C++ (Cpp) champlain_map_source_get_id Examples

Example #1

File: champlain-map-source-chain.c Project: jozef/champlain

static const gchar *
get_id (ChamplainMapSource *map_source)
{
  ChamplainMapSourceChain *source_chain = CHAMPLAIN_MAP_SOURCE_CHAIN (map_source);
  g_return_val_if_fail (source_chain, NULL);

  ChamplainMapSourceChainPrivate *priv = source_chain->priv;
  g_return_val_if_fail (priv->stack_top, NULL);

  return champlain_map_source_get_id (priv->stack_top);
}

Example #2

File: champlain-tile-cache.c Project: PabloCastellano/libchamplain

static const gchar *
get_id (ChamplainMapSource *map_source)
{
  g_return_val_if_fail (CHAMPLAIN_IS_TILE_CACHE (map_source), NULL);

  ChamplainMapSource *next_source = champlain_map_source_get_next_source (map_source);

  g_return_val_if_fail (CHAMPLAIN_IS_MAP_SOURCE (next_source), NULL);

  return champlain_map_source_get_id (next_source);
}

Example #3

File: bar_gps.c Project: GroupO/geeqie_zas

const gchar *bar_pane_gps_get_map_id(PaneGPSData *pgd)
{
	const gchar *map_id;
	ChamplainMapSource *mapsource;

	g_object_get(G_OBJECT(pgd->gps_view), "map-source", &mapsource, NULL);
	map_id = champlain_map_source_get_id(mapsource);

	g_object_unref(mapsource);

	return map_id;
}

Example #4

File: bar_gps.c Project: GroupO/geeqie_zas

static void bar_pane_gps_write_config(GtkWidget *pane, GString *outstr, gint indent)
{
	PaneGPSData *pgd;
	gint zoom;
	ChamplainMapSource *mapsource;
	const gchar *map_id;
	gchar *str = NULL;
	GString *buffer = g_string_new(str);
	gdouble position;
	gint int_position;

	pgd = g_object_get_data(G_OBJECT(pane), "pane_data");
	if (!pgd) return;

	WRITE_NL();
	WRITE_STRING("<pane_gps ");
	write_char_option(outstr, indent, "id", pgd->pane.id);
	write_char_option(outstr, indent, "title", gtk_label_get_text(GTK_LABEL(pgd->pane.title)));
	WRITE_BOOL(pgd->pane, expanded);
	WRITE_INT(*pgd, height);
	indent++;

	g_object_get(G_OBJECT(pgd->gps_view), "map-source", &mapsource, NULL);
	map_id = champlain_map_source_get_id(mapsource);
	WRITE_NL();
	write_char_option(outstr, indent, "map-id", map_id);

	g_object_get(G_OBJECT(pgd->gps_view), "zoom-level", &zoom, NULL);
	g_string_printf(buffer, "%d", zoom);
	WRITE_NL();
	write_char_option(outstr, indent, "zoom-level", buffer->str);

	g_object_get(G_OBJECT(pgd->gps_view), "latitude", &position, NULL);
	int_position = position * 1000000;
	g_string_printf(buffer, "%i", int_position);
	WRITE_NL();
	write_char_option(outstr, indent, "latitude", buffer->str);

	g_object_get(G_OBJECT(pgd->gps_view), "longitude", &position, NULL);
	int_position = position * 1000000;
	g_string_printf(buffer, "%i", int_position);
	WRITE_NL();
	write_char_option(outstr, indent, "longitude", buffer->str);

	indent--;
	WRITE_NL();
	WRITE_STRING("/>");

  g_object_unref(mapsource);

}

Example #5

File: champlain-memory-cache.c Project: PabloCastellano/libchamplain

static gchar *
generate_queue_key (ChamplainMemoryCache *memory_cache,
    ChamplainTile *tile)
{
  g_return_val_if_fail (CHAMPLAIN_IS_MEMORY_CACHE (memory_cache), NULL);
  g_return_val_if_fail (CHAMPLAIN_IS_TILE (tile), NULL);

  ChamplainMapSource *map_source = CHAMPLAIN_MAP_SOURCE (memory_cache);
  gchar *key;

  key = g_strdup_printf ("%d/%d/%d/%s",
        champlain_tile_get_zoom_level (tile),
        champlain_tile_get_x (tile),
        champlain_tile_get_y (tile),
        champlain_map_source_get_id (map_source));
  return key;
}