#include <glib.h>
+#include <glib/gstdio.h>
#include <hildon/hildon.h>
#include <hildon/hildon-file-chooser-dialog.h>
HildonWindow *window;
GtkWidget * main_vbox, *btn_hbox;
- GtkWidget *status_label;
GtkButton *start_stop_button, *save_button;
- gboolean tracking_is_on;
+ GtkWidget *wp_hbox, *wp_label, *wp_name_entry;
+ GtkWidget *loc_hbox, *loc_gps_data, *loc_track_data;
+ GtkTable *loc_gps_data_table, *loc_track_data_table;
+ GtkWidget *lat_val_label, *lon_val_label, *alt_val_label, *sat_val_label;
+ GtkWidget *speed_val_label, *track_val_label, *climb_val_label;
+ //GtkWidget *wp_label;
+ GtkButton *wp_set_btn;
+ GString *wp_marker_str, *waypoint_block_str;
+ gboolean tracking_is_on, has_fix;
+ FILE *outf_p;
+ guint points_recorded_in_current_segment;
+ LocationGPSDeviceStatus last_device_status;
+ gchar *working_dir;
+ gchar *intermediate_gpx_data_filename;
} AppData;
static gchar * interface_file_chooser (AppData * appdata, GtkFileChooserAction action)
{
GtkWidget *dialog;
gchar *filename = NULL;
- gchar save_fname[256];
+ gchar tmpname[PATH_MAX];
time_t t;
struct tm *tmp;
t = time(NULL);
tmp = localtime(&t);
- strftime(save_fname, sizeof(save_fname), "gps-tracker-%F-%H-%M.gpx", tmp);
+ strftime(tmpname, sizeof(tmpname), "gps-tracker-%Y%m%d_%H%M%S.gpx", tmp);
dialog = hildon_file_chooser_dialog_new (GTK_WINDOW (appdata->window), action);
- gtk_file_chooser_set_current_name(GTK_FILE_CHOOSER (dialog), save_fname);
- g_snprintf(save_fname, sizeof(save_fname), "%s" G_DIR_SEPARATOR_S "MyDocs", g_get_home_dir());
- gtk_file_chooser_set_current_folder(GTK_FILE_CHOOSER(dialog), save_fname);
gtk_widget_show_all (GTK_WIDGET (dialog));
+ gtk_file_chooser_set_current_name(GTK_FILE_CHOOSER (dialog), tmpname);
+ gtk_file_chooser_set_current_folder(GTK_FILE_CHOOSER(dialog), appdata->working_dir);
if (gtk_dialog_run (GTK_DIALOG (dialog)) == GTK_RESPONSE_OK) {
filename = gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
return filename;
}
+static void write_gpx_header(AppData *app_data)
+{
+ FILE *fp = app_data->outf_p;
+ g_return_if_fail(fp);
+ g_fprintf(fp,
+ "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"
+ "<gpx version=\"1.0\"\n"
+ "creator=\"GPS Træcker for Maemo\"\n"
+ "xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\"\n"
+ "xmlns=\"http://www.topografix.com/GPX/1/0\"\n"
+ "xsi:schemaLocation=\"http://www.topografix.com/GPX/1/0 http://www.topografix.com/GPX/1/0/gpx.xsd\">\n"
+ "<trk>\n"
+ "<name>gps-tracker</name>\n"
+ "<desc>This is a track recorded by 'GPS Træcker' on Maemo</desc>\n"
+ "<trkseg>\n"
+ );
+}
+
+static void write_gpx_footer(AppData *app_data)
+{
+ FILE *fp = app_data->outf_p;
+ g_return_if_fail(fp);
+ g_fprintf(fp, "</trkseg>\n</trk>\n");
+ g_fprintf(fp, app_data->waypoint_block_str->str);
+ g_fprintf(fp, "</gpx>\n");
+}
+
+static void cb_wp_set_btn (GtkWidget * w, AppData * data)
+{
+ HildonEntry *entry = (HildonEntry*)data->wp_name_entry;
+ const gchar *marker_name = hildon_entry_get_text(entry);
+ if(marker_name[0]) {
+ g_string_assign(data->wp_marker_str, marker_name);
