/*
* viking -- GPS Data and Topo Analyzer, Explorer, and Manager
*
* Copyright (C) 2003-2005, Evan Battaglia <gtoevan@gmx.net>
* Copyright (C) 2008, Guilhem Bonnefille <guilhem.bonnefille@gmail.com>
* Copyright (C) 2010-2013, Rob Norris <rw_norris@hotmail.com>
*
* 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
*
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <stdlib.h>
#include <glib/gi18n.h>
#include <math.h>
#include "globals.h"
#include "preferences.h"
#include "dir.h"
gboolean vik_debug = FALSE;
gboolean vik_verbose = FALSE;
gboolean vik_version = FALSE;
/**
* viking_version_to_number:
* @version: The string of the Viking version.
* This should be in the form of N.N.N.N, where the 3rd + 4th numbers are optional
* Often you'll want to pass in VIKING_VERSION
*
* Returns: a single number useful for comparison
*/
gint viking_version_to_number ( gchar *version )
{
// Basic method, probably can be improved
gint version_number = 0;
gchar** parts = g_strsplit ( version, ".", 0 );
gint part_num = 0;
gchar *part = parts[part_num];
// Allow upto 4 parts to the version number
while ( part && part_num < 4 ) {
// Allow each part to have upto 100
version_number = version_number + ( atol(part) * pow(100, 3-part_num) );
part_num++;
part = parts[part_num];
}
g_strfreev ( parts );
return version_number;
}
static gchar * params_degree_formats[] = {N_("DDD"), N_("DMM"), N_("DMS"), N_("Raw"), NULL};
static gchar * params_units_distance[] = {N_("Kilometres"), N_("Miles"), N_("Nautical Miles"), NULL};
static gchar * params_units_speed[] = {N_("km/h"), N_("mph"), N_("m/s"), N_("knots"), N_("s/km"), N_("min/km"), N_("s/mi"), N_("min/mi"), NULL};
static gchar * params_units_height[] = {N_("Metres"), N_("Feet"), NULL};
static gchar * params_units_temp[] = {N_("Celsius"), N_("Fahrenheit"), NULL};
static VikLayerParamScale params_scales_lat[] = { {-90.0, 90.0, 0.05, 2} };
static VikLayerParamScale params_scales_long[] = { {-180.0, 180.0, 0.05, 2} };
// c.f. vikwindow.c create_zoom_menu_all_levels()
// However since properties are statically constructed and currently no method to attach a handler like zoom_changed()
// we'll simply create all possible zoom values here as well
static gchar * params_zooms[] = { "0.031", "0.063", "0.125", "0.25", "0.5", "1", "2", "4", "8", "16", "32", "64", "128", "256", "512", "1024", "2048", "4096", "8192", "16384", "32768", NULL };
static gchar * params_time_ref_frame[] = {N_("Locale"), N_("World"), N_("UTC"), NULL};
static VikLayerParamData deg_format_default ( void ) { return VIK_LPD_UINT(VIK_DEGREE_FORMAT_DMS); }
// Maintain the default location to New York
static VikLayerParamData lat_default ( void ) { return VIK_LPD_DOUBLE(40.714490); }
static VikLayerParamData lon_default ( void ) { return VIK_LPD_DOUBLE(-74.007130); }
static VikLayerParamData zoom_default ( void ) { return VIK_LPD_DOUBLE(4.0); }
static VikLayerParamData zoom_convert_to_display ( VikLayerParamData value )
{
// Convert from zoom mpp value into index for combobox values
guint dd = 5 + round ( log(value.d) / log(2) );
// Ensure value derived is in bounds of the array
