diff --git a/po/zh_CN.po b/po/zh_CN.po
index 8b3591ddab76b5370f74f998a94300e3eb6007f2..3f214b1cd8d7dc94d80fc6e5897caffef3bb32f5 100644
--- a/po/zh_CN.po
+++ b/po/zh_CN.po
@@ -16,8 +16,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Xfce4-power-manager\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-04-25 18:31+0200\n"
-"PO-Revision-Date: 2019-04-26 01:42+0000\n"
+"POT-Creation-Date: 2019-11-10 06:31+0100\n"
+"PO-Revision-Date: 2019-11-13 01:08+0000\n"
 "Last-Translator: 玉堂白鹤 <yjwork@qq.com>\n"
 "Language-Team: Chinese (China) (http://www.transifex.com/xfce/xfce4-power-manager/language/zh_CN/)\n"
 "MIME-Version: 1.0\n"
@@ -26,9 +26,9 @@ msgstr ""
 "Language: zh_CN\n"
 "Plural-Forms: nplurals=1; plural=0;\n"
 
-#: ../data/interfaces/xfpm-settings.ui.h:1 ../settings/xfpm-settings.c:671
-#: ../settings/xfpm-settings.c:686 ../settings/xfpm-settings.c:713
-#: ../settings/xfpm-settings.c:1646
+#: ../data/interfaces/xfpm-settings.ui.h:1 ../settings/xfpm-settings.c:668
+#: ../settings/xfpm-settings.c:683 ../settings/xfpm-settings.c:710
+#: ../settings/xfpm-settings.c:1625
 msgid "Never"
 msgstr "从不"
 
@@ -55,11 +55,13 @@ msgstr "电源管理器设置"
 
 #. help dialog
 #: ../data/interfaces/xfpm-settings.ui.h:7
-#: ../panel-plugins/power-manager-plugin/power-manager-button.c:1152
+#: ../panel-plugins/power-manager-plugin/power-manager-button.c:1197
+#: ../panel-plugins/power-manager-plugin/xfce/xfce-power-manager-plugin.c:161
 msgid "_Help"
 msgstr "帮助(_H)"
 
 #: ../data/interfaces/xfpm-settings.ui.h:8
+#: ../panel-plugins/power-manager-plugin/xfce/xfce-power-manager-plugin.c:162
 msgid "_Close"
 msgstr "关闭(_C)"
 
@@ -88,306 +90,307 @@ msgid "<b>Buttons</b>"
 msgstr "<b>按钮</b>"
 
 #: ../data/interfaces/xfpm-settings.ui.h:15
-msgid "On battery"
-msgstr "使用电池"
-
-#: ../data/interfaces/xfpm-settings.ui.h:16 ../common/xfpm-power-common.c:374
-msgid "Plugged in"
-msgstr "插入电源"
-
-#: ../data/interfaces/xfpm-settings.ui.h:17
-msgid "When laptop lid is closed:"
-msgstr "合上笔记本盖时："
-
-#: ../data/interfaces/xfpm-settings.ui.h:18
-msgid "<b>Laptop Lid</b>"
-msgstr "<b>笔记本盖</b>"
-
-#: ../data/interfaces/xfpm-settings.ui.h:19
 msgid "Status notifications"
 msgstr "状态通知"
 
-#: ../data/interfaces/xfpm-settings.ui.h:20
+#: ../data/interfaces/xfpm-settings.ui.h:16
 msgid "System tray icon"
 msgstr "系统托盘图标"
 
-#: ../data/interfaces/xfpm-settings.ui.h:21
+#: ../data/interfaces/xfpm-settings.ui.h:17
 msgid "<b>Appearance</b>"
 msgstr "<b>外观</b>"
 
-#: ../data/interfaces/xfpm-settings.ui.h:22
+#: ../data/interfaces/xfpm-settings.ui.h:18
 msgid "General"
 msgstr "一般"
 
-#: ../data/interfaces/xfpm-settings.ui.h:23
+#: ../data/interfaces/xfpm-settings.ui.h:19
 msgid "When inactive for"
 msgstr "在闲置时"
 