+ //hildon_banner_show_information(GTK_WIDGET(data->window), NULL, data->wp_marker_str->str);
+ hildon_entry_set_text(entry, "");
+ }
+ else {
+ g_string_truncate(data->wp_marker_str, 0);
+ hildon_banner_show_information(GTK_WIDGET(data->window), NULL, "WARNING: no marker name given");
+ }
+}
+
static void cb_start_stop (GtkWidget * w, AppData * data)
{
data->tracking_is_on = !data->tracking_is_on;
- if(data->tracking_is_on) {
- hildon_banner_show_information(GTK_WIDGET(data->window), NULL, "Tracking started");
+ if(data->tracking_is_on) { /* START pressed */
+ data->outf_p = fopen(data->intermediate_gpx_data_filename, "w");
+ data->points_recorded_in_current_segment = 0;
+ data->last_device_status = LOCATION_GPS_DEVICE_STATUS_NO_FIX;
+ write_gpx_header(data);
+ //hildon_banner_show_information(GTK_WIDGET(data->window), NULL, "Tracking started");
gtk_button_set_label (data->start_stop_button, "Stop");
+ gtk_widget_set_sensitive(GTK_WIDGET(data->save_button), FALSE);
+ gtk_widget_set_sensitive(GTK_WIDGET(data->wp_set_btn), TRUE);
}
- else {
+ else { /* STOP pressed */
+ data->points_recorded_in_current_segment = 0;
+ data->last_device_status = LOCATION_GPS_DEVICE_STATUS_NO_FIX;
+ if(data->outf_p) {
+ write_gpx_footer(data);
+ fclose(data->outf_p);
+ data->outf_p = NULL;
+ }
gtk_button_set_label (data->start_stop_button, "Start");
- hildon_banner_show_information(GTK_WIDGET(data->window), NULL, "Tracking stopped");
+ //hildon_banner_show_information(GTK_WIDGET(data->window), NULL, "Tracking stopped");
+ gtk_widget_set_sensitive(GTK_WIDGET(data->save_button), TRUE);
+ gtk_widget_set_sensitive(GTK_WIDGET(data->wp_set_btn), FALSE);
}
+ g_string_truncate(data->wp_marker_str, 0);
+ g_string_truncate(data->waypoint_block_str, 0);
}
static void cb_file_save (GtkWidget * w, AppData * data)
filename = interface_file_chooser (data, GTK_FILE_CHOOSER_ACTION_SAVE);
if (filename) {
- //FILE * f = fopen (filename, "w");
- //fprintf (f, "This file was generated by Hildon File Chooser example.");
- //fclose (f);
- g_print ("File saved as %s\n", filename);
+ if(g_file_test(data->intermediate_gpx_data_filename, G_FILE_TEST_IS_REGULAR | G_FILE_TEST_EXISTS)) {
+ g_rename(data->intermediate_gpx_data_filename, filename);
+ //g_print ("File saved as %s\n", filename);
hildon_banner_show_information(GTK_WIDGET(data->window), NULL, filename);
+ gtk_widget_set_sensitive(GTK_WIDGET(data->save_button), FALSE);
+ }
+ else {
+ hildon_banner_show_information(GTK_WIDGET(data->window), NULL, "Temp file not found");
+ }
}
g_free(filename);
}
-static void
-on_gps_device_changed (LocationGPSDevice *device, gpointer data)
+#define SPAN_PREFIX "<span font_family=\"monospace\" size=\"large\" weight=\"bold\">"
+#define SPAN_POST "</span>"
+#define LABEL_FMT(s) SPAN_PREFIX s SPAN_POST
+#define CHANGE_LABEL(w,fmt,val) change_label_text(w, SPAN_PREFIX fmt SPAN_POST, val)
+#define CHANGE_LABEL2(w,fmt,val1, val2) change_label_text(w, SPAN_PREFIX fmt SPAN_POST, val1, val2)
+
+static void change_label_text(GtkWidget *l, gchar *format, ...)
