#include <gtk/gtk.h>

GtkWidget* cropper_window;
char* image_filename;

/* from interface.h */
GtkWidget* create_cropper_window(void);
GtkWidget* image_area;
GdkPixbuf* image_buffer;

int w, h, x, y;

/* from callbacks.h */
double ratio;

void crop(void);
gboolean on_key_press(GtkWidget* window, GdkEventKey* pKey, gpointer userdata);
void on_cropper_window_create(GtkObject* object, gpointer user_data);
void on_cropper_window_destroy(GtkObject* object, gpointer user_data);