1 // Copyright (C) 2014-2017 CEA/DEN, EDF R&D
3 // This library is free software; you can redistribute it and/or
4 // modify it under the terms of the GNU Lesser General Public
5 // License as published by the Free Software Foundation; either
6 // version 2.1 of the License, or (at your option) any later version.
8 // This library is distributed in the hope that it will be useful,
9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 // Lesser General Public License for more details.
13 // You should have received a copy of the GNU Lesser General Public
14 // License along with this library; if not, write to the Free Software
15 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 // See http://www.salome-platform.org/ or
18 // email : webmaster.salome@opencascade.com<mailto:webmaster.salome@opencascade.com>
21 #include "SketchAPI_Constraint.h"
23 #include <ModelHighAPI_Dumper.h>
24 #include <ModelHighAPI_Tools.h>
26 #include <SketchPlugin_Constraint.h>
27 #include <SketchPlugin_ConstraintAngle.h>
28 #include <SketchPlugin_ConstraintCoincidence.h>
29 #include <SketchPlugin_ConstraintCollinear.h>
30 #include <SketchPlugin_ConstraintDistance.h>
31 #include <SketchPlugin_ConstraintDistanceHorizontal.h>
32 #include <SketchPlugin_ConstraintDistanceVertical.h>
33 #include <SketchPlugin_ConstraintEqual.h>
34 #include <SketchPlugin_ConstraintHorizontal.h>
35 #include <SketchPlugin_ConstraintLength.h>
36 #include <SketchPlugin_ConstraintMiddle.h>
37 #include <SketchPlugin_ConstraintParallel.h>
38 #include <SketchPlugin_ConstraintPerpendicular.h>
39 #include <SketchPlugin_ConstraintRadius.h>
40 #include <SketchPlugin_ConstraintRigid.h>
41 #include <SketchPlugin_ConstraintTangent.h>
42 #include <SketchPlugin_ConstraintVertical.h>
43 #include <SketchPlugin_SketchEntity.h>
45 #include <SketcherPrs_Tools.h>
47 SketchAPI_Constraint::SketchAPI_Constraint(
48 const std::shared_ptr<ModelAPI_Feature> & theFeature)
49 : ModelHighAPI_Interface(theFeature)
51 ConstraintPtr aConstraint = std::dynamic_pointer_cast<SketchPlugin_Constraint>(theFeature);
56 SketchAPI_Constraint::~SketchAPI_Constraint()
60 bool SketchAPI_Constraint::initialize()
63 throwException("Constraint exception: The feature is NULL.");
69 void SketchAPI_Constraint::setEntityA(const ModelHighAPI_RefAttr& theEntity)
71 fillAttribute(theEntity, feature()->refattr(SketchPlugin_Constraint::ENTITY_A()));
74 void SketchAPI_Constraint::setEntityB(const ModelHighAPI_RefAttr& theEntity)
76 fillAttribute(theEntity, feature()->refattr(SketchPlugin_Constraint::ENTITY_B()));
79 void SketchAPI_Constraint::setEntityC(const ModelHighAPI_RefAttr& theEntity)
81 fillAttribute(theEntity, feature()->refattr(SketchPlugin_Constraint::ENTITY_C()));
84 void SketchAPI_Constraint::setEntityD(const ModelHighAPI_RefAttr& theEntity)
86 fillAttribute(theEntity, feature()->refattr(SketchPlugin_Constraint::ENTITY_D()));
89 void SketchAPI_Constraint::setValue(const ModelHighAPI_Double& theValue)
91 fillAttribute(theValue, feature()->real(SketchPlugin_Constraint::VALUE()));
94 static const std::string& constraintTypeToSetter(const std::string& theType)
96 if (theType == SketchPlugin_ConstraintCoincidence::ID()) {
97 static const std::string COINCIDENCE_SETTER("setCoincident");
98 return COINCIDENCE_SETTER;
100 if (theType == SketchPlugin_ConstraintAngle::ID()) {
101 static const std::string ANGLE_SETTER("setAngle");
104 if (theType == SketchPlugin_ConstraintCollinear::ID()) {
105 static const std::string COLLINEAR_SETTER("setCollinear");
106 return COLLINEAR_SETTER;
108 if (theType == SketchPlugin_ConstraintDistance::ID()) {
109 static const std::string DISTANCE_SETTER("setDistance");
110 return DISTANCE_SETTER;
112 if (theType == SketchPlugin_ConstraintDistanceHorizontal::ID()) {
113 static const std::string DISTANCE_SETTER("setHorizontalDistance");
114 return DISTANCE_SETTER;
116 if (theType == SketchPlugin_ConstraintDistanceVertical::ID()) {
117 static const std::string DISTANCE_SETTER("setVerticalDistance");
118 return DISTANCE_SETTER;
120 if (theType == SketchPlugin_ConstraintEqual::ID()) {
121 static const std::string EQUAL_SETTER("setEqual");
