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.
135 lines
3.9 KiB
C
135 lines
3.9 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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#ifdef HAVE_MEMORY_H
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#include <memory.h>
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#endif
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#ifdef HAVE_STRING_H
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#include <string.h>
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#endif
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#include <thunar-apr/thunar-apr-desktop-page.h>
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#include <thunar-apr/thunar-apr-image-page.h>
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#include <thunar-apr/thunar-apr-provider.h>
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static void
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thunar_apr_provider_property_page_provider_init (ThunarxPropertyPageProviderIface *iface);
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static GList *
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thunar_apr_provider_get_pages (ThunarxPropertyPageProvider *property_page_provider,
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GList *files);
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struct _ThunarAprProviderClass
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{
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GObjectClass __parent__;
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};
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struct _ThunarAprProvider
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{
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GObject __parent__;
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};
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THUNARX_DEFINE_TYPE_WITH_CODE (ThunarAprProvider,
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thunar_apr_provider,
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G_TYPE_OBJECT,
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THUNARX_IMPLEMENT_INTERFACE (THUNARX_TYPE_PROPERTY_PAGE_PROVIDER,
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thunar_apr_provider_property_page_provider_init));
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static void
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thunar_apr_provider_class_init (ThunarAprProviderClass *klass)
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{
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}
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static void
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thunar_apr_provider_property_page_provider_init (ThunarxPropertyPageProviderIface *iface)
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{
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iface->get_pages = thunar_apr_provider_get_pages;
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}
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static void
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thunar_apr_provider_init (ThunarAprProvider *apr_provider)
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{
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}
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static GList *
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thunar_apr_provider_get_pages (ThunarxPropertyPageProvider *property_page_provider,
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GList *files)
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{
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GSList *formats;
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GSList *lp;
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gchar **mime_types;
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gchar *scheme;
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GList *pages = NULL;
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gint n;
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/* we can handle only property pages for a single file */
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if (G_UNLIKELY (files == NULL || files->next != NULL))
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return NULL;
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/* determine the URI scheme of the file (works only for local files) */
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scheme = thunarx_file_info_get_uri_scheme (files->data);
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if (G_LIKELY (strcmp (scheme, "file") == 0))
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{
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/* ThunarAprDesktopPage case */
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if (G_LIKELY (pages == NULL))
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{
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/* check if we have a .desktop file here */
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if (thunarx_file_info_has_mime_type (files->data, "application/x-desktop"))
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pages = g_list_append (pages, g_object_new (THUNAR_APR_TYPE_DESKTOP_PAGE, "file", files->data, NULL));
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}
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/* ThunarAprImagePage case */
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if (G_LIKELY (pages == NULL))
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{
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/* determine the supported GdkPixbuf formats */
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formats = gdk_pixbuf_get_formats ();
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for (lp = formats; lp != NULL && pages == NULL; lp = lp->next)
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{
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/* check if any of the mime types of this format matches */
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mime_types = gdk_pixbuf_format_get_mime_types (lp->data);
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for (n = 0; mime_types[n] != NULL && pages == NULL; ++n)
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if (thunarx_file_info_has_mime_type (files->data, mime_types[n]))
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pages = g_list_append (pages, g_object_new (THUNAR_APR_TYPE_IMAGE_PAGE, "file", files->data, NULL));
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g_strfreev (mime_types);
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}
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g_slist_free (formats);
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}
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}
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g_free (scheme);
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return pages;
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}
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