--- queensgui/src/queensmain.cpp	2007/07/20 09:54:09	6
+++ queensgui/src/queensmain.cpp	2007/07/28 08:49:40	17
@@ -40,6 +40,7 @@
 #include "containerlist.h"
 #include "containerhash.h"
 #include "containermnvector.h"
+#include "containerminimalvector.h"
 
 #include "config.h"
 
@@ -82,8 +83,8 @@
     m_sizeSelector->setValue( 8 );
     m_board->setSize( 8 );
         
-	m_storage = StorageMatrix;
-    m_sortalgo = SortList;
+	m_storage = StorageInt;
+    m_sortalgo = SortMinimalVector;
     m_solutions = NULL;
     m_queens = NULL;
 	m_sol = NULL;
@@ -129,6 +130,11 @@
 QueensMain::~QueensMain()
 {
     delete m_board;
+	
+	if (m_solutions != NULL)
+		delete m_solutions;
+	if (m_sol != NULL)
+		delete m_sol;
 }
 
 void QueensMain::start()
@@ -144,6 +150,7 @@
     if (m_queens != NULL) {
         m_queens->wait();
         delete m_queens;
+		m_queens = 0;
     }    
     
     if (m_solutions != NULL)
@@ -161,6 +168,9 @@
 	    case SortMNVector:
 		    m_solutions = new ContainerMNVector(this);
 		    break;
+		case SortMinimalVector:
+			m_solutions = new ContainerMinimalVector(this);
+			break;
     }
 	
 	if (m_sol != NULL)
@@ -256,7 +266,7 @@
 
 void QueensMain::uniqueSolutions()
 {
-	m_totalcount = m_solutions->numSolutions();
+	m_totalcount = m_solutions->totalSolutions();
 	m_status->setText( QString("sorting ") + QString::number(m_totalcount,10).append(" solutions...") );
 	
 	m_elapsed.restart();
@@ -279,7 +289,7 @@
 {
 	QPopupMenu *contextMenu = new QPopupMenu( this );
 	contextMenu->setCheckable( true );
-	QLabel *sortCaption = new QLabel("<b><i>Sort algorithm</i></b>", this);
+	QLabel *sortCaption = new QLabel("<b><i>Container class</i></b>", this);
 	sortCaption->setAlignment( Qt::AlignCenter );
 	contextMenu->insertItem( sortCaption );
 
@@ -287,11 +297,13 @@
 	contextMenu->insertItem("Vector", this, SLOT( sortVector() ), 0, 2);
 	contextMenu->insertItem("Hash", this, SLOT( sortHash() ), 0, 3);
 	contextMenu->insertItem("M*N Vector", this, SLOT(sortMNVector()), 0, 4);
+	contextMenu->insertItem("Minimal Vector", this, SLOT(sortMinimalVector()), 0, 5);
 	
-	QLabel *storageCaption = new QLabel("<b><i>Storage class</i></b>", this);
+	QLabel *storageCaption = new QLabel("<b><i>Solution class</i></b>", this);
+	storageCaption->setAlignment( Qt::AlignCenter );
 	contextMenu->insertItem( storageCaption );
-	contextMenu->insertItem("Matrix Solution", this, SLOT( storageMatrix() ), 0, 5);
-	contextMenu->insertItem("Int Solution", this, SLOT( storageInt() ), 0, 6);
+	contextMenu->insertItem("Matrix Solution", this, SLOT( storageMatrix() ), 0, 6);
+	contextMenu->insertItem("Int Solution", this, SLOT( storageInt() ), 0, 7);
 
 
 	switch (m_sortalgo) {
@@ -307,14 +319,17 @@
 		case SortMNVector:
 			contextMenu->setItemChecked( 4, true);
 			break;
+		case SortMinimalVector:
+			contextMenu->setItemChecked( 5, true);
+			break;
 	}	
 	
 	switch (m_storage) {
 		case StorageMatrix:
-			contextMenu->setItemChecked(5, true);
+			contextMenu->setItemChecked(6, true);
 			break;
 		case StorageInt:
-			contextMenu->setItemChecked(6, true);
+			contextMenu->setItemChecked(7, true);
 			break;
 	}
 
@@ -355,6 +370,12 @@
 	m_sortalgo = SortMNVector;
 }
 
+void QueensMain::sortMinimalVector()
+{
+	m_sortalgo = SortMinimalVector;
+}
+
+
 void QueensMain::storageInt()
 {
 	m_storage = StorageInt;
@@ -366,3 +387,4 @@
 }
 
 
+