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Viewing changes to src/cadxcore/widgets/wchroma.h

  • Committer: Bazaar Package Importer
  • Author(s): Andreas Tille
  • Date: 2011-05-02 08:09:26 UTC
  • Revision ID: james.westby@ubuntu.com-20110502080926-bql5wep49c7hg91t
Tags: upstream-2.4.1.1
Import upstream version 2.4.1.1

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src/cadxcore/widgets/wchroma.h
 
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/*
 
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 *  
 
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 *  $Id: wchroma.h 3535 2011-03-18 17:57:05Z carlos $
 
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 *  Ginkgo CADx Project
 
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 *
 
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 *  Copyright 2008-10 MetaEmotion S.L. All rights reserved.
 
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 *  http://ginkgo-cadx.com
 
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 *
 
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 *  This file is licensed under LGPL v3 license.
 
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 *  See License.txt for details
 
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 *
 
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 *
 
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 */
 
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#pragma once
 
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#include <api/iwidgets.h>
 
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#include <widgets/observers/iobservadorchroma.h>
 
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#include <vector>
 
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class vtkImageData;
 
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namespace GNC {
 
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        namespace GCS {
 
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                namespace Widgets {
 
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                        //---------------------------------------------------------------------
 
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                        class WChromaBuilder : public GNC::GCS::Widgets::IWidgetBuilder, public GNC::GCS::Widgets::Notificadores::INotificadorChroma {
 
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                        public:
 
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                                WChromaBuilder(GNC::GCS::IWidgetsManager* pManager, long gid, GNC::GCS::Widgets::Observadores::IObservadorChroma* pObservador = NULL);
 
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                                ~WChromaBuilder();
 
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                                virtual void OnMouseEvents(GNC::GCS::Eventos::EventoRaton&);
 
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                                virtual void OnKeyEvents(GNC::GCS::Eventos::EventoTeclado&);
 
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                                virtual void Render(GNC::GCS::Contexto3D* c);
 
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                                virtual GNC::GCS::Widgets::TipoCursor GetCursor();
 
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                        protected:
 
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                                int                         m_NumMaxSemillas;
 
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                                GNC::GCS::Vector m_VerticesSeleccion[2];
 
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                                GNC::GCS::Nodo   m_Nodo;
 
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                                bool                      m_MouseDown;
 
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                                Estado                   m_Estado;
 
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                        };
 
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                        //---------------------------------------------------------------------
 
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                        class WChroma : public GNC::GCS::Widgets::IWidget {
 
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                        //region "Constructor y destructor"
 
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                        public:
 
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                                WChroma(IWidgetsManager* pManager, long vid, GNC::GCS::Nodo nodo, const char* nombre, long gid, bool oculto = false);
 
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                                ~WChroma();
 
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                                //endregion
 
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                                //region "Interfaz especifica"
 
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                                virtual void OnMouseEvents(GNC::GCS::Eventos::EventoRaton&);
 
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                                virtual void OnKeyEvents(GNC::GCS::Eventos::EventoTeclado&);
 
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                                virtual bool HitTest(float x, float y, float umbralCuadrado);
 
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                                virtual bool HitTest(GNC::GCS::Vector* vertices, int numVertices);
 
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                                virtual void Render(GNC::GCS::Contexto3D* c);
 
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                                virtual bool SoportaAutoBorrado() const {
 
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                                        return false;
 
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                                }
 
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                                virtual GNC::GCS::Nodo& GetNodo() {
 
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                                        return m_Nodo;
 
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                                }
 
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                                virtual bool EsMarcador() const
 
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                                {
 
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                                        return false;
 
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                                }
 
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                                virtual bool DelimitaArea() const
 
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                                {
 
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                                        return false;
 
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                                }
 
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                                virtual void GetPosicion(GNC::GCS::Vector& posicion) const
 
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                                {
 
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                                        posicion = m_Nodo;
 
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                                }
 
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                                virtual void Seleccionar(bool seleccionar)
 
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                                {
 
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                                        SeleccionarNodo(m_Nodo, seleccionar);
 
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                                }
 
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                                virtual void Iluminar(bool iluminar)
 
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                                {
 
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                                        if (iluminar != m_Nodo.EstaIluminado()) {
 
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                                                IluminarNodo(m_Nodo, iluminar);
 
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                                                m_Modificado = true;
 
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                                        }
 
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                                }
 
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                                virtual void SeleccionarNodo(GNC::GCS::Nodo& nodo, bool seleccionar)
 
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                                {
 
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                                        if(seleccionar != nodo.EstaSeleccionado()){
 
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                                                nodo.Seleccionar(seleccionar);
 
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                                                m_Modificado = true;
 
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                                        }
 
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                                }
 
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                                virtual bool EstaSeleccionado() const
 
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                                {
 
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                                        return m_Nodo.EstaSeleccionado();
 
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                                }
 
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                                virtual bool EstaIluminado() const
 
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                                {
 
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                                        return m_Nodo.EstaIluminado();
 
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                                }
 
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                                //endregion
 
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                                //region "Estado interno"
 
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                        private:
 
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                                bool            m_MouseDown;
 
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                                //endregion
 
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                                //region "Propiedades geometricas"
 
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                        private:
 
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                                GNC::GCS::Nodo   m_Nodo;
 
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                                GNC::GCS::Vector m_PosAntigua;
 
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                        public:
 
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                                friend std::ostream& operator<<(std::ostream& out, const WChroma& w) {
 
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                                        out << "[ P=" << w.m_Nodo << ", GID=" << w.m_GID << ", TID=" << w.m_TID << " UID=" << w.m_UID << " ]";
 
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                                        return out;
 
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                                }
 
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                                friend std::ostream& operator<<(std::ostream& out, const WChroma* w) {
 
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                                        if (w == NULL) {
 
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                                                out << "[ NULL ]";
 
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                                        }
 
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                                        else {
 
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                                                out << *w;
 
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                                        }
 
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                                        return out;
 
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                                }
 
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                        public:
 
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                                //endregion
 
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                        };
 
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                }
 
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        }
 
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}