1 // Copyright (C) 2007-2015 CEA/DEN, EDF R&D, OPEN CASCADE
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 email : webmaster.salome@opencascade.com
20 // GEOM GEOMGUI : GUI for Geometry component
21 // File : EntityGUI_3DSketcherDlg.cxx
26 #include <boost/lexical_cast.hpp>
28 #include "EntityGUI_3DSketcherDlg.h"
29 #include "EntityGUI_Widgets.h"
31 #include <Basics_OCCTVersion.hxx>
34 #include <GeometryGUI.h>
35 #include <Precision.hxx>
38 #include <SUIT_Session.h>
39 #include <SUIT_Desktop.h>
40 #include <SUIT_MessageBox.h>
41 #include <SUIT_ResourceMgr.h>
42 #include <SUIT_ViewWindow.h>
43 #include <SUIT_ViewManager.h>
45 #include <SOCC_ViewModel.h>
46 #include <SalomeApp_Application.h>
47 #include <SalomeApp_DoubleSpinBox.h>
48 #include <LightApp_Application.h>
49 #include <LightApp_SelectionMgr.h>
51 #include <SalomeApp_Tools.h>
55 #include <TColStd_IndexedMapOfInteger.hxx>
56 #include <BRepBuilderAPI_MakeVertex.hxx>
57 #include <BRepBuilderAPI_MakePolygon.hxx>
58 #include <BRepBuilderAPI_MakeEdge.hxx>
60 #include <AIS_Trihedron.hxx>
61 #include <AIS_AngleDimension.hxx>
62 #include <AIS_LengthDimension.hxx>
63 #include <Geom_Axis2Placement.hxx>
64 #include <Geom_Plane.hxx>
65 #include <SelectMgr_Selection.hxx>
66 #include <gce_MakePln.hxx>
67 #include <Prs3d_LineAspect.hxx>
68 #include <Prs3d_DimensionAspect.hxx>
69 #include <Prs3d_TextAspect.hxx>
70 #include <Prs3d_Presentation.hxx>
71 #include <Prs3d_Text.hxx>
72 #include <Graphic3d_VerticalTextAlignment.hxx>
73 #include <Graphic3d_HorizontalTextAlignment.hxx>
74 #include <Graphic3d_AspectText3d.hxx>
75 #include <Font_FontAspect.hxx>
77 // This include must be *AFTER* SOCC_ViewModel.h because
78 // of the constant ROTATE which is a #define in
79 // GEOMImpl_Types.hxx and an enum in SOCC_ViewModel.h
80 #include <GEOMImpl_Types.hxx>
84 // Avoid duplication of angle coordinates in cylindrical mode
85 // Check spherical mode in absolute
97 Locker(bool& l) : myLock(l) { myLock = true; }
98 ~Locker() { myLock = false; }
103 DEFINE_STANDARD_HANDLE(AIS_Text, AIS_InteractiveObject)
105 class AIS_Text:public AIS_InteractiveObject
109 DEFINE_STANDARD_RTTI(AIS_Text );
115 const TCollection_ExtendedString& , const gp_Pnt& ,
116 Quantity_Color color,
117 Standard_Integer aHJust,
118 Standard_Integer aVJust ,
119 Standard_Real Angle ,
120 Standard_Boolean Zoom ,
121 Standard_Real Height,
122 Font_FontAspect FontAspect,
123 Standard_CString Font
128 void Compute ( const Handle(PrsMgr_PresentationManager3d)& aPresentationManager,
129 const Handle(Prs3d_Presentation)& aPresentation,
130 const Standard_Integer aMode);
132 void ComputeSelection ( const Handle(SelectMgr_Selection)& aSelection,
133 const Standard_Integer aMode){} ;
136 TCollection_ExtendedString aText;
141 Standard_Real aAngle;
142 Standard_Real aHeight;
143 Standard_Boolean aZoomable;
144 Quantity_Color aColor;
145 Standard_CString aFont;
146 Font_FontAspect aFontAspect;
147 Graphic3d_HorizontalTextAlignment aHJustification;
148 Graphic3d_VerticalTextAlignment aVJustification;
151 IMPLEMENT_STANDARD_HANDLE(AIS_Text, AIS_InteractiveObject)
152 IMPLEMENT_STANDARD_RTTIEXT(AIS_Text, AIS_InteractiveObject)
154 AIS_Text::AIS_Text( const TCollection_ExtendedString& text, const gp_Pnt& position,
155 Quantity_Color color = Quantity_NOC_YELLOW,
156 Standard_Integer aHJust = Graphic3d_HTA_LEFT,
157 Standard_Integer aVJust = Graphic3d_VTA_BOTTOM,
158 Standard_Real angle = 0.0 ,
159 Standard_Boolean zoomable = Standard_False,
160 Standard_Real height = 16.,
161 Font_FontAspect fontAspect = Font_FA_Regular,
162 Standard_CString font = "Courier")
165 aPosition = position;
166 aHJustification = Graphic3d_HorizontalTextAlignment(aHJust);
167 aVJustification = Graphic3d_VerticalTextAlignment(aVJust);
169 aZoomable = zoomable;
172 aFontAspect = fontAspect;
176 void AIS_Text::Compute(const Handle(PrsMgr_PresentationManager3d)& aPresentationManager,
177 const Handle(Prs3d_Presentation)& aPresentation,
178 const Standard_Integer aMode)
181 aPresentation->Clear();
183 Handle_Prs3d_TextAspect asp = myDrawer->TextAspect();
186 asp->SetColor(aColor);
187 asp->SetHeight(aHeight); // I am changing the myHeight value
189 asp->SetHorizontalJustification(aHJustification);
190 asp->SetVerticalJustification(aVJustification);
191 asp->Aspect()->SetTextZoomable(aZoomable);
192 asp->Aspect()->SetTextAngle(aAngle);
193 asp->Aspect()->SetTextFontAspect(aFontAspect);
194 Prs3d_Text::Draw(aPresentation, asp, aText, aPosition);
197 bool isSame (double d1, double d2)
199 return Abs(d1 - d2) <= Precision::Confusion();
202 //=================================================================================
203 // class : EntityGUI_3DSketcherDlg()
204 // purpose : Constructs a EntityGUI_3DSketcherDlg which is a child of 'parent', with the
205 // name 'name' and widget flags set to 'f'.
206 // The dialog will by default be modeless, unless you set 'modal' to
207 // TRUE to construct a modal dialog.
