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/****************************************************************************
**
** Copyright (C) 2013 Sandro S. Andrade <sandroandrade@kde.org>
** Contact: http://www.qt-project.org/legal
**
** This file is part of the QtWrappedObjectsWidgets module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef FILTERWIDGET_P_H
#define FILTERWIDGET_P_H
#include "../qtwrappedobjectswidgetsglobal.h"
#include <QtWidgets/QLineEdit>
#include <QtWidgets/QToolButton>
#define ICONBUTTON_SIZE 16
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
QT_MODULE(QtWrappedObjectsWidgets)
class Q_WRAPPEDOBJECTSWIDGETS_EXPORT HintLineEdit : public QLineEdit
{
Q_OBJECT
public:
explicit HintLineEdit(QWidget *parent = 0);
bool refuseFocus() const;
void setRefuseFocus(bool v);
protected:
virtual void mousePressEvent(QMouseEvent *event);
virtual void focusInEvent(QFocusEvent *e);
private:
const Qt::FocusPolicy m_defaultFocusPolicy;
bool m_refuseFocus;
};
// IconButton: This is a simple helper class that represents clickable icons
class Q_WRAPPEDOBJECTSWIDGETS_EXPORT IconButton: public QToolButton
{
Q_OBJECT
Q_PROPERTY(float fader READ fader WRITE setFader)
public:
IconButton(QWidget *parent);
void paintEvent(QPaintEvent *event);
float fader() { return m_fader; }
void setFader(float value) { m_fader = value; update(); }
void animateShow(bool visible);
private:
float m_fader;
};
// FilterWidget: For filtering item views, with reset button Uses HintLineEdit.
class Q_WRAPPEDOBJECTSWIDGETS_EXPORT FilterWidget : public QWidget
{
Q_OBJECT
public:
enum LayoutMode {
// For use in toolbars: Expand to the right
LayoutAlignRight,
// No special alignment
LayoutAlignNone
};
explicit FilterWidget(QWidget *parent = 0, LayoutMode lm = LayoutAlignNone);
QString text() const;
void resizeEvent(QResizeEvent *);
bool refuseFocus() const; // see HintLineEdit
void setRefuseFocus(bool v);
Q_SIGNALS:
void filterChanged(const QString &);
public Q_SLOTS:
void reset();
private Q_SLOTS:
void checkButton(const QString &text);
private:
QIcon createIconSet(const QString &name);
HintLineEdit *m_editor;
IconButton *m_button;
int m_buttonwidth;
QString m_oldText;
};
QT_END_NAMESPACE
QT_END_HEADER
#endif // FILTERWIDGET_P_H
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