if ( dd >= G_N_ELEMENTS(params_zooms) )
dd = G_N_ELEMENTS(params_zooms)-1;
return VIK_LPD_UINT ( dd );
}
static VikLayerParamData zoom_convert_to_internal ( VikLayerParamData value )
{
// Convert from array index into the zoom mpp value
gdouble dd = pow (2, value.u-5 );
return VIK_LPD_DOUBLE ( dd );
}
static VikLayerParam general_prefs[] = {
{ VIK_LAYER_NUM_TYPES, VIKING_PREFERENCES_NAMESPACE "degree_format", VIK_LAYER_PARAM_UINT, VIK_LAYER_GROUP_NONE, N_("Degree format:"), VIK_LAYER_WIDGET_COMBOBOX, params_degree_formats, NULL, NULL, deg_format_default, NULL, NULL },
{ VIK_LAYER_NUM_TYPES, VIKING_PREFERENCES_NAMESPACE "units_distance", VIK_LAYER_PARAM_UINT, VIK_LAYER_GROUP_NONE, N_("Distance units:"), VIK_LAYER_WIDGET_COMBOBOX, params_units_distance, NULL, NULL, NULL, NULL, NULL },
{ VIK_LAYER_NUM_TYPES, VIKING_PREFERENCES_NAMESPACE "units_speed", VIK_LAYER_PARAM_UINT, VIK_LAYER_GROUP_NONE, N_("Speed units:"), VIK_LAYER_WIDGET_COMBOBOX, params_units_speed, NULL, NULL, NULL, NULL, NULL },
{ VIK_LAYER_NUM_TYPES, VIKING_PREFERENCES_NAMESPACE "units_height", VIK_LAYER_PARAM_UINT, VIK_LAYER_GROUP_NONE, N_("Height units:"), VIK_LAYER_WIDGET_COMBOBOX, params_units_height, NULL, NULL, NULL, NULL, NULL },
{ VIK_LAYER_NUM_TYPES, VIKING_PREFERENCES_NAMESPACE "units_temperature", VIK_LAYER_PARAM_UINT, VIK_LAYER_GROUP_NONE, N_("Temperature units:"), VIK_LAYER_WIDGET_COMBOBOX, params_units_temp, NULL, NULL, NULL, NULL, NULL },
{ VIK_LAYER_NUM_TYPES, VIKING_PREFERENCES_NAMESPACE "use_large_waypoint_icons", VIK_LAYER_PARAM_BOOLEAN, VIK_LAYER_GROUP_NONE, N_("Use large waypoint icons:"), VIK_LAYER_WIDGET_CHECKBUTTON, NULL, NULL, NULL, vik_lpd_true_default, NULL, NULL },
{ VIK_LAYER_NUM_TYPES, VIKING_PREFERENCES_NAMESPACE "default_latitude", VIK_LAYER_PARAM_DOUBLE, VIK_LAYER_GROUP_NONE, N_("Default latitude:"), VIK_LAYER_WIDGET_SPINBUTTON, params_scales_lat, NULL, NULL, lat_default, NULL, NULL },
{ VIK_LAYER_NUM_TYPES, VIKING_PREFERENCES_NAMESPACE "default_longitude", VIK_LAYER_PARAM_DOUBLE, VIK_LAYER_GROUP_NONE, N_("Default longitude:"), VIK_LAYER_WIDGET_SPINBUTTON, params_scales_long, NULL, NULL, lon_default, NULL, NULL },
{ VIK_LAYER_NUM_TYPES, VIKING_PREFERENCES_NAMESPACE "default_zoom_level", VIK_LAYER_PARAM_DOUBLE, VIK_LAYER_GROUP_NONE, N_("Default zoom level:"), VIK_LAYER_WIDGET_COMBOBOX, params_zooms, NULL, NULL, zoom_default, zoom_convert_to_display, zoom_convert_to_internal },
{ VIK_LAYER_NUM_TYPES, VIKING_PREFERENCES_NAMESPACE "time_reference_frame", VIK_LAYER_PARAM_UINT, VIK_LAYER_GROUP_NONE, N_("Time Display:"), VIK_LAYER_WIDGET_COMBOBOX, params_time_ref_frame, NULL,
N_("Display times according to the reference frame. Locale is the user's system setting. World is relative to the location of the object."), NULL, NULL, NULL },
};
/* External/Export Options */
static gchar * params_kml_export_units[] = {"Metric", "Statute", "Nautical", NULL};
static gchar * params_gpx_export_trk_sort[] = {N_("Alphabetical"), N_("Time"), N_("Creation"), NULL };
static gchar * params_gpx_export_wpt_symbols[] = {N_("Title Case"), N_("Lowercase"), NULL};
static VikLayerParamData trk_sort_default ( void ) { return VIK_LPD_UINT(VIK_GPX_EXPORT_TRK_SORT_TIME); }
