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Diffstat (limited to 'source/blender/blenkernel/BKE_text.h')
| -rw-r--r-- | source/blender/blenkernel/BKE_text.h | 128 |
1 files changed, 128 insertions, 0 deletions
diff --git a/source/blender/blenkernel/BKE_text.h b/source/blender/blenkernel/BKE_text.h new file mode 100644 index 00000000000..43e3bb76b12 --- /dev/null +++ b/source/blender/blenkernel/BKE_text.h @@ -0,0 +1,128 @@ +/** + * blenlib/BKE_text.h (mar-2001 nzc) + * + * $Id$ + * + * ***** BEGIN GPL/BL DUAL LICENSE BLOCK ***** + * + * 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. The Blender + * Foundation also sells licenses for use in proprietary software under + * the Blender License. See http://www.blender.org/BL/ for information + * about this. + * + * 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * + * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV. + * All rights reserved. + * + * The Original Code is: all of this file. + * + * Contributor(s): none yet. + * + * ***** END GPL/BL DUAL LICENSE BLOCK ***** + */ +#ifndef BKE_TEXT_H +#define BKE_TEXT_H + +#ifdef __cplusplus +extern "C" { +#endif + +struct Text; +struct TextLine; + +void free_text (struct Text *text); +void txt_set_undostate (int u); +int txt_get_undostate (void); +struct Text* add_empty_text (void); +int reopen_text (struct Text *text); +struct Text* add_text (char *file); +struct Text* copy_text (struct Text *ta); + +void txt_free_cut_buffer (void); + +char* txt_to_buf (struct Text *text); +void txt_clean_text (struct Text *text); +void txt_order_cursors (struct Text *text); +int txt_find_string (struct Text *text, char *findstr); +int txt_has_sel (struct Text *text); +int txt_get_span (struct TextLine *from, struct TextLine *to); +void txt_move_up (struct Text *text, short sel); +void txt_move_down (struct Text *text, short sel); +void txt_move_left (struct Text *text, short sel); +void txt_move_right (struct Text *text, short sel); +void txt_move_bof (struct Text *text, short sel); +void txt_move_eof (struct Text *text, short sel); +void txt_move_bol (struct Text *text, short sel); +void txt_move_eol (struct Text *text, short sel); +void txt_move_toline (struct Text *text, unsigned int line, short sel); +void txt_pop_sel (struct Text *text); +void txt_delete_char (struct Text *text); +void txt_copy_sel (struct Text *text); +void txt_sel_all (struct Text *text); +void txt_sel_line (struct Text *text); +void txt_print_cutbuffer (void); +void txt_cut_sel (struct Text *text); +char* txt_sel_to_buf (struct Text *text); +void txt_insert_buf (struct Text *text, char *in_buffer); +void txt_paste (struct Text *text); +void txt_print_undo (struct Text *text); +void txt_undo_add_toop (struct Text *text, int op, unsigned int froml, unsigned short fromc, unsigned int tol, unsigned short toc); +void txt_do_undo (struct Text *text); +void txt_do_redo (struct Text *text); +void txt_split_curline (struct Text *text); +void txt_backspace_char (struct Text *text); +int txt_add_char (struct Text *text, char add); + + +/* Undo opcodes */ + +/* Simple main cursor movement */ +#define UNDO_CLEFT 001 +#define UNDO_CRIGHT 002 +#define UNDO_CUP 003 +#define UNDO_CDOWN 004 + +/* Simple selection cursor movement */ +#define UNDO_SLEFT 005 +#define UNDO_SRIGHT 006 +#define UNDO_SUP 007 +#define UNDO_SDOWN 021 + +/* Complex movement (opcode is followed + * by 4 character line ID + a 2 character + * position ID and opcode (repeat)) */ +#define UNDO_CTO 022 +#define UNDO_STO 023 + +/* Complex editing (opcode is followed + * by 1 character ID and opcode (repeat)) */ +#define UNDO_INSERT 024 +#define UNDO_BS 025 +#define UNDO_DEL 026 + +/* Text block (opcode is followed + * by 4 character length ID + the text + * block itself + the 4 character length + * ID (repeat) and opcode (repeat)) */ +#define UNDO_DBLOCK 027 /* Delete block */ +#define UNDO_IBLOCK 030 /* Insert block */ + +/* Misc */ +#define UNDO_SWAP 031 /* Swap cursors */ + +#ifdef __cplusplus +} +#endif + +#endif |