def Create(self, oParent: Widget) -> bool:
""" creates the Widget """
try:
if not self.oFnButtonPictureNormal.IsEmpty():
self.AddArg('border', (0, 0, 0, 0))
self.AddArg('background_normal',
ToAtlas(oFileName=self.oFnButtonPictureNormal))
if not self.oFnButtonPicturePressed.IsEmpty():
self.AddArg(
'background_down',
ToAtlas(oFileName=self.oFnButtonPicturePressed))
if self.uActionNameUpOnly:
self.AddArg('forceup', '1')
if self.CreateBase(Parent=oParent, Class=self.ClassName):
self.oObject.bind(on_q_release=self.On_Button_Up)
self.oObject.bind(on_q_press=self.On_Button_Down)
self.oObject.bind(on_gesture=self.On_Gesture)
self.oParent.add_widget(self.oObject)
return True
return False
except Exception as e:
LogError(uMsg=u'cWidgetButton:Unexpected error Creating Object:',
oException=e)
return False
def __init__(self, **kwargs):
self.oLayout = FloatLayout(size_hint=(1, 1))
super(SettingPicture,
self).__init__(**RemoveNoClassArgs(kwargs, SettingFile))
try:
oFnPic = cFileName().ImportFullPath(self.value)
self.oPic = Image(source=UnEscapeUnicode(ToAtlas(oFnPic)),
size_hint=(1, 1),
pos_hint={
'x': 0.0,
'y': 0.0
})
oFnBack = cFileName(Globals.oPathResources +
"pics") + "imagepicker_background.png"
self.oBack = Image(source=ToAtlas(oFnBack),
size_hint=(1, 1),
pos_hint={
'x': 0.0,
'y': 0.0
})
self.oLayout.add_widget(self.oBack)
self.oLayout.add_widget(self.oPic)
self.add_widget(self.oLayout)
self.content.children[1].text = ''
except Exception as e:
uMsg = u'Settings: Picture: can\'t load image file: ' + ToUnicode(
e) + " " + oFnPic
Logger.error(uMsg)
def Create(self, oParent: Widget) -> bool:
""" creates the Widget """
try:
self.fMin = ToFloat(ReplaceVars(self.uMin))
self.fMax = ToFloat(ReplaceVars(self.uMax))
self.AddArg('min', self.fMin)
self.AddArg('max', self.fMax)
self.AddArg('orientation', self.uDeviceOrientation)
self.AddArg('value', self.fMin)
self.AddArg('background_pic',
ToAtlas(oFileName=self.oFnPictureNormal))
self.AddArg('button_pic', ToAtlas(oFileName=self.oFnPictureButton))
if self.CreateBase(Parent=oParent, Class=cSliderEx):
self.fDataRange = abs(self.fMax - self.fMin)
self.oObject.bind(on_slider_moved=self.OnNotifyChange)
# Capability to click on Knobs as well (needs to be implemented)
if not self.uActionName == u'':
self.oObject.bind(on_release=self.On_Button_Up)
self.oObject.bind(on_press=self.On_Button_Down)
self.oParent.add_widget(self.oObject)
self.UpdateWidget()
return True
return False
except Exception as e:
LogError(uMsg=u'cWidgetSlider:Unexpected error Creating Object:',
oException=e)
return False
def SetPictureNormal(self, uPictureNormal, bClearCache=False):
""" sets the picture """
try:
uNewDefinitionContext = u''
if "DEFINITIONPATH[" in uPictureNormal:
uNewDefinitionContext, uPictureNormal = GetSetDefinitionName(
uPictureNormal)
elif Globals.uDefinitionContext != self.uDefinitionContext:
uNewDefinitionContext = self.uDefinitionContext
SetDefinitionContext(uNewDefinitionContext)
self.uPictureNormalVar = uPictureNormal
self.oFnPictureNormal = self.oFnPictureNormal.Clear(
).ImportFullPath(ReplaceVars(uPictureNormal))
if self.oObject:
self.oObject.source = ToAtlas(self.oFnPictureNormal)
if bClearCache:
self.oObject.reload()
if uNewDefinitionContext != '':
RestoreDefinitionContext()
except Exception as e:
LogError(u"Can't set picture:" + uPictureNormal, e)
return False
return True
def SetPictureNormal(self,
uFnPictureNormal: str,
bClearCache: bool = False) -> bool:
""" sets the picture """
try:
uNewDefinitionContext: str = u''
if "DEFINITIONPATH[" in uFnPictureNormal:
uNewDefinitionContext, uFnPictureNormal = GetSetDefinitionName(
uText=uFnPictureNormal)
elif Globals.uDefinitionContext != self.uDefinitionContext:
uNewDefinitionContext = self.uDefinitionContext
SetDefinitionContext(uDefinitionName=uNewDefinitionContext)
self.uFnPictureNormalVar = uFnPictureNormal
self.oFnPictureNormal = self.oFnPictureNormal.Clear(
).ImportFullPath(uFnFullName=ReplaceVars(uFnPictureNormal))
if self.oObject:
self.oObject.source = ToAtlas(oFileName=self.oFnPictureNormal)