+{
+ va_list args;
+ gchar buf[512];
+ va_start(args, format);
+ g_vsnprintf(buf, sizeof(buf), format, args);
+ va_end(args);
+ gtk_label_set_markup(GTK_LABEL(l), buf);
+}
+
+static void on_gps_device_changed (LocationGPSDevice *device, gpointer data)
{
AppData *app_data = data;
- GtkLabel *info = (GtkLabel*)app_data->status_label;
- GString *msg;
+ FILE *fp = app_data->outf_p;
+ gchar sbuf1[G_ASCII_DTOSTR_BUF_SIZE], sbuf2[G_ASCII_DTOSTR_BUF_SIZE];
if (!device)
return;
- msg = g_string_sized_new (512);
- if (device->fix) {
- if (device->fix->fields & LOCATION_GPS_DEVICE_TIME_SET) {
- g_print ("time = %f\n", device->fix->time);
- g_string_append_printf(msg, "time = %f\n", device->fix->time);
- }
-
- if (device->fix->fields & LOCATION_GPS_DEVICE_LATLONG_SET) {
- g_print ("lat = %f, long = %f\n",
- device->fix->latitude,
- device->fix->longitude);
- g_string_append_printf (msg, "lat = %f, long = %f\n",
- device->fix->latitude,
- device->fix->longitude);
- }
-
- if (device->fix->fields & LOCATION_GPS_DEVICE_ALTITUDE_SET) {
- g_print ("alt = %f\n", device->fix->altitude);
- g_string_append_printf (msg, "alt = %f\n", device->fix->altitude);
- }
-
- if (device->fix->fields & LOCATION_GPS_DEVICE_SPEED_SET) {
- g_print ("speed = %f\n", device->fix->speed);
- g_string_append_printf (msg, "speed = %f, ", device->fix->speed);
- }
-
- if (device->fix->fields & LOCATION_GPS_DEVICE_TRACK_SET) {
- g_print ("track = %f\n", device->fix->track);
- g_string_append_printf (msg, "track = %f, ", device->fix->track);
- }
-
- if (device->fix->fields & LOCATION_GPS_DEVICE_CLIMB_SET) {
- g_print ("climb = %f\n", device->fix->climb);
- g_string_append_printf (msg, "climb = %f\n", device->fix->climb);
+ /* if there is no fix, or we are recording (fp != NULL), but the fix is so
+ * bad that it is a 2D fix only, with no time set then do not
+ * record any longer */
+ if ((device->status == LOCATION_GPS_DEVICE_STATUS_NO_FIX) ||
+ (device->fix && fp &&
+ (! device->fix->fields & LOCATION_GPS_DEVICE_TIME_SET) &&
+ (device->fix->mode == LOCATION_GPS_DEVICE_MODE_2D))) {
+ app_data->has_fix = FALSE;
+ //hildon_banner_show_information(GTK_WIDGET(app_data->window), NULL, "WARNING: Lost fix");
+ app_data->last_device_status = LOCATION_GPS_DEVICE_STATUS_NO_FIX;
+ }
+ else if (device->fix) {
+ //g_print("mode=%d stat=%d\n", device->fix->mode, device->status);
+ if (device->fix->fields & LOCATION_GPS_DEVICE_LATLONG_SET) {
+ app_data->has_fix = TRUE; /* fix found again */
+ //g_print ("lat = %f, long = %f\n", device->fix->latitude, device->fix->longitude);
+ CHANGE_LABEL(app_data->lat_val_label, "% 9.6f", device->fix->latitude);
+ CHANGE_LABEL(app_data->lon_val_label, "% 9.6f", device->fix->longitude);
+ if(fp) {
+ if(app_data->last_device_status != device->status) {
+ if(app_data->points_recorded_in_current_segment)
+ g_fprintf(fp, "\n</trkseg>\n<trkseg>\n");
+ app_data->last_device_status = device->status;
+ }
+ g_fprintf(fp, "\n<trkpt lat=\"%s\" lon=\"%s\">\n",
+ g_ascii_formatd(sbuf1, sizeof(sbuf1), "%f", device->fix->latitude),
+ g_ascii_formatd(sbuf2, sizeof(sbuf2), "%f", device->fix->longitude));
+ if(app_data->wp_marker_str->len) {
