增加音量拉条Demo

e163f625 · Noavan · e4305583 · e163f625 · e4305583 · e163f625
--- a/Ubains.ui
+++ b/Ubains.ui
--- a/Ubains.ui.png
+++ b/Ubains.ui.png
--- a/images/17.png
+++ b/images/17.png
--- a/images/18.png
+++ b/images/18.png
--- a/images/PubBar1Off.png
+++ b/images/PubBar1Off.png
--- a/images/PubBar1On.png
+++ b/images/PubBar1On.png
--- a/system.hzdb
+++ b/system.hzdb