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:digraphs : highlight with hl-SpecialKey #2690 

closes #2690
This commit is contained in:
Jakson Alves de Aquino 2015-05-18 00:03:17 -04:00 committed by Justin M. Keyes
parent 5d6732ff09
commit 58b210e114
2 changed files with 44 additions and 0 deletions
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6
src/nvim/digraph.c
View File

@ -1700,6 +1700,9 @@ static void printdigraph(digr_T *dp)
*p++ = dp->char1;
*p++ = dp->char2;
*p++ = ' ';
*p = NUL;
msg_outtrans(buf);
p = buf;
// add a space to draw a composing char on
if (utf_iscomposing(dp->result)) {
@ -1707,6 +1710,9 @@ static void printdigraph(digr_T *dp)
}
p += (*mb_char2bytes)(dp->result, p);
*p = NUL;
msg_outtrans_attr(buf, hl_attr(HLF_8));
p = buf;
if (char2cells(dp->result) == 1) {
*p++ = ' ';
}

38
test/functional/ex_cmds/digraphs_spec.lua Normal file
View File

@ -0,0 +1,38 @@
local helpers = require('test.functional.helpers')(after_each)
local clear = helpers.clear
local feed = helpers.feed
local Screen = require('test.functional.ui.screen')
describe(':digraphs', function()
local screen
before_each(function()
clear()
screen = Screen.new(65, 8)
screen:set_default_attr_ids({
[1] = {bold = true, foreground = Screen.colors.Blue1},
[2] = {foreground = Screen.colors.Grey100, background = Screen.colors.Red},
[3] = {bold = true, foreground = Screen.colors.SeaGreen4},
[4] = {bold = true},
[5] = {background = Screen.colors.LightGrey},
[6] = {foreground = Screen.colors.Blue1},
[7] = {bold = true, reverse = true},
})
screen:attach()
end)
it('displays digraphs', function()
feed(':digraphs<CR>')
screen:expect([[
A@ {6:Å} 197 E` {6:È} 200 E^ {6:Ê} 202 E" {6:Ë} 203 I` {6:Ì} 204 |
I^ {6:Î} 206 I" {6:Ï} 207 N~ {6:Ñ} 209 O` {6:Ò} 210 O^ {6:Ô} 212 |
O~ {6:Õ} 213 /\ {6:×} 215 U` {6:Ù} 217 U^ {6:Û} 219 Ip {6:Þ} 222 |
a` {6:à} 224 a^ {6:â} 226 a~ {6:ã} 227 a" {6:ä} 228 a@ {6:å} 229 |
e` {6:è} 232 e^ {6:ê} 234 e" {6:ë} 235 i` {6:ì} 236 i^ {6:î} 238 |
n~ {6:ñ} 241 o` {6:ò} 242 o^ {6:ô} 244 o~ {6:õ} 245 u` {6:ù} 249 |
u^ {6:û} 251 y" {6:ÿ} 255 |
{3:Press ENTER or type command to continue}^ |
]])
end)
end)