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cchat-gtk/internal/gts/css.go

38 lines
760 B
Go

package gts
import (
"github.com/diamondburned/cchat-gtk/internal/log"
"github.com/gotk3/gotk3/gdk"
"github.com/gotk3/gotk3/gtk"
"github.com/pkg/errors"
)
var cssRepos = map[string]*gtk.CssProvider{}
func getDefaultScreen() *gdk.Screen {
d, _ := gdk.DisplayGetDefault()
s, _ := d.GetDefaultScreen()
return s
}
func loadProviders(screen *gdk.Screen) {
for file, repo := range cssRepos {
gtk.AddProviderForScreen(
screen, repo,
uint(gtk.STYLE_PROVIDER_PRIORITY_APPLICATION),
)
// mark as done
delete(cssRepos, file)
}
}
func LoadCSS(name, css string) {
prov, _ := gtk.CssProviderNew()
if err := prov.LoadFromData(css); err != nil {
log.Error(errors.Wrap(err, "Failed to parse CSS in "+name))
return
}
cssRepos[name] = prov
}