X-Git-Url: http://shamusworld.gotdns.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fbase%2Fdrawing.cpp;h=a891bd46ca7da3edf9a70dfb2293b3417cf0138d;hb=20cce16e98fc9b052c5862efa6394a285971e846;hp=dbdc1e2f8716e4c7abb3e2382f0087fd462b3172;hpb=89e127aa3dbd74d3158e6dbe0ca1703420c04395;p=architektonas

diff --git a/src/base/drawing.cpp b/src/base/drawing.cpp
index dbdc1e2..a891bd4 100644
--- a/src/base/drawing.cpp
+++ b/src/base/drawing.cpp
@@ -3,7 +3,9 @@
 // Part of the Architektonas Project
 // Originally part of QCad Community Edition by Andrew Mustun
 // Extensively rewritten and refactored by James L. Hammons
-// (C) 2010 Underground Software
+// Portions copyright (C) 2001-2003 RibbonSoft
+// Copyright (C) 2010 Underground Software
+// See the README and GPLv2 files for licensing and warranty information
 //
 // JLH = James L. Hammons <jlhamm@acm.org>
 //
@@ -300,6 +302,7 @@ void Drawing::freezeAllLayers(bool freeze)
 	layerList.freezeAll(freeze);
 }
 
+#if 0
 void Drawing::addLayerListListener(RS_LayerListListener * listener)
 {
 	layerList.addListener(listener);
@@ -309,6 +312,7 @@ void Drawing::removeLayerListListener(RS_LayerListListener * listener)
 {
 	layerList.removeListener(listener);
 }
+#endif
 
 // Wrapper for block functions:
 
@@ -382,6 +386,7 @@ void Drawing::freezeAllBlocks(bool freeze)
 	blockList.freezeAll(freeze);
 }
 
+#if 0
 void Drawing::addBlockListListener(RS_BlockListListener * listener)
 {
 	blockList.addListener(listener);
@@ -391,6 +396,7 @@ void Drawing::removeBlockListListener(RS_BlockListListener * listener)
 {
 	blockList.removeListener(listener);
 }
+#endif
 
 // Wrappers for variable functions:
 void Drawing::clearVariables()
@@ -460,6 +466,7 @@ QMultiHash<QString, RS_Variable *> & Drawing::getVariableDict()
 bool Drawing::isGridOn()
 {
 	int on = getVariableInt("$GRIDMODE", 1);
+
 	return (on != 0);
 }
 
@@ -477,9 +484,7 @@ void Drawing::setGridOn(bool on)
 void Drawing::setUnit(RS2::Unit u)
 {
 	setPaperSize(RS_Units::convert(getPaperSize(), getUnit(), u));
-
 	addVariable("$INSUNITS", (int)u, 70);
-
 	//unit = u;
 }
 
@@ -604,7 +609,6 @@ void Drawing::setPaperInsertionBase(const Vector & p)
 Vector Drawing::getPaperSize()
 {
 	Vector def = RS_Units::convert(Vector(210.0, 297.0), RS2::Millimeter, getUnit());
-
 	Vector v1 = getVariableVector("$PLIMMIN", Vector(0.0, 0.0));
 	Vector v2 = getVariableVector("$PLIMMAX", def);
 
@@ -751,8 +755,8 @@ std::ostream & operator<<(std::ostream & os, Drawing & g)
     os << "--- Drawing: \n";
     os << "---" << *g.getLayerList() << "\n";
     os << "---" << *g.getBlockList() << "\n";
-    os << "---" << (RS_Undo&)g << "\n";
-    os << "---" << (RS_EntityContainer&)g << "\n";
+    os << "---" << (RS_Undo &)g << "\n";
+    os << "---" << (RS_EntityContainer &)g << "\n";
 
     return os;
 }