static VikLayerParamData ext_gpx_1_default ( void ) {
VikLayerParamData data; data.s = g_strdup ( "josm" ); return data; }
static VikLayerParamData ext_gpx_2_default ( void ) {
VikLayerParamData data; data.s = g_strdup ( "merkaartor" ); return data; }
#ifndef WINDOWS
static VikLayerParamData img_viewer_default ( void ) {
VikLayerParamData data; data.s = g_strdup ( "xdg-open" ); return data; }
#endif
static VikLayerParam io_prefs[] = {
{ VIK_LAYER_NUM_TYPES, VIKING_PREFERENCES_IO_NAMESPACE "kml_export_units", VIK_LAYER_PARAM_UINT, VIK_LAYER_GROUP_NONE, N_("KML File Export Units:"), VIK_LAYER_WIDGET_COMBOBOX, params_kml_export_units, NULL, NULL, NULL, NULL, NULL },
{ VIK_LAYER_NUM_TYPES, VIKING_PREFERENCES_IO_NAMESPACE "kml_export_track", VIK_LAYER_PARAM_BOOLEAN, VIK_LAYER_GROUP_NONE, N_("KML File Export Track:"), VIK_LAYER_WIDGET_CHECKBUTTON, NULL, NULL,
N_("Controls whether the <Track> tag is created"), vik_lpd_true_default, NULL, NULL },
{ VIK_LAYER_NUM_TYPES, VIKING_PREFERENCES_IO_NAMESPACE "kml_export_points", VIK_LAYER_PARAM_BOOLEAN, VIK_LAYER_GROUP_NONE, N_("KML File Export Points:"), VIK_LAYER_WIDGET_CHECKBUTTON, NULL, NULL,
N_("Controls whether placemarks are created for every trackpoint"), vik_lpd_false_default, NULL, NULL },
{ VIK_LAYER_NUM_TYPES, VIKING_PREFERENCES_IO_NAMESPACE "gpx_export_track_sort", VIK_LAYER_PARAM_UINT, VIK_LAYER_GROUP_NONE, N_("GPX Track Order:"), VIK_LAYER_WIDGET_COMBOBOX, params_gpx_export_trk_sort, NULL, NULL, trk_sort_default, NULL, NULL },
{ VIK_LAYER_NUM_TYPES, VIKING_PREFERENCES_IO_NAMESPACE "gpx_export_wpt_sym_names", VIK_LAYER_PARAM_UINT, VIK_LAYER_GROUP_NONE, N_("GPX Waypoint Symbols:"), VIK_LAYER_WIDGET_COMBOBOX, params_gpx_export_wpt_symbols, NULL,
N_("Save GPX Waypoint Symbol names in the specified case. May be useful for compatibility with various devices"), NULL, NULL, NULL },
{ VIK_LAYER_NUM_TYPES, VIKING_PREFERENCES_IO_NAMESPACE "gpx_export_creator", VIK_LAYER_PARAM_STRING, VIK_LAYER_GROUP_NONE, N_("GPX Creator:"), VIK_LAYER_WIDGET_ENTRY, NULL, NULL,
N_("The creator value when writing a GPX file. Otherwise when blank a default is used."), NULL, NULL, NULL },
#ifndef WINDOWS
{ VIK_LAYER_NUM_TYPES, VIKING_PREFERENCES_IO_NAMESPACE "image_viewer", VIK_LAYER_PARAM_STRING, VIK_LAYER_GROUP_NONE, N_("Image Viewer:"), VIK_LAYER_WIDGET_FILEENTRY, NULL, NULL, NULL, img_viewer_default, NULL, NULL },
#endif
{ VIK_LAYER_NUM_TYPES, VIKING_PREFERENCES_IO_NAMESPACE "external_gpx_1", VIK_LAYER_PARAM_STRING, VIK_LAYER_GROUP_NONE, N_("External GPX Program 1:"), VIK_LAYER_WIDGET_FILEENTRY, NULL, NULL, NULL, ext_gpx_1_default, NULL, NULL },
{ VIK_LAYER_NUM_TYPES, VIKING_PREFERENCES_IO_NAMESPACE "external_gpx_2", VIK_LAYER_PARAM_STRING, VIK_LAYER_GROUP_NONE, N_("External GPX Program 2:"), VIK_LAYER_WIDGET_FILEENTRY, NULL, NULL, NULL, ext_gpx_2_default, NULL, NULL },
};
static gchar * params_vik_fileref[] = {N_("Absolute"), N_("Relative"), NULL};
static VikLayerParamScale params_recent_files[] = { {-1, 25, 1, 0} };
static gchar * params_pos_type[] = {N_("None"), N_("Bottom"), N_("Middle"), N_("Top"), NULL};
