183 lines
7.8 KiB
C
183 lines
7.8 KiB
C
/*
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* mooedit.h
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*
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* Copyright (C) 2004-2006 by Yevgen Muntyan <muntyan@math.tamu.edu>
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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 2 of the License, or
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* (at your option) any later version.
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*
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* See COPYING file that comes with this distribution.
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*/
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#ifndef __MOO_EDIT_H__
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#define __MOO_EDIT_H__
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#include <mooedit/mootextview.h>
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#include <mooedit/mooeditconfig.h>
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#include <mooedit/moolinemark.h>
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#include <mooutils/mooprefs.h>
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G_BEGIN_DECLS
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#define MOO_TYPE_EDIT_ON_EXTERNAL_CHANGES (moo_edit_on_external_changes_get_type ())
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#define MOO_TYPE_EDIT_STATUS (moo_edit_status_get_type ())
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#define MOO_TYPE_EDIT_FILE_INFO (moo_edit_file_info_get_type ())
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#define MOO_TYPE_EDIT_BOOKMARK (moo_edit_bookmark_get_type ())
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#define MOO_EDIT_BOOKMARK(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), MOO_TYPE_EDIT_BOOKMARK, MooEditBookmark))
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#define MOO_EDIT_BOOKMARK_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), MOO_TYPE_EDIT_BOOKMARK, MooEditBookmarkClass))
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#define MOO_IS_EDIT_BOOKMARK(object) (G_TYPE_CHECK_INSTANCE_TYPE ((object), MOO_TYPE_EDIT_BOOKMARK))
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#define MOO_IS_EDIT_BOOKMARK_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), MOO_TYPE_EDIT_BOOKMARK))
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#define MOO_EDIT_BOOKMARK_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), MOO_TYPE_EDIT_BOOKMARK, MooEditBookmarkClass))
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#define MOO_TYPE_EDIT (moo_edit_get_type ())
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#define MOO_EDIT(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), MOO_TYPE_EDIT, MooEdit))
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#define MOO_EDIT_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), MOO_TYPE_EDIT, MooEditClass))
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#define MOO_IS_EDIT(object) (G_TYPE_CHECK_INSTANCE_TYPE ((object), MOO_TYPE_EDIT))
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#define MOO_IS_EDIT_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), MOO_TYPE_EDIT))
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#define MOO_EDIT_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), MOO_TYPE_EDIT, MooEditClass))
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typedef enum {
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MOO_EDIT_DONT_WATCH_FILE = 0,
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MOO_EDIT_ALWAYS_ALERT,
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MOO_EDIT_ALWAYS_RELOAD,
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MOO_EDIT_RELOAD_IF_SAFE
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} MooEditOnExternalChanges;
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typedef enum {
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MOO_EDIT_MODIFIED_ON_DISK = 1 << 0,
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MOO_EDIT_DELETED = 1 << 1,
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MOO_EDIT_CHANGED_ON_DISK = MOO_EDIT_MODIFIED_ON_DISK | MOO_EDIT_DELETED,
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MOO_EDIT_MODIFIED = 1 << 2,
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MOO_EDIT_NEW = 1 << 3,
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MOO_EDIT_CLEAN = 1 << 4 /* doesn't prompt if it's closed, even if it's modified*/
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} MooEditStatus;
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#define MOO_EDIT_IS_MODIFIED(edit) (moo_edit_get_status (edit) & MOO_EDIT_MODIFIED)
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#define MOO_EDIT_IS_CLEAN(edit) (moo_edit_get_status (edit) & MOO_EDIT_CLEAN)
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typedef struct _MooEditFileInfo MooEditFileInfo;
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typedef struct _MooEditBookmark MooEditBookmark;
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typedef struct _MooEdit MooEdit;
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typedef struct _MooEditPrivate MooEditPrivate;
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typedef struct _MooEditClass MooEditClass;
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typedef struct _MooEditBookmarkClass MooEditBookmarkClass;
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struct _MooEditBookmark
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{
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MooLineMark mark;
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char *text;
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};
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struct _MooEditBookmarkClass
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{
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MooLineMarkClass mark_class;
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};
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struct _MooEditFileInfo {
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char *filename;
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char *encoding;
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};
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struct _MooEdit
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{
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MooTextView parent;
