code optimization

This commit is contained in:
hi80482 2020-07-12 15:40:04 +08:00 committed by GitHub
parent b68b430b19
commit 0b96d1af60
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23

View File

@ -252,9 +252,7 @@ class PlayListPage(Page):
self.SyncList()
self.SyncScroll()
# def KeyDown(self,event):
# fast: fast display mode
def KeyDown(self, event, fast = False):
def KeyDown(self,event):
if IsKeyMenuOrB(event.key):
if myvars.Poller != None:
myvars.Poller.stop()
@ -267,19 +265,13 @@ class PlayListPage(Page):
if event.key == CurKeys["Up"]:
self.ScrollUp()
# self._Screen.Draw()
# self._Screen.SwapAndShow()
if not fast:
self._Screen.Draw()
self._Screen.SwapAndShow()
self._Screen.Draw()
self._Screen.SwapAndShow()
if event.key == CurKeys["Down"]:
self.ScrollDown()
# self._Screen.Draw()
# self._Screen.SwapAndShow()
if not fast:
self._Screen.Draw()
self._Screen.SwapAndShow()
self._Screen.Draw()
self._Screen.SwapAndShow()
if event.key == CurKeys["Right"]:#add
# self._Screen.PushCurPage()
@ -289,10 +281,9 @@ class PlayListPage(Page):
self._Screen.SetCurPage(myvars.MusicLibListPage)
else:
move = 6
pagedown = pygame.event.Event(pygame.KEYDOWN, key = CurKeys["Down"])
for i in range(move):
self.KeyDown(pagedown, True)
self.ScrollDown()
self._Screen.Draw()
self._Screen.SwapAndShow()
@ -300,10 +291,9 @@ class PlayListPage(Page):
if event.key == CurKeys["Left"]:
if self._Backspace:
move = 6
pageup = pygame.event.Event(pygame.KEYDOWN, key = CurKeys["Up"])
for i in range(move):
self.KeyDown(pageup, True)
self.ScrollUp()
self._Screen.Draw()
self._Screen.SwapAndShow()