-#: ../data/interfaces/xfpm-settings.ui.h:24
+#: ../data/interfaces/xfpm-settings.ui.h:20
 msgid "System sleep mode:"
 msgstr "系统睡眠模式:"
 
-#: ../data/interfaces/xfpm-settings.ui.h:25
+#: ../data/interfaces/xfpm-settings.ui.h:21
 msgid "<b>System power saving</b>"
 msgstr "<b>系统节电</b>"
 
+#: ../data/interfaces/xfpm-settings.ui.h:22
+msgid "<b>Laptop Lid</b>"
+msgstr "<b>笔记本盖</b>"
+
+#: ../data/interfaces/xfpm-settings.ui.h:23
+msgid "When laptop lid is closed:"
+msgstr "合上笔记本盖时："
+
+#: ../data/interfaces/xfpm-settings.ui.h:24
+msgid "On battery"
+msgstr "使用电池"
+
+#: ../data/interfaces/xfpm-settings.ui.h:25 ../common/xfpm-power-common.c:374
+msgid "Plugged in"
+msgstr "插入电源"
+
 #: ../data/interfaces/xfpm-settings.ui.h:26
 msgid "Critical battery power level:"
 msgstr "紧急电量级别："
 
-#: ../data/interfaces/xfpm-settings.ui.h:27
+#: ../data/interfaces/xfpm-settings.ui.h:28 ../settings/xfpm-settings.c:718
+#, no-c-format
+msgid "%"
+msgstr "%"
+
+#: ../data/interfaces/xfpm-settings.ui.h:29
 msgid "On critical battery power:"
 msgstr "当电池剩余电量达到紧急级别时："
 
-#: ../data/interfaces/xfpm-settings.ui.h:28
+#: ../data/interfaces/xfpm-settings.ui.h:30
 msgid "<b>Critical power</b>"
 msgstr "<b>电量不足</b>"
 
-#: ../data/interfaces/xfpm-settings.ui.h:29
+#: ../data/interfaces/xfpm-settings.ui.h:31
 msgid "Lock screen when system is going to sleep"
 msgstr "当系统进入睡眠状态时锁定屏幕"
 
-#: ../data/interfaces/xfpm-settings.ui.h:30
+#: ../data/interfaces/xfpm-settings.ui.h:32
 msgid "<b>Security</b>"
 msgstr "<b>安全性</b>"
 
-#: ../data/interfaces/xfpm-settings.ui.h:31
+#: ../data/interfaces/xfpm-settings.ui.h:33
 msgid "System"
 msgstr "系统"
 
-#: ../data/interfaces/xfpm-settings.ui.h:32
+#: ../data/interfaces/xfpm-settings.ui.h:34
 msgid "<b>Display power management</b>"
 msgstr "<b>显示电源管理器</b>"
 
-#: ../data/interfaces/xfpm-settings.ui.h:33
+#: ../data/interfaces/xfpm-settings.ui.h:35
 msgid ""
 "Let the power manager handle display power management (DPMS) instead of X11."
 msgstr "让电源管理器处理显示器的电源管理 (DPMS)，而不是X11。"
 
-#: ../data/interfaces/xfpm-settings.ui.h:34
+#: ../data/interfaces/xfpm-settings.ui.h:36
 msgid "Blank after"
 msgstr "在之后空白"
 
-#: ../data/interfaces/xfpm-settings.ui.h:35
+#: ../data/interfaces/xfpm-settings.ui.h:37
 msgid "Put to sleep after"
 msgstr "在之后转入休眠"
 
-#: ../data/interfaces/xfpm-settings.ui.h:36
+#: ../data/interfaces/xfpm-settings.ui.h:38
 msgid "Switch off after"
 msgstr "在之后关闭"
 
-#: ../data/interfaces/xfpm-settings.ui.h:37
+#: ../data/interfaces/xfpm-settings.ui.h:39
 msgid "On inactivity reduce to"
 msgstr "闲置时降低至"
 
-#: ../data/interfaces/xfpm-settings.ui.h:38
+#: ../data/interfaces/xfpm-settings.ui.h:40
 msgid "Reduce after"
 msgstr "在之后降低"
 
