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Don't show divider after last tab

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Jens Krause 2019-01-09 19:09:18 +01:00 committed by Florian Dehau
parent 72c2eb7182
commit 16372f7847
1 changed files with 6 additions and 4 deletions
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10
src/widgets/tabs.rs
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@ -112,12 +112,14 @@ where
self.background(&tabs_area, buf, self.style.bg);
let mut x = tabs_area.left();
let titles_length = self.titles.len();
let divider_width = self.divider.chars().count() as u16;
for (title, style) in self.titles.iter().enumerate().map(|(i, t)| {
for (title, style, last_title) in self.titles.iter().enumerate().map(|(i, t)| {
let lt = i + 1 == titles_length;
if i == self.selected {
(t, self.highlight_style)
(t, self.highlight_style, lt)
} else {
(t, self.style)
(t, self.style, lt)
}
}) {
x += 1;
@ -126,7 +128,7 @@ where
} else {
buf.set_string(x, tabs_area.top(), title.as_ref(), style);
x += title.as_ref().width() as u16 + 1;
if x >= tabs_area.right() {
if x >= tabs_area.right() || last_title {
break;
} else {
buf.get_mut(x, tabs_area.top())