// Seemingly GTK's default for the number of recent files
static VikLayerParamData rcnt_files_default ( void ) { return VIK_LPD_INT(10); }
static VikLayerParamData rlr_lbl_pos_default ( void ) { return VIK_LPD_UINT(VIK_POSITIONAL_MIDDLE); }
static VikLayerParam prefs_advanced[] = {
{ VIK_LAYER_NUM_TYPES, VIKING_PREFERENCES_ADVANCED_NAMESPACE "save_file_reference_mode", VIK_LAYER_PARAM_UINT, VIK_LAYER_GROUP_NONE, N_("Save File Reference Mode:"), VIK_LAYER_WIDGET_COMBOBOX, params_vik_fileref, NULL,
N_("When saving a Viking .vik file, this determines how the directory paths of filenames are written."), NULL, NULL, NULL },
{ VIK_LAYER_NUM_TYPES, VIKING_PREFERENCES_ADVANCED_NAMESPACE "ask_for_create_track_name", VIK_LAYER_PARAM_BOOLEAN, VIK_LAYER_GROUP_NONE, N_("Ask for Name before Track Creation:"), VIK_LAYER_WIDGET_CHECKBUTTON, NULL, NULL, NULL, vik_lpd_true_default, NULL, NULL },
{ VIK_LAYER_NUM_TYPES, VIKING_PREFERENCES_ADVANCED_NAMESPACE "create_track_tooltip", VIK_LAYER_PARAM_BOOLEAN, VIK_LAYER_GROUP_NONE, N_("Show Tooltip during Track Creation:"), VIK_LAYER_WIDGET_CHECKBUTTON, NULL, NULL, NULL, vik_lpd_true_default, NULL, NULL },
{ VIK_LAYER_NUM_TYPES, VIKING_PREFERENCES_ADVANCED_NAMESPACE "trw_layer_show_graph", VIK_LAYER_PARAM_BOOLEAN, VIK_LAYER_GROUP_NONE, N_("Show Graph for TrackWaypoint Layer:"), VIK_LAYER_WIDGET_CHECKBUTTON, NULL, NULL, N_("Show graph automatically for a track or route if only one is in the layer"), vik_lpd_true_default, NULL, NULL },
{ VIK_LAYER_NUM_TYPES, VIKING_PREFERENCES_ADVANCED_NAMESPACE "number_recent_files", VIK_LAYER_PARAM_INT, VIK_LAYER_GROUP_NONE, N_("The number of recent files:"), VIK_LAYER_WIDGET_SPINBUTTON, params_recent_files, NULL,
N_("Only applies to new windows or on application restart. -1 means all available files."), rcnt_files_default, NULL, NULL },
{ VIK_LAYER_NUM_TYPES, VIKING_PREFERENCES_ADVANCED_NAMESPACE "open_files_in_selected_layer", VIK_LAYER_PARAM_BOOLEAN, VIK_LAYER_GROUP_NONE, N_("Open files in selected layer:"), VIK_LAYER_WIDGET_CHECKBUTTON, NULL, NULL,
N_("Open files (but not .vik ones) into the selected TrackWaypoint layer."), vik_lpd_false_default, NULL, NULL },
{ VIK_LAYER_NUM_TYPES, VIKING_PREFERENCES_ADVANCED_NAMESPACE "calendar_show_day_names", VIK_LAYER_PARAM_BOOLEAN, VIK_LAYER_GROUP_NONE, N_("Show calendar day names:"), VIK_LAYER_WIDGET_CHECKBUTTON, NULL, NULL, NULL, vik_lpd_true_default, NULL, NULL },
{ VIK_LAYER_NUM_TYPES, VIKING_PREFERENCES_ADVANCED_NAMESPACE "ruler_area_label_position", VIK_LAYER_PARAM_UINT, VIK_LAYER_GROUP_NONE, N_("Ruler area label position:"), VIK_LAYER_WIDGET_COMBOBOX, params_pos_type, NULL, NULL, rlr_lbl_pos_default, NULL, NULL },
{ VIK_LAYER_NUM_TYPES, VIKING_PREFERENCES_ADVANCED_NAMESPACE "use_scroll_to_zoom", VIK_LAYER_PARAM_BOOLEAN, VIK_LAYER_GROUP_NONE, N_("Use Scroll to Zoom:"), VIK_LAYER_WIDGET_CHECKBUTTON, NULL, NULL,
N_("Whether scroll events zoom or move the viewport"), vik_lpd_true_default, NULL, NULL },
{ VIK_LAYER_NUM_TYPES, VIKING_PREFERENCES_ADVANCED_NAMESPACE "invert_scroll_direction", VIK_LAYER_PARAM_BOOLEAN, VIK_LAYER_GROUP_NONE, N_("Invert Scroll Direction:"), VIK_LAYER_WIDGET_CHECKBUTTON, NULL, NULL,