-#: ../data/interfaces/xfpm-settings.ui.h:39
+#: ../data/interfaces/xfpm-settings.ui.h:41
 msgid "<b>Brightness reduction</b>"
 msgstr "<b>亮度降低</b>"
 
-#: ../data/interfaces/xfpm-settings.ui.h:40
+#: ../data/interfaces/xfpm-settings.ui.h:42
 msgid "Display"
 msgstr "显示"
 
-#: ../data/interfaces/xfpm-settings.ui.h:41
+#: ../data/interfaces/xfpm-settings.ui.h:43
 msgid "Automatically lock the session:"
 msgstr "自动锁定会话："
 
-#: ../data/interfaces/xfpm-settings.ui.h:42
+#: ../data/interfaces/xfpm-settings.ui.h:44
 msgid "Delay locking after screensaver for"
 msgstr "在屏保之后延迟锁定"
 
-#: ../data/interfaces/xfpm-settings.ui.h:43
+#: ../data/interfaces/xfpm-settings.ui.h:45
 msgid "<b>Light Locker</b>"
 msgstr "<b>Light Locker</b>"
 
-#: ../data/interfaces/xfpm-settings.ui.h:44
+#: ../data/interfaces/xfpm-settings.ui.h:46
 msgid "Security"
 msgstr "安全性"
 
-#: ../settings/xfpm-settings.c:674
+#: ../settings/xfpm-settings.c:671
 msgid "One minute"
 msgstr "一分钟"
 
-#: ../settings/xfpm-settings.c:676 ../settings/xfpm-settings.c:688
-#: ../settings/xfpm-settings.c:699 ../settings/xfpm-settings.c:703
-#: ../settings/xfpm-settings.c:1655
+#: ../settings/xfpm-settings.c:673 ../settings/xfpm-settings.c:685
+#: ../settings/xfpm-settings.c:696 ../settings/xfpm-settings.c:700
+#: ../settings/xfpm-settings.c:1634
 msgid "minutes"
 msgstr "分钟"
 
-#: ../settings/xfpm-settings.c:690 ../settings/xfpm-settings.c:697
-#: ../settings/xfpm-settings.c:698 ../settings/xfpm-settings.c:699
+#: ../settings/xfpm-settings.c:687 ../settings/xfpm-settings.c:694
+#: ../settings/xfpm-settings.c:695 ../settings/xfpm-settings.c:696
 msgid "One hour"
 msgstr "一小时"
 
-#: ../settings/xfpm-settings.c:698 ../settings/xfpm-settings.c:702
+#: ../settings/xfpm-settings.c:695 ../settings/xfpm-settings.c:699
 msgid "one minute"
 msgstr "一分钟"
 
-#: ../settings/xfpm-settings.c:701 ../settings/xfpm-settings.c:702
-#: ../settings/xfpm-settings.c:703
+#: ../settings/xfpm-settings.c:698 ../settings/xfpm-settings.c:699
+#: ../settings/xfpm-settings.c:700
 msgid "hours"
 msgstr "小时"
 
-#: ../settings/xfpm-settings.c:715 ../settings/xfpm-settings.c:1648
+#: ../settings/xfpm-settings.c:712 ../settings/xfpm-settings.c:1627
 msgid "seconds"
 msgstr "秒"
 
-#: ../settings/xfpm-settings.c:721
-msgid "%"
-msgstr "%"
-
-#: ../settings/xfpm-settings.c:911 ../settings/xfpm-settings.c:990
-#: ../settings/xfpm-settings.c:1052 ../settings/xfpm-settings.c:1150
-#: ../settings/xfpm-settings.c:1242 ../settings/xfpm-settings.c:1364
-#: ../settings/xfpm-settings.c:1421 ../settings/xfpm-settings.c:1473
-#: ../settings/xfpm-settings.c:1524 ../src/xfpm-power.c:704
+#: ../settings/xfpm-settings.c:895 ../settings/xfpm-settings.c:974
+#: ../settings/xfpm-settings.c:1036 ../settings/xfpm-settings.c:1132
+#: ../settings/xfpm-settings.c:1224 ../settings/xfpm-settings.c:1344
+#: ../settings/xfpm-settings.c:1401 ../settings/xfpm-settings.c:1453
+#: ../settings/xfpm-settings.c:1504 ../src/xfpm-power.c:707
 msgid "Suspend"
 msgstr "挂起"
 
