VFolders in the summary

svn path=/trunk/; revision=16190

1 files changed, 121 insertions, 0 deletions

diff --git a/my-evolution/e-cell-tri.c b/my-evolution/e-cell-tri.c
new file mode 100644
index 0000000000..677ce26a2c
--- /dev/null
+++ b/my-evolution/e-cell-tri.c
@@ -0,0 +1,121 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
+/*
+ *  Authors: Iain Holmes <iain@ximian.com>
+ *
+ *  Copyright 2002 Ximain, Inc. (www.ximian.com)
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program 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 General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Street #330, Boston, MA 02111-1307, USA.
+ *
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <gdk/gdkkeysyms.h>
+#include <gdk-pixbuf/gdk-pixbuf.h>
+#include <gal/util/e-util.h>
+#include <gal/e-table/e-table-item.h>
+
+#include "e-cell-tri.h"
+
+#include "check-none.xpm"
+#include "check-empty.xpm"
+#include "check-filled.xpm"
+
+#define PARENT_TYPE e_cell_toggle_get_type ()
+
+static GdkPixbuf *checks[3];
+
+static void
+set_value (ECellView *view,
+	   int model_col,
+	   int view_col,
+	   int row,
+	   int value)
+{
+	ECell *ecell = view->ecell;
+	ECellToggle *toggle = E_CELL_TOGGLE (ecell);
+
+	if (value >= toggle->n_states) {
+		g_print ("Value 2: %d\n", value);
+		value = 1;
+	}
+
+	e_table_model_set_value_at (view->e_table_model,
+				    model_col, row, GINT_TO_POINTER (value));
+}
+
+static gint
+event (ECellView *ecell_view,
+       GdkEvent *event,
+       int model_col,
+       int view_col,
+       int row,
+       ECellFlags flags,
+       ECellActions *actions)
+{
+	void *_value = e_table_model_value_at (ecell_view->e_table_model, model_col, row);
+	const int value = GPOINTER_TO_INT (_value);
+
+	switch (event->type) {
+	case GDK_KEY_PRESS:
+		if (event->key.keyval != GDK_space) {
+			return FALSE;
+		}
+		/* Fall through */
+	case GDK_BUTTON_PRESS:
+		if (e_table_model_is_cell_editable (ecell_view->e_table_model, model_col, row) == FALSE) {
+			return FALSE;
+		}
+		if (value == 0) {
+			return FALSE;
+		}
+
+		set_value (ecell_view, model_col, view_col, row, value + 1);
+		return TRUE;
+
+	default:
+		return FALSE;
+	}
+
+	return TRUE;
+}
+
+static void
+e_cell_tri_class_init (GtkObjectClass *object_class)
+{
+	ECellClass *e_cell_class = E_CELL_CLASS (object_class);
+
+	e_cell_class->event = event;
+	
+	checks[0] = gdk_pixbuf_new_from_xpm_data (check_none_xpm);
+	checks[1] = gdk_pixbuf_new_from_xpm_data (check_empty_xpm);
+	checks[2] = gdk_pixbuf_new_from_xpm_data (check_filled_xpm);
+	
+}
+
+E_MAKE_TYPE (e_cell_tri, "ECellTri", ECellTri, e_cell_tri_class_init, NULL, PARENT_TYPE);
+
+ECell *
+e_cell_tri_new (void)
+{
+	ECellTri *ect = gtk_type_new (e_cell_tri_get_type ());
+
+	e_cell_toggle_construct (E_CELL_TOGGLE (ect), 2, 3, checks);
+
+	return (ECell *) ect;
+}
+