diff options
author | Campbell Barton <ideasman42@gmail.com> | 2013-05-01 04:15:22 +0400 |
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committer | Campbell Barton <ideasman42@gmail.com> | 2013-05-01 04:15:22 +0400 |
commit | 9e75d276e31caa581ad14f4561aed03c57e2b2c9 (patch) | |
tree | d9ed28d32d834514c36ad24b0dc667dc60731d51 /source/blender/blenkernel | |
parent | 04234c5287d10fa0dea381c5032e47bd9a48ee3f (diff) |
holding ctrl when using arrow keys in the text editor didn't navigate newlines.
Diffstat (limited to 'source/blender/blenkernel')
-rw-r--r-- | source/blender/blenkernel/BKE_text.h | 2 | ||||
-rw-r--r-- | source/blender/blenkernel/intern/text.c | 10 |
2 files changed, 12 insertions, 0 deletions
diff --git a/source/blender/blenkernel/BKE_text.h b/source/blender/blenkernel/BKE_text.h index 5e81fb85d76..8fd712bde72 100644 --- a/source/blender/blenkernel/BKE_text.h +++ b/source/blender/blenkernel/BKE_text.h @@ -101,6 +101,8 @@ void txt_uncomment (struct Text *text); void txt_move_lines (struct Text *text, const int direction); void txt_duplicate_line (struct Text *text); int txt_setcurr_tab_spaces(struct Text *text, int space); +bool txt_cursor_is_line_start(struct Text *text); +bool txt_cursor_is_line_end(struct Text *text); /* utility functions, could be moved somewhere more generic but are python/text related */ int text_check_bracket(const char ch); diff --git a/source/blender/blenkernel/intern/text.c b/source/blender/blenkernel/intern/text.c index 9b019776508..c5a509162ff 100644 --- a/source/blender/blenkernel/intern/text.c +++ b/source/blender/blenkernel/intern/text.c @@ -780,6 +780,16 @@ static void txt_curs_sel(Text *text, TextLine ***linep, int **charp) *linep = &text->sell; *charp = &text->selc; } +bool txt_cursor_is_line_start(Text *text) +{ + return (text->selc == 0); +} + +bool txt_cursor_is_line_end(Text *text) +{ + return (text->selc == text->sell->len); +} + /*****************************/ /* Cursor movement functions */ /*****************************/ |