112 lines
4.4 KiB
C++
112 lines
4.4 KiB
C++
/***************************************************************************
|
|
* Copyright (c) 2013 Luke Parry <l.parry@warwick.ac.uk> *
|
|
* *
|
|
* 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 *
|
|
* *
|
|
***************************************************************************/
|
|
|
|
#ifndef _TechDraw_DrawViewDimension_h_
|
|
#define _TechDraw_DrawViewDimension_h_
|
|
#include <tuple>
|
|
|
|
# include <App/DocumentObject.h>
|
|
# include <App/FeaturePython.h>
|
|
# include <App/PropertyLinks.h>
|
|
|
|
#include "DrawView.h"
|
|
|
|
namespace Measure {
|
|
class Measurement;
|
|
}
|
|
namespace TechDraw
|
|
{
|
|
class DrawViewPart;
|
|
|
|
struct DimRef {
|
|
DrawViewPart* part;
|
|
std::string sub;
|
|
};
|
|
|
|
class DrawViewPart;
|
|
|
|
class TechDrawExport DrawViewDimension : public TechDraw::DrawView
|
|
{
|
|
PROPERTY_HEADER(TechDraw::DrawViewDimension);
|
|
|
|
public:
|
|
/// Constructor
|
|
DrawViewDimension();
|
|
virtual ~DrawViewDimension();
|
|
|
|
App::PropertyEnumeration MeasureType; //True/Projected
|
|
App::PropertyLinkSubList References2D; //Points to Projection SubFeatures
|
|
App::PropertyLinkSubList References3D; //Points to 3D Geometry SubFeatures
|
|
App::PropertyEnumeration Type; //DistanceX,DistanceY,Diameter, etc
|
|
App::PropertyString FormatSpec;
|
|
|
|
short mustExecute() const;
|
|
bool has2DReferences(void) const;
|
|
bool has3DReferences(void) const;
|
|
|
|
/** @name methods override Feature */
|
|
//@{
|
|
/// recalculate the Feature
|
|
virtual App::DocumentObjectExecReturn *execute(void);
|
|
//@}
|
|
|
|
/// returns the type name of the ViewProvider
|
|
virtual const char* getViewProviderName(void) const {
|
|
return "TechDrawGui::ViewProviderDimension";
|
|
}
|
|
//return PyObject as DrawViewDimensionPy
|
|
virtual PyObject *getPyObject(void);
|
|
|
|
virtual std::string getFormatedValue();
|
|
virtual double getDimValue();
|
|
DrawViewPart* getViewPart() const;
|
|
virtual QRectF getRect() const { return QRectF(0,0,1,1);} //pretend dimensions always fit!
|
|
static int getRefType1(const std::string s);
|
|
static int getRefType2(const std::string s1, const std::string s2);
|
|
int getRefType() const; //Vertex-Vertex, Edge, Edge-Edge
|
|
void setAll3DMeasurement();
|
|
void clear3DMeasurements(void);
|
|
bool checkReferences2D(void) const;
|
|
|
|
protected:
|
|
void onChanged(const App::Property* prop);
|
|
virtual void onDocumentRestored();
|
|
bool showUnits() const;
|
|
bool useDecimals() const;
|
|
std::string getPrefix() const;
|
|
std::string getDefaultFormatSpec() const;
|
|
|
|
protected:
|
|
Measure::Measurement *measurement;
|
|
double dist2Segs(Base::Vector2d s1,
|
|
Base::Vector2d e1,
|
|
Base::Vector2d s2,
|
|
Base::Vector2d e2) const;
|
|
private:
|
|
static const char* TypeEnums[];
|
|
static const char* MeasureTypeEnums[];
|
|
void dumpRefs2D(char* text) const;
|
|
};
|
|
|
|
} //namespace TechDraw
|
|
#endif
|