316 lines
8.7 KiB
C++
316 lines
8.7 KiB
C++
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#include "fctsys.h"
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#include "gr_basic.h"
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#include "common.h"
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#include "program.h"
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#include "libcmp.h"
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#include "general.h"
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#include "protos.h"
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/******************************************************************/
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void SetStructFather( EDA_BaseStruct* Struct, BASE_SCREEN* Screen )
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/******************************************************************/
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{
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switch( Struct->Type() )
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{
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case DRAW_POLYLINE_STRUCT_TYPE:
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case DRAW_JUNCTION_STRUCT_TYPE:
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case DRAW_TEXT_STRUCT_TYPE:
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case DRAW_LABEL_STRUCT_TYPE:
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case DRAW_GLOBAL_LABEL_STRUCT_TYPE:
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case DRAW_HIER_LABEL_STRUCT_TYPE:
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case DRAW_LIB_ITEM_STRUCT_TYPE:
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case DRAW_SEGMENT_STRUCT_TYPE:
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case DRAW_BUSENTRY_STRUCT_TYPE:
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case DRAW_SHEET_STRUCT_TYPE:
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case DRAW_MARKER_STRUCT_TYPE:
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case DRAW_NOCONNECT_STRUCT_TYPE:
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Struct->m_Parent = Screen;
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break;
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case DRAW_SHEETLABEL_STRUCT_TYPE:
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case DRAW_PICK_ITEM_STRUCT_TYPE:
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break;
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default:
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break;
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}
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}
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/***************************************************************/
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void EDA_BaseStruct::Place( WinEDA_DrawFrame* frame, wxDC* DC )
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/***************************************************************/
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/* place the struct in EEDrawList.
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* if it is a new item, it it also put in undo list
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* for an "old" item, saving it in undo list must be done before editiing, and not here!
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*/
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{
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if( m_Flags & IS_NEW )
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{
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SCH_SCREEN* screen = (SCH_SCREEN*)frame->GetScreen();
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if(!screen->CheckIfOnDrawList(this)) //don't want a loop!
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screen->AddToDrawList(this);
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g_ItemToRepeat = this;
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if( frame->m_Ident == SCHEMATIC_FRAME )
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( (WinEDA_SchematicFrame*) frame )->SaveCopyInUndoList( this, IS_NEW );
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}
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m_Flags = 0;
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frame->GetScreen()->SetModify();
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frame->GetScreen()->SetCurItem( NULL );
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frame->DrawPanel->ManageCurseur = NULL;
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frame->DrawPanel->ForceCloseManageCurseur = NULL;
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if( DC )
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{
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frame->DrawPanel->CursorOff( DC ); // Erase schematic cursor
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RedrawOneStruct( frame->DrawPanel, DC, this, GR_DEFAULT_DRAWMODE );
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frame->DrawPanel->CursorOn( DC ); // Display schematic cursor
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}
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}
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/***********************************************************************/
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/* Class SCH_SCREEN: classe de gestion d'un affichage pour schematique */
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/***********************************************************************/
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static int table_zoom[] = { 1, 2, 4, 8, 16, 32, 64, 128, 0 }; /* Valeurs standards du zoom */
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/* Constructeur de SCREEN */
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SCH_SCREEN::SCH_SCREEN( int screentype, KICAD_T aType ) :
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BASE_SCREEN( screentype, aType )
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{
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EEDrawList = NULL; /* Schematic items list */
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m_Zoom = 32;
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m_Grid = wxSize( 50, 50 ); /* pas de la grille */
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SetZoomList( table_zoom );
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SetGridList( g_GridList );
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m_UndoRedoCountMax = 10;
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m_RefCount = 0;
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m_ScreenNumber = 1;
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m_NumberOfScreen = 1;
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}
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/****************************/
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SCH_SCREEN::~SCH_SCREEN()
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/****************************/
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{
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ClearUndoRedoList();
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FreeDrawList();
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}
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/***********************************/
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void SCH_SCREEN::FreeDrawList()
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/***********************************/
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/* Routine to clear (free) EESchema drawing list of a screen.
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*/
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{
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EDA_BaseStruct* DrawStruct;
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while( EEDrawList != NULL )
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{
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DrawStruct = EEDrawList;
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EEDrawList = EEDrawList->Pnext;
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SAFE_DELETE(DrawStruct);
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}
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EEDrawList = NULL;
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}
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/**************************************************************/
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void SCH_SCREEN::RemoveFromDrawList( EDA_BaseStruct* DrawStruct )
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/**************************************************************/
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/* If found in EEDrawList, remove DrawStruct from EEDrawList.
