Split code into separate files for each constraint type

2013-02-20 20:24:38 +04:30
parent 918291f81f
commit d48542cf56
46 changed files with 4703 additions and 1457 deletions
--- a/src/Mod/Fem/Gui/ViewProviderFemConstraintFixed.cpp
+++ b/src/Mod/Fem/Gui/ViewProviderFemConstraintFixed.cpp
@@ -0,0 +1,147 @@
+/***************************************************************************
+ *   Copyright (c) 2013 Jan Rheinländer <jrheinlaender[at]users.sourceforge.net>     *
+ *                                                                         *
+ *   This file is part of the FreeCAD CAx development system.              *
+ *                                                                         *
+ *   This library is free software; you can redistribute it and/or         *
+ *   modify it under the terms of the GNU Library General Public           *
+ *   License as published by the Free Software Foundation; either          *
+ *   version 2 of the License, or (at your option) any later version.      *
+ *                                                                         *
+ *   This library  is distributed in the hope that it will be useful,      *
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ *   GNU Library General Public License for more details.                  *
+ *                                                                         *
+ *   You should have received a copy of the GNU Library General Public     *
+ *   License along with this library; see the file COPYING.LIB. If not,    *
+ *   write to the Free Software Foundation, Inc., 59 Temple Place,         *
+ *   Suite 330, Boston, MA  02111-1307, USA                                *
+ *                                                                         *
+ ***************************************************************************/
+
+
+#include "PreCompiled.h"
+
+#ifndef _PreComp_
+# include <Inventor/nodes/SoSeparator.h>
+
+# include <Inventor/nodes/SoTranslation.h>
+# include <Inventor/nodes/SoRotation.h>
+# include <Inventor/nodes/SoMultipleCopy.h>
+# include <Precision.hxx>
+
+#endif
+
+#include "ViewProviderFemConstraintFixed.h"
+#include <Mod/Fem/App/FemConstraintFixed.h>
+#include "TaskFemConstraintFixed.h"
+
+#include "Gui/Control.h"
+
+#include <Base/Console.h>
+
+using namespace FemGui;
+
+PROPERTY_SOURCE(FemGui::ViewProviderFemConstraintFixed, FemGui::ViewProviderFemConstraint)
+
+
+ViewProviderFemConstraintFixed::ViewProviderFemConstraintFixed()
+{
+    sPixmap = "view-femconstraintfixed";
+}
+
+ViewProviderFemConstraintFixed::~ViewProviderFemConstraintFixed()
+{
+}
+
+bool ViewProviderFemConstraintFixed::setEdit(int ModNum)
+{
+    if (ModNum == ViewProvider::Default ) {
+        // When double-clicking on the item for this constraint the
+        // object unsets and sets its edit mode without closing
+        // the task panel
+        Gui::TaskView::TaskDialog *dlg = Gui::Control().activeDialog();
+        TaskDlgFemConstraintFixed *constrDlg = qobject_cast<TaskDlgFemConstraintFixed *>(dlg);
+        if (constrDlg && constrDlg->getConstraintView() != this)
+            constrDlg = 0; // another constraint left open its task panel
+        if (dlg && !constrDlg) {
+            // Allow stacking of dialogs, for ShaftWizard application
+            // Note: If other features start to allow stacking, we need to check for oldDlg != NULL
+            oldDlg = dlg;
+            /*
+            QMessageBox msgBox;
+            msgBox.setText(QObject::tr("A dialog is already open in the task panel"));
+            msgBox.setInformativeText(QObject::tr("Do you want to close this dialog?"));
+            msgBox.setStandardButtons(QMessageBox::Yes | QMessageBox::No);
+            msgBox.setDefaultButton(QMessageBox::Yes);
+            int ret = msgBox.exec();
+            if (ret == QMessageBox::Yes)
+                Gui::Control().closeDialog();
+            else
+                return false;
+                */
+        }
+
+        // clear the selection (convenience)
+        Gui::Selection().clearSelection();
+
+        // start the edit dialog
+        if (constrDlg)
+            Gui::Control().showDialog(constrDlg);
+        else
+            Gui::Control().showDialog(new TaskDlgFemConstraintFixed(this));
+
+        return true;
+    }
+    else {
+        return ViewProviderDocumentObject::setEdit(ModNum);
+    }
+}
+
+#define HEIGHT 4
+#define WIDTH (1.5*HEIGHT)
+
+void ViewProviderFemConstraintFixed::updateData(const App::Property* prop)
+{
+    // Gets called whenever a property of the attached object changes
+    if (this->getObject() != NULL)
+        Base::Console().Error("%s: VPF updateData: %s\n", this->getObject()->getNameInDocument(), prop->getName());
+    else
+        Base::Console().Error("Anonymous: VPF updateData: %s\n", prop->getName());
+
+    Fem::ConstraintFixed* pcConstraint = static_cast<Fem::ConstraintFixed*>(this->getObject());
+
+    if (pShapeSep->getNumChildren() == 0) {
+        // Set up the nodes
+        SoMultipleCopy* cp = new SoMultipleCopy();
+        cp->ref();
+        cp->matrix.setNum(0);
+        cp->addChild((SoNode*)createFixed(HEIGHT, WIDTH));
+        pShapeSep->addChild(cp);
+    }
+
+    if (strcmp(prop->getName(),"Points") == 0) {
+        // Note: Points and Normals are always updated together
+
+        const std::vector<Base::Vector3f>& points = pcConstraint->Points.getValues();
+        const std::vector<Base::Vector3f>& normals = pcConstraint->Normals.getValues();
+        std::vector<Base::Vector3f>::const_iterator n = normals.begin();
+        SoMultipleCopy* cp = static_cast<SoMultipleCopy*>(pShapeSep->getChild(0));
+        cp->matrix.setNum(points.size());
+        int idx = 0;
+
+        for (std::vector<Base::Vector3f>::const_iterator p = points.begin(); p != points.end(); p++) {
+            SbVec3f base(p->x, p->y, p->z);
+            SbVec3f dir(n->x, n->y, n->z);
+            SbRotation rot(SbVec3f(0,-1,0), dir);
+            SbMatrix m;
+            m.setTransform(base, rot, SbVec3f(1,1,1));
+            cp->matrix.set1Value(idx, m);
+            n++;
+            idx++;
+        }
+    }
+
+    ViewProviderFemConstraint::updateData(prop);
+}