X-Git-Url: https://git.street.me.uk/andy/viking.git/blobdiff_plain/a8d46e0bcb88cd8d62a974d0a7f393c4dcf0326f..c67fc2cb89f78a3eaefbe085468350365b1e77f3:/src/datasource_gps.c diff --git a/src/datasource_gps.c b/src/datasource_gps.c index c7401b9f..00590221 100644 --- a/src/datasource_gps.c +++ b/src/datasource_gps.c @@ -2,6 +2,8 @@ * viking -- GPS Data and Topo Analyzer, Explorer, and Manager * * Copyright (C) 2003-2005, Evan Battaglia + * Copyright (C) 2006, Alex Foobarian + * Copyright (C) 2010, Rob Norris * * 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 @@ -18,8 +20,17 @@ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * */ +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif #include +#ifdef HAVE_UNISTD_H +#include +#endif + +#include #include +#include #include "viking.h" #include "babel.h" @@ -28,98 +39,204 @@ static gboolean gps_acquire_in_progress = FALSE; +static gint last_active = -1; +static gboolean last_get_tracks = TRUE; +static gboolean last_get_waypoints = TRUE; + +static gpointer datasource_gps_init_func ( ); static void datasource_gps_get_cmd_string ( gpointer add_widgets_data_not_used, gchar **babelargs, gchar **input_file ); -static void datasource_gps_cleanup ( gpointer data ); +static void datasource_gps_cleanup ( gpointer user_data ); static void datasource_gps_progress ( BabelProgressCode c, gpointer data, acq_dialog_widgets_t *w ); -gpointer datasource_gps_add_progress_widgets ( GtkWidget *dialog ); +static void datasource_gps_add_setup_widgets ( GtkWidget *dialog, VikViewport *vvp, gpointer user_data ); +static void datasource_gps_add_progress_widgets ( GtkWidget *dialog, gpointer user_data ); +static void datasource_gps_off ( gpointer add_widgets_data_not_used, gchar **babelargs, gchar **input_file ); VikDataSourceInterface vik_datasource_gps_interface = { - "Acquire from GPS", - "Acquired from GPS", + N_("Acquire from GPS"), + N_("Acquired from GPS"), VIK_DATASOURCE_GPSBABEL_DIRECT, VIK_DATASOURCE_CREATENEWLAYER, + VIK_DATASOURCE_INPUTTYPE_NONE, + TRUE, + TRUE, + (VikDataSourceInitFunc) datasource_gps_init_func, (VikDataSourceCheckExistenceFunc) NULL, - (VikDataSourceAddWidgetsFunc) NULL, + (VikDataSourceAddSetupWidgetsFunc) datasource_gps_add_setup_widgets, (VikDataSourceGetCmdStringFunc) datasource_gps_get_cmd_string, - (VikDataSourceFirstCleanupFunc) NULL, (VikDataSourceProgressFunc) datasource_gps_progress, (VikDataSourceAddProgressWidgetsFunc) datasource_gps_add_progress_widgets, - (VikDataSourceCleanupFunc) datasource_gps_cleanup + (VikDataSourceCleanupFunc) datasource_gps_cleanup, + (VikDataSourceOffFunc) datasource_gps_off }; /********************************************************* * Definitions and routines for acquiring data from GPS *********************************************************/ +/* widgets in setup dialog specific to GPS */ /* widgets in progress dialog specific to GPS */ /* also counts needed for progress */ typedef struct { + /* setup dialog */ + GtkWidget *proto_l; + GtkComboBox *proto_b; + GtkWidget *ser_l; + GtkComboBox *ser_b; + GtkWidget *off_request_l; + GtkCheckButton *off_request_b; + GtkWidget *get_tracks_l; + GtkCheckButton *get_tracks_b; + GtkWidget *get_waypoints_l; + GtkCheckButton *get_waypoints_b; + + /* progress dialog */ GtkWidget *gps_label; GtkWidget *ver_label; GtkWidget *id_label; GtkWidget *wp_label; GtkWidget *trk_label; GtkWidget *progress_label; + + /* state */ int total_count; int count; -} gps_acq_dialog_widgets_t; +} gps_user_data_t; + +static gpointer datasource_gps_init_func () +{ + return g_malloc (sizeof(gps_user_data_t)); +} + +static void datasource_gps_get_cmd_string ( gpointer user_data, gchar **babelargs, gchar **input_file ) +{ + char *ser = NULL; + char *device = NULL; + char *tracks = NULL; + char *waypoints = NULL; + gps_user_data_t *w = (gps_user_data_t *)user_data; + + if (gps_acquire_in_progress) { + *babelargs = *input_file = NULL; + } + + gps_acquire_in_progress = TRUE; + + last_active = gtk_combo_box_get_active(GTK_COMBO_BOX(w->proto_b)); + device = ((BabelDevice*)g_list_nth_data(a_babel_device_list, last_active))->name; -static void datasource_gps_get_cmd_string ( gpointer add_widgets_data_not_used, gchar **babelargs, gchar **input_file ) + last_get_tracks = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(w->get_tracks_b)); + if (last_get_tracks) + tracks = "-t"; + else + tracks = ""; + last_get_waypoints = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(w->get_waypoints_b)); + if (last_get_waypoints) + waypoints = "-w"; + else + waypoints = ""; + + *babelargs = g_strdup_printf("-D 9 %s %s -i %s", tracks, waypoints, device); + /* device points to static content => no free */ + device = NULL; + tracks = NULL; + waypoints = NULL; + + ser = gtk_combo_box_get_active_text(GTK_COMBO_BOX(w->ser_b)); + *input_file = g_strdup(ser); + + g_debug(_("using cmdline '%s' and file '%s'\n"), *babelargs, *input_file); +} + + +static void datasource_gps_off ( gpointer user_data, gchar **babelargs, gchar **input_file ) { + char *ser = NULL; + char *device = NULL; + gps_user_data_t *w = (gps_user_data_t *)user_data; + if (gps_acquire_in_progress) { *babelargs = *input_file = NULL; } - gps_acquire_in_progress = TRUE; - *babelargs = g_strdup_printf("%s", "-D 9 -t -w -i garmin"); - *input_file = g_strdup_printf("%s", "/dev/ttyS1" ); + /* See if we should turn off the device */ + if (!gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(w->off_request_b))) { + return; + } + + last_active = gtk_combo_box_get_active(GTK_COMBO_BOX(w->proto_b)); + device = ((BabelDevice*)g_list_nth_data(a_babel_device_list, last_active))->name; + if (!strcmp(device, "garmin")) { + device = "garmin,power_off"; + } + else if (!strcmp(device, "navilink")) { + device = "navilink,power_off"; + } + else { + return; + } + + *babelargs = g_strdup_printf("-i %s", device); + /* device points to static content => no free */ + device = NULL; + + ser = gtk_combo_box_get_active_text(GTK_COMBO_BOX(w->ser_b)); + *input_file = g_strdup(ser); } -static void datasource_gps_cleanup ( gpointer data ) + +static void datasource_gps_cleanup ( gpointer user_data ) { - g_free ( data ); + g_free ( user_data ); gps_acquire_in_progress = FALSE; } static void set_total_count(gint cnt, acq_dialog_widgets_t *w) { - gchar s[128]; + gchar *s = NULL; gdk_threads_enter(); if (w->ok) { - gps_acq_dialog_widgets_t *gps_data = (gps_acq_dialog_widgets_t *)w->specific_data; - g_sprintf(s, "Downloading %d %s...", cnt, (gps_data->progress_label == gps_data->wp_label) ? "waypoints" : "trackpoints"); + gps_user_data_t *gps_data = (gps_user_data_t *)w->user_data; + const gchar *tmp_str; + if (gps_data->progress_label == gps_data->wp_label) + tmp_str = ngettext("Downloading %d waypoint...", "Downloading %d waypoints...", cnt); + else + tmp_str = ngettext("Downloading %d trackpoint...", "Downloading %d trackpoints...", cnt); + s = g_strdup_printf(tmp_str, cnt); gtk_label_set_text ( GTK_LABEL(gps_data->progress_label), s ); gtk_widget_show ( gps_data->progress_label ); gps_data->total_count = cnt; } + g_free(s); s = NULL; gdk_threads_leave(); } static void set_current_count(gint cnt, acq_dialog_widgets_t *w) { - gchar s[128]; + gchar *s = NULL; gdk_threads_enter(); if (w->ok) { - gps_acq_dialog_widgets_t *gps_data = (gps_acq_dialog_widgets_t *)w->specific_data; + gps_user_data_t *gps_data = (gps_user_data_t *)w->user_data; if (cnt < gps_data->total_count) { - g_sprintf(s, "Downloaded %d out of %d %s...", cnt, gps_data->total_count, (gps_data->progress_label == gps_data->wp_label) ? "waypoints" : "trackpoints"); + s = g_strdup_printf(_("Downloaded %d out of %d %s..."), cnt, gps_data->total_count, (gps_data->progress_label == gps_data->wp_label) ? "waypoints" : "trackpoints"); } else { - g_sprintf(s, "Downloaded %d %s.", cnt, (gps_data->progress_label == gps_data->wp_label) ? "waypoints" : "trackpoints"); + s = g_strdup_printf(_("Downloaded %d %s."), cnt, (gps_data->progress_label == gps_data->wp_label) ? "waypoints" : "trackpoints"); } gtk_label_set_text ( GTK_LABEL(gps_data->progress_label), s ); } + g_free(s); s = NULL; gdk_threads_leave(); } static void set_gps_info(const gchar *info, acq_dialog_widgets_t *w) { - gchar s[256]; + gchar *s = NULL; gdk_threads_enter(); if (w->ok) { - g_sprintf(s, "GPS Device: %s", info); - gtk_label_set_text ( GTK_LABEL(((gps_acq_dialog_widgets_t *)w->specific_data)->gps_label), s ); + s = g_strdup_printf(_("GPS Device: %s"), info); + gtk_label_set_text ( GTK_LABEL(((gps_user_data_t *)w->user_data)->gps_label), s ); } + g_free(s); s = NULL; gdk_threads_leave(); } @@ -131,7 +248,7 @@ static void set_gps_info(const gchar *info, acq_dialog_widgets_t *w) static void datasource_gps_progress ( BabelProgressCode c, gpointer data, acq_dialog_widgets_t *w ) { gchar *line; - gps_acq_dialog_widgets_t *gps_data = (gps_acq_dialog_widgets_t *)w->specific_data; + gps_user_data_t *gps_data = (gps_user_data_t *)w->user_data; switch(c) { case BABEL_DIAG_OUTPUT: @@ -149,23 +266,44 @@ static void datasource_gps_progress ( BabelProgressCode c, gpointer data, acq_di gchar info[128]; int ilen = 0; int i; + int n_tokens = 0; + + while (tokens[n_tokens]) + n_tokens++; - for (i=8; tokens[i] && ilen < sizeof(info)-2 && strcmp(tokens[i], "00"); i++) { - guint ch; - sscanf(tokens[i], "%x", &ch); - info[ilen++] = ch; + if (n_tokens > 8) { + for (i=8; tokens[i] && ilen < sizeof(info)-2 && strcmp(tokens[i], "00"); i++) { + guint ch; + sscanf(tokens[i], "%x", &ch); + info[ilen++] = ch; + } + info[ilen++] = 0; + set_gps_info(info, w); } - info[ilen++] = 0; - set_gps_info(info, w); + g_strfreev(tokens); + } + /* eg: "Unit:\teTrex Legend HCx Software Version 2.90\n" */ + if (strstr(line, "Unit:")) { + gchar **tokens = g_strsplit(line, "\t", 0); + int n_tokens = 0; + while (tokens[n_tokens]) + n_tokens++; + + if (n_tokens > 1) { + set_gps_info(tokens[1], w); + } + g_strfreev(tokens); } if (strstr(line, "RECORD")) { int lsb, msb, cnt; - sscanf(line+17, "%x", &lsb); - sscanf(line+20, "%x", &msb); - cnt = lsb + msb * 256; - set_total_count(cnt, w); - gps_data->count = 0; + if (strlen(line) > 20) { + sscanf(line+17, "%x", &lsb); + sscanf(line+20, "%x", &msb); + cnt = lsb + msb * 256; + set_total_count(cnt, w); + gps_data->count = 0; + } } if ( strstr(line, "WPTDAT") || strstr(line, "TRKHDR") || strstr(line, "TRKDAT") ) { gps_data->count++; @@ -179,13 +317,107 @@ static void datasource_gps_progress ( BabelProgressCode c, gpointer data, acq_di } } -gpointer datasource_gps_add_progress_widgets ( GtkWidget *dialog ) +void append_element (gpointer elem, gpointer user_data) +{ + GtkComboBox *combo = GTK_COMBO_BOX (user_data); + const gchar *text = ((BabelDevice*)elem)->label; + gtk_combo_box_append_text (combo, text); +} + +static gint find_entry = -1; +static gint garmin_entry = -1; + +static void find_garmin (gpointer elem, gpointer user_data) +{ + const gchar *name = ((BabelDevice*)elem)->name; + find_entry++; + if (!strcmp(name, "garmin")) { + garmin_entry = find_entry; + } +} + +void datasource_gps_add_setup_widgets ( GtkWidget *dialog, VikViewport *vvp, gpointer user_data ) +{ + gps_user_data_t *w = (gps_user_data_t *)user_data; + GtkTable *box, *data_type_box; + + w->proto_l = gtk_label_new (_("GPS Protocol:")); + w->proto_b = GTK_COMBO_BOX(gtk_combo_box_new_text ()); + g_list_foreach (a_babel_device_list, append_element, w->proto_b); + + // Maintain default to Garmin devices (assumed most popular/numerous device) + if ( last_active < 0 ) { + find_entry = -1; + g_list_foreach (a_babel_device_list, find_garmin, NULL); + if ( garmin_entry < 0 ) + // Not found - so set it to the first entry + last_active = 0; + else + // Found + last_active = garmin_entry; + } + + gtk_combo_box_set_active (w->proto_b, last_active); + g_object_ref(w->proto_b); + + w->ser_l = gtk_label_new (_("Serial Port:")); + w->ser_b = GTK_COMBO_BOX(gtk_combo_box_entry_new_text ()); +#ifdef WINDOWS + gtk_combo_box_append_text (w->ser_b, "com1"); +#else + /* Here just try to see if the device is available which gets passed onto gpsbabel + List USB devices first as these will generally only be present if autogenerated by udev or similar + User is still able to set their own free text entry */ + if (g_access ("/dev/ttyUSB0", R_OK) == 0) + gtk_combo_box_append_text (w->ser_b, "/dev/ttyUSB0"); + if (g_access ("/dev/ttyUSB1", R_OK) == 0) + gtk_combo_box_append_text (w->ser_b, "/dev/ttyUSB1"); + if (g_access ("/dev/ttyS0", R_OK) == 0) + gtk_combo_box_append_text (w->ser_b, "/dev/ttyS0"); + if (g_access ("/dev/ttyS1", R_OK) == 0) + gtk_combo_box_append_text (w->ser_b, "/dev/ttyS1"); +#endif + gtk_combo_box_append_text (w->ser_b, "usb:"); + gtk_combo_box_set_active (w->ser_b, 0); + g_object_ref(w->ser_b); + + w->off_request_l = gtk_label_new (_("Turn Off After Transfer\n(Garmin/NAViLink Only)")); + w->off_request_b = GTK_CHECK_BUTTON ( gtk_check_button_new () ); + + w->get_tracks_l = gtk_label_new (_("Tracks:")); + w->get_tracks_b = GTK_CHECK_BUTTON ( gtk_check_button_new () ); + gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(w->get_tracks_b), last_get_tracks); + + w->get_waypoints_l = gtk_label_new (_("Waypoints:")); + w->get_waypoints_b = GTK_CHECK_BUTTON ( gtk_check_button_new () ); + gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(w->get_waypoints_b), last_get_waypoints); + + box = GTK_TABLE(gtk_table_new(2, 4, FALSE)); + data_type_box = GTK_TABLE(gtk_table_new(4, 1, FALSE)); + + gtk_table_attach_defaults(box, GTK_WIDGET(w->proto_l), 0, 1, 0, 1); + gtk_table_attach_defaults(box, GTK_WIDGET(w->proto_b), 1, 2, 0, 1); + gtk_table_attach_defaults(box, GTK_WIDGET(w->ser_l), 0, 1, 1, 2); + gtk_table_attach_defaults(box, GTK_WIDGET(w->ser_b), 1, 2, 1, 2); + gtk_table_attach_defaults(data_type_box, GTK_WIDGET(w->get_tracks_l), 0, 1, 0, 1); + gtk_table_attach_defaults(data_type_box, GTK_WIDGET(w->get_tracks_b), 1, 2, 0, 1); + gtk_table_attach_defaults(data_type_box, GTK_WIDGET(w->get_waypoints_l), 2, 3, 0, 1); + gtk_table_attach_defaults(data_type_box, GTK_WIDGET(w->get_waypoints_b), 3, 4, 0, 1); + gtk_table_attach_defaults(box, GTK_WIDGET(data_type_box), 0, 2, 2, 3); + gtk_table_attach_defaults(box, GTK_WIDGET(w->off_request_l), 0, 1, 3, 4); + gtk_table_attach_defaults(box, GTK_WIDGET(w->off_request_b), 1, 3, 3, 4); + gtk_box_pack_start ( GTK_BOX(GTK_DIALOG(dialog)->vbox), GTK_WIDGET(box), FALSE, FALSE, 5 ); + + gtk_widget_show_all ( dialog ); +} + +void datasource_gps_add_progress_widgets ( GtkWidget *dialog, gpointer user_data ) { GtkWidget *gpslabel, *verlabel, *idlabel, *wplabel, *trklabel; - gps_acq_dialog_widgets_t *w_gps = g_malloc(sizeof(*w_gps)); + gps_user_data_t *w_gps = (gps_user_data_t *)user_data; - gpslabel = gtk_label_new ("GPS device: N/A"); + gpslabel = gtk_label_new (_("GPS device: N/A")); verlabel = gtk_label_new (""); idlabel = gtk_label_new (""); wplabel = gtk_label_new (""); @@ -203,5 +435,4 @@ gpointer datasource_gps_add_progress_widgets ( GtkWidget *dialog ) w_gps->progress_label = w_gps->wp_label = wplabel; w_gps->trk_label = trklabel; w_gps->total_count = -1; - return w_gps; }