diff options
Diffstat (limited to 'src/rhlibrary/widget_common.go')
| -rw-r--r-- | src/rhlibrary/widget_common.go | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/src/rhlibrary/widget_common.go b/src/rhlibrary/widget_common.go new file mode 100644 index 0000000..33be7ae --- /dev/null +++ b/src/rhlibrary/widget_common.go @@ -0,0 +1,45 @@ +// +// 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, 600) // TOOD: hardcoded value + return +} |