+static void propwin_response_cb( GtkDialog *dialog, gint resp, PropWidgets *widgets)
+{
+ VikTrack *tr = widgets->tr;
+ VikTrwLayer *vtl = widgets->vtl;
+ gboolean keep_dialog = FALSE;
+
+ /* FIXME: check and make sure the track still exists before doing anything to it */
+ /* Note: destroying diaglog (eg, parent window exit) won't give "response" */
+ switch (resp) {
+ case GTK_RESPONSE_DELETE_EVENT: /* received delete event (not from buttons) */
+ case GTK_RESPONSE_REJECT:
+ break;
+ case GTK_RESPONSE_ACCEPT:
+ vik_track_set_comment(tr, gtk_entry_get_text(GTK_ENTRY(widgets->w_comment)));
+ break;
+ case VIK_TRW_LAYER_PROPWIN_REVERSE:
+ vik_track_reverse(tr);
+ vik_layer_emit_update ( VIK_LAYER(vtl) );
+ break;
+ case VIK_TRW_LAYER_PROPWIN_DEL_DUP:
+ vik_track_remove_dup_points(tr);
+ /* above operation could have deleted current_tp or last_tp */
+ trw_layer_cancel_tps_of_track ( vtl, widgets->track_name );
+ vik_layer_emit_update ( VIK_LAYER(vtl) );
+ break;
+ case VIK_TRW_LAYER_PROPWIN_SPLIT:
+ {
+ /* get new tracks, add them, resolve naming conflicts (free if cancel), and delete old. old can still exist on clipboard. */
+ guint ntracks;
+ VikTrack **tracks = vik_track_split_into_segments(tr, &ntracks);
+ gchar *new_tr_name;
+ guint i;
+ for ( i = 0; i < ntracks; i++ )
+ {
+ g_assert ( tracks[i] );
+ new_tr_name = g_strdup_printf("%s #%d", widgets->track_name, i+1);
+ /* if ( (wp_exists) && (! overwrite) ) */
+ /* don't need to upper case new_tr_name because old tr name was uppercase */
+ if ( vik_trw_layer_get_track(vtl, new_tr_name ) &&
+ ( ! a_dialog_overwrite ( VIK_GTK_WINDOW_FROM_LAYER(vtl), "The track \"%s\" exists, do you wish to overwrite it?", new_tr_name ) ) )
+ {
+ gchar *new_new_tr_name = a_dialog_new_track ( VIK_GTK_WINDOW_FROM_LAYER(vtl), vik_trw_layer_get_tracks(vtl) );
+ g_free ( new_tr_name );
+ if (new_new_tr_name)
+ new_tr_name = new_new_tr_name;
+ else
+ {
+ new_tr_name = NULL;
+ vik_track_free ( tracks[i] );
+ }
+ }
+ if ( new_tr_name )
+ vik_trw_layer_add_track ( vtl, new_tr_name, tracks[i] );
+ }
+ if ( tracks )
+ {
+ g_free ( tracks );
+ /* Don't let track destroy this dialog */
+ vik_track_clear_property_dialog(tr);
+ vik_trw_layer_delete_track ( vtl, widgets->track_name );
+ vik_layer_emit_update ( VIK_LAYER(vtl) ); /* chase thru the hoops */
+ }
+ }
+ break;
+ case VIK_TRW_LAYER_PROPWIN_SPLIT_MARKER:
+ {
+ GList *iter = tr->trackpoints;
+ while ((iter = iter->next)) {
+ if (widgets->marker_tp == VIK_TRACKPOINT(iter->data))
+ break;
+ }
+ if (iter == NULL) {
+ a_dialog_msg(VIK_GTK_WINDOW_FROM_LAYER(vtl), GTK_MESSAGE_ERROR,
+ _("Failed spliting track. Track unchanged"), NULL);
+ keep_dialog = TRUE;
+ break;
+ }
+
+ gchar *r_name = g_strdup_printf("%s #R", widgets->track_name);
+ if (vik_trw_layer_get_track(vtl, r_name ) &&
+ ( ! a_dialog_overwrite( VIK_GTK_WINDOW_FROM_LAYER(vtl),
+ "The track \"%s\" exists, do you wish to overwrite it?", r_name)))
+ {
+ gchar *new_r_name = a_dialog_new_track( VIK_GTK_WINDOW_FROM_LAYER(vtl), vik_trw_layer_get_tracks(vtl) );
+ if (new_r_name) {
+ g_free( r_name );
+ r_name = new_r_name;
+ }
+ else {
+ a_dialog_msg(VIK_GTK_WINDOW_FROM_LAYER(vtl), GTK_MESSAGE_WARNING,
+ _("Operation Aborted. Track unchanged"), NULL);
+ keep_dialog = TRUE;
+ break;
+ }
+ }
+ iter->prev->next = NULL;
+ iter->prev = NULL;
+ VikTrack *tr_right = vik_track_new();
+ if ( tr->comment )
+ vik_track_set_comment ( tr_right, tr->comment );
+ tr_right->visible = tr->visible;
+ tr_right->trackpoints = iter;
+
+ vik_trw_layer_add_track(vtl, r_name, tr_right);
+ vik_layer_emit_update ( VIK_LAYER(vtl) );
+ }
+ break;
+ default:
+ fprintf(stderr, "DEBUG: unknown response\n");
+ return;
+ }
+
+ /* Keep same behaviour for now: destroy dialog if click on any button */
+ if (!keep_dialog) {
+ prop_widgets_free(widgets);
+ vik_track_clear_property_dialog(tr);
+ gtk_widget_destroy ( GTK_WIDGET(dialog) );
+ }
+}
+
+static GtkWidget *create_graph_page ( GtkWidget *graph,
+ const gchar *markup,
+ GtkWidget *value)
+{
+ GtkWidget *hbox = gtk_hbox_new ( FALSE, 10 );
+ GtkWidget *vbox = gtk_vbox_new ( FALSE, 10 );
+ GtkWidget *label = gtk_label_new (NULL);
+ gtk_box_pack_start (GTK_BOX(vbox), graph, FALSE, FALSE, 0);
+ gtk_label_set_markup ( GTK_LABEL(label), markup );
+ gtk_box_pack_start (GTK_BOX(hbox), label, FALSE, FALSE, 0);
+ gtk_box_pack_start (GTK_BOX(hbox), value, FALSE, FALSE, 0);
+ gtk_box_pack_start (GTK_BOX(vbox), hbox, FALSE, FALSE, 0);
+
+ return vbox;
+}
+
+void vik_trw_layer_propwin_run ( GtkWindow *parent, VikTrwLayer *vtl, VikTrack *tr, gpointer vlp, gchar *track_name )