad.h>
#include <kiway.h>
// non-member so it can be moved easily, and kept REALLY private.
// Do NOT Clear() in here.
static void add_search_paths( SEARCH_STACK* aDst, const SEARCH_STACK& aSrc, int aIndex )
{
for( unsigned i=0; i<aSrc.GetCount(); ++i )
aDst->AddPaths( aSrc[i], aIndex );
}
// non-member so it can be moved easily, and kept REALLY private.
// Do NOT Clear() in here.
static void add_search_paths( SEARCH_STACK* aDst, wxConfigBase* aCfg, int aIndex )
{
for( int i=1; true; ++i )
{
wxString key = wxString::Format( wxT( "LibraryPath%d" ), i );
wxString upath = aCfg->Read( key, wxEmptyString );
if( !upath )
break;
aDst->AddPaths( upath, aIndex );
}
}
//-----<SCH "data on demand" functions>-------------------------------------------
SEARCH_STACK* PROJECT::SchSearchS()
{
SEARCH_STACK* ss = (SEARCH_STACK*) GetElem( PROJECT::ELEM_SCH_SEARCH_STACK );
wxASSERT( !ss || dynamic_cast<SEARCH_STACK*>( GetElem( PROJECT::ELEM_SCH_SEARCH_STACK ) ) );
if( !ss )
{
ss = new SEARCH_STACK();
// Make PROJECT the new SEARCH_STACK owner.
SetElem( PROJECT::ELEM_SCH_SEARCH_STACK, ss );
// to the empty SEARCH_STACK for SchSearchS(), add project dir as first
ss->AddPaths( m_project_name.GetPath() );
// next add the paths found in *.pro, variable "LibDir"
wxString libDir;
try
{
PART_LIBS::LibNamesAndPaths( this, false, &libDir );
}
catch( const IO_ERROR& DBG( ioe ) )
{
DBG(printf( "%s: %s\n", __func__, TO_UTF8( ioe.What() ) );)
}
if( !!libDir )
{
wxArrayString paths;
SEARCH_STACK::Split( &paths, libDir );
for( unsigned i =0; i<paths.GetCount(); ++i )
{
wxString path = AbsolutePath( paths[i] );
ss->AddPaths( path ); // at the end
}
}
// append all paths from aSList
add_search_paths( ss, Kiface().KifaceSearch(), -1 );
// addLibrarySearchPaths( SEARCH_STACK* aSP, wxConfigBase* aCfg )
// This is undocumented, but somebody wanted to store !schematic!
// library search paths in the .kicad_common file?
add_search_paths( ss, Pgm().CommonSettings(), -1 );
}
return ss;
}
PART_LIBS* PROJECT::SchLibs()
{
PART_LIBS* libs = (PART_LIBS*) GetElem( PROJECT::ELEM_SCH_PART_LIBS );
wxASSERT( !libs || dynamic_cast<PART_LIBS*>( libs ) );
if( !libs )
{
libs = new PART_LIBS();
// Make PROJECT the new PART_LIBS owner.
SetElem( PROJECT::ELEM_SCH_PART_LIBS, libs );
try
{
libs->LoadAllLibraries( this );
}
catch( const PARSE_ERROR& pe )
{
wxString lib_list = UTF8( pe.inputLine );
wxWindow* parent = 0; // Pgm().App().GetTopWindow();
// parent of this dialog cannot be NULL since that breaks the Kiway() chain.
HTML_MESSAGE_BOX dlg( parent, _( "Not Found" ) );
dlg.MessageSet( _( "The following libraries were not found:" ) );
dlg.ListSet( lib_list );
dlg.Layout();
dlg.ShowModal();
}
catch( const IO_ERROR& ioe )
{
DisplayError( NULL, ioe.What() );
}
}
return libs;
}
/*
NETLIST_OBJECT_LIST* PROJECT::Netlist()
{
NETLIST_OBJECT_LIST* netlist = (NETLIST_OBJECT_LIST*) GetElem( PROJECT::ELEM_SCH_NETLIST );
wxASSERT( !libs || dynamic_cast<NETLIST_OBJECT_LIST*>( netlist ) );
if( !netlist )
{
netlist = new NETLIST_OBJECT_LIST();
// Make PROJECT the new NETLIST_OBJECT_LIST owner.
SetElem( PROJECT::ELEM_SCH_NETLIST, netlist );
}
}
*/
//-----</SCH "data on demand" functions>------------------------------------------
BEGIN_EVENT_TABLE( SCH_EDIT_FRAME, EDA_DRAW_FRAME )
EVT_SOCKET( ID_EDA_SOCKET_EVENT_SERV, EDA_DRAW_FRAME::OnSockRequestServer )
EVT_SOCKET( ID_EDA_SOCKET_EVENT, EDA_DRAW_FRAME::OnSockRequest )