-#: ../settings/xfpm-settings.c:915 ../settings/xfpm-settings.c:1154
+#: ../settings/xfpm-settings.c:899 ../settings/xfpm-settings.c:1136
 msgid "Suspend operation not permitted"
 msgstr "不允许挂起操作"
 
-#: ../settings/xfpm-settings.c:919 ../settings/xfpm-settings.c:1158
+#: ../settings/xfpm-settings.c:903 ../settings/xfpm-settings.c:1140
 msgid "Suspend operation not supported"
 msgstr "不支持挂起操作"
 
-#: ../settings/xfpm-settings.c:925 ../settings/xfpm-settings.c:996
-#: ../settings/xfpm-settings.c:1058 ../settings/xfpm-settings.c:1164
-#: ../settings/xfpm-settings.c:1248 ../settings/xfpm-settings.c:1370
-#: ../settings/xfpm-settings.c:1427 ../settings/xfpm-settings.c:1479
-#: ../settings/xfpm-settings.c:1530 ../src/xfpm-power.c:693
+#: ../settings/xfpm-settings.c:909 ../settings/xfpm-settings.c:980
+#: ../settings/xfpm-settings.c:1042 ../settings/xfpm-settings.c:1146
+#: ../settings/xfpm-settings.c:1230 ../settings/xfpm-settings.c:1350
+#: ../settings/xfpm-settings.c:1407 ../settings/xfpm-settings.c:1459
+#: ../settings/xfpm-settings.c:1510 ../src/xfpm-power.c:696
 msgid "Hibernate"
 msgstr "休眠"
 
-#: ../settings/xfpm-settings.c:929 ../settings/xfpm-settings.c:1168
+#: ../settings/xfpm-settings.c:913 ../settings/xfpm-settings.c:1150
 msgid "Hibernate operation not permitted"
 msgstr "不允许休眠操作"
 
-#: ../settings/xfpm-settings.c:933 ../settings/xfpm-settings.c:1172
+#: ../settings/xfpm-settings.c:917 ../settings/xfpm-settings.c:1154
 msgid "Hibernate operation not supported"
 msgstr "不支持休眠操作"
 
-#: ../settings/xfpm-settings.c:963 ../settings/xfpm-settings.c:1202
-#: ../settings/xfpm-settings.c:1604 ../settings/xfpm-settings.c:1731
+#: ../settings/xfpm-settings.c:947 ../settings/xfpm-settings.c:1184
+#: ../settings/xfpm-settings.c:1583 ../settings/xfpm-settings.c:1710
 msgid "Hibernate and suspend operations not supported"
 msgstr "不支持休眠和挂起操作"
 
-#: ../settings/xfpm-settings.c:968 ../settings/xfpm-settings.c:1207
-#: ../settings/xfpm-settings.c:1609 ../settings/xfpm-settings.c:1736
+#: ../settings/xfpm-settings.c:952 ../settings/xfpm-settings.c:1189
+#: ../settings/xfpm-settings.c:1588 ../settings/xfpm-settings.c:1715
 msgid "Hibernate and suspend operations not permitted"
 msgstr "不允许休眠和挂起操作"
 
-#: ../settings/xfpm-settings.c:985 ../settings/xfpm-settings.c:1359
-#: ../settings/xfpm-settings.c:1416 ../settings/xfpm-settings.c:1468
-#: ../settings/xfpm-settings.c:1519
+#: ../settings/xfpm-settings.c:969 ../settings/xfpm-settings.c:1339
+#: ../settings/xfpm-settings.c:1396 ../settings/xfpm-settings.c:1448
+#: ../settings/xfpm-settings.c:1499
 msgid "Do nothing"
 msgstr "什么都不做"
 
-#: ../settings/xfpm-settings.c:1002 ../settings/xfpm-settings.c:1376
-#: ../src/xfpm-power.c:715
+#: ../settings/xfpm-settings.c:986 ../settings/xfpm-settings.c:1356
+#: ../src/xfpm-power.c:718
 msgid "Shutdown"
 msgstr "关机"
 