N_("Invert direction of scrolling, particularly for touchpad use"), vik_lpd_false_default, NULL, NULL },
{ VIK_LAYER_NUM_TYPES, VIKING_PREFERENCES_ADVANCED_NAMESPACE "select_tool_double_click_to_zoom", VIK_LAYER_PARAM_BOOLEAN, VIK_LAYER_GROUP_NONE, N_("Select Tool Double Click to Zoom:"), VIK_LAYER_WIDGET_CHECKBUTTON, NULL, NULL, NULL, vik_lpd_false_default, NULL, NULL },
{ VIK_LAYER_NUM_TYPES, VIKING_PREFERENCES_ADVANCED_NAMESPACE "auto_trackpoint_select", VIK_LAYER_PARAM_BOOLEAN, VIK_LAYER_GROUP_NONE, N_("Auto Select Trackpoint:"), VIK_LAYER_WIDGET_CHECKBUTTON, NULL, NULL,
N_("Select trackpoint from mouse over graph on main display"), vik_lpd_true_default, NULL, NULL },
{ VIK_LAYER_NUM_TYPES, VIKING_PREFERENCES_ADVANCED_NAMESPACE "warn_unsaved_changes_on_exit", VIK_LAYER_PARAM_BOOLEAN, VIK_LAYER_GROUP_NONE, N_("Warn Unsaved Changes on Exit:"), VIK_LAYER_WIDGET_CHECKBUTTON, NULL, NULL, NULL, vik_lpd_true_default, NULL, NULL },
{ VIK_LAYER_NUM_TYPES, VIKING_PREFERENCES_ADVANCED_NAMESPACE "select_newly_created_layer", VIK_LAYER_PARAM_BOOLEAN, VIK_LAYER_GROUP_NONE, N_("Select Newly Created Layer:"), VIK_LAYER_WIDGET_CHECKBUTTON, NULL, NULL, N_("Automatically select the newly created layer"), vik_lpd_true_default, NULL, NULL },
};
static gchar * params_startup_methods[] = {N_("Home Location"), N_("Last Location"), N_("Specified File"), N_("Auto Location"), NULL};
static VikLayerParamData highlight_color_default ( void ) {
VikLayerParamData data;
if ( a_vik_very_first_run() )
// New purple default - for better contrast with the default map colorscheme
(void)gdk_color_parse ( "#B809A0", &data.c );
else
// Orange - maintain the previous default
(void)gdk_color_parse ( "#EEA500", &data.c );
return data;
}
static VikLayerParam startup_prefs[] = {
{ VIK_LAYER_NUM_TYPES, VIKING_PREFERENCES_STARTUP_NAMESPACE "restore_window_state", VIK_LAYER_PARAM_BOOLEAN, VIK_LAYER_GROUP_NONE, N_("Restore Window Setup:"), VIK_LAYER_WIDGET_CHECKBUTTON, NULL, NULL,
N_("Restore window size and layout"), NULL, NULL, NULL},
{ VIK_LAYER_NUM_TYPES, VIKING_PREFERENCES_STARTUP_NAMESPACE "add_default_map_layer", VIK_LAYER_PARAM_BOOLEAN, VIK_LAYER_GROUP_NONE, N_("Add a Default Map Layer:"), VIK_LAYER_WIDGET_CHECKBUTTON, NULL, NULL,
N_("The default map layer added is defined by the Layer Defaults. Use the menu Edit->Layer Defaults->Map... to change the map type and other values."), vik_lpd_false_default, NULL, NULL},
{ VIK_LAYER_NUM_TYPES, VIKING_PREFERENCES_STARTUP_NAMESPACE "highlight_color", VIK_LAYER_PARAM_COLOR, VIK_LAYER_GROUP_NONE, N_("Highlight Color:"), VIK_LAYER_WIDGET_COLOR, NULL, NULL, NULL, highlight_color_default, NULL, NULL },
{ VIK_LAYER_NUM_TYPES, VIKING_PREFERENCES_STARTUP_NAMESPACE "show_centermark", VIK_LAYER_PARAM_BOOLEAN, VIK_LAYER_GROUP_NONE, N_("Show Center Mark:"), VIK_LAYER_WIDGET_CHECKBUTTON, NULL, NULL, NULL, vik_lpd_true_default, NULL, NULL},
{ VIK_LAYER_NUM_TYPES, VIKING_PREFERENCES_STARTUP_NAMESPACE "show_scale", VIK_LAYER_PARAM_BOOLEAN, VIK_LAYER_GROUP_NONE, N_("Show Scale:"), VIK_LAYER_WIDGET_CHECKBUTTON, NULL, NULL, NULL, vik_lpd_true_default, NULL, NULL},
