133 lines
4.6 KiB
C++
133 lines
4.6 KiB
C++
/***************************************************************************
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* Copyright (c) 2008 Werner Mayer <wmayer[at]users.sourceforge.net> *
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* *
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* This file is part of the FreeCAD CAx development system. *
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* *
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* This library is free software; you can redistribute it and/or *
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* modify it under the terms of the GNU Library General Public *
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* License as published by the Free Software Foundation; either *
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* version 2 of the License, or (at your option) any later version. *
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* *
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* This library is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU Library General Public License for more details. *
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* *
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* You should have received a copy of the GNU Library General Public *
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* License along with this library; see the file COPYING.LIB. If not, *
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* write to the Free Software Foundation, Inc., 59 Temple Place, *
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* Suite 330, Boston, MA 02111-1307, USA *
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* *
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***************************************************************************/
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#ifndef GUI_VIEWPROVIDERANNOTATION_H
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#define GUI_VIEWPROVIDERANNOTATION_H
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#include "ViewProviderDocumentObject.h"
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#include <App/PropertyUnits.h>
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#include "SoTextLabel.h"
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class SoFont;
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class SoText2;
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class SoAsciiText;
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class SoBaseColor;
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class SoTranslation;
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class SoTransform;
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class SoRotationXYZ;
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class SoImage;
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class SoCoordinate3;
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namespace Gui
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{
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class GuiExport ViewProviderAnnotation: public ViewProviderDocumentObject
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{
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PROPERTY_HEADER_WITH_OVERRIDE(Gui::ViewProviderAnnotation);
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public:
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/// Constructor
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ViewProviderAnnotation();
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~ViewProviderAnnotation() override;
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// Display properties
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App::PropertyColor TextColor;
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App::PropertyEnumeration Justification;
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App::PropertyFloat FontSize;
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App::PropertyFont FontName;
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App::PropertyFloat LineSpacing;
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App::PropertyAngle Rotation;
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App::PropertyEnumeration RotationAxis;
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void attach(App::DocumentObject*) override;
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void updateData(const App::Property*) override;
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std::vector<std::string> getDisplayModes() const override;
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void setDisplayMode(const char* ModeName) override;
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protected:
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void onChanged(const App::Property* prop) override;
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private:
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SoFont* pFont;
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SoText2* pLabel;
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SoAsciiText* pLabel3d;
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SoBaseColor* pColor;
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SoTranslation* pTranslation;
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SoRotationXYZ* pRotationXYZ;
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static const char* JustificationEnums[];
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static const char* RotationAxisEnums[];
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};
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/**
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* This is a different implementation of an annotation object which uses an
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* SoImage node instead of an SoText2 or SoAsciiText node.
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* This approach gives a bit more flexibility since it can render arbitrary
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* annotations.
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*/
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class GuiExport ViewProviderAnnotationLabel: public ViewProviderDocumentObject
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{
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PROPERTY_HEADER_WITH_OVERRIDE(Gui::ViewProviderAnnotationLabel);
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public:
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/// Constructor
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ViewProviderAnnotationLabel();
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~ViewProviderAnnotationLabel() override;
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// Display properties
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App::PropertyColor TextColor;
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App::PropertyColor BackgroundColor;
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App::PropertyEnumeration Justification;
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App::PropertyFloat FontSize;
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App::PropertyFont FontName;
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App::PropertyBool Frame;
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void attach(App::DocumentObject*) override;
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void updateData(const App::Property*) override;
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std::vector<std::string> getDisplayModes() const override;
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void setDisplayMode(const char* ModeName) override;
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protected:
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void onChanged(const App::Property* prop) override;
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void drawImage(const std::vector<std::string>&);
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private:
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static void dragStartCallback(void* data, SoDragger* d);
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static void dragFinishCallback(void* data, SoDragger* d);
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static void dragMotionCallback(void* data, SoDragger* d);
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private:
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SoCoordinate3* pCoords;
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SoImage* pImage;
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SoBaseColor* pColor;
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SoTranslation* pBaseTranslation;
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TranslateManip* pTextTranslation;
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static const char* JustificationEnums[];
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};
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} // namespace Gui
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#endif // GUI_VIEWPROVIDERANNOTATION_H
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