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+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the $MODULE$ of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial Usage
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Nokia.
+**
+** 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, Nokia gives you certain
+** additional rights. These rights are described in the Nokia Qt LGPL
+** Exception version 1.0, 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.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef URLLINEEDIT_H
+#define URLLINEEDIT_H
+
+#include <QtCore/QUrl>
+#include <QtGui/QWidget>
+#include <QtGui/QStyleOptionFrame>
+
+QT_BEGIN_NAMESPACE
+class QLineEdit;
+QT_END_NAMESPACE
+
+class ClearButton;
+class ExLineEdit : public QWidget
+{
+ Q_OBJECT
+
+public:
+ ExLineEdit(QWidget *parent = 0);
+
+ inline QLineEdit *lineEdit() const { return m_lineEdit; }
+
+ void setLeftWidget(QWidget *widget);
+ QWidget *leftWidget() const;
+
+ QSize sizeHint() const;
+
+ QVariant inputMethodQuery(Qt::InputMethodQuery property) const;
+protected:
+ void focusInEvent(QFocusEvent *event);
+ void focusOutEvent(QFocusEvent *event);
+ void keyPressEvent(QKeyEvent *event);
+ void paintEvent(QPaintEvent *event);
+ void resizeEvent(QResizeEvent *event);
+ void inputMethodEvent(QInputMethodEvent *e);
+ bool event(QEvent *event);
+
+protected:
+ void updateGeometries();
+ void initStyleOption(QStyleOptionFrameV2 *option) const;
+
+ QWidget *m_leftWidget;
+ QLineEdit *m_lineEdit;
+ ClearButton *m_clearButton;
+};
+
+class UrlIconLabel;
+class WebView;
+class UrlLineEdit : public ExLineEdit
+{
+ Q_OBJECT
+
+public:
+ UrlLineEdit(QWidget *parent = 0);
+ void setWebView(WebView *webView);
+
+protected:
+ void paintEvent(QPaintEvent *event);
+ void focusOutEvent(QFocusEvent *event);
+
+private slots:
+ void webViewUrlChanged(const QUrl &url);
+ void webViewIconChanged();
+
+private:
+ QLinearGradient generateGradient(const QColor &color) const;
+ WebView *m_webView;
+ UrlIconLabel *m_iconLabel;
+ QColor m_defaultBaseColor;
+
+};
+
+
+#endif // URLLINEEDIT_H
+