EVT_CLOSE( SCH_EDIT_FRAME::OnCloseWindow )
EVT_SIZE( SCH_EDIT_FRAME::OnSize )
EVT_MENU( ID_NEW_PROJECT, SCH_EDIT_FRAME::OnNewProject )
EVT_MENU( ID_LOAD_PROJECT, SCH_EDIT_FRAME::OnLoadProject )
EVT_MENU_RANGE( wxID_FILE1, wxID_FILE9, SCH_EDIT_FRAME::OnLoadFile )
EVT_MENU( ID_APPEND_PROJECT, SCH_EDIT_FRAME::OnAppendProject )
EVT_MENU( ID_IMPORT_NON_KICAD_SCH, SCH_EDIT_FRAME::OnImportProject )
EVT_TOOL( ID_NEW_PROJECT, SCH_EDIT_FRAME::OnNewProject )
EVT_TOOL( ID_LOAD_PROJECT, SCH_EDIT_FRAME::OnLoadProject )
EVT_MENU( ID_SAVE_PROJECT, SCH_EDIT_FRAME::OnSaveProject )
EVT_MENU( ID_UPDATE_ONE_SHEET, SCH_EDIT_FRAME::Save_File )
EVT_MENU( ID_SAVE_ONE_SHEET_UNDER_NEW_NAME, SCH_EDIT_FRAME::Save_File )
EVT_MENU( ID_GEN_PLOT_SCHEMATIC, SCH_EDIT_FRAME::PlotSchematic )
EVT_MENU( ID_GEN_COPY_SHEET_TO_CLIPBOARD, EDA_DRAW_FRAME::CopyToClipboard )
EVT_MENU( wxID_EXIT, SCH_EDIT_FRAME::OnExit )
EVT_MENU( ID_POPUP_SCH_SELECT_ON_PCB, SCH_EDIT_FRAME::SelectAllFromSheet )
EVT_MENU( ID_POPUP_SCH_DUPLICATE_ITEM, SCH_EDIT_FRAME::OnCopySchematicItemRequest )
EVT_MENU( ID_CONFIG_REQ, SCH_EDIT_FRAME::InstallConfigFrame )
EVT_MENU( ID_CONFIG_SAVE, SCH_EDIT_FRAME::Process_Config )
EVT_MENU( ID_CONFIG_READ, SCH_EDIT_FRAME::Process_Config )
EVT_MENU_RANGE( ID_PREFERENCES_HOTKEY_START, ID_PREFERENCES_HOTKEY_END,
SCH_EDIT_FRAME::Process_Config )
EVT_TOOL( wxID_PREFERENCES, SCH_EDIT_FRAME::OnPreferencesOptions )
EVT_TOOL( ID_RUN_LIBRARY, SCH_EDIT_FRAME::OnOpenLibraryEditor )
EVT_TOOL( ID_POPUP_SCH_CALL_LIBEDIT_AND_LOAD_CMP, SCH_EDIT_FRAME::OnOpenLibraryEditor )
EVT_TOOL( ID_TO_LIBVIEW, SCH_EDIT_FRAME::OnOpenLibraryViewer )
EVT_TOOL( ID_RESCUE_CACHED, SCH_EDIT_FRAME::OnRescueProject )
EVT_TOOL( ID_RUN_PCB, SCH_EDIT_FRAME::OnOpenPcbnew )
EVT_TOOL( ID_RUN_PCB_MODULE_EDITOR, SCH_EDIT_FRAME::OnOpenPcbModuleEditor )
EVT_TOOL( ID_RUN_CVPCB, SCH_EDIT_FRAME::OnOpenCvpcb )
EVT_TOOL( ID_SHEET_SET, EDA_DRAW_FRAME::Process_PageSettings )
EVT_TOOL( ID_HIERARCHY, SCH_EDIT_FRAME::Process_Special_Functions )
EVT_TOOL( wxID_CUT, SCH_EDIT_FRAME::Process_Special_Functions )
EVT_TOOL( wxID_COPY, SCH_EDIT_FRAME::Process_Special_Functions )
EVT_TOOL( wxID_PASTE, SCH_EDIT_FRAME::Process_Special_Functions )
EVT_TOOL( wxID_UNDO, SCH_EDIT_FRAME::GetSchematicFromUndoList )
EVT_TOOL( wxID_REDO, SCH_EDIT_FRAME::GetSchematicFromRedoList )
EVT_TOOL( ID_GET_ANNOTATE, SCH_EDIT_FRAME::OnAnnotate )
EVT_TOOL( wxID_PRINT, SCH_EDIT_FRAME::OnPrint )
EVT_TOOL( ID_GET_ERC, SCH_EDIT_FRAME::OnErc )
EVT_TOOL( ID_GET_NETLIST, SCH_EDIT_FRAME::OnCreateNetlist )
EVT_TOOL( ID_UPDATE_PCB_FROM_SCH, SCH_EDIT_FRAME::OnUpdatePCB )
EVT_TOOL( ID_GET_TOOLS, SCH_EDIT_FRAME::OnCreateBillOfMaterials )
EVT_TOOL( ID_OPEN_CMP_TABLE, SCH_EDIT_FRAME::OnLaunchBomManager )
EVT_TOOL( ID_FIND_ITEMS, SCH_EDIT_FRAME::OnFindItems )
EVT_TOOL( wxID_REPLACE, SCH_EDIT_FRAME::OnFindItems )
EVT_TOOL( ID_BACKANNO_ITEMS, SCH_EDIT_FRAME::OnLoadCmpToFootprintLinkFile )
EVT_TOOL( ID_UPDATE_FIELDS, SCH_EDIT_FRAME::OnUpdateFields )
EVT_TOOL( ID_SCH_MOVE_ITEM, SCH_EDIT_FRAME::OnMoveItem )
EVT_TOOL( ID_AUTOPLACE_FIELDS, SCH_EDIT_FRAME::OnAutoplaceFields )
EVT_MENU( wxID_HELP, EDA_DRAW_FRAME::GetKicadHelp )
EVT_MENU( wxID_INDEX, EDA_DRAW_FRAME::GetKicadHelp )
EVT_MENU( ID_HELP_GET_INVOLVED, EDA_DRAW_FRAME::GetKicadContribute )
EVT_MENU( wxID_ABOUT, EDA_BASE_FRAME::GetKicadAbout )
// Tools and buttons for vertical toolbar.
