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documentprivate.h
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documentprivate.h
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/*
* document-private.h - this file is part of Geany, a fast and lightweight IDE
*
* Copyright 2008-2012 Enrico Tröger <enrico(dot)troeger(at)uvena(dot)de>
* Copyright 2008-2012 Nick Treleaven <nick(dot)treleaven(at)btinternet(dot)com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef GEANY_DOCUMENT_PRIVATE_H
#define GEANY_DOCUMENT_PRIVATE_H 1
#include "gtkcompat.h"
G_BEGIN_DECLS
/* available UNDO actions, UNDO_SCINTILLA is a pseudo action to trigger Scintilla's
* undo management */
enum
{
UNDO_SCINTILLA = 0,
UNDO_ENCODING,
UNDO_BOM,
UNDO_RELOAD,
UNDO_ACTIONS_MAX
};
typedef struct UndoReloadData
{
guint actions_count; /* How many following undo/redo actions need to be applied. */
gint eol_mode; /* End-Of-Line mode before/after reloading. */
}
UndoReloadData;
typedef enum
{
FILE_OK,
FILE_CHANGED, /* also valid for deleted files */
FILE_IGNORE
}
FileDiskStatus;
typedef struct FileEncoding
{
gchar *encoding;
gboolean has_bom;
}
FileEncoding;
enum
{
MSG_TYPE_RELOAD,
MSG_TYPE_RESAVE,
MSG_TYPE_POST_RELOAD,
NUM_MSG_TYPES
};
/* Private GeanyDocument fields */
typedef struct GeanyDocumentPrivate
{
/* GtkLabel shown in the notebook header. */
GtkWidget *tab_label;
/* GtkTreeView object for this document within the Symbols treeview of the sidebar. */
GtkWidget *tag_tree;
/* GtkTreeStore object for this document within the Symbols treeview of the sidebar. */
GtkTreeStore *tag_store;
/* Indicates whether tag tree has to be updated */
gboolean tag_tree_dirty;
/* Iter for this document within the Open Files treeview of the sidebar. */
GtkTreeIter iter;
/* Used by the Undo/Redo management code. */
GTrashStack *undo_actions;
/* Used by the Undo/Redo management code. */
GTrashStack *redo_actions;
/* Used so Undo/Redo works for encoding changes. */
FileEncoding saved_encoding;
gboolean colourise_needed; /* use document.c:queue_colourise() instead */
gboolean full_colourise;
gint line_count; /* Number of lines in the document. */
gint symbol_list_sort_mode;
/* indicates whether a file is on a remote filesystem, works only with GIO/GVfs */
gboolean is_remote;
/* File status on disk of the document */
FileDiskStatus file_disk_status;
/* Reference to a GFileMonitor object, only used when GIO file monitoring is used. */
gpointer monitor;
/* Time of the last disk check, only used when legacy file monitoring is used. */
time_t last_check;
/* Modification time of the document on disk, only used when legacy file monitoring is used. */
time_t mtime;
/* ID of the idle callback updating the tag list */
guint tag_list_update_source;
/* Whether it's temporarily protected (read-only and saving needs confirmation). Does
* not imply doc->readonly as writable files can be protected */
gint protected;
/* Save pointer to info bars allowing to cancel them programatically (to avoid multiple ones) */
GtkWidget *info_bars[NUM_MSG_TYPES];
}
GeanyDocumentPrivate;
G_END_DECLS
#endif /* GEANY_DOCUMENT_PRIVATE_H */