kicad/eeschema/eeredraw.cpp

97 lines
3.0 KiB
C++

/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2006 Jean-Pierre Charras, jaen-pierre.charras@gipsa-lab.inpg.com
* Copyright (C) 2009-2011 Wayne Stambaugh <stambaughw@verizon.net>
* Copyright (C) 2004-2011 KiCad Developers, see change_log.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 eeredraw.cpp
*/
#include <fctsys.h>
#include <gr_basic.h>
#include <class_drawpanel.h>
#include <wxEeschemaStruct.h>
#include <base_units.h>
#include <general.h>
#include <class_library.h>
#include <sch_bus_entry.h>
#include <sch_component.h>
#include <sch_junction.h>
#include <sch_line.h>
#include <sch_no_connect.h>
#include <sch_polyline.h>
#include <sch_sheet.h>
#include <sch_sheet_path.h>
void DrawDanglingSymbol( EDA_DRAW_PANEL* panel, wxDC* DC, const wxPoint& pos, int Color )
{
BASE_SCREEN* screen = panel->GetScreen();
if( !screen->m_IsPrinting ) /* Draw but do not print the Dangling Symbol */
{
GRRect( panel->GetClipBox(), DC,
pos.x - DANGLING_SYMBOL_SIZE, pos.y - DANGLING_SYMBOL_SIZE,
pos.x + DANGLING_SYMBOL_SIZE, pos.y + DANGLING_SYMBOL_SIZE,
0, Color );
}
}
/*
* Redraws only the active window which is assumed to be whole visible.
*/
void SCH_EDIT_FRAME::RedrawActiveWindow( wxDC* DC, bool EraseBg )
{
if( GetScreen() == NULL )
return;
m_canvas->DrawBackGround( DC );
GetScreen()->Draw( m_canvas, DC, GR_DEFAULT_DRAWMODE );
TraceWorkSheet( DC, GetScreen(), g_DrawDefaultLineThickness, IU_PER_MILS );
#ifdef USE_WX_OVERLAY
if( IsShown() )
{
m_overlay.Reset();
wxDCOverlay overlaydc( m_overlay, (wxWindowDC*)DC );
overlaydc.Clear();
/* TODO: Investigate why toolbars are affected - to be searched in wxWidgets */
m_mainToolBar->Refresh();
m_drawToolBar->Refresh();
m_optionsToolBar->Refresh();
}
#endif
if( m_canvas->IsMouseCaptured() )
m_canvas->CallMouseCapture( DC, wxDefaultPosition, false );
m_canvas->DrawCrossHair( DC );
// Display the sheet filename, and the sheet path, for non root sheets
UpdateTitle();
}