{ VIK_LAYER_NUM_TYPES, VIKING_PREFERENCES_STARTUP_NAMESPACE "show_highlight", VIK_LAYER_PARAM_BOOLEAN, VIK_LAYER_GROUP_NONE, N_("Show Highlight:"), VIK_LAYER_WIDGET_CHECKBUTTON, NULL, NULL, NULL, vik_lpd_true_default, NULL, NULL},
{ VIK_LAYER_NUM_TYPES, VIKING_PREFERENCES_STARTUP_NAMESPACE "startup_method", VIK_LAYER_PARAM_UINT, VIK_LAYER_GROUP_NONE, N_("Startup Method:"), VIK_LAYER_WIDGET_COMBOBOX, params_startup_methods, NULL, NULL, NULL, NULL, NULL },
{ VIK_LAYER_NUM_TYPES, VIKING_PREFERENCES_STARTUP_NAMESPACE "startup_file", VIK_LAYER_PARAM_STRING, VIK_LAYER_GROUP_NONE, N_("Startup File:"), VIK_LAYER_WIDGET_FILEENTRY, NULL, NULL,
N_("The default file to load on startup. Only applies when the startup method is set to 'Specified File'"), NULL, NULL, NULL },
{ VIK_LAYER_NUM_TYPES, VIKING_PREFERENCES_STARTUP_NAMESPACE "check_version", VIK_LAYER_PARAM_BOOLEAN, VIK_LAYER_GROUP_NONE, N_("Check For New Version:"), VIK_LAYER_WIDGET_CHECKBUTTON, NULL, NULL,
N_("Periodically check to see if a new version of Viking is available"), NULL, NULL, NULL },
};
/* End of Options static stuff */
/**
* Detect when Viking is run for the very first time
* Call this very early in the startup sequence to ensure subsequent correct results
* The return value is cached, since later on the test will no longer be true
*/
gboolean a_vik_very_first_run ()
{
static gboolean vik_very_first_run_known = FALSE;
static gboolean vik_very_first_run = FALSE;
// use cached result if available
if ( vik_very_first_run_known )
return vik_very_first_run;
gchar *dir = a_get_viking_dir_no_create();
if ( dir ) {
// If directory exists - Viking has been run before
vik_very_first_run = ! g_file_test ( dir, G_FILE_TEST_EXISTS );
g_free ( dir );
}
else
vik_very_first_run = TRUE;
vik_very_first_run_known = TRUE;
return vik_very_first_run;
}
void a_vik_preferences_init ()
{
g_debug ( "VIKING VERSION as number: %d", viking_version_to_number (VIKING_VERSION) );
a_preferences_register_group ( VIKING_PREFERENCES_GROUP_KEY, _("General") );
for ( guint ii = 0; ii < G_N_ELEMENTS(general_prefs); ii++ )
a_preferences_register ( &general_prefs[ii], (VikLayerParamData){0}, VIKING_PREFERENCES_GROUP_KEY );
// New Tab
a_preferences_register_group ( VIKING_PREFERENCES_STARTUP_GROUP_KEY, _("Startup") );
for ( guint ii = 0; ii < G_N_ELEMENTS(startup_prefs); ii++ )
a_preferences_register ( &startup_prefs[ii], (VikLayerParamData){0}, VIKING_PREFERENCES_STARTUP_GROUP_KEY );
// New Tab
a_preferences_register_group ( VIKING_PREFERENCES_IO_GROUP_KEY, _("Export/External") );
for ( guint ii = 0; ii < G_N_ELEMENTS(io_prefs); ii++ )
a_preferences_register ( &io_prefs[ii], (VikLayerParamData){0}, VIKING_PREFERENCES_IO_GROUP_KEY );
// 'Advanced' Properties
a_preferences_register_group ( VIKING_PREFERENCES_ADVANCED_GROUP_KEY, _("Advanced") );
for ( guint ii = 0; ii < G_N_ELEMENTS(prefs_advanced); ii++ )
a_preferences_register ( &prefs_advanced[ii], (VikLayerParamData){0}, VIKING_PREFERENCES_ADVANCED_GROUP_KEY );
}
vik_degree_format_t a_vik_get_degree_format ( )
{
vik_degree_format_t format;
format = a_preferences_get(VIKING_PREFERENCES_NAMESPACE "degree_format")->u;
