def __init__(self, parent, idevice):
"""
Initialize
"""
Block.__init__(self, parent, idevice)
self.mediaElement = MultimediaElement(idevice.media)
# to compensate for the strange unpickling timing when objects are
# loaded from an elp, ensure that proper idevices are set:
# (only applies to the image-embeddable ones, not MultimediaElement)
if idevice.text.idevice is None:
idevice.text.idevice = idevice
self.textElement = TextAreaElement(idevice.text)
def __init__(self, parent, idevice):
"""
Initialize
"""
Block.__init__(self, parent, idevice)
self.mediaElement = MultimediaElement(idevice.media)
self.textElement = TextAreaElement(idevice.text)
def __init__(self, parent, idevice):
"""
Initialize
"""
Block.__init__(self, parent, idevice)
self.mediaElement = MultimediaElement(idevice.media)
# to compensate for the strange unpickling timing when objects are
# loaded from an elp, ensure that proper idevices are set:
# (only applies to the image-embeddable ones, not MultimediaElement)
if idevice.text.idevice is None:
idevice.text.idevice = idevice
self.textElement = TextAreaElement(idevice.text)
class MultimediaBlock(Block):
"""
ImageWithTextBlock can render and process ImageWithTextIdevices as XHTML
"""
name = 'MultimediaWithText'
def __init__(self, parent, idevice):
"""
Initialize
"""
Block.__init__(self, parent, idevice)
self.mediaElement = MultimediaElement(idevice.media)
# to compensate for the strange unpickling timing when objects are
# loaded from an elp, ensure that proper idevices are set:
# (only applies to the image-embeddable ones, not MultimediaElement)
if idevice.text.idevice is None:
idevice.text.idevice = idevice
self.textElement = TextAreaElement(idevice.text)
def process(self, request):
"""
Process the request arguments from the web server to see if any
apply to this block
"""
log.debug("process " + repr(request.args))
Block.process(self, request)
if (u"action" not in request.args
or request.args[u"action"][0] != u"delete"):
self.mediaElement.process(request)
self.textElement.process(request)
if 'emphasis' + self.id in request.args:
self.idevice.emphasis = int(request.args['emphasis' + self.id][0])
if "float" + self.id in request.args:
self.idevice.float = request.args["float" + self.id][0]
if "title" + self.id in request.args:
self.idevice.title = request.args["title" + self.id][0]
def renderEdit(self, style):
"""
Returns an XHTML string with the form elements for editing this block
"""
log.debug("renderEdit")
html = u"<div class=\"iDevice\">\n"
html += common.textInput("title" + self.id,
self.idevice.title) + '<br/><br/>'
html += self.mediaElement.renderEdit()
floatArr = [[_(u'Left'), 'left'], [_(u'Right'), 'right'],
[_(u'None'), 'none']]
this_package = None
if self.idevice is not None and self.idevice.parentNode is not None:
this_package = self.idevice.parentNode.package
html += common.formField('select', this_package, _("Align:"),
"float" + self.id, '',
self.idevice.alignInstruc, floatArr,
self.idevice.float)
#html += u'<div class="block">' #<b>%s</b></div>' % _(u"Caption:")
#html += common.textInput("caption" + self.id, self.idevice.media.caption)
#html += common.elementInstruc(self.idevice.media.captionInstruc)
html += "<br/>" + self.textElement.renderEdit()
emphasisValues = [(_(u"No emphasis"), Idevice.NoEmphasis),
(_(u"Some emphasis"), Idevice.SomeEmphasis)]
html += common.formField(
'select',
this_package,
_('Emphasis'),
'emphasis',
self.id,
'', # TODO: Instructions
emphasisValues,
self.idevice.emphasis)
html += self.renderEditButtons()
html += u"</div>\n"
return html
def renderPreview(self, style):
"""
Returns an XHTML string for previewing this block
"""
log.debug("renderPreview")
html = u"\n<!-- MP3 iDevice -->\n"
html += u"<div class=\"iDevice "
html += u"emphasis" + unicode(self.idevice.emphasis) + "\" "
html += "ondblclick=\"submitLink('edit'," + self.id + ", 0);\">\n"
if self.idevice.emphasis != Idevice.NoEmphasis:
if self.idevice.icon:
