App/Origin: big refactoring

- Rebase App::Origin on App::DocumentObject - Keep all control over the Origin structure inside the Origin and it's ViewProvider - Add OriginFeature class as common base for App::Plane and App::Line - Rebase App::Plane and App::Line on top of newly created class and move to the file. - Change Origin's ViewProvider API associated with temporary display - Lots of associated changes to files - Several minor fixes - Lots of new bugs
2015-09-01 05:35:10 +03:00
parent 8bad396f16
commit 305151be34
47 changed files with 641 additions and 673 deletions
--- a/src/App/OriginFeature.cpp
+++ b/src/App/OriginFeature.cpp
@@ -0,0 +1,69 @@
+/***************************************************************************
+ *   Copyright (c) 2015 Alexander Golubev (Fat-Zer) <fatzer2@gmail.com>    *
+ *                                                                         *
+ *   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_
+#endif
+
+#include "Document.h"
+#include "Origin.h"
+
+#include "OriginFeature.h"
+
+using namespace App;
+
+PROPERTY_SOURCE(App::OriginFeature, App::GeoFeature)
+PROPERTY_SOURCE(App::Plane, App::OriginFeature)
+PROPERTY_SOURCE(App::Line, App::OriginFeature)
+
+OriginFeature::OriginFeature()
+{
+    ADD_PROPERTY_TYPE ( Role, (""), 0, App::Prop_ReadOnly, "Role of the feature in the Origin" ) ;
+
+    // Set placement to read-only
+    Placement.StatusBits.set(3, true);
+}
+
+OriginFeature::~OriginFeature()
+{ }
+
+// Base::BoundBox3d OriginFeature::getBoundBox()
+// {
+//     return Base::BoundBox3d(-10, -10, -10, 10, 10, 10);
+// }
+
+Origin * OriginFeature::getOrigin () {
+    App::Document *doc = getDocument();
+    auto origins = doc->getObjectsOfType ( App::Origin::getClassTypeId() );
+
+    auto originIt= std::find_if (origins.begin(), origins.end(), [this] (DocumentObject *origin) {
+            assert ( origin->isDerivedFrom ( App::Origin::getClassTypeId() ) );
+            return static_cast<App::Origin *> (origin)->hasObject (this);
+        } );
+    if (originIt == origins.end()) {
+        return 0;
+    } else {
+        assert ( (*originIt)->isDerivedFrom ( App::Origin::getClassTypeId() ) );
+        return static_cast<App::Origin *> (*originIt);
+    }
+}