307 lines
8.9 KiB
C++
307 lines
8.9 KiB
C++
/*****************************************************************************
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* Program to draw EE diagrams. *
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* This module redraw/draw all structs. *
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*****************************************************************************/
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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 "class_drawpanel.h"
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#include "appl_wxstruct.h"
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#include "class_sch_screen.h"
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#include "wxEeschemaStruct.h"
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#include "general.h"
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#include "protos.h"
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#include "class_library.h"
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#include "sch_sheet.h"
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#include "sch_sheet_path.h"
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#include "sch_component.h"
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#include "sch_items.h"
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#include "build_version.h"
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static EDA_BaseStruct* HighLightStruct = NULL;
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void DrawDanglingSymbol( WinEDA_DrawPanel* panel, wxDC* DC,
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const wxPoint& pos, int Color )
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{
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BASE_SCREEN* screen = panel->GetScreen();
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if( !screen->m_IsPrinting ) /* Draw but do not print the Dangling Symbol */
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{
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GRRect( &panel->m_ClipBox, DC,
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pos.x - DANGLING_SYMBOL_SIZE, pos.y - DANGLING_SYMBOL_SIZE,
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pos.x + DANGLING_SYMBOL_SIZE, pos.y + DANGLING_SYMBOL_SIZE,
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0, Color );
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}
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}
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void SetHighLightStruct( EDA_BaseStruct* HighLight )
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{
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HighLightStruct = HighLight;
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}
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/*
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* Redraws only the active window which is assumed to be whole visible.
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*/
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void WinEDA_SchematicFrame::RedrawActiveWindow( wxDC* DC, bool EraseBg )
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{
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wxString title;
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if( GetScreen() == NULL )
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return;
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ActiveScreen = GetScreen();
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DrawPanel->DrawBackGround( DC );
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RedrawStructList( DrawPanel, DC, GetScreen()->EEDrawList,
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GR_DEFAULT_DRAWMODE );
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TraceWorkSheet( DC, GetScreen(), g_DrawDefaultLineThickness );
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GetScreen()->ClrRefreshReq();
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if( DrawPanel->ManageCurseur )
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DrawPanel->ManageCurseur( DrawPanel, DC, FALSE );
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DrawPanel->DrawCursor( DC );
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// Display the sheet filename, and the sheet path, for non root sheets
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if( GetScreen()->m_FileName == m_DefaultSchematicFileName )
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{
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wxString msg = wxGetApp().GetAppName() + wxT( " " ) + GetBuildVersion();
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title.Printf( wxT( "%s [%s]" ), msg.GetData(),
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GetScreen()->m_FileName.GetData() );
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SetTitle( title );
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}
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else
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{
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#if 0
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title = wxT( "[" );
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title << GetScreen()->m_FileName << wxT( "] " ) << _( "Sheet" );
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title << wxT( " " ) << m_CurrentSheet->PathHumanReadable();
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#else
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// Window title format:
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// [filename sheetpath] (/path/to/filedir)
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// Often the /path/to/filedir is blank because of the FullFileName argument
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// passed to LoadOneEEFile() which currently omits the path on non-root schematics.
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wxFileName t( GetScreen()->m_FileName );
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title = wxChar( '[' );
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title << t.GetName() << wxChar( ' ' );
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title << m_CurrentSheet->PathHumanReadable() << wxChar( ']' );
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title << wxChar( ' ' );
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title << wxChar( '(' ) << t.GetPath() << wxChar( ')' );
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#endif
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SetTitle( title );
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}
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}
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/**
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* PrintPage
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* used to print a page.
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* Print the page pointed by ActiveScreen, set by the calling print function
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* @param aDC = wxDC given by the calling print function
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* @param aPrint_Sheet_Ref = true to print page references
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* @param aPrintMask = not used here
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* @param aPrintMirrorMode = not used here (Set when printing in mirror mode)
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* @param aData = a pointer on an auxiliary data (not used here)
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*/
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void WinEDA_SchematicFrame::PrintPage( wxDC* aDC, bool aPrint_Sheet_Ref,
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int aPrintMask, bool aPrintMirrorMode,
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void * aData)
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{
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wxBeginBusyCursor();
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RedrawStructList( DrawPanel, aDC, ActiveScreen->EEDrawList, GR_COPY );
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if( aPrint_Sheet_Ref )
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TraceWorkSheet( aDC, ActiveScreen, g_DrawDefaultLineThickness );
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wxEndBusyCursor();
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}
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/*****************************************************************************
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* Routine to redraw list of structs. *
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* If the list is of DrawPickStruct types then the picked item are drawn. *
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*****************************************************************************/
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void RedrawStructList( WinEDA_DrawPanel* panel, wxDC* DC,
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SCH_ITEM* Structlist, int DrawMode, int Color )
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{
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while( Structlist )
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{
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if( !(Structlist->m_Flags & IS_MOVED) )
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{
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// uncomment line below when there is a virtual
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// EDA_BaseStruct::GetBoundingBox()
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// if( panel->m_ClipBox.Intersects( Structs->GetBoundingBox()
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// ) )
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RedrawOneStruct( panel, DC, Structlist, DrawMode, Color );