124 if (theType == SketchPlugin_ConstraintHorizontal::ID()) {
125 static const std::string HORIZONTAL_SETTER("setHorizontal");
126 return HORIZONTAL_SETTER;
128 if (theType == SketchPlugin_ConstraintLength::ID()) {
129 static const std::string LENGTH_SETTER("setLength");
130 return LENGTH_SETTER;
132 if (theType == SketchPlugin_ConstraintMiddle::ID()) {
133 static const std::string MIDDLE_SETTER("setMiddlePoint");
134 return MIDDLE_SETTER;
136 if (theType == SketchPlugin_ConstraintParallel::ID()) {
137 static const std::string PARALLEL_SETTER("setParallel");
138 return PARALLEL_SETTER;
140 if (theType == SketchPlugin_ConstraintPerpendicular::ID()) {
141 static const std::string PERPENDICULAR_SETTER("setPerpendicular");
142 return PERPENDICULAR_SETTER;
144 if (theType == SketchPlugin_ConstraintRadius::ID()) {
145 static const std::string RADIUS_SETTER("setRadius");
146 return RADIUS_SETTER;
148 if (theType == SketchPlugin_ConstraintRigid::ID()) {
149 static const std::string FIXED_SETTER("setFixed");
152 if (theType == SketchPlugin_ConstraintTangent::ID()) {
153 static const std::string TANGENT_SETTER("setTangent");
154 return TANGENT_SETTER;
156 if (theType == SketchPlugin_ConstraintVertical::ID()) {
157 static const std::string VERTICAL_SETTER("setVertical");
158 return VERTICAL_SETTER;
161 static const std::string DUMMY;
165 static std::string angleTypeToString(int theAngleType)
167 switch (theAngleType) {
168 case SketcherPrs_Tools::ANGLE_COMPLEMENTARY:
169 return std::string("Complementary");
170 case SketcherPrs_Tools::ANGLE_BACKWARD:
171 return std::string("Backward");
175 return std::string();
178 void SketchAPI_Constraint::dump(ModelHighAPI_Dumper& theDumper) const
180 FeaturePtr aBase = feature();
181 const std::string& aSetter = constraintTypeToSetter(aBase->getKind());
183 return; // incorrect constraint type
185 // do not need to dump "Fixed" constraint for external object
186 if (aBase->getKind() == SketchPlugin_ConstraintRigid::ID()) {
187 AttributeRefAttrPtr aRefAttr = aBase->refattr(SketchPlugin_Constraint::ENTITY_A());
188 FeaturePtr aFeature = ModelAPI_Feature::feature(aRefAttr->object());
191 AttributeSelectionPtr aAttr =
192 aFeature->data()->selection(SketchPlugin_SketchEntity::EXTERNAL_ID());
193 if (aAttr && aAttr->context().get() != NULL && !aAttr->isInvalid())
197 // Check all attributes are already dumped. If not, store the constraint as postponed.
198 bool areAttributesDumped = true;
199 for (int i = 0; i < CONSTRAINT_ATTR_SIZE && areAttributesDumped; ++i) {
200 AttributeRefAttrPtr aRefAttr = aBase->refattr(SketchPlugin_Constraint::ATTRIBUTE(i));
201 if (aRefAttr && aRefAttr->isInitialized())
202 areAttributesDumped = theDumper.isDumped(aRefAttr);
204 if (!areAttributesDumped) {
205 theDumper.postpone(aBase);
209 bool isAngle = aBase->getKind() == SketchPlugin_ConstraintAngle::ID();
210 std::string aSetterSuffix;
212 aSetterSuffix = angleTypeToString(aBase->integer(
213 SketchPlugin_ConstraintAngle::TYPE_ID())->value());
215 const std::string& aSketchName = theDumper.parentName(aBase);
216 theDumper << aBase << " = " << aSketchName << "." << aSetter << aSetterSuffix << "(";
218 bool isFirstAttr = true;
219 for (int i = 0; i < CONSTRAINT_ATTR_SIZE; ++i) {
220 AttributeRefAttrPtr aRefAttr = aBase->refattr(SketchPlugin_Constraint::ATTRIBUTE(i));
221 if (aRefAttr && aRefAttr->isInitialized()) {
222 theDumper << (isFirstAttr ? "" : ", ") << aRefAttr;
227 AttributeDoublePtr aValueAttr;
229 aValueAttr = aBase->real(SketchPlugin_ConstraintAngle::ANGLE_VALUE_ID());
230 else if (aBase->getKind() == SketchPlugin_ConstraintDistanceHorizontal::ID() ||
231 aBase->getKind() == SketchPlugin_ConstraintDistanceVertical::ID())
232 aValueAttr = aBase->real(SketchPlugin_ConstraintDistanceAlongDir::DISTANCE_VALUE_ID());
234 aValueAttr = aBase->real(SketchPlugin_Constraint::VALUE());
235 if (aValueAttr && aValueAttr->isInitialized())
236 theDumper << ", " << aValueAttr;
238 if (aBase->getKind() == SketchPlugin_ConstraintDistance::ID()) {
239 AttributeBooleanPtr isSigned = aBase->boolean(SketchPlugin_ConstraintDistance::SIGNED());
240 theDumper << ", " << isSigned->value();
243 theDumper << ")" << std::endl;