html += u'<img alt="idevice icon" class="iDevice_icon" '
html += u" src=\"/style/" + style
html += "/icon_" + self.idevice.icon + ".gif\"/>\n"
html += u"<span class=\"iDeviceTitle\">"
html += self.idevice.title
html += u"</span>\n"
html += u"<div class=\"iDevice_inner\"> "
html += u"<div class=\"media\">\n"
html += self.mediaElement.renderPreview() + "</div>\n"
# html += u"<br />" + self.idevice.media.caption + "</div>\n"
html += self.textElement.renderPreview()
html += u"<br/>\n"
html += u"<div style=\"clear:both;\">"
html += u"</div></div>\n"
html += self.renderViewButtons()
html += u"</div>\n"
return html
def renderView(self, style):
"""
Returns an XHTML string for viewing this block
"""
log.debug("renderView")
html = u"\n<!-- MP3 iDevice -->\n"
html += u"<div class=\"iDevice "
html += u"emphasis" + unicode(self.idevice.emphasis) + "\">\n"
if self.idevice.emphasis != Idevice.NoEmphasis:
if self.idevice.icon:
html += u'<img alt="idevice icon" class="iDevice_icon" '
html += u' src="icon_' + self.idevice.icon + '.gif"/>\n'
html += u"<span class=\"iDeviceTitle\">"
html += self.idevice.title
html += u"</span>\n"
html += u"<div class=\"iDevice_inner\"> "
html += u"<div class=\"media\">\n" + "</div>"
html += self.mediaElement.renderView()
# html += u"<br/>" + self.idevice.media.caption + "</div>"
html += self.textElement.renderView()
html += u"<div style=\"clear:both;\">"
html += u"</div></div>\n"
html += u"</div>\n"
return html
class MultimediaBlock(Block):
"""
ImageWithTextBlock can render and process ImageWithTextIdevices as XHTML
"""
name = 'MultimediaWithText'
def __init__(self, parent, idevice):
"""
Initialize
"""
Block.__init__(self, parent, idevice)
self.mediaElement = MultimediaElement(idevice.media)
# to compensate for the strange unpickling timing when objects are
# loaded from an elp, ensure that proper idevices are set:
# (only applies to the image-embeddable ones, not MultimediaElement)
if idevice.text.idevice is None:
idevice.text.idevice = idevice
self.textElement = TextAreaElement(idevice.text)
def process(self, request):
"""
Process the request arguments from the web server to see if any
apply to this block
"""
log.debug("process " + repr(request.args))
Block.process(self, request)
if (u"action" not in request.args or
request.args[u"action"][0] != u"delete"):
self.mediaElement.process(request)
self.textElement.process(request)
if 'emphasis'+self.id in request.args:
self.idevice.emphasis = int(request.args['emphasis'+self.id][0])
if "float"+self.id in request.args:
self.idevice.float = request.args["float"+self.id][0]
if "title"+self.id in request.args:
self.idevice.title = request.args["title"+self.id][0]
def renderEdit(self, style):
"""
Returns an XHTML string with the form elements for editing this block
"""
log.debug("renderEdit")
html = u"<div class=\"iDevice\">\n"
html += common.textInput("title"+self.id, self.idevice.title) + '<br/><br/>'
html += self.mediaElement.renderEdit()
floatArr = [[_(u'Left'), 'left'],
[_(u'Right'), 'right'],
[_(u'None'), 'none']]
this_package = None
if self.idevice is not None and self.idevice.parentNode is not None:
this_package = self.idevice.parentNode.package
html += common.formField('select', this_package, _("Align:"),
"float" + self.id, '',
self.idevice.alignInstruc,
floatArr, self.idevice.float)
#html += u'<div class="block">' #<b>%s</b></div>' % _(u"Caption:")
#html += common.textInput("caption" + self.id, self.idevice.media.caption)
#html += common.elementInstruc(self.idevice.media.captionInstruc)
html += "<br/>" + self.textElement.renderEdit()
emphasisValues = [(_(u"No emphasis"), Idevice.NoEmphasis),
(_(u"Some emphasis"), Idevice.SomeEmphasis)]
html += common.formField('select', this_package, _('Emphasis'),
'emphasis', self.id,
'', # TODO: Instructions
emphasisValues,
self.idevice.emphasis)
html += self.renderEditButtons()
html += u"</div>\n"
return html
def renderPreview(self, style):
"""