-#: ../settings/xfpm-settings.c:1006 ../settings/xfpm-settings.c:1380
-#: ../settings/xfpm-settings.c:1431 ../settings/xfpm-settings.c:1483
-#: ../settings/xfpm-settings.c:1534
+#: ../settings/xfpm-settings.c:990 ../settings/xfpm-settings.c:1360
+#: ../settings/xfpm-settings.c:1411 ../settings/xfpm-settings.c:1463
+#: ../settings/xfpm-settings.c:1514
 msgid "Ask"
 msgstr "询问"
 
-#: ../settings/xfpm-settings.c:1047 ../settings/xfpm-settings.c:1237
+#: ../settings/xfpm-settings.c:1031 ../settings/xfpm-settings.c:1219
 msgid "Switch off display"
 msgstr "关闭屏幕显示"
 
-#: ../settings/xfpm-settings.c:1062 ../settings/xfpm-settings.c:1252
+#: ../settings/xfpm-settings.c:1046 ../settings/xfpm-settings.c:1234
 msgid "Lock screen"
 msgstr "锁屏"
 
-#: ../settings/xfpm-settings.c:1576
+#: ../settings/xfpm-settings.c:1556
 msgid "When all the power sources of the computer reach this charge level"
 msgstr "当所有计算机电源到达此电量级别"
 
-#: ../settings/xfpm-settings.c:1653 ../common/xfpm-power-common.c:139
+#: ../settings/xfpm-settings.c:1632 ../common/xfpm-power-common.c:139
 msgid "minute"
 msgid_plural "minutes"
 msgstr[0] "分钟"
 
-#: ../settings/xfpm-settings.c:1995
+#: ../settings/xfpm-settings.c:1974
 msgid "Device"
 msgstr "设备"
 
-#: ../settings/xfpm-settings.c:2017
+#: ../settings/xfpm-settings.c:1996
 msgid "Type"
 msgstr "类型"
 
-#: ../settings/xfpm-settings.c:2022
+#: ../settings/xfpm-settings.c:2001
 msgid "PowerSupply"
 msgstr "供电"
 
-#: ../settings/xfpm-settings.c:2023 ../src/xfpm-main.c:77
+#: ../settings/xfpm-settings.c:2002 ../src/xfpm-main.c:77
 msgid "True"
 msgstr "是"
 
-#: ../settings/xfpm-settings.c:2023 ../src/xfpm-main.c:77
+#: ../settings/xfpm-settings.c:2002 ../src/xfpm-main.c:77
 msgid "False"
 msgstr "否"
 
-#: ../settings/xfpm-settings.c:2030
+#: ../settings/xfpm-settings.c:2009
 msgid "Model"
 msgstr "型号"
 
-#: ../settings/xfpm-settings.c:2033
+#: ../settings/xfpm-settings.c:2012
 msgid "Technology"
 msgstr "技术"
 
-#: ../settings/xfpm-settings.c:2040
+#: ../settings/xfpm-settings.c:2019
 msgid "Current charge"
 msgstr "当前电量"
 
 #. TRANSLATORS: Unit here is Watt hour
-#: ../settings/xfpm-settings.c:2048 ../settings/xfpm-settings.c:2060
-#: ../settings/xfpm-settings.c:2072
+#: ../settings/xfpm-settings.c:2027 ../settings/xfpm-settings.c:2039
+#: ../settings/xfpm-settings.c:2051
 msgid "Wh"
 msgstr "瓦时"
 
-#: ../settings/xfpm-settings.c:2050
+#: ../settings/xfpm-settings.c:2029
 msgid "Fully charged (design)"
 msgstr "电量充满 (计划)"
 
-#: ../settings/xfpm-settings.c:2063
+#: ../settings/xfpm-settings.c:2042
 msgid "Fully charged"
 msgstr "电量充满"
 
-#: ../settings/xfpm-settings.c:2074
+#: ../settings/xfpm-settings.c:2053
 msgid "Energy empty"
 msgstr "无电量"
 
