194 lines
4.8 KiB
C
194 lines
4.8 KiB
C
/*
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* Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
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* Copyright (C) 1999-2012 Hiroyuki Yamamoto and the Claws Mail team
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#ifndef MIMEVIEW_H
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#define MIMEVIEW_H
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typedef struct _MimeViewerFactory MimeViewerFactory;
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typedef struct _MimeViewer MimeViewer;
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#include <glib.h>
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#include <gdk/gdk.h>
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#include <gtk/gtk.h>
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#ifdef USE_PTHREAD
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#include <pthread.h>
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#endif
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#include "textview.h"
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#include "messageview.h"
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#include "procmime.h"
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#include "noticeview.h"
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typedef enum
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{
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MIMEVIEW_TEXT,
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MIMEVIEW_VIEWER
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} MimeViewType;
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#ifdef USE_PTHREAD
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typedef struct _SigCheckData SigCheckData;
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struct _SigCheckData
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{
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pthread_t th;
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pthread_t cancel_th;
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gboolean th_init;
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gboolean cancel_th_init;
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MimeInfo *siginfo;
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gboolean free_after_use;
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gboolean destroy_mimeview;
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gboolean timeout;
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};
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#endif
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struct _MimeView
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{
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GtkWidget *hbox;
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GtkWidget *paned;
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GtkWidget *scrolledwin;
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GtkWidget *ctree;
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GtkWidget *mime_notebook;
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GtkWidget *ctree_mainbox;
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GtkWidget *icon_scroll;
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GtkWidget *icon_vbox;
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GtkWidget *icon_mainbox;
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GtkWidget *mime_toggle;
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GtkWidget *scrollbutton;
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MimeViewType type;
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gboolean ctree_mode;
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GtkWidget *popupmenu;
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GtkTreePath *opened;
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TextView *textview;
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MimeViewer *mimeviewer;
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MessageView *messageview;
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MimeInfo *mimeinfo;
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gchar *file;
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GSList *viewers;
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GtkTargetList *target_list; /* DnD */
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gint icon_count;
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MainWindow *mainwin;
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NoticeView *siginfoview;
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MimeInfo *siginfo;
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MimeInfo *spec_part;
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GtkUIManager *ui_manager;
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GtkActionGroup *action_group;
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gboolean signed_part;
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#ifdef USE_PTHREAD
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SigCheckData *check_data;
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#endif
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};
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struct _MimeViewerFactory
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{
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/**
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* Array of supported content types.
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* Must be NULL terminated and lower case
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*/
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gchar **content_types;
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gint priority;
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MimeViewer *(*create_viewer) (void);
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};
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struct _MimeViewer
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{
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MimeViewerFactory *factory;
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GtkWidget *(*get_widget) (MimeViewer *);
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void (*show_mimepart) (MimeViewer *, const gchar *infile, MimeInfo *);
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void (*clear_viewer) (MimeViewer *);
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void (*destroy_viewer) (MimeViewer *);
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gchar *(*get_selection) (MimeViewer *);
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gboolean (*scroll_page) (MimeViewer *, gboolean up);
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void (*scroll_one_line) (MimeViewer *, gboolean up);
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gboolean (*text_search) (MimeViewer *, gboolean backward,
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const gchar *str,
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gboolean case_sensitive);
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void (*print) (MimeViewer *);
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MimeView *mimeview;
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};
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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MimeView *mimeview_create (MainWindow *mainwin);
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void mimeview_init (MimeView *mimeview);
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void mimeview_show_message (MimeView *mimeview,
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MimeInfo *mimeinfo,
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const gchar *file);
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gboolean mimeview_show_part (MimeView *mimeview,
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MimeInfo *partinfo);
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void mimeview_destroy (MimeView *mimeview);
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void mimeview_update (MimeView *mimeview);
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void mimeview_clear (MimeView *mimeview);
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MimeInfo *mimeview_get_selected_part (MimeView *mimeview);
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gboolean mimeview_pass_key_press_event (MimeView *mimeview,
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GdkEventKey *event);
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void mimeview_register_viewer_factory (MimeViewerFactory *factory);
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void mimeview_unregister_viewer_factory (MimeViewerFactory *factory);
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void mimeview_handle_cmd (MimeView *mimeview,
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const gchar *cmd,
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GdkEventButton *event,
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gpointer data);
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void mimeview_select_mimepart_icon (MimeView *mimeview,
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MimeInfo *partinfo);
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gboolean mimeview_scroll_page (MimeView *mimeview,
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gboolean up);
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void mimeview_scroll_one_line (MimeView *mimeview,
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gboolean up);
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gint mimeview_get_selected_part_num (MimeView *mimeview);
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void mimeview_select_part_num (MimeView *mimeview,
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gint i);
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gboolean mimeview_has_viewer_for_content_type
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(MimeView *mimeview,
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const gchar *content_type);
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gboolean mimeview_tree_is_empty (MimeView *mimeview);
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void mimeview_save_as (MimeView *mimeview);
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void mimeview_display_as_text (MimeView *mimeview);
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void mimeview_launch (MimeView *mimeview,
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MimeInfo *partinfo);
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#ifndef G_OS_WIN32
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void mimeview_open_with (MimeView *mimeview);
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#endif
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void mimeview_check_signature(MimeView *mimeview);
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void mimeview_select_next_part(MimeView *mimeview);
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void mimeview_select_prev_part(MimeView *mimeview);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* __MIMEVIEW_H__ */
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