CExtLineEdit.h

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// SPDX-License-Identifier: LGPL-2.1-or-later OR GPL-2.0-or-later OR GPL-3.0-or-later OR LicenseRef-ACF-Commercial
#pragma once
 
 
// Qt includes
#include <QtCore/QList>
#include <QtGui/QIcon>
#if QT_VERSION >= 0x050000
#include <QtWidgets/QLineEdit>
#include <QtWidgets/QLabel>
#else
#include <QtGui/QLineEdit>
#include <QtGui/QLabel>
#endif
 
// ACF includes
#include <istd/TDelPtr.h>
 
#include <iwidgets/iwidgets.h>
 
 
namespace iwidgets
{
 
 
class CExtLineEdit: public QLineEdit
{
       Q_OBJECT
 
public:
       typedef QLineEdit BaseClass;
 
       explicit CExtLineEdit(QWidget* parent = NULL);
 
       CExtLineEdit(
                            const QString& startupText,
                            int margins,
                            QWidget* parent = NULL);
 
       virtual void SetStartupText(const QString& startupText);
 
       virtual QString GetStartupText() const;
 
       virtual QString GetText() const;
 
       void SetIcon(const QIcon& icon);
 
       void AddWidget(QWidget* widgetPtr, int alignmentFlags);
 
protected:
       // reimplemented (QWidget)
       virtual void resizeEvent(QResizeEvent* resizeEvent) override;
       virtual void focusInEvent(QFocusEvent* focusEvent) override;
 
private Q_SLOTS:
       void OnEditingFinished();
       void OnTextChanged(const QString& text);
 
private:
       void UpdateLayout();
       void UpdateStartupText();
       void InitWidget();
 
private:
       QString m_startupText;
       int m_margins;
 
       struct SubWidgetInfo
       {
              QWidget* widget;
              int alignmentFlags;
              int margin;
       };
 
       typedef QList<SubWidgetInfo> SubWidgetsList;
 
       QLabel* m_iconPtr;
       SubWidgetsList m_subWidgets;
};
 
 
} // namespace iwidgets