cut-n-paste/fileformatchooser/eggfileformatchooser.h

   1 /* EggFileFormatChooser
   2  * Copyright (C) 2007 Mathias Hasselmann
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the
  16  * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  17  * Boston, MA 02111-1307, USA.
  18  */
  19 #ifndef __EGG_FILE_FORMAT_CHOOSER_H__
  20 #define __EGG_FILE_FORMAT_CHOOSER_H__
  21
  22 #include <gtk/gtkexpander.h>
  23
  24 G_BEGIN_DECLS
  25
  26 #define EGG_TYPE_FILE_FORMAT_CHOOSER           (egg_file_format_chooser_get_type())
  27 #define EGG_FILE_FORMAT_CHOOSER(obj)           (G_TYPE_CHECK_INSTANCE_CAST(obj, EGG_TYPE_FILE_FORMAT_CHOOSER, EggFileFormatChooser))
  28 #define EGG_FILE_FORMAT_CHOOSER_CLASS(klass)   (G_TYPE_CHECK_CLASS_CAST(klass, EGG_TYPE_FILE_FORMAT_CHOOSER, EggFileFormatChooserClass))
  29 #define EGG_IS_FILE_FORMAT_CHOOSER(obj)        (G_TYPE_CHECK_INSTANCE_TYPE(obj, EGG_TYPE_FILE_FORMAT_CHOOSER))
  30 #define EGG_IS_FILE_FORMAT_CHOOSER_CLASS(obj)  (G_TYPE_CHECK_CLASS_TYPE(obj, EGG_TYPE_FILE_FORMAT_CHOOSER))
  31 #define EGG_FILE_FORMAT_CHOOSER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), EGG_TYPE_FILE_FORMAT_CHOOSER, EggFileFormatChooserClass))
  32
  33 typedef struct _EggFileFormatChooser        EggFileFormatChooser;
  34 typedef struct _EggFileFormatChooserClass   EggFileFormatChooserClass;
  35 typedef struct _EggFileFormatChooserPrivate EggFileFormatChooserPrivate;
  36
  37 struct _EggFileFormatChooser
  38 {
  39   GtkExpander parent;
  40   EggFileFormatChooserPrivate *priv;
  41 };
  42
  43 struct _EggFileFormatChooserClass
  44 {
  45   GtkExpanderClass parent;
  46
  47   void (*selection_changed)(EggFileFormatChooser *self);
  48 };
  49
  50 GType           egg_file_format_chooser_get_type           (void) G_GNUC_CONST;
  51 GtkWidget*      egg_file_format_chooser_new                (void);
  52
  53 guint           egg_file_format_chooser_add_format         (EggFileFormatChooser *self,
  54                                                             guint                 parent,
  55                                                             const gchar          *name,
  56                                                             const gchar          *icon,
  57                                                             ...) G_GNUC_NULL_TERMINATED;
  58 void            egg_file_format_chooser_add_pixbuf_formats (EggFileFormatChooser *self,
  59                                                             guint                 parent,
  60                                                             guint               **formats);
  61 void            egg_file_format_chooser_remove_format      (EggFileFormatChooser *self,
  62                                                             guint                 format);
  63
  64 void            egg_file_format_chooser_set_format         (EggFileFormatChooser *self,
  65                                                             guint                 format);
  66 guint           egg_file_format_chooser_get_format         (EggFileFormatChooser *self,
  67                                                             const gchar          *filename);
  68
  69 void            egg_file_format_chooser_set_format_data    (EggFileFormatChooser *self,
  70                                                             guint                 format,
  71                                                             gpointer              data,
  72                                                             GDestroyNotify        destroy);
  73 gpointer        egg_file_format_chooser_get_format_data    (EggFileFormatChooser *self,
  74                                                             guint                 format);
  75
  76 gchar*          egg_file_format_chooser_append_extension   (EggFileFormatChooser *self,
  77                                                             const gchar          *filename,
  78                                                             guint                 format);
  79
  80 G_END_DECLS
  81
  82 #endif /* __EGG_FILE_FORMAT_CHOOSER_H__ */
  83
  84 /* vim: set sw=2 sta et: */