208 //=================================================================================
209 EntityGUI_3DSketcherDlg::EntityGUI_3DSketcherDlg (GeometryGUI* theGeometryGUI, QWidget* parent,
210 bool modal, Qt::WindowFlags fl,
211 const double lineWidth)
212 : GEOMBase_Skeleton(theGeometryGUI, parent, modal, fl),
215 myLineWidth(lineWidth),
216 myGeometryGUI(theGeometryGUI),
217 myLengthIORedoList(),
220 QPixmap image0(SUIT_Session::session()->resourceMgr()->loadPixmap("GEOM", tr("ICON_SELECT")));
221 QPixmap image1(SUIT_Session::session()->resourceMgr()->loadPixmap("GEOM", tr("ICON_DLG_UNDO")));
222 QPixmap image2(SUIT_Session::session()->resourceMgr()->loadPixmap("GEOM", tr("ICON_DLG_REDO")));
223 QPixmap image3(SUIT_Session::session()->resourceMgr()->loadPixmap("GEOM", tr("ICO_3DSKETCH")));
225 setWindowTitle(tr("GEOM_3DSKETCHER_TITLE"));
227 /***************************************************************/
229 mainFrame()->GroupConstructors->setTitle(tr("GEOM_3DSKETCHER"));
230 mainFrame()->RadioButton1->setIcon(image3);;
231 mainFrame()->RadioButton2->close();
232 mainFrame()->RadioButton3->close();
234 GroupType = new EntityGUI_Type(centralWidget());
235 GroupType->GroupType2->setTitle(tr("GEOM_COORDINATES_TYPE"));
236 GroupType->GroupType1->setTitle(tr("GEOM_MODE"));
237 GroupType->RadioButton1->setText(tr("GEOM_SKETCHER_ABS"));
238 GroupType->RadioButton2->setText(tr("GEOM_SKETCHER_REL"));
239 GroupType->RadioButton3->setText(tr("(X,Y,Z)"));
240 GroupType->RadioButton4->setText(tr("GEOM_ANGLES"));
242 myTypeGroup1 = new QButtonGroup(this);
243 myTypeGroup1->setExclusive(true);
244 myTypeGroup1->addButton(GroupType->RadioButton1, 0);
245 myTypeGroup1->addButton(GroupType->RadioButton2, 1);
247 myTypeGroup2 = new QButtonGroup(this);
248 myTypeGroup2->setExclusive(true);
249 myTypeGroup2->addButton(GroupType->RadioButton3, 0);
250 myTypeGroup2->addButton(GroupType->RadioButton4, 1);
252 Group3Spin = new EntityGUI_3Spin(centralWidget());
253 Group3Spin->GroupBox1->setTitle(tr("GEOM_SKETCHER_VALUES"));
254 Group3Spin->buttonApply->setText(tr("GEOM_SKETCHER_APPLY"));
255 Group3Spin->buttonUndo->setIcon(image1);
256 Group3Spin->buttonRedo->setIcon(image2);
257 Group3Spin->TextLabel1->setText(tr("GEOM_SKETCHER_X2"));
258 Group3Spin->TextLabel2->setText(tr("GEOM_SKETCHER_Y2"));
259 Group3Spin->TextLabel3->setText(tr("GEOM_SKETCHER_Z2"));
261 GroupAngles = new EntityGUI_Angles(centralWidget());
262 GroupAngles->buttonApply->setText(tr("GEOM_SKETCHER_APPLY"));
263 GroupAngles->buttonUndo->setIcon(image1);
264 GroupAngles->buttonRedo->setIcon(image2);
265 GroupAngles->TextLabel1->setText(tr("GEOM_LENGTH"));
266 GroupAngles->TextLabel2->setText(tr("GEOM_ANGLE"));
267 GroupAngles->checkBox ->setText(tr("GEOM_ANGLE_2"));
268 GroupAngles->checkBox_2->setText(tr("GEOM_HEIGHT"));
270 GroupControls = new EntityGUI_Controls(centralWidget());
271 GroupControls->GroupBox1->setTitle(tr("GEOM_CONTROLS"));
272 GroupControls->CheckBox1->setText(tr("GEOM_SHOW_LENGTH"));
273 GroupControls->CheckBox2->setText(tr("GEOM_SHOW_ANGLE"));
274 GroupControls->CheckBox3->setText(tr("GEOM_SHOW_POINTS_COORD"));
275 GroupControls->lineEdit_1->setReadOnly(true);
276 GroupControls->lineEdit_2->setReadOnly(true);
277 GroupControls->lineEdit_3->setReadOnly(true);
278 GroupControls->lineEdit_4->setReadOnly(true);
279 GroupControls->lineEdit_5->setReadOnly(true);
280 GroupControls->lineEdit_6->setReadOnly(true);
281 GroupControls->label_1->setText(tr("X:"));
282 GroupControls->label_2->setText(tr("Y:"));
283 GroupControls->label_3->setText(tr("Z:"));
284 GroupControls->label_4->setText(tr("X:"));
285 GroupControls->label_5->setText(tr("Y:"));
286 GroupControls->label_6->setText(tr("Z:"));
287 GroupControls->label_7->setText(tr("GEOM_START"));
288 GroupControls->label_8->setText(tr("GEOM_END"));
290 buttonOk()->setText(tr("GEOM_BUT_END_SKETCH"));
291 buttonApply()->setText(tr("GEOM_BUT_CLOSE_SKETCH"));
293 QVBoxLayout* layout = new QVBoxLayout(centralWidget());
294 layout->setMargin(0); layout->setSpacing(6);
295 layout->addWidget(GroupType);
296 layout->addWidget(Group3Spin);
297 layout->addWidget(GroupAngles);
298 layout->addWidget(GroupControls);
300 setHelpFileName("create_3dsketcher_page.html");
306 //=================================================================================
307 // function : ~EntityGUI_3DSketcherDlg()
308 // purpose : Destroys the object and frees any allocated resources
309 //=================================================================================
310 EntityGUI_3DSketcherDlg::~EntityGUI_3DSketcherDlg()
312 myGeomGUI->SetActiveDialogBox(0);
315 //=================================================================================
318 //=================================================================================
319 void EntityGUI_3DSketcherDlg::Init()
323 myPrsType = prsType();
325 SUIT_ViewWindow* vw = SUIT_Session::session()->activeApplication()->desktop()->activeWindow();
326 myAnglePrs = dynamic_cast<SOCC_Prs*>(((SOCC_Viewer*)(vw->getViewManager()->getViewModel()))->CreatePrs(0));
327 myLengthPrs = dynamic_cast<SOCC_Prs*>(((SOCC_Viewer*)(vw->getViewManager()->getViewModel()))->CreatePrs(0));
328 myTextPrs = dynamic_cast<SOCC_Prs*>(((SOCC_Viewer*)(vw->getViewManager()->getViewModel()))->CreatePrs(0));
330 localSelection(GEOM::GEOM_Object::_nil(), TopAbs_VERTEX);
332 /* Get setting of step value from file configuration */
333 double step = SUIT_Session::session()->resourceMgr()->doubleValue("Geometry", "SettingsGeomStep", 100.0);
335 /* min, max, step and decimals for spin boxes */
336 initSpinBox(Group3Spin->SpinBox_DX, COORD_MIN, COORD_MAX, step, "length_precision");
337 initSpinBox(Group3Spin->SpinBox_DY, COORD_MIN, COORD_MAX, step, "length_precision");
338 initSpinBox(Group3Spin->SpinBox_DZ, COORD_MIN, COORD_MAX, step, "length_precision");
340 initSpinBox(GroupAngles->SpinBox_DA , -360.0, 360.0, step, "angular_precision");
341 initSpinBox(GroupAngles->SpinBox_DA2, -90.0, 90.0, step, "angular_precision");
342 initSpinBox(GroupAngles->SpinBox_DL , COORD_MIN, COORD_MAX, step, "length_precision");
343 initSpinBox(GroupAngles->SpinBox_DH , COORD_MIN, COORD_MAX, step, "length_precision");
345 Group3Spin->SpinBox_DX->setValue(0.0);
346 Group3Spin->SpinBox_DY->setValue(0.0);
347 Group3Spin->SpinBox_DZ->setValue(0.0);
349 GroupAngles->SpinBox_DA->setValue(0.0);
350 GroupAngles->SpinBox_DA2->setValue(0.0);
351 GroupAngles->SpinBox_DL->setValue(0.0);
352 GroupAngles->SpinBox_DH->setValue(0.0);
354 GroupAngles->radioButton_1->setChecked(true);
355 GroupAngles->checkBox->setChecked(false);
356 GroupAngles->checkBox_2->setChecked(false);
357 GroupAngles->SpinBox_DA2->setEnabled(false);
358 GroupAngles->SpinBox_DH->setEnabled(false);
360 GroupControls->CheckBox1->setChecked(true);
361 GroupControls->CheckBox2->setChecked(true);
362 GroupControls->CheckBox3->setChecked(true);
364 isLengthVisible = true;
365 isAngleVisible = true;
369 /* signals and slots connections */
370 connect(buttonOk(), SIGNAL(clicked()), this, SLOT(ClickOnOk()));
371 connect(buttonApply(), SIGNAL(clicked()), this, SLOT(ClickOnApply()));
373 connect(myGeomGUI->getApp()->selectionMgr(), SIGNAL(currentSelectionChanged()), this, SLOT(SelectionIntoArgument()));
375 connect(Group3Spin->buttonApply, SIGNAL(clicked()), this, SLOT(ClickOnAddPoint()));
376 connect(Group3Spin->buttonUndo, SIGNAL(clicked()), this, SLOT(ClickOnUndo()));
377 connect(Group3Spin->buttonRedo, SIGNAL(clicked()), this, SLOT(ClickOnRedo())) ;
379 connect(GroupAngles->buttonApply, SIGNAL(clicked()), this, SLOT(ClickOnAddPoint()));
