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|
-----------------------------------------------------------------------
-- GtkAda - Ada95 binding for Gtk+/Gnome --
-- --
-- Copyright (C) 2000 E. Briot, J. Brobecker and A. Charlet --
-- Copyright (C) 2000-2003 ACT-Europe --
-- --
-- This library 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 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 --
-- General Public License for more details. --
-- --
-- You should have received a copy of the GNU General Public --
-- License along with this library; if not, write to the --
-- Free Software Foundation, Inc., 59 Temple Place - Suite 330, --
-- Boston, MA 02111-1307, USA. --
-- --
-- As a special exception, if other files instantiate generics from --
-- this unit, or you link this unit with other files to produce an --
-- executable, this unit does not by itself cause the resulting --
-- executable to be covered by the GNU General Public License. This --
-- exception does not however invalidate any other reasons why the --
-- executable file might be covered by the GNU Public License. --
-----------------------------------------------------------------------
-- <description>
-- This package provides a high level support for creating file selection
-- dialogs by handling the signals internally.
-- </description>
with Glib;
package Gtkada.File_Selection is
function File_Selection_Dialog
(Title : Glib.UTF8_String := "Select File";
Default_Dir : String := "";
Dir_Only : Boolean := False;
Must_Exist : Boolean := False) return String;
-- Open a file selection dialog and make it modal.
-- Return when either the Cancel button is clicked or when a file is
-- selected.
-- Default_Dir is the directory to display in dialog initially. Note that
-- it must end with a directory separator ('/' or '\', depending on your
-- system). You can use GNAT.Os_Lib.Directory_Separator to get the correct
-- value for your system.
-- If Must_Exist is True, then the file (or directory if Dir_Only is True)
-- must exist.
-- If Dir_Only is True, then the dialog is modified so that the user can
-- only choose a directory name, but not a file name.
-- The value returned is the name of the file selected, or "" if none.
end Gtkada.File_Selection;
|