EVT_TOOL( ID_NO_TOOL_SELECTED, SCH_EDIT_FRAME::OnSelectTool )
EVT_TOOL( ID_HIGHLIGHT, SCH_EDIT_FRAME::OnSelectTool )
EVT_TOOL( ID_ZOOM_SELECTION, SCH_EDIT_FRAME::OnSelectTool )
EVT_TOOL_RANGE( ID_SCHEMATIC_VERTICAL_TOOLBAR_START, ID_SCHEMATIC_VERTICAL_TOOLBAR_END,
SCH_EDIT_FRAME::OnSelectTool )
#ifdef KICAD_SPICE
EVT_TOOL( ID_SIM_SHOW, SCH_EDIT_FRAME::OnSimulate )
EVT_TOOL( ID_SIM_PROBE, SCH_EDIT_FRAME::OnSelectTool )
EVT_TOOL( ID_SIM_TUNE, SCH_EDIT_FRAME::OnSelectTool )
#endif /* KICAD_SPICE */
EVT_MENU( ID_CANCEL_CURRENT_COMMAND, SCH_EDIT_FRAME::OnCancelCurrentCommand )
EVT_MENU( ID_SCH_DRAG_ITEM, SCH_EDIT_FRAME::OnDragItem )
EVT_MENU_RANGE( ID_SCH_ROTATE_CLOCKWISE, ID_SCH_ROTATE_COUNTERCLOCKWISE,
SCH_EDIT_FRAME::OnRotate )
EVT_MENU_RANGE( ID_SCH_EDIT_ITEM, ID_SCH_EDIT_COMPONENT_FOOTPRINT,
SCH_EDIT_FRAME::OnEditItem )
EVT_MENU_RANGE( ID_SCH_MIRROR_X, ID_SCH_ORIENT_NORMAL, SCH_EDIT_FRAME::OnOrient )
EVT_MENU_RANGE( ID_POPUP_START_RANGE, ID_POPUP_END_RANGE,
SCH_EDIT_FRAME::Process_Special_Functions )
// Tools and buttons options toolbar
EVT_TOOL( ID_TB_OPTIONS_HIDDEN_PINS, SCH_EDIT_FRAME::OnSelectOptionToolbar )
EVT_TOOL( ID_TB_OPTIONS_BUS_WIRES_ORIENT, SCH_EDIT_FRAME::OnSelectOptionToolbar )
EVT_MENU_RANGE( ID_POPUP_GENERAL_START_RANGE, ID_POPUP_GENERAL_END_RANGE,
SCH_EDIT_FRAME::Process_Special_Functions )
EVT_MENU_RANGE( ID_POPUP_SCH_SELECT_UNIT1, ID_POPUP_SCH_SELECT_UNIT_CMP_MAX,
SCH_EDIT_FRAME::OnSelectUnit )
EVT_MENU_RANGE( ID_POPUP_SCH_CHANGE_TYPE_TEXT, ID_POPUP_SCH_CHANGE_TYPE_TEXT_TO_COMMENT,
SCH_EDIT_FRAME::OnConvertTextType )
// Multple item selection context menu commands.
EVT_MENU_RANGE( ID_SELECT_ITEM_START, ID_SELECT_ITEM_END, SCH_EDIT_FRAME::OnSelectItem )
/* Handle user interface update events. */
EVT_UPDATE_UI( wxID_CUT, SCH_EDIT_FRAME::OnUpdateBlockSelected )
EVT_UPDATE_UI( wxID_COPY, SCH_EDIT_FRAME::OnUpdateBlockSelected )
EVT_UPDATE_UI( wxID_PASTE, SCH_EDIT_FRAME::OnUpdatePaste )
EVT_UPDATE_UI( ID_TB_OPTIONS_HIDDEN_PINS, SCH_EDIT_FRAME::OnUpdateHiddenPins )
EVT_UPDATE_UI( ID_TB_OPTIONS_BUS_WIRES_ORIENT, SCH_EDIT_FRAME::OnUpdateBusOrientation )
EVT_UPDATE_UI( ID_NO_TOOL_SELECTED, SCH_EDIT_FRAME::OnUpdateSelectTool )
EVT_UPDATE_UI( ID_HIGHLIGHT, SCH_EDIT_FRAME::OnUpdateSelectTool )
EVT_UPDATE_UI( ID_ZOOM_SELECTION, SCH_EDIT_FRAME::OnUpdateSelectTool )
EVT_UPDATE_UI_RANGE( ID_SCHEMATIC_VERTICAL_TOOLBAR_START, ID_SCHEMATIC_VERTICAL_TOOLBAR_END,
SCH_EDIT_FRAME::OnUpdateSelectTool )
EVT_UPDATE_UI( ID_SAVE_PROJECT, SCH_EDIT_FRAME::OnUpdateSave )
EVT_UPDATE_UI( ID_UPDATE_ONE_SHEET, SCH_EDIT_FRAME::OnUpdateSaveSheet )
EVT_UPDATE_UI( ID_POPUP_SCH_LEAVE_SHEET, SCH_EDIT_FRAME::OnUpdateHierarchySheet )
/* Search dialog events. */
EVT_FIND_CLOSE( wxID_ANY, SCH_EDIT_FRAME::OnFindDialogClose )
EVT_FIND_DRC_MARKER( wxID_ANY, SCH_EDIT_FRAME::OnFindDrcMarker )
EVT_FIND( wxID_ANY, SCH_EDIT_FRAME::OnFindSchematicItem )
EVT_FIND_REPLACE( wxID_ANY, SCH_EDIT_FRAME::OnFindReplace )
EVT_FIND_REPLACE_ALL( wxID_ANY, SCH_EDIT_FRAME::OnFindReplace )
END_EVENT_TABLE()
SCH_EDIT_FRAME::SCH_EDIT_FRAME( KIWAY* aKiway, wxWindow* aParent ):
SCH_BASE_FRAME( aKiway, aParent, FRAME_SCH, wxT( "Eeschema" ),
wxDefaultPosition, wxDefaultSize, KICAD_DEFAULT_DRAWFRAME_STYLE, SCH_EDIT_FRAME_NAME ),
m_item_to_repeat( 0 )
{
m_showAxis = false; // true to show axis
m_showBorderAndTitleBlock = true; // true to show sheet references
m_CurrentSheet = new SCH_SHEET_PATH;
m_DefaultSchematicFileName = NAMELESS_PROJECT;
m_DefaultSchematicFileName += wxT( ".sch" );
m_showAllPins = false;
m_previewPosition = wxDefaultPosition;
m_previewSize = wxDefaultSize;
m_printMonochrome = true;
m_printSheetReference = true;
SetShowPageLimits( true );
m_hotkeysDescrList = g_Schematic_Hokeys_Descr;
m_dlgFindReplace = NULL;
m_findReplaceData = new wxFindReplaceData( wxFR_DOWN );
m_undoItem = NULL;
m_hasAutoSave = true;
SetForceHVLines( true );
SetSpiceAjustPassiveValues( false );
// Give an icon
wxIcon icon;
icon.CopyFromBitmap( KiBitmap( icon_eeschema_xpm ) );
SetIcon( icon );
// Initialize grid id to the default value (50 mils):
const int default_grid = ID_POPUP_GRID_LEVEL_50 - ID_POPUP_GRID_LEVEL_1000;
m_LastGridSizeId = default_grid;
LoadSettings( config() );
CreateScreens();
// Ensure m_LastGridSizeId is an offset inside the allowed schematic grid range
if( !GetScreen()->GridExists( m_LastGridSizeId + ID_POPUP_GRID_LEVEL_1000 ) )
m_LastGridSizeId = default_grid;
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() );
Zoom_Automatique( false );
// Net list generator
DefaultExecFlags();
Bind( wxEVT_COMMAND_MENU_SELECTED, &SCH_EDIT_FRAME::OnEditSymbolLibTable, this,
ID_EDIT_SYM_LIB_TABLE );
}
SCH_EDIT_FRAME::~SCH_EDIT_FRAME()
{
Unbind( wxEVT_COMMAND_MENU_SELECTED, &SCH_EDIT_FRAME::OnEditSymbolLibTable, this,
ID_EDIT_SYM_LIB_TABLE );
delete m_item_to_repeat; // we own the cloned object, see this->SetRepeatItem()
SetScreen( NULL );
delete m_CurrentSheet; // a SCH_SHEET_PATH, on the heap.
delete m_undoItem;
delete g_RootSheet;
delete m_findReplaceData;
m_CurrentSheet = NULL;
m_undoItem = NULL;
g_RootSheet = NULL;
m_findReplaceData = NULL;
}
void SCH_EDIT_FRAME::SetRepeatItem( SCH_ITEM* aItem )
{
// we cannot store a pointer to an item in the display list here since
// that item may be deleted, such as part of a line concatonation or other.
// So simply always keep a copy of the object which is to be repeated.
SCH_ITEM* old = m_item_to_repeat;
SCH_ITEM* cur = aItem;
if( cur != old )
{
if( cur )
{
aItem = (SCH_ITEM*) cur->Clone();
// Clone() preserves the flags, we want 'em cleared.
aItem->ClearFlags();
}
m_item_to_repeat = aItem;
delete old;
}
}
void SCH_EDIT_FRAME::SetSheetNumberAndCount()
{
SCH_SCREEN* screen;
SCH_SCREENS s_list;
/* Set the sheet count, and the sheet number (1 for root sheet)
*/
int sheet_count = g_RootSheet->CountSheets();
int SheetNumber = 1;
wxString current_sheetpath = m_CurrentSheet->Path();
SCH_SHEET_LIST sheetList( g_RootSheet );
// Examine all sheets path to find the current sheets path,
// and count them from root to the current sheet path:
for( unsigned i = 0; i < sheetList.size(); i++ )
{
wxString sheetpath = sheetList[i].Path();
if( sheetpath == current_sheetpath ) // Current sheet path found
break;
SheetNumber++; /* Not found, increment sheet
* number before this current
* path */
}
for( screen = s_list.GetFirst(); screen != NULL; screen = s_list.GetNext() )
{
screen->m_NumberOfScreens = sheet_count;
}
GetScreen()->m_ScreenNumber = SheetNumber;
}
SCH_SCREEN* SCH_EDIT_FRAME::GetScreen() const
{
return m_CurrentSheet->LastScreen();
}
wxString SCH_EDIT_FRAME::GetScreenDesc() const
{
wxString s = m_CurrentSheet->PathHumanReadable();
return s;
}
void SCH_EDIT_FRAME::CreateScreens()
{
if( g_RootSheet == NULL )
{
g_RootSheet = new SCH_SHEET();
}
if( g_RootSheet->GetScreen() == NULL )
{
SCH_SCREEN* screen = new SCH_SCREEN( &Kiway() );
screen->SetMaxUndoItems( m_UndoRedoCountMax );
g_RootSheet->SetScreen( screen );
SetScreen( g_RootSheet->GetScreen() );
}
g_RootSheet->GetScreen()->SetFileName( m_DefaultSchematicFileName );
m_CurrentSheet->clear();
m_CurrentSheet->push_back( g_RootSheet );
if( GetScreen() == NULL )
{
SCH_SCREEN* screen = new SCH_SCREEN( &Kiway() );
screen->SetMaxUndoItems( m_UndoRedoCountMax );
SetScreen( screen );
}
GetScreen()->SetZoom( 32.0 );
}
SCH_SHEET_PATH& SCH_EDIT_FRAME::GetCurrentSheet()
{
wxASSERT_MSG( m_CurrentSheet != NULL, wxT( "SCH_EDIT_FRAME m_CurrentSheet member is NULL." ) );
return *m_CurrentSheet;
}
void SCH_EDIT_FRAME::SetCurrentSheet( const SCH_SHEET_PATH& aSheet )
{
*m_CurrentSheet = aSheet;
}
void SCH_EDIT_FRAME::SetUndoItem( const SCH_ITEM* aItem )
{
// if aItem != NULL, delete a previous m_undoItem, if exists
// if aItme = NULL, just clear m_undoItem,
// because when calling SetUndoItem( NULL ), we only clear m_undoItem,
// because the owner of m_undoItem is no more me.
if( aItem && m_undoItem )
{
delete m_undoItem;
}
m_undoItem = NULL;
if( aItem )
m_undoItem = (SCH_ITEM*) aItem->Clone();
}
void SCH_EDIT_FRAME::SaveUndoItemInUndoList( SCH_ITEM* aItem )
{
wxCHECK_RET( aItem != NULL,
wxT( "Cannot swap undo item structures. Bad programmer!." ) );
wxCHECK_RET( m_undoItem != NULL,
wxT( "Cannot swap undo item structures. Bad programmer!." ) );
wxCHECK_RET( aItem->Type() == m_undoItem->Type(),
wxT( "Cannot swap undo item structures. Bad programmer!." ) );
aItem->SwapData( m_undoItem );
SaveCopyInUndoList( aItem, UR_CHANGED );
aItem->SwapData( m_undoItem );
}
void SCH_EDIT_FRAME::OnCloseWindow( wxCloseEvent& aEvent )
{
if( Kiface().IsSingle() )
{
LIB_EDIT_FRAME* libeditFrame = (LIB_EDIT_FRAME*) Kiway().Player( FRAME_SCH_LIB_EDITOR, false );
if( libeditFrame && !libeditFrame->Close() ) // Can close component editor?
return;
LIB_VIEW_FRAME* viewlibFrame = (LIB_VIEW_FRAME*) Kiway().Player( FRAME_SCH_VIEWER, false );
if( viewlibFrame && !viewlibFrame->Close() ) // Can close component viewer?