+ g_fprintf(fp, "<name>%s</name>\n", app_data->wp_marker_str->str);
+ hildon_banner_show_information(GTK_WIDGET(app_data->window), NULL, app_data->wp_marker_str->str);
+ g_string_append_printf(app_data->waypoint_block_str, "<wpt lat=\"%s\" lon=\"%s\"><name>%s</name></wpt>\n",
+ sbuf1, sbuf2, app_data->wp_marker_str->str);
+ g_string_truncate(app_data->wp_marker_str, 0);
+ }
+ }
+
+ app_data->points_recorded_in_current_segment++;
+
+ if (device->fix->fields & LOCATION_GPS_DEVICE_TIME_SET) {
+ //g_print ("time = %f\n", device->fix->time);
+ if(fp) {
+ gchar st[64];
+ struct tm *tmp;
+ time_t t = device->fix->time;
+ tmp = localtime(&t);
+ strftime(st, sizeof(st), "%FT%T%Z", tmp);
+ /* FIXME Is this really correct */
+ g_fprintf(fp, "<time>%s</time>\n", st);
+ }
+ }
+ if(fp) {
+ if(device->fix->mode == LOCATION_GPS_DEVICE_MODE_2D)
+ g_fprintf(fp, "<fix>2d</fix>\n");
+ else if(device->fix->mode == LOCATION_GPS_DEVICE_MODE_3D)
+ g_fprintf(fp, "<fix>3d</fix>\n");
+ g_fprintf(fp, "<sat>%d</sat>\n", device->satellites_in_use);
+ }
+
+ if (device->fix->fields & LOCATION_GPS_DEVICE_ALTITUDE_SET) {
+ //g_print ("alt = %f\n", device->fix->altitude);
+ CHANGE_LABEL(app_data->alt_val_label, "% 5.0fm", device->fix->altitude);
+ if(fp)
+ g_fprintf(fp, "<ele>%s</ele>\n", g_ascii_formatd(sbuf1, sizeof(sbuf1), "%.1f", device->fix->altitude));
+
+ }
+ else
+ CHANGE_LABEL(app_data->alt_val_label, " ?", NULL);
+
+ if (device->fix->fields & LOCATION_GPS_DEVICE_SPEED_SET) {
+ //g_print ("speed = %f\n", device->fix->speed);
+ CHANGE_LABEL(app_data->speed_val_label, "% 5.1fkm/h", device->fix->speed);
+ if(fp)
+ g_fprintf(fp, "<speed>%s</speed>\n", g_ascii_formatd(sbuf1, sizeof(sbuf1), "%.1f", device->fix->speed));
+ }
+ else
+ CHANGE_LABEL(app_data->speed_val_label, " ?", NULL);
+
+ if (device->fix->fields & LOCATION_GPS_DEVICE_TRACK_SET) {
+ //g_print ("track = %f\n", device->fix->track);
+ CHANGE_LABEL(app_data->track_val_label, "%4.0f°", device->fix->track);
+ if(fp)
+ g_fprintf(fp, "<course>%s</course>\n", g_ascii_formatd(sbuf1, sizeof(sbuf1), "%.1f", device->fix->track));
+ }
+ else
+ CHANGE_LABEL(app_data->track_val_label, " ?", NULL);
+
+ if (device->fix->fields & LOCATION_GPS_DEVICE_CLIMB_SET) {
+ //g_print ("climb = %f\n", device->fix->climb);
+ CHANGE_LABEL(app_data->climb_val_label, "%+6.2fm/s", device->fix->climb);
+ }
+ else
+ CHANGE_LABEL(app_data->climb_val_label, " ?", NULL);
+
+ //g_print ("Accuracy values:\n");
+ //g_print ("\tept = %e, eph = %e, epv = %e, epd = %e, "
+ // "eps = %e, epc = %e\n",
+ // device->fix->ept,
+ // device->fix->eph,
+ // device->fix->epv,
+ // device->fix->epd,
+ // device->fix->eps,
+ // device->fix->epc);
+ if(fp) {
+ g_fprintf(fp, "<hdop>%s</hdop>\n<vdop>%s</vdop>\n",
+ g_ascii_formatd(sbuf1, sizeof(sbuf1), "%.1f", device->fix->eph / 100.0),
+ g_ascii_formatd(sbuf2, sizeof(sbuf2), "%.1f", device->fix->epv));
+ g_fprintf(fp, "</trkpt>\n");
+ }
}
-
- g_print ("Accuracy values:\n");
- g_print ("\tept = %e, eph = %e, epv = %e, epd = %e, "
- "eps = %e, epc = %e\n",
- device->fix->ept,
- device->fix->eph,
- device->fix->epv,
- device->fix->epd,
- device->fix->eps,
- device->fix->epc);
- }
+ }
+ else {
+ app_data->has_fix = FALSE;
