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Contained pages need to be resized if requested.

tablepad
Oliver 5 years ago
parent
commit
c1b4809f2e
  1. 1
      demos/pages/main.go
  2. 13
      pages.go

1
demos/pages/main.go

@ -24,6 +24,7 @@ func main() {
app.Stop()
}
}),
false,
page == 0)
}(page)
}

13
pages.go

@ -8,6 +8,7 @@ import (
type page struct {
Name string // The page's name.
Item Primitive // The page's primitive.
Resize bool // Whether or not to resize the page when it is drawn.
Visible bool // Whether or not this page is visible.
}
@ -50,9 +51,11 @@ func (p *Pages) SetChangedFunc(handler func()) *Pages {
// functions.
//
// Visible pages will be drawn in the order they were added (unless that order
// was changed in one of the other functions).
func (p *Pages) AddPage(name string, item Primitive, visible bool) *Pages {
p.pages = append(p.pages, &page{Item: item, Name: name, Visible: visible})
// was changed in one of the other functions). If "resize" is set to true, the
// primitive will be set to the size available to the Pages primitive whenever
// the pages are drawn.
func (p *Pages) AddPage(name string, item Primitive, resize, visible bool) *Pages {
p.pages = append(p.pages, &page{Item: item, Name: name, Resize: resize, Visible: visible})
if p.changed != nil {
p.changed()
}
@ -207,6 +210,10 @@ func (p *Pages) Draw(screen tcell.Screen) {
if !page.Visible {
continue
}
if page.Resize {
x, y, width, height := p.GetInnerRect()
page.Item.SetRect(x, y, width, height)
}
page.Item.Draw(screen)
}
}

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