trunk/src/gpxview.h

/*
 * Copyright (C) 2008 Till Harbaum <till@harbaum.org>.
 *
 * This file is part of GPXView.
 *
 * GPXView 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 3 of the License, or
 * (at your option) any later version.
 *
 * GPXView 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 GPXView.  If not, see <http://www.gnu.org/licenses/>.
 */

#ifndef GPXVIEW_H
#define GPXVIEW_H

#ifdef USE_MAEMO
#if MAEMO_VERSION_MAJOR < 5
#define USE_BREAD_CRUMB_TRAIL
#else
#define USE_STACKABLE_WINDOW
#endif
#endif

#include "config.h"

#include <string.h>
#include <stdlib.h>

#include <locale.h>
#include <libintl.h>

#define _(String) gettext(String)
#define N_(String) (String)

#ifdef USE_MAEMO
#include <hildon/hildon-program.h>
#include <hildon/hildon-text-view.h>
#include <hildon/hildon-file-chooser-dialog.h>
#include <hildon/hildon-file-system-model.h>
#include <hildon/hildon-bread-crumb-trail.h>
#include <hildon/hildon-number-editor.h>
#include <libosso.h>      /* required for screen saver timeout */
#ifdef HILDON_HELP
#include <hildon/hildon-help.h>
#endif
#if MAEMO_VERSION_MAJOR >= 5
#define USE_PANNABLE_AREA
#include <hildon/hildon-pannable-area.h>
#endif
#endif

#include <gtk/gtk.h>
#include <gtkhtml/gtkhtml.h>

/* list of current gpx files is being kept in gconf */
#include <gconf/gconf.h>
#include <gconf/gconf-client.h>

#include <libgnomevfs/gnome-vfs.h>
#include <libgnomevfs/gnome-vfs-inet-connection.h>

/* all include appdata_t relies on go here ... */
#include "gpx.h"
#include "settings.h"

#define GPXLIST_ITEM_VALID    (1<<0)
#define GPXLIST_ITEM_DATE     (1<<1)
#define GPXLIST_ITEM_CNUM     (1<<2)
#define GPXLIST_ITEM_FILENAME (1<<3)
#define GPXLIST_ITEM_DEFAULT  (GPXLIST_ITEM_VALID | GPXLIST_ITEM_CNUM)

#define CACHELIST_ITEM_VALID  (1<<0)
#define CACHELIST_ITEM_ID     (1<<1)
#define CACHELIST_ITEM_SIZE   (1<<2)
#define CACHELIST_ITEM_RATING (1<<3)
#define CACHELIST_ITEM_DEFAULT  (CACHELIST_ITEM_VALID | CACHELIST_ITEM_ID)

typedef struct {
  pos_t home;                 /* current home geo position */
  gboolean use_gps;           /* use GPS if avbailable */
  char *path;                 /* current path to select GPX from */

  location_t *location;       /* extra home locations */
  int active_location;        /* index of active (extra) home location */

  gboolean imperial;          /* display imperial units */

  pos_t gps;                  /* saved last gps position */

  char *image_path;           /* path to cache images in */
  gboolean load_images;       /* load images and cache them */

  int search;                 /* "search in" items */
  char *search_str; 
  int search_days;

  int gpxlist_items;
  int cachelist_items;
  guint cachelist_handler_id; /* update timer */
  gboolean cachelist_hide_found;

  /* geotext related */
  char *geotext_text;
  int  geotext_shift;

  gpx_t *gpx;
  GtkListStore *gpxstore;
  GtkWidget    *gpxview;
  GConfClient *gconf_client;

  pos_t manual_goto;
  gboolean compass_locked;
  int compass_damping;

  struct gps_state *gps_state;

  /* keep track of all html views so zoom events can be delivered */
  struct html_view *html_view;

#ifndef REQUIRES_CLOSE_BUTTON
  /* this is being activated and de-activated on selection/deselection */
  GtkWidget *menu_remove, *menu_close;
#endif

  /* do enable/disable the edit entries */
  GtkWidget *menu_cut, *menu_copy, *menu_paste;
  GtkClipboard *clipboard;     /* clipboard for copy/paste */
  GtkTextBuffer *active_buffer;

  /* save result here to be able to "goto" it */
  pos_t geomath;

  int cur_items;
  GtkWidget *cur_view;

  char *mmpoi_path;           /* path to save poi to */
  float mmpoi_radius;
  gboolean mmpoi_use_radius;
  gboolean mmpoi_dont_export_found;
  gboolean mmpoi_dont_export_disabled;

  char *fieldnotes_path;       /* path to save field notes to */

  char *garmin_path;           /* path to save garmin data to */
  gboolean garmin_ign_found;

#ifdef USE_MAEMO
  gboolean fullscreen;
  pos_t mmpos;                /* position received from Maemo Mapper */
  gboolean mmpos_valid;

  gboolean mmpoi_dontlaunch;

  gboolean cachelist_disable_screensaver;
  gboolean goto_disable_screensaver;
  gboolean cachelist_update;