Returns an XHTML string for previewing this block
"""
log.debug("renderPreview")
html = common.ideviceHeader(self, style, "preview")
html += u"<div class=\"media\">"
html += self.mediaElement.renderPreview()
html += "</div>"
html += self.textElement.renderPreview()
html += common.ideviceFooter(self, style, "preview")
return html
def renderView(self, style):
"""
Returns an XHTML string for viewing this block
"""
log.debug("renderView")
html = common.ideviceHeader(self, style, "view")
html += u"<div class=\"media\">"
html += self.mediaElement.renderView()
html += "</div>"
html += self.textElement.renderView()
html += common.ideviceFooter(self, style, "view")
return html
class MultimediaBlock(Block):
"""
ImageWithTextBlock can render and process ImageWithTextIdevices as XHTML
"""
name = 'MultimediaWithText'
def __init__(self, parent, idevice):
"""
Initialize
"""
Block.__init__(self, parent, idevice)
self.mediaElement = MultimediaElement(idevice.media)
self.textElement = TextAreaElement(idevice.text)
def process(self, request):
"""
Process the request arguments from the web server to see if any
apply to this block
"""
log.debug("process " + repr(request.args))
Block.process(self, request)
if (u"action" not in request.args or
request.args[u"action"][0] != u"delete"):
self.mediaElement.process(request)
self.textElement.process(request)
if 'emphasis'+self.id in request.args:
self.idevice.emphasis = int(request.args['emphasis'+self.id][0])
if "float"+self.id in request.args:
self.idevice.float = request.args["float"+self.id][0]
if "caption"+self.id in request.args:
self.idevice.caption = request.args["caption"+self.id][0]
def renderEdit(self, style):
"""
Returns an XHTML string with the form elements for editing this block
"""
log.debug("renderEdit")
html = u"<div class=\"iDevice\">\n"
html += self.mediaElement.renderEdit()
floatArr = [[_(u'Left'), 'left'],
[_(u'Right'), 'right'],
[_(u'None'), 'none']]
html += common.formField('select', _("Align:"),
"float" + self.id, '',
self.idevice.alignInstruc,
floatArr, self.idevice.float)
html += u'<div class="block"><b>%s</b></div>' % _(u"Caption:")
html += common.textInput("caption" + self.id, self.idevice.caption)
html += common.elementInstruc(self.idevice.captionInstruc)
html += "<br/>" + self.textElement.renderEdit()
emphasisValues = [(_(u"No emphasis"), Idevice.NoEmphasis),
(_(u"Some emphasis"), Idevice.SomeEmphasis)]
html += common.formField('select', _('Emphasis'),
'emphasis', self.id,
'', # TODO: Instructions
emphasisValues,
self.idevice.emphasis)
html += self.renderEditButtons()
html += u"</div>\n"
return html
def renderPreview(self, style):
"""
Returns an XHTML string for previewing this block
"""
log.debug("renderPreview")
html = u"\n<!-- MP3 iDevice -->\n"
html += u"<div class=\"iDevice "
html += u"emphasis"+unicode(self.idevice.emphasis)+"\" "
html += "ondblclick=\"submitLink('edit',"+self.id+", 0);\">\n"
if self.idevice.emphasis != Idevice.NoEmphasis:
if self.idevice.icon:
html += u'<img alt="idevice icon" class="iDevice_icon" '
html += u" src=\"/style/"+style
html += "/icon_"+self.idevice.icon+".gif\"/>\n"
html += u"<span class=\"iDeviceTitle\">"
html += self.idevice.title
html += u"</span>\n"
html += u"<div class=\"iDevice_inner\"> "
html += u"<div class=\"media\">\n"
html += self.mediaElement.renderPreview()
html += u"<br />" + self.idevice.caption + "</div>"
html += u"</div>\n"
html += self.textElement.renderPreview()
html += u"<br/>\n"
html += u"<div style=\"clear:both;\">"
html += u"</div>\n"
html += self.renderViewButtons()
html += u"</div>\n"
return html
def renderView(self, style):
"""
Returns an XHTML string for viewing this block
"""
log.debug("renderView")
html = u"\n<!-- MP3 iDevice -->\n"
html += u"<div class=\"iDevice "
html += u"emphasis"+unicode(self.idevice.emphasis)+"\">\n"
if self.idevice.emphasis != Idevice.NoEmphasis:
if self.idevice.icon:
html += u'<img alt="idevice icon" class="iDevice_icon" '
