private static FilterRule CreateRule(ElementId ParameterId, string Function, ElementId ValueId)
{
switch (Function)
{
case "Равно":
return(ParameterFilterRuleFactory.CreateEqualsRule(ParameterId, ValueId));
case "Не равно":
return(ParameterFilterRuleFactory.CreateNotEqualsRule(ParameterId, ValueId));
case "Больше":
return(ParameterFilterRuleFactory.CreateGreaterRule(ParameterId, ValueId));
case "Больше или равно":
return(ParameterFilterRuleFactory.CreateLessOrEqualRule(ParameterId, ValueId));
case "Меньше":
return(ParameterFilterRuleFactory.CreateLessRule(ParameterId, ValueId));
case "Меньше или равно":
return(ParameterFilterRuleFactory.CreateLessOrEqualRule(ParameterId, ValueId));
default:
return(null);
}
}
private static FilterRule CreateRule(ElementId ParameterId, string Function, string Value)
{
switch (Function)
{
case "Равно":
return(ParameterFilterRuleFactory.CreateEqualsRule(ParameterId, Value, true));
case "Не равно":
return(ParameterFilterRuleFactory.CreateNotEqualsRule(ParameterId, Value, true));
case "Больше":
return(ParameterFilterRuleFactory.CreateGreaterRule(ParameterId, Value, true));
case "Больше или равно":
return(ParameterFilterRuleFactory.CreateLessOrEqualRule(ParameterId, Value, true));
case "Меньше":
return(ParameterFilterRuleFactory.CreateLessRule(ParameterId, Value, true));
case "Меньше или равно":
return(ParameterFilterRuleFactory.CreateLessOrEqualRule(ParameterId, Value, true));
case "Содержит":
return(ParameterFilterRuleFactory.CreateContainsRule(ParameterId, Value, true));
case "Не содержит":
return(ParameterFilterRuleFactory.CreateNotContainsRule(ParameterId, Value, true));
case "Начинается с":
return(ParameterFilterRuleFactory.CreateBeginsWithRule(ParameterId, Value, true));
case "Не начинается с":
return(ParameterFilterRuleFactory.CreateNotBeginsWithRule(ParameterId, Value, true));
case "Заканчивается на":
return(ParameterFilterRuleFactory.CreateEndsWithRule(ParameterId, Value, true));
case "Не заканчивается на":
return(ParameterFilterRuleFactory.CreateNotEndsWithRule(ParameterId, Value, true));
case "Поддерживает":
return(ParameterFilterRuleFactory.CreateSharedParameterApplicableRule(Value));
default:
return(null);
}
}
public Result Execute(ExternalCommandData commandData, ref string message, ElementSet elements)
{
//FilterElementCollect的使用
UIDocument uiDoc = commandData.Application.ActiveUIDocument;
Document doc = uiDoc.Document;
FilteredElementCollector collector = new FilteredElementCollector(doc);
//QuickFilter过滤所有窗
collector = collector.OfCategory(BuiltInCategory.OST_Windows).OfClass(typeof(FamilySymbol));
//FamilyInstanceFilter找1200*1500mm的窗
IEnumerable <Element> query = from element in collector
where element.Name == "1200*1500mm"
select element;
List <Element> famSyms = query.ToList <Element>();
ElementId symbolId = famSyms[1].Id;
FamilyInstanceFilter fiFilter = new FamilyInstanceFilter(doc, symbolId);
FilteredElementCollector c1 = new FilteredElementCollector(doc);
ICollection <Element> found = c1.WherePasses(fiFilter).ToElements();
//ElementParameterFilter找到标记小于五的窗
ElementId ruleValId = new ElementId(-10010203);
FilterRule fr = ParameterFilterRuleFactory.CreateLessRule(ruleValId, "5", true);
ElementParameterFilter pFilter = new ElementParameterFilter(fr);
FilteredElementCollector c2 = new FilteredElementCollector(doc);
c2 = c2.OfCategory(BuiltInCategory.OST_Windows).WherePasses(fiFilter).WherePasses(pFilter);
//LogicalOrFilter计算门窗总和
ElementCategoryFilter doorFilter = new ElementCategoryFilter(BuiltInCategory.OST_Doors);
