def _refresh(self, pillow, path):
if self._path is None:
return
try:
# selection changed!
if path == self._path + ".*":
try:
idx = PathHelper.getValue(self._document.selection, path + '._selection')
if self._delegate:
self._ignoreSelect = True
self._delegate.selectRow(idx)
except: pass
elif Viewer.matchPath(self._path, path, mode=Viewer.OUTER):
value = None
if self._document:
if self._isList:
value = self._document.get(self._path, asList=True, wrap=self._wrapInList)
else:
value = self._document.get(self._path, asDict=True)
if value and self._credentials:
credential = self._credentials.getFlat(self._path)
if credential == None or 'view' in credential or self._path == '_id':
if self._delegate: self._delegate.dataCB(value)
if not self._resolved:
if self._document.hasConflicts():
d = self._document.loadConflicts()
d.addCallback(self._conflictsArrived)
else:
self._noConflict()
if self._delegate and self._inserted != None:
self._delegate.editRow(self._inserted)
else:
if self._delegate: self._delegate.dataCB(None)
if self._document != None and self._document.selection != None:
# FIXME: Should we clear the selection here
# if "*" in self._path:
# self._document.select(self._path, None)
sel = PathHelper.getValue(self._document.selection, self._path + '.*._selection')
if sel != None and self._delegate != None: self._delegate.selectRow(sel)
elif Viewer.matchPath(self._path, path, mode=Viewer.INNER):
if self._delegate: self._delegate.changedCB()
except SelectionNotSpecified as e:
self._delegate.dataCB(None)
self._inserted = None
def sub(self, key, path=None, dct=None):
if dct == None: dct = {}
if isinstance(key, dict):
for k,v in key.items():
subpath = k
if path != None: subpath = path + "." + k
self.sub(v, subpath, dct)
else:
PathHelper.setValue(dct, path, PathHelper.getValue(self._data, path))
return dct
def select(self, idx):
if self._ignoreSelect:
self._ignoreSelect = False
return
if self._document:
try:
currentIdx = PathHelper.getValue(self._document.selection, self._path + '.*._selection')
# already selected
if currentIdx == idx: return
except: pass
from documentChanger import DocumentChanger
self._throw(DocumentChanger.In.Select, (self._path, idx))
def replaceValue(dct, val):
if isinstance(val, dict) and '_path' in dct:
from wallaby.common.pathHelper import PathHelper
val = PathHelper.getValue(val, dct['_path'])
if val == None:
val = "-"
if isinstance(val, (bool, int, float)):
val = str(val)
if val in dct:
val = dct[val]
elif "*" in dct:
val = dct["*"].replace("*", val)
return val
def _fillComboBox(self, document):
self._changed = False
self._translate = {}
self._translateReverse = {}
self.clear()
if self.source != None and "__DOC__" in self.source:
if document is not None and self._subPath != None:
from wallaby.common.pathHelper import PathHelper
titles = []
for dct in document:
titles.append(PathHelper.getValue(dct, self._subPath))
else:
titles = document
else:
path = self.sourcePath
if path == None: path = 'titles'
titles = document.get(path)
found = False
if titles:
for i in range(len(titles)):
value = titles[i]
if isinstance(value, (list, tuple)):
displayValue, value = value
else:
displayValue = value
self._translate[displayValue] = value
# if isinstance(value, (unicode, str)):
self._translateReverse[unicode(value)] = displayValue
self.insertItem(i, displayValue)
if value == self._lastValue:
self.setCurrentIndex(i)
found = True
if not found and self._lastValue != None and self.lineEdit() != None:
self.setCurrentIndex(-1)
self.lineEdit().setText(self._lastValue)
self._changed = True
def __translate(self, feathers, doc, path, value):
if feathers != None:
from wallaby.common.pathHelper import PathHelper
import re
if isinstance(feathers, (str, unicode)):
if '%VALUE' in feathers:
reg = re.compile('(.*?)%VALUE:?(.*?)%(.*)', re.DOTALL)
match = reg.match(feathers)
if match and match.group(2):
try:
if match.group(1) or match.group(3):
if doc is not None:
feathers = match.group(1) + unicode(doc.get(".".join( (path, match.group(2)) ))) + match.group(3)
else:
feathers = match.group(1) + unicode(PathHelper.getValue(value, match.group(2))) + match.group(3)
else:
if doc is not None:
feathers = doc.get(".".join( (path, match.group(2)) ))
