integerListEntryWidget.h

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/*******************************************************************************
** Copyright (c) 2016 MAK Technologies, Inc.
** All rights reserved.
*******************************************************************************/



#pragma once

#include <vrfGuiCoreQt/taskSetVariableWidget.h>
#include <vrfGuiCoreQt/simpleVariableWidget.h>

#include <QtDesigner/QExtensionFactory>
#include <QtDesigner/QDesignerTaskMenuExtension>

class QLabel;
class QHBoxLayout;
class QPushButton;
class QListWidget;
class QListWidgetItem;

class DtIntegerListEntryWidget : public makVrf::DtTaskSetVariableWidget
{
   Q_OBJECT
   Q_PROPERTY(QString defaultValue READ defaultValue WRITE setDefaultValue DESIGNABLE false)

public:
   DtIntegerListEntryWidget(makVrv::DtDe& de, QWidget* parent, const Qt::WindowFlags& flags = 0, const CreationFlags& cflags = NormalMode);

   //DTOR
   virtual ~DtIntegerListEntryWidget();

   virtual void setLabel(const QString&);

   virtual void setRange(double bottom, double top);

   virtual void setDefaultValue(const std::string&);

   virtual void setVariableData(const std::string&);

   virtual DtReaderWriter* createBoundVariable(const std::string& variableName);

   virtual void setupFromBoundVariable(const DtReaderWriter* variableName);

   static makVrv::DtUnicode codeVariableType()
   {
      return makVrv::DtUnicode::tr("Integer: integer list");
   }


   static std::string designerGroup()
   {
      return tr("VR-Forces Example Project").toUtf8().constData();
   }

   static std::string headerFile()
   {
      return tr("<examples/addScriptVariable/addScriptVariableGui/simpleVariableWidget.h>").toUtf8().constData();
   }

   static std::string variableName()
   {
      return tr("intListValueValue").toUtf8().constData();
   }

   // This method will be called to allow for the installation of a custom widget that the user can use to
   // assign default integers to this least.  Please refer to Qt documenation for how Qt Designer extensions are
   // used
   static void initializeForQtDesignerExtension(makVrv::DtDe&, QDesignerFormEditorInterface*);

   virtual void setDefaultValue(const QString&);
   virtual QString defaultValue() const;

   virtual void updateDefaultValue();

protected slots:
   virtual void onAdd();

   virtual void onRemove();

   virtual void onItemSelectionChanged();

public:
   QLabel* myLabel;
   QListWidget* myNumbers;
   QPushButton* myAdd;
   QPushButton* myRemove;
   QHBoxLayout* myButtonLayout;

protected:
   QString myDefaultValue;
};

typedef makVrf::DtTaskSetVariableWidgetCreator<DtIntegerListEntryWidget> DtIntegerListEntryWidgetCreator;

class DtIntegerListEntryWidgetMenuFactory : public QExtensionFactory
{
   Q_OBJECT

public:
   explicit DtIntegerListEntryWidgetMenuFactory(makVrv::DtDe&, QExtensionManager *parent = 0);

protected:
   QObject *createExtension(QObject *object, const QString &iid, QObject *parent) const;

protected:
   makVrv::DtDe& myDe;
};

class DtIntegerListEntryWidgetTaskMenu : public QObject, public QDesignerTaskMenuExtension
{
   Q_OBJECT
   Q_INTERFACES(QDesignerTaskMenuExtension)

public:
   explicit DtIntegerListEntryWidgetTaskMenu(makVrv::DtDe&, DtIntegerListEntryWidget* widget, QObject* parent);

   virtual QAction *preferredEditAction() const;
   virtual QList<QAction *> taskActions() const;

   protected slots:
      virtual void editState();

protected:
   QAction *myEditStateAction;
   DtIntegerListEntryWidget *myWidget;
   makVrv::DtDe& myDe;
};