#include <stdlib.h>
#include <gettext.h>
#define _(msgid) gettext (msgid)
-#define N_(msgid) msgid
+#define P_(msgid) msgid
#include <data/datasheet.h>
#include <data/data-out.h>
{
PsppireDataStore *store = PSPPIRE_DATA_STORE (tree_model);
+ if (store->datasheet == NULL)
+ return 0;
+
gint n = datasheet_get_n_rows (store->datasheet);
return n;
gint n)
{
PsppireDataStore *store = PSPPIRE_DATA_STORE (tree_model);
-
- g_assert (parent == NULL);
+ g_assert (parent == NULL);
g_return_val_if_fail (store, FALSE);
- g_return_val_if_fail (store->datasheet, FALSE);
- if (n >= datasheet_get_n_rows (store->datasheet))
+ if (!store->datasheet || n >= datasheet_get_n_rows (store->datasheet))
{
iter->stamp = -1;
iter->user_data = NULL;
return FALSE;
}
-
+
iter->user_data = GINT_TO_POINTER (n);
iter->stamp = store->stamp;
-
+
return TRUE;
}
-void
+gboolean
myreversefunc (GtkTreeModel *model, gint col, gint row,
const gchar *in, GValue *out)
{
PsppireDataStore *store = PSPPIRE_DATA_STORE (model);
+ while (col >= psppire_dict_get_var_cnt (store->dict))
+ {
+ const struct variable *var =
+ psppire_dict_insert_variable (store->dict,
+ psppire_dict_get_var_cnt (store->dict),
+ NULL);
+ g_return_val_if_fail (var, FALSE);
+ }
+
const struct variable *variable = psppire_dict_get_variable (store->dict, col);
- g_return_if_fail (variable);
+ g_return_val_if_fail (variable, FALSE);
const struct fmt_spec *fmt = var_get_print_format (variable);
union value val;
value_init (&val, width);
- char *xx =
+ char *xx =
data_in (ss_cstr (in), psppire_dict_encoding (store->dict),
fmt->type, &val, width, "UTF-8");
g_value_init (out, G_TYPE_VARIANT);
g_value_set_variant (out, vrnt);
free (xx);
+ return TRUE;
+}
+
+static char *
+unlabeled_value (PsppireDataStore *store, const struct variable *variable, const union value *val)
+{
+ const struct fmt_spec *fmt = var_get_print_format (variable);
+ return data_out (val, psppire_dict_encoding (store->dict), fmt);
}
gchar *
-psppire_data_store_value_to_string (PsppireDataStore *store, gint col, gint row, const GValue *v)
+psppire_data_store_value_to_string (gpointer unused, PsppireDataStore *store, gint col, gint row, const GValue *v)
{
const struct variable *variable = psppire_dict_get_variable (store->dict, col);
g_return_val_if_fail (variable, g_strdup ("???"));
union value val;
value_variant_get (&val, vrnt);
- const struct fmt_spec *fmt = var_get_print_format (variable);
- char *out = data_out (&val, psppire_dict_encoding (store->dict), fmt);
+ char *out = unlabeled_value (store, variable, &val);
+
+ value_destroy_from_variant (&val, vrnt);
+
+ return out;
+}
+
+gchar *
+psppire_data_store_value_to_string_with_labels (gpointer unused, PsppireDataStore *store, gint col, gint row, const GValue *v)
+{
+ const struct variable *variable = psppire_dict_get_variable (store->dict, col);
+ g_return_val_if_fail (variable, g_strdup ("???"));
+
+ GVariant *vrnt = g_value_get_variant (v);
+ union value val;
+ value_variant_get (&val, vrnt);
+
+ char *out = NULL;
+
+ const struct val_labs *vls = var_get_value_labels (variable);
+ struct val_lab *vl = val_labs_lookup (vls, &val);
+ if (vl != NULL)
+ out = strdup (val_lab_get_label (vl));
+ else
+ out = unlabeled_value (store, variable, &val);
+
value_destroy_from_variant (&val, vrnt);
return out;
PsppireDataStore *store = PSPPIRE_DATA_STORE (tree_model);
g_return_if_fail (iter->stamp == store->stamp);
-
+
const struct variable *variable = psppire_dict_get_variable (store->dict, column);
if (NULL == variable)
return;
GVariant *vv = value_variant_new (val, var_get_width (variable));
g_value_set_variant (value, vv);
-
+
case_unref (cc);
}
iface->get_flags = __tree_model_get_flags;
iface->get_n_columns = __tree_model_get_n_columns ;
iface->get_column_type = NULL;
- iface->get_iter = NULL;
- iface->iter_next = NULL;
- iface->get_path = NULL;
+ iface->get_iter = NULL;
+ iface->iter_next = NULL;
+ iface->get_path = NULL;
iface->get_value = __get_value;
- iface->iter_children = NULL;
- iface->iter_has_child = NULL;
+ iface->iter_children = NULL;
+ iface->iter_has_child = NULL;
iface->iter_n_children = __tree_model_iter_n_children;
iface->iter_nth_child = __iter_nth_child;
- iface->iter_parent = NULL;
+ iface->iter_parent = NULL;
}
ds->datasheet = datasheet_create (reader);
gint new_n = datasheet_get_n_rows (ds->datasheet);
-
+
if ( ds->dict )
for (i = 0 ; i < n_dict_signals; ++i )
{
return TRUE;
}
-
+
gchar *
psppire_data_store_get_string (PsppireDataStore *store,
int width = var_get_width (var);
if (! psppire_data_store_get_value (store, row, var, &v))
return NULL;
-
+
string = NULL;
if (use_value_label)
{
ok = datasheet_put_value (ds->datasheet, casenum, var_get_case_index (var),
v);
if (ok)
- g_signal_emit (ds, signals [CASE_CHANGED], 0, casenum);
+ {
+ g_signal_emit (ds, signals [CASE_CHANGED], 0, casenum);
+ g_signal_emit (ds, signals [ITEMS_CHANGED], 0, casenum, 1, 1);
+ }
return ok;
}