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author | nobody <nobody@localhost> | 2002-11-01 21:26:26 +0800 |
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committer | nobody <nobody@localhost> | 2002-11-01 21:26:26 +0800 |
commit | 0ffd79d9eacd8e9049779e19c9f9c0f3e11e48c4 (patch) | |
tree | 8ae783cd6c35d09da0b72d5d0a203f8980c8eddf /widgets/misc/e-map.h | |
parent | 8ae8cb35257f42c905c86eb424759fdfde97eb41 (diff) | |
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This commit was manufactured by cvs2svn to create tagRELEASE_1_0_1
'RELEASE_1_0_1'.
svn path=/tags/RELEASE_1_0_1/; revision=18481
Diffstat (limited to 'widgets/misc/e-map.h')
-rw-r--r-- | widgets/misc/e-map.h | 139 |
1 files changed, 0 insertions, 139 deletions
diff --git a/widgets/misc/e-map.h b/widgets/misc/e-map.h deleted file mode 100644 index 1a2bb3ba1b..0000000000 --- a/widgets/misc/e-map.h +++ /dev/null @@ -1,139 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* Map widget. - * - * Copyright (C) 2000-2001 Ximian, Inc. - * - * Authors: Hans Petter Jansson <hpj@ximian.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of version 2 of the GNU General Public - * License as published by the Free Software Foundation. - * - * 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 E_MAP_H -#define E_MAP_H - -#include <libgnome/gnome-defs.h> -#include <gtk/gtkwidget.h> - -#define TYPE_E_MAP (e_map_get_type ()) -#define E_MAP(obj) (GTK_CHECK_CAST ((obj), TYPE_E_MAP, EMap)) -#define E_MAP_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), TYPE_E_MAP, EMapClass)) -#define IS_E_MAP(obj) (GTK_CHECK_TYPE ((obj), TYPE_E_MAP)) -#define IS_E_MAP_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), TYPE_E_MAP)) - -typedef struct _EMap EMap; -typedef struct _EMapClass EMapClass; -typedef struct _EMapPoint EMapPoint; - -struct _EMap -{ - GtkWidget widget; - - /* Private data */ - gpointer priv; -}; - -struct _EMapClass -{ - GtkWidgetClass parent_class; - - /* Notification signals */ - void (*zoom_fit) (EMap * view); - - /* GTK+ scrolling interface */ - void (*set_scroll_adjustments) (GtkWidget * widget, - GtkAdjustment * hadj, - GtkAdjustment * vadj); -}; - -/* The definition of Dot */ - -struct _EMapPoint -{ - gchar *name; /* Can be NULL */ - double longitude, latitude; - guint32 rgba; - gpointer user_data; -}; - - -/* --- Widget --- */ - -GtkType e_map_get_type (void); - -EMap *e_map_new (void); - -/* Stop doing redraws when map data changes (e.g. by modifying points) */ -void e_map_freeze (EMap *map); - -/* Do an immediate repaint, and start doing realtime repaints again */ -void e_map_thaw (EMap *map); - -/* --- Coordinate translation --- */ - -/* Translates window-relative coords to lat/long */ -void e_map_window_to_world (EMap *map, - double win_x, double win_y, - double *world_longitude, double *world_latitude); - -/* Translates lat/long to window-relative coordinates. Note that the - * returned coordinates can be negative or greater than the current size - * of the allocation area */ -void e_map_world_to_window (EMap *map, - double world_longitude, double world_latitude, - double *win_x, double *win_y); - -/* --- Zoom --- */ - -double e_map_get_magnification (EMap *map); - -/* Pass TRUE if we want the smooth zoom hack */ -void e_map_set_smooth_zoom (EMap *map, gboolean state); - -/* TRUE if smooth zoom hack will be employed */ -gboolean e_map_get_smooth_zoom (EMap *map); - -/* NB: Function definition will change shortly */ -void e_map_zoom_to_location (EMap *map, double longitude, double latitude); - -/* Zoom to mag factor 1.0 */ -void e_map_zoom_out (EMap *map); - -/* --- Points --- */ - -EMapPoint *e_map_add_point (EMap *map, gchar *name, - double longitude, double latitude, - guint32 color_rgba); - -void e_map_remove_point (EMap *map, EMapPoint *point); - -void e_map_point_get_location (EMapPoint *point, - double *longitude, double *latitude); - -gchar *e_map_point_get_name (EMapPoint *point); - -guint32 e_map_point_get_color_rgba (EMapPoint *point); - -void e_map_point_set_color_rgba (EMap *map, EMapPoint *point, guint32 color_rgba); - -void e_map_point_set_data (EMapPoint *point, gpointer data); - -gpointer e_map_point_get_data (EMapPoint *point); - -gboolean e_map_point_is_in_view (EMap *map, EMapPoint *point); - -EMapPoint *e_map_get_closest_point (EMap *map, double longitude, double latitude, - gboolean in_view); - -#endif |