Add PageUp/Down for music lib list

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hi80482 2020-07-12 14:59:12 +08:00 committed by GitHub
parent b5f8e38845
commit 8a36cfaf5c
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@ -92,6 +92,8 @@ class MusicLibListPage(Page):
_BGpng = None
_BGwidth = 56
_BGheight = 70
_Backspace = False
def __init__(self):
Page.__init__(self)
@ -224,23 +226,60 @@ class MusicLibListPage(Page):
self.SyncList("/")
self._PsIndex = 0
def KeyDown(self,event):
if IsKeyMenuOrB(event.key) or event.key == CurKeys["Left"]:
# def KeyDown(self,event):
# fast: fast display mode
def KeyDown(self, event, fast = False):
# if IsKeyMenuOrB(event.key) or event.key == CurKeys["Left"]:
# self.ReturnToUpLevelPage()
# self._Screen.Draw()
# self._Screen.SwapAndShow()
if IsKeyMenuOrB(event.key):
self.ReturnToUpLevelPage()
self._Screen.Draw()
self._Screen.SwapAndShow()
if event.key == CurKeys["Right"]:
if self._Backspace:
move = 6
pagedown = pygame.event.Event(pygame.KEYDOWN, key = CurKeys["Down"])
for i in range(move):
self.KeyDown(pagedown, True)
self._Screen.Draw()
self._Screen.SwapAndShow()
if event.key == CurKeys["Left"]:
if not self._Backspace:
self.ReturnToUpLevelPage()
else:
move = 6
pageup = pygame.event.Event(pygame.KEYDOWN, key = CurKeys["Up"])
for i in range(move):
self.KeyDown(pageup, True)
self._Screen.Draw()
self._Screen.SwapAndShow()
if event.key == CurKeys["Up"]:
self.ScrollUp()
self._Screen.Draw()
self._Screen.SwapAndShow()
# self._Screen.Draw()
# self._Screen.SwapAndShow()
if not fast:
self._Screen.Draw()
self._Screen.SwapAndShow()
if event.key == CurKeys["Down"]:
self.ScrollDown()
self._Screen.Draw()
self._Screen.SwapAndShow()
# self._Screen.Draw()
# self._Screen.SwapAndShow()
if not fast:
self._Screen.Draw()
self._Screen.SwapAndShow()
"""
if event.key == CurKeys["Right"]:
self.FScrollDown(Step=5)
@ -260,7 +299,16 @@ class MusicLibListPage(Page):
if IsKeyStartOrA(event.key):
self.Click()
if event.key == CurKeys["Backspace"]: # Shift + Menu
self._Backspace = not self._Backspace
if self._Backspace:
self._Screen._MsgBox.SetText("Page Up/Down: ON")
else:
self._Screen._MsgBox.SetText("Page Up/Down: OFF")
self._Screen._MsgBox.Draw()
self._Screen.SwapAndShow()
def Draw(self):
self.ClearCanvas()
@ -277,7 +325,6 @@ class MusicLibListPage(Page):
v._Active = True
else:
v._Active = False
if v._Active == False:
v.NewCoord(start_x, start_y+counter* ListItem._Height)
counter+=1
@ -325,4 +372,4 @@ class MusicLibListPage(Page):
if i._PosY < 0:
continue
i.Draw()
i.Draw()