  HildonProgram *program;
  HildonWindow *window;
  osso_context_t *osso_context;
  GtkWidget *bct;
  gpx_t *search_results;

  /* reference to enable/disable these while walking the crumb trail */
  GtkWidget *menu_import, *menu_export;
  GtkWidget *menu_search;

  /* keep track of current "path" in the bread crumb trail */
  gpx_t *cur_gpx;
  cache_t *cur_cache;

#else
  GtkWidget *window;
#endif
  GtkWidget *vbox;    
} appdata_t;

/* all includes that rely on appdata_t go here ... */
#include "gps.h"
#include "goto.h"
#include "gconf.h"
#include "html.h"
#include "icons.h"
#include "cache.h"
#include "geomath.h"
#include "geotext.h"
#include "notes.h"
#include "help.h"
#include "mm_poi.h"
#include "precpos.h"
#include "garmin_export.h"

#ifdef USE_MAEMO
#include "dbus.h"
#endif

#define SEARCH_ID    (1<<0)
#define SEARCH_NAME  (1<<1)
#define SEARCH_DESC  (1<<2)
#define SEARCH_OWNER (1<<3)
#define SEARCH_FINDS (1<<4)

#ifdef USE_MAEMO
#define DIALOG_WIDTH  800
#define DIALOG_HEIGHT 480
#define GTK_FM_OK  GTK_RESPONSE_OK
#else
#define DIALOG_WIDTH  560
#define DIALOG_HEIGHT 340
#define GTK_FM_OK  GTK_RESPONSE_ACCEPT
#endif

#include "misc.h"

#define CHANGE_FLAG_POS   (1<<0)
#define CHANGE_FLAG_MASK  (1<<1)

extern void main_after_settings_redraw(appdata_t *appdata, int flags);

#include <stdarg.h>
extern void errorf(const char *fmt, ...);
extern gboolean on_window_key_press(GtkWidget *widget, 
                                    GdkEventKey *event, gpointer data);