return;
viewlibFrame = (LIB_VIEW_FRAME*) Kiway().Player( FRAME_SCH_VIEWER_MODAL, false );
if( viewlibFrame && !viewlibFrame->Close() ) // Can close modal component viewer?
return;
}
SIM_PLOT_FRAME* simFrame = (SIM_PLOT_FRAME*) Kiway().Player( FRAME_SIMULATOR, false );
if( simFrame && !simFrame->Close() ) // Can close the simulator?
return;
SCH_SHEET_LIST sheetList( g_RootSheet );
if( sheetList.IsModified() )
{
wxString fileName = Prj().AbsolutePath( g_RootSheet->GetScreen()->GetFileName() );
wxString msg = wxString::Format( _(
"Save the changes in\n'%s'\nbefore closing?"),
GetChars( fileName )
);
int ii = DisplayExitDialog( this, msg );
switch( ii )
{
case wxID_CANCEL:
aEvent.Veto();
return;
case wxID_NO:
break;
case wxID_YES:
wxCommandEvent tmp( ID_SAVE_PROJECT );
OnSaveProject( tmp );
break;
}
}
// Close the find dialog and preserve it's setting if it is displayed.
if( m_dlgFindReplace )
{
m_findDialogPosition = m_dlgFindReplace->GetPosition();
m_findDialogSize = m_dlgFindReplace->GetSize();
m_findStringHistoryList = m_dlgFindReplace->GetFindEntries();
m_replaceStringHistoryList = m_dlgFindReplace->GetReplaceEntries();
m_dlgFindReplace->Destroy();
m_dlgFindReplace = NULL;
}
SCH_SCREENS screens;
wxFileName fn;
for( SCH_SCREEN* screen = screens.GetFirst(); screen != NULL; screen = screens.GetNext() )
{
fn = Prj().AbsolutePath( screen->GetFileName() );
// Auto save file name is the normal file name prepended with AUTOSAVE_PREFIX_FILENAME.
fn.SetName( AUTOSAVE_PREFIX_FILENAME + fn.GetName() );
if( fn.FileExists() && fn.IsFileWritable() )
wxRemoveFile( fn.GetFullPath() );
}
sheetList.ClearModifyStatus();
wxString fileName = Prj().AbsolutePath( g_RootSheet->GetScreen()->GetFileName() );
if( !g_RootSheet->GetScreen()->GetFileName().IsEmpty() &&
g_RootSheet->GetScreen()->GetDrawItems() != NULL )
{
UpdateFileHistory( fileName );
}
g_RootSheet->GetScreen()->Clear();
// all sub sheets are deleted, only the main sheet is usable
m_CurrentSheet->clear();
Destroy();
}
double SCH_EDIT_FRAME::BestZoom()
{
int dx, dy;
wxSize size;
dx = GetScreen()->GetPageSettings().GetWidthIU();
dy = GetScreen()->GetPageSettings().GetHeightIU();
size = m_canvas->GetClientSize();
// Reserve no margin because best zoom shows the full page
// and margins are already included in function that draws the sheet refernces
double margin_scale_factor = 1.0;
double zx =(double) dx / ( margin_scale_factor * (double)size.x );
double zy = (double) dy / ( margin_scale_factor * (double)size.y );
double bestzoom = std::max( zx, zy );
SetScrollCenterPosition( wxPoint( dx / 2, dy / 2 ) );
return bestzoom;
}
wxString SCH_EDIT_FRAME::GetUniqueFilenameForCurrentSheet()
{
wxFileName fn = GetScreen()->GetFileName();
// Name is <root sheet filename>-<sheet path> and has no extension.
// However if filename is too long name is <sheet filename>-<sheet number>
#define FN_LEN_MAX 80 // A reasonable value for the short filename len
wxString filename = fn.GetName();
wxString sheetFullName = m_CurrentSheet->PathHumanReadable();
// Remove the last '/' of the path human readable
// (and for the root sheet, make sheetFullName empty):
sheetFullName.RemoveLast();
sheetFullName.Trim( true );
sheetFullName.Trim( false );
// Convert path human readable separator to '-'
sheetFullName.Replace( wxT( "/" ), wxT( "-" ) );
if( ( filename.Len() + sheetFullName.Len() ) < FN_LEN_MAX )
filename += sheetFullName;
else
filename << wxT( "-" ) << GetScreen()->m_ScreenNumber;
return filename;
}
void SCH_EDIT_FRAME::OnModify()
{
GetScreen()->SetModify();
GetScreen()->SetSave();
m_foundItems.SetForceSearch();
m_canvas->Refresh();
}
void SCH_EDIT_FRAME::OnUpdateBlockSelected( wxUpdateUIEvent& event )
{
bool enable = ( GetScreen() && GetScreen()->m_BlockLocate.GetCommand() == BLOCK_MOVE );
event.Enable( enable );
}
void SCH_EDIT_FRAME::OnUpdatePaste( wxUpdateUIEvent& event )
{
event.Enable( m_blockItems.GetCount() > 0 );
}
void SCH_EDIT_FRAME::OnUpdateBusOrientation( wxUpdateUIEvent& aEvent )
{
wxString tool_tip = GetForceHVLines() ?
_( "Draw wires and buses in any direction" ) :
_( "Draw horizontal and vertical wires and buses only" );
aEvent.Check( GetForceHVLines() );
m_optionsToolBar->SetToolShortHelp( ID_TB_OPTIONS_BUS_WIRES_ORIENT, tool_tip );
}
void SCH_EDIT_FRAME::OnUpdateHiddenPins( wxUpdateUIEvent& aEvent )
{
wxString tool_tip = m_showAllPins ? _( "Do not show hidden pins" ) :
_( "Show hidden pins" );
aEvent.Check( m_showAllPins );
m_optionsToolBar->SetToolShortHelp( ID_TB_OPTIONS_HIDDEN_PINS, tool_tip );
}
void SCH_EDIT_FRAME::OnUpdateSave( wxUpdateUIEvent& aEvent )
{
SCH_SHEET_LIST sheetList( g_RootSheet );
aEvent.Enable( sheetList.IsModified() );
}
void SCH_EDIT_FRAME::OnUpdateSaveSheet( wxUpdateUIEvent& aEvent )
{
aEvent.Enable( GetScreen()->IsModify() );
}
void SCH_EDIT_FRAME::OnUpdateHierarchySheet( wxUpdateUIEvent& aEvent )
{
aEvent.Enable( m_CurrentSheet->Last() != g_RootSheet );
}
void SCH_EDIT_FRAME::OnAnnotate( wxCommandEvent& event )
{
InvokeDialogAnnotate( this );
}
void SCH_EDIT_FRAME::OnErc( wxCommandEvent& event )
{
// See if it's already open...
