mirror of
https://github.com/clockworkpi/launcher_deot.git
synced 2025-12-13 16:08:58 +01:00
168 lines
5.0 KiB
Python
168 lines
5.0 KiB
Python
# -*- coding: utf-8 -*-
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import pygame
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#from libs.roundrects import aa_round_rect
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import alsaaudio
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## local UI import
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from UI.constants import Width,Height,ICON_TYPES
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from UI.page import Page,PageSelector
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from UI.icon_item import IconItem
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from UI.label import Label
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from UI.util_funcs import midRect
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from UI.keys_def import CurKeys, IsKeyMenuOrB
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from UI.slider import Slider
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from UI.multi_icon_item import MultiIconItem
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from UI.skin_manager import MySkinManager
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from UI.icon_pool import MyIconPool
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from libs.roundrects import aa_round_rect
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import myvars
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class SoundSlider(Slider):
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OnChangeCB = None
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_Parent = None
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_VolumeLabel =None
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def __init__(self):
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Slider.__init__(self)
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def Init(self):
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self._Width = self._Parent._Width
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self._Height = self._Parent._Height
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self._VolumeLabel = Label()
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self._VolumeLabel.SetCanvasHWND(self._CanvasHWND)
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self._VolumeLabel.Init("VOLUME",MySkinManager.GiveFont("EurostileBold13"))
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self._VolumeLabel.SetColor(MySkinManager.GiveColor('Text'))
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def SetValue(self,vol):#pct 0-100
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if vol >= 0 and vol <= 100:
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self._Value = vol
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def Further(self):
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self._Value+=5
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if self._Value > 100:
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self._Value = 100
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if self.OnChangeCB != None:
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if callable(self.OnChangeCB):
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self.OnChangeCB( self._Value )
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def StepBack(self):
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self._Value-=5
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if self._Value < 0:
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self._Value = 0
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if self.OnChangeCB != None:
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if callable(self.OnChangeCB):
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self.OnChangeCB( self._Value )
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def Draw(self):
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start_x = 82
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start_y = self._Parent._Screen._Height/2-5
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height = 30
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width = 4
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seg = self._Value / 5
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for i in range(0, 20):
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rect = pygame.Rect(start_x+i*(width*2),start_y,width,height)
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if i > seg:
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pygame.draw.rect(self._CanvasHWND,MySkinManager.GiveColor('Text'),rect, 1)
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#aa_round_rect(self._CanvasHWND,rect, MySkinManager.GiveColor('Text'),1,1, MySkinManager.GiveColor('White'))
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else:
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pygame.draw.rect(self._CanvasHWND,MySkinManager.GiveColor('Text'),rect, 0)
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#aa_round_rect(self._CanvasHWND,rect, MySkinManager.GiveColor('Text'),1,0, MySkinManager.GiveColor('White'))
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self._VolumeLabel.NewCoord(118,self._Parent._Screen._Height/2-30)
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self._VolumeLabel.Draw(True)
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minus_box_rect = pygame.Rect(start_x- (4+6)*4,start_y,6*4,30)
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pygame.draw.rect(self._CanvasHWND,MySkinManager.GiveColor('Text'),minus_box_rect, 0)
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minus_rect = pygame.Rect(start_x-8*4,start_y+14,2*4,2)
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pygame.draw.rect(self._CanvasHWND,MySkinManager.GiveColor('White'),minus_rect, 0)
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plus_box_rect = pygame.Rect(start_x + 39*4 +4*4,start_y,6*4,30)
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pygame.draw.rect(self._CanvasHWND,MySkinManager.GiveColor('Text'),plus_box_rect, 0)
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cross1_rect = pygame.Rect(start_x+39*4+4*4+2*4,start_y+14,2*4,2)
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pygame.draw.rect(self._CanvasHWND,MySkinManager.GiveColor('White'),cross1_rect, 0)
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cross2_rect = pygame.Rect(start_x+39*4+4*4+2*4+3,start_y+14-3,2,2*4)
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pygame.draw.rect(self._CanvasHWND,MySkinManager.GiveColor('White'),cross2_rect, 0)
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class SoundPage(Page):
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_MySlider = None
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_FootMsg = ["Nav","","","Back","Enter"]
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def Init(self):
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self._CanvasHWND = self._Screen._CanvasHWND
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self._Width = self._Screen._Width
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self._Height = self._Screen._Height
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self._MySlider = SoundSlider()
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self._MySlider._Parent = self
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self._MySlider.SetCanvasHWND(self._CanvasHWND)
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self._MySlider.OnChangeCB = self.WhenSliderDrag
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self._MySlider.Init()
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try:
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m = alsaaudio.Mixer()
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self._MySlider.SetValue(m.getvolume()[0])
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except Exception,e:
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print(str(e))
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self._MySlider.SetValue(0)
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def OnLoadCb(self):
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try:
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m = alsaaudio.Mixer()
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self._MySlider.SetValue(m.getvolume()[0])
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except Exception,e:
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print(str(e))
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def WhenSliderDrag(self,value): ##value 0-100
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if value < 0 or value > 100:
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return
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m = alsaaudio.Mixer()
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m.setvolume(int(value))
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def KeyDown(self,event):
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if IsKeyMenuOrB(event.key):
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self.ReturnToUpLevelPage()
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self._Screen.Draw()
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self._Screen.SwapAndShow()
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if event.key == CurKeys["Right"]:
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self._MySlider.Further()
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self._Screen.Draw()
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self._Screen.SwapAndShow()
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if event.key == CurKeys["Left"]:
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self._MySlider.StepBack()
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self._Screen.Draw()
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self._Screen.SwapAndShow()
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def Draw(self):
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self.ClearCanvas()
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self._MySlider.Draw()
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