634 lines
18 KiB
C++
634 lines
18 KiB
C++
/***********************************************************************/
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/* Methodes de base de gestion des classes des elements de schematique */
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/***********************************************************************/
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#include "fctsys.h"
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#include "gr_basic.h"
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#include "macros.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 "id.h"
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#include "protos.h"
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#include "macros.h"
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/***************************/
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/* class DrawPartStruct */
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/* class EDA_SchComponentStruct */
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/***************************/
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/***********************************************************************************/
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DrawPartStruct::DrawPartStruct( KICAD_T struct_type, const wxPoint & pos):
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EDA_BaseStruct(struct_type)
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/***********************************************************************************/
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{
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m_Pos = pos;
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m_TimeStamp = 0;
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}
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/************************************/
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DrawPartStruct::~DrawPartStruct()
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/************************************/
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{
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}
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/****************************************************************/
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wxString ReturnDefaultFieldName(int FieldNumber)
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/****************************************************************/
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/* Return the defult ield name from its number (REFERENCE, VALUE ..)
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FieldDefaultNameList is not static, because we want the text translation
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for I18n
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*/
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{
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wxString FieldDefaultNameList[] = {
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_("Ref"), /* Reference of part, i.e. "IC21" */
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_("Value"), /* Value of part, i.e. "3.3K" */
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_("Footprint"), /* Footprint, used by cvpcb or pcbnew, i.e. "16DIP300" */
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_("Sheet"), /* for components which are a schematic file, schematic file name, i.e. "cnt16.sch" */
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_("Field") /* User fields (1 to n) have an editable name*/
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};
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int ii = FieldNumber;
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if ( ii > FIELD1 ) ii = FIELD1;
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wxString FieldName = FieldDefaultNameList[ii];
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if (FieldNumber >= FIELD1 ) FieldName << (FieldNumber - FIELD1 + 1);
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return FieldName;
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}
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/****************************************************************/
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wxString EDA_SchComponentStruct::ReturnFieldName(int FieldNumber)
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/****************************************************************/
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/* Return the Field name from its number (REFERENCE, VALUE ..)
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*/
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{
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wxString FieldName = m_Field[FieldNumber].m_Name;
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if ( (FieldNumber < FIELD1) || FieldName.IsEmpty() )
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FieldName = ReturnDefaultFieldName(FieldNumber);
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return FieldName;
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}
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/*******************************************************************/
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EDA_SchComponentStruct::EDA_SchComponentStruct(const wxPoint & pos):
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DrawPartStruct(DRAW_LIB_ITEM_STRUCT_TYPE, pos)
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/*******************************************************************/
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{
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int ii;
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m_Multi = 0; /* In multi unit chip - which unit to draw. */
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m_RefIdNumber = 0;
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m_FlagControlMulti = 0;
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m_Convert = 0; /* Gestion des mutiples representations (conversion De Morgan) */
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/* The rotation/mirror transformation matrix. pos normal*/
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m_Transform[0][0] = 1;
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m_Transform[0][1] = 0;
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m_Transform[1][0] = 0;
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m_Transform[1][1] = -1;
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/* initialisation des Fields */
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for(ii = 0; ii < NUMBER_OF_FIELDS; ii++)
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{
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m_Field[ii].m_Pos = m_Pos;
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m_Field[ii].m_Layer = LAYER_FIELDS;
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m_Field[ii].m_FieldId = REFERENCE + ii;
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m_Field[ii].m_Parent = this;
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}
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m_Field[VALUE].m_Layer = LAYER_VALUEPART;
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m_Field[REFERENCE].m_Layer = LAYER_REFERENCEPART;
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m_PinIsDangling = NULL;
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}
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/**********************************************************************/
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EDA_Rect EDA_SchComponentStruct::GetBoundaryBox()
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/**********************************************************************/
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{
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EDA_LibComponentStruct * Entry = FindLibPart(m_ChipName.GetData(), wxEmptyString, FIND_ROOT);
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EDA_Rect BoundaryBox;
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int x0, xm, y0, ym;
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/* Get the basic Boundary box */
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if ( Entry )
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{
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BoundaryBox = Entry->GetBoundaryBox( m_Multi, m_Convert);
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x0 = BoundaryBox.GetX(); xm = BoundaryBox.GetRight();
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// We must reverse Y values, because matrix orientation
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// suppose Y axis normal for the library items coordinates,
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// m_Transform reverse Y values, but BoundaryBox ais already reversed!
