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counter down screen

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cuu 2018-07-05 11:44:08 +08:00
parent 57edfccc44
commit 0f0e3563e0
8 changed files with 199 additions and 18 deletions
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111
sys.py/UI/counter_screen.py Normal file
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@ -0,0 +1,111 @@
# -*- coding: utf-8 -*-
import pygame
import gobject
import commands
## local package import
from constants import Width,Height
from label import Label
from fonts import fonts
from full_screen import FullScreen
import config
class CounterScreen(FullScreen):
_CounterFont = fonts["varela120"]
_TextFont1 = fonts["varela15"]
_TextFont2 = fonts["varela12"]
_TopLabel = None
_BottomLabel = None
_NumberLabel = None
_BGColor = pygame.Color(0,0,0)
_FGColor = pygame.Color(255,255,255)
_Counting = False
_Number = 10
_GobjectIntervalId = -1
_inter_counter = 0
def GObjectInterval(self):
self._inter_counter+=1
if self._inter_counter >= 10:
self._Number-=1
print("sub Number %d " % self._Number)
self._inter_counter = 0
if self._inter_counter == 2:
commands.getstatusoutput("echo 0 > /proc/driver/led1")
#turn off
elif self._inter_counter == 7:
commands.getstatusoutput("echo 1 > /proc/driver/led1")
#turn on
if self._Number == 0:
self._Counting = False
print("do the real shutdown")
if config.CurKeySet != "PC":
cmdpath = "feh --bg-center gameshell/wallpaper/seeyou.png;"
cmdpath += "sleep 3;"
cmdpath += "sudo halt -p"
pygame.event.post( pygame.event.Event(RUNSYS, message=cmdpath))
self.Draw()
self.SwapAndShow()
return self._Counting
def StartCounter(self):
if self._Counting == True:
return
self._Counting = True
self._GobjectIntervalId = gobject.timeout_add(100,self.GObjectInterval)
def StopCounter(self):
self._Counting = False
self._Number = 10
commands.getstatusoutput("echo 0 > /proc/driver/led1")
if self._GobjectIntervalId != -1:
gobject.source_remove(self._GobjectIntervalId)
self._GobjectIntervalId = -1
def Init(self):
self._CanvasHWND = pygame.Surface((self._Width,self._Height))
self._TopLabel = Label()
self._TopLabel.SetCanvasHWND(self._CanvasHWND)
self._TopLabel.Init("System shutdown in", self._TextFont1, self._FGColor)
self._BottomLabel = Label()
self._BottomLabel.SetCanvasHWND(self._CanvasHWND)
self._BottomLabel.Init("Press any key to stop countdown", self._TextFont2, self._FGColor)
self._NumberLabel = Label()
self._NumberLabel.SetCanvasHWND(self._CanvasHWND)
self._NumberLabel.Init(str(self._Number), self._CounterFont, self._FGColor)
def Draw(self):
self._CanvasHWND.fill( self._BGColor )
self._TopLabel.NewCoord(Width/2, 15)
self._TopLabel.DrawCenter()
self._BottomLabel.NewCoord(Width/2, Height-15)
self._BottomLabel.DrawCenter()
self._NumberLabel.NewCoord(Width/2,Height/2)
self._NumberLabel.SetText(str(self._Number))
self._NumberLabel.DrawCenter()

1
sys.py/UI/fonts.py
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@ -38,6 +38,7 @@ fonts["varela27"] = pygame.font.Font(fonts_path["varela"],27)
fonts["varela28"] = pygame.font.Font(fonts_path["varela"],28)
fonts["varela34"] = pygame.font.Font(fonts_path["varela"],34)
fonts["varela40"] = pygame.font.Font(fonts_path["varela"],40)
fonts["varela120"] = pygame.font.Font(fonts_path["varela"],120)
fonts["veramono25"] = pygame.font.Font(fonts_path["veramono"],25)
fonts["veramono24"] = pygame.font.Font(fonts_path["veramono"],24)

38
sys.py/UI/full_screen.py Normal file
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@ -0,0 +1,38 @@
# -*- coding: utf-8 -*-
import pygame
#from sys import exit
#import os
#import sys
#from libs import easing
#from datetime import datetime
#from beeprint import pp
## local package import
from constants import Width,Height
class FullScreen(object):
_PosX = 0
_PosY = 0
_Width = Width
_Height = Height
_CanvasHWND = None
_HWND = None
def __init__(self):
pass
def Init(self):
pass
def SwapAndShow(self):
if self._HWND != None:
self._HWND.blit(self._CanvasHWND,(self._PosX,self._PosY,self._Width,self._Height))
pygame.display.update()
def Draw(self):
pass