 #. TRANSLATORS: Unit here is Volt
-#: ../settings/xfpm-settings.c:2082
+#: ../settings/xfpm-settings.c:2061
 msgid "V"
 msgstr "伏"
 
-#: ../settings/xfpm-settings.c:2084
+#: ../settings/xfpm-settings.c:2063
 msgid "Voltage"
 msgstr "电压"
 
-#: ../settings/xfpm-settings.c:2091
+#: ../settings/xfpm-settings.c:2070
 msgid "Vendor"
 msgstr "生产厂商"
 
-#: ../settings/xfpm-settings.c:2096
+#: ../settings/xfpm-settings.c:2075
 msgid "Serial"
 msgstr "序列号"
 
-#: ../settings/xfpm-settings.c:2371
+#: ../settings/xfpm-settings.c:2351
 msgid "Check your power manager installation"
 msgstr "检查您的电源管理器安装"
 
-#: ../settings/xfpm-settings.c:2464
+#: ../settings/xfpm-settings.c:2444
 msgid "Devices"
 msgstr "设备"
 
@@ -442,8 +445,8 @@ msgid "Built with GTK+ %d.%d.%d, linked with GTK+ %d.%d.%d."
 msgstr "以 GTK+ %d.%d.%d 编译，与 GTK+ %d.%d.%d 链接。"
 
 #: ../settings/xfce4-power-manager-settings.desktop.in.h:1
-#: ../src/xfpm-power.c:355 ../src/xfpm-power.c:636 ../src/xfpm-power.c:679
-#: ../src/xfpm-power.c:843 ../src/xfpm-power.c:865 ../src/xfpm-backlight.c:163
+#: ../src/xfpm-power.c:358 ../src/xfpm-power.c:639 ../src/xfpm-power.c:682
+#: ../src/xfpm-power.c:846 ../src/xfpm-power.c:868 ../src/xfpm-backlight.c:163
 #: ../src/xfpm-battery.c:190 ../src/xfpm-kbd-backlight.c:114
 #: ../src/xfce4-power-manager.desktop.in.h:1
 msgid "Power Manager"
@@ -652,55 +655,55 @@ msgid ""
 "Unknown state"
 msgstr "<b>%s %s</b>\n未知状态"
 
-#: ../src/xfpm-power.c:383
+#: ../src/xfpm-power.c:386
 msgid ""
 "An application is currently disabling the automatic sleep. Doing this action now may damage the working state of this application.\n"
 "Are you sure you want to hibernate the system?"
 msgstr "当前有应用程序禁用了自动睡眠。执行此动作可能会损坏此应用程序的工作状态。\n您确定要让系统休眠？"
 
-#: ../src/xfpm-power.c:433
+#: ../src/xfpm-power.c:436
 msgid ""
 "None of the screen lock tools ran successfully, the screen will not be locked.\n"
 "Do you still want to continue to suspend the system?"
 msgstr "嘿，所有锁屏工具都不能正常运行呢，所以我就无法锁定屏幕啦。\n您想继续挂起系统么？"
 
-#: ../src/xfpm-power.c:599
+#: ../src/xfpm-power.c:602
 msgid "Hibernate the system"
 msgstr "系统休眠"
 
-#: ../src/xfpm-power.c:610
+#: ../src/xfpm-power.c:613
 msgid "Suspend the system"
 msgstr "系统挂起"
 
-#: ../src/xfpm-power.c:620
+#: ../src/xfpm-power.c:623
 msgid "Shutdown the system"
 msgstr "系统关闭"
 
-#: ../src/xfpm-power.c:631 ../src/xfpm-power.c:676
+#: ../src/xfpm-power.c:634 ../src/xfpm-power.c:679
 msgid "System is running on low power. Save your work to avoid losing data"
 msgstr "系统正在低电量下运行。保存工作以免丢失数据"
 
-#: ../src/xfpm-power.c:722
+#: ../src/xfpm-power.c:725
 msgid "_Cancel"
 msgstr "取消(_C)"
 
-#: ../src/xfpm-power.c:844
+#: ../src/xfpm-power.c:847
 msgid "System is running on low power"
 msgstr "系统正在低电量下运行"
 
