mirror of
https://github.com/clockworkpi/launcher.git
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352 lines
10 KiB
Python
352 lines
10 KiB
Python
# -*- coding: utf-8 -*-
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import pygame
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#import math
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#from beeprint import pp
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from libs.roundrects import aa_round_rect
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#import gobject
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#from wicd import misc
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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.label import Label
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from UI.fonts import fonts
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from UI.util_funcs import midRect
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from UI.keys_def import CurKeys
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from UI.scroller import ListScroller
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from UI.icon_pool import MyIconPool
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from UI.icon_item import IconItem
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from UI.multilabel import MultiLabel
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class InfoPageListItem(object):
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_PosX = 0
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_PosY = 0
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_Width = 0
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_Height = 20
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_Labels = {}
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_Icons = {}
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_Fonts = {}
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_LinkObj = None
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def __init__(self):
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self._Labels = {}
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self._Icons = {}
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self._Fonts = {}
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def SetSmallText(self,text):
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l = MultiLabel()
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l.SetCanvasHWND(self._Parent._CanvasHWND)
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l.Init(text,self._Fonts["small"])
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self._Labels["Small"] = l
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#if self._Labels["Small"]._Width > self._Width:
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# self._Width = self._Labels["Small"]._Width
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if self._Labels["Small"]._Height >= self._Height:
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self._Height = self._Labels["Small"]._Height+10
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def Init(self,text):
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#self._Fonts["normal"] = fonts["veramono12"]
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l = Label()
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l._PosX = 10
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l.SetCanvasHWND(self._Parent._CanvasHWND)
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l.Init(text,self._Fonts["normal"])
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self._Labels["Text"] = l
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def Draw(self):
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self._Labels["Text"]._PosY = self._PosY
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self._Labels["Text"].Draw()
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if "Small" in self._Labels:
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self._Labels["Small"]._PosX = self._Labels["Text"]._Width + 16
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self._Labels["Small"]._PosY = self._PosY
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self._Labels["Small"].Draw()
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class AboutPage(Page):
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_FootMsg = ["Nav.","","","Back",""]
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_MyList = []
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_ListFontObj = fonts["varela13"]
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_AList = {}
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_Scrolled = 0
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_BGwidth = 320
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_BGheight = 256
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_DrawOnce = False
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_Scroller = None
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def __init__(self):
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Page.__init__(self)
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self._Icons = {}
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def CpuMhz(self):
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try:
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with open("/sys/devices/system/cpu/cpu0/cpufreq/scaling_cur_freq") as f:
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content = f.readlines()
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content = [x.strip() for x in content]
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except:
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print("open %s failed" % "/sys/devices/system/cpu/cpu0/cpufreq/scaling_cur_freq")
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content = ["0"]
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mhz = int(content[0]) / 1000.0
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cpuscalemhz = {}
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cpuscalemhz["key"] = "cpuscalemhz"
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cpuscalemhz["label"] = "CPU Mhz:"
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cpuscalemhz["value"] = str(mhz)
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self._AList["cpuscalemhz"] = cpuscalemhz
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return
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def CpuInfo(self):
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last_processor = 0
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with open("/proc/cpuinfo") as f:
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for line in f:
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if line.startswith("processor"):
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parts = line.split(":")
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cur_processor_number = int( parts[1].strip())
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if cur_processor_number > last_processor:
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last_processor = cur_processor_number
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if line.startswith("model name"):
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parts = line.split(":")
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# print( parts[1].strip() )
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processor = {}
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processor["key"]="processor"
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processor["label"] = "Processor:"
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processor["value"] = parts[1].strip()
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self._AList["processor"] = processor
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if line.startswith("cpu MHz"):
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parts = line.split(":")
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# print(parts[1].strip() )
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cpumhz = {}
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cpumhz["key"] = "cpumhz"
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cpumhz["label"] = "CPU MHz:"
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cpumhz["value"] = parts[1].strip()
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self._AList["cpumhz"] = cpumhz
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if line.startswith("cpu cores"):
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parts = line.split(":")
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# print(parts[1].strip() )
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cpucores = {}
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cpucores["key"] = "cpucores"
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cpucores["label"] = "CPU cores:"
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cpucores["value"] = parts[1].strip()
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self._AList["cpucores"] = cpucores
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if line.startswith("Features"):
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parts = line.split(":")
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# print(parts[1].strip() )
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f_ = {}
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f_["key"] = "features"
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f_["label"] = "Features:"
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f_["value"] = parts[1].strip()
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self._AList["features"] = f_
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if line.startswith("flags"):
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parts = line.split(":")
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# print(parts[1].strip() )
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flags = {}
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flags["key"] = "flags"
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flags["label"] = "Flags:"
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flags["value"] = parts[1].strip()
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self._AList["flags"] = flags
