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Spreadsheet: Allow to control sketches datum values

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This commit is contained in:
Yorik van Havre
2014-03-29 18:38:33 -03:00
parent cdc516a7da
commit 0087cfeccb
1 changed files with 46 additions and 29 deletions
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75
src/Mod/Spreadsheet/Spreadsheet.py
View File

@@ -246,7 +246,7 @@ class Spreadsheet:
if not r in self.rows:
self.rows.append(r)
self.rows.sort()
self.updateControlledProperties(key)
self._updateControllers()
else:
self.__dict__.__setitem__(key,value)
@@ -312,6 +312,18 @@ class Spreadsheet:
else:
self._relations[a] = [key]
def _updateControllers(self):
"triggers the property controllers"
if hasattr(self,"Object"):
obj = FreeCAD.ActiveDocument.getObject(self.Object)
if obj:
import Draft
if Draft.getType(obj) == "Spreadsheet":
if hasattr(obj,"Controllers"):
for co in obj.Controllers:
if Draft.getType(co) == "SpreadsheetPropertyController":
co.Proxy.execute(co)
def execute(self,obj):
self.setControlledCells(obj)
@@ -455,32 +467,6 @@ class Spreadsheet:
cells.append(co.Cell.lower())
return cells
def updateControlledProperties(self,key):
"updates the properties of controlled objects"
if hasattr(self,"Object"):
obj = FreeCAD.ActiveDocument.getObject(self.Object)
if obj:
import Draft
if Draft.getType(obj) == "Spreadsheet":
if hasattr(obj,"Controllers"):
for co in obj.Controllers:
if Draft.getType(co) == "SpreadsheetPropertyController":
if co.Cell.upper() == key.upper():
if co.TargetObject and co.TargetProperty:
b = co.TargetObject
props = co.TargetProperty.split(".")
for p in props:
if hasattr(b,p):
if p != props[-1]:
b = getattr(b,p)
else:
return
try:
setattr(b,p,self._cells[key])
if DEBUG: print "setting property ",co.TargetProperty, " of object ",co.TargetObject.Name, " to ",self._cells[key]
except:
if DEBUG: print "unable to set property ",co.TargetProperty, " of object ",co.TargetObject.Name, " to ",self._cells[key]
class ViewProviderSpreadsheet(object):
def __init__(self, vobj):
@@ -644,16 +630,47 @@ class SpreadsheetPropertyController:
def __init__(self,obj):
obj.Proxy = self
self.Type = "SpreadsheetPropertyController"
obj.addProperty("App::PropertyEnumeration","TargetType","Base","The type of item to control")
obj.addProperty("App::PropertyLink","TargetObject","Base","The object that must be controlled")
obj.addProperty("App::PropertyString","TargetProperty","Base","The property of the target object to control")
obj.addProperty("App::PropertyString","TargetProperty","Base","The property or constraint of the target object to control")
obj.addProperty("App::PropertyString","Cell","Base","The cell that contains the value to apply to the property")
obj.TargetType = ["Property","Constraint"]
def execute(self,obj):
if obj.Cell and obj.TargetObject and obj.TargetProperty and obj.InList:
sp = obj.InList[0]
import Draft
if Draft.getType(sp) == "Spreadsheet":
sp.Proxy.updateControlledProperties(obj.Cell)
try:
value = getattr(sp.Proxy,obj.Cell)
except:
if DEBUG: print "No value for cell ",obj.Cell," in spreadsheet."
return
if obj.TargetType == "Property":
b = obj.TargetObject
props = obj.TargetProperty.split(".")
for p in props:
if hasattr(b,p):
if p != props[-1]:
b = getattr(b,p)
else:
return
try:
setattr(b,p,value)
if DEBUG: print "setting property ",obj.TargetProperty, " of object ",obj.TargetObject.Name, " to ",value
except:
if DEBUG: print "unable to set property ",obj.TargetProperty, " of object ",obj.TargetObject.Name, " to ",value
else:
if Draft.getType(obj.TargetObject) == "Sketch":
if obj.TargetProperty.isdigit():
try:
c = int(obj.TargetProperty)
obj.TargetObject.setDatum(c,float(value))
FreeCAD.ActiveDocument.recompute()
if DEBUG: print "setting constraint ",obj.TargetProperty, " of object ",obj.TargetObject.Name, " to ",value
except:
if DEBUG: print "unable to set constraint ",obj.TargetProperty, " of object ",obj.TargetObject.Name, " to ",value
def __getstate__(self):
return self.Type