380 connect(GroupAngles->buttonUndo, SIGNAL(clicked()), this, SLOT(ClickOnUndo()));
381 connect(GroupAngles->buttonRedo, SIGNAL(clicked()), this, SLOT(ClickOnRedo())) ;
383 connect(myTypeGroup1, SIGNAL(buttonClicked(int)), this, SLOT(TypeClicked(int)));
384 connect(myTypeGroup2, SIGNAL(buttonClicked(int)), this, SLOT(TypeClicked(int)));
386 connect(Group3Spin->SpinBox_DX, SIGNAL(valueChanged(double)), this, SLOT(ValueChangedInSpinBox(double)));
387 connect(Group3Spin->SpinBox_DY, SIGNAL(valueChanged(double)), this, SLOT(ValueChangedInSpinBox(double)));
388 connect(Group3Spin->SpinBox_DZ, SIGNAL(valueChanged(double)), this, SLOT(ValueChangedInSpinBox(double)));
390 connect(GroupAngles->SpinBox_DA, SIGNAL(valueChanged(double)), this, SLOT(ValueChangedInSpinBox(double)));
391 connect(GroupAngles->SpinBox_DA2, SIGNAL(valueChanged(double)), this, SLOT(ValueChangedInSpinBox(double)));
392 connect(GroupAngles->SpinBox_DL, SIGNAL(valueChanged(double)), this, SLOT(ValueChangedInSpinBox(double)));
393 connect(GroupAngles->SpinBox_DH, SIGNAL(valueChanged(double)), this, SLOT(ValueChangedInSpinBox(double)));
395 connect(GroupAngles->radioButton_1, SIGNAL(clicked (bool)), this, SLOT(ButtonClicked(bool))) ;
396 connect(GroupAngles->radioButton_2, SIGNAL(clicked (bool)), this, SLOT(ButtonClicked(bool))) ;
397 connect(GroupAngles->radioButton_3, SIGNAL(clicked (bool)), this, SLOT(ButtonClicked(bool))) ;
399 connect(GroupAngles->checkBox, SIGNAL(clicked (bool)), this, SLOT(BoxChecked (bool))) ;
400 connect(GroupAngles->checkBox_2, SIGNAL(clicked (bool)), this, SLOT(BoxChecked (bool))) ;
401 connect(GroupControls->CheckBox1, SIGNAL(clicked (bool)), this, SLOT(BoxChecked (bool))) ;
402 connect(GroupControls->CheckBox2, SIGNAL(clicked (bool)), this, SLOT(BoxChecked (bool))) ;
403 connect(GroupControls->CheckBox3, SIGNAL(clicked (bool)), this, SLOT(BoxChecked (bool))) ;
405 connect(myGeomGUI, SIGNAL(SignalDefaultStepValueChanged(double)), this, SLOT(SetDoubleSpinBoxStep(double)));
407 connect(myGeomGUI, SIGNAL(SignalDeactivateActiveDialog()), this, SLOT(DeactivateActiveDialog()));
408 connect(myGeomGUI, SIGNAL(SignalCloseAllDialogs()), this, SLOT(ClickOnCancel()));
410 initName(tr("GEOM_3DSKETCHER"));
412 GroupControls->CheckBox3->click();
414 UpdateButtonsState();
419 GEOMBase_Helper::displayPreview(true, false, true, true, myLineWidth);
422 //=================================================================================
423 // function : TypeClicked()
424 // purpose : Radio button management
425 //=================================================================================
426 void EntityGUI_3DSketcherDlg::TypeClicked (int id)
428 QButtonGroup* send = (QButtonGroup*) sender();
430 int coordType = myCoordType;
433 if (send == myTypeGroup1)
435 if(id == myMode) return;
438 else if (send == myTypeGroup2)
440 if (id == myCoordType) return;
447 bool blocked = Group3Spin->SpinBox_DX->signalsBlocked();
448 Group3Spin->SpinBox_DX->blockSignals(true);
449 Group3Spin->SpinBox_DY->blockSignals(true);
450 Group3Spin->SpinBox_DZ->blockSignals(true);
452 // Get setting of step value from file configuration
453 XYZ xyz = getLastPoint();
455 Group3Spin->SpinBox_DX->text().toDouble(&okx);
456 Group3Spin->SpinBox_DY->text().toDouble(&oky);
457 Group3Spin->SpinBox_DZ->text().toDouble(&okz);
459 if (coordType == 0) // Cartesian coordinates
461 if (mode == 0) { // XYZ
462 Group3Spin->TextLabel1->setText(tr("GEOM_SKETCHER_X2"));
463 Group3Spin->TextLabel2->setText(tr("GEOM_SKETCHER_Y2"));
464 Group3Spin->TextLabel3->setText(tr("GEOM_SKETCHER_Z2"));
465 if (myCoordType == 0 && myMode == 1)
467 if (okx) Group3Spin->SpinBox_DX->setValue(xyz.x + Group3Spin->SpinBox_DX->value());
468 if (oky) Group3Spin->SpinBox_DY->setValue(xyz.y + Group3Spin->SpinBox_DY->value());
469 if (okz) Group3Spin->SpinBox_DZ->setValue(xyz.z + Group3Spin->SpinBox_DZ->value());
471 Group3Spin->buttonApply->setFocus();
473 else if (mode == 1) { // DXDYDZ
474 Group3Spin->TextLabel1->setText(tr("GEOM_SKETCHER_DX2"));
475 Group3Spin->TextLabel2->setText(tr("GEOM_SKETCHER_DY2"));
476 Group3Spin->TextLabel3->setText(tr("GEOM_SKETCHER_DZ2"));
477 if (myCoordType == 0 && myMode == 0)
479 if (okx) Group3Spin->SpinBox_DX->setValue(Group3Spin->SpinBox_DX->value() - xyz.x);
480 if (oky) Group3Spin->SpinBox_DY->setValue(Group3Spin->SpinBox_DY->value() - xyz.y);
481 if (okz) Group3Spin->SpinBox_DZ->setValue(Group3Spin->SpinBox_DZ->value() - xyz.z);
483 Group3Spin->buttonApply->setFocus();
486 else if (coordType == 1) // Angles and Length
490 GroupAngles->buttonApply->setFocus();
493 Group3Spin->SpinBox_DX->blockSignals(blocked);
494 Group3Spin->SpinBox_DY->blockSignals(blocked);
495 Group3Spin->SpinBox_DZ->blockSignals(blocked);
498 myCoordType = coordType;
501 resize(minimumSizeHint());
503 GEOMBase_Helper::displayPreview(true, false, true, true, myLineWidth);
506 //=================================================================================
507 // function : ClickOnAddPoint()
508 // purpose : called when the point coordinates is Applyed
509 //=================================================================================
510 void EntityGUI_3DSketcherDlg::ClickOnAddPoint()
518 myPrsType = prsType();
521 displayDimensions( /*store = */true);
523 myPointsList.append(getCurrentPoint());
525 myLengthIORedoList.Clear();
526 myAngleIORedoList.Clear();
527 myTextIORedoList.Clear();
529 if (myCoordType == 0 && myMode == 1) // RELATIVE CARTESIAN COORDINATES
531 Group3Spin->SpinBox_DX->setValue(0.0);
532 Group3Spin->SpinBox_DY->setValue(0.0);
533 Group3Spin->SpinBox_DZ->setValue(0.0);
535 else if (myCoordType == 1 && myMode == 1) // RELATIVE ANGULAR COORDINATES
537 GroupAngles->SpinBox_DA->setValue(0.0);
538 GroupAngles->SpinBox_DL->setValue(0.0);
539 GroupAngles->SpinBox_DA2->setValue(0.0);
542 UpdatePointCoordinates();
544 UpdateButtonsState();
545 GEOMBase_Helper::displayPreview(true, false, true, true, myLineWidth);
548 //=================================================================================
549 // function : UpdateButtonsState()
551 //=================================================================================
552 void EntityGUI_3DSketcherDlg::UpdateButtonsState()
554 if (myPointsList.count() == 0)
556 GroupType->RadioButton1->click();
557 GroupType->RadioButton3->click();
559 GroupType->RadioButton2->setEnabled(myPointsList.count() > 0);
560 // GroupType->RadioButton3->setEnabled(myPointsList.count() > 0);
561 // GroupType->RadioButton4->setEnabled(myPointsList.count() > 0);
562 Group3Spin->buttonUndo->setEnabled(myPointsList.count() > 0);
563 Group3Spin->buttonRedo->setEnabled(myRedoList.count() > 0);
564 GroupAngles->buttonUndo->setEnabled(myPointsList.count() > 0);
565 GroupAngles->buttonRedo->setEnabled(myRedoList.count() > 0);
568 //=================================================================================
569 // function : UpdatePointCoordinates()
570 // purpose :Update point coordinates in the control groupbox
571 //=================================================================================
572 void EntityGUI_3DSketcherDlg::UpdatePointCoordinates()
574 SUIT_ResourceMgr* resMgr = SUIT_Session::session()->resourceMgr();
575 int aPrecision = resMgr->integerValue("Geometry", "length_precision", 6);
577 if (myPointsList.count() == 0)
579 GroupControls->lineEdit_1->setText("");
580 GroupControls->lineEdit_2->setText("");
581 GroupControls->lineEdit_3->setText("");
583 GroupControls->lineEdit_4->setText("");
584 GroupControls->lineEdit_5->setText("");
585 GroupControls->lineEdit_6->setText("");
587 else if (myPointsList.count() == 1)