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y0 = - BoundaryBox.GetY();
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ym = - BoundaryBox.GetBottom();
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}
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else /* if lib Entry not found, give a reasonable size */
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{
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x0 = y0 = -50;
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xm = ym = 50;
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}
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/* Compute the real Boundary box (rotated, mirrored ...)*/
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int x1 = m_Transform[0][0] * x0 + m_Transform[0][1] * y0;
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int y1 = m_Transform[1][0] * x0 + m_Transform[1][1] * y0;
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int x2 = m_Transform[0][0] * xm + m_Transform[0][1] * ym;
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int y2 = m_Transform[1][0] * xm + m_Transform[1][1] * ym;
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// H and W must be > 0 for wxRect:
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if ( x2 < x1 ) EXCHG( x2, x1 );
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if ( y2 < y1 ) EXCHG( y2, y1 );
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BoundaryBox.SetX(x1); BoundaryBox.SetY(y1);
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BoundaryBox.SetWidth(x2-x1);
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BoundaryBox.SetHeight(y2-y1);
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BoundaryBox.Offset(m_Pos);
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return BoundaryBox;
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}
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/**************************************************************************/
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void PartTextStruct::SwapData(PartTextStruct * copyitem)
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/**************************************************************************/
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/* Used if undo / redo command:
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swap data between this and copyitem
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*/
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{
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EXCHG(m_Text, copyitem->m_Text);
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EXCHG(m_Layer, copyitem->m_Layer);
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EXCHG(m_Pos, copyitem->m_Pos);
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EXCHG(m_Size, copyitem->m_Size);
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EXCHG(m_Width, copyitem->m_Width);
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EXCHG(m_Orient, copyitem->m_Orient);
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EXCHG(m_Miroir, copyitem->m_Miroir);
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EXCHG(m_Attributs, copyitem->m_Attributs);
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EXCHG(m_CharType, copyitem->m_CharType);
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EXCHG(m_HJustify, copyitem->m_HJustify);
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EXCHG(m_VJustify, copyitem->m_VJustify);
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EXCHG(m_ZoomLevelDrawable, copyitem->m_ZoomLevelDrawable);
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EXCHG(m_TextDrawings, copyitem->m_TextDrawings);
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EXCHG(m_TextDrawingsSize, copyitem->m_TextDrawingsSize);
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}
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/**************************************************************************/
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void EDA_SchComponentStruct::SwapData(EDA_SchComponentStruct * copyitem)
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/**************************************************************************/
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/* Used if undo / redo command:
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swap data between this and copyitem
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*/
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{
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EXCHG(m_Pos, copyitem->m_Pos);
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EXCHG(m_Multi, copyitem->m_Multi);
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EXCHG(m_Convert, copyitem->m_Convert);
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EXCHG(m_Transform[0][0], copyitem->m_Transform[0][0]);
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EXCHG(m_Transform[0][1], copyitem->m_Transform[0][1]);
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EXCHG(m_Transform[1][0], copyitem->m_Transform[1][0]);
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EXCHG(m_Transform[1][1], copyitem->m_Transform[1][1]);
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for ( int ii = 0; ii < NUMBER_OF_FIELDS; ii++ )
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{
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m_Field[ii].SwapData(©item->m_Field[ii]);
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}
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}
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/***********************************************************************/
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void EDA_SchComponentStruct::Place(WinEDA_DrawFrame * frame, wxDC * DC)
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/***********************************************************************/
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{
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/* save old text in undo list */
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if ( g_ItemToUndoCopy &&
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(g_ItemToUndoCopy->Type() == Type()) &&
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((m_Flags & IS_NEW) == 0) )
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{
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/* restore old values and save new ones */
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SwapData( (EDA_SchComponentStruct*) g_ItemToUndoCopy);
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/* save in undo list */
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((WinEDA_SchematicFrame*)frame)->SaveCopyInUndoList(this, IS_CHANGED);
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/* restore new values */
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SwapData( (EDA_SchComponentStruct*) g_ItemToUndoCopy);
