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/*
* This is a plug-in for the GIMP.
*
* Generates clickable image maps.
*
* Copyright (C) 1998-1999 Maurits Rijk lpeek.mrijk@consunet.nl
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
*/
#ifndef _IMAP_MAIN_H
#define _IMAP_MAIN_H
#include "imap_mru.h"
#include "imap_object.h"
#include "imap_preferences.h"
typedef enum {NCSA, CERN, CSIM} MapFormat_t;
typedef struct {
MapFormat_t map_format;
gchar *image_name;
gchar *title;
gchar *author;
gchar *default_url;
gchar *description;
gint old_image_width;
gint old_image_height;
gboolean color; /* Color (TRUE) or Gray (FALSE) */
gboolean show_gray;
} MapInfo_t;
void main_set_dimension(gint width, gint height);
void main_clear_dimension(void);
void load(const gchar *filename);
void save_as(const gchar *filename);
void dump_output(gpointer param, OutputFunc_t output);
GtkWidget *get_dialog(void);
MRU_t *get_mru(void);
MapInfo_t *get_map_info(void);
PreferencesData_t *get_preferences(void);
gint get_image_width(void);
gint get_image_height(void);
void set_busy_cursor(void);
void remove_busy_cursor(void);
void main_toolbar_set_grid(gboolean active);
void set_zoom(gint zoom_factor);
gint get_real_coord(gint coord);
void draw_line(GdkWindow *window, GdkGC *gc, gint x1, gint y1, gint x2,
gint y2);
void draw_rectangle(GdkWindow *window, GdkGC *gc, gint filled, gint x, gint y,
gint width, gint height);
void draw_arc(GdkWindow *window, GdkGC *gc, gint filled, gint x, gint y,
gint width, gint height, gint angle1, gint angle2);
void draw_circle(GdkWindow *window, GdkGC *gc, gint filled, gint x, gint y,
gint r);
void draw_polygon(GdkWindow *window, GdkGC *gc, GList *list);
const char *get_filename(void);
void set_arrow_func(void);
void set_fuzzy_select_func(void);
void set_rectangle_func(void);
void set_circle_func(void);
void set_polygon_func(void);
ObjectList_t *get_shapes(void);
void add_shape(Object_t *obj);
void update_shape(Object_t *obj);
void select_shape(GtkWidget *widget, GdkEventButton *event);
void edit_shape(gint x, gint y);
void do_popup_menu(GdkEventButton *event);
void draw_shapes(GtkWidget *preview);
void redraw_preview(void);
void preview_freeze(void);
void preview_thaw(void);
void show_url(void);
void hide_url(void);
#endif /* _IMAP_MAIN_H */
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