else:
feathers = PathHelper.getValue(value, match.group(2))
except:
feathers = None
else:
if match and (match.group(1) or match.group(3)):
feathers = match.group(1) + unicode(value) + match.group(3)
else:
feathers = value
if '%path%' in feathers:
feathers = re.sub('%path%', path, feathers)
if isinstance(feathers, dict):
import copy
feathers = copy.deepcopy(feathers)
for k, v in feathers.items():
if isinstance(v, (str, unicode)) and '%VALUE' in v:
match = re.match('(.*?)%VALUE:?(.*?)%(.*)', v)
if match.group(2):
try:
if match.group(1) or match.group(3):
if doc is not None:
v = match.group(1) + unicode(doc.get(".".join( (path, match.group(2)) ))) + match.group(3)
else:
v = match.group(1) + unicode(PathHelper.getValue(value, match.group(2))) + match.group(3)
else:
if doc is not None:
v = doc.get(".".join( (path, match.group(2)) ))
else:
v = PathHelper.getValue(value, match.group(2))
except Exception as e:
v = None
else:
if match.group(1) or match.group(3):
v = match.group(1) + unicode(value) + match.group(3)
else:
v = value
if isinstance(v, (str, unicode)) and '%PATH%' in v:
v = re.sub('%PATH%', path, v)
feathers[k] = v
return feathers
def merge(self, path, value):
return PathHelper.setValue(self._data, path, value, merge=True)
def set(self, path, value):
return PathHelper.setValue(self._data, path, value)
def get(self, path, **ka):
return PathHelper.getValue(self._data, path, **ka)
def data(self, index, role):
if not index.isValid():
return None
elif role != QtCore.Qt.EditRole and role != QtCore.Qt.DisplayRole and role != QtCore.Qt.SizeHintRole:
return None
row = index.row()
if self.rowCount(self._parent) <= row: return None
col = index.column()
if len(self._columns) <= col: return None
if role == QtCore.Qt.SizeHintRole:
if self._columns[col] in self._sizeHints and isinstance(self._sizeHints[self._columns[col]], dict):
hint = self._sizeHints[self._columns[col]]
w = self._minColumnWidth
h = self._minRowHeight
if 'width' in hint and hint['width'] is not None: w = int(hint['width'])
if 'height' in hint and hint['height'] is not None: h = int(hint['height'])
# print w, h, col
return QtCore.QSize(w, h)
else:
size = QtCore.QSize(self._minColumnWidth, self._minRowHeight)
# if isinstance(val, QtGui.QPixmap):
# size.setWidth(max(val.width()+1, size.width()))
# size.setHeight(max(val.height(), size.height()))
return size
key = self.getKey(row)
path = self._columns[col]
type = self._types[col]
typeArg = self._typeArgs[col]
pathes = []
types = []
typeArgs = []
if path != None and '|' in path:
pathes = path.split('|')
if type != None and '|' in type:
types = type.split('|')
else:
for p in pathes: types.append(type)
if typeArg != None and '|' in typeArg:
typeArgs = typeArg.split('|')
else:
for p in pathes: typeArgs.append(typeArg)
type = types[-1]
for i in range(len(types), len(pathes)):
types.append(type)
typeArg = typeArgs[-1]
for i in range(len(typeArgs), len(pathes)):
typeArgs.append(typeArg)
else:
pathes = [path]
types = [type]
typeArgs = [typeArg]
i = 0
for i in range(len(pathes)):
path = pathes[i]
type = types[i]
typeArg = typeArgs[i]
if path == '*':
if (self._isList and key < len(self._data)) or key in self._data:
val = self._data[key]
else:
val = u""
elif path == '__key__':
val = key
else:
val = PathHelper.getValue(self._data[key], path)
# print "get", key, self._data[key], self._columns[col], val
if type == "imagelist":
if not isinstance(val, list):
continue
images = []
for dct in val:
if isinstance(dct, (unicode, str)):
images.append(dct)
elif isinstance(dct, dict):
if typeArg in dct:
images.append(dct[typeArg])
elif isinstance(dct, list):
if typeArg != None and int(typeArg) < len(dct):
images.append(dct[int(typeArg)])
if str(images) in self._imageCache:
return self._imageCache[str(images)]
dList = []
for img in images:
dList.append(self._peer.getImage(img))
d = defer.DeferredList(dList)
d.addCallback(partial(self._updateField, row, col, str(images)))
return [QtGui.QPixmap()]
if type == "image":
if val in self._imageCache:
val = self._imageCache[val]
else:
if not self._peer.hasImage(val):
val = None
continue
d = self._peer.getImage(val)
d.addCallback(partial(self._updateField, row, col, val))