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delete g_ItemToUndoCopy;
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g_ItemToUndoCopy = NULL;
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}
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EDA_BaseStruct::Place(frame, DC);
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}
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/***************************************************/
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void EDA_SchComponentStruct::ClearAnnotation()
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/***************************************************/
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/* Suppress annotation ( i.i IC23 changed to IC? and part reset to 1)
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*/
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{
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m_RefIdNumber = 0;
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while ( isdigit(m_Field[REFERENCE].m_Text.Last() ) )
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m_Field[REFERENCE].m_Text.RemoveLast();
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if ( m_Field[REFERENCE].m_Text.Last() != '?' )
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m_Field[REFERENCE].m_Text.Append('?');
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EDA_LibComponentStruct *Entry;
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Entry = FindLibPart(m_ChipName.GetData(),wxEmptyString,FIND_ROOT);
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if ( !Entry || ! Entry->m_UnitSelectionLocked )
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m_Multi = 1;
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}
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/**************************************************************/
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EDA_SchComponentStruct * EDA_SchComponentStruct::GenCopy()
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/**************************************************************/
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{
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EDA_SchComponentStruct * new_item = new EDA_SchComponentStruct( m_Pos );
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int ii;
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new_item->m_Multi = m_Multi;
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new_item->m_ChipName = m_ChipName;
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new_item->m_FlagControlMulti = m_FlagControlMulti;
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new_item->m_Convert = m_Convert;
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new_item->m_Transform[0][0] = m_Transform[0][0];
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new_item->m_Transform[0][1] = m_Transform[0][1];
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new_item->m_Transform[1][0] = m_Transform[1][0];
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new_item->m_Transform[1][1] = m_Transform[1][1];
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new_item->m_TimeStamp = m_TimeStamp;
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/* initialisation des Fields */
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for(ii = 0; ii < NUMBER_OF_FIELDS; ii++)
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{
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m_Field[ii].PartTextCopy(& new_item->m_Field[ii]);
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}
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return new_item;
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}
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/*****************************************************************/
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void EDA_SchComponentStruct::SetRotationMiroir( int type_rotate )
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/******************************************************************/
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/* Compute the new matrix transform for a schematic component
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in order to have the requested transform (type_rotate = rot, mirror..)
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which is applied to the initial transform.
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*/
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{
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int TempMat[2][2];
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bool Transform = FALSE;
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switch (type_rotate)
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{
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case CMP_ORIENT_0:
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case CMP_NORMAL: /* Position Initiale */
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m_Transform[0][0] = 1;
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m_Transform[1][1] = -1;
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m_Transform[1][0] = m_Transform[0][1] = 0;
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break;
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case CMP_ROTATE_CLOCKWISE: /* Rotate + */
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TempMat[0][0] = TempMat[1][1] = 0;
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TempMat[0][1] = 1;
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TempMat[1][0] = -1;
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Transform = TRUE;
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break;
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case CMP_ROTATE_COUNTERCLOCKWISE: /* Rotate - */
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TempMat[0][0] = TempMat[1][1] = 0;
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TempMat[0][1] = -1;
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TempMat[1][0] = 1;
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Transform = TRUE;
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break;
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case CMP_MIROIR_Y: /* MirrorY */
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TempMat[0][0] = -1;
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TempMat[1][1] = 1;
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TempMat[0][1] = TempMat[1][0] = 0;
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Transform = TRUE;
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break;
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case CMP_MIROIR_X: /* MirrorX */
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TempMat[0][0] = 1;
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TempMat[1][1] = -1;