+ app_data->last_device_status = LOCATION_GPS_DEVICE_STATUS_NO_FIX;
+ }
- g_print ("Satellites in view: %d\n", device->satellites_in_view);
- g_print ("Satellites in use: %d\n", device->satellites_in_use);
- g_string_append_printf (msg, "Satellites = % 2d/% 2d\n", device->satellites_in_use, device->satellites_in_view);
- g_print ("GPS status: %d\n", device->status);
- g_string_append_printf (msg, "GPS status: %d\n", device->status);
-
- hildon_gtk_window_set_progress_indicator(GTK_WINDOW(app_data->window), device->status == LOCATION_GPS_DEVICE_STATUS_NO_FIX);
-
-
- if (device->cell_info) {
- if (device->cell_info->flags & LOCATION_CELL_INFO_GSM_CELL_INFO_SET)
- g_print ("Mobile Coutry Code GSM: %d\n", device->cell_info->gsm_cell_info.mcc);
-
- if (device->cell_info->flags & LOCATION_CELL_INFO_WCDMA_CELL_INFO_SET)
- g_print ("Mobile Coutry Code WCDMA: %d\n", device->cell_info->wcdma_cell_info.mcc);
- }
-
- gtk_label_set_text(info, msg->str);
- //gtk_widget_show(GTK_WIDGET(info));
- g_string_free(msg, TRUE);
+ //g_print ("Satellites in view: %d\n", device->satellites_in_view);
+ //g_print ("Satellites in use: %d\n", device->satellites_in_use);
+ CHANGE_LABEL2(app_data->sat_val_label, "%3d/%2d", device->satellites_in_use, device->satellites_in_view);
+ //g_print ("GPS status: %d\n", device->status);
+
+ //if (device->cell_info) {
+ // if (device->cell_info->flags & LOCATION_CELL_INFO_GSM_CELL_INFO_SET)
+ // g_print ("Mobile Coutry Code GSM: %d\n", device->cell_info->gsm_cell_info.mcc);
+
+ // if (device->cell_info->flags & LOCATION_CELL_INFO_WCDMA_CELL_INFO_SET)
+ // g_print ("Mobile Coutry Code WCDMA: %d\n", device->cell_info->wcdma_cell_info.mcc);
+ //}
+
+ if(app_data->has_fix) {
+ hildon_gtk_window_set_progress_indicator(GTK_WINDOW(app_data->window), 0);
+ gtk_widget_set_sensitive(GTK_WIDGET(app_data->start_stop_button), TRUE);
+ }
+ else {
+ hildon_gtk_window_set_progress_indicator(GTK_WINDOW(app_data->window), 1);
+ CHANGE_LABEL(app_data->lat_val_label, " ?", NULL);
+ CHANGE_LABEL(app_data->lon_val_label, " ?", NULL);
+ CHANGE_LABEL(app_data->alt_val_label, " ?", NULL);
+ CHANGE_LABEL(app_data->speed_val_label, " ?", NULL);
+ CHANGE_LABEL(app_data->track_val_label, " ?", NULL);
+ CHANGE_LABEL(app_data->climb_val_label, " ?", NULL);
+ }
}
static void
on_gps_error (LocationGPSDevice *device, gpointer data)
{
+ //AppData *app_data = data;
g_error ("GPS error");
}
static void
on_gps_stop (LocationGPSDevice *device, gpointer data)
{
- g_warning ("GPS stopped");
+ AppData *app_data = data;
+ const gchar *msg = "GPS stopped";
+ hildon_banner_show_information(GTK_WIDGET(app_data->window), NULL, msg);
+ g_warning (msg);
}
static void
on_gps_start (LocationGPSDevice *device, gpointer data)
{
- g_warning ("GPS started");
+ AppData *app_data = data;
+ const gchar *msg = "GPS started";
+ hildon_banner_show_information(GTK_WIDGET(app_data->window), NULL, msg);
+ g_warning (msg);
}
int main (int argc, char **argv)
{
- GtkWidget *picker_button = NULL;
AppData * data = g_new0 (AppData, 1);
hildon_gtk_init (&argc, &argv);
LocationGPSDControl *control;
LocationGPSDevice *device;
+ data->working_dir = g_strdup_printf("%s" G_DIR_SEPARATOR_S "MyDocs", g_get_home_dir());
+ data->intermediate_gpx_data_filename = g_strdup_printf("%s" G_DIR_SEPARATOR_S ".gps-tracker.gpx", data->working_dir);
data->program = hildon_program_get_instance ();
- g_set_application_name("GPS tracker");
+ g_set_application_name("GPS Træcker");
- data->window = HILDON_WINDOW(hildon_stackable_window_new ());
+ data->window = HILDON_WINDOW(hildon_stackable_window_new());
hildon_program_add_window (data->program, HILDON_WINDOW (data->window));
- data->main_vbox = (void*)gtk_vbox_new(FALSE, 0);
- data->btn_hbox = (void*)gtk_hbox_new(TRUE, 0);
+ data->wp_marker_str = g_string_sized_new(64);
+ data->waypoint_block_str = g_string_sized_new(32<<10);
+ data->main_vbox = (gpointer)gtk_vbox_new(FALSE, 0);
+ data->loc_hbox = (gpointer)gtk_hbox_new(FALSE, 0);
+ data->loc_gps_data_table = (gpointer)gtk_table_new(4, 2, FALSE);
+ {
+ GtkWidget *alignment_gps = gtk_alignment_new (0.5, 0.5, 1, 1);
+ GtkWidget *lat_label = gtk_label_new("Lat:");
+ GtkWidget *lon_label = gtk_label_new("Lon:");
+ GtkWidget *alt_label = gtk_label_new("Alt:");
+ GtkWidget *sat_label = gtk_label_new("Sat:");
+
+ gtk_alignment_set_padding(GTK_ALIGNMENT(alignment_gps), 0,0,0,0);
+ gtk_misc_set_alignment (GTK_MISC (lat_label), 1, 0.5);
+ gtk_misc_set_alignment (GTK_MISC (lon_label), 1, 0.5);
+ gtk_misc_set_alignment (GTK_MISC (alt_label), 1, 0.5);
+ gtk_misc_set_alignment (GTK_MISC (sat_label), 1, 0.5);
+ gtk_table_attach_defaults(data->loc_gps_data_table, lat_label, 0, 1, 0, 1);
+ gtk_table_attach_defaults(data->loc_gps_data_table, lon_label, 0, 1, 1, 2);
+ gtk_table_attach_defaults(data->loc_gps_data_table, alt_label, 0, 1, 2, 3);
+ gtk_table_attach_defaults(data->loc_gps_data_table, sat_label, 0, 1, 3, 4);
+ data->lat_val_label = gtk_label_new(NULL);
+ data->lon_val_label = gtk_label_new(NULL);
+ data->alt_val_label = gtk_label_new(NULL);
+ data->sat_val_label = gtk_label_new(" 0/ 0");
+ gtk_misc_set_alignment (GTK_MISC (data->lat_val_label), 0, 0.5);
+ gtk_misc_set_alignment (GTK_MISC (data->lon_val_label), 0, 0.5);
+ gtk_misc_set_alignment (GTK_MISC (data->alt_val_label), 0, 0.5);
+ gtk_misc_set_alignment (GTK_MISC (data->sat_val_label), 0, 0.5);
+ gtk_table_attach_defaults(data->loc_gps_data_table, data->lat_val_label, 1, 2, 0, 1);
+ gtk_table_attach_defaults(data->loc_gps_data_table, data->lon_val_label, 1, 2, 1, 2);
+ gtk_table_attach_defaults(data->loc_gps_data_table, data->alt_val_label, 1, 2, 2, 3);
+ gtk_table_attach_defaults(data->loc_gps_data_table, data->sat_val_label, 1, 2, 3, 4);
+ data->loc_gps_data = hildon_caption_new(NULL, "", (gpointer)data->loc_gps_data_table, NULL, HILDON_CAPTION_MANDATORY);
+ //hildon_caption_set_label_alignment(data->loc_gps_data, 0);
+ //hildon_caption_set_separator((gpointer)data->loc_gps_data, " ");
+ hildon_caption_set_label_markup((gpointer)data->loc_gps_data, "<big><b>GPS data</b></big>");
+ gtk_container_add (GTK_CONTAINER (alignment_gps), GTK_WIDGET(data->loc_gps_data));
+ gtk_box_pack_start(GTK_BOX(data->loc_hbox), alignment_gps, TRUE, FALSE, 0);
+ }
+
+ gtk_box_pack_start(GTK_BOX(data->loc_hbox), gtk_vseparator_new(), TRUE, FALSE, 0);
+
