forked from tslocum/cview
Add List.SetSelectedTextAttributes
This commit is contained in:
parent
233de43609
commit
66d2785058
|
@ -1,3 +1,6 @@
|
|||
v1.4.6 (WIP)
|
||||
- Add List.SetSelectedTextAttributes
|
||||
|
||||
v1.4.5 (2020-04-25)
|
||||
- Add multithreading support
|
||||
- Add ContextMenu (initially supported by List)
|
||||
|
|
14
list.go
14
list.go
|
@ -43,6 +43,9 @@ type List struct {
|
|||
// The text color for selected items.
|
||||
selectedTextColor tcell.Color
|
||||
|
||||
// The style attributes for selected items.
|
||||
selectedTextAttributes tcell.AttrMask
|
||||
|
||||
// Visibility of the scroll bar.
|
||||
scrollBarVisibility ScrollBarVisibility
|
||||
|
||||
|
@ -232,6 +235,15 @@ func (l *List) SetSelectedTextColor(color tcell.Color) *List {
|
|||
return l
|
||||
}
|
||||
|
||||
// SetSelectedTextAttributes sets the style attributes of selected items.
|
||||
func (l *List) SetSelectedTextAttributes(attr tcell.AttrMask) *List {
|
||||
l.Lock()
|
||||
defer l.Unlock()
|
||||
|
||||
l.selectedTextAttributes = attr
|
||||
return l
|
||||
}
|
||||
|
||||
// SetSelectedBackgroundColor sets the background color of selected items.
|
||||
func (l *List) SetSelectedBackgroundColor(color tcell.Color) *List {
|
||||
l.Lock()
|
||||
|
@ -695,7 +707,7 @@ func (l *List) Draw(screen tcell.Screen) {
|
|||
if fg == l.mainTextColor {
|
||||
fg = l.selectedTextColor
|
||||
}
|
||||
style = style.Background(l.selectedBackgroundColor).Foreground(fg)
|
||||
style = style.Background(l.selectedBackgroundColor).Foreground(fg) | tcell.Style(l.selectedTextAttributes)
|
||||
screen.SetContent(x+bx, y, m, c, style)
|
||||
}
|
||||
}
|
||||
|
|
Loading…
Reference in New Issue