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TempMat[0][1] = TempMat[1][0] = 0;
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Transform = TRUE;
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break;
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case CMP_ORIENT_90:
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SetRotationMiroir( CMP_ORIENT_0 );
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SetRotationMiroir( CMP_ROTATE_COUNTERCLOCKWISE );
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break;
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case CMP_ORIENT_180:
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SetRotationMiroir( CMP_ORIENT_0 );
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SetRotationMiroir( CMP_ROTATE_COUNTERCLOCKWISE );
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SetRotationMiroir( CMP_ROTATE_COUNTERCLOCKWISE );
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break;
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case CMP_ORIENT_270:
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SetRotationMiroir( CMP_ORIENT_0 );
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SetRotationMiroir( CMP_ROTATE_CLOCKWISE );
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break;
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case (CMP_ORIENT_0+CMP_MIROIR_X):
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SetRotationMiroir( CMP_ORIENT_0 );
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SetRotationMiroir( CMP_MIROIR_X );
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break;
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case (CMP_ORIENT_0+CMP_MIROIR_Y):
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SetRotationMiroir( CMP_ORIENT_0 );
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SetRotationMiroir( CMP_MIROIR_Y );
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break;
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case (CMP_ORIENT_90+CMP_MIROIR_X):
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SetRotationMiroir( CMP_ORIENT_90 );
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SetRotationMiroir( CMP_MIROIR_X );
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break;
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case (CMP_ORIENT_90+CMP_MIROIR_Y):
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SetRotationMiroir( CMP_ORIENT_90 );
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SetRotationMiroir( CMP_MIROIR_Y );
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break;
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case (CMP_ORIENT_180+CMP_MIROIR_X):
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SetRotationMiroir( CMP_ORIENT_180 );
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SetRotationMiroir( CMP_MIROIR_X );
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break;
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case (CMP_ORIENT_180+CMP_MIROIR_Y):
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SetRotationMiroir( CMP_ORIENT_180 );
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SetRotationMiroir( CMP_MIROIR_Y );
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break;
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case (CMP_ORIENT_270+CMP_MIROIR_X):
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SetRotationMiroir( CMP_ORIENT_270 );
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SetRotationMiroir( CMP_MIROIR_X );
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break;
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case (CMP_ORIENT_270+CMP_MIROIR_Y):
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SetRotationMiroir( CMP_ORIENT_270 );
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SetRotationMiroir( CMP_MIROIR_Y );
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break;
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default:
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Transform = FALSE;
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DisplayError(NULL, wxT("SetRotateMiroir() error: ill value") );
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break;
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}
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if ( Transform )
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{/* The new matrix transform is the old matrix transform modified by the
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requested transformation, which is the TempMat transform (rot, mirror ..)
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in order to have (in term of matrix transform):
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transform coord = new_m_Transform * coord
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where transform coord is the coord modified by new_m_Transform from the initial
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value coord.
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new_m_Transform is computed (from old_m_Transform and TempMat) to have:
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transform coord = old_m_Transform * coord * TempMat
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*/
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int NewMatrix[2][2];
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NewMatrix[0][0] = m_Transform[0][0] * TempMat[0][0] +
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m_Transform[1][0] * TempMat[0][1];
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NewMatrix[0][1] = m_Transform[0][1] * TempMat[0][0] +
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m_Transform[1][1] * TempMat[0][1];
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NewMatrix[1][0] = m_Transform[0][0] * TempMat[1][0] +
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m_Transform[1][0] * TempMat[1][1];
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NewMatrix[1][1] = m_Transform[0][1] * TempMat[1][0] +
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m_Transform[1][1] * TempMat[1][1];
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m_Transform[0][0] = NewMatrix[0][0];
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m_Transform[0][1] = NewMatrix[0][1];
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m_Transform[1][0] = NewMatrix[1][0];
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m_Transform[1][1] = NewMatrix[1][1];
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}
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}
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/****************************************************/
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int EDA_SchComponentStruct::GetRotationMiroir()
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/****************************************************/
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{
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int type_rotate = CMP_ORIENT_0;