+ data->loc_track_data_table = (gpointer)gtk_table_new(4, 2, TRUE);
+ {
+ GtkWidget *alignment_track = gtk_alignment_new (0.5, 0.5, 1, 1);
+ GtkWidget *speed_label = gtk_label_new("Speed:");
+ GtkWidget *track_label = gtk_label_new("Orientation:");
+ GtkWidget *climb_label = gtk_label_new("Climb:");
+ gtk_alignment_set_padding(GTK_ALIGNMENT(alignment_track), 0,0,0,0);
+ gtk_misc_set_alignment (GTK_MISC (speed_label), 1, 0.5);
+ gtk_misc_set_alignment (GTK_MISC (track_label), 1, 0.5);
+ gtk_misc_set_alignment (GTK_MISC (climb_label), 1, 0.5);
+ gtk_table_attach_defaults(data->loc_track_data_table, speed_label, 0, 1, 0, 1);
+ gtk_table_attach_defaults(data->loc_track_data_table, track_label, 0, 1, 1, 2);
+ gtk_table_attach_defaults(data->loc_track_data_table, climb_label, 0, 1, 2, 3);
+ data->speed_val_label = gtk_label_new(NULL);
+ CHANGE_LABEL(data->speed_val_label, "% 5.1fkm/h", 0.);
+ data->track_val_label = gtk_label_new(NULL);
+ data->climb_val_label = gtk_label_new(NULL);
+ gtk_misc_set_alignment (GTK_MISC (data->speed_val_label), 0, 0.5);
+ gtk_misc_set_alignment (GTK_MISC (data->track_val_label), 0, 0.5);
+ gtk_misc_set_alignment (GTK_MISC (data->climb_val_label), 0, 0.5);
+ gtk_table_attach_defaults(data->loc_track_data_table, data->speed_val_label, 1, 2, 0, 1);
+ gtk_table_attach_defaults(data->loc_track_data_table, data->track_val_label, 1, 2, 1, 2);
+ gtk_table_attach_defaults(data->loc_track_data_table, data->climb_val_label, 1, 2, 2, 3);
+ data->loc_track_data = hildon_caption_new(NULL, "", (gpointer)data->loc_track_data_table, NULL, HILDON_CAPTION_MANDATORY);
+ //hildon_caption_set_label_alignment((gpointer)data->loc_track_data, 0);
+ hildon_caption_set_label_markup((gpointer)data->loc_track_data, "<big><b>Track</b></big>");
+ gtk_container_add (GTK_CONTAINER (alignment_track), GTK_WIDGET(data->loc_track_data));
+ gtk_box_pack_end(GTK_BOX(data->loc_hbox), alignment_track, TRUE, FALSE, 0);
+ }
- /* Create a picker button */
- picker_button = hildon_date_button_new (HILDON_SIZE_AUTO,
- HILDON_BUTTON_ARRANGEMENT_VERTICAL);
+ gtk_box_pack_start(GTK_BOX(data->main_vbox), GTK_WIDGET(data->loc_hbox), TRUE, FALSE, 0);
- /* Set a title to the button*/
- hildon_button_set_title (HILDON_BUTTON (picker_button), "Pick a date");
+ data->wp_hbox = (gpointer)gtk_hbox_new(TRUE, 0);
+ //data->wp_label = gtk_label_new("Marker:");
+ data->wp_name_entry = hildon_entry_new (HILDON_SIZE_HALFSCREEN_WIDTH);
+ //hildon_entry_set_placeholder (HILDON_ENTRY (data->wp_name_entry), "First name");
+ data->wp_set_btn = GTK_BUTTON (hildon_gtk_button_new (HILDON_SIZE_HALFSCREEN_WIDTH));
+ gtk_button_set_label (data->wp_set_btn, "Set marker");
+ gtk_widget_set_sensitive(GTK_WIDGET(data->wp_set_btn), FALSE);
+ //gtk_box_pack_start(GTK_BOX(data->wp_hbox), GTK_WIDGET(data->wp_label), TRUE, FALSE, 0);
+ gtk_box_pack_start(GTK_BOX(data->wp_hbox), GTK_WIDGET(data->wp_name_entry), TRUE, FALSE, 0);
+ gtk_box_pack_start(GTK_BOX(data->wp_hbox), GTK_WIDGET(data->wp_set_btn), TRUE, FALSE, 0);
+ gtk_box_pack_start(GTK_BOX(data->main_vbox), GTK_WIDGET(data->wp_hbox), FALSE, FALSE, 0);
+
+ data->btn_hbox = (gpointer)gtk_hbox_new(TRUE, 0);
