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/*
* Copyright (C) 2008-2010 The QXmpp developers
*
* Author:
* Manjeet Dahiya
*
* Source:
* http://code.google.com/p/qxmpp
*
* This file is a part of QXmpp library.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
*/
#ifndef STATUSTEXTWIDGET_H
#define STATUSTEXTWIDGET_H
#include <QWidget>
#include <QAction>
#include <QLineEdit>
#include <QPainter>
#include <QPushButton>
#include <QStyleOptionFrameV2>
#include <QFontMetrics>
class statusLineEditButton : public QPushButton
{
Q_OBJECT
public:
statusLineEditButton(QWidget* parent = 0): QPushButton(parent)
{
setCursor(Qt::PointingHandCursor);
}
void paintEvent(QPaintEvent* event);
QSize sizeHint() const
{
return QSize(14, 14);
}
};
class statusLineEdit : public QLineEdit
{
public:
statusLineEdit(QWidget* parent = 0) : QLineEdit(parent)
{
setAttribute(Qt::WA_Hover, true);
setText("Available");
setMinimumSize(QSize(20, 18));
}
void focusInEvent(QFocusEvent* event);
void mousePressEvent(QMouseEvent* event);
void paintEvent(QPaintEvent* event)
{
if(hasFocus())
{
QLineEdit::paintEvent(event);
}
else
{
QPainter p(this);
QRect r = rect();
QPalette pal = palette();
QStyleOptionFrameV2 panel;
initStyleOption(&panel);
r = style()->subElementRect(QStyle::SE_LineEditContents, &panel, this);
r.adjust(-1, -1, 0, 0);
r.setLeft(r.left() + 4);
p.setPen(Qt::darkGray);
p.drawText(r, Qt::AlignVCenter, text());
}
if(underMouse() && !hasFocus())
{
QPainter p(this);
QRect r = rect();
QPalette pal = palette();
QStyleOptionFrameV2 panel;
initStyleOption(&panel);
r = style()->subElementRect(QStyle::SE_LineEditContents, &panel, this);
r.adjust(-1, -1, 0, 0);
p.setPen(Qt::gray);
p.drawRect(r);
r.setLeft(r.left() + 4);
p.setPen(Qt::darkGray);
p.drawText(r, Qt::AlignVCenter, text());
}
}
QSize sizeHint() const;
};
class statusTextWidget : public QWidget
{
Q_OBJECT
public:
statusTextWidget(QWidget* parent = 0);
void setStatusText(const QString& statusText);
public slots:
void showMenu();
void textChanged();
private slots:
void statusTextChanged_helper();
void statusTextChanged_menuClick();
void clearStatusTextHistory();
signals:
void statusTextChanged(const QString&);
private:
void addStatusTextToList(const QString& status);
statusLineEdit* m_statusLineEdit;
statusLineEditButton* m_statusButton;
QList<QAction*> m_statusTextActionList;
QAction m_clearStatusTextHistory;
};
#endif // STATUSTEXTWIDGET_H
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