2526.diff

parent 78019b896ba0e59ba886ecf500747cbe77dbc7cb (4.7.5-189-g78019b8)
commit 184c812af135a66c5e60ed09741bf1fecfe01666
Author: Jan Engelhardt <jengelh@medozas.de>
Date:   Thu Mar 31 02:52:16 2011 +0200

mcedit: use Office/Word-style tab markers

Less clutter on screen.

Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
---
 src/editor/editdraw.c |   33 +++++----------------------------
 1 files changed, 5 insertions(+), 28 deletions(-)

diff --git a/src/editor/editdraw.c b/src/editor/editdraw.c
index 7fbb294..679846e 100644
--- a/src/editor/editdraw.c
+++ b/src/editor/editdraw.c
@@ -426,41 +426,18 @@ edit_draw_this_line (WEdit * edit, long b, long row, long start_col, long end_co
                     if (tty_use_colors () &&
                         ((visible_tabs || (visible_tws && q >= tws)) && enable_show_tabs_tws))
                     {
+                        int m = (i - 1) / 2;
                         if (p->style & MOD_MARKED)
                             c = p->style;
                         else if (book_mark)
                             c |= book_mark << 16;
                         else
                             c = p->style | MOD_WHITESPACE;
-                        if (i > 2)
-                        {
-                            p->ch = '<';
+                        while (i > 0) {
+                            --i;
                             p->style = c;
-                            p++;
-                            while (--i > 1)
-                            {
-                                p->ch = '-';
-                                p->style = c;
-                                p++;
-                            }
-                            p->ch = '>';
-                            p->style = c;
-                            p++;
-                        }
-                        else if (i > 1)
-                        {
-                            p->ch = '<';
-                            p->style = c;
-                            p++;
-                            p->ch = '>';
-                            p->style = c;
-                            p++;
-                        }
-                        else
-                        {
-                            p->ch = '>';
-                            p->style = c;
-                            p++;
+                            p->ch = (i != m) ? ' ' : 0x2192;
+                            ++p;
                         }
                     }
                     else if (tty_use_colors () && visible_tws && q >= tws && enable_show_tabs_tws)
-- 
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