window.h


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#ifndef WINDOW_H_
#define WINDOW_H_

#include <gtk/gtk.h>


GtkWidget* createMainWindow();

void zoomIn(double factor, double x, double y);
void zoomOut(double factor, double x, double y);
void zoomInCentered(double factor);
void zoomOutCentered(double factor);

#endif /*WINDOW_H_*/