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* DrawStruct is not deleted or modified
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*/
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{
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if( DrawStruct == EEDrawList )
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EEDrawList = EEDrawList->Pnext;
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else
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{
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EDA_BaseStruct* DrawList = EEDrawList;
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while( DrawList && DrawList->Pnext )
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{
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if( DrawList->Pnext == DrawStruct )
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{
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DrawList->Pnext = DrawList->Pnext->Pnext;
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break;
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}
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DrawList = DrawList->Pnext;
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}
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}
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}
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/**************************************************************/
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bool SCH_SCREEN::CheckIfOnDrawList( EDA_BaseStruct* st )
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/**************************************************************/
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{
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EDA_BaseStruct* DrawList = EEDrawList;
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while( DrawList ){
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if( DrawList == st)
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return true;
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DrawList = DrawList->Pnext;
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}
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return false;
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}
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/**************************************************************/
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void SCH_SCREEN::AddToDrawList( EDA_BaseStruct* st )
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/**************************************************************/
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{ //simple function to add to the head of the drawlist.
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st->Pnext = EEDrawList;
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EEDrawList = st;
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}
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/*********************************************************************/
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/* Class EDA_ScreenList to handle the list of screens in a hierarchy */
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/*********************************************************************/
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/*****************************************/
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SCH_SCREEN* EDA_ScreenList::GetFirst()
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/*****************************************/
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{
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m_Index = 0;
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if(m_List.GetCount() > 0)
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return m_List[0];
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return NULL;
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}
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/*****************************************/
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SCH_SCREEN* EDA_ScreenList::GetNext()
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/*****************************************/
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{
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if( m_Index < m_List.GetCount() )
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m_Index++;
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return GetScreen(m_Index);
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}
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/************************************************/
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SCH_SCREEN* EDA_ScreenList::GetScreen( unsigned int index )
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/************************************************/
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/* return the m_List[index] item
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*/
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{
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if( index < m_List.GetCount() )
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return m_List[index];
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return NULL;
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}
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/************************************************/
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void EDA_ScreenList::AddScreenToList( SCH_SCREEN* testscreen )
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/************************************************/
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{
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if(testscreen == NULL) return;
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for(unsigned int i=0; i< m_List.GetCount(); i++){
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if(m_List[i] == testscreen)
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return;
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}
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m_List.Add(testscreen);
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#ifdef DEBUG
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printf("EDA_ScreenList::AddScreenToList adding %s\n", (const char*)testscreen->m_FileName.mb_str());
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#endif
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}
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/************************************************/
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void EDA_ScreenList::UpdateScreenNumberAndDate( )
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/************************************************/
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{
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SCH_SCREEN* screen;
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wxString date = GenDate();
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for(int i=0; i<(int)m_List.GetCount(); i++){
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screen = m_List[i];
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screen->m_ScreenNumber = i;
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screen->m_NumberOfScreen = m_List.GetCount();
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screen->m_Date = date;
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}
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}
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/************************************************************************/
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void EDA_ScreenList::BuildScreenList(EDA_BaseStruct* s)
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/************************************************************************/
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{
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if(s && s->Type() == DRAW_SHEET_STRUCT_TYPE){
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DrawSheetStruct* ds = (DrawSheetStruct*)s;
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s = ds->m_s;
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}
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if(s && s->Type() == SCREEN_STRUCT_TYPE){
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SCH_SCREEN* screen = (SCH_SCREEN*)s;
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AddScreenToList(screen);
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EDA_BaseStruct* strct = screen->EEDrawList;
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while(strct){
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if(strct->Type() == DRAW_SHEET_STRUCT_TYPE){
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BuildScreenList(strct);
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}
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strct = strct->Pnext;
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}
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}
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}
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/*********************************************************************/
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/* Class EDA_SheetList to handle the list of Sheets in a hierarchy */
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/*********************************************************************/
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/*****************************************/
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DrawSheetList* EDA_SheetList::GetFirst()
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/*****************************************/
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{
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m_index = 0;
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if(m_count > 0)
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return &( m_List[0] );
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return NULL;
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}
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/*****************************************/
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DrawSheetList* EDA_SheetList::GetNext()
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/*****************************************/
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{
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if( m_index < m_count )
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m_index++;
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return GetSheet(m_index);
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}
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/************************************************/
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DrawSheetList* EDA_SheetList::GetSheet(int index )
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/************************************************/
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/* return the m_List[index] item
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*/
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{
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if( index < m_count )
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return &(m_List[index]);
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return NULL;
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}
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/************************************************************************/
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void EDA_SheetList::BuildSheetList(DrawSheetStruct* sheet)
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/************************************************************************/
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{
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if(m_List == NULL){
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int count = sheet->CountSheets();
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m_count = count;
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m_index = 0;
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if(m_List) free(m_List); m_List = NULL;
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count *= sizeof(DrawSheetList);
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m_List = (DrawSheetList*)MyZMalloc(count);
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memset((void*)m_List, 0, count);
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m_currList.Clear();
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}
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m_currList.Push(sheet);
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m_List[m_index] = m_currList;
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m_index++;
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if(sheet->m_s != NULL){
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EDA_BaseStruct* strct = m_currList.LastDrawList();
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while(strct){
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if(strct->Type() == DRAW_SHEET_STRUCT_TYPE){
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DrawSheetStruct* sht = (DrawSheetStruct*)strct;
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BuildSheetList(sht);
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}
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strct = strct->Pnext;
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}
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}
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m_currList.Pop();
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}
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