-/* gsheet-hetero-column.c
- * PSPPIRE --- A Graphical User Interface for PSPP
- * Copyright (C) 2006 Free Software Foundation
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- */
-#include <config.h>
-
-#include "gsheet-column-iface.h"
-#include "gsheet-hetero-column.h"
-#include <string.h>
-
-
-static void g_sheet_hetero_column_init (GSheetHeteroColumn *hg);
-static void g_sheet_hetero_column_class_init (GSheetHeteroColumnClass *class);
-static void g_sheet_hetero_column_finalize (GObject *object);
-
-static void g_sheet_column_init (GSheetColumnIface *iface);
-
-
-static GObjectClass *parent_class = NULL;
-
-GType
-g_sheet_hetero_column_get_type (void)
-{
- static GType hetero_column_type = 0;
-
- if (!hetero_column_type)
- {
- static const GTypeInfo hetero_column_info =
- {
- sizeof (GSheetHeteroColumnClass),
- NULL, /* base_init */
- NULL, /* base_finalize */
- (GClassInitFunc) g_sheet_hetero_column_class_init,
- NULL, /* class_finalize */
- NULL, /* class_data */
- sizeof (GSheetHeteroColumn),
- 0,
- (GInstanceInitFunc) g_sheet_hetero_column_init,
- };
-
- static const GInterfaceInfo column_info =
- {
- (GInterfaceInitFunc) g_sheet_column_init,
- NULL,
- NULL
- };
-
- hetero_column_type =
- g_type_register_static (G_TYPE_OBJECT, "g_sheet_hetero_column",
- &hetero_column_info, 0);
-
- g_type_add_interface_static (hetero_column_type,
- G_TYPE_SHEET_COLUMN,
- &column_info);
- }
-
- return hetero_column_type;
-}
-
-
-static GtkSheetButton default_button;
-
-
-
-/**
- * g_sheet_hetero_column_new:
- * @width: The size of columns in this hetero column
- *
- * Return value: a new #g_sheet_hetero_column
- **/
-GObject *
-g_sheet_hetero_column_new (gint default_width, gint n_columns)
-{
- gint i;
- GSheetHeteroColumn *hg;
- GObject *retval;
-
- retval = g_object_new (G_TYPE_SHEET_HETERO_COLUMN, NULL);
-
- hg = G_SHEET_HETERO_COLUMN (retval);
- hg->n_columns = n_columns;
- hg->default_width = default_width;
- hg->col = g_new0 (struct GSheetHeteroColumnUnit, n_columns);
-
- for (i = 0 ; i < hg->n_columns; ++i )
- {
- hg->col[i].button = default_button;
- }
-
- return retval;
-}
-
-static gint
-g_sheet_hetero_column_get_width (const GSheetColumn *geom, glong i)
-{
- GSheetHeteroColumn *hg = G_SHEET_HETERO_COLUMN (geom);
-
- g_return_val_if_fail (i < hg->n_columns, -1);
-
- return hg->col[i].width;
-}
-
-static gboolean
-g_sheet_hetero_column_get_sensitivity (const GSheetColumn *geom, glong u)
-{
- return TRUE;
-}
-
-
-static gchar *
-g_sheet_hetero_column_get_button_label (const GSheetColumn *geom, glong u)
-{
- GSheetHeteroColumn *hg = G_SHEET_HETERO_COLUMN (geom);
-
- return g_locale_to_utf8 (hg->col[u].button.label, -1, 0, 0, 0);
-}
-
-
-static GtkJustification
-g_sheet_hetero_column_get_justification (const GSheetColumn *geom, glong u)
-{
- return GTK_JUSTIFY_LEFT;
-}
-
-
-
-static glong
-g_sheet_hetero_column_get_column_count (const GSheetColumn *geom)
-{
- GSheetHeteroColumn *hg = G_SHEET_HETERO_COLUMN (geom);
-
- return hg->n_columns;
-}
-
-static void
-g_sheet_hetero_column_class_init (GSheetHeteroColumnClass *class)
-{
- GObjectClass *object_class;
-
- parent_class = g_type_class_peek_parent (class);
- object_class = (GObjectClass*) class;
-
- object_class->finalize = g_sheet_hetero_column_finalize;
-
- default_button.label=NULL;
- default_button.state=GTK_STATE_NORMAL;
- default_button.justification=GTK_JUSTIFY_CENTER;
- default_button.label_visible = TRUE;
-}
-
-
-static void
-g_sheet_hetero_column_init (GSheetHeteroColumn *o)
-{
-}
-
-static void
-g_sheet_hetero_column_finalize (GObject *object)
-{
- GSheetHeteroColumn *hg = G_SHEET_HETERO_COLUMN (object);
-
- g_free (hg->col);
-}
-
-static void
-hetero_column_set_width (GSheetColumn *geo, glong i, gint size)
-{
- GSheetHeteroColumn *hg = G_SHEET_HETERO_COLUMN (geo);
-
- g_return_if_fail (i < hg->n_columns);
-
- hg->col[i].width = size;
-}
-
-
-
-static void
-g_sheet_column_init (GSheetColumnIface *iface)
-{
- iface->get_width = g_sheet_hetero_column_get_width ;
- iface->set_width = hetero_column_set_width ;
- iface->get_sensitivity = g_sheet_hetero_column_get_sensitivity ;
- iface->get_justification = g_sheet_hetero_column_get_justification;
- iface->get_column_count = g_sheet_hetero_column_get_column_count;
-
- iface->get_button_label = g_sheet_hetero_column_get_button_label;
-}
-
-
-void
-g_sheet_hetero_column_set_button_label (GSheetHeteroColumn *geo,
- glong i, const gchar *label)
-{
- g_return_if_fail (i < geo->n_columns);
-
- g_free (geo->col[i].button.label);
- geo->col[i].button.label = g_malloc (strlen (label) + 1);
-
- g_stpcpy (geo->col[i].button.label, label);
-}
-
-
-
-
-void
-g_sheet_hetero_column_set_width (GSheetHeteroColumn *geo, glong i, gint size)
-{
- GSheetColumn *iface = G_SHEET_COLUMN (geo);
-
- hetero_column_set_width (iface, i, size);
-}
-
-
-
projects / pspp-builds.git / commitdiff