34 lines
798 B
Go
34 lines
798 B
Go
package scrollinput
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import "github.com/gotk3/gotk3/gtk"
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func NewVScroll(maxHeight int) *gtk.ScrolledWindow {
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sw, _ := gtk.ScrolledWindowNew(nil, nil)
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sw.SetPolicy(gtk.POLICY_NEVER, gtk.POLICY_AUTOMATIC)
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sw.SetProperty("propagate-natural-height", true)
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sw.SetProperty("max-content-height", maxHeight)
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return sw
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}
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func NewV(text *gtk.TextView, maxHeight int) *gtk.ScrolledWindow {
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// Wrap mode needed since we're not doing horizontal scrolling.
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text.SetWrapMode(gtk.WRAP_WORD_CHAR)
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sw := NewVScroll(maxHeight)
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sw.Add(text)
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return sw
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}
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func NewH(text *gtk.TextView) *gtk.ScrolledWindow {
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text.SetHExpand(true)
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sw, _ := gtk.ScrolledWindowNew(nil, nil)
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sw.Add(text)
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sw.SetPolicy(gtk.POLICY_EXTERNAL, gtk.POLICY_NEVER)
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sw.SetProperty("propagate-natural-width", true)
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return sw
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}
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