src/mimeview.h

   1 /*
   2  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
   3  * Copyright (C) 1999-2002 Hiroyuki Yamamoto
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; either version 2 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program; if not, write to the Free Software
  17  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  18  */
  19
  20 #ifndef __MIMEVIEW_H__
  21 #define __MIMEVIEW_H__
  22
  23 #include <glib.h>
  24 #include <gdk/gdk.h>
  25 #include <gtk/gtkwidget.h>
  26 #include <gtk/gtkctree.h>
  27
  28 typedef struct _MimeView                MimeView;
  29 typedef struct _MimeViewerFactory       MimeViewerFactory;
  30 typedef struct _MimeViewer              MimeViewer;
  31
  32 #include "textview.h"
  33 #include "imageview.h"
  34 #include "messageview.h"
  35 #include "procmime.h"
  36
  37 typedef enum
  38 {
  39         MIMEVIEW_TEXT,
  40         MIMEVIEW_IMAGE,
  41         MIMEVIEW_VIEWER,
  42 } MimeViewType;
  43
  44 struct _MimeView
  45 {
  46         GtkWidget *notebook;
  47         GtkWidget *vbox;
  48
  49         GtkWidget *paned;
  50         GtkWidget *scrolledwin;
  51         GtkWidget *ctree;
  52         GtkWidget *mime_vbox;
  53
  54         MimeViewType type;
  55
  56         GtkWidget *popupmenu;
  57         GtkItemFactory *popupfactory;
  58
  59         GtkCTreeNode *opened;
  60
  61         TextView *textview;
  62         ImageView *imageview;
  63         MimeViewer *mimeviewer;
  64
  65         MessageView *messageview;
  66
  67         MimeInfo *mimeinfo;
  68
  69         gchar *file;
  70
  71         GSList *viewers;
  72 };
  73
  74 struct _MimeViewerFactory
  75 {
  76         gchar *content_type;
  77         gint priority;
  78
  79         MimeViewer *(*create_viewer) ();
  80 };
  81
  82 struct _MimeViewer
  83 {
  84         MimeViewerFactory *factory;
  85
  86         GtkWidget       *(*get_widget)          (MimeViewer *);
  87         void            (*show_mimepart)        (MimeViewer *, const gchar *infile, MimeInfo *);
  88         void            (*clear_viewer)         (MimeViewer *);
  89         void            (*destroy_viewer)       (MimeViewer *);
  90 };
  91
  92 MimeView *mimeview_create       (void);
  93 void mimeview_init              (MimeView       *mimeview);
  94 void mimeview_show_message      (MimeView       *mimeview,
  95                                  MimeInfo       *mimeinfo,
  96                                  const gchar    *file);
  97 void mimeview_destroy           (MimeView       *mimeview);
  98
  99 #if USE_GPGME
 100 void mimeview_check_signature   (MimeView       *mimeview);
 101 #endif
 102 void mimeview_pass_key_press_event      (MimeView       *mimeview,
 103                                          GdkEventKey    *event);
 104
 105 void mimeview_register_viewer_factory   (MimeViewerFactory *factory);
 106 void mimeview_unregister_viewer_factory (MimeViewerFactory *factory);
 107
 108 #endif /* __MIMEVIEW_H__ */