Harley Acheson
12fdf9069a
Corrections for caret insertion & movement and deletion for text strings that include non-precomposed diacritical marks (Unicode combining characters). See D15659 for more details and examples. Differential Revision: https://developer.blender.org/D15659 Reviewed by Campbell Barton
48 lines
1.4 KiB
C++
48 lines
1.4 KiB
C++
/* SPDX-License-Identifier: GPL-2.0-or-later
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* Copyright 2011 Blender Foundation. All rights reserved. */
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#pragma once
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/** \file
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* \ingroup bli
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*/
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef enum eStrCursorJumpType {
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STRCUR_JUMP_NONE,
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STRCUR_JUMP_DELIM,
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STRCUR_JUMP_ALL,
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} eStrCursorJumpType;
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typedef enum eStrCursorJumpDirection {
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STRCUR_DIR_PREV,
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STRCUR_DIR_NEXT,
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} eStrCursorJumpDirection;
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bool BLI_str_cursor_step_next_utf8(const char *str, size_t maxlen, int *pos);
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bool BLI_str_cursor_step_prev_utf8(const char *str, size_t maxlen, int *pos);
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bool BLI_str_cursor_step_next_utf32(const char32_t *str, size_t maxlen, int *pos);
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bool BLI_str_cursor_step_prev_utf32(const char32_t *str, size_t maxlen, int *pos);
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void BLI_str_cursor_step_utf8(const char *str,
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size_t maxlen,
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int *pos,
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eStrCursorJumpDirection direction,
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eStrCursorJumpType jump,
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bool use_init_step);
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void BLI_str_cursor_step_utf32(const char32_t *str,
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size_t maxlen,
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int *pos,
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eStrCursorJumpDirection direction,
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eStrCursorJumpType jump,
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bool use_init_step);
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#ifdef __cplusplus
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}
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#endif
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