def getContent(self):
an = IAnnotationManager(self.context)
try:
content = an.read()
except:
content={'cpheaderbar':'False','cpautohide':'False','cpwidth':"100%",'cpheight':"300px",'cpcss':'++theme++collective.carousselplace/twelve/galleria.twelve.css','cpcsscustom':'','cpjavascript':"Galleria.loadTheme('++theme++collective.carousselplace/twelve/galleria.twelve.min.js');\nGalleria.run('.galleria');\nGalleria.configure({\nautoplay: false,\ntransitionSpeed: 0,\n imageCrop: true,\n imagePan: true,\n_showFullscreen: false,\n _showProgress: false\n});"}
return content
def save(self,action):
data , errors = self.extractData()
if errors:
return
an = IAnnotationManager(self.context)
try:
an.write(data)
except ValueError:
IStatusMessage(self.context).add('Error in data')
def update(self):
carousselFolderId = self.context.id+'-caroussel'
try:
carousselFolder = self.context[carousselFolderId]
except:
self.activate=False
else:
self.activate=True
self.title = carousselFolder.title
self.description = carousselFolder.Description
self.imagesObj=carousselFolder.listFolderContents(contentFilter={"portal_type" : "Image"})
# Defaults values
self.cpautohide = False
self.cpheaderbar = False
self.carousselDivStyle='width:100%; height: 300px'
self.cpjavascript="Galleria.loadTheme('++theme++collective.carousselplace/twelve/galleria.twelve.min.js');\nGalleria.run('.galleria');\nGalleria.configure({\nautoplay: false,\ntransitionSpeed: 30,\n imageCrop: true,\n imagePan: true,\n_showFullscreen: false,\n _showProgress: false\n});"
self.cpcss='++theme++collective.carousselplace/twelve/galleria.twelve.css'
self.cpcsscustom=''
#Get caroussel custom values in annotation to overlap defaults values
self.annotationOk=True
try:
an = IAnnotationManager(self.context)
except:
self.annotationOk=False
else:
try:
content=an.read()
except:
self.annotationOk=False
else:
self.cpheaderbar = content['cpheaderbar']
if content['cpwidth']:
self.carousselDivStyle='width:'+content['cpwidth']+'; '
if content['cpheight']:
self.carousselDivStyle=self.carousselDivStyle+'height:'+content['cpheight']+';'
if content['cpcss']:
self.cpcss=content['cpcss']
if content['cpcsscustom']:
self.cpcsscustom=content['cpcsscustom']
if content['cpjavascript']:
if len(content['cpjavascript'].decode('ascii','ignore')) > 4:
self.cpjavascript = content['cpjavascript']