return format;
}
vik_units_distance_t a_vik_get_units_distance ( )
{
vik_units_distance_t units;
units = a_preferences_get(VIKING_PREFERENCES_NAMESPACE "units_distance")->u;
return units;
}
vik_units_speed_t a_vik_get_units_speed ( )
{
vik_units_speed_t units;
units = a_preferences_get(VIKING_PREFERENCES_NAMESPACE "units_speed")->u;
return units;
}
vik_units_height_t a_vik_get_units_height ( )
{
vik_units_height_t units;
units = a_preferences_get(VIKING_PREFERENCES_NAMESPACE "units_height")->u;
return units;
}
vik_units_temp_t a_vik_get_units_temp ( )
{
return a_preferences_get(VIKING_PREFERENCES_NAMESPACE "units_temperature")->u;
}
gboolean a_vik_get_use_large_waypoint_icons ( )
{
gboolean use_large_waypoint_icons;
use_large_waypoint_icons = a_preferences_get(VIKING_PREFERENCES_NAMESPACE "use_large_waypoint_icons")->b;
return use_large_waypoint_icons;
}
gdouble a_vik_get_default_lat ( )
{
gdouble data;
data = a_preferences_get(VIKING_PREFERENCES_NAMESPACE "default_latitude")->d;
return data;
}
gdouble a_vik_get_default_long ( )
{
gdouble data;
data = a_preferences_get(VIKING_PREFERENCES_NAMESPACE "default_longitude")->d;
return data;
}
gdouble a_vik_get_default_zoom ( )
{
return a_preferences_get(VIKING_PREFERENCES_NAMESPACE "default_zoom_level")->d;
}
vik_time_ref_frame_t a_vik_get_time_ref_frame ( )
{
return a_preferences_get(VIKING_PREFERENCES_NAMESPACE "time_reference_frame")->u;
}
/* External/Export Options */
vik_kml_export_units_t a_vik_get_kml_export_units ( )
{
vik_kml_export_units_t units;
units = a_preferences_get(VIKING_PREFERENCES_IO_NAMESPACE "kml_export_units")->u;
return units;
}
gboolean a_vik_get_kml_export_track ( )
{
return a_preferences_get(VIKING_PREFERENCES_IO_NAMESPACE "kml_export_track")->b;
}
gboolean a_vik_get_kml_export_points ( )
{
return a_preferences_get(VIKING_PREFERENCES_IO_NAMESPACE "kml_export_points")->b;
}
vik_gpx_export_trk_sort_t a_vik_get_gpx_export_trk_sort ( )
{
vik_gpx_export_trk_sort_t sort;
sort = a_preferences_get(VIKING_PREFERENCES_IO_NAMESPACE "gpx_export_track_sort")->u;
return sort;
}
vik_gpx_export_wpt_sym_name_t a_vik_gpx_export_wpt_sym_name ( )
{
gboolean val;
val = a_preferences_get(VIKING_PREFERENCES_IO_NAMESPACE "gpx_export_wpt_sym_names")->u;
return val;
}
const gchar* a_vik_gpx_export_creator ( )
{
return a_preferences_get(VIKING_PREFERENCES_IO_NAMESPACE "gpx_export_creator")->s;
}
#ifndef WINDOWS
const gchar* a_vik_get_image_viewer ( )
{
return a_preferences_get(VIKING_PREFERENCES_IO_NAMESPACE "image_viewer")->s;
}
#endif
const gchar* a_vik_get_external_gpx_program_1 ( )
{
return a_preferences_get(VIKING_PREFERENCES_IO_NAMESPACE "external_gpx_1")->s;
}
const gchar* a_vik_get_external_gpx_program_2 ( )
{
return a_preferences_get(VIKING_PREFERENCES_IO_NAMESPACE "external_gpx_2")->s;
}
// Advanced Options
vik_file_ref_format_t a_vik_get_file_ref_format ( )
{
vik_file_ref_format_t format;
format = a_preferences_get(VIKING_PREFERENCES_ADVANCED_NAMESPACE "save_file_reference_mode")->u;
return format;
}
gboolean a_vik_get_ask_for_create_track_name ( )
{
