def _up(self, pillow, path):
data = self._document.get(path, asList=True)
if data == None:
return
sel = PathHelper.getValue(self._document.selection, path + ".*._selection")
if sel == None or sel == 0:
return
data[sel - 1], data[sel] = data[sel], data[sel - 1]
self._throw(Editor.Out.FieldChanged, Editor.translatePath(self._document, path))
def __edit(self, pillow, doc):
if not doc or not self._document:
return
if not isinstance(doc, dict):
try:
import json
doc = json.loads(doc)
except Exception as e:
print "JSON error " + unicode(e) + " in: " + doc
return
for k, v in doc.items():
self._document.set(k, v)
self._throw(Editor.Out.FieldChanged, Editor.translatePath(self._document, k))
def __remove(self, pillow, path, isList=True):
if not path or not self._document:
# TODO: debug out
return
if isList:
data = self._document.get(path, asList=True)
else:
data = self._document.get(path, asDict=True)
if data == None:
# TODO: debug out
return
sel = PathHelper.getValue(self._document.selection, path + ".*._selection")
if sel != None:
if not isList:
if not sel in data:
return
keys = sorted(data.keys())
idx = keys.index(sel)
if idx == len(keys) - 1:
idx -= 1
else:
if sel >= len(data):
return
del data[sel]
self._throw(Editor.Out.FieldChanged, Editor.translatePath(self._document, path))
if isList and sel == len(data) and sel != 0:
self._select(None, (path, sel - 1))
if not isList:
keys = sorted(data.keys())
if idx >= 0 and idx < len(keys):
self._select(None, (path, keys[idx]))
def __insert(self, pillow, path, isList=True):
if not path or not self._document:
return
doc = None
key = "__new__"
if isinstance(path, tuple) or isinstance(path, list):
path, doc = path
elif isinstance(path, dict):
cfg = path
path = cfg.get("path", None)
key = cfg.get("key", None)
doc = cfg.get("value", None)
try:
if isList:
data = self._document.get(path, asList=True)
else:
data = self._document.get(path, asDict=True)
except Exception as e:
return
if data == None:
if isList:
data = []
else:
data = {}
try:
self._document.set(path, data)
except Exception as e:
return
if not isList and key in data:
return
try:
sel = PathHelper.getValue(self._document.selection, path + ".*._selection")
except SelectionNotSpecified:
sel = None
if sel == None:
if isList:
sel = len(data)
else:
sel = key
if isList:
data.insert(sel, doc)
else:
data[key] = doc
self._throw(Editor.Out.FieldChanged, Editor.translatePath(self._document, path))
if isList:
self._select(None, (path, sel))
if not isList:
sel = key
self._select(None, (path, sel))
self._throw(DocumentChanger.Out.RowInserted, (Editor.translatePath(self._document, path), sel))
