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64 lines
1.9 KiB
C++
64 lines
1.9 KiB
C++
/*
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Copyright (c) 2014 Montel Laurent <montel@kde.org>
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based on code from okular PageViewMessage
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This program is free software; you can redistribute it and/or modify it
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under the terms of the GNU General Public License, version 2, as
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published by the Free Software Foundation.
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This program is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU General Public License along
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with this program; if not, write to the Free Software Foundation, Inc.,
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51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#ifndef TEXTMESSAGEINDICATOR_H
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#define TEXTMESSAGEINDICATOR_H
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/**
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* @short A widget that displays messages in the top-left corner.
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*
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* This is a widget with thin border and rounded corners that displays a given
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* text along as an icon. It's meant to be used for displaying messages to the
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* user by placing this above other widgets.
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*/
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#include <QWidget>
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#include "pimcommon_export.h"
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class QTimer;
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namespace PimCommon {
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class PIMCOMMON_EXPORT TextMessageIndicator : public QWidget
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{
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public:
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explicit TextMessageIndicator( QWidget * parent=0 );
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enum Icon {
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None,
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Info,
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Warning,
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Error
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};
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void display(const QString & message, const QString & details = QString(), Icon icon = None, int durationMs = 4000 );
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protected:
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bool eventFilter(QObject * obj, QEvent * event );
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void paintEvent( QPaintEvent * e );
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void mousePressEvent( QMouseEvent * e );
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private:
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QRect computeTextRect( const QString & message, int extra_width ) const;
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void computeSizeAndResize();
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QString mMessage;
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QString mDetails;
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QTimer *mTimer;
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QPixmap mSymbol;
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int mLineSpacing;
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};
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}
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#endif // TEXTMESSAGEINDICATOR_H
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