diff -r 41937601b3b8 -r 98449ef9eccd selection.cpp
--- a/selection.cpp	Mon Jul 27 12:53:19 2009 +0000
+++ b/selection.cpp	Thu Jul 30 07:40:05 2009 +0000
@@ -1,39 +1,129 @@
+#include <typeinfo>
+
 #include "selection.h"
 
+#include "mainwindow.h"
+#include "mapeditor.h"
+#include "vymmodel.h"
+
+
+
+extern Main *mainWindow;
 
 Selection::Selection()
 {
-}
-
-Selection::Selection(const Selection &other)
-{
+	color= QColor(255,255,0);
 }
 
 Selection::~Selection()
 {
 }
 
-void Selection::init()
+void Selection::setModel (VymModel *m)
 {
-	selectList.setAutoDelete(true);
+	model=m;
+	scene=model->getScene();
 }
 
 void Selection::copy(const Selection &other)
 {
+	selectList=other.selectList;
+	lastSelectList=other.lastSelectList;
 }
 
 void Selection::clear()
 {
-	selectList.clear();
+	unselect();
+	lastSelectList.clear();
 }
 
-bool Selection::select(LinkableMapObj *lmo)
+void Selection::update()
 {
-	return false;
+	QRectF bbox;
+	int w=0;
+	for (int i=0; i< selectList.count(); ++i) 
+	{
+		bbox=selectList.at(i)->getBBox();
+		selboxList.at(i)->setRect (
+			bbox.x()-w,bbox.y()-w, 
+			bbox.width()+2*w, bbox.height()+2*w);
+		selboxList.at(i)->setPen (color);	
+		selboxList.at(i)->setBrush (color);	
+	}	
 }
 
-void Selection::unselect(LinkableMapObj *lmo)
+void Selection::setColor (QColor col)
 {
+	color=col;
+	update();
+}
+
+QColor Selection::getColor ()
+{
+	return color;
+}
+
+bool Selection::select(LinkableMapObj *lmo)	// TODO no multiselections yet
+{
+	if (!selectList.isEmpty()) unselect();
+	selectList.append (lmo);
+	QGraphicsRectItem *sb = scene->addRect(
+		QRectF(0,0,0,0), 
+		QPen(color),
+		color);
+	sb->setZValue(Z_SELBOX);
+	sb->show();
+	selboxList.append (sb);
+	lmo->select();
+	update();
+	mainWindow->updateSatellites (model->getMapEditor() );	
+	return true;
+}
+
+bool Selection::select (const QString &s)	// TODO no multiselections yet
+{
+	if (s.isEmpty())
+	{
+		unselect();
+		return true;
+	}
+
+	LinkableMapObj *lmo=model->findObjBySelect(s);
+
+	// Finally select the found object
+	if (lmo)
+	{
+		unselect();
+		select (lmo);
+		return true;
+	} 
+	return false;
+
+}
+
+bool Selection::reselect ()	// TODO no multiselections yet
+{
+	if (!lastSelectList.isEmpty())
+	{
+		select (lastSelectList.first());
+		return true;
+	}
+	return false;
+
+}
+
+void Selection::unselect()
+{
+	if (!selectList.isEmpty() )
+	{
+		for (int i=0; i< selectList.count(); ++i) 
+			selectList.at(i)->unselect();
+		lastSelectList=selectList;
+		selectList.clear();
+		while (!selboxList.isEmpty() )
+			delete selboxList.takeFirst();
+
+	}	
 }
 
 bool Selection::isEmpty()
@@ -45,3 +135,66 @@
 {
 	return selectList.count();
 }
+
+Selection::Type Selection::type() // TODO no multiselections yet
+{
+	if (!selectList.isEmpty())
+	{
+		LinkableMapObj *sel=selectList.first();
+		if (typeid (*sel)==typeid (BranchObj)) return Branch;
+		if (typeid (*sel)==typeid (MapCenterObj)) return MapCenter;
+		if (typeid (*sel)==typeid (FloatImageObj)) return FloatImage;
+	}
+	return Undefined;
+}
+
+LinkableMapObj* Selection::first()
+{
+	if (!selectList.isEmpty())
+		return selectList.first();
+	else	
+		return NULL;
+}
+
+LinkableMapObj* Selection::single()
+{
+	if (selectList.count() == 1)
+		return selectList.first();
+	else	
+		return NULL;
+}
+
+BranchObj* Selection::getBranch()
+{
+	if (!selectList.isEmpty())
+	{
+		LinkableMapObj *sel=selectList.first();
+		if (typeid (*sel)==typeid (BranchObj) ||
+		    typeid (*sel)==typeid (MapCenterObj)) 
+			return (BranchObj*)sel;
+	}
+		return NULL;
+}
+
+FloatImageObj* Selection::getFloatImage()
+{
+	if (!selectList.isEmpty())
+	{
+		LinkableMapObj *sel=selectList.first();
+		if (typeid (*sel)==typeid (FloatImageObj)) 
+			return (FloatImageObj*)sel;
+	}
+		return NULL;
+}
+
+QString Selection::getSelectString()// TODO no multiselections yet
+{
+	if (selectList.count()==1)
+	{
+		return model->getSelectString (selectList.first() );
+	}
+	else
+		return"";
+}
+
+