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//
// rhlibrary
//
// The Radio Helsinki Rivendell Library
//
//
// Copyright (C) 2016 Christian Pointner <equinox@helsinki.at>
//
// This file is part of rhlibrary.
//
// rhlibrary is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// any later version.
//
// rhlibrary is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with rhlibrary. If not, see <http://www.gnu.org/licenses/>.
//
package main
import (
"github.com/gotk3/gotk3/gtk"
)
func setCssStyle(widget *gtk.Widget, css string) (err error) {
var cp *gtk.CssProvider
if cp, err = gtk.CssProviderNew(); err != nil {
return
}
if err = cp.LoadFromData(css); err != nil {
return
}
var sc *gtk.StyleContext
if sc, err = widget.GetStyleContext(); err != nil {
return
}
sc.AddProvider(cp, gtk.STYLE_PROVIDER_PRIORITY_APPLICATION)
return
}
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