def __init__(self, ctx, restWriter, key, srcId):
self.restWriter = restWriter
form = iformal.IForm( ctx )
u = formal_widgetResourceURLFromContext(ctx, form.name).child(key).child( srcId ).child('_submit')
self.destId=srcId + '-dest'
formId=srcId + '-form'
stan = T.html()[
T.head()[
T.script(type="text/javascript")["""
function ReSTTranslate() {
dest = document.getElementById('%(destId)s');
form = document.getElementById('%(formId)s');
src = parent.document.getElementById('%(srcId)s');
dest.value = src.value;
form.submit();
}
"""%{'srcId':srcId, 'destId':self.destId, 'formId':formId}]
],
T.body()[
T.form(id=formId, method="POST", action=u)[
T.input(type="hidden", name=self.destId, id=self.destId)
],
T.script(type="text/javascript")["ReSTTranslate();"],
],
]
self.docFactory = loaders.stan(stan)
def _renderReSTTag(self, ctx, content, key, readonly):
namer = self._namer(key)
tag=T.invisible()
ta=T.textarea(name=namer('content'), id=formal_keytocssid(namer('content')), cols=self.cols, rows=self.rows)[content or '']
if readonly:
ta(class_='readonly', readonly='readonly')
tag[ta]
if not readonly:
try:
import docutils
except ImportError:
raise
else:
form = iformal.IForm( ctx )
srcId = formal_keytocssid(namer('content'))
previewDiv = srcId + '-preview-div'
frameId = srcId + '-preview-frame'
targetURL = formal_widgetResourceURLFromContext(ctx, form.name).child(key).child( srcId )
tag[T.br()]
tag[T.button(onClick="return Forms.Util.previewShow('%s', '%s', '%s');"%(previewDiv, frameId, targetURL))['Preview ...']]
if self.withImagePicker:
tag[T.button(onclick=["return Cms.Forms.ImagePicker.popup('",srcId,"','tag')"])['Choose image ...']]
tag[T.div(id=previewDiv, class_="preview-hidden")[
T.iframe(class_="preview-frame", name=frameId, id=frameId),
T.br(),
T.button(onClick=["return Forms.Util.previewHide('",previewDiv,"');"])['Close']
]
]
return tag
