#include <gtksheet/gtkextra-marshal.h>
+#include <data/format.h>
#include <data/case.h>
#include <data/data-in.h>
#include <data/datasheet.h>
return object_type;
}
+/* Properties */
+enum
+{
+ PROP_0,
+ PROP_DATASHEET,
+ PROP_READER
+};
+
+
+
+
+static void
+psppire_case_file_set_property (GObject *object,
+ guint prop_id,
+ const GValue *value,
+ GParamSpec *pspec)
+
+{
+ PsppireCaseFile *cf = PSPPIRE_CASE_FILE (object);
+
+ switch (prop_id)
+ {
+ case PROP_READER:
+ cf->datasheet = datasheet_create (g_value_get_pointer (value));
+ cf->accessible = TRUE;
+ break;
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+ break;
+ };
+}
+
+static void
+psppire_case_file_get_property (GObject *object,
+ guint prop_id,
+ GValue *value,
+ GParamSpec *pspec)
+{
+ PsppireCaseFile *cf = PSPPIRE_CASE_FILE (object);
+
+ switch (prop_id)
+ {
+ case PROP_DATASHEET:
+ g_value_set_pointer (value, cf->datasheet);
+ break;
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+ break;
+ };
+}
+
static void
psppire_case_file_class_init (PsppireCaseFileClass *class)
{
GObjectClass *object_class = G_OBJECT_CLASS (class);
+ GParamSpec *datasheet_spec ;
+ GParamSpec *reader_spec ;
parent_class = g_type_class_peek_parent (class);
object_class->finalize = psppire_case_file_finalize;
+ datasheet_spec =
+ g_param_spec_pointer ("datasheet",
+ "Datasheet",
+ "A pointer to the datasheet belonging to this object",
+ G_PARAM_READABLE );
+ reader_spec =
+ g_param_spec_pointer ("casereader",
+ "CaseReader",
+ "A pointer to the case reader from which this object is constructed",
+ G_PARAM_CONSTRUCT_ONLY | G_PARAM_WRITABLE );
+
+ object_class->set_property = psppire_case_file_set_property;
+ object_class->get_property = psppire_case_file_get_property;
+
+ g_object_class_install_property (object_class,
+ PROP_DATASHEET,
+ datasheet_spec);
+
+ g_object_class_install_property (object_class,
+ PROP_READER,
+ reader_spec);
+
signals [CASE_CHANGED] =
g_signal_new ("case-changed",
G_TYPE_FROM_CLASS (class),
* Creates a new #PsppireCaseFile.
*/
PsppireCaseFile*
-psppire_case_file_new (const struct casereader *reader)
+psppire_case_file_new (struct casereader *reader)
{
- PsppireCaseFile *cf = g_object_new (G_TYPE_PSPPIRE_CASE_FILE, NULL);
-
- cf->datasheet = datasheet_create (casereader_clone (reader));
- cf->accessible = TRUE;
-
- return cf;
+ return g_object_new (G_TYPE_PSPPIRE_CASE_FILE,
+ "casereader", reader,
+ NULL);
}
}
-inline casenumber
+casenumber
psppire_case_file_get_case_count (const PsppireCaseFile *cf)
{
g_return_val_if_fail (cf, FALSE);
width = fmt_var_width (fmt);
value = xmalloca (value_cnt_from_width (width) * sizeof *value);
ok = (datasheet_get_value (cf->datasheet, casenum, idx, value, width)
- && data_in (input, LEGACY_NATIVE, fmt->type, 0, 0, value, width)
+ && data_in (input, LEGACY_NATIVE, fmt->type, 0, 0, 0, value, width)
&& datasheet_put_value (cf->datasheet, casenum, idx, value, width));
if (ok)
void
-psppire_case_file_sort (PsppireCaseFile *cf, struct case_ordering *ordering)
+psppire_case_file_sort (PsppireCaseFile *cf, const struct subcase *ordering)
{
struct casereader *sorted_data;
gint c;
{
union value *values = xcalloc (n_values, sizeof *values);
datasheet_insert_columns (cf->datasheet, values, n_values, where);
- free (values);
+ free (values);
}
return TRUE;