Merge GudhUI, a UI for gudhi based on Qt

git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/gudhi/trunk@427 636b058d-ea47-450e-bf9e-a15bfbe3eedb

Former-commit-id: 17fedd974f14a8225b27d94361e835964eeb5cba

1 files changed, 97 insertions, 0 deletions

diff --git a/src/GudhUI/gui/MainWindow.h b/src/GudhUI/gui/MainWindow.h
new file mode 100644
index 00000000..0eef29ed
--- /dev/null
+++ b/src/GudhUI/gui/MainWindow.h
@@ -0,0 +1,97 @@
+#ifndef MAIN_WINDOW_H
+#define MAIN_WINDOW_H
+
+
+#include <QMainWindow>
+#include "ui_main_window.h"
+#include "model/Model.h"
+#include "view/Viewer_instructor.h"
+
+
+class Menu_k_nearest_neighbors;
+class Menu_uniform_neighbors;
+class Menu_edge_contraction;
+class Menu_persistence;
+
+class MainWindow : public QMainWindow,public Ui::MainWindow{
+	Q_OBJECT
+
+private:
+	Model model_;
+	Viewer_instructor* viewer_instructor_;
+	Menu_k_nearest_neighbors* menu_k_nearest_neighbors_;
+	Menu_uniform_neighbors* menu_uniform_neighbors_;
+	Menu_edge_contraction* menu_edge_contraction_;
+	Menu_persistence* menu_persistence_;
+
+public:
+	MainWindow(QWidget* parent = 0);
+	void connectActions();
+
+	/**
+	 * compute the bounding box and calls update view
+	 */
+	void init_view() const;
+	void update_view() const;
+
+
+protected:
+	void closeEvent(QCloseEvent *event);
+	void keyPressEvent(QKeyEvent *event){}
+
+public:
+
+	public slots:
+
+
+	/**
+	 * open a file chooser to choose an off to load
+	 */
+	void off_file_open();
+
+	void off_points_open();
+
+	/**
+	 * open a file chooser to choose an off to save
+	 */
+	void off_file_save();
+	void off_points_save();
+
+	void show_graph_stats();
+	void show_complex_stats();
+	void show_complex_dimension();
+
+
+	void build_rips_menu();
+	void build_rips(double alpha);
+	void build_k_nearest_neighbors_menu();
+	void build_k_nearest_neighbors(unsigned k);
+
+
+	void contract_edge_menu();
+	void contract_edges(unsigned num_collapses);
+
+
+	void collapse_vertices();
+	void collapse_edges();
+
+
+	void uniform_noise();
+	void lloyd();
+
+	void show_homology_group();
+	void show_euler_characteristic();
+	void persistence_menu();
+	void compute_persistence(int p,double threshold,int max_dim,double min_pers);
+
+
+
+public:
+	signals:
+	void sceneChanged() const;
+	
+
+};
+
+
+#endif