7
sys.py/UI/label.py
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@ -4,6 +4,8 @@ import pygame
#import base64
#from beeprint import pp
from constants import Width,Height
from util_funcs import midRect
class Label:
_PosX=0
@ -50,6 +52,11 @@ class Label:
def SetCanvasHWND(self,_canvashwnd):
self._CanvasHWND = _canvashwnd
def DrawCenter(self,bold=False):
self._FontObj.set_bold(bold) ## avoing same font tangling set_bold to others
my_text = self._FontObj.render( self._Text,True,self._Color)
self._CanvasHWND.blit(my_text,midRect(self._PosX,self._PosY,self._Width,self._Height,Width,Height))
def Draw(self,bold=False):
self._FontObj.set_bold(bold) ## avoing same font tangling set_bold to others
my_text = self._FontObj.render( self._Text,True,self._Color)

15
sys.py/UI/main_screen.py
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@ -26,6 +26,7 @@ from untitled_icon import UntitledIcon
from Emulator import MyEmulator
from skin_manager import SkinManager
from counter_screen import CounterScreen
class MessageBox(Label):
_Parent = None
@ -135,7 +136,8 @@ class MainScreen(object):
_MsgBoxFont = fonts["veramono20"]
_IconFont = fonts["varela15"]
_SkinManager = None
_CounterScreen = None
def __init__(self):
self._Pages = []
@ -149,6 +151,12 @@ class MainScreen(object):
self._SkinManager = SkinManager()
self._SkinManager.Init()
self._CounterScreen = CounterScreen()
self._CounterScreen._HWND = self._HWND
self._CounterScreen.Init()
def FartherPages(self):
self._PageMax = len(self._Pages)
@ -515,8 +523,9 @@ class MainScreen(object):
self.SwapAndShow()
if event.key == CurKeys["Space"]:
self.Draw()
self.SwapAndShow()
self._CounterScreen.Draw()
self._CounterScreen.SwapAndShow()
self._CounterScreen.StartCounter()
## leave rest to Pages
current_page_key_down_cb = getattr(self._CurrentPage,"KeyDown",None)

2
sys.py/UI/title_bar.py
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@ -61,12 +61,10 @@ class TitleBar:
SwapAndShow()
else:
self._InLowBackLight+=1
if self._InLowBackLight > 10:
self.CheckBatteryStat()
self.SyncSoundVolume()
self.UpdateWifiStrength()
SwapAndShow()
self._InLowBackLight = 0
return True

2
sys.py/config.py
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@ -1,6 +1,6 @@
# -*- coding: utf-8 -*-
CurKeySet = "GameShell" ## >>> PC or GameShell <<<
CurKeySet = "PC" ## >>> PC or GameShell <<<
DontLeave = False

41
sys.py/run.py
View File

@ -76,7 +76,12 @@ def gobject_loop():
def RestoreLastBackLightBrightness(main_screen):
global last_brt,passout_time_stage
main_screen._CounterScreen.StopCounter()
passout_time_stage = 0
main_screen._TitleBar._InLowBackLight = -1
if last_brt == -1:
return
@ -96,10 +101,7 @@ def RestoreLastBackLightBrightness(main_screen):
f.truncate()
f.close()
last_brt = -1
main_screen._TitleBar._InLowBackLight = -1
passout_time_stage = 0
else:
else:
f.close()
return
@ -159,14 +161,27 @@ def InspectionTeam(main_screen):
everytime_keydown = cur_time
elif cur_time - everytime_keydown > time_3 and passout_time_stage == 2:
print("Power Off now")
if config.CurKeySet != "PC":
cmdpath = "sudo halt -p"
pygame.event.post( pygame.event.Event(RUNSYS, message=cmdpath))
print("Power Off counting down")
passout_time_stage = 0
everytime_keydown = cur_time
main_screen._CounterScreen.Draw()
main_screen._CounterScreen.SwapAndShow()
main_screen._CounterScreen.StartCounter()
if main_screen._CounterScreen._Counting == True:
return True
try:
f = open(config.BackLight,"r+")
except IOError:
pass
else:
with f:
brt = last_brt
f.seek(0)
f.write(str(brt))
f.truncate()
f.close()
main_screen._TitleBar._InLowBackLight = 0
return True
@ -273,6 +288,7 @@ def event_process(event,main_screen):
###########################################################
if event.key == pygame.K_ESCAPE:
pygame.event.clear()
key_down_cb = getattr(main_screen,"KeyDown",None)
if key_down_cb != None:
@ -368,6 +384,7 @@ def big_loop():
main_screen.ReadTheDirIntoPages("../Menu",0,None)
main_screen.FartherPages()
title_bar._SkinManager = main_screen._SkinManager
foot_bar._SkinManager = main_screen._SkinManager