guint8 bg_line_thickness;
vik_layer_sort_order_t track_sort_order;
+ // Metadata
+ VikTRWMetadata *metadata;
+
PangoLayout *tracklabellayout;
font_size_t track_font_size;
gchar *track_fsize_str;
/****** PARAMETERS ******/
-static gchar *params_groups[] = { N_("Waypoints"), N_("Tracks"), N_("Waypoint Images"), N_("Tracks Advanced") };
-enum { GROUP_WAYPOINTS, GROUP_TRACKS, GROUP_IMAGES, GROUP_TRACKS_ADV };
+static gchar *params_groups[] = { N_("Waypoints"), N_("Tracks"), N_("Waypoint Images"), N_("Tracks Advanced"), N_("Metadata") };
+enum { GROUP_WAYPOINTS, GROUP_TRACKS, GROUP_IMAGES, GROUP_TRACKS_ADV, GROUP_METADATA };
static gchar *params_drawmodes[] = { N_("Draw by Track"), N_("Draw by Speed"), N_("All Tracks Same Color"), NULL };
static gchar *params_wpsymbols[] = { N_("Filled Square"), N_("Square"), N_("Circle"), N_("X"), 0 };
static VikLayerParamData sort_order_default ( void ) { return VIK_LPD_UINT ( 0 ); }
+static VikLayerParamData string_default ( void )
+{
+ VikLayerParamData data;
+ data.s = "";
+ return data;
+}
+
VikLayerParam trw_layer_params[] = {
{ VIK_LAYER_TRW, "tracks_visible", VIK_LAYER_PARAM_BOOLEAN, VIK_LAYER_NOT_IN_PROPERTIES, NULL, 0, NULL, NULL, NULL, vik_lpd_true_default, NULL, NULL },
{ VIK_LAYER_TRW, "waypoints_visible", VIK_LAYER_PARAM_BOOLEAN, VIK_LAYER_NOT_IN_PROPERTIES, NULL, 0, NULL, NULL, NULL, vik_lpd_true_default, NULL, NULL },
{ VIK_LAYER_TRW, "image_size", VIK_LAYER_PARAM_UINT, GROUP_IMAGES, N_("Image Size (pixels):"), VIK_LAYER_WIDGET_HSCALE, ¶ms_scales[3], NULL, NULL, image_size_default, NULL, NULL },
{ VIK_LAYER_TRW, "image_alpha", VIK_LAYER_PARAM_UINT, GROUP_IMAGES, N_("Image Alpha:"), VIK_LAYER_WIDGET_HSCALE, ¶ms_scales[4], NULL, NULL, image_alpha_default, NULL, NULL },
{ VIK_LAYER_TRW, "image_cache_size", VIK_LAYER_PARAM_UINT, GROUP_IMAGES, N_("Image Memory Cache Size:"), VIK_LAYER_WIDGET_HSCALE, ¶ms_scales[5], NULL, NULL, image_cache_size_default, NULL, NULL },
+
+ { VIK_LAYER_TRW, "metadatadesc", VIK_LAYER_PARAM_STRING, GROUP_METADATA, N_("Description"), VIK_LAYER_WIDGET_ENTRY, NULL, NULL, NULL, string_default, NULL, NULL },
+ { VIK_LAYER_TRW, "metadataauthor", VIK_LAYER_PARAM_STRING, GROUP_METADATA, N_("Author"), VIK_LAYER_WIDGET_ENTRY, NULL, NULL, NULL, string_default, NULL, NULL },
+ { VIK_LAYER_TRW, "metadatatime", VIK_LAYER_PARAM_STRING, GROUP_METADATA, N_("Creation Time"), VIK_LAYER_WIDGET_ENTRY, NULL, NULL, NULL, string_default, NULL, NULL },
+ { VIK_LAYER_TRW, "metadatakeywords", VIK_LAYER_PARAM_STRING, GROUP_METADATA, N_("Keywords"), VIK_LAYER_WIDGET_ENTRY, NULL, NULL, NULL, string_default, NULL, NULL },
};
// ENUMERATION MUST BE IN THE SAME ORDER AS THE NAMED PARAMS ABOVE
PARAM_IS,
PARAM_IA,
PARAM_ICS,
+ // Metadata
+ PARAM_MDDESC,
+ PARAM_MDAUTH,
+ PARAM_MDTIME,
+ PARAM_MDKEYS,
NUM_PARAMS
};
return vtl_type;
}
+VikTRWMetadata *vik_trw_metadata_new()
+{
+ return (VikTRWMetadata*)g_malloc0(sizeof(VikTRWMetadata));
+}
+
+void vik_trw_metadata_free ( VikTRWMetadata *metadata)
+{
+ g_free (metadata);
+}
+
+VikTRWMetadata *vik_trw_layer_get_metadata ( VikTrwLayer *vtl )
+{
+ return vtl->metadata;
+}
+
+void vik_trw_layer_set_metadata ( VikTrwLayer *vtl, VikTRWMetadata *metadata)
+{
+ if ( vtl->metadata )
+ vik_trw_metadata_free ( vtl->metadata );
+ vtl->metadata = metadata;
+}
+
typedef struct {
gboolean found;
const gchar *date_str;
}
break;
case PARAM_WPSO: if ( data.u < VL_SO_LAST ) vtl->wp_sort_order = data.u; break;
+ // Metadata
+ case PARAM_MDDESC: if ( data.s && vtl->metadata ) vtl->metadata->description = g_strdup (data.s); break;
