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[Nano-devel] [PATCH 2/2] display: highlight the ">"/"<" continuation cha
From: |
Benno Schulenberg |
Subject: |
[Nano-devel] [PATCH 2/2] display: highlight the ">"/"<" continuation characters in reverse video |
Date: |
Thu, 7 Feb 2019 20:48:52 +0100 |
To make it obvious that they are not actual characters in the file.
This fulfills https://savannah.gnu.org/bugs/?55571.
---
src/winio.c | 10 ++++++++--
1 file changed, 8 insertions(+), 2 deletions(-)
diff --git a/src/winio.c b/src/winio.c
index 8bb565c0..045cbe1e 100644
--- a/src/winio.c
+++ b/src/winio.c
@@ -2775,10 +2775,16 @@ int update_line(filestruct *fileptr, size_t index)
edit_draw(fileptr, converted, row, from_col);
free(converted);
- if (from_col > 0)
+ if (from_col > 0) {
+ wattron(edit, A_REVERSE);
mvwaddch(edit, row, margin, '<');
- if (strlenpt(fileptr->data) > from_col + editwincols)
+ wattroff(edit, A_REVERSE);
+ }
+ if (strlenpt(fileptr->data) > from_col + editwincols) {
+ wattron(edit, A_REVERSE);
mvwaddch(edit, row, COLS - 1, '>');
+ wattroff(edit, A_REVERSE);
+ }
if (spotlighted && !inhelp)
spotlight(light_from_col, light_to_col);
--
2.20.1
Re: [Nano-devel] [PATCH 1/2] display: replace the "$" continuation character with ">" and "<", Benno Schulenberg, 2019/02/11
Re: [Nano-devel] [PATCH 1/2] display: replace the "$" continuation character with ">" and "<", Benno Schulenberg, 2019/02/12