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#include <stdio.h>
#include <gtk/gtk.h>
#include <glib/gprintf.h>
#include <glade/glade.h>
#include "coord.h"
#include "graphics.h"
#include "transform.h"
#include "container.h"
#include "gui_gtk.h"
#include "menu.h"
#include "destination.h"
extern void container_init_gra(struct container *co);
void on_Zoom_in_clicked(GtkWidget *widget, gpointer user_data);
void on_Zoom_out_clicked(GtkWidget *widget, gpointer user_data);
void on_Refresh_clicked(GtkWidget *widget, gpointer user_data);
void on_Cursor_toggled(GtkWidget *widget, gpointer user_data);
void on_Orientation_toggled(GtkWidget *widget, gpointer user_data);
void on_Destination_clicked(GtkWidget *widget, gpointer user_data);
void on_Quit_clicked(GtkWidget *widget, gpointer user_data);
void on_mainwindow_delete_event(GtkWidget *widget, gpointer user_data);
static struct container *
get_container(GtkWidget *widget)
{
GtkWidget *map_widget;
GladeXML *xml=glade_get_widget_tree(widget);
map_widget = glade_xml_get_widget(xml,"map");
return g_object_get_data(G_OBJECT(map_widget), "navit_container");
}
void on_Zoom_in_clicked(GtkWidget *widget, gpointer user_data)
{
unsigned long scale;
struct container *co;
co=get_container(widget);
graphics_get_view(co, NULL, NULL, &scale);
scale/=2;
if (scale < 1)
scale=1;
graphics_set_view(co, NULL, NULL, &scale);
}
void on_Zoom_out_clicked(GtkWidget *widget, gpointer user_data)
{
unsigned long scale;
struct container *co;
co=get_container(widget);
graphics_get_view(co, NULL, NULL, &scale);
scale*=2;
graphics_set_view(co, NULL, NULL, &scale);
}
void on_Refresh_clicked(GtkWidget *widget, gpointer user_data)
{
struct container *co;
co=get_container(widget);
menu_route_update(co);
}
void on_Cursor_toggled(GtkWidget *widget, gpointer user_data)
{
struct container *co;
co=get_container(widget);
co->flags->track=gtk_toggle_tool_button_get_active(GTK_TOGGLE_TOOL_BUTTON(widget));
}
void on_Orientation_toggled(GtkWidget *widget, gpointer user_data)
{
struct container *co;
co=get_container(widget);
co->flags->orient_north=gtk_toggle_tool_button_get_active(GTK_TOGGLE_TOOL_BUTTON(widget));
}
void on_Destination_clicked(GtkWidget *widget, gpointer user_data)
{
struct container *co;
co=get_container(widget);
destination_address(co);
}
void on_Quit_clicked(GtkWidget *widget, gpointer user_data)
{
gtk_main_quit ();
}
void on_mainwindow_delete_event(GtkWidget *widget, gpointer user_data)
{
gtk_main_quit ();
}
static struct container *
container_new(GtkWidget **widget)
{
struct container *co=g_new0(struct container, 1);
extern struct map_data *map_data_default;
struct transformation *t=g_new0(struct transformation, 1);
struct map_flags *flags=g_new0(struct map_flags, 1);
struct graphics *gra;
co->map_data=map_data_default;
#if 1
extern struct graphics *graphics_gtk_drawing_area_new(struct container *co, GtkWidget **widget);
gra=graphics_gtk_drawing_area_new(co, widget);
#else
extern struct graphics *graphics_gtk_gl_area_new(struct container *co, GtkWidget **widget);
gra=graphics_gtk_gl_area_new(co, widget);
#endif
co->gra=gra;
co->trans=t;
co->flags=flags;
return co;
}
struct container *
gui_gtk_window(int x, int y, int scale)
{
GladeXML *window;
GtkWidget *map_widget=NULL;
struct container *co;
window = glade_xml_new("navit.glade", NULL, NULL);
map_widget = glade_xml_get_widget(window,"map");
co=container_new(&map_widget);
g_object_set_data(G_OBJECT(map_widget), "navit_container", co);
transform_setup(co->trans, x, y, scale, 0);
co->win=(struct window *) window;
co->statusbar=gui_gtk_statusbar_new(window);
/* connect all signals */
glade_xml_signal_autoconnect(window);
container_init_gra(co);
return co;
}
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