#include <math/sort.h>
-#include "xalloc.h"
#include "xmalloca.h"
#include "value-variant.h"
-static void psppire_data_store_init (PsppireDataStore *data_store);
-static void psppire_data_store_class_init (PsppireDataStoreClass *class);
-
static void psppire_data_store_finalize (GObject *object);
static void psppire_data_store_dispose (GObject *object);
{
PsppireDataStore *store = PSPPIRE_DATA_STORE (tree_model);
- return psppire_dict_get_var_cnt (store->dict);
+ return psppire_dict_get_n_vars (store->dict);
}
return TRUE;
}
+/* Set the contents of OUT to reflect the information provided by IN, COL, and
+ ROW, for MODEL. Returns TRUE if successful. */
gboolean
-myreversefunc (GtkTreeModel *model, gint col, gint row,
- const gchar *in, GValue *out)
+psppire_data_store_string_to_value (GtkTreeModel *model, gint col, gint row,
+ const gchar *in, GValue *out)
{
- PsppireDataStore *store = PSPPIRE_DATA_STORE (model);
+ PsppireDataStore *store = PSPPIRE_DATA_STORE (model);
+
+ while (col >= psppire_dict_get_n_vars (store->dict))
+ {
+ const struct variable *var =
+ psppire_dict_insert_variable (store->dict,
+ psppire_dict_get_n_vars (store->dict),
+ NULL);
+ g_return_val_if_fail (var, FALSE);
+ }
const struct variable *variable = psppire_dict_get_variable (store->dict, col);
g_return_val_if_fail (variable, FALSE);
union value val;
value_init (&val, width);
- char *xx =
- data_in (ss_cstr (in), psppire_dict_encoding (store->dict),
- fmt->type, &val, width, "UTF-8");
+ const struct val_labs *value_labels = var_get_value_labels (variable);
+ const union value *vp = NULL;
+ if (value_labels)
+ {
+ vp = val_labs_find_value (value_labels, in);
+ if (vp)
+ value_copy (&val, vp, width);
+ }
+ char *xx = NULL;
+ if (vp == NULL)
+ {
+ xx = data_in (ss_cstr (in), psppire_dict_encoding (store->dict),
+ fmt->type, settings_get_fmt_settings (),
+ &val, width, "UTF-8");
+ }
GVariant *vrnt = value_variant_new (&val, width);
value_destroy (&val, width);
static char *
unlabeled_value (PsppireDataStore *store, const struct variable *variable, const union value *val)
{
+ if (var_is_numeric (variable) &&
+ var_is_value_missing (variable, val, MV_SYSTEM))
+ return g_strdup ("");
+
const struct fmt_spec *fmt = var_get_print_format (variable);
- return data_out (val, psppire_dict_encoding (store->dict), fmt);
+ return value_to_text__ (*val, fmt, psppire_dict_encoding (store->dict));
}
gchar *
g_return_val_if_fail (variable, g_strdup ("???"));
GVariant *vrnt = g_value_get_variant (v);
+ g_return_val_if_fail (vrnt, g_strdup ("???"));
+
union value val;
value_variant_get (&val, vrnt);
if (NULL == variable)
return;
- g_value_init (value, G_TYPE_VARIANT);
-
gint row = GPOINTER_TO_INT (iter->user_data);
struct ccase *cc = datasheet_get_row (store->datasheet, row);
+ g_return_if_fail (cc);
+
+ g_value_init (value, G_TYPE_VARIANT);
+
const union value *val = case_data_idx (cc, var_get_case_index (variable));
GVariant *vv = value_variant_new (val, var_get_width (variable));
iface->iter_parent = NULL;
}
-
-GType
-psppire_data_store_get_type (void)
-{
- static GType data_store_type = 0;
-
- if (!data_store_type)
- {
- static const GTypeInfo data_store_info =
- {
- sizeof (PsppireDataStoreClass),
- NULL, /* base_init */
- NULL, /* base_finalize */
- (GClassInitFunc) psppire_data_store_class_init,
- NULL, /* class_finalize */
- NULL, /* class_data */
- sizeof (PsppireDataStore),
- 0,
- (GInstanceInitFunc) psppire_data_store_init,
- };
-
- static const GInterfaceInfo tree_model_info = {
- (GInterfaceInitFunc) __tree_model_init,
- NULL,
- NULL
- };
-
- data_store_type = g_type_register_static (G_TYPE_OBJECT,
- "PsppireDataStore",
- &data_store_info, 0);
-
- g_type_add_interface_static (data_store_type, GTK_TYPE_TREE_MODEL,
- &tree_model_info);
- }
-
- return data_store_type;
-}
-
+G_DEFINE_TYPE_WITH_CODE (PsppireDataStore, psppire_data_store, G_TYPE_OBJECT,
+ G_IMPLEMENT_INTERFACE (GTK_TYPE_TREE_MODEL,
+ __tree_model_init))
static void
psppire_data_store_class_init (PsppireDataStoreClass *class)
GObjectClass *object_class;
parent_class = g_type_class_peek_parent (class);
- object_class = (GObjectClass*) class;
+ object_class = G_OBJECT_CLASS (class);
object_class->finalize = psppire_data_store_finalize;