589 GroupControls->lineEdit_1->setText(DlgRef::PrintDoubleValue(getLastPoint().x, aPrecision));
590 GroupControls->lineEdit_2->setText(DlgRef::PrintDoubleValue(getLastPoint().y, aPrecision));
591 GroupControls->lineEdit_3->setText(DlgRef::PrintDoubleValue(getLastPoint().z, aPrecision));
593 GroupControls->lineEdit_4->setText("");
594 GroupControls->lineEdit_5->setText("");
595 GroupControls->lineEdit_6->setText("");
599 GroupControls->lineEdit_4->setText(DlgRef::PrintDoubleValue(getLastPoint().x, aPrecision));
600 GroupControls->lineEdit_5->setText(DlgRef::PrintDoubleValue(getLastPoint().y, aPrecision));
601 GroupControls->lineEdit_6->setText(DlgRef::PrintDoubleValue(getLastPoint().z, aPrecision));
606 //=================================================================================
607 // function : ClickOnUndo()
609 //=================================================================================
610 void EntityGUI_3DSketcherDlg::ClickOnUndo()
613 if (myPointsList.count() > 0) {
615 myRedoList.append(myPointsList.last());
617 // Erase dimensions presentations
618 SUIT_ViewWindow* vw = SUIT_Session::session()->activeApplication()->desktop()->activeWindow();
619 ((SOCC_Viewer*)(vw->getViewManager()->getViewModel()))->Erase(myLengthPrs, true);
620 ((SOCC_Viewer*)(vw->getViewManager()->getViewModel()))->Erase(myAnglePrs, true);
621 ((SOCC_Viewer*)(vw->getViewManager()->getViewModel()))->Erase(myTextPrs, true);
623 removeLastIOFromPrs();
625 // Display modified presentation
627 ((SOCC_Viewer*)(vw->getViewManager()->getViewModel()))->Display(myLengthPrs);
629 ((SOCC_Viewer*)(vw->getViewManager()->getViewModel()))->Display(myAnglePrs);
630 ((SOCC_Viewer*)(vw->getViewManager()->getViewModel()))->Display(myTextPrs);
632 // Remove last point from list
633 myWorkPoint = myPointsList.last();
634 myPointsList.removeLast();
635 GEOMBase_Helper::displayPreview(true, false, true, true, myLineWidth);
636 UpdateButtonsState();
638 // Update of point coordinates in the control groupbox
639 UpdatePointCoordinates();
643 myIsUndoRedo = false;
646 //=================================================================================
647 // function : ClickOnRedo()
649 //=================================================================================
650 void EntityGUI_3DSketcherDlg::ClickOnRedo()
653 if (myRedoList.count() > 0) {
655 myPointsList.append(myRedoList.last());
657 // Erase dimensions presentations
658 SUIT_ViewWindow* vw = SUIT_Session::session()->activeApplication()->desktop()->activeWindow();
659 ((SOCC_Viewer*)(vw->getViewManager()->getViewModel()))->Erase(myLengthPrs, true);
660 ((SOCC_Viewer*)(vw->getViewManager()->getViewModel()))->Erase(myAnglePrs, true);
661 ((SOCC_Viewer*)(vw->getViewManager()->getViewModel()))->Erase(myTextPrs, true);
663 restoreLastIOToPrs();
665 // Display modified presentation
667 ((SOCC_Viewer*)(vw->getViewManager()->getViewModel()))->Display(myLengthPrs);
669 ((SOCC_Viewer*)(vw->getViewManager()->getViewModel()))->Display(myAnglePrs);
670 ((SOCC_Viewer*)(vw->getViewManager()->getViewModel()))->Display(myTextPrs);
672 // Remove last point from redo list
673 myWorkPoint = myRedoList.last();
674 myRedoList.removeLast();
675 GEOMBase_Helper::displayPreview(true, false, true, true, myLineWidth);
676 UpdateButtonsState();
678 // Update of point coordinates in the control groupbox
679 UpdatePointCoordinates();
683 myIsUndoRedo = false;
686 //=================================================================================
687 // function : removeLastIO()
689 //=================================================================================
690 void EntityGUI_3DSketcherDlg::removeLastIOFromPrs ()
692 AIS_ListOfInteractive anIOList;
693 XYZ Last = getLastPoint();
695 for (int l = 0; l<Last.L; l++)
697 myLengthPrs->GetObjects(anIOList);
698 myLengthIORedoList.Prepend(anIOList.First()); // Store last prepended Length IO in redo list
699 myLengthPrs->RemoveFirst(); // Remove it from myLengthPrs
701 for (int a = 0; a<Last.A; a++)
703 myAnglePrs->GetObjects(anIOList);
704 myAngleIORedoList.Prepend(anIOList.First()); // Store last prepended Angle IO in redo list
705 myAnglePrs->RemoveFirst(); // Remove it from myAnglePrs
707 for (int t = 0; t<Last.T; t++)
709 myTextPrs->GetObjects(anIOList);
710 myTextIORedoList.Prepend(anIOList.First()); // Store last prepended Text IO in redo list
711 myTextPrs->RemoveFirst(); // Remove it from myTextPrs
715 //=================================================================================
716 // function : restoreLastIO()
718 //=================================================================================
719 void EntityGUI_3DSketcherDlg::restoreLastIOToPrs ()
721 XYZ LastDeleted = myRedoList.last();
723 for (int l = 0; l<LastDeleted.L; l++)
725 myLengthPrs->PrependObject(myLengthIORedoList.First()); // Restore last removed IO
726 myLengthIORedoList.RemoveFirst(); // Remove it from redo list
728 for (int a = 0; a<LastDeleted.A; a++)
730 myAnglePrs->PrependObject(myAngleIORedoList.First()); // Restore last removed IO
731 myAngleIORedoList.RemoveFirst(); // Remove it from redo list
733 for (int t = 0; t<LastDeleted.T; t++)
735 myTextPrs->PrependObject(myTextIORedoList.First()); // Restore last removed IO
736 myTextIORedoList.RemoveFirst(); // Remove it from redo list
740 //=================================================================================
741 // function : SelectionIntoArgument()
742 // purpose : Called when selection as changed
743 //=================================================================================
744 void EntityGUI_3DSketcherDlg::SelectionIntoArgument()
746 LightApp_SelectionMgr* aSelMgr = myGeomGUI->getApp()->selectionMgr();
747 SALOME_ListIO aSelList;
748 aSelMgr->selectedObjects(aSelList);
750 int nbSel = aSelList.Extent();
752 GEOM::GEOM_Object_var aSelectedObject = GEOMBase::ConvertIOinGEOMObject(aSelList.First());
753 if (!CORBA::is_nil(aSelectedObject)) {
755 if (GEOMBase::GetShape(aSelectedObject, aShape, TopAbs_SHAPE)) {
756 // Explore the shape if its a local selection
757 TColStd_IndexedMapOfInteger aMap;
758 aSelMgr->GetIndexes(aSelList.First(), aMap);
759 if (aMap.Extent() == 1) {
760 int anIndex = aMap(1);
761 GEOM::GEOM_IShapesOperations_var aShapesOp = getGeomEngine()->GetIShapesOperations(getStudyId());
762 aSelectedObject = aShapesOp->GetSubShape(aSelectedObject, anIndex);
766 if (aShape.ShapeType() != TopAbs_VERTEX)
767 isOk = GEOMBase::GetShape(aSelectedObject, aShape, TopAbs_VERTEX);
770 if (GEOMBase::VertexToPoint(aShape, aPnt)) {
771 // set coordinates to the Spin Boxes
776 bool blocked = Group3Spin->SpinBox_DX->signalsBlocked();
777 Group3Spin->SpinBox_DX->blockSignals(true);
778 Group3Spin->SpinBox_DY->blockSignals(true);
779 Group3Spin->SpinBox_DZ->blockSignals(true);
780 if (GroupType->RadioButton1->isChecked()) {
781 Group3Spin->SpinBox_DX->setValue(aX);
782 Group3Spin->SpinBox_DY->setValue(aY);
783 Group3Spin->SpinBox_DZ->setValue(aZ);
785 else if (GroupType->RadioButton2->isChecked()) {
786 XYZ xyz = getLastPoint();
787 Group3Spin->SpinBox_DX->setValue(aX - xyz.x);
788 Group3Spin->SpinBox_DY->setValue(aY - xyz.y);
789 Group3Spin->SpinBox_DZ->setValue(aZ - xyz.z);
791 Group3Spin->SpinBox_DX->blockSignals(blocked);
792 Group3Spin->SpinBox_DY->blockSignals(blocked);
793 Group3Spin->SpinBox_DZ->blockSignals(blocked);
798 GEOMBase_Helper::displayPreview(true, false, true, true, myLineWidth);
801 //=================================================================================
802 // function : DeactivateActiveDialog()
804 //=================================================================================
