diff options
Diffstat (limited to 'source/blender/blenkernel/intern/text.c')
-rw-r--r-- | source/blender/blenkernel/intern/text.c | 27 |
1 files changed, 18 insertions, 9 deletions
diff --git a/source/blender/blenkernel/intern/text.c b/source/blender/blenkernel/intern/text.c index f0c01e25598..750f328e7e7 100644 --- a/source/blender/blenkernel/intern/text.c +++ b/source/blender/blenkernel/intern/text.c @@ -1151,17 +1151,26 @@ void txt_pop_sel(Text *text) text->selc = text->curc; } -void txt_order_cursors(Text *text) +void txt_order_cursors(Text *text, const bool reverse) { if (!text) return; if (!text->curl) return; if (!text->sell) return; - /* Flip so text->curl is before text->sell */ - if ((txt_get_span(text->curl, text->sell) < 0) || - (text->curl == text->sell && text->curc > text->selc)) - { - txt_curs_swap(text); + /* Flip so text->curl is before/after text->sell */ + if (reverse == false) { + if ((txt_get_span(text->curl, text->sell) < 0) || + (text->curl == text->sell && text->curc > text->selc)) + { + txt_curs_swap(text); + } + } + else { + if ((txt_get_span(text->curl, text->sell) > 0) || + (text->curl == text->sell && text->curc < text->selc)) + { + txt_curs_swap(text); + } } } @@ -1181,7 +1190,7 @@ static void txt_delete_sel(Text *text) if (!txt_has_sel(text)) return; - txt_order_cursors(text); + txt_order_cursors(text, false); if (!undoing) { buf = txt_sel_to_buf(text); @@ -1305,7 +1314,7 @@ int txt_find_string(Text *text, const char *findstr, int wrap, int match_case) if (!text || !text->curl || !text->sell) return 0; - txt_order_cursors(text); + txt_order_cursors(text, false); tl = startl = text->sell; @@ -2833,7 +2842,7 @@ void txt_move_lines(struct Text *text, const int direction) if (!text || !text->curl || !text->sell) return; - txt_order_cursors(text); + txt_order_cursors(text, false); line_other = (direction == TXT_MOVE_LINE_DOWN) ? text->sell->next : text->curl->prev; |