4aiman
e969f94310
Tree of tag thunar-4.20.2 (commit 11a519f) from https://gitlab.xfce.org/xfce/thunar. Upstream history is not included here to keep the repository small.
118 lines
4 KiB
C
118 lines
4 KiB
C
/* vi:set et ai sw=2 sts=2 ts=2: */
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/*-
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* Copyright (c) 2005-2006 Benedikt Meurer <benny@xfce.org>
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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
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include "thunarx/thunarx-private.h"
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#include "thunarx/thunarx-renamer-provider.h"
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#include <libxfce4util/libxfce4util.h>
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/**
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* SECTION: thunarx-renamer-provider
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* @short_description: The interface to extensions that provide additional bulk renamers
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* @title: ThunarxRenamerProvider
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* @include: thunarx/thunarx.h
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*
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* The <interface>ThunarxRenamerProvider</interface> interface is implemented by
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* extensions which provide additional bulk renamers that should be used by the
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* bulk rename dialog in Thunar.
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*/
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GType
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thunarx_renamer_provider_get_type (void)
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{
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static gsize type__static = 0;
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GType type;
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if (g_once_init_enter (&type__static))
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{
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type = g_type_register_static_simple (G_TYPE_INTERFACE,
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I_ ("ThunarxRenamerProvider"),
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sizeof (ThunarxRenamerProviderIface),
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NULL,
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0,
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NULL,
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0);
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g_type_interface_add_prerequisite (type, G_TYPE_OBJECT);
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g_once_init_leave (&type__static, type);
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}
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return type__static;
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}
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/**
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* thunarx_renamer_provider_get_renamers: (skip)
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* @provider : a #ThunarxRenamerProvider.
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*
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* Returns the list of #ThunarxRenamer<!---->s provided by the
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* specified @provider.
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*
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* The real implementation of this method MUST return the #ThunarxRenamer<!---->s
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* with floating references (the default for g_object_new() on #GtkWidget
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* derived types).
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*
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* The returned #ThunarxRenamer<!---->s will be reffed and sinked automatically
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* by this function.
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*
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* As a special note, this method automatically takes a reference on the
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* @provider for every #ThunarxRenamer returned from the real implementation
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* of this method in @provider. This is to make sure that the extension stays
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* in memory for atleast the time that the renamers are used. If the extension
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* wants to stay in memory for a longer time, it'll need to take care of this
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* itself (e.g. by taking an additional reference on the @provider itself,
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* that's released at a later time).
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*
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* The caller is responsible to free the returned list of renamers using
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* something like this when no longer needed:
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* <informalexample><programlisting>
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* g_list_free_full (list, g_object_unref);
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* </programlisting></informalexample>
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*
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* Returns: (transfer full) (element-type ThunarxRenamer): the list of #ThunarxRenamer<!---->s provided by the
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* specified @provider.
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**/
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GList *
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thunarx_renamer_provider_get_renamers (ThunarxRenamerProvider *provider)
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{
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GList *renamers;
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GList *lp;
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g_return_val_if_fail (THUNARX_IS_RENAMER_PROVIDER (provider), NULL);
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/* determine the renamers from the real implementation */
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renamers = (*THUNARX_RENAMER_PROVIDER_GET_IFACE (provider)->get_renamers) (provider);
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/* ref&sink all returned renamers */
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for (lp = renamers; lp != NULL; lp = lp->next)
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g_object_ref_sink (G_OBJECT (lp->data));
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/* take a reference for all renamers on the provider */
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thunarx_object_list_take_reference (renamers, provider);
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/* and return the list of renamers */
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return renamers;
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}
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