wxWindow* erc = FindWindowById( ID_DIALOG_ERC, this );
if( erc )
// Bring it to the top if already open. Dual monitor users need this.
erc->Raise();
else
InvokeDialogERC( this );
}
void SCH_EDIT_FRAME::OnUpdatePCB( wxCommandEvent& event )
{
wxFileName fn = Prj().AbsolutePath( g_RootSheet->GetScreen()->GetFileName() );
fn.SetExt( PcbFileExtension );
if( Kiface().IsSingle() )
{
DisplayError( this, _( "Cannot update the PCB, because the Schematic Editor is"
" opened in stand-alone mode. In order to create/update"
" PCBs from schematics, you need to launch Kicad shell"
" and create a PCB project." ) );
return;
}
else
{
KIWAY_PLAYER* frame = Kiway().Player( FRAME_PCB, true );
// a pcb frame can be already existing, but not yet used.
// this is the case when running the footprint editor, or the footprint viewer first
// if the frame is not visible, the board is not yet loaded
if( !frame->IsVisible() )
{
frame->OpenProjectFiles( std::vector<wxString>( 1, fn.GetFullPath() ) );
frame->Show( true );
}
// On Windows, Raise() does not bring the window on screen, when iconized
if( frame->IsIconized() )
frame->Iconize( false );
frame->Raise();
}
// Ensure the schematic is OK for a netlist creation
// (especially all components are annotated):
bool success = prepareForNetlist();
if( !success )
return;
NETLIST_OBJECT_LIST* net_atoms = BuildNetListBase();
NETLIST_EXPORTER_KICAD exporter( net_atoms, Prj().SchLibs() );
STRING_FORMATTER formatter;
exporter.Format( &formatter, GNL_ALL );
// Now, send the "kicad" (s-expr) netlist to Pcbnew
Kiway().ExpressMail( FRAME_PCB, MAIL_SCH_PCB_UPDATE,
formatter.GetString(), this );
}
void SCH_EDIT_FRAME::OnCreateNetlist( wxCommandEvent& event )
{
int result;
do
{
result = InvokeDialogNetList( this );
// If a plugin is removed or added, rebuild and reopen the new dialog
} while( result == NET_PLUGIN_CHANGE );
}
void SCH_EDIT_FRAME::OnCreateBillOfMaterials( wxCommandEvent& )
{
InvokeDialogCreateBOM( this );
}
void SCH_EDIT_FRAME::OnLaunchBomManager( wxCommandEvent& event )
{
// First ensure that entire schematic is annotated
if( !prepareForNetlist() )
return;
InvokeDialogCreateBOMEditor( this );
}
void SCH_EDIT_FRAME::OnFindItems( wxCommandEvent& aEvent )
{
wxCHECK_RET( m_findReplaceData != NULL,
wxT( "Forgot to create find/replace data. Bad Programmer!" ) );
if( m_dlgFindReplace )
{
delete m_dlgFindReplace;
m_dlgFindReplace = NULL;
}
// Verify the find dialog is not drawn off the visible display area in case the
// display configuration has changed since the last time the dialog position was
// saved.
wxRect displayRect = wxDisplay().GetGeometry();
wxRect dialogRect = wxRect( m_findDialogPosition, m_findDialogSize );
wxPoint position = m_findDialogPosition;
if( !displayRect.Contains( dialogRect ) )
{
position = wxDefaultPosition;
}
int style = 0;
if( aEvent.GetId() == wxID_REPLACE )
style = wxFR_REPLACEDIALOG;
m_dlgFindReplace = new DIALOG_SCH_FIND( this, m_findReplaceData, position, m_findDialogSize,
style );
m_dlgFindReplace->SetFindEntries( m_findStringHistoryList );
m_dlgFindReplace->SetReplaceEntries( m_replaceStringHistoryList );
m_dlgFindReplace->Show( true );
}
void SCH_EDIT_FRAME::OnFindDialogClose( wxFindDialogEvent& event )
{
// If the user dismissed the dialog with the mouse, this will send the cursor back
// to the last item found.
OnFindSchematicItem( event );
if( m_dlgFindReplace )
{
m_findDialogPosition = m_dlgFindReplace->GetPosition();
m_findDialogSize = m_dlgFindReplace->GetSize();
m_findStringHistoryList = m_dlgFindReplace->GetFindEntries();
m_replaceStringHistoryList = m_dlgFindReplace->GetReplaceEntries();
m_dlgFindReplace->Destroy();
m_dlgFindReplace = NULL;
}
}
void SCH_EDIT_FRAME::OnLoadFile( wxCommandEvent& event )
{
wxString fn = GetFileFromHistory( event.GetId(), _( "Schematic" ) );
if( fn.size() )
OpenProjectFiles( std::vector<wxString>( 1, fn ) );
}
void SCH_EDIT_FRAME::OnLoadCmpToFootprintLinkFile( wxCommandEvent& event )
{
LoadCmpToFootprintLinkFile();
m_canvas->Refresh();
}
void SCH_EDIT_FRAME::OnUpdateFields( wxCommandEvent& event )
{
std::list<SCH_COMPONENT*> components;
for( SCH_ITEM* item = GetScreen()->GetDrawItems(); item; item = item->Next() )
{
if( item->Type() == SCH_COMPONENT_T )
components.push_back( static_cast<SCH_COMPONENT*>( item ) );
}
if( InvokeDialogUpdateFields( this, components, true ) == wxID_OK )
m_canvas->Refresh();
}
void SCH_EDIT_FRAME::OnNewProject( wxCommandEvent& event )
{
// wxString pro_dir = wxPathOnly( Prj().GetProjectFullName() );
wxString pro_dir = m_mruPath;
wxFileDialog dlg( this, _( "New Schematic" ), pro_dir,
wxEmptyString, SchematicFileWildcard,
wxFD_SAVE );
if( dlg.ShowModal() != wxID_CANCEL )
{
// Enforce the extension, wxFileDialog is inept.
