--- /dev/null
+/* gsheet-hetero-column.c
+ * PSPPIRE --- A Graphical User Interface for PSPP
+ * Copyright (C) 2006 Free Software Foundation
+ * Written by John Darrington
+ *
+ * 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 "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)
+{
+ 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);
+
+ gint i;
+ 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, gint i)
+{
+ GSheetHeteroColumn *hg = G_SHEET_HETERO_COLUMN(geom);
+
+ g_return_val_if_fail(i < hg->n_columns, -1);
+
+ return hg->col[i].width;
+}
+
+static gint
+g_sheet_hetero_column_get_sensitivity(const GSheetColumn *geom, gint u)
+{
+ GSheetHeteroColumn *hg = G_SHEET_HETERO_COLUMN(geom);
+
+ return TRUE;
+}
+
+
+static gint
+g_sheet_hetero_column_get_visibility(const GSheetColumn *geom, gint u)
+{
+ GSheetHeteroColumn *hg = G_SHEET_HETERO_COLUMN(geom);
+
+ return TRUE;
+}
+
+
+
+static const gchar *
+g_sheet_hetero_column_get_button_label(const GSheetColumn *geom, gint u)
+{
+ GSheetHeteroColumn *hg = G_SHEET_HETERO_COLUMN(geom);
+
+ return hg->col[u].button.label;
+}
+
+
+static GtkJustification
+g_sheet_hetero_column_get_justification(const GSheetColumn *geom, gint u)
+{
+ GSheetHeteroColumn *hg = G_SHEET_HETERO_COLUMN(geom);
+
+ return GTK_JUSTIFY_FILL;
+}
+
+
+
+static gint
+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.child=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
+g_sheet_column_init (GSheetColumnIface *iface)
+{
+ iface->get_width = g_sheet_hetero_column_get_width ;
+ iface->set_width = g_sheet_hetero_column_set_width ;
+ iface->get_sensitivity = g_sheet_hetero_column_get_sensitivity ;
+ iface->get_visibility = g_sheet_hetero_column_get_visibility ;
+ 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,
+ gint 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,
+ gint i, gint size)
+{
+ g_return_if_fail(i < geo->n_columns);
+
+ geo->col[i].width = size;
+}
+
+
projects / pspp-builds.git / blobdiff