From 60e32147808776a125d9ec433ad7f042b99e7e83 Mon Sep 17 00:00:00 2001
From: Christopher James Lahey <clahey@ximian.com>
Date: Wed, 28 Mar 2001 02:50:25 +0000
Subject: New class implementing a tree model. Not finished yet or in use, but
 I

2001-03-27  Christopher James Lahey  <clahey@ximian.com>

	* e-tree-selection-model.c, e-tree-selection-model.h: New class
	implementing a tree model.  Not finished yet or in use, but I
	wanted to get it checked in.

svn path=/trunk/; revision=8987
---
 widgets/table/e-tree-selection-model.h | 58 ++++++++++++++++++++++++++++++++++
 1 file changed, 58 insertions(+)
 create mode 100644 widgets/table/e-tree-selection-model.h

(limited to 'widgets/table/e-tree-selection-model.h')

diff --git a/widgets/table/e-tree-selection-model.h b/widgets/table/e-tree-selection-model.h
new file mode 100644
index 0000000000..0d28f47c90
--- /dev/null
+++ b/widgets/table/e-tree-selection-model.h
@@ -0,0 +1,58 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
+#ifndef _E_TREE_SELECTION_MODEL_H_
+#define _E_TREE_SELECTION_MODEL_H_
+
+#include <gtk/gtkobject.h>
+#include <gal/util/e-sorter.h>
+#include <gdk/gdktypes.h>
+#include <gal/widgets/e-selection-model.h>
+#include <gal/e-table/e-tree-model.h>
+#include <gal/e-table/e-tree-sorted.h>
+#include <gal/e-table/e-tree-table-adapter.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+
+#define E_TREE_SELECTION_MODEL_TYPE        (e_tree_selection_model_get_type ())
+#define E_TREE_SELECTION_MODEL(o)          (GTK_CHECK_CAST ((o), E_TREE_SELECTION_MODEL_TYPE, ETreeSelectionModel))
+#define E_TREE_SELECTION_MODEL_CLASS(k)    (GTK_CHECK_CLASS_CAST((k), E_TREE_SELECTION_MODEL_TYPE, ETreeSelectionModelClass))
+#define E_IS_TREE_SELECTION_MODEL(o)       (GTK_CHECK_TYPE ((o), E_TREE_SELECTION_MODEL_TYPE))
+#define E_IS_TREE_SELECTION_MODEL_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TREE_SELECTION_MODEL_TYPE))
+
+typedef struct {
+	ESelectionModel base;
+
+	ETreeTableAdapter *etta;
+	ETreeSorted *ets;
+	ETreeModel *model;
+
+	GHashTable *data;
+
+	gboolean invert_selection;
+
+	ETreePath cursor_path;
+	gint cursor_col;
+	gint selection_start_row;
+
+	guint model_changed_id;
+	guint model_row_inserted_id, model_row_deleted_id;
+
+	guint frozen : 1;
+	guint selection_model_changed : 1;
+	guint group_info_changed : 1;
+} ETreeSelectionModel;
+
+typedef struct {
+	ESelectionModelClass parent_class;
+} ETreeSelectionModelClass;
+
+GtkType          e_tree_selection_model_get_type  (void);
+ESelectionModel *e_tree_selection_model_new       (void);
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+
+#endif /* _E_TREE_SELECTION_MODEL_H_ */
-- 
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