html += u' src="icon_'+self.idevice.icon+'.gif"/>\n'
html += u"<span class=\"iDeviceTitle\">"
html += self.idevice.title
html += u"</span>\n"
html += u"<div class=\"iDevice_inner\"> "
html += u"<div class=\"media\">\n"
html += self.mediaElement.renderView()
html += u"<br/>" + self.idevice.caption + "</div>"
html += u"</div>\n"
html += self.textElement.renderView()
html += u"<div style=\"clear:both;\">"
html += u"</div>\n"
html += u"</div>\n"
return html
class MultimediaBlock(Block):
"""
ImageWithTextBlock can render and process ImageWithTextIdevices as XHTML
"""
name = "MultimediaWithText"
def __init__(self, parent, idevice):
"""
Initialize
"""
Block.__init__(self, parent, idevice)
self.mediaElement = MultimediaElement(idevice.media)
self.textElement = TextAreaElement(idevice.text)
def process(self, request):
"""
Process the request arguments from the web server to see if any
apply to this block
"""
log.debug("process " + repr(request.args))
Block.process(self, request)
if u"action" not in request.args or request.args[u"action"][0] != u"delete":
self.mediaElement.process(request)
self.textElement.process(request)
if "emphasis" + self.id in request.args:
self.idevice.emphasis = int(request.args["emphasis" + self.id][0])
if "float" + self.id in request.args:
self.idevice.float = request.args["float" + self.id][0]
if "title" + self.id in request.args:
self.idevice.title = request.args["title" + self.id][0]
def renderEdit(self, style):
"""
Returns an XHTML string with the form elements for editing this block
"""
log.debug("renderEdit")
html = u'<div class="iDevice">\n'
html += common.textInput("title" + self.id, self.idevice.title) + "<br/><br/>"
html += self.mediaElement.renderEdit()
floatArr = [[_(u"Left"), "left"], [_(u"Right"), "right"], [_(u"None"), "none"]]
html += common.formField(
"select", _("Align:"), "float" + self.id, "", self.idevice.alignInstruc, floatArr, self.idevice.float
)
html += "<br/>" + self.textElement.renderEdit()
emphasisValues = [(_(u"No emphasis"), Idevice.NoEmphasis), (_(u"Some emphasis"), Idevice.SomeEmphasis)]
html += common.formField(
"select",
_("Emphasis"),
"emphasis",
self.id,
"", # TODO: Instructions
emphasisValues,
self.idevice.emphasis,
)
html += self.renderEditButtons()
html += u"</div>\n"
return html
def renderPreview(self, style):
"""
Returns an XHTML string for previewing this block
"""
log.debug("renderPreview")
html = u"\n<!-- MP3 iDevice -->\n"
html += u'<div class="iDevice '
html += u"emphasis" + unicode(self.idevice.emphasis) + '" '
html += "ondblclick=\"submitLink('edit'," + self.id + ', 0);">\n'
if self.idevice.emphasis != Idevice.NoEmphasis:
if self.idevice.icon:
html += u'<img alt="idevice icon" class="iDevice_icon" '
html += u' src="/style/' + style
html += "/icon_" + self.idevice.icon + '.gif"/>\n'
html += u'<span class="iDeviceTitle">'
html += self.idevice.title
html += u"</span>\n"
html += u'<div class="iDevice_inner"> '
html += u'<div class="media">\n'
html += self.mediaElement.renderPreview() + "</div>\n"
html += self.textElement.renderPreview()
html += u"<br/>\n"
html += u'<div style="clear:both;">'
html += u"</div></div>\n"
html += self.renderViewButtons()
html += u"</div>\n"
return html
def renderView(self, style):
"""
Returns an XHTML string for viewing this block
"""
log.debug("renderView")
html = u"\n<!-- MP3 iDevice -->\n"
html += u'<div class="iDevice '
html += u"emphasis" + unicode(self.idevice.emphasis) + '">\n'
if self.idevice.emphasis != Idevice.NoEmphasis:
if self.idevice.icon:
html += u'<img alt="idevice icon" class="iDevice_icon" '
html += u' src="icon_' + self.idevice.icon + '.gif"/>\n'
html += u'<span class="iDeviceTitle">'
html += self.idevice.title
html += u"</span>\n"
html += u'<div class="iDevice_inner"> '
html += u'<div class="media">\n' + "</div>"
html += self.mediaElement.renderView()
html += self.textElement.renderView()
html += u'<div style="clear:both;">'
html += u"</div></div>\n"
html += u"</div>\n"
return html
