/**************************************************************************** ** ** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies). ** Contact: http://www.qt-project.org/legal ** ** This file is part of the QtDeclarative module of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** Commercial License Usage ** Licensees holding valid commercial Qt licenses may use this file in ** accordance with the commercial license agreement provided with the ** Software or, alternatively, in accordance with the terms contained in ** a written agreement between you and Digia. For licensing terms and ** conditions see http://qt.digia.com/licensing. 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These rights are described in the Digia Qt LGPL Exception ** version 1.1, 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. ** ** ** $QT_END_LICENSE$ ** ****************************************************************************/ #ifndef QDECLARATIVETEXT_H #define QDECLARATIVETEXT_H #include #include "qdeclarativeimplicitsizeitem_p.h" #include QT_BEGIN_NAMESPACE QT_MODULE(Declarative) class QDeclarativeTextPrivate; class Q_DECLARATIVE_PRIVATE_EXPORT QDeclarativeText : public QDeclarativeImplicitSizeItem { Q_OBJECT Q_ENUMS(HAlignment) Q_ENUMS(VAlignment) Q_ENUMS(TextStyle) Q_ENUMS(TextFormat) Q_ENUMS(TextElideMode) Q_ENUMS(WrapMode) Q_ENUMS(LineHeightMode) Q_PROPERTY(QString text READ text WRITE setText NOTIFY textChanged) Q_PROPERTY(QFont font READ font WRITE setFont NOTIFY fontChanged) Q_PROPERTY(QColor color READ color WRITE setColor NOTIFY colorChanged) Q_PROPERTY(TextStyle style READ style WRITE setStyle NOTIFY styleChanged) Q_PROPERTY(QColor styleColor READ styleColor WRITE setStyleColor NOTIFY styleColorChanged) Q_PROPERTY(HAlignment horizontalAlignment READ hAlign WRITE setHAlign RESET resetHAlign NOTIFY horizontalAlignmentChanged) Q_PROPERTY(VAlignment verticalAlignment READ vAlign WRITE setVAlign NOTIFY verticalAlignmentChanged) Q_PROPERTY(WrapMode wrapMode READ wrapMode WRITE setWrapMode NOTIFY wrapModeChanged) Q_PROPERTY(int lineCount READ lineCount NOTIFY lineCountChanged REVISION 1) Q_PROPERTY(bool truncated READ truncated NOTIFY truncatedChanged REVISION 1) Q_PROPERTY(int maximumLineCount READ maximumLineCount WRITE setMaximumLineCount NOTIFY maximumLineCountChanged RESET resetMaximumLineCount REVISION 1) Q_PROPERTY(TextFormat textFormat READ textFormat WRITE setTextFormat NOTIFY textFormatChanged) Q_PROPERTY(TextElideMode elide READ elideMode WRITE setElideMode NOTIFY elideModeChanged) //### elideMode? Q_PROPERTY(qreal paintedWidth READ paintedWidth NOTIFY paintedSizeChanged) Q_PROPERTY(qreal paintedHeight READ paintedHeight NOTIFY paintedSizeChanged) Q_PROPERTY(qreal lineHeight READ lineHeight WRITE setLineHeight NOTIFY lineHeightChanged REVISION 1) Q_PROPERTY(LineHeightMode lineHeightMode READ lineHeightMode WRITE setLineHeightMode NOTIFY lineHeightModeChanged REVISION 1) public: QDeclarativeText(QDeclarativeItem *parent=0); ~QDeclarativeText(); enum HAlignment { AlignLeft = Qt::AlignLeft, AlignRight = Qt::AlignRight, AlignHCenter = Qt::AlignHCenter, AlignJustify = Qt::AlignJustify }; // ### VERSIONING: Only in QtQuick 1.1 enum VAlignment { AlignTop = Qt::AlignTop, AlignBottom = Qt::AlignBottom, AlignVCenter = Qt::AlignVCenter }; enum TextStyle { Normal, Outline, Raised, Sunken }; enum TextFormat { PlainText = Qt::PlainText, RichText = Qt::RichText, AutoText = Qt::AutoText, StyledText = 4 }; enum TextElideMode { ElideLeft = Qt::ElideLeft, ElideRight = Qt::ElideRight, ElideMiddle = Qt::ElideMiddle, ElideNone = Qt::ElideNone }; enum WrapMode { NoWrap = QTextOption::NoWrap, WordWrap = QTextOption::WordWrap, WrapAnywhere = QTextOption::WrapAnywhere, WrapAtWordBoundaryOrAnywhere = QTextOption::WrapAtWordBoundaryOrAnywhere, // COMPAT Wrap = QTextOption::WrapAtWordBoundaryOrAnywhere }; enum LineHeightMode { ProportionalHeight, FixedHeight }; QString text() const; void setText(const QString &); QFont font() const; void setFont(const QFont &font); QColor color() const; void setColor(const QColor &c); TextStyle style() const; void setStyle(TextStyle style); QColor styleColor() const; void setStyleColor(const QColor &c); HAlignment hAlign() const; void setHAlign(HAlignment align); void resetHAlign(); HAlignment effectiveHAlign() const; VAlignment vAlign() const; void setVAlign(VAlignment align); WrapMode wrapMode() const; void setWrapMode(WrapMode w); int lineCount() const; bool truncated() const; int maximumLineCount() const; void setMaximumLineCount(int lines); void resetMaximumLineCount(); TextFormat textFormat() const; void setTextFormat(TextFormat format); TextElideMode elideMode() const; void setElideMode(TextElideMode); qreal lineHeight() const; void setLineHeight(qreal lineHeight); LineHeightMode lineHeightMode() const; void setLineHeightMode(LineHeightMode); void paint(QPainter *, const QStyleOptionGraphicsItem *, QWidget *); virtual void componentComplete(); int resourcesLoading() const; // mainly for testing qreal paintedWidth() const; qreal paintedHeight() const; QRectF boundingRect() const; Q_SIGNALS: void textChanged(const QString &text); void linkActivated(const QString &link); void fontChanged(const QFont &font); void colorChanged(const QColor &color); void styleChanged(TextStyle style); void styleColorChanged(const QColor &color); void horizontalAlignmentChanged(HAlignment alignment); void verticalAlignmentChanged(VAlignment alignment); void wrapModeChanged(); Q_REVISION(1) void lineCountChanged(); Q_REVISION(1) void truncatedChanged(); Q_REVISION(1) void maximumLineCountChanged(); void textFormatChanged(TextFormat textFormat); void elideModeChanged(TextElideMode mode); void paintedSizeChanged(); Q_REVISION(1) void lineHeightChanged(qreal lineHeight); Q_REVISION(1) void lineHeightModeChanged(LineHeightMode mode); protected: void mousePressEvent(QGraphicsSceneMouseEvent *event); void mouseReleaseEvent(QGraphicsSceneMouseEvent *event); virtual void geometryChanged(const QRectF &newGeometry, const QRectF &oldGeometry); private: Q_DISABLE_COPY(QDeclarativeText) Q_DECLARE_PRIVATE_D(QGraphicsItem::d_ptr.data(), QDeclarativeText) }; QT_END_NAMESPACE QML_DECLARE_TYPE(QDeclarativeText) #endif