data->start_stop_button = GTK_BUTTON (hildon_gtk_button_new (HILDON_SIZE_THUMB_HEIGHT | HILDON_SIZE_HALFSCREEN_WIDTH));
- data->save_button = GTK_BUTTON (hildon_gtk_button_new (HILDON_SIZE_THUMB_HEIGHT | HILDON_SIZE_HALFSCREEN_WIDTH));
gtk_button_set_label (data->start_stop_button, "Start");
+ gtk_widget_set_sensitive(GTK_WIDGET(data->start_stop_button), FALSE);
+ data->save_button = GTK_BUTTON (hildon_gtk_button_new (HILDON_SIZE_THUMB_HEIGHT | HILDON_SIZE_HALFSCREEN_WIDTH));
gtk_button_set_label (data->save_button, "Save");
+ gtk_widget_set_sensitive(GTK_WIDGET(data->save_button), FALSE);
gtk_box_pack_start(GTK_BOX(data->btn_hbox), GTK_WIDGET(data->start_stop_button), FALSE, FALSE, 8);
gtk_box_pack_start(GTK_BOX(data->btn_hbox), GTK_WIDGET(data->save_button), FALSE, FALSE, 8);
- gtk_box_pack_start(GTK_BOX(data->main_vbox), GTK_WIDGET(data->btn_hbox), FALSE, FALSE, 0);
- gtk_box_pack_start(GTK_BOX(data->main_vbox), GTK_WIDGET(picker_button), FALSE, FALSE, 0);
- data->status_label = gtk_label_new("Hier kommt der Status hin\nUnd hier ist die 2. Zeile");
- gtk_box_pack_start_defaults(GTK_BOX(data->main_vbox), data->status_label);
+ gtk_box_pack_start(GTK_BOX(data->main_vbox), GTK_WIDGET(data->btn_hbox), FALSE, FALSE, 4);
+
/* Add vbox to main window */
gtk_container_add (GTK_CONTAINER (data->window), GTK_WIDGET(data->main_vbox));
g_signal_connect (G_OBJECT (data->save_button), "clicked", G_CALLBACK (cb_file_save), data);
g_signal_connect (G_OBJECT (data->start_stop_button), "clicked", G_CALLBACK (cb_start_stop), data);
+ g_signal_connect (G_OBJECT (data->wp_set_btn), "clicked", G_CALLBACK (cb_wp_set_btn), data);
g_signal_connect (G_OBJECT (data->window), "destroy",
G_CALLBACK (gtk_main_quit), NULL);
control = location_gpsd_control_get_default ();
- //hildon_banner_show_information(GTK_WIDGET(data->window), NULL, "Hi there!");
- location_gpsd_control_start (control);
+ location_gpsd_control_start (control);
/*
* Note that in real life one may want to use some other method and interval
device = g_object_new (LOCATION_TYPE_GPS_DEVICE, NULL);
- g_signal_connect (control, "error", G_CALLBACK (on_gps_error), NULL);
- g_signal_connect (control, "gpsd-running", G_CALLBACK (on_gps_start), NULL);
- g_signal_connect (control, "gpsd-stopped", G_CALLBACK (on_gps_stop), NULL);
+ g_signal_connect (control, "error", G_CALLBACK (on_gps_error), data);
+ g_signal_connect (control, "gpsd-running", G_CALLBACK (on_gps_start), data);
+ g_signal_connect (control, "gpsd-stopped", G_CALLBACK (on_gps_stop), data);
g_signal_connect (device, "changed", G_CALLBACK (on_gps_device_changed), data);
gtk_widget_show_all (GTK_WIDGET (data->window));
hildon_gtk_window_set_progress_indicator(GTK_WINDOW(data->window), 1);
gtk_main ();
- location_gpsd_control_stop (control);
+ location_gpsd_control_stop (control);
+ if(data->outf_p)
+ fclose(data->outf_p);
+ g_unlink(data->intermediate_gpx_data_filename);
+ g_free(data->working_dir);
+ g_free(data->intermediate_gpx_data_filename);
+ g_string_free(data->wp_marker_str, TRUE);
+ g_string_free(data->waypoint_block_str, TRUE);
+ g_free(data);
g_object_unref (device);
g_object_unref (control);
- g_free(data);
return 0;
}
projects / gps-tracker / blobdiff