805 void EntityGUI_3DSketcherDlg::DeactivateActiveDialog()
809 disconnect(myGeomGUI->getApp()->selectionMgr(), 0, this, 0);
810 myGeomGUI->SetActiveDialogBox(0);
813 //=================================================================================
814 // function : ActivateThisDialog()
816 //=================================================================================
817 void EntityGUI_3DSketcherDlg::ActivateThisDialog()
819 myGeomGUI->EmitSignalDeactivateDialog();
821 myGeomGUI->SetActiveDialogBox(this);
823 connect(myGeomGUI->getApp()->selectionMgr(),
824 SIGNAL(currentSelectionChanged()), this, SLOT(SelectionIntoArgument()));
826 localSelection(GEOM::GEOM_Object::_nil(), TopAbs_VERTEX);
827 GEOMBase_Helper::displayPreview(true, false, true, true, myLineWidth);
830 //=================================================================================
831 // function : ValueChangedInSpinBox()
833 //=================================================================================
834 void EntityGUI_3DSketcherDlg::ValueChangedInSpinBox (double newValue)
836 GEOMBase_Helper::displayPreview(true, false, true, true, myLineWidth);
839 //=================================================================================
840 // function : BoxChecked()
841 // purpose : ChecBoxes management
842 //=================================================================================
843 void EntityGUI_3DSketcherDlg::BoxChecked (bool checked)
845 QCheckBox* send = (QCheckBox*) sender();
846 SUIT_ViewWindow* vw = SUIT_Session::session()->activeApplication()->desktop()->activeWindow();
848 if (send == GroupAngles->checkBox)
850 GroupAngles->SpinBox_DA2->setEnabled(checked);
853 GroupAngles->SpinBox_DH->setEnabled(false);
854 GroupAngles->checkBox_2->setChecked(false);
857 else if (send == GroupAngles->checkBox_2)
859 GroupAngles->SpinBox_DH->setEnabled(checked);
862 GroupAngles->SpinBox_DA2->setEnabled(false);
863 GroupAngles->checkBox->setChecked(false);
867 else if (send == GroupControls->CheckBox1)
869 ((SOCC_Viewer*)(vw->getViewManager()->getViewModel()))->Erase(myLengthPrs, true);
871 ((SOCC_Viewer*)(vw->getViewManager()->getViewModel()))->Display(myLengthPrs);
872 isLengthVisible=true;
875 isLengthVisible=false;
877 else if (send == GroupControls->CheckBox2)
879 ((SOCC_Viewer*)(vw->getViewManager()->getViewModel()))->Erase(myAnglePrs, true);
882 ((SOCC_Viewer*)(vw->getViewManager()->getViewModel()))->Display(myAnglePrs);
886 isAngleVisible=false;
888 else if (send == GroupControls->CheckBox3)
890 GroupControls->lineEdit_1->setVisible(checked);
891 GroupControls->lineEdit_2->setVisible(checked);
892 GroupControls->lineEdit_3->setVisible(checked);
893 GroupControls->lineEdit_4->setVisible(checked);
894 GroupControls->lineEdit_5->setVisible(checked);
895 GroupControls->lineEdit_6->setVisible(checked);
897 GroupControls->label_1->setVisible(checked);
898 GroupControls->label_2->setVisible(checked);
899 GroupControls->label_3->setVisible(checked);
900 GroupControls->label_4->setVisible(checked);
901 GroupControls->label_5->setVisible(checked);
902 GroupControls->label_6->setVisible(checked);
903 GroupControls->label_7->setVisible(checked);
904 GroupControls->label_8->setVisible(checked);
906 GroupControls->updateGeometry();
907 GroupControls->resize(minimumSizeHint());
911 resize(minimumSizeHint());
913 GEOMBase_Helper::displayPreview(true, false, true, true, myLineWidth);
916 //=================================================================================
917 // function : ButtonClicked()
919 //=================================================================================
920 void EntityGUI_3DSketcherDlg::ButtonClicked (bool checked)
922 if (GroupAngles->radioButton_1->isChecked())
924 else if (GroupAngles->radioButton_2->isChecked())
929 GEOMBase_Helper::displayPreview(true, false, true, true, myLineWidth);
932 //=================================================================================
933 // function : enterEvent()
935 //=================================================================================
936 void EntityGUI_3DSketcherDlg::enterEvent (QEvent*)
938 if (!mainFrame()->GroupConstructors->isEnabled())
939 ActivateThisDialog();
942 //=================================================================================
943 // function : createOperation
945 //=================================================================================
946 GEOM::GEOM_IOperations_ptr EntityGUI_3DSketcherDlg::createOperation()
948 return getGeomEngine()->GetICurvesOperations(getStudyId());
951 //=================================================================================
952 // function : isValid
954 //=================================================================================
955 bool EntityGUI_3DSketcherDlg::isValid (QString& msg)
958 ok = Group3Spin->SpinBox_DX->isValid(msg, !IsPreview()) && ok;
959 ok = Group3Spin->SpinBox_DY->isValid(msg, !IsPreview()) && ok;
960 ok = Group3Spin->SpinBox_DZ->isValid(msg, !IsPreview()) && ok;
964 //=================================================================================
965 // function : execute
967 //=================================================================================
968 bool EntityGUI_3DSketcherDlg::execute (ObjectList& objects)
970 //GEOM::ListOfDouble_var aCoordsArray = new GEOM::ListOfDouble;
971 //if (!myOK || myPointsList.size() == 0)
972 // aCoordsArray->length((myPointsList.size()+1)*3);
974 // aCoordsArray->length(myPointsList.size()*3);
976 QStringList aCommands;
977 aCommands << "3DSketcher";
978 QStringList aParameters;
981 QList<XYZ>::const_iterator it;
982 for (it = myPointsList.begin(); it != myPointsList.end(); ++it) {
983 //aCoordsArray[i++] = (*it).x;
984 //aCoordsArray[i++] = (*it).y;
985 //aCoordsArray[i++] = (*it).z;
986 aCommands << (*it).command;
987 aParameters << (*it).params;
990 if (!myOK || myPointsList.size() == 0) {
991 XYZ xyz = getCurrentPoint();
992 //aCoordsArray[i++] = xyz.x;
993 //aCoordsArray[i++] = xyz.y;
994 //aCoordsArray[i++] = xyz.z;
995 aCommands << xyz.command;
996 aParameters << xyz.params;
999 // MESSAGE("aCommands.last() = "<< aCommands.last().toStdString());
1000 GEOM::GEOM_ICurvesOperations_var anOper = GEOM::GEOM_ICurvesOperations::_narrow(getOperation());
1001 //GEOM::GEOM_Object_var anObj = anOper->Make3DSketcher(aCoordsArray);
1002 GEOM::GEOM_Object_var anObj = anOper->Make3DSketcherCommand(aCommands.join(":").toLatin1().constData());
1004 if (!anObj->_is_nil()) {
1005 if (!IsPreview()) anObj->SetParameters(aParameters.join(":").toLatin1().constData());
1006 objects.push_back(anObj._retn());
1012 //=================================================================================
1013 // function : SetDoubleSpinBoxStep()
1014 // purpose : Double spin box management
1015 //=================================================================================
1016 void EntityGUI_3DSketcherDlg::SetDoubleSpinBoxStep (double step)
1018 Group3Spin->SpinBox_DX->setSingleStep(step);
1019 Group3Spin->SpinBox_DY->setSingleStep(step);
1020 Group3Spin->SpinBox_DZ->setSingleStep(step);
1021 GroupAngles->SpinBox_DA ->setSingleStep(step);
1022 GroupAngles->SpinBox_DA2->setSingleStep(step);
1023 GroupAngles->SpinBox_DL->setSingleStep(step);
1024 GroupAngles->SpinBox_DH->setSingleStep(step);
1027 //=================================================================================
1028 // function : ClickOnOk()
1030 //=================================================================================
1031 void EntityGUI_3DSketcherDlg::ClickOnOk()