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int TempMat[2][2], MatNormal[2][2];
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int ii;
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bool found = FALSE;
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memcpy(TempMat, m_Transform, sizeof(TempMat));
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SetRotationMiroir(CMP_ORIENT_0);
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memcpy(MatNormal, m_Transform, sizeof(MatNormal));
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for ( ii = 0; ii < 4; ii++ )
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{
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if ( memcmp(TempMat, m_Transform, sizeof(MatNormal)) == 0)
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{
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found = TRUE; break;
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}
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SetRotationMiroir(CMP_ROTATE_COUNTERCLOCKWISE);
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}
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if ( ! found )
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{
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type_rotate = CMP_MIROIR_X + CMP_ORIENT_0;
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SetRotationMiroir(CMP_NORMAL);
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SetRotationMiroir(CMP_MIROIR_X);
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for ( ii = 0; ii < 4; ii++ )
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{
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if ( memcmp(TempMat, m_Transform, sizeof(MatNormal)) == 0)
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{
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found = TRUE; break;
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}
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SetRotationMiroir(CMP_ROTATE_COUNTERCLOCKWISE);
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}
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}
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if ( ! found )
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{
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type_rotate = CMP_MIROIR_Y + CMP_ORIENT_0;
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SetRotationMiroir(CMP_NORMAL);
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SetRotationMiroir(CMP_MIROIR_Y);
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for ( ii = 0; ii < 4; ii++ )
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{
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if ( memcmp(TempMat, m_Transform, sizeof(MatNormal)) == 0)
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{
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found = TRUE; break;
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}
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SetRotationMiroir(CMP_ROTATE_COUNTERCLOCKWISE);
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}
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}
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memcpy(m_Transform, TempMat, sizeof(m_Transform));
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if ( found )
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{
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return (type_rotate + ii);
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}
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else
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{
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wxBell(); return CMP_NORMAL;
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}
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}
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/***********************************************************************/
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wxPoint EDA_SchComponentStruct::GetScreenCoord(const wxPoint & coord)
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/***********************************************************************/
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/* Renvoie la coordonn<6E>e du point coord, en fonction de l'orientation
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du composant (rotation, miroir).
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Les coord sont toujours relatives <20> l'ancre (coord 0,0) du composant
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*/
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{
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wxPoint screenpos;
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screenpos.x = m_Transform[0][0] * coord.x + m_Transform[0][1] * coord.y;
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screenpos.y = m_Transform[1][0] * coord.x + m_Transform[1][1] * coord.y;
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return screenpos;
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}
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/***************************************************************************/
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PartTextStruct::PartTextStruct(const wxPoint & pos, const wxString & text):
|
||
EDA_BaseStruct(DRAW_PART_TEXT_STRUCT_TYPE),
|
||
EDA_TextStruct(text)
|
||
/***************************************************************************/
|
||
{
|
||
m_Pos = pos;
|
||
m_FieldId = 0;
|
||
}
|
||
|
||
/************************************/
|
||
PartTextStruct::~PartTextStruct()
|
||
/************************************/
|
||
{
|
||
}
|
||
|
||
/***********************************************************/
|
||
void PartTextStruct::PartTextCopy(PartTextStruct * target)
|
||
/***********************************************************/
|
||
{
|
||
target->m_Text = m_Text;
|
||
if ( m_FieldId >= FIELD1 )target->m_Name = m_Name;
|
||
target->m_Layer = m_Layer;
|
||
target->m_Pos = m_Pos;
|
||
target->m_Size = m_Size;
|
||
target->m_Attributs = m_Attributs;
|
||
target->m_FieldId = m_FieldId;
|
||
target->m_Orient = m_Orient;
|
||
target->m_HJustify = m_HJustify;
|
||
target->m_VJustify = m_VJustify;
|
||
target->m_Flags = m_Flags;
|
||
}
|
||
|
||
|
||
/*********************************/
|
||
bool PartTextStruct::IsVoid()
|
||
/*********************************/
|
||
/* return True if The field is void, i.e.:
|
||
contains wxEmptyString or "~"
|
||
*/
|
||
{
|
||
if ( m_Text.IsEmpty() || m_Text == wxT("~") ) return TRUE;
|
||
return FALSE;
|
||
}
|
||
|
||
|
||
/********************************************/
|
||
EDA_Rect PartTextStruct::GetBoundaryBox()
|
||
/********************************************/
|
||
/* return
|
||
EDA_Rect contains the real (user coordinates) boundary box for a text field,
|
||
according to the component position, rotation, mirror ...
