Files
proton-bridge/internal/frontend/theme/detect_windows.go
2021-12-16 14:33:52 +00:00

54 lines
1.4 KiB
Go

// Copyright (c) 2021 Proton Technologies AG
//
// This file is part of ProtonMail Bridge.
//
// ProtonMail Bridge 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
// (at your option) any later version.
//
// ProtonMail Bridge 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 ProtonMail Bridge. If not, see <https://www.gnu.org/licenses/>.
//go:build windows
// +build windows
package theme
import (
"github.com/sirupsen/logrus"
"golang.org/x/sys/windows/registry"
)
func detectSystemTheme() Theme {
log := logrus.WithField("pkg", "theme")
k, err := registry.OpenKey(
registry.CURRENT_USER,
`SOFTWARE\Microsoft\Windows\CurrentVersion\Themes\Personalize`,
registry.QUERY_VALUE,
)
if err != nil {
log.WithError(err).Error("Not able to open register")
return Light
}
defer k.Close()
i, _, err := k.GetIntegerValue("AppsUseLightTheme")
if err != nil {
log.WithError(err).Error("Cannot get value")
return Light
}
if i == 0 {
return Dark
}
return Light
}