if bClearCache:
if self.oObject._coreimage.filename is not None:
self.oObject.reload()
if uNewDefinitionContext != '':
RestoreDefinitionContext()
except Exception as e:
LogError(uMsg=u"Can't set picture:" + uFnPictureNormal,
oException=e)
return False
return True
def SetPictureNormal(self,uPictureNormal,bClearCache=False):
""" sets the unpressed picture """
if uPictureNormal!='':
self.oFnButtonPictureNormal.ImportFullPath(uPictureNormal)
if self.oObject:
self.oObject.background_normal = ToAtlas(self.oFnButtonPictureNormal)
# self.SetCaption(self.uCaption)
return True
def SetPicturePressed(self,uPicturePressed):
""" sets the pressed picture """
if uPicturePressed!='':
self.oFnButtonPicturePressed.ImportFullPath(uPicturePressed)
if self.oObject:
self.oObject.background_down = ToAtlas(self.oFnButtonPicturePressed)
return True
def Create(self, oParent):
""" creates the Widget """
self.AddArg('allow_stretch', True)
self.AddArg('keep_ratio', False)
self.AddArg('source', ToAtlas(self.oFnPictureNormal))
self.CreateBase(Parent=oParent, Class=Image)
self.oObjectPicture = self.oObject
self.AddArg('do_scale', False)
self.AddArg('do_translation_y', False)
self.AddArg('auto_bring_to_front', False)
if self.CreateBase(Parent=oParent, Class=cRotateScatter):
self.oObjectPicture.pos = (0, 0)
self.fDataRange = abs(self.fMax - self.fMin)
'''
# Todo : Check and rework
if self.fMin>0:
self.fDataRange=self.fMin
else:
self.fDataRange=abs(self.fMin)
if self.fMax>0:
self.fDataRange=self.fMax-self.fDataRange
else:
self.fDataRange=self.fDataRange+abs(self.fMax)
'''
if self.iLeftBoundaryAngle > 0:
self.iRange = self.iLeftBoundaryAngle
else:
self.iRange = abs(self.iLeftBoundaryAngle)
if self.iRightBoundaryAngle > 0:
self.iRange = self.iRange + self.iRightBoundaryAngle
else:
self.iRange = self.iRange + abs(self.iRightBoundaryAngle)
self.oObject.iLeftBoundaryAngle = self.iLeftBoundaryAngle
self.oObject.iRightBoundaryAngle = self.iRightBoundaryAngle
self.oObject.bind(on_widget_turned=self.OnNotifyChange)
# Capability to click on Knobs as well (seems not to work by now)
if not self.uActionName == u'':
self.oObject.bind(on_q_release=self.On_Button_Up)
self.oObject.bind(on_q_press=self.On_Button_Down)
self.oParent.add_widget(self.oObject)
self.oObject.add_widget(self.oObjectPicture)
if Globals.oParameter.bShowBorders:
self.oBorder = cBorder(**self.aKwArgs)
self.oParent.add_widget(self.oBorder)
return True
return False
def SetPicturePressed(self, uPicturePressed: str) -> bool:
""" sets the pressed picture """
if uPicturePressed != '':
self.oFnButtonPicturePressed.ImportFullPath(
uFnFullName=uPicturePressed)
if self.oObject:
self.oObject.background_down = ToAtlas(
oFileName=self.oFnButtonPicturePressed)
return True
def SetPictureNormal(self,
uPictureNormal: str,
bClearCache: bool = False) -> bool:
""" sets the unpressed picture """
if uPictureNormal != '':
self.oFnButtonPictureNormal.ImportFullPath(
uFnFullName=uPictureNormal)
if self.oObject:
self.oObject.background_normal = ToAtlas(
oFileName=self.oFnButtonPictureNormal)
# self.SetCaption(self.uCaption)
return True
def Create(self, oParent):
""" creates the Widget """
self.AddArg('allow_stretch', True)
self.AddArg('keep_ratio', False)
self.AddArg('source', ToAtlas(self.oFnPictureNormal))
if self.CreateBase(Parent=oParent, Class=cTouchImage):
if self.uActionName != u'' or self.uActionNameDoubleTap != u'':
self.oObject.bind(on_q_release=self.On_Button_Up)
self.oObject.bind(on_q_press=self.On_Button_Down)
self.oObject.bind(on_gesture=self.On_Gesture)
self.oParent.add_widget(self.oObject)
return True
return False
def Create(self,oParent):
self.AddArg('source', ToAtlas(self.oFnPictureNormal))
self.AddArg('angle_start', self.fStartAngle)
self.AddArg('angle_end', self.fEndAngle)
return super(cWidgetCircle, self).Create(oParent)
def _validate(self, instance) -> None:
""" displays the folder """
SettingFile._validate(self,instance)
self.oPic.source=ToAtlas(oFileName=cFileName('').ImportFullPath(uFnFullName=self.value))
self.content.children[1].text=''
