Paul Davis
a73d15e989
git-svn-id: svn://localhost/ardour2/branches/3.0@5306 d708f5d6-7413-0410-9779-e7cbd77b26cf
104 lines
3.9 KiB
Plaintext
104 lines
3.9 KiB
Plaintext
// -*- Mode: C++; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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/* Copyright (C) 2007 The gtkmm Development Team
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the Free
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* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#include <gio/gio.h>
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#include <glib.h>
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#include <glibmm/error.h>
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#include <glibmm/exceptionhandler.h>
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#include "slot_async.h"
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namespace Gio
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{
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#ifdef GLIBMM_EXCEPTIONS_ENABLED
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Glib::RefPtr<FileInfo> FileOutputStream::query_info(const Glib::RefPtr<Cancellable>& cancellable, const std::string& attributes)
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#else
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Glib::RefPtr<FileInfo> FileOutputStream::query_info(const Glib::RefPtr<Cancellable>& cancellable, const std::string& attributes, std::auto_ptr<Glib::Error>& error)
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#endif //GLIBMM_EXCEPTIONS_ENABLED
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{
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GError* gerror = 0;
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Glib::RefPtr<FileInfo> retvalue = Glib::wrap(g_file_output_stream_query_info(gobj(), g_strdup((attributes).c_str()), const_cast<GCancellable*>(Glib::unwrap(cancellable)), &(gerror)));
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#ifdef GLIBMM_EXCEPTIONS_ENABLED
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if(gerror)
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::Glib::Error::throw_exception(gerror);
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#else
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if(gerror)
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error = ::Glib::Error::throw_exception(gerror);
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#endif //GLIBMM_EXCEPTIONS_ENABLED
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if(retvalue)
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retvalue->reference(); //The function does not do a ref for us.
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return retvalue;
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}
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#ifdef GLIBMM_EXCEPTIONS_ENABLED
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Glib::RefPtr<FileInfo> FileOutputStream::query_info(const std::string& attributes)
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#else
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Glib::RefPtr<FileInfo> FileOutputStream::query_info(const std::string& attributes, std::auto_ptr<Glib::Error>& error)
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#endif //GLIBMM_EXCEPTIONS_ENABLED
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{
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GError* gerror = 0;
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Glib::RefPtr<FileInfo> retvalue = Glib::wrap(g_file_output_stream_query_info(gobj(), g_strdup((attributes).c_str()), NULL, &(gerror)));
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#ifdef GLIBMM_EXCEPTIONS_ENABLED
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if(gerror)
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::Glib::Error::throw_exception(gerror);
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#else
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if(gerror)
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error = ::Glib::Error::throw_exception(gerror);
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#endif //GLIBMM_EXCEPTIONS_ENABLED
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if(retvalue)
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retvalue->reference(); //The function does not do a ref for us.
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return retvalue;
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}
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void
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FileOutputStream::query_info_async(const SlotAsyncReady& slot, const Glib::RefPtr<Cancellable>& cancellable, const std::string& attributes, int io_priority)
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{
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// Create a copy of the slot.
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// A pointer to it will be passed through the callback's data parameter
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// and deleted in the callback.
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SlotAsyncReady* slot_copy = new SlotAsyncReady(slot);
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g_file_output_stream_query_info_async(gobj(),
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const_cast<char*>(attributes.c_str()),
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io_priority,
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cancellable->gobj(),
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&SignalProxy_async_callback,
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slot_copy);
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}
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void
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FileOutputStream::query_info_async(const SlotAsyncReady& slot, const std::string& attributes, int io_priority)
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{
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// Create a copy of the slot.
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// A pointer to it will be passed through the callback's data parameter
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// and deleted in the callback.
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SlotAsyncReady* slot_copy = new SlotAsyncReady(slot);
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g_file_output_stream_query_info_async(gobj(),
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const_cast<char*>(attributes.c_str()),
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io_priority,
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NULL,
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&SignalProxy_async_callback,
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slot_copy);
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}
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} // namespace Gio
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