-#: ../src/xfpm-power.c:861
+#: ../src/xfpm-power.c:864
 #, c-format
 msgid ""
 "Your %s charge level is low\n"
 "Estimated time left %s"
 msgstr "您的 %s 电量低\n预计剩余时间 %s"
 
-#: ../src/xfpm-power.c:1646 ../src/xfpm-power.c:1693 ../src/xfpm-power.c:1724
-#: ../src/xfpm-power.c:1753
+#: ../src/xfpm-power.c:1649 ../src/xfpm-power.c:1696 ../src/xfpm-power.c:1727
+#: ../src/xfpm-power.c:1756
 msgid "Permission denied"
 msgstr "无权限"
 
-#: ../src/xfpm-power.c:1733 ../src/xfpm-power.c:1762
+#: ../src/xfpm-power.c:1736 ../src/xfpm-power.c:1765
 msgid "Suspend not supported"
 msgstr "不支持挂起"
 
@@ -907,38 +910,38 @@ msgid "Power management for the Xfce desktop"
 msgstr "Xfce 桌面的电源管理"
 
 #. Odds are this is a desktop without any batteries attached
-#: ../panel-plugins/power-manager-plugin/power-manager-button.c:270
+#: ../panel-plugins/power-manager-plugin/power-manager-button.c:281
 msgid "Display battery levels for attached devices"
 msgstr "显示连接设备的剩余电量"
 
 #. about dialog
-#: ../panel-plugins/power-manager-plugin/power-manager-button.c:1158
+#: ../panel-plugins/power-manager-plugin/power-manager-button.c:1203
 msgid "_About"
 msgstr "关于(_A)"
 
 #. Translators this is to display which app is inhibiting
 #. * power in the plugin menu. Example:
 #. * VLC is currently inhibiting power management
-#: ../panel-plugins/power-manager-plugin/power-manager-button.c:1350
+#: ../panel-plugins/power-manager-plugin/power-manager-button.c:1406
 #, c-format
 msgid "%s is currently inhibiting power management"
 msgstr "%s 正在阻止电源管理"
 
-#: ../panel-plugins/power-manager-plugin/power-manager-button.c:1625
+#: ../panel-plugins/power-manager-plugin/power-manager-button.c:1681
 msgid "<b>Display brightness</b>"
 msgstr "<b>显示亮度</b>"
 
 #. Presentation mode checkbox
-#: ../panel-plugins/power-manager-plugin/power-manager-button.c:1649
+#: ../panel-plugins/power-manager-plugin/power-manager-button.c:1705
 msgid "Presentation _mode"
 msgstr "演示模式(_M)"
 
 #. Power manager settings
-#: ../panel-plugins/power-manager-plugin/power-manager-button.c:1661
+#: ../panel-plugins/power-manager-plugin/power-manager-button.c:1717
 msgid "_Power manager settings..."
 msgstr "电源管理器设置（_P)..."
 
-#: ../panel-plugins/power-manager-plugin/xfce/xfce-power-manager-plugin.c:79
+#: ../panel-plugins/power-manager-plugin/xfce/xfce-power-manager-plugin.c:78
 #, c-format
 msgid "Unable to open the following url: %s"
 msgstr "无法打开以下 url: %s"
@@ -965,10 +968,14 @@ msgid "Power Manager Plugin Settings"
 msgstr "电量管理插件设置"
 
 #. show-panel-label setting
-#: ../panel-plugins/power-manager-plugin/xfce/xfce-power-manager-plugin.c:180
+#: ../panel-plugins/power-manager-plugin/xfce/xfce-power-manager-plugin.c:181
 msgid "Show label:"
 msgstr "显示标签："
 
+#: ../panel-plugins/power-manager-plugin/xfce/xfce-power-manager-plugin.c:213
+msgid "Show 'Presentation mode' indicator:"
+msgstr "显示”演示模式“指示器："
+
 #: ../panel-plugins/power-manager-plugin/xfce/power-manager-plugin.desktop.in.in.h:1
 msgid "Power Manager Plugin"
 msgstr "电量管理插件"