forked from AuroraMiddleware/gtk
7a08ab25a6
2004-11-07 Matthias Clasen <mclasen@redhat.com> * gtk/gtkfilefilter.h: * gtk/gtkfilefilter.c (gtk_file_filter_add_pixbuf_formats): New convenience function to add a filter for image files which can be loaded by GdkPixbuf. (#145388, Anders Carlsson) * tests/testfilechooser.c: Test the image filter.
80 lines
2.8 KiB
C
80 lines
2.8 KiB
C
/* GTK - The GIMP Toolkit
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* gtkfilefilter.h: Filters for selecting a file subset
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* Copyright (C) 2003, Red Hat, Inc.
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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 Lesser 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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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser 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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#ifndef __GTK_FILE_FILTER_H__
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#define __GTK_FILE_FILTER_H__
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#include <glib-object.h>
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G_BEGIN_DECLS
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#define GTK_TYPE_FILE_FILTER (gtk_file_filter_get_type ())
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#define GTK_FILE_FILTER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_FILE_FILTER, GtkFileFilter))
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#define GTK_IS_FILE_FILTER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_FILE_FILTER))
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typedef struct _GtkFileFilter GtkFileFilter;
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typedef struct _GtkFileFilterInfo GtkFileFilterInfo;
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typedef enum {
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GTK_FILE_FILTER_FILENAME = 1 << 0,
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GTK_FILE_FILTER_URI = 1 << 1,
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GTK_FILE_FILTER_DISPLAY_NAME = 1 << 2,
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GTK_FILE_FILTER_MIME_TYPE = 1 << 3
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} GtkFileFilterFlags;
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typedef gboolean (*GtkFileFilterFunc) (const GtkFileFilterInfo *filter_info,
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gpointer data);
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struct _GtkFileFilterInfo
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{
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GtkFileFilterFlags contains;
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const gchar *filename;
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const gchar *uri;
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const gchar *display_name;
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const gchar *mime_type;
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};
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GType gtk_file_filter_get_type (void);
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GtkFileFilter * gtk_file_filter_new (void);
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void gtk_file_filter_set_name (GtkFileFilter *filter,
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const gchar *name);
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G_CONST_RETURN gchar *gtk_file_filter_get_name (GtkFileFilter *filter);
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void gtk_file_filter_add_mime_type (GtkFileFilter *filter,
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const gchar *mime_type);
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void gtk_file_filter_add_pattern (GtkFileFilter *filter,
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const gchar *pattern);
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void gtk_file_filter_add_pixbuf_formats (GtkFileFilter *filter);
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void gtk_file_filter_add_custom (GtkFileFilter *filter,
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GtkFileFilterFlags needed,
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GtkFileFilterFunc func,
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gpointer data,
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GDestroyNotify notify);
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GtkFileFilterFlags gtk_file_filter_get_needed (GtkFileFilter *filter);
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gboolean gtk_file_filter_filter (GtkFileFilter *filter,
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const GtkFileFilterInfo *filter_info);
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G_END_DECLS
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#endif /* __GTK_FILE_FILTER_H__ */
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