o5r/plan9port
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

acme: shift button 3 for reverse search

Browse source 
An experiment. Let's see if it's any good.
Also document the Mac conventions in devdraw(3).
This commit is contained in:
Russ Cox 2024-06-15 10:55:21 -04:00
parent 60ca2be037
commit 0c79c32675
14 changed files with 270 additions and 100 deletions
Download patch file Download diff file Expand all files Collapse all files

5
man/man1/acme.1
View file

@ -588,6 +588,9 @@ not just
or
.BR 127 .
(There is an easier way to locate literal text; see below.)
If shift is held down during the selection or click,
any leading regular expression search defaults to
searching backward in the text instead of forward.
.PP
If the text is a file name followed by a colon and an address,
.I acme
@ -608,6 +611,8 @@ moved there. Thus, to search for occurrences of a word in a file,
just click button 3 on the word. Because of the rule of using the
selection as the button 3 action, subsequent clicks will find subsequent
occurrences without moving the mouse.
If shift is held down during the selection or click,
the search looks backward in the file.
.PP
In all these actions, the mouse motion is not done if the text is a null string
within a non-null selected string in the tag, so that (for example) complex regular expressions