object_class->dispose = psppire_data_store_dispose;
size_t
psppire_data_store_get_value_count (const PsppireDataStore *store)
{
- return psppire_dict_get_value_cnt (store->dict);
+ return psppire_dict_get_n_values (store->dict);
}
const struct caseproto *
psppire_data_store_delete_value (PsppireDataStore *store, gint case_index)
{
g_return_if_fail (store->datasheet);
+ g_return_if_fail (case_index < datasheet_get_n_columns (store->datasheet));
+
datasheet_delete_columns (store->datasheet, case_index, 1);
datasheet_insert_column (store->datasheet, NULL, -1, case_index);
}
int new_width = var_get_width (aux->new_variable);
const char *enc = dict_get_encoding (aux->dict);
const struct fmt_spec *newfmt = var_get_print_format (aux->new_variable);
- char *s = data_out (old, enc, var_get_print_format (aux->old_variable));
+ char *s = data_out (old, enc, var_get_print_format (aux->old_variable),
+ settings_get_fmt_settings ());
enum fmt_type type = (fmt_usable_for_input (newfmt->type)
? newfmt->type
: FMT_DOLLAR);
- free (data_in (ss_cstr (s), enc, type, new, new_width, enc));
+ free (data_in (ss_cstr (s), enc, type, settings_get_fmt_settings (),
+ new, new_width, enc));
free (s);
}
{
gint i;
gint old_n = 0;
- if ( ds->datasheet)
+ if (ds->datasheet)
{
old_n = datasheet_get_n_rows (ds->datasheet);
datasheet_destroy (ds->datasheet);
gint new_n = datasheet_get_n_rows (ds->datasheet);
- if ( ds->dict )
- for (i = 0 ; i < n_dict_signals; ++i )
+ if (ds->dict)
+ for (i = 0 ; i < n_dict_signals; ++i)
{
- if ( ds->dict_handler_id [i] > 0)
+ if (ds->dict_handler_id [i] > 0)
{
g_signal_handler_unblock (ds->dict,
ds->dict_handler_id[i]);
int i;
/* Disconnect any existing handlers */
- if ( data_store->dict )
- for (i = 0 ; i < n_dict_signals; ++i )
+ if (data_store->dict)
+ for (i = 0 ; i < n_dict_signals; ++i)
{
g_signal_handler_disconnect (data_store->dict,
data_store->dict_handler_id[i]);
data_store->dict = dict;
- if ( dict != NULL)
+ if (dict != NULL)
{
data_store->dict_handler_id [VARIABLE_INSERTED] =
/* The entire model has changed */
- if ( data_store->dict )
- for (i = 0 ; i < n_dict_signals; ++i )
+ if (data_store->dict)
+ for (i = 0 ; i < n_dict_signals; ++i)
{
- if ( data_store->dict_handler_id [i] > 0)
+ if (data_store->dict_handler_id [i] > 0)
{
g_signal_handler_block (data_store->dict,
data_store->dict_handler_id[i]);
struct casereader *
psppire_data_store_get_reader (PsppireDataStore *ds)
{
- int i;
struct casereader *reader ;
- if ( ds->dict )
- for (i = 0 ; i < n_dict_signals; ++i )
+ if (ds->dict)
+ for (int i = 0 ; i < n_dict_signals; ++i)
{
g_signal_handler_block (ds->dict,
ds->dict_handler_id[i]);
cc = case_ref (cc);
result = datasheet_insert_rows (ds->datasheet, posn, &cc, 1);
- if ( result )
+ if (result)
{
g_signal_emit (ds, signals[ITEMS_CHANGED], 0, posn, 0, 1);
}
g_return_val_if_fail (ds->datasheet, FALSE);
n_cases = psppire_data_store_get_case_count (ds);
- if ( casenum > n_cases)
+ if (casenum > n_cases)
return FALSE;
if (casenum == n_cases)
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;
}
FALSE);
value_init (&value, width);
ok = (datasheet_get_value (ds->datasheet, casenum, idx, &value)
- && data_in_msg (input, UTF8, fmt->type, &value, width,
- dict_get_encoding (dict->dict))
+ && data_in_msg (input, UTF8, fmt->type, settings_get_fmt_settings (),
+ &value, width, dict_get_encoding (dict->dict))
&& datasheet_put_value (ds->datasheet, casenum, idx, &value));
value_destroy (&value, width);
g_assert (width >= 0);
- if ( ! ds->datasheet )
+ if (! ds->datasheet)
ds->datasheet = datasheet_create (NULL);
value_init (&value, width);
const struct dictionary *dict;
const struct variable *filter;
- if ( row < 0 || row >= datasheet_get_n_rows (ds->datasheet))
+ if (row < 0 || row >= datasheet_get_n_rows (ds->datasheet))
return FALSE;
dict = ds->dict->dict;
g_return_val_if_fail (dict, FALSE);
filter = dict_get_filter (dict);
- if ( ! filter)
+ if (! filter)
return FALSE;
g_return_val_if_fail (var_is_numeric (filter), FALSE);
value_init (&val, 0);
- if ( ! datasheet_get_value (ds->datasheet, row,
+ if (! datasheet_get_value (ds->datasheet, row,
var_get_case_index (filter),
- &val) )
+ &val))
return FALSE;
return (val.f == 0.0);
projects / pspp / blobdiff