feat: 支持插件设置护眼模式

display/color_temp.go

@@ -238,6 +238,9 @@ func (m *Manager) saveColorTempValueInCfg(value int32) {
 func (m *Manager) saveColorTempModeInCfg(mode int32) {
 	m.modifySuitableUserMonitorModeConfig(func(cfg *UserMonitorModeConfig) {
 		cfg.ColorTemperatureMode = mode
+		if cfg.ColorTemperatureMode != ColorTemperatureModeNone {
+			cfg.ColorTemperatureModeOn = cfg.ColorTemperatureMode
+		}
 	})
 	err := m.saveUserConfig()
 	if err != nil {

display/display.go

@@ -100,6 +100,33 @@ func Start(service *dbusutil.Service) error {
 		if err != nil {
 			return err
 		}
+		so := service.GetServerObject(m)
+		if so != nil {
+			err = so.SetWriteCallback(m, "ColorTemperatureEnabled", func(write *dbusutil.PropertyWrite) *dbus.Error {
+				value, ok := write.Value.(bool)
+				if !ok {
+					err = errors.New("Type is not bool")
+					logger.Warning(err)
+					return dbusutil.ToError(err)
+				}
+				ok = m.setPropColorTemperatureEnabled(value)
+				if !ok {
+					err = errors.New("Set ColorTemperatureEnabled failed!")
+					logger.Warning(err)
+					return dbusutil.ToError(err)
+				}
+				cfg := m.getSuitableUserMonitorModeConfig(m.DisplayMode)
+				if cfg == nil {
+					cfg = getDefaultUserMonitorModeConfig()
+				}
+				mode := ColorTemperatureModeNone
+				if value {
+					mode = cfg.ColorTemperatureModeOn
+				}
+				err = m.setColorTempMode(mode)
+				return dbusutil.ToError(err)
+			})
+		}
 
 		err = service.RequestName(dbusServiceName)
 		if err != nil {

display/displayconf.go

@@ -72,6 +72,7 @@ const (
 type UserMonitorModeConfig struct {
 	ColorTemperatureMode   int32
 	ColorTemperatureManual int32
+	ColorTemperatureModeOn int32 //记录用户开启色温时的模式
 	// 以后如果有必要
 	// Monitors UserMonitorConfigs
 }
@@ -83,6 +84,9 @@ func (c *UserMonitorModeConfig) fix() {
 	if !isValidColorTempValue(c.ColorTemperatureManual) {
 		c.ColorTemperatureManual = defaultTemperatureManual
 	}
+	if c.ColorTemperatureMode != ColorTemperatureModeNone {
+		c.ColorTemperatureModeOn = c.ColorTemperatureMode
+	}
 }
 
 func (c *UserMonitorModeConfig) clone() *UserMonitorModeConfig {
@@ -97,6 +101,8 @@ func getDefaultUserMonitorModeConfig() *UserMonitorModeConfig {
 	return &UserMonitorModeConfig{
 		ColorTemperatureMode:   defaultTemperatureMode,
 		ColorTemperatureManual: defaultTemperatureManual,
+		// TODO: 如果配置缺失，需要一个色温使能的模式
+		ColorTemperatureModeOn: ColorTemperatureModeAuto,
 	}
 }