propertyEditorWidget.h

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/*********************************************************************
** Copyright (c) 2006 MaK Technologies, Inc.
** All rights reserved.
*********************************************************************/
/*********************************************************************
** $RCSfile: propertyEditorWidget.h,v $ $Revision: 1.24 $ $State: Exp $
*********************************************************************/

#ifndef propertyEditorWidget_H_
#define propertyEditorWidget_H_

#include <rtiMsConfig.h>
#include <QtGui/QWidget>
#include <QtCore/QVariant>
#include <QtGui/QSpinBox>
#include <QtGui/QLineEdit>
#include <QtGui/QComboBox>
#include <QtCore/QDir>

class QLineEdit;
class QLabel;
class QPushButton;
class QFileDialog;
class QToolButton;
class QHBoxLayout;
class DtCollectionEditor;
class DtFileEdit;

class  DtColorPicker : public QWidget
{
   Q_OBJECT

public:
   DtColorPicker( QWidget* parent = 0, Qt::WindowFlags fl = 0 );

protected:
   QFrame* myFrame;
   QLabel* myColorArea;
   QToolButton* myBtnSelect;
   QHBoxLayout* controlLayout;
   QHBoxLayout* myFrameLayout;

signals:
   virtual void colorSelected(const QColor& color);

   protected slots:
      virtual void languageChange();
      virtual void pickColor();
};


// \brief Base class for a wrapper around one or more QWidget objects to edit DtProperty types
class DT_DLL_ASSISTANTAPP DtPropertyEditorWidget : public QObject
{
   Q_OBJECT

public:
   DtPropertyEditorWidget(QWidget* parent = 0);
   virtual ~DtPropertyEditorWidget();

   virtual const QWidget* editor() const;
   virtual QWidget* wrapper();

   virtual void setText(const QString&)=0; 
   virtual QString text() = 0;

   virtual QVariant value() = 0;

   virtual void hide();
   virtual void show();  

signals:
   void edited();

protected:
   QVariant myValue;
   QWidget* myEditor; 
};

class DT_DLL_ASSISTANTAPP DtPropertyIntEditorWidget : public DtPropertyEditorWidget
{
   Q_OBJECT

public:
   DtPropertyIntEditorWidget(QWidget* parent = 0);

   virtual void setText(const QString&);
   virtual QString text();
   virtual QVariant value();

};

class DT_DLL_ASSISTANTAPP DtPropertyBoolEditorWidget : public DtPropertyEditorWidget
{
   Q_OBJECT

public:
   DtPropertyBoolEditorWidget(QWidget* parent = 0);

   virtual void setText(const QString&);
   virtual QString text();
   virtual QVariant value();

};

class DT_DLL_ASSISTANTAPP DtPropertyStringEditorWidget : public DtPropertyEditorWidget
{
   Q_OBJECT

public:
   DtPropertyStringEditorWidget(QWidget* parent=0);

   virtual void setText(const QString&);
   virtual QString text();
   virtual QVariant value();
};

class DT_DLL_ASSISTANTAPP DtPropertyStringListEditorWidget : public DtPropertyEditorWidget
{
   Q_OBJECT

public:
   DtPropertyStringListEditorWidget(QStringList, bool, QWidget* parent = 0);

   virtual void setText(const QString&);

   virtual void setStringList(const QStringList&);

   virtual QString text();
   virtual QVariant value();
};

class DT_DLL_ASSISTANTAPP DtPropertyCollectionEditorWidget : public DtPropertyEditorWidget
{
   Q_OBJECT

public:
   DtPropertyCollectionEditorWidget(QStringList* lst, QWidget* parent = 0, 
      DtCollectionEditor* editor=0);
   virtual ~DtPropertyCollectionEditorWidget();

   virtual void setText(const QString&);
   virtual QString text();
   virtual QVariant value();
   virtual void setStringList(const QStringList&);
   virtual DtCollectionEditor* collectionEditor();

   public slots:
      virtual void showEditor();


protected:
   QLabel* myLabel;
   QPushButton* myBrowseButton;
   DtCollectionEditor* myCollectionEditor;
};

class DT_DLL_ASSISTANTAPP DtPropertyColorEditorWidget : public DtPropertyEditorWidget
{
   Q_OBJECT

public:
   DtPropertyColorEditorWidget(QWidget* parent=0);

   virtual void setText(const QString&);
   virtual QString text();
   virtual QVariant value() { return myColor;}

   public slots:
      virtual void setColor(const QColor& c);


protected:
   QColor myColor;
};

class DT_DLL_ASSISTANTAPP DtPropertyDoubleEditorWidget : public DtPropertyEditorWidget
{
   Q_OBJECT

public:
   DtPropertyDoubleEditorWidget(QWidget* parent = 0);

   virtual void setText(const QString&);
   virtual QString text();
   virtual QVariant value();
};

#endif