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https://github.com/RetroShare/RetroShare.git
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f73ee2c769
Now respect alignment and html text. Html is shown as plain text, no html in QTextLine... Test with: retroshare://file?name=Test_ElidedLabel.7z&size=7330&hash=bd19f1a486d34d08e434ca4309cf4b8f7a436e9e
85 lines
2.9 KiB
C++
85 lines
2.9 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
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** Contact: http://www.qt-project.org/legal
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**
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** This file is part of the QtCore module of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:BSD$
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** You may use this file under the terms of the BSD license as follows:
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**
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** "Redistribution and use in source and binary forms, with or without
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** modification, are permitted provided that the following conditions are
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** met:
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** * Redistributions of source code must retain the above copyright
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** notice, this list of conditions and the following disclaimer.
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** * Redistributions in binary form must reproduce the above copyright
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** notice, this list of conditions and the following disclaimer in
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** the documentation and/or other materials provided with the
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** distribution.
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** * Neither the name of Digia Plc and its Subsidiary(-ies) nor the names
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** of its contributors may be used to endorse or promote products derived
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** from this software without specific prior written permission.
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**
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**
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** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#ifndef ELIDEDLABEL_H
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#define ELIDEDLABEL_H
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#include <QLabel>
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#include <QRect>
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#include <QResizeEvent>
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#include <QString>
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#include <QWidget>
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class ElidedLabel : public QLabel
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{
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Q_OBJECT
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Q_PROPERTY(QString text READ text WRITE setText)
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Q_PROPERTY(bool isElided READ isElided)
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Q_PROPERTY(bool isOnlyPlainText READ isOnlyPlainText WRITE setOnlyPlainText)
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public:
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ElidedLabel(const QString &text, QWidget *parent = 0);
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ElidedLabel(QWidget *parent = 0);
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const QString & text() const { return mContent; }
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bool isElided() const { return mElided; }
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bool isOnlyPlainText() const { return mOnlyPlainText; }
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public slots:
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void setText(const QString &text);
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void setOnlyPlainText(const bool &value);
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void clear();
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protected:
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void paintEvent(QPaintEvent *event);
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void mousePressEvent(QMouseEvent *ev);
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signals:
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void elisionChanged(bool elided);
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private:
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bool mElided;
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bool mOnlyPlainText;
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QString mContent;
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QRect mRectElision;
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};
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#endif // ELIDEDLABEL_H
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