#endif // GPXVIEW_H
1	harbaum	1	/*
2			* Copyright (C) 2008 Till Harbaum <till@harbaum.org>.
3			*
4			* This file is part of GPXView.
5			*
6			* GPXView is free software: you can redistribute it and/or modify
7			* it under the terms of the GNU General Public License as published by
8			* the Free Software Foundation, either version 3 of the License, or
9			* (at your option) any later version.
10			*
11			* GPXView is distributed in the hope that it will be useful,
12			* but WITHOUT ANY WARRANTY; without even the implied warranty of
13			* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14			* GNU General Public License for more details.
15			*
16			* You should have received a copy of the GNU General Public License
17			* along with GPXView. If not, see <http://www.gnu.org/licenses/>.
18			*/
19
20			#ifndef GPXVIEW_H
21			#define GPXVIEW_H
22
23			#ifdef USE_MAEMO
24			#if MAEMO_VERSION_MAJOR < 5
25			#define USE_BREAD_CRUMB_TRAIL
26			#else
27			#define USE_STACKABLE_WINDOW
28			#endif
29			#endif
30
31			#include "config.h"
32
33			#include <string.h>
34			#include <stdlib.h>
35
36			#include <locale.h>
37			#include <libintl.h>
38
39			#define _(String) gettext(String)
40			#define N_(String) (String)
41
42			#ifdef USE_MAEMO
43			#include <hildon/hildon-program.h>
44			#include <hildon/hildon-text-view.h>
45			#include <hildon/hildon-file-chooser-dialog.h>
46			#include <hildon/hildon-file-system-model.h>
47			#include <hildon/hildon-bread-crumb-trail.h>
48			#include <hildon/hildon-number-editor.h>
49			#include <libosso.h> /* required for screen saver timeout */
50			#ifdef HILDON_HELP
51			#include <hildon/hildon-help.h>
52			#endif
53			#if MAEMO_VERSION_MAJOR >= 5
54			#define USE_PANNABLE_AREA
55			#include <hildon/hildon-pannable-area.h>
56			#endif
57			#endif
58
59			#include <gtk/gtk.h>
60			#include <gtkhtml/gtkhtml.h>
61
62			/* list of current gpx files is being kept in gconf */
63			#include <gconf/gconf.h>
64			#include <gconf/gconf-client.h>
65
66			#include <libgnomevfs/gnome-vfs.h>
67			#include <libgnomevfs/gnome-vfs-inet-connection.h>
68
69			/* all include appdata_t relies on go here ... */
70			#include "gpx.h"
71			#include "settings.h"
72
73			#define GPXLIST_ITEM_VALID (1<<0)
74			#define GPXLIST_ITEM_DATE (1<<1)
75			#define GPXLIST_ITEM_CNUM (1<<2)
76			#define GPXLIST_ITEM_FILENAME (1<<3)
77			#define GPXLIST_ITEM_DEFAULT (GPXLIST_ITEM_VALID \| GPXLIST_ITEM_CNUM)
78
79			#define CACHELIST_ITEM_VALID (1<<0)
80			#define CACHELIST_ITEM_ID (1<<1)
81			#define CACHELIST_ITEM_SIZE (1<<2)
82			#define CACHELIST_ITEM_RATING (1<<3)
83			#define CACHELIST_ITEM_DEFAULT (CACHELIST_ITEM_VALID \| CACHELIST_ITEM_ID)
84
85			typedef struct {
86			pos_t home; /* current home geo position */
87			gboolean use_gps; /* use GPS if avbailable */
88			char path; / current path to select GPX from */
89
90			location_t location; / extra home locations */
91			int active_location; /* index of active (extra) home location */
92
93			gboolean imperial; /* display imperial units */
94
95			pos_t gps; /* saved last gps position */
96
97			char image_path; / path to cache images in */
98			gboolean load_images; /* load images and cache them */
99
100			int search; /* "search in" items */
101			char *search_str;
102			int search_days;
103
104			int gpxlist_items;
105			int cachelist_items;
106			guint cachelist_handler_id; /* update timer */
107			gboolean cachelist_hide_found;
108
109			/* geotext related */
110			char *geotext_text;
111			int geotext_shift;
112
113			gpx_t *gpx;
114			GtkListStore *gpxstore;
115			GtkWidget *gpxview;
116			GConfClient *gconf_client;
117
118			pos_t manual_goto;
119			gboolean compass_locked;
120			int compass_damping;
121
122			struct gps_state *gps_state;
123
124			/* keep track of all html views so zoom events can be delivered */
125			struct html_view *html_view;
126
127			#ifndef REQUIRES_CLOSE_BUTTON
128			/* this is being activated and de-activated on selection/deselection */
129			GtkWidget menu_remove, menu_close;
130			#endif
131
132			/* do enable/disable the edit entries */
133			GtkWidget menu_cut, menu_copy, *menu_paste;
134			GtkClipboard clipboard; / clipboard for copy/paste */
135			GtkTextBuffer *active_buffer;
136
137			/* save result here to be able to "goto" it */
138			pos_t geomath;
139
140			int cur_items;
141			GtkWidget *cur_view;
142
143			char mmpoi_path; / path to save poi to */
144			float mmpoi_radius;
145			gboolean mmpoi_use_radius;
146			gboolean mmpoi_dont_export_found;
147			gboolean mmpoi_dont_export_disabled;
148
149			char fieldnotes_path; / path to save field notes to */
150
151			char garmin_path; / path to save garmin data to */
152			gboolean garmin_ign_found;
153
154			#ifdef USE_MAEMO
155			gboolean fullscreen;
156			pos_t mmpos; /* position received from Maemo Mapper */
157			gboolean mmpos_valid;
158
159			gboolean mmpoi_dontlaunch;
160
161			gboolean cachelist_disable_screensaver;
162			gboolean goto_disable_screensaver;
163			gboolean cachelist_update;
164
165			HildonProgram *program;
166			HildonWindow *window;
167			osso_context_t *osso_context;
168			GtkWidget *bct;
169			gpx_t *search_results;
170
171			/* reference to enable/disable these while walking the crumb trail */
172			GtkWidget menu_import, menu_export;
173			GtkWidget *menu_search;
174
175			/* keep track of current "path" in the bread crumb trail */
176			gpx_t *cur_gpx;
177			cache_t *cur_cache;
178
179			#else
180			GtkWidget *window;
181			#endif
182			GtkWidget *vbox;
183			} appdata_t;
184
185			/* all includes that rely on appdata_t go here ... */
186			#include "gps.h"
187			#include "goto.h"
188			#include "gconf.h"
189			#include "html.h"
190			#include "icons.h"
191			#include "cache.h"
192			#include "geomath.h"
193			#include "geotext.h"
194			#include "notes.h"
195			#include "help.h"
196			#include "mm_poi.h"
197			#include "precpos.h"
198			#include "garmin_export.h"
199
200			#ifdef USE_MAEMO
201			#include "dbus.h"
202			#endif
203
204			#define SEARCH_ID (1<<0)
205			#define SEARCH_NAME (1<<1)
206			#define SEARCH_DESC (1<<2)
207			#define SEARCH_OWNER (1<<3)
208			#define SEARCH_FINDS (1<<4)
209
210			#ifdef USE_MAEMO
211			#define DIALOG_WIDTH 800
212			#define DIALOG_HEIGHT 480
213			#define GTK_FM_OK GTK_RESPONSE_OK
214			#else
215			#define DIALOG_WIDTH 560
216			#define DIALOG_HEIGHT 340
217			#define GTK_FM_OK GTK_RESPONSE_ACCEPT
218			#endif
219
220			#include "misc.h"
221
222			#define CHANGE_FLAG_POS (1<<0)
223			#define CHANGE_FLAG_MASK (1<<1)
224
225			extern void main_after_settings_redraw(appdata_t *appdata, int flags);
226
227			#include <stdarg.h>
228			extern void errorf(const char *fmt, ...);
229			extern gboolean on_window_key_press(GtkWidget *widget,
230			GdkEventKey *event, gpointer data);
231
232			#endif // GPXVIEW_H