1 files changed, 65 insertions, 0 deletions
diff --git a/libcaja-extension/caja-column-provider.h b/libcaja-extension/caja-column-provider.h
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+++ b/libcaja-extension/caja-column-provider.h
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+/*
+ *  caja-column-provider.h - Interface for Caja extensions that
+ *                               provide column descriptions.
+ *
+ *  Copyright (C) 2003 Novell, Inc.
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Library General Public
+ *  License as published by the Free Software Foundation; either
+ *  version 2 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
+ *  Library General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Library General Public
+ *  License along with this library; if not, write to the Free
+ *  Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ *  Author:  Dave Camp <[email protected]>
+ *
+ */
+
+/* This interface is implemented by Caja extensions that want to
+ * add columns to the list view and details to the icon view.
+ * Extensions are asked for a list of columns to display.  Each
+ * returned column refers to a string attribute which can be filled in
+ * by CajaInfoProvider */
+
+#ifndef CAJA_COLUMN_PROVIDER_H
+#define CAJA_COLUMN_PROVIDER_H
+
+#include <glib-object.h>
+#include "caja-extension-types.h"
+#include "caja-column.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define CAJA_TYPE_COLUMN_PROVIDER           (caja_column_provider_get_type ())
+#define CAJA_COLUMN_PROVIDER(obj)           (G_TYPE_CHECK_INSTANCE_CAST ((obj), CAJA_TYPE_COLUMN_PROVIDER, CajaColumnProvider))
+#define CAJA_IS_COLUMN_PROVIDER(obj)        (G_TYPE_CHECK_INSTANCE_TYPE ((obj), CAJA_TYPE_COLUMN_PROVIDER))
+#define CAJA_COLUMN_PROVIDER_GET_IFACE(obj) (G_TYPE_INSTANCE_GET_INTERFACE ((obj), CAJA_TYPE_COLUMN_PROVIDER, CajaColumnProviderIface))
+
+    typedef struct _CajaColumnProvider       CajaColumnProvider;
+    typedef struct _CajaColumnProviderIface  CajaColumnProviderIface;
+
+    struct _CajaColumnProviderIface
+    {
+        GTypeInterface g_iface;
+
+        GList *(*get_columns) (CajaColumnProvider *provider);
+    };
+
+    /* Interface Functions */
+    GType                   caja_column_provider_get_type       (void);
+    GList                  *caja_column_provider_get_columns    (CajaColumnProvider *provider);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif