2019-04-26 17:33:44 +08:00

350 lines
11 KiB
Python

# -*- coding: utf-8 -*-
import os
import pygame
import platform
import commands
#import glob
#from beeprint import pp
from libs.roundrects import aa_round_rect
## local UI import
from UI.constants import Width,Height,ICON_TYPES,RESTARTUI
from UI.page import Page,PageSelector
from UI.label import Label
from UI.util_funcs import midRect,FileExists
from UI.keys_def import CurKeys, IsKeyStartOrA, IsKeyMenuOrB
from UI.scroller import ListScroller
from UI.icon_pool import MyIconPool
from UI.icon_item import IconItem
from UI.multilabel import MultiLabel
from UI.skin_manager import MySkinManager
from UI.lang_manager import MyLangManager
from UI.info_page_list_item import InfoPageListItem
from UI.info_page_selector import InfoPageSelector
from libs.DBUS import is_wifi_connected_now
import config
class ListPageSelector(InfoPageSelector):
def Draw(self):
idx = self._Parent._PsIndex
if idx < len(self._Parent._MyList):
x = self._Parent._MyList[idx]._PosX+2 ## ++
y = self._Parent._MyList[idx]._PosY+1
h = self._Parent._MyList[idx]._Height -3
self._PosX = x
self._PosY = y
self._Height = h
aa_round_rect(self._Parent._CanvasHWND,
(x,y,self._Width-4,h),self._BackgroundColor,4,0,self._BackgroundColor)
class PageListItem(InfoPageListItem):
_PosX = 0
_PosY = 0
_Width = 0
_Height = 30
_Labels = {}
_Icons = {}
_Fonts = {}
_LinkObj = None
_Active = False
_Value = ""
def Draw(self):
self._Labels["Text"]._PosY = self._PosY+ (self._Height- self._Labels["Text"]._Height)/2
if self._Active == True:
self._Parent._Icons["done"].NewCoord( self._Parent._Width-30,self._PosY+5)
self._Parent._Icons["done"].Draw()
self._Labels["Text"].Draw(self._Active)
if "Small" in self._Labels:
self._Labels["Small"]._PosX = self._Width - self._Labels["Small"]._Width -10
self._Labels["Small"]._PosY = self._PosY + (self._Height- self._Labels["Small"]._Height)/2
self._Labels["Small"].Draw()
pygame.draw.line(self._Parent._CanvasHWND,MySkinManager.GiveColor('Line'),(self._PosX,self._PosY+self._Height-1),(self._PosX+self._Width,self._PosY+self._Height-1),1)
class GateWayPage(Page):
_FootMsg = ["Nav","Clear All","","Back","Select"]
_MyList = []
_ListFont = MyLangManager.TrFont("notosanscjk15")
_AList = {}
_Scrolled = 0
_BGwidth = 320
_BGheight = 240-24-20
_DrawOnce = False
_Scroller = None
_InfoPage = None
def __init__(self):
Page.__init__(self)
self._Icons = {}
def GenList(self):
self._MyList = []
start_x = 0
start_y = 0
last_height = 0
drivers = [["usb0","USB Ethernet"],
["wlan0","Wi-Fi"]]
for i,u in enumerate( drivers ):
#print(i,u)
li = PageListItem()
li._Parent = self
li._PosX = start_x
li._PosY = start_y + last_height
li._Width = Width
li._Fonts["normal"] = self._ListFont
li._Active = False
li._Value = u[0]
li.Init( u[1] )
last_height += li._Height
self._MyList.append(li)
def Init(self):
if self._Screen != None:
if self._Screen._CanvasHWND != None and self._CanvasHWND == None:
self._HWND = self._Screen._CanvasHWND
self._CanvasHWND = pygame.Surface( (self._Screen._Width,self._BGheight) )
self._PosX = self._Index*self._Screen._Width
self._Width = self._Screen._Width ## equal to screen width
self._Height = self._Screen._Height
done = IconItem()
done._ImgSurf = MyIconPool._Icons["done"]
done._MyType = ICON_TYPES["STAT"]
done._Parent = self
self._Icons["done"] = done
ps = ListPageSelector()
ps._Parent = self
self._Ps = ps
self._PsIndex = 0
self.GenList()
self._Scroller = ListScroller()
self._Scroller._Parent = self
self._Scroller._PosX = self._Width - 10
self._Scroller._PosY = 2
self._Scroller.Init()
self._Scroller.SetCanvasHWND(self._HWND)
def Click(self):
if len(self._MyList) == 0:
return
cur_li = self._MyList[self._PsIndex]
if cur_li._Active == True:
out = commands.getstatusoutput("sudo ip route | grep default | cut -d \" \" -f3")
if len(out[1]) > 7:
self._Screen._MsgBox.SetText(out[1])
self._Screen._MsgBox.Draw()
self._Screen.SwapAndShow()
return
print(cur_li._Value)
if "arm" in platform.machine():
for i in self._MyList:
i._Active = False
self._Screen._MsgBox.SetText("Applying")
self._Screen._MsgBox.Draw()
self._Screen.SwapAndShow()
cur_li._Active = self.ApplyGateWay(cur_li._Value)
pygame.time.delay(1000)
self._Screen.Draw()
self._Screen.SwapAndShow()
else:
self._Screen._MsgBox.SetText("Do it in GameShell")
self._Screen._MsgBox.Draw()
self._Screen.SwapAndShow()
def ClearAllGateways(self):
self._Screen._MsgBox.SetText("Cleaning up")
self._Screen._MsgBox.Draw()
self._Screen.SwapAndShow()
os.system("sudo ip route del 0/0")
pygame.time.delay(800)
for i in self._MyList:
i._Active = False
self._Screen.Draw()
self._Screen.SwapAndShow()
def ApplyGateWay(self,gateway):
os.system("sudo ip route del 0/0")
if gateway== "usb0":
out = commands.getstatusoutput("sudo ifconfig usb0 | grep inet | tr -s \" \"| cut -d \" \" -f3")
if len(out[1]) > 7:
if "error" not in out[1]:
parts = out[1].split(".")
