From 53e3a9ce6f191ad6c80c8336e6b80f6bf64fe044 Mon Sep 17 00:00:00 2001
From: yumoqing <yumoqing@gmail.com>
Date: Tue, 24 Dec 2019 10:07:58 +0800
Subject: [PATCH] bugfix

---
 kivyblocks/pagescontainer.py | 2 ++
 kivyblocks/vplayer.py        | 8 +++++---
 2 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/kivyblocks/pagescontainer.py b/kivyblocks/pagescontainer.py
index 5c759f0..ab0e6f9 100644
--- a/kivyblocks/pagescontainer.py
+++ b/kivyblocks/pagescontainer.py
@@ -51,6 +51,8 @@ class PageContainer(FloatLayout):
 	def previous(self,v=None):
 		if len(self.pageWidgets) <= 1:
 			return 
+		w = self.pageWidgets[-1]
+		w.beforeDestroy()	
 		self.pageWidgets = self.pageWidgets[:-1]
 		self.showLastPage()
 
diff --git a/kivyblocks/vplayer.py b/kivyblocks/vplayer.py
index 3a00565..35750f7 100644
--- a/kivyblocks/vplayer.py
+++ b/kivyblocks/vplayer.py
@@ -194,7 +194,7 @@ class VPlayer(FloatLayout):
 
 	def beforeDestroy(self):
 		try:
-			self.pause()
+			self.stop()
 		except Exception as e:
 			print_exc()
 		return True
@@ -358,8 +358,10 @@ class VPlayer(FloatLayout):
 			btn.source = blockImage('mute.jpg')
 
 	def stop(self):
-		print(self)
-		self._video.state = 'stop'
+		try:
+			self._video.state = 'stop'
+		except:
+			print_exc()
 
 	def on_disabled(self,o,v):
 		if self.disabled: