26 lines
535 B
Go
26 lines
535 B
Go
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package views
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import (
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"git.milar.in/milarin/gui"
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)
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// GrowView is a gui.Wrapper which always demands all available space in the given axes
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type GrowView struct {
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gui.WrapperTmpl
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growH, growV bool
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}
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var _ gui.View = &GrowView{}
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func NewGrowView(view gui.View, growH, growV bool) *GrowView {
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g := &GrowView{growH: growH, growV: growV}
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g.SetView(view)
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return g
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}
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func (v *GrowView) Layout(ctx gui.AppContext) (prefWidth, prefHeight int) {
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w, h := v.WrapperTmpl.Layout(ctx)
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return iff(v.growH, -1, w), iff(v.growV, -1, h)
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}
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