1041 //=================================================================================
1042 // function : ClickOnApply()
1044 //=================================================================================
1045 bool EntityGUI_3DSketcherDlg::ClickOnApply()
1048 if (!isValid(msg)) {
1053 if (myPointsList.count() > 0)
1054 myPointsList.append(myPointsList[0]);
1065 //=================================================================================
1066 // function : getLastPoint()
1067 // purpose : return last points from list
1068 //=================================================================================
1069 EntityGUI_3DSketcherDlg::XYZ EntityGUI_3DSketcherDlg::getLastPoint() const
1071 return myPointsList.count() > 0 ? myPointsList.last() : XYZ();
1074 //=================================================================================
1075 // function : getPenultimatePoint()
1076 // purpose : return penultimate point from list
1077 //=================================================================================
1078 EntityGUI_3DSketcherDlg::XYZ EntityGUI_3DSketcherDlg::getPenultimatePoint() const
1080 double size = myPointsList.count();
1081 return size > 1 ? myPointsList.at(size - 2) : XYZ();
1084 //=================================================================================
1085 // function : getCurrentPoint()
1086 // purpose : returns current point
1087 //=================================================================================
1088 EntityGUI_3DSketcherDlg::XYZ EntityGUI_3DSketcherDlg::getCurrentPoint() const
1092 SUIT_ResourceMgr* resMgr = SUIT_Session::session()->resourceMgr();
1093 int aPrecision = resMgr->integerValue("Geometry", "length_precision", 7);
1095 bool spherical = GroupAngles->checkBox->isChecked();
1096 bool cylindrical = GroupAngles->checkBox_2->isChecked();
1098 if (myCoordType == 1)
1100 if (GroupAngles->radioButton_1->isChecked())
1101 xyz.command = "OXY";
1102 else if (GroupAngles->radioButton_2->isChecked())
1103 xyz.command = "OYZ";
1105 xyz.command = "OXZ";
1107 if (cylindrical) // Cylindrical coordinates (radius, angle, height)
1110 xyz.command += "S"; // Spherical coordinates (radius, angle1, angle2) --> polar if angle2 = 0
1112 if (myMode == 0) // Absolute coordinates
1113 xyz.command += "A ";
1114 else if (myMode == 1) // Relative coordinates
1115 xyz.command += "R ";
1118 double anAngle = GroupAngles->SpinBox_DA->value();
1119 double aLength = GroupAngles->SpinBox_DL->value();
1121 double anAngle2 = 0.0;
1123 if (spherical) { // Spherical coordinates (radius, angle1, angle2)
1124 anAngle2 = GroupAngles->SpinBox_DA2->value();
1125 da2 = GroupAngles->SpinBox_DA2->text();
1128 double aHeight = 0.0;
1131 aHeight = GroupAngles->SpinBox_DH->value();
1132 dh = GroupAngles->SpinBox_DH->text();
1136 QString::number(anAngle, 'g', aPrecision) + " ";
1138 GroupAngles->SpinBox_DA->text() + ":";
1143 QString::number(aHeight, 'g', aPrecision) + " ";
1147 else // Spherical or polar coordinates
1150 QString::number(anAngle2, 'g', aPrecision) + " ";
1156 QString::number(aLength, 'g', aPrecision);
1158 GroupAngles->SpinBox_DL->text();
1161 // Calculate point coordinates for preview
1162 anAngle = anAngle * M_PI/180.0;
1163 anAngle2 = anAngle2 * M_PI/180.0;
1164 double aProjectedLength = aLength * cos(anAngle2);
1166 XYZ xyzP = getLastPoint();
1168 xyzP.x=xyzP.y=xyzP.z=0.0;
1169 if (GroupAngles->radioButton_1->isChecked()) // OXY
1171 xyz.x = xyzP.x + aProjectedLength * cos(anAngle);
1172 xyz.y = xyzP.y + aProjectedLength * sin(anAngle);
1174 xyz.z = xyzP.z + aHeight;
1176 xyz.z = xyzP.z + aLength * sin(anAngle2);
1178 else if (GroupAngles->radioButton_2->isChecked()) // OYZ
1180 xyz.y = xyzP.y + aProjectedLength * cos(anAngle);
1181 xyz.z = xyzP.z + aProjectedLength * sin(anAngle);
1183 xyz.x = xyzP.x + aHeight;
1185 xyz.x = xyzP.x + aLength * sin(anAngle2);
1189 xyz.z = xyzP.z + aProjectedLength * sin(anAngle);
1190 xyz.x = xyzP.x + aProjectedLength * cos(anAngle);
1192 xyz.y = xyzP.y + aHeight;
1194 xyz.y = xyzP.y + aLength * sin(anAngle2);
1197 else if(myCoordType == 0) {
1198 if (myMode == 0) { // XYZ
1199 xyz.x = Group3Spin->SpinBox_DX->value();
1200 xyz.y = Group3Spin->SpinBox_DY->value();
1201 xyz.z = Group3Spin->SpinBox_DZ->value();
1202 xyz.command = "TT ";
1205 xyz = getLastPoint();
1206 xyz.x += Group3Spin->SpinBox_DX->value();
1207 xyz.y += Group3Spin->SpinBox_DY->value();
1208 xyz.z += Group3Spin->SpinBox_DZ->value();
1212 double aX = Group3Spin->SpinBox_DX->value();
1213 double aY = Group3Spin->SpinBox_DY->value();
1214 double aZ = Group3Spin->SpinBox_DZ->value();
1217 QString::number(aX, 'g', aPrecision) + " " +
1218 QString::number(aY, 'g', aPrecision) + " " +
1219 QString::number(aZ, 'g', aPrecision);
1221 Group3Spin->SpinBox_DX->text() + ":" +
1222 Group3Spin->SpinBox_DY->text() + ":" +
1223 Group3Spin->SpinBox_DZ->text();
1225 // Update point presentation type
1226 xyz.A = myPrsType.A; // Number of angle diomensions
1227 xyz.L = myPrsType.L; // Number of length dimensions
1228 xyz.T = myPrsType.T; // Number of text objects
1234 //=================================================================================
1235 // function : getPresentationPlane()
1236 // purpose : returns the suitable plane for right
1237 // relative positioning of dimension presentations
1238 //=================================================================================
1239 gp_Dir EntityGUI_3DSketcherDlg::getPresentationPlane() const
1241 bool withAngle = (myCoordType == 1);
1242 bool twoAngles = GroupAngles->checkBox->isChecked();
1244 XYZ Last = getLastPoint();
1246 if( myIsUndoRedo ) {
1247 Current = myWorkPoint;
1249 Current = getCurrentPoint();
1252 XYZ Penultimate = getPenultimatePoint();
1254 gp_Pnt P1 = gp_Pnt(Last.x,Last.y,Last.z);
1255 if (myMode == 0) // Absolute coordinates
1258 gp_Pnt P2 = gp_Pnt(Current.x,Current.y,Current.z);
1259 gp_Pnt P3 = gp_Pnt(Penultimate.x,Penultimate.y,Penultimate.z);
1264 gp_Dir aNormal; // Normal defining the plane of the presentation
1266 if (withAngle) // If one angle
1268 // Transformation from the current coordinate system
1269 // to the reference coordinate system
1270 gp_Trsf aTransform = toReferenceSystem (P1);
1271 gp_Dir N1 = gp::DZ();
1272 gp_Dir N2 = gp::DY();
1273 N1.Transform(aTransform);
1274 N2.Transform(aTransform);
1276 if (Vec1.CrossMagnitude(N1) > Precision::Confusion())
1278 // The plane is orthogonal to the angle presentation plane
1279 // and contains the current edge
1280 aNormal = N1.Crossed(gp_Dir(Vec1));
1287 gp_Vec V = Vec1.Transformed(aTransform.Inverted());
1288 gp_Vec Vec3(V.X(),V.Y(),0.0);
1290 // Express the coordinates in the refernce coordinate system (OXY)
1291 Vec3.Transform(aTransform);
1292 if(Abs(Vec1.CrossMagnitude(Vec3)) > Precision::Confusion())
1294 // set the normal as the cross product of the current edge with its projection
1295 // it ensures that the dimension changes side when the angle becomes negative
1296 aNormal = gp_Dir(Vec1.Crossed(Vec3));
1302 // Check colinearity
1303 if (Abs(Vec1.CrossMagnitude(Vec2)) < Precision::Confusion())
1305 Vec2 = gp_Vec(gp::DX());
1306 if (Abs(Vec1.CrossMagnitude(Vec2)) < Precision::Confusion())
1308 Vec2 = gp_Vec(gp::DY());
1311 // If no angles, the plane is the one formed by the last edge and the current one
1312 if(Abs(Vec1.CrossMagnitude(Vec2)) > Precision::Confusion()) {
1313 aNormal = gp_Dir(Vec1.Crossed(Vec2));
1319 //================================================================
1320 // Function : displayPreview
1321 // Purpose : Method for displaying preview of resulting shape
1322 // Redefined from GEOMBase_Helper.
