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Diffstat (limited to 'src/linguist/linguist/printout.h')
-rw-r--r-- | src/linguist/linguist/printout.h | 120 |
1 files changed, 120 insertions, 0 deletions
diff --git a/src/linguist/linguist/printout.h b/src/linguist/linguist/printout.h new file mode 100644 index 000000000..c46c0fabf --- /dev/null +++ b/src/linguist/linguist/printout.h @@ -0,0 +1,120 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the Qt Linguist of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** 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 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef PRINTOUT_H +#define PRINTOUT_H + +#include <QFont> +#include <QPainter> +#include <QRect> +#include <QTextOption> +#include <QList> +#include <QDateTime> + +QT_BEGIN_NAMESPACE + +class QPrinter; +class QFontMetrics; + +class PrintOut +{ +public: + enum Rule { NoRule, ThinRule, ThickRule }; + enum Style { Normal, Strong, Emphasis }; + + PrintOut(QPrinter *printer); + ~PrintOut(); + + void setRule(Rule rule); + void setGuide(const QString &guide); + void vskip(); + void flushLine(bool mayBreak = false); + void addBox(int percent, const QString &text = QString(), + Style style = Normal, + Qt::Alignment halign = Qt::AlignLeft); + + int pageNum() const { return page; } + + struct Box + { + QRect rect; + QString text; + QFont font; + QTextOption options; + + Box( const QRect& r, const QString& t, const QFont& f, const QTextOption &o ) + : rect( r ), text( t ), font( f ), options( o ) { } + }; + +private: + void breakPage(bool init = false); + void drawRule( Rule rule ); + + struct Paragraph { + QRect rect; + QList<Box> boxes; + + Paragraph() { } + Paragraph( QPoint p ) : rect( p, QSize(0, 0) ) { } + }; + + QPrinter *pr; + QPainter p; + QFont f8; + QFont f10; + QFontMetrics *fmetrics; + Rule nextRule; + Paragraph cp; + int page; + bool firstParagraph; + QString g; + QDateTime dateTime; + + int hmargin; + int vmargin; + int voffset; + int hsize; + int vsize; +}; + +QT_END_NAMESPACE + +#endif |