kicad/eeschema/delsheet.cpp

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/*******************************************************/
/* delsheet.cpp Routine d'effacement d'une hierarchie */
/*******************************************************/
#include "fctsys.h"
#include "gr_basic.h"
#include "common.h"
#include "program.h"
#include "libcmp.h"
#include "general.h"
#include "protos.h"
/**************************************************************************/
void DeleteSubHierarchy(DrawSheetStruct * FirstSheet, bool confirm_deletion)
/**************************************************************************/
/* Free (delete) all schematic data (include the sub hierarchy sheets )
for the hierarchical sheet FirstSheet
FirstSheet is not deleted.
*/
{
EDA_BaseStruct *DrawStruct;
EDA_BaseStruct *EEDrawList;
WinEDA_SchematicFrame * frame = g_EDA_Appl->m_SchematicFrame;
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wxString msg;
if( FirstSheet == NULL ) return;
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if( FirstSheet->Type() != DRAW_SHEET_STRUCT_TYPE)
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{
DisplayError(NULL,
wxT("DeleteSubHierarchy error(): NOT a Sheet"));
return;
}
/* effacement du sous schema correspondant */
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if( FirstSheet->m_AssociatedScreen->IsModify() && confirm_deletion )
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{
msg.Printf( _("Sheet %s (file %s) modified. Save it?"),
FirstSheet->m_SheetName.GetData(),
FirstSheet->GetFileName().GetData());
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if( IsOK(NULL, msg) )
{
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frame->SaveEEFile(FirstSheet->m_AssociatedScreen, FILE_SAVE_AS);
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}
}
/* free the sub hierarchy */
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if(FirstSheet->m_AssociatedScreen){
EEDrawList = FirstSheet->m_AssociatedScreen->EEDrawList;
while (EEDrawList != NULL)
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{
DrawStruct = EEDrawList;
EEDrawList = EEDrawList->Pnext;
if( DrawStruct->Type() == DRAW_SHEET_STRUCT_TYPE)
{
DeleteSubHierarchy((DrawSheetStruct *) DrawStruct, confirm_deletion);
}
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}
/* Effacement des elements de la feuille courante */
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FirstSheet->m_AssociatedScreen->FreeDrawList();
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}
}
/*********************************************************************/
//void ClearDrawList(EDA_BaseStruct *DrawList, bool confirm_deletion)
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/********************************************************************/
/* free the draw list DrawList and the subhierarchies */
//this is redundant -- use FreeDrawList, a member of SCH_SCREEN
/*
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{
EDA_BaseStruct *DrawStruct;
while (DrawList != NULL)
{
DrawStruct = DrawList;
DrawList = DrawList->Pnext;
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if( DrawStruct->Type() == DRAW_SHEET_STRUCT_TYPE)
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{
DeleteSubHierarchy((DrawSheetStruct*) DrawStruct, confirm_deletion);
}
delete DrawStruct;
}
}
*/
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/********************************************************************/
bool ClearProjectDrawList(SCH_SCREEN * screen, bool confirm_deletion)
/********************************************************************/
/* free the draw list screen->EEDrawList and the subhierarchies
clear the screen datas (filenames ..)
*/
{
if ( screen == NULL ) return(TRUE);
screen->FreeDrawList();
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/* Clear the screen datas */
screen->m_ScreenNumber = screen->m_NumberOfScreen = 1;
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screen->m_Title.Empty();
screen->m_Revision.Empty();
screen->m_Company.Empty();
screen->m_Commentaire1.Empty();
screen->m_Commentaire2.Empty();
screen->m_Commentaire3.Empty();
screen->m_Commentaire4.Empty();
screen->m_Date = GenDate();
return TRUE;
}