if len(parts) == 4:##IPv4
tp3 = int(parts[3])
tmp = tp3
if tp3 == 0:
tmp = int(parts[3]) + 1
elif tp3 == 1:
tmp = int(parts[3]) + 1
elif tp3 > 1:
tmp = int(parts[3]) - 1
parts[3] = str(tmp)
ipaddress = ".".join(parts)
os.system("sudo route add default gw "+ipaddress)
return True
else:
if is_wifi_connected_now():
os.system("sudo dhclient wlan0")
return True
else:
self._Screen._MsgBox.SetText("Wi-Fi is not connected")
self._Screen._MsgBox.Draw()
self._Screen.SwapAndShow()
return False
return False
def OnLoadCb(self):
self._Scrolled = 0
self._PosY = 0
self._DrawOnce = False
## grep Driver /etc/xorg.conf | tr -s " " | cut -d " " -f3
## "fbturbo"
## "modesetting"
thedrv = ""
if "arm" in platform.machine():
out = commands.getstatusoutput("sudo ip route | grep default")
if len(out[1]) > 7:
if "usb0" in out[1]:
thedrv = "usb0"
elif "wlan0" in out[1]:
thedrv = "wlan0"
for i in self._MyList:
i._Active = False
if thedrv != "":
for i in self._MyList:
if thedrv in i._Value:
i._Active = True
## if usb0 and wlan0 all actived, clear all
def OnReturnBackCb(self):
pass
"""
self.ReturnToUpLevelPage()
self._Screen.Draw()
self._Screen.SwapAndShow()
"""
def KeyDown(self,event):
if IsKeyMenuOrB(event.key):
self.ReturnToUpLevelPage()
self._Screen.Draw()
self._Screen.SwapAndShow()
if IsKeyStartOrA(event.key):
self.Click()
if event.key == CurKeys["Y"]:
self.ClearAllGateways()
if event.key == CurKeys["Up"]:
self.ScrollUp()
self._Screen.Draw()
self._Screen.SwapAndShow()
if event.key == CurKeys["Down"]:
self.ScrollDown()
self._Screen.Draw()
self._Screen.SwapAndShow()
def Draw(self):
self.ClearCanvas()
if len(self._MyList) == 0:
return
else:
if len(self._MyList) * PageListItem._Height > self._Height:
self._Ps._Width = self._Width - 11
self._Ps.Draw()
for i in self._MyList:
if i._PosY > self._Height + self._Height/2:
break
if i._PosY < 0:
continue
i.Draw()
self._Scroller.UpdateSize( len(self._MyList)*PageListItem._Height, self._PsIndex*PageListItem._Height)
self._Scroller.Draw()
else:
self._Ps._Width = self._Width
self._Ps.Draw()
for i in self._MyList:
if i._PosY > self._Height + self._Height/2:
break
if i._PosY < 0:
continue
i.Draw()
if self._HWND != None:
self._HWND.fill((255,255,255))
self._HWND.blit(self._CanvasHWND,(self._PosX,self._PosY,self._Width, self._Height ) )
class APIOBJ(object):
_Page = None
def __init__(self):
pass
def Init(self,main_screen):
self._Page = GateWayPage()
self._Page._Screen = main_screen
self._Page._Name ="Gateway switch"
self._Page.Init()
def API(self,main_screen):
if main_screen !=None:
main_screen.PushPage(self._Page)
main_screen.Draw()
main_screen.SwapAndShow()
OBJ = APIOBJ()
def Init(main_screen):
OBJ.Init(main_screen)
def API(main_screen):
OBJ.API(main_screen)