val = QtGui.QPixmap()
else:
val = FXUI.renderType(val, type, typeArg, role == QtCore.Qt.EditRole)
if val != None:
return val
return val
def setData(self, index, value, role):
if role == QtCore.Qt.EditRole:
col = index.column()
row = index.row()
if self.rowCount(self._parent) <= row: return False
key = self.getKey(row)
oldVal = None
if self._columns[col] == '*':
if (self._isList and key < len(self._data)) or key in self._data:
oldVal = self._data[key]
else:
val = u""
elif self._columns[col] == '__key__':
oldVal = key
else:
if self._isList:
if key < len(self._data): oldVal = PathHelper.getValue(self._data[key], self._columns[col])
else:
if key in self._data: oldVal = PathHelper.getValue(self._data[key], self._columns[col])
vtype = self._types[col]
if vtype not in ("autoedit", "dictedit", "listedit") and self._columns[col] == "*" and isinstance(oldVal, (dict, list, tuple)):
return False
if vtype == "autoedit":
if isinstance(oldVal, (float, int)):
vtype = "doubleedit"
elif isinstance(oldVal, bool):
vtype = "booledit"
else:
if isinstance(value, (str, unicode)):
import re
if value == "true" or value == "false":
vtype = "booledit"
elif re.match(r"^\d+\.?\d*$", value):
vtype = "doubleedit"
elif re.match(r"^\[", value):
vtype = "stringedit"
if oldVal is None or not isinstance(oldVal, list): oldVal = []
elif re.match(r"^\{", value):
vtype = "stringedit"
if oldVal is None or not isinstance(oldVal, dict): oldVal = []
else:
vtype = "stringedit"
else:
vtype = "stringedit"
elif vtype == "dictedit":
vtype = "stringedit"
if oldVal is None or not isinstance(oldVal, dict): oldVal = {}
elif vtype == "listedit":
vtype = "stringedit"
if oldVal is None or not isinstance(oldVal, list): oldVal = []
if vtype == "stringedit":
val = unicode(value)
if isinstance(oldVal, (list, dict)):
import json
try:
value = json.loads(u'{"value":' + val + u'}')
val = value['value']
except Exception as e:
if isinstance(oldVal, list): val = []
elif isinstance(oldVal, dict): val = {}
if self._columns[col] == '*':
self._data[key] = val
elif not self._isList and self._columns[col] == '__key__':
if val != key:
if key in self._data:
self._data[val] = self._data[key]
del self._data[key]
del self._rows[self._keys[row]]
self._keys[row] = val
self._rows[val] = row
self._peer.select(val)
else:
if self._data[key] == None or not isinstance(self._data[key], dict):
self._data[key] = {}
PathHelper.setValue(self._data[key], self._columns[col], val)
elif vtype in ("doubleedit", "numberedit", "currencyedit"):
val = 0
if isinstance(value, (unicode, str)):
try:
if re.match(r"^\d+$", value):
val = int(value)
else:
val = float(value)
except: pass
elif isinstance(value, (float, int, bool)):
val = value
if self._columns[col] == '*':
self._data[key] = val
elif not self._isList and self._columns[col] == '__key__':
self._data[val] = self._data[key]
del self._data[key]
del self._rows[self._keys[row]]
self._keys[row] = val
self._rows[val] = row
self._peer.select(val)
else:
PathHelper.setValue(self._data[key], self._columns[col], val)
elif vtype in ("booledit"):
val = False
if isinstance(value, (unicode, str)):
try:
if value == "true": val = True
elif value == "false": val = False
else: val = bool(value)
except: pass
elif isinstance(value, (bool)):
val = value
if self._columns[col] == '*':
self._data[key] = val
elif not self._isList and self._columns[col] == '__key__':
self._data[val] = self._data[key]
del self._data[key]
del self._rows[self._keys[row]]
self._keys[row] = val
self._rows[val] = row
self._peer.select(val)
else:
PathHelper.setValue(self._data[key], self._columns[col], val)
if vtype in ("stringedit", "doubleedit", "numberedit", "currencyedit", "booledit"):
self.dataChanged.emit(index, index)
self._peer.fieldChanged(key, self._columns[col])
return True
return False
def select(self, path, index):
PathHelper.setValue(self.selection, path + "._selection", index)
def overwrite(self, path, value):
return PathHelper.setValue(self._data, path, value, self.selection, recurse=True)
def getSelection(self, path):
return PathHelper.getSelection(path, self.selection)
def get(self, path, **kw):
return PathHelper.getValue(self._data, path, self.selection, **kw)