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# -*- coding: utf-8 -*-
from PyQt5 import QtCore, QtGui, QtWidgets, uic
import PyQt5.Qt as qt
CONFIG_VERSION = 12
class Configuration:
class __impl:
""" Implementation of the singleton interface """
def __init__(self):
self.settings = QtCore.QSettings("pywhiteboard","pywhiteboard")
self.defaults = {
"fullscreen": "Yes",
"selectedmac": '*',
"zone1": "1",
"zone2": "2",
"zone3": "3",
"zone4": "0",
"autoconnect": "Yes",
"autocalibration": "Yes",
"sensitivity": "6",
"smoothing": "10",
"moveonly": "No",
"automatrix": "No",
"nowaitdevices": "Yes",
}
version = self.getValueStr("version")
if version == '' or int(version) < CONFIG_VERSION:
self.settings.clear()
self.saveValue("version",str(CONFIG_VERSION))
self.activeGroup = None
self.setGroup("default")
def wipe(self):
self.settings.clear()
def saveValue(self,name,value):
self.settings.setValue(name,QtCore.QVariant(value))
def getValueStr(self,name):
v = self.settings.value(name).toString()
if v != '': return v
if v == '' and name in self.defaults.keys():
return self.defaults[name]
else: return ''
def writeArray(self,name,lst):
self.settings.beginWriteArray(name)
for i,dct in enumerate(lst):
self.settings.setArrayIndex(i)
for k in dct.keys():
self.settings.setValue(k,dct[k])
self.settings.endArray()
def readArray(self,name):
n = self.settings.beginReadArray(name)
result = []
for i in range(0,n):
self.settings.setArrayIndex(i)
kys = self.settings.childKeys()
d = dict()
for k in kys:
d[unicode(k)] = unicode(self.settings.value(k).toString())
result.append(d)
self.settings.endArray()
return result
def setGroup(self,name):
if self.activeGroup:
self.settings.endGroup()
pastGroup = self.activeGroup
self.activeGroup = name
self.settings.beginGroup(name)
return pastGroup
########### Get and set profile list ########################
def getProfileList(self):
activeGroup = self.setGroup("default")
result = []
n = self.settings.beginReadArray("profiles")
for i in range(0,n):
self.settings.setArrayIndex(i)
result.append(unicode(self.settings.value('item').toString()))
self.settings.endArray()
self.setGroup(activeGroup)
return result
def setProfileList(self, profileList):
activeGroup = self.setGroup("default")
self.settings.beginWriteArray("profiles")
for i, profileName in enumerate(profileList):
self.settings.setArrayIndex(i)
self.settings.setValue('item', profileName)
self.settings.endArray()
self.setGroup(activeGroup)
##############################################################
# storage for the instance reference
__instance = None
def __init__(self):
""" Create singleton instance """
# Check whether we already have an instance
if Configuration.__instance is None:
# Create and remember i10nstance
Configuration.__instance = Configuration.__impl()
# Store instance reference as the only member in the handle
self.__dict__['_Configuration__instance'] = Configuration.__instance
def __getattr__(self, attr):
""" Delegate access to implementation """
return getattr(self.__instance, attr)
def __setattr__(self, attr, value):
""" Delegate access to implementation """
return setattr(self.__instance, attr, value)
class ConfigDialog(QtWidgets.QDialog):
def __init__(self, parent, wii=None):
super(ConfigDialog, self).__init__(parent)
self.ui = uic.loadUi("configuration.ui",self)
self.wii = wii
self.connect(self.ui.check_fullscreen,
QtCore.SIGNAL("stateChanged(int)"), self.checkStateChanged)
self.connect(self.ui.check_autoconnect,
QtCore.SIGNAL("stateChanged(int)"), self.checkStateChanged)
self.connect(self.ui.check_autocalibration,
QtCore.SIGNAL("stateChanged(int)"), self.checkStateChanged)
self.connect(self.ui.check_automatrix,
QtCore.SIGNAL("stateChanged(int)"), self.checkStateChanged)
self.connect(self.ui.check_nowait,
QtCore.SIGNAL("stateChanged(int)"), self.checkStateChanged)
self.connect(self.ui.button_addDev,
QtCore.SIGNAL("clicked()"), self.addDevice)
self.connect(self.ui.button_remDev,
QtCore.SIGNAL("clicked()"), self.removeDevice)
pixmap = QtGui.QPixmap("screen.png")
self.areasScene = QtGui.QGraphicsScene()
self.areasScene.addPixmap(pixmap)
self.screenAreas.setScene(self.areasScene)
self.screenAreas.show()
self.connect(self.ui.combo1,
QtCore.SIGNAL("currentIndexChanged(int)"), self.changeCombo)
self.connect(self.ui.combo2,
QtCore.SIGNAL("currentIndexChanged(int)"), self.changeCombo)
self.connect(self.ui.combo3,
QtCore.SIGNAL("currentIndexChanged(int)"), self.changeCombo)
self.connect(self.ui.combo4,
QtCore.SIGNAL("currentIndexChanged(int)"), self.changeCombo)
self.updateCombos()
self.ui.slider_ir.setMinimum(1)
self.ui.slider_ir.setMaximum(6)