ElementCategoryFilter windowFilter = new ElementCategoryFilter(BuiltInCategory.OST_Windows);
LogicalOrFilter lFilter = new LogicalOrFilter(doorFilter, windowFilter);
FilteredElementCollector c3 = new FilteredElementCollector(doc);
ICollection <Element> fds = c3.OfClass(typeof(FamilyInstance)).WherePasses(lFilter).ToElements();
//taskdialog输出结果
TaskDialog.Show("查找", "已找到型号为“1200*1500mm”的推拉窗" + found.Count.ToString() +
"个\n其中标记小于5的有" + c2.ToList().Count.ToString() + "个\n门窗总和为：" +
fds.Count.ToString());
return(Result.Succeeded);
}
public static Autodesk.Revit.DB.FilterRule GetElementIdRule(ElementId paramId, CriteriaName selectedCriteria, ElementId ruleValue)
{
Autodesk.Revit.DB.FilterRule rule = null;
try
{
switch (selectedCriteria)
{
case CriteriaName.equals:
rule = ParameterFilterRuleFactory.CreateEqualsRule(paramId, ruleValue);
break;
case CriteriaName.isgreaterthan:
rule = ParameterFilterRuleFactory.CreateGreaterRule(paramId, ruleValue);
break;
case CriteriaName.isgreaterthanorequalto:
rule = ParameterFilterRuleFactory.CreateGreaterOrEqualRule(paramId, ruleValue);
break;
case CriteriaName.islessthan:
rule = ParameterFilterRuleFactory.CreateLessRule(paramId, ruleValue);
break;
case CriteriaName.islessthanorequalto:
rule = ParameterFilterRuleFactory.CreateLessOrEqualRule(paramId, ruleValue);
break;
case CriteriaName.doesnotequal:
rule = ParameterFilterRuleFactory.CreateNotEqualsRule(paramId, ruleValue);
break;
}
}
catch (Exception ex)
{
System.Windows.MessageBox.Show("Failed to get integer filter rule.\n" + ex.Message, "Get Integer Filter Rule", MessageBoxButton.OK, MessageBoxImage.Warning);
}
return(rule);
}
public static Autodesk.Revit.DB.FilterRule GetStringRule(ElementId paramId, CriteriaName selectedCriteria, string ruleValue)
{
Autodesk.Revit.DB.FilterRule rule = null;
try
{
switch (selectedCriteria)
{
case CriteriaName.beginswith:
rule = ParameterFilterRuleFactory.CreateBeginsWithRule(paramId, ruleValue, false);
break;
case CriteriaName.contains:
rule = ParameterFilterRuleFactory.CreateContainsRule(paramId, ruleValue, false);
break;
case CriteriaName.endswith:
rule = ParameterFilterRuleFactory.CreateEndsWithRule(paramId, ruleValue, false);
break;
case CriteriaName.equals:
rule = ParameterFilterRuleFactory.CreateEqualsRule(paramId, ruleValue, false);
break;
case CriteriaName.isgreaterthan:
rule = ParameterFilterRuleFactory.CreateGreaterRule(paramId, ruleValue, false);
break;
case CriteriaName.isgreaterthanorequalto:
rule = ParameterFilterRuleFactory.CreateGreaterOrEqualRule(paramId, ruleValue, false);
break;
case CriteriaName.islessthan:
rule = ParameterFilterRuleFactory.CreateLessRule(paramId, ruleValue, false);
break;
case CriteriaName.islessthanorequalto:
rule = ParameterFilterRuleFactory.CreateLessOrEqualRule(paramId, ruleValue, false);
break;
case CriteriaName.doesnotbeginwith:
rule = ParameterFilterRuleFactory.CreateNotBeginsWithRule(paramId, ruleValue, false);
break;
case CriteriaName.doesnotcontain:
rule = ParameterFilterRuleFactory.CreateNotContainsRule(paramId, ruleValue, false);
break;
case CriteriaName.doesnotendwith:
rule = ParameterFilterRuleFactory.CreateNotEndsWithRule(paramId, ruleValue, false);
break;
case CriteriaName.doesnotequal:
rule = ParameterFilterRuleFactory.CreateNotEqualsRule(paramId, ruleValue, false);
break;
}
}
catch (Exception ex)
{
System.Windows.MessageBox.Show("Failed to get string filter rule.\n" + ex.Message, "Get String Filter Rule", MessageBoxButton.OK, MessageBoxImage.Warning);
}
return(rule);
}
