1 files changed, 86 insertions, 0 deletions
diff --git a/eeschema/eeredraw.cpp b/eeschema/eeredraw.cpp
new file mode 100644
index 0000000..7f0899d
--- /dev/null
+++ b/eeschema/eeredraw.cpp
@@ -0,0 +1,86 @@
+/*
+ * 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 <schframe.h>
+#include <general.h>
+
+
+void DrawDanglingSymbol( EDA_DRAW_PANEL* panel, wxDC* DC, const wxPoint& pos, EDA_COLOR_T 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 );
+
+    DrawWorkSheet( DC, GetScreen(), GetDefaultLineThickness(), IU_PER_MILS,
+                    GetScreen()->GetFileName() );
+
+#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();
+}