#include <gtk/gtk.h>


void on_none1_activate(GtkMenuItem* menuitem, gpointer user_data);

void on_square1_activate(GtkMenuItem* menuitem, gpointer user_data);

void on_4x3__book__dvd_1_activate(GtkMenuItem* menuitem, gpointer user_data);

void on_4x6__postcard_1_activate(GtkMenuItem* menuitem, gpointer user_data);

void on_5x1_activate(GtkMenuItem* menuitem, gpointer user_data);

void on_8x1_activate(GtkMenuItem* menuitem, gpointer user_data);

void on_custom1_activate(GtkMenuItem* menuitem, gpointer user_data);

void on_cropper_window_destroy(GtkObject* object, gpointer user_data);

void on_ratio_w_spinbutton_value_changed(GtkSpinButton* spinbutton, gpointer user_data);

void on_ratio_w_spinbutton_change_value(GtkSpinButton* spinbutton, GtkScrollType scroll, gpointer user_data);

void on_ratio_swap_button_clicked(GtkButton* button, gpointer user_data);

void on_ratio_h_spinbutton_change_value(GtkSpinButton* spinbutton, GtkScrollType scroll, gpointer user_data);

void on_ratio_h_spinbutton_value_changed(GtkSpinButton* spinbutton, gpointer user_data);

gboolean on_cropper_window_delete_event(GtkWidget* widget, GdkEvent *event, gpointer user_data);

void on_cropper_window_destroy(GtkObject* object, gpointer user_data);