wxFileName create_me = dlg.GetPath();
create_me.SetExt( SchematicFileExtension );
if( create_me.FileExists() )
{
wxString msg = wxString::Format( _(
"Schematic file '%s' already exists, use Open instead" ),
GetChars( create_me.GetFullName() )
);
DisplayError( this, msg );
return ;
}
// OpenProjectFiles() requires absolute
wxASSERT_MSG( create_me.IsAbsolute(), wxT( "wxFileDialog returned non-absolute" ) );
OpenProjectFiles( std::vector<wxString>( 1, create_me.GetFullPath() ), KICTL_CREATE );
m_mruPath = create_me.GetPath();
}
}
void SCH_EDIT_FRAME::OnLoadProject( wxCommandEvent& event )
{
// wxString pro_dir = wxPathOnly( Prj().GetProjectFullName() );
wxString pro_dir = m_mruPath;
wxFileDialog dlg( this, _( "Open Schematic" ), pro_dir,
wxEmptyString, SchematicFileWildcard,
wxFD_OPEN | wxFD_FILE_MUST_EXIST );
if( dlg.ShowModal() != wxID_CANCEL )
{
OpenProjectFiles( std::vector<wxString>( 1, dlg.GetPath() ) );
m_mruPath = Prj().GetProjectPath();
}
}
void SCH_EDIT_FRAME::OnOpenPcbnew( wxCommandEvent& event )
{
wxFileName kicad_board = Prj().AbsolutePath( g_RootSheet->GetScreen()->GetFileName() );
if( kicad_board.IsOk() )
{
kicad_board.SetExt( PcbFileExtension );
wxFileName legacy_board( kicad_board );
legacy_board.SetExt( LegacyPcbFileExtension );
wxFileName& boardfn = ( !legacy_board.FileExists() || kicad_board.FileExists() ) ?
kicad_board : legacy_board;
if( Kiface().IsSingle() )
{
wxString filename = QuoteFullPath( boardfn );
ExecuteFile( this, PCBNEW_EXE, filename );
}
else
{
KIWAY_PLAYER* frame = Kiway().Player( FRAME_PCB, true );
// a pcb frame can be already existing, but not yet used.
// this is the case when running the footprint editor, or the footprint viewer first
// if the frame is not visible, the board is not yet loaded
if( !frame->IsVisible() )
{
frame->OpenProjectFiles( std::vector<wxString>( 1, boardfn.GetFullPath() ) );
frame->Show( true );
}
// On Windows, Raise() does not bring the window on screen, when iconized
if( frame->IsIconized() )
frame->Iconize( false );
frame->Raise();
}
}
else
{
ExecuteFile( this, PCBNEW_EXE );
}
}
void SCH_EDIT_FRAME::OnOpenPcbModuleEditor( wxCommandEvent& event )
{
wxFileName fn = Prj().AbsolutePath( g_RootSheet->GetScreen()->GetFileName() );
if( fn.IsOk() )
{
KIWAY_PLAYER* fp_editor = Kiway().Player( FRAME_PCB_MODULE_EDITOR );
// On Windows, Raise() does not bring the window on screen, when iconized
if( fp_editor->IsIconized() )
fp_editor->Iconize( false );
fp_editor->Show( true );
fp_editor->Raise();
}
}
void SCH_EDIT_FRAME::OnOpenCvpcb( wxCommandEvent& event )
{
wxFileName fn = Prj().AbsolutePath( g_RootSheet->GetScreen()->GetFileName() );
fn.SetExt( NetlistFileExtension );
if( prepareForNetlist() )
{
KIWAY_PLAYER* player = Kiway().Player( FRAME_CVPCB, false ); // test open already.
if( !player )
{
player = Kiway().Player( FRAME_CVPCB, true );
player->Show( true );
// player->OpenProjectFiles( std::vector<wxString>( 1, fn.GetFullPath() ) );
}
sendNetlist();
player->Raise();
}
}
void SCH_EDIT_FRAME::OnOpenLibraryEditor( wxCommandEvent& event )
{
SCH_COMPONENT* component = NULL;
if( event.GetId() == ID_POPUP_SCH_CALL_LIBEDIT_AND_LOAD_CMP )
{
// We want to edit a component with Libedit.
// we are here by a hot key, or by a popup menu
SCH_ITEM* item = GetScreen()->GetCurItem();
if( !item )
{
// If we didn't get here by a hot key, then something has gone wrong.
if( event.GetInt() == 0 )
return;
EDA_HOTKEY_CLIENT_DATA* data = (EDA_HOTKEY_CLIENT_DATA*) event.GetClientObject();
wxCHECK_RET( data != NULL, wxT( "Invalid hot key client object." ) );
// Set the locat filter, according to the edit command
const KICAD_T* filterList = SCH_COLLECTOR::ComponentsOnly;
item = LocateAndShowItem( data->GetPosition(), filterList, event.GetInt() );
// Exit if no item found at the current location or the item is already being edited.