1323 //================================================================
1324 void EntityGUI_3DSketcherDlg::displayPreview (GEOM::GEOM_Object_ptr object,
1326 const bool activate,
1328 const double lineWidth,
1329 const int displayMode,
1332 SUIT_ResourceMgr* resMgr = SUIT_Session::session()->resourceMgr();
1334 QColor aColor = resMgr->colorValue("Geometry","line_color",QColor(255,0,0));
1335 Quantity_NameOfColor line_color = SalomeApp_Tools::color(aColor).Name();
1337 // set width of displayed shape
1340 lw = resMgr->integerValue("Geometry", "preview_edge_width", -1);
1342 getDisplayer()->SetWidth(lw);
1344 // Disable activation of selection
1345 getDisplayer()->SetToActivate(activate);
1347 // Make a reference to GEOM_Object
1348 CORBA::String_var objStr = myGeometryGUI->getApp()->orb()->object_to_string(object);
1349 getDisplayer()->SetName(objStr.in());
1351 // Create wire from applied object
1352 TopoDS_Shape anApplyedWire, aLastSegment;
1353 if (!createShapes(object, anApplyedWire, aLastSegment))
1356 // Set color for preview shape
1357 getDisplayer()->SetColor(line_color);
1360 SALOME_Prs* aPrs = getDisplayer()->BuildPrs(anApplyedWire);
1361 if (aPrs != 0 && !aPrs->IsNull())
1362 GEOMBase_Helper::displayPreview(aPrs, append, update);
1364 getDisplayer()->SetColor(Quantity_NOC_VIOLET);
1365 aPrs = getDisplayer()->BuildPrs(aLastSegment);
1367 if (aPrs != 0 && !aPrs->IsNull())
1368 GEOMBase_Helper::displayPreview(aPrs, append, update);
1370 getDisplayer()->SetColor(line_color);
1372 // Display local trihedron if the mode is relative
1374 displayTrihedron(2);
1376 // Display preview of suitable dimension presentations
1377 displayDimensions(false);
1379 getDisplayer()->UnsetName();
1381 // Enable activation of displayed objects
1382 getDisplayer()->SetToActivate(true);
1385 //================================================================
1386 // Function : displayTrihedron()
1387 // Purpose : Method for displaying trihedron
1388 //================================================================
1389 void EntityGUI_3DSketcherDlg::displayTrihedron (int selMode)
1391 // Add trihedron to preview
1392 SUIT_ViewWindow* vw = SUIT_Session::session()->activeApplication()->desktop()->activeWindow();
1394 gp_Pnt P(getLastPoint().x,getLastPoint().y,getLastPoint().z);
1395 Handle(Geom_Axis2Placement) anAxis = new Geom_Axis2Placement(P,gp::DZ(),gp::DX());
1396 Handle(AIS_Trihedron) anIO = new AIS_Trihedron(anAxis);
1397 anIO->SetSelectionMode(selMode);
1399 SOCC_Prs* aSPrs = dynamic_cast<SOCC_Prs*>
1400 (((SOCC_Viewer*)(vw->getViewManager()->getViewModel()))->CreatePrs(0));
1403 aSPrs->PrependObject(anIO);
1404 GEOMBase_Helper::displayPreview(aSPrs, true, true);
1408 //================================================================
1409 // Function : displayDimensions( bool store )
1410 // Purpose : Method for displaying dimensions. If store = true
1411 // the presentation is stored in a list
1412 //================================================================
1413 void EntityGUI_3DSketcherDlg::displayDimensions (bool store)
1415 myPrsType = prsType();
1416 XYZ Last = getLastPoint();
1417 XYZ Current = getCurrentPoint();
1419 gp_Pnt Last_Pnt(Last.x,Last.y,Last.z);
1421 gp_Pnt P0 = Last_Pnt;
1422 gp_Pnt Origin = gp::Origin();
1423 if (myMode == 0) // Absolute coordinates
1426 gp_Pnt Current_Pnt(Current.x,Current.y,Current.z);
1429 // Check if last end current point are coincident
1430 if (Last_Pnt.IsEqual(Current_Pnt, 1e-7))
1433 gp_Dir aNormal = getPresentationPlane();
1435 if (myCoordType == 0)
1437 bool oneDimensionalMove = (isSame(Last_Pnt.X(), Current_Pnt.X()) &&
1438 isSame(Last_Pnt.Y(), Current_Pnt.Y()) ) ||
1439 (isSame(Last_Pnt.Y(), Current_Pnt.Y()) &&
1440 isSame(Last_Pnt.Z(), Current_Pnt.Z()) ) ||
1441 (isSame(Last_Pnt.X(), Current_Pnt.X()) &&
1442 isSame(Last_Pnt.Z(), Current_Pnt.Z()) );
1446 std::string aCoordText = "( " + doubleToString(Current_Pnt.X()) +
1447 ", " + doubleToString(Current_Pnt.Y()) +
1448 ", " + doubleToString(Current_Pnt.Z()) + " )";
1449 displayText(aCoordText, Current_Pnt, store);
1453 if (oneDimensionalMove)
1455 // For better colocation of dimensions if only one coordinate changes (aNormal is a better choice)
1456 displayLength(P0, Current_Pnt, aNormal, store);
1460 displayLength(gp_Pnt(P0.X(),Current.y,P0.Z()), gp_Pnt(Current.x,Current.y,P0.Z()), gp::DZ().Reversed(), store);
1461 displayLength(gp_Pnt(Current.x,P0.Y(),P0.Z()), gp_Pnt(Current.x,Current.y,P0.Z()), gp::DZ(), store);
1462 displayLength(gp_Pnt(Current.x,Current.y,P0.Z()), Current_Pnt, gp::DX(), store);
1466 else if (myCoordType == 1) // ANGLES
1468 bool spherical = GroupAngles->checkBox->isChecked();
1469 bool cylindrical = GroupAngles->checkBox_2->isChecked();
1471 double anAngle1 = GroupAngles->SpinBox_DA->value();
1472 double aLength = GroupAngles->SpinBox_DL->value();
1474 // Set the coordinates in the current coordinate system
1475 P1.SetCoord( aLength, 0.0, 0.0); // X direction
1476 P2.SetCoord( aLength * cos(anAngle1 * M_PI / 180. ),
1477 aLength * sin(anAngle1 * M_PI / 180. ),
1480 // Express the coordinates in the refernce coordinate system (OXY)
1481 gp_Trsf aTranform = toReferenceSystem(P0);
1482 P1.Transform(aTranform);
1483 P2.Transform(aTranform);
1484 P1.Translate(Origin, P0);
1485 P2.Translate(Origin, P0);
1487 if(myMode !=0 || !store)
1488 displayAngle(anAngle1, P0, P1, P2, store);
1491 std::string anAngleText = doubleToString(anAngle1) + " deg.";
1492 displayText(anAngleText, Current_Pnt, store);
1497 double anAngle2 = GroupAngles->SpinBox_DA2->value();
1498 displayAngle(anAngle2, P0, P2, Current_Pnt, store);
1499 displayLength(P0, Current_Pnt, aNormal, store);
1503 bool sameRadius = isSame ( radius(Last_Pnt), radius(Current_Pnt) );
1504 bool sameHeight = isSame ( height(Last_Pnt), height(Current_Pnt) );
1506 gp_Vec aVec(P2, Current_Pnt);
1508 if (myMode == 0 && !sameRadius)
1510 displayLength(P0.Translated(aVec), P2.Translated(aVec), aNormal, store); // Radius
1512 else if (myMode == 1)
1513 displayLength(P0, P2, aNormal, store);
1516 (myMode == 1 || !sameHeight) )
1517 displayLength(P2, Current_Pnt, aNormal.Reversed(), store); // Height
1522 //================================================================
1523 // Function : displayAngle()
1524 // Purpose : Method for displaying angle dimensions
1525 //================================================================
1526 void EntityGUI_3DSketcherDlg::displayAngle (double theAngle,
1532 SUIT_ViewWindow* vw = SUIT_Session::session()->activeApplication()->desktop()->activeWindow();
1534 // Creation of the AIS object
1535 Handle(AIS_AngleDimension) anAngleIO = createAISAngleDimension(theAngle,
1539 if (anAngleIO == NULL)
1544 // Erase dimensions presentations
1545 ((SOCC_Viewer*)(vw->getViewManager()->getViewModel()))->Erase(myAnglePrs, true);
1546 myAnglePrs->PrependObject(anAngleIO);
1548 // Display modified presentation
1550 ((SOCC_Viewer*)(vw->getViewManager()->getViewModel()))->Display(myAnglePrs);
1552 // Update dimension presentation angle count for later undo / redo
1555 else if ( isAngleVisible)
1557 SOCC_Prs* aSPrs = dynamic_cast<SOCC_Prs*>
1558 (((SOCC_Viewer*)(vw->getViewManager()->getViewModel()))->CreatePrs(0));
1562 aSPrs->AddObject(anAngleIO);
1563 GEOMBase_Helper::displayPreview(aSPrs, true, true);
1569 //================================================================
1570 // Function : displayLength()
1571 // Purpose : Method for displaying length dimensions for a segment
1573 //================================================================
1574 void EntityGUI_3DSketcherDlg::displayLength (gp_Pnt P1,
1579 SUIT_ViewWindow* vw = SUIT_Session::session()->activeApplication()->desktop()->activeWindow();
1581 double aLength = P1.Distance(P2);
1583 if (aLength < Precision::Confusion())
1586 Handle(AIS_LengthDimension) anIO = createAISLengthDimension(aLength, P1, P2, theNormal);
1590 // Erase length dimensions presentation
1591 ((SOCC_Viewer*)(vw->getViewManager()->getViewModel()))->Erase(myLengthPrs, true);
1592 myLengthPrs->PrependObject(anIO);
1594 // Display modified presentation
1595 if (isLengthVisible)
1596 ((SOCC_Viewer*)(vw->getViewManager()->getViewModel()))->Display(myLengthPrs);
1598 // Update dimension presentation length count for later undo / redo
1601 else if (isLengthVisible)
1603 SOCC_Prs* aSPrs = dynamic_cast<SOCC_Prs*>