|
||
|
||
*/
|
||
{
|
||
EDA_Rect BoundaryBox;
|
||
int hjustify, vjustify;
|
||
int textlen;
|
||
int orient;
|
||
int dx, dy, x1, y1, x2, y2;
|
||
|
||
EDA_SchComponentStruct * DrawLibItem = (EDA_SchComponentStruct *) m_Parent;
|
||
|
||
orient = m_Orient;
|
||
wxPoint pos = DrawLibItem->m_Pos;
|
||
x1 = m_Pos.x - pos.x;
|
||
y1 = m_Pos.y - pos.y;
|
||
|
||
textlen = GetLength();
|
||
if ( m_FieldId == REFERENCE ) // Real Text can be U1 or U1A
|
||
{
|
||
EDA_LibComponentStruct *Entry =
|
||
FindLibPart(DrawLibItem->m_ChipName.GetData(),wxEmptyString,FIND_ROOT);
|
||
if ( Entry && (Entry->m_UnitCount > 1) )
|
||
textlen ++; // because U1 is show as U1A or U1B ...
|
||
}
|
||
dx = m_Size.x * textlen;
|
||
|
||
// Real X Size is 10/9 char size because space between 2 chars is 1/10 X Size
|
||
dx = (dx * 10) / 9;
|
||
|
||
dy = m_Size.y;
|
||
hjustify = m_HJustify;
|
||
vjustify = m_VJustify;
|
||
|
||
x2 = pos.x + (DrawLibItem->m_Transform[0][0] * x1)
|
||
+ (DrawLibItem->m_Transform[0][1] * y1);
|
||
y2 = pos.y + (DrawLibItem->m_Transform[1][0] * x1)
|
||
+ (DrawLibItem->m_Transform[1][1] * y1);
|
||
|
||
/* If the component orientation is +/- 90 deg, the text orienation must be changed */
|
||
if(DrawLibItem->m_Transform[0][1])
|
||
{
|
||
if ( orient == TEXT_ORIENT_HORIZ) orient = TEXT_ORIENT_VERT;
|
||
else orient = TEXT_ORIENT_HORIZ;
|
||
/* is it mirrored (for text justify)*/
|
||
EXCHG(hjustify, vjustify);
|
||
if (DrawLibItem->m_Transform[1][0] < 0 ) vjustify = - vjustify;
|
||
if (DrawLibItem->m_Transform[0][1] > 0 ) hjustify = - hjustify;
|
||
}
|
||
else /* component horizontal: is it mirrored (for text justify)*/
|
||
{
|
||
if (DrawLibItem->m_Transform[0][0] < 0 )
|
||
hjustify = - hjustify;
|
||
if (DrawLibItem->m_Transform[1][1] > 0 )
|
||
vjustify = - vjustify;
|
||
}
|
||
|
||
if ( orient == TEXT_ORIENT_VERT ) EXCHG(dx, dy);
|
||
|
||
switch ( hjustify )
|
||
{
|
||
case GR_TEXT_HJUSTIFY_CENTER:
|
||
x1 = x2 - (dx/2);
|
||
break;
|
||
case GR_TEXT_HJUSTIFY_RIGHT:
|
||
x1 = x2 - dx;
|
||
break;
|
||
default:
|
||
x1 = x2;
|
||
break;
|
||
}
|
||
switch ( vjustify )
|
||
{
|
||
case GR_TEXT_VJUSTIFY_CENTER:
|
||
y1 = y2 - (dy/2);
|
||
break;
|
||
case GR_TEXT_VJUSTIFY_BOTTOM:
|
||
y1 = y2 - dy;
|
||
break;
|
||
default:
|
||
y1 = y2;
|
||
break;
|
||
}
|
||
|
||
BoundaryBox.SetX(x1);
|
||
BoundaryBox.SetY(y1);
|
||
BoundaryBox.SetWidth(dx);
|
||
BoundaryBox.SetHeight(dy);
|
||
|
||
return BoundaryBox;
|
||
}
|