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MooEditConfig *config;
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MooEditPrivate *priv;
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};
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struct _MooEditClass
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{
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MooTextViewClass parent_class;
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/* emitted when filename, modified status, or file on disk
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are changed. for use in editor to adjust title bar, etc. */
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void (* doc_status_changed) (MooEdit *edit);
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void (* filename_changed) (MooEdit *edit,
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const char *new_filename);
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void (* bookmarks_changed) (MooEdit *edit);
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void (* config_notify) (MooEdit *edit,
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guint var_id,
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GParamSpec *pspec);
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void (* save_before) (MooEdit *edit);
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void (* save_after) (MooEdit *edit);
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};
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GType moo_edit_get_type (void) G_GNUC_CONST;
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GType moo_edit_status_get_type (void) G_GNUC_CONST;
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GType moo_edit_on_external_changes_get_type (void) G_GNUC_CONST;
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GType moo_edit_file_info_get_type (void) G_GNUC_CONST;
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GType moo_edit_bookmark_get_type (void) G_GNUC_CONST;
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const char *moo_edit_get_filename (MooEdit *edit);
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const char *moo_edit_get_basename (MooEdit *edit);
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const char *moo_edit_get_display_filename (MooEdit *edit);
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const char *moo_edit_get_display_basename (MooEdit *edit);
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const char *moo_edit_get_encoding (MooEdit *edit);
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char *moo_edit_get_uri (MooEdit *edit);
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gboolean moo_edit_is_empty (MooEdit *edit);
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void moo_edit_set_modified (MooEdit *edit,
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gboolean modified);
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gboolean moo_edit_get_clean (MooEdit *edit);
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void moo_edit_set_clean (MooEdit *edit,
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gboolean clean);
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MooEditStatus moo_edit_get_status (MooEdit *edit);
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void moo_edit_status_changed (MooEdit *edit);
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MooEditFileInfo *moo_edit_file_info_new (const char *filename,
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const char *encoding);
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MooEditFileInfo *moo_edit_file_info_copy (const MooEditFileInfo *info);
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void moo_edit_file_info_free (MooEditFileInfo *info);
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gboolean moo_edit_close (MooEdit *edit,
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gboolean ask_confirm);
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gboolean moo_edit_save (MooEdit *edit,
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GError **error);
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gboolean moo_edit_save_as (MooEdit *edit,
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const char *filename,
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const char *encoding,
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GError **error);
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gboolean moo_edit_save_copy (MooEdit *edit,
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const char *filename,
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const char *encoding,
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GError **error);
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void moo_edit_set_enable_bookmarks (MooEdit *edit,
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gboolean enable);
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gboolean moo_edit_get_enable_bookmarks (MooEdit *edit);
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/* list must not be modified */
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const GSList *moo_edit_list_bookmarks (MooEdit *edit);
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void moo_edit_toggle_bookmark (MooEdit *edit,
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guint line);
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void moo_edit_remove_bookmark (MooEdit *edit,
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MooEditBookmark *bookmark);
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void moo_edit_add_bookmark (MooEdit *edit,
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guint line);
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MooEditBookmark *moo_edit_get_bookmark_at_line (MooEdit *edit,
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guint line);
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GSList *moo_edit_get_bookmarks_in_range(MooEdit *edit,
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int first_line,
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int last_line);
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void moo_edit_comment (MooEdit *edit);
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void moo_edit_uncomment (MooEdit *edit);
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G_END_DECLS
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#endif /* __MOO_EDIT_H__ */
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