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if last_processor > 0:
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arm_cores = {}
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arm_cores["key"]= "armcores"
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arm_cores["label"] = "CPU cores:"
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arm_cores["value"] = str(last_processor + 1)
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self._AList["armcores"] = arm_cores
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def MemInfo(self):
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with open("/proc/meminfo") as f:
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for line in f:
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if line.startswith("MemTotal"):
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parts = line.split(":")
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parts[1] = parts[1].replace("kB","")
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print( parts[1].strip() )
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memory = {}
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memory["key"] = "memory"
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memory["label"] = "Memory:"
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memory["value"] = str( int(parts[1].strip())/1000.0) +" Mb"
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self._AList["memory"] = memory
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break
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def GenList(self):
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self._MyList = []
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start_x = 0
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start_y = 10
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last_height = 0
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for i,u in enumerate( ["processor","armcores","cpuscalemhz","features","memory"] ):
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#for i,u in enumerate( ["processor","cpucores","cpumhz","flags","memory"] ):
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if u not in self._AList:
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continue
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v = self._AList[u]
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li = InfoPageListItem()
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li._Parent = self
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li._PosX = start_x
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li._PosY = start_y + last_height
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li._Width = Width
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li._Fonts["normal"] = self._ListFontObj
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li._Fonts["small"] = fonts["varela12"]
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if self._AList[u]["label"] != "":
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li.Init( self._AList[u]["label"] )
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else:
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li.Init( self._AList[u]["key"] )
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li._Flag = self._AList[u]["key"]
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li.SetSmallText( self._AList[u]["value"] )
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last_height += li._Height
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self._MyList.append(li)
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def Init(self):
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if self._Screen != None:
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if self._Screen._CanvasHWND != None and self._CanvasHWND == None:
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self._HWND = self._Screen._CanvasHWND
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self._CanvasHWND = pygame.Surface( (self._Screen._Width,self._BGheight) )
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self._PosX = self._Index*self._Screen._Width
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self._Width = self._Screen._Width ## equal to screen width
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self._Height = self._Screen._Height
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bgpng = IconItem()
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bgpng._ImgSurf = MyIconPool._Icons["about_bg"]
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bgpng._MyType = ICON_TYPES["STAT"]
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bgpng._Parent = self
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bgpng.Adjust(0,0,self._BGwidth,self._BGheight,0)
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self._Icons["bg"] = bgpng
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self.CpuInfo()
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self.MemInfo()
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self.CpuMhz()
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self.GenList()
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self._Scroller = ListScroller()
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self._Scroller._Parent = self
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self._Scroller._PosX = self._Width - 10
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self._Scroller._PosY = 2
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self._Scroller.Init()
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self._Scroller.SetCanvasHWND(self._HWND)
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def ScrollDown(self):
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dis = 10
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if abs(self._Scrolled) < (self._BGheight - self._Height)/2 + 40:
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self._PosY -= dis
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self._Scrolled -= dis
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def ScrollUp(self):
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dis = 10
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if self._PosY < 0:
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self._PosY += dis
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self._Scrolled += dis
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def OnLoadCb(self):
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self._Scrolled = 0
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self._PosY = 0
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self._DrawOnce = False
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def OnReturnBackCb(self):
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self.ReturnToUpLevelPage()
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self._Screen.Draw()
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self._Screen.SwapAndShow()
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def KeyDown(self,event):
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if event.key == CurKeys["A"] or event.key == CurKeys["Menu"]:
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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["Up"]:
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self.ScrollUp()
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self._Screen.Draw()
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self._Screen.SwapAndShow()
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if event.key == CurKeys["Down"]:
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self.ScrollDown()
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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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if self._DrawOnce == False:
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self.ClearCanvas()
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#self._Ps.Draw()
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self._Icons["bg"].NewCoord(self._Width/2,self._Height/2 + (self._BGheight - Height)/2 + self._Screen._TitleBar._Height)
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self._Icons["bg"].Draw()
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for i in self._MyList:
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i.Draw()
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self._DrawOnce = True
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if self._HWND != None:
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self._HWND.fill((255,255,255))
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self._HWND.blit(self._CanvasHWND,(self._PosX,self._PosY,self._Width, self._Height ) )
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self._Scroller.UpdateSize(self._BGheight,abs(self._Scrolled)*3)
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self._Scroller.Draw()
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class APIOBJ(object):
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_Page = None
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def __init__(self):
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pass
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def Init(self,main_screen):
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self._Page = AboutPage()
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self._Page._Screen = main_screen
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self._Page._Name ="About"
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self._Page.Init()
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def API(self,main_screen):
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if main_screen !=None:
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main_screen.PushPage(self._Page)
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main_screen.Draw()
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main_screen.SwapAndShow()
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OBJ = APIOBJ()
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def Init(main_screen):
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OBJ.Init(main_screen)
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def API(main_screen):
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OBJ.API(main_screen)
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