return a_preferences_get(VIKING_PREFERENCES_ADVANCED_NAMESPACE "ask_for_create_track_name")->b;
}
gboolean a_vik_get_create_track_tooltip ( )
{
return a_preferences_get(VIKING_PREFERENCES_ADVANCED_NAMESPACE "create_track_tooltip")->b;
}
gboolean a_vik_get_show_graph_for_trwlayer ( )
{
return a_preferences_get(VIKING_PREFERENCES_ADVANCED_NAMESPACE "trw_layer_show_graph")->b;
}
gboolean a_vik_get_warn_unsaved_changes_on_exit ( )
{
return a_preferences_get(VIKING_PREFERENCES_ADVANCED_NAMESPACE "warn_unsaved_changes_on_exit")->b;
}
gboolean a_vik_get_select_newly_created_layer ( )
{
return a_preferences_get(VIKING_PREFERENCES_ADVANCED_NAMESPACE "select_newly_created_layer")->b;
}
gint a_vik_get_recent_number_files ( )
{
return a_preferences_get(VIKING_PREFERENCES_ADVANCED_NAMESPACE "number_recent_files")->i;
}
gboolean a_vik_get_open_files_in_selected_layer ( )
{
return a_preferences_get(VIKING_PREFERENCES_ADVANCED_NAMESPACE "open_files_in_selected_layer")->b;
}
gboolean a_vik_get_calendar_show_day_names ( )
{
return a_preferences_get(VIKING_PREFERENCES_ADVANCED_NAMESPACE "calendar_show_day_names")->b;
}
vik_positional_t a_vik_get_ruler_area_label_pos ( )
{
return a_preferences_get(VIKING_PREFERENCES_ADVANCED_NAMESPACE "ruler_area_label_position")->u;
}
gboolean a_vik_get_invert_scroll_direction ( )
{
return a_preferences_get(VIKING_PREFERENCES_ADVANCED_NAMESPACE "invert_scroll_direction")->b;
}
gboolean a_vik_get_scroll_to_zoom ( )
{
return a_preferences_get(VIKING_PREFERENCES_ADVANCED_NAMESPACE "use_scroll_to_zoom")->b;
}
gboolean a_vik_get_select_double_click_to_zoom ( )
{
return a_preferences_get(VIKING_PREFERENCES_ADVANCED_NAMESPACE "select_tool_double_click_to_zoom")->b;
}
gboolean a_vik_get_auto_trackpoint_select ( )
{
return a_preferences_get(VIKING_PREFERENCES_ADVANCED_NAMESPACE "auto_trackpoint_select")->b;
}
// Startup Options
gboolean a_vik_get_restore_window_state ( )
{
gboolean data;
data = a_preferences_get(VIKING_PREFERENCES_STARTUP_NAMESPACE "restore_window_state")->b;
return data;
}
gboolean a_vik_get_add_default_map_layer ( )
{
gboolean data;
data = a_preferences_get(VIKING_PREFERENCES_STARTUP_NAMESPACE "add_default_map_layer")->b;
return data;
}
GdkColor a_vik_get_startup_highlight_color ( )
{
return a_preferences_get(VIKING_PREFERENCES_STARTUP_NAMESPACE "highlight_color")->c;
}
gboolean a_vik_get_startup_show_centermark ( )
{
return a_preferences_get(VIKING_PREFERENCES_STARTUP_NAMESPACE "show_centermark")->b;
}
gboolean a_vik_get_startup_show_scale ( )
{
return a_preferences_get(VIKING_PREFERENCES_STARTUP_NAMESPACE "show_scale")->b;
}
gboolean a_vik_get_startup_show_highlight ( )
{
return a_preferences_get(VIKING_PREFERENCES_STARTUP_NAMESPACE "show_highlight")->b;
}
vik_startup_method_t a_vik_get_startup_method ( )
{
vik_startup_method_t data;
data = a_preferences_get(VIKING_PREFERENCES_STARTUP_NAMESPACE "startup_method")->u;
return data;
}
const gchar *a_vik_get_startup_file ( )
{
return a_preferences_get(VIKING_PREFERENCES_STARTUP_NAMESPACE "startup_file")->s;
}
gboolean a_vik_get_check_version ( )
{
return a_preferences_get(VIKING_PREFERENCES_STARTUP_NAMESPACE "check_version")->b;
}