1 files changed, 204 insertions, 0 deletions
diff --git a/kig/objects/object_drawer.cc b/kig/objects/object_drawer.cc
new file mode 100644
index 00000000..0989d4f2
--- /dev/null
+++ b/kig/objects/object_drawer.cc
@@ -0,0 +1,204 @@
+// Copyright (C)  2003  Dominique Devriese <devriese@kde.org>
+
+// 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, write to the Free Software
+// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+// 02110-1301, USA.
+
+#include "object_drawer.h"
+
+#include "object_imp.h"
+#include "../misc/kigpainter.h"
+
+#include <qpen.h>
+#include <qnamespace.h>
+#include <cassert>
+
+#include <kdebug.h>
+
+void ObjectDrawer::draw( const ObjectImp& imp, KigPainter& p, bool sel ) const
+{
+  bool nv = p.getNightVision( );
+  if ( mshown || nv )
+  {
+    p.setBrushStyle( Qt::NoBrush );
+    p.setBrushColor( sel ? Qt::red : ( mshown?mcolor:Qt::gray ) );
+    p.setPen( QPen ( sel ? Qt::red : ( mshown?mcolor:Qt::gray ),  1) );
+    p.setWidth( mwidth );
+    p.setStyle( mstyle );
+    p.setPointStyle( mpointstyle );
+    imp.draw( p );
+  }
+}
+
+bool ObjectDrawer::contains( const ObjectImp& imp, const Coordinate& pt, const KigWidget& w, bool nv ) const
+{
+  bool shownornv = mshown || nv;
+  return shownornv && imp.contains( pt, mwidth, w );
+}
+
+bool ObjectDrawer::shown( ) const
+{
+  return mshown;
+}
+
+QColor ObjectDrawer::color() const
+{
+  return mcolor;
+}
+
+ObjectDrawer* ObjectDrawer::getCopyShown( bool s ) const
+{
+  ObjectDrawer* ret = new ObjectDrawer;
+  ret->mcolor = mcolor;
+  ret->mshown = s;
+  ret->mwidth = mwidth;
+  ret->mstyle = mstyle;
+  ret->mpointstyle = mpointstyle;
+  return ret;
+}
+
+ObjectDrawer* ObjectDrawer::getCopyColor( const QColor& c ) const
+{
+  ObjectDrawer* ret = new ObjectDrawer;
+  ret->mcolor = c;
+  ret->mshown = mshown;
+  ret->mwidth = mwidth;
+  ret->mstyle = mstyle;
+  ret->mpointstyle = mpointstyle;
+  return ret;
+}
+
+ObjectDrawer* ObjectDrawer::getCopyWidth( int w ) const
+{
+  ObjectDrawer* ret = new ObjectDrawer;
+  ret->mcolor = mcolor;
+  ret->mshown = mshown;
+  ret->mwidth = w;
+  ret->mstyle = mstyle;
+  ret->mpointstyle = mpointstyle;
+  return ret;
+}
+
+ObjectDrawer* ObjectDrawer::getCopyStyle( Qt::PenStyle s ) const
+{
+  ObjectDrawer* ret = new ObjectDrawer;
+  ret->mcolor = mcolor;
+  ret->mshown = mshown;
+  ret->mwidth = mwidth;
+  ret->mstyle = s;
+  ret->mpointstyle = mpointstyle;
+  return ret;
+}
+
+ObjectDrawer* ObjectDrawer::getCopyPointStyle( int p ) const
+{
+  ObjectDrawer* ret = new ObjectDrawer;
+  ret->mcolor = mcolor;
+  ret->mshown = mshown;
+  ret->mwidth = mwidth;
+  ret->mstyle = mstyle;
+  ret->mpointstyle = p;
+  return ret;
+}
+
+int ObjectDrawer::width() const
+{
+  return mwidth;
+}
+
+Qt::PenStyle ObjectDrawer::style() const
+{
+  return mstyle;
+}
+
+int ObjectDrawer::pointStyle() const
+{
+  return mpointstyle;
+}
+
+ObjectDrawer::ObjectDrawer( const QColor& color, int width, bool shown, Qt::PenStyle style, int pointStyle )
+  : mcolor( color ), mshown( shown ), mwidth( width ), mstyle( style ), mpointstyle( pointStyle )
+{
+}
+
+ObjectDrawer::ObjectDrawer()
+  : mcolor( Qt::blue ), mshown( true ), mwidth( -1 ), mstyle( Qt::SolidLine ), mpointstyle( 0 )
+{
+}
+
+bool ObjectDrawer::inRect( const ObjectImp& imp, const Rect& r, const KigWidget& w ) const
+{
+  return mshown && imp.inRect( r, mwidth, w );
+}
+
+int ObjectDrawer::pointStyleFromString( const QString& style )
+{
+  if ( style == "Round" )
+    return 0;
+  else if ( style == "RoundEmpty" )
+    return 1;
+  else if ( style == "Rectangular" )
+    return 2;
+  else if ( style == "RectangularEmpty" )
+    return 3;
+  else if ( style == "Cross" )
+    return 4;
+  return 0;
+}
+
+QString ObjectDrawer::pointStyleToString() const
+{
+  if ( mpointstyle == 0 )
+    return "Round";
+  else if ( mpointstyle == 1 )
+    return "RoundEmpty";
+  else if ( mpointstyle == 2 )
+    return "Rectangular";
+  else if ( mpointstyle == 3 )
+    return "RectangularEmpty";
+  else if ( mpointstyle == 4 )
+    return "Cross";
+  assert( false );
+  return QString::null;
+}
+
+Qt::PenStyle ObjectDrawer::styleFromString( const QString& style )
+{
+  if ( style == "SolidLine" )
+    return Qt::SolidLine;
+  else if ( style == "DashLine" )
+    return Qt::DashLine;
+  else if ( style == "DotLine" )
+    return Qt::DotLine;
+  else if ( style == "DashDotLine" )
+    return Qt::DashDotLine;
+  else if ( style == "DashDotDotLine" )
+    return Qt::DashDotDotLine;
+  else return Qt::SolidLine;
+}
+
+QString ObjectDrawer::styleToString() const
+{
+  if ( mstyle == Qt::SolidLine )
+    return "SolidLine";
+  else if ( mstyle == Qt::DashLine )
+    return "DashLine";
+  else if ( mstyle == Qt::DotLine )
+    return "DotLine";
+  else if ( mstyle == Qt::DashDotLine )
+    return "DashDotLine";
+  else if ( mstyle == Qt::DashDotDotLine )
+    return "DashDotDotLine";
+  return "SolidLine";
+}