if( (item == NULL) || (item->GetFlags() != 0) )
return;
}
if( !item || (item->GetFlags() != 0) || ( item->Type() != SCH_COMPONENT_T ) )
{
wxMessageBox( _( "Error: not a component or no component" ) );
return;
}
component = (SCH_COMPONENT*) item;
}
LIB_EDIT_FRAME* libeditFrame = (LIB_EDIT_FRAME*) Kiway().Player( FRAME_SCH_LIB_EDITOR, false );
if( !libeditFrame )
{
libeditFrame = (LIB_EDIT_FRAME*) Kiway().Player( FRAME_SCH_LIB_EDITOR, true );
libeditFrame->Show( true );
}
libeditFrame->PushPreferences( m_canvas );
// On Windows, Raise() does not bring the window on screen, when iconized
if( libeditFrame->IsIconized() )
libeditFrame->Iconize( false );
libeditFrame->Raise();
if( component )
{
if( PART_LIBS* libs = Prj().SchLibs() )
{
LIB_ALIAS* entry = libs->FindLibraryAlias( component->GetLibId() );
if( !entry ) // Should not occur
return;
PART_LIB* library = entry->GetLib();
libeditFrame->LoadComponentAndSelectLib( entry, library );
}
}
GetScreen()->SchematicCleanUp();
m_canvas->Refresh();
}
void SCH_EDIT_FRAME::OnRescueProject( wxCommandEvent& event )
{
RescueProject( true );
}
void SCH_EDIT_FRAME::OnExit( wxCommandEvent& event )
{
Close( false );
}
void SCH_EDIT_FRAME::OnPrint( wxCommandEvent& event )
{
InvokeDialogPrintUsingPrinter( this );
wxFileName fn = Prj().AbsolutePath( g_RootSheet->GetScreen()->GetFileName() );
if( fn.GetName() != NAMELESS_PROJECT )
{
// was: wxGetApp().WriteProjectConfig( fn.GetFullPath(), GROUP, GetProjectFileParametersList() );
Prj().ConfigSave( Kiface().KifaceSearch(), GROUP_SCH_EDITOR,
GetProjectFileParametersList() );
}
}
void SCH_EDIT_FRAME::PrintPage( wxDC* aDC, LSET aPrintMask, bool aPrintMirrorMode,
void* aData )
{
wxString fileName = Prj().AbsolutePath( GetScreen()->GetFileName() );
GetScreen()->Draw( m_canvas, aDC, GR_DEFAULT_DRAWMODE );
DrawWorkSheet( aDC, GetScreen(), GetDefaultLineThickness(), IU_PER_MILS, fileName );
}
void SCH_EDIT_FRAME::OnSelectItem( wxCommandEvent& aEvent )
{
int id = aEvent.GetId();
int index = id - ID_SELECT_ITEM_START;
if( (id >= ID_SELECT_ITEM_START && id <= ID_SELECT_ITEM_END)
&& (index >= 0 && index < m_collectedItems.GetCount()) )
{
SCH_ITEM* item = m_collectedItems[index];
m_canvas->SetAbortRequest( false );
GetScreen()->SetCurItem( item );
}
}
bool SCH_EDIT_FRAME::isAutoSaveRequired() const
{
// In case this event happens before g_RootSheet is initialized which does happen
// on mingw64 builds.
if( g_RootSheet != NULL )
{
SCH_SCREENS screenList;
for( SCH_SCREEN* screen = screenList.GetFirst(); screen; screen = screenList.GetNext() )
{
if( screen->IsSave() )
return true;
}
}
return false;
}
void SCH_EDIT_FRAME::addCurrentItemToList( bool aRedraw )
{
SCH_SCREEN* screen = GetScreen();
SCH_ITEM* item = screen->GetCurItem();
wxCHECK_RET( item != NULL, wxT( "Cannot add current item to list." ) );
m_canvas->SetAutoPanRequest( false );
SCH_ITEM* undoItem = item;
if( item->Type() == SCH_SHEET_PIN_T )
{
SCH_SHEET* sheet = (SCH_SHEET*) item->GetParent();
wxCHECK_RET( (sheet != NULL) && (sheet->Type() == SCH_SHEET_T),
wxT( "Cannot place sheet pin in invalid schematic sheet object." ) );
undoItem = sheet;
}
else if( item->Type() == SCH_FIELD_T )
{
SCH_COMPONENT* cmp = (SCH_COMPONENT*) item->GetParent();
wxCHECK_RET( (cmp != NULL) && (cmp->Type() == SCH_COMPONENT_T),
wxT( "Cannot place field in invalid schematic component object." ) );
undoItem = cmp;
}
if( item->IsNew() )
{
if( item->Type() == SCH_SHEET_T )
{
// Fix the size and position of the new sheet using the last values set by
// the m_mouseCaptureCallback function.
m_canvas->SetMouseCapture( NULL, NULL );
if( !EditSheet( (SCH_SHEET*)item, m_CurrentSheet ) )
{
screen->SetCurItem( NULL );
delete item;
if( aRedraw )
GetCanvas()->Refresh();
return;
}
SetSheetNumberAndCount();
}
if( undoItem == item )
{
if( !screen->CheckIfOnDrawList( item ) ) // don't want a loop!
screen->Append( item );
SetRepeatItem( item );
SaveCopyInUndoList( undoItem, UR_NEW );
}
else
{
// Here, item is not a basic schematic item, but an item inside
// a parent basic schematic item,
// currently: sheet pin or component field.
// currently, only a sheet pin can be found as new item,
// because new component fields have a specific handling, and do not appears here
SaveCopyInUndoList( undoItem, UR_CHANGED );
if( item->Type() == SCH_SHEET_PIN_T )
( (SCH_SHEET*)undoItem )->AddPin( (SCH_SHEET_PIN*) item );
else
wxLogMessage( wxT( "addCurrentItemToList: expected type = SCH_SHEET_PIN_T, actual type = %d" ),
item->Type() );
}
}
else
{
SaveUndoItemInUndoList( undoItem );
}
item->ClearFlags();
screen->SetModify();
screen->SetCurItem( NULL );
m_canvas->SetMouseCapture( NULL, NULL );
m_canvas->EndMouseCapture();
if( item->IsConnectable() )
screen->TestDanglingEnds();
if( aRedraw )
GetCanvas()->Refresh();
}
void SCH_EDIT_FRAME::UpdateTitle()
{
wxString title;
if( GetScreen()->GetFileName() == m_DefaultSchematicFileName )
{
title.Printf( L"Eeschema \u2014 %s", GetChars( GetScreen()->GetFileName() ) );
}
else
{
wxString fileName = Prj().AbsolutePath( GetScreen()->GetFileName() );
wxFileName fn = fileName;
title.Printf( L"Eeschema \u2014 %s [%s] \u2014 %s",
GetChars( fn.GetName() ),
GetChars( m_CurrentSheet->PathHumanReadable() ),
GetChars( fn.GetPath() ) );
if( fn.FileExists() )
{
if( !fn.IsFileWritable() )
title += _( " [Read Only]" );
}
else
title += _( " [no file]" );
}
SetTitle( title );
}