1604 (((SOCC_Viewer*)(vw->getViewManager()->getViewModel()))->CreatePrs(0));
1607 aSPrs->PrependObject(anIO);
1608 GEOMBase_Helper::displayPreview(aSPrs, true, true);
1613 //================================================================
1614 // Function : displayText()
1615 // Purpose : Method for displaying length dimensions for a segment
1617 //================================================================
1618 void EntityGUI_3DSketcherDlg::displayText ( std::string theText,
1622 SUIT_ViewWindow* vw = SUIT_Session::session()->activeApplication()->desktop()->activeWindow();
1624 Handle(AIS_Text) anIO = new AIS_Text(TCollection_ExtendedString(theText.c_str()), P);
1628 // Erase length dimensions presentation
1629 ((SOCC_Viewer*)(vw->getViewManager()->getViewModel()))->Erase(myTextPrs, true);
1630 myTextPrs->PrependObject(anIO);
1632 // Display modified presentation
1633 ((SOCC_Viewer*)(vw->getViewManager()->getViewModel()))->Display(myTextPrs);
1635 // Update dimension presentation text count for later undo / redo
1640 SOCC_Prs* aSPrs = dynamic_cast<SOCC_Prs*>
1641 (((SOCC_Viewer*)(vw->getViewManager()->getViewModel()))->CreatePrs(0));
1644 aSPrs->PrependObject(anIO);
1645 GEOMBase_Helper::displayPreview(aSPrs, true, true);
1651 //================================================================
1652 // Function : createAISLengthDimension()
1653 // Purpose : Method for creation of a length dimension object
1654 // Returns an Handle on the AIS_LengthDimension obect
1655 //================================================================
1656 Handle(AIS_LengthDimension) EntityGUI_3DSketcherDlg::createAISLengthDimension(double theLength,
1661 // Plane construction
1662 gce_MakePln gce_MP(P1, theNormal);
1663 Handle(Geom_Plane) aPlane = new Geom_Plane(gce_MP.Value());
1665 TopoDS_Vertex aVert1 = BRepBuilderAPI_MakeVertex(P1);
1666 TopoDS_Vertex aVert2 = BRepBuilderAPI_MakeVertex(P2);
1668 Handle(AIS_LengthDimension) anIO = new AIS_LengthDimension( aVert1, aVert2, aPlane->Pln() );
1670 anIO->SetCustomValue( theLength );
1672 SUIT_ResourceMgr* resMgr = SUIT_Session::session()->resourceMgr();
1673 int w = resMgr->integerValue( "Geometry", "measures_line_width", 1 );
1675 Handle(Prs3d_DimensionAspect) aDimensionStyle = new Prs3d_DimensionAspect;
1677 aDimensionStyle->ArrowAspect()->SetLength( theLength / 20.0 );
1678 aDimensionStyle->LineAspect()->SetWidth( w );
1679 aDimensionStyle->MakeText3d( Standard_False );
1680 aDimensionStyle->SetTextHorizontalPosition( Prs3d_DTHP_Center );
1681 aDimensionStyle->SetTextVerticalPosition( Prs3d_DTVP_Center );
1682 aDimensionStyle->MakeArrows3d( Standard_True );
1683 anIO->SetFlyout( 0.0 );
1684 anIO->SetDimensionAspect( aDimensionStyle );
1689 //================================================================
1690 // Function : createAISAngleDimension()
1691 // Purpose : Method for creation of an angle dimension object
1692 // Returns an Handle on the AIS_AngleDimension obect
1693 //================================================================
1694 Handle(AIS_AngleDimension) EntityGUI_3DSketcherDlg::createAISAngleDimension(double theAngle,
1699 // Length of the built segment
1700 double aLength = P0.Distance(P1);
1703 if (Abs(theAngle) < Precision::Angular() ||
1704 aLength < Precision::Confusion())
1707 Handle(AIS_AngleDimension) anIO = new AIS_AngleDimension( P1, P0, P2 );
1709 //anIO->SetCustomValue( theAngle );
1711 SUIT_ResourceMgr* resMgr = SUIT_Session::session()->resourceMgr();
1712 int w = resMgr->integerValue( "Geometry", "measures_line_width", 1 );
1714 Handle(Prs3d_DimensionAspect) aDimensionStyle = new Prs3d_DimensionAspect;
1716 aDimensionStyle->ArrowAspect()->SetLength( (theAngle * M_PI / 180.0) * (aLength / 20.0) );
1717 aDimensionStyle->LineAspect()->SetWidth( w );
1718 aDimensionStyle->SetTextHorizontalPosition( Prs3d_DTHP_Center );
1719 aDimensionStyle->SetTextVerticalPosition( Prs3d_DTVP_Center );
1720 aDimensionStyle->MakeText3d( Standard_False );
1721 aDimensionStyle->MakeArrows3d( Standard_True );
1723 anIO->SetDimensionAspect( aDimensionStyle );
1728 //================================================================
1729 // Function : createShapes
1730 // Purpose : Create applyed wire, and last segment from entry object
1731 //================================================================
1732 bool EntityGUI_3DSketcherDlg::createShapes (GEOM::GEOM_Object_ptr /*theObject*/,
1733 TopoDS_Shape& theApplyedWire,
1734 TopoDS_Shape& theLastSegment)
1736 QList<gp_Pnt> points;
1737 foreach (XYZ xyz, myPointsList) {
1738 gp_Pnt p(xyz.x, xyz.y, xyz.z);
1739 if (points.isEmpty() || points.last().Distance(p) > gp::Resolution())
1743 if (points.count() == 1) {
1744 // only one point is created
1745 BRepBuilderAPI_MakeVertex mkVertex (points.last());
1746 theApplyedWire = mkVertex.Shape();
1748 else if (points.count() > 1) {
1750 BRepBuilderAPI_MakePolygon mkWire;
1751 foreach(gp_Pnt p, points)
1753 theApplyedWire = mkWire.Shape();
1756 XYZ curxyz = getCurrentPoint();
1757 gp_Pnt curpnt(curxyz.x, curxyz.y, curxyz.z);
1759 if (points.isEmpty() || points.last().Distance(curpnt) <= gp::Resolution()) {
1760 BRepBuilderAPI_MakeVertex mkVertex (curpnt);
1761 theLastSegment = mkVertex.Shape();
1764 BRepBuilderAPI_MakeEdge mkEdge(points.last(), curpnt);
1765 theLastSegment = mkEdge.Shape();
1768 /* VSR: old algorithm does not work properly, see bug 0020899
1769 TopoDS_Shape aShape;
1770 if (!GEOMBase::GetShape(theObject, aShape))
1773 if (aShape.ShapeType() != TopAbs_WIRE && aShape.ShapeType() != TopAbs_VERTEX)
1776 theApplyedWire = aShape;
1780 BRepBuilderAPI_MakeWire aBuilder;
1781 TopExp_Explorer edgeExp(aShape, TopAbs_EDGE);
1783 TopoDS_Shape anEdge = edgeExp.Current();
1785 if (edgeExp.More()) // i.e. non-last edge
1786 aBuilder.Add(TopoDS::Edge(anEdge));
1788 theLastSegment = anEdge;
1793 if (aBuilder.IsDone()) {
1794 theApplyedWire = aBuilder.Shape();
1796 else if (!theLastSegment.IsNull()) {
1797 TopExp_Explorer vertexExp(theLastSegment, TopAbs_VERTEX);
1798 theApplyedWire = vertexExp.Current();
1805 //================================================================
1806 // Function : doubleToString
1807 // Purpose : converts double to string
1808 //================================================================
1809 std::string EntityGUI_3DSketcherDlg::doubleToString (double num)
1813 char format = 'g'; // truncated to a number of significant digits
1815 return QString::number(num, format, digNum).toStdString();
1818 //================================================================
1819 // Function : toReferenceSystem ()
1821 //================================================================
1822 gp_Trsf EntityGUI_3DSketcherDlg::toReferenceSystem(gp_Pnt origin) const
1824 gp_Trsf T; // Identity transformation
1825 gp_Ax3 reference_system; // OXY
1826 reference_system.SetLocation(origin);
1828 gp_Ax3 current_system = reference_system;
1829 switch (myOrientation)
1833 current_system = gp_Ax3(origin, gp::DX(), gp::DY());
1838 current_system = gp_Ax3(origin, gp::DY().Reversed(), gp::DX());
1843 T.SetTransformation( current_system, reference_system );
1848 //================================================================
1849 // Function : toCurrentSystem ()
1851 //================================================================
1852 gp_Trsf EntityGUI_3DSketcherDlg::toCurrentSystem(gp_Pnt origin) const
1854 return toReferenceSystem(origin).Inverted();
1857 //================================================================
1858 // Function : radius (gp_Pnt) const
1860 //================================================================
1861 double EntityGUI_3DSketcherDlg::radius (gp_Pnt thePnt) const
1863 // Get the point coordinates in the current coordinates system
1864 gp_Trsf aTrsf = toCurrentSystem(gp::Origin());
1865 gp_Pnt aPnt = thePnt.Transformed(aTrsf);
1867 double radius = sqrt(aPnt.X()*aPnt.X() + aPnt.Y()*aPnt.Y());
1871 //================================================================
1872 // Function : height (gp_Pnt) const
1874 //================================================================
1875 double EntityGUI_3DSketcherDlg::height (gp_Pnt thePnt) const
1877 // Get the point coordinates in the current coordinates system
1878 gp_Trsf aTrsf = toCurrentSystem(gp::Origin());
1879 gp_Pnt aPnt = thePnt.Transformed(aTrsf);