self.connect(self.ui.slider_ir,
QtCore.SIGNAL("valueChanged(int)"), self.sliderIrMoved)
self.ui.slider_smoothing.setMinimum(1)
self.ui.slider_smoothing.setMaximum(10)
self.connect(self.ui.slider_smoothing,
QtCore.SIGNAL("valueChanged(int)"), self.sliderSmMoved)
self.refreshWidgets()
self.checkButtons()
def refreshWidgets(self):
conf = Configuration()
self.ui.check_fullscreen.setChecked(conf.getValueStr("fullscreen") == "Yes")
self.ui.check_autoconnect.setChecked(conf.getValueStr("autoconnect") == "Yes")
self.ui.check_autocalibration.setChecked(conf.getValueStr("autocalibration") == "Yes")
self.ui.check_automatrix.setChecked(conf.getValueStr("automatrix") == "Yes")
self.ui.check_nowait.setChecked(conf.getValueStr("nowaitdevices") == "Yes")
self.updateCombos()
self.setupMacTable()
sens = int(conf.getValueStr("sensitivity"))
self.ui.slider_ir.setValue(sens)
smth = int(conf.getValueStr("smoothing"))
self.ui.slider_smoothing.setValue(smth)
def checkButtons(self):
if self.wii == None:
self.ui.button_addDev.setEnabled(False)
else:
self.ui.button_addDev.setEnabled(True)
def setupMacTable(self):
self.ui.tableMac.setColumnCount(2)
self.ui.tableMac.setHorizontalHeaderLabels([self.tr('Address'), self.tr('Comment')])
self.ui.tableMac.setSelectionMode(QtGui.QTableWidget.SingleSelection)
self.ui.tableMac.setSelectionBehavior(QtGui.QTableWidget.SelectRows)
self.refreshMacTable()
header = self.ui.tableMac.horizontalHeader()
header.setStretchLastSection(True)
self.connect(self.ui.tableMac,
QtCore.SIGNAL("cellClicked(int,int)"), self.macTableCellSelected)
def macTableCellSelected(self,r,c):
address = unicode(self.ui.tableMac.item(r,0).text())
conf = Configuration()
conf.saveValue('selectedmac',address)
def refreshMacTable(self):
while self.ui.tableMac.item(0,0):
self.ui.tableMac.removeRow(0)
self.ui.tableMac.insertRow(0)
item = QtGui.QTableWidgetItem('*')
self.ui.tableMac.setItem(0,0,item)
item = QtGui.QTableWidgetItem(self.tr('All devices'))
self.ui.tableMac.setItem(0,1,item)
self.ui.tableMac.selectRow(0)
conf = Configuration()
lst = conf.readArray('maclist')
for elem in lst:
rc = self.ui.tableMac.rowCount()
self.ui.tableMac.insertRow(rc)
item = QtGui.QTableWidgetItem(elem['address'])
self.ui.tableMac.setItem(rc,0,item)
item = QtGui.QTableWidgetItem(elem['comment'])
self.ui.tableMac.setItem(rc,1,item)
selected = conf.getValueStr('selectedmac')
if selected == elem['address']:
self.ui.tableMac.selectRow(rc)
def addDevice(self):
if self.wii == None: return
conf = Configuration()
d = conf.readArray('maclist')
address = self.wii.addr
for item in d:
if item['address'] == address: return
comment, ok = QtGui.QInputDialog.getText(self,
self.tr("Comment"), self.tr('Wii device description'))
if ok:
d.append( {'address': address, 'comment': comment} )
conf.writeArray('maclist',d)
self.refreshMacTable()
def removeDevice(self):
conf = Configuration()
mlist = conf.readArray('maclist')
for it in self.ui.tableMac.selectedItems():
if it.column() == 0:
address = it.text()
mlist = [ elem for elem in mlist if elem['address'] != address ]
conf.writeArray('maclist',mlist)
self.refreshMacTable()
conf.saveValue('selectedmac','*')
return
def sliderSmMoved(self,val):
conf = Configuration()
conf.saveValue("smoothing",str(val))
self.ui.label_smoothing.setText(self.tr("Smoothing: ") + str(val))
def sliderIrMoved(self, val):
conf = Configuration()
conf.saveValue("sensitivity",str(val))
self.ui.label_sensitivity.setText(self.tr("IR Sensitivity: ") + str(val))
def finish(self):
self.close()
def updateCombos(self):
conf = Configuration()
for combo,zone in [(self.ui.combo1,"zone1"), (self.ui.combo2,"zone2"), (self.ui.combo3,"zone3"), (self.ui.combo4,"zone4")]:
ind = int(conf.getValueStr(zone))
combo.setCurrentIndex(ind)
def changeCombo(self,i):
sender = self.sender()
conf = Configuration()
if sender == self.ui.combo1:
conf.saveValue("zone1",str(i))
elif sender == self.ui.combo2:
conf.saveValue("zone2",str(i))
elif sender == self.ui.combo3:
conf.saveValue("zone3",str(i))
elif sender == self.ui.combo4:
conf.saveValue("zone4",str(i))
def checkStateChanged(self,i):
yesno = 'Yes'
if i == 0: yesno = 'No'
sender = self.sender()
conf = Configuration()
if sender == self.ui.check_fullscreen:
conf.saveValue('fullscreen',yesno)
if sender == self.ui.check_autoconnect:
conf.saveValue('autoconnect',yesno)
if sender == self.ui.check_autocalibration:
conf.saveValue('autocalibration',yesno)
if sender == self.ui.check_automatrix:
conf.saveValue('automatrix',yesno)
if sender == self.ui.check_nowait:
conf.saveValue('nowaitdevices',yesno)
def closeEvent(self,e):
e.accept()
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