+ case PARAM_MDAUTH: if ( data.s && vtl->metadata ) vtl->metadata->author = g_strdup (data.s); break;
+ case PARAM_MDTIME: if ( data.s && vtl->metadata ) vtl->metadata->timestamp = g_strdup (data.s); break;
+ case PARAM_MDKEYS: if ( data.s && vtl->metadata ) vtl->metadata->keywords = g_strdup (data.s); break;
+ default: break;
}
return TRUE;
}
case PARAM_WPSYMS: rv.b = vtl->wp_draw_symbols; break;
case PARAM_WPFONTSIZE: rv.u = vtl->wp_font_size; break;
case PARAM_WPSO: rv.u = vtl->wp_sort_order; break;
+ // Metadata
+ case PARAM_MDDESC: if (vtl->metadata) { rv.s = vtl->metadata->description; } break;
+ case PARAM_MDAUTH: if (vtl->metadata) { rv.s = vtl->metadata->author; } break;
+ case PARAM_MDTIME: if (vtl->metadata) { rv.s = vtl->metadata->timestamp; } break;
+ case PARAM_MDKEYS: if (vtl->metadata) { rv.s = vtl->metadata->keywords; } break;
+ default: break;
}
return rv;
}
if ( w2 ) gtk_widget_set_sensitive ( w2, sensitive );
break;
}
+ case PARAM_MDTIME: {
+ // Force metadata->timestamp to be always read-only for now.
+ GtkWidget **ww = values[UI_CHG_WIDGETS];
+ GtkWidget *w1 = ww[OFFSET + PARAM_MDTIME];
+ if ( w1 ) gtk_widget_set_sensitive ( w1, FALSE );
+ }
// NB Since other track settings have been split across tabs,
// I don't think it's useful to set sensitivities on widgets you can't immediately see
default: break;
// Force to on after processing params (which defaults them to off with a zero value)
rv->waypoints_visible = rv->tracks_visible = rv->routes_visible = TRUE;
+ rv->metadata = vik_trw_metadata_new ();
rv->draw_sync_done = TRUE;
rv->draw_sync_do = TRUE;
// Everything else is 0, FALSE or NULL
// since the sorting of a treeview section is now very quick
// NB sorting is also performed after every name change as well to maintain the list order
trw_layer_sort_all ( vtl );
+
+ // Setting metadata time if not otherwise set
+ if ( vtl->metadata ) {
+
+ gboolean need_to_set_time = TRUE;
+ if ( vtl->metadata->timestamp ) {
+ need_to_set_time = FALSE;
+ if ( !g_strcmp0(vtl->metadata->timestamp, "" ) )
+ need_to_set_time = TRUE;
+ }
+
+ if ( need_to_set_time ) {
+ // Could rewrite this as a general get first time of a TRW Layer function
+ GTimeVal timestamp;
+ timestamp.tv_usec = 0;
+ gboolean has_timestamp = FALSE;
+
+ GList *gl = NULL;
+ gl = g_hash_table_get_values ( vtl->tracks );
+ gl = g_list_sort ( gl, vik_track_compare_timestamp );
+ gl = g_list_first ( gl );
+
+ // Check times of tracks
+ if ( gl ) {
+ // Only need to check the first track as they have been sorted by time
+ VikTrack *trk = (VikTrack*)gl->data;
+ // Assume trackpoints already sorted by time
+ VikTrackpoint *tpt = vik_track_get_tp_first(trk);
+ if ( tpt && tpt->has_timestamp ) {
+ timestamp.tv_sec = tpt->timestamp;
+ has_timestamp = TRUE;
+ }
+ g_list_free ( gl );
+ }
+
+ if ( !has_timestamp ) {
+ // 'Last' resort - current time
+ // Get before waypoint tests - so that if a waypoint time value (in the past) is found it should be used
+ g_get_current_time ( ×tamp );
+
+ // Check times of waypoints
+ gl = g_hash_table_get_values ( vtl->waypoints );
+ GList *iter;
+ for (iter = g_list_first (gl); iter != NULL; iter = g_list_next (iter)) {
+ VikWaypoint *wpt = (VikWaypoint*)iter->data;
+ if ( wpt->has_timestamp ) {
+ if ( timestamp.tv_sec > wpt->timestamp ) {
+ timestamp.tv_sec = wpt->timestamp;
+ has_timestamp = TRUE;
+ }
+ }
+ }
+ g_list_free ( gl );
+ }
+
+ vtl->metadata->timestamp = g_time_val_to_iso8601 ( ×tamp );
+ }
+ }
}
VikCoordMode vik_trw_layer_get_coord_mode ( VikTrwLayer *vtl )
projects / andy / viking.git / blobdiff