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}
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Structlist = Structlist->Next();
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}
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}
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/*****************************************************************************
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* Routine to redraw list of structs. *
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*****************************************************************************/
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void RedrawOneStruct( WinEDA_DrawPanel* panel, wxDC* DC,
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SCH_ITEM* Struct, int DrawMode, int Color )
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{
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if( Struct == NULL )
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return;
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if( HighLightStruct == Struct )
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Color = HIGHLIGHT_COLOR;
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Struct->Draw( panel, DC, wxPoint( 0, 0 ), DrawMode, Color );
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}
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/* Routine for repainting item in ghost mode. Used in the block moves. */
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void DrawStructsInGhost( WinEDA_DrawPanel* aPanel,
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wxDC* aDC,
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SCH_ITEM* aItem,
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const wxPoint& aOffset )
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{
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int DrawMode = g_XorMode;
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int width = g_DrawDefaultLineThickness;
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GRSetDrawMode( aDC, DrawMode );
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switch( aItem->Type() )
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{
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case DRAW_POLYLINE_STRUCT_TYPE:
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{
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SCH_POLYLINE* Struct = (SCH_POLYLINE*) aItem;
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GRMoveTo( Struct->m_PolyPoints[0].x + aOffset.x,
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Struct->m_PolyPoints[0].y + aOffset.y );
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for( unsigned ii = 1; ii < Struct->GetCornerCount(); ii++ )
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GRLineTo( &aPanel->m_ClipBox,
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aDC,
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Struct->m_PolyPoints[ii].x + aOffset.x,
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Struct->m_PolyPoints[ii].y + aOffset.y,
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width,
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g_GhostColor );
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break;
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}
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case DRAW_SEGMENT_STRUCT_TYPE:
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{
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SCH_LINE* Struct;
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Struct = (SCH_LINE*) aItem;
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if( (Struct->m_Flags & STARTPOINT) == 0 )
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{
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GRMoveTo( Struct->m_Start.x + aOffset.x,
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Struct->m_Start.y + aOffset.y );
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}
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else
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{
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GRMoveTo( Struct->m_Start.x, Struct->m_Start.y );
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}
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if( (Struct->m_Flags & ENDPOINT) == 0 )
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{
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GRLineTo( &aPanel->m_ClipBox, aDC, Struct->m_End.x + aOffset.x,
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Struct->m_End.y + aOffset.y, width, g_GhostColor );
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}
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else
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{
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GRLineTo( &aPanel->m_ClipBox, aDC, Struct->m_End.x,
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Struct->m_End.y, width, g_GhostColor );
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}
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break;
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}
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case DRAW_BUSENTRY_STRUCT_TYPE:
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{
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SCH_BUS_ENTRY* Struct = (SCH_BUS_ENTRY*) aItem;
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wxPoint start = Struct->m_Pos + aOffset;
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GRMoveTo( start.x, start.y );
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GRLineTo( &aPanel->m_ClipBox, aDC, Struct->m_Size.x + start.x,
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Struct->m_Size.y + start.y, width, g_GhostColor );
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break;
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}
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case DRAW_JUNCTION_STRUCT_TYPE:
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{
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SCH_JUNCTION* Struct;
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Struct = (SCH_JUNCTION*) aItem;
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Struct->Draw( aPanel, aDC, aOffset, DrawMode, g_GhostColor );
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break;
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}
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case TYPE_SCH_TEXT:
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{
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SCH_TEXT* Struct;
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Struct = (SCH_TEXT*) aItem;
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Struct->Draw( aPanel, aDC, aOffset, DrawMode, g_GhostColor );
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break;
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}
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case TYPE_SCH_LABEL:
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case TYPE_SCH_GLOBALLABEL:
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case TYPE_SCH_HIERLABEL:
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{
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SCH_LABEL* Struct;
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Struct = (SCH_LABEL*) aItem;
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Struct->Draw( aPanel, aDC, aOffset, DrawMode, g_GhostColor );
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break;
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}
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case DRAW_NOCONNECT_STRUCT_TYPE:
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{
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SCH_NO_CONNECT* Struct;
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Struct = (SCH_NO_CONNECT*) aItem;
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Struct->Draw( aPanel, aDC, aOffset, DrawMode, g_GhostColor );
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break;
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}
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case TYPE_SCH_COMPONENT:
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{
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SCH_COMPONENT* Component = (SCH_COMPONENT*) aItem;
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if( Component == NULL )
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break;
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Component->Draw( aPanel, aDC, aOffset, g_XorMode, g_GhostColor, false );
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break;
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}
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case DRAW_SHEET_STRUCT_TYPE:
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{
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SCH_SHEET* Struct = (SCH_SHEET*) aItem;
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GRRect( &aPanel->m_ClipBox,
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aDC,
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Struct->m_Pos.x + aOffset.x,
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Struct->m_Pos.y + aOffset.y,
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Struct->m_Pos.x + Struct->m_Size.x + aOffset.x,
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Struct->m_Pos.y + Struct->m_Size.y + aOffset.y,
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width,
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g_GhostColor );
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break;
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}
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case DRAW_HIERARCHICAL_PIN_SHEET_STRUCT_TYPE:
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case TYPE_SCH_MARKER:
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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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