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+// Commit: 27e4302b7f45f22180693d26747f419177c81e27
+/****************************************************************************
+**
+** 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 QtDeclarative module 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 QSGTEXTEDIT_P_H
+#define QSGTEXTEDIT_P_H
+
+#include "qsgimplicitsizeitem_p.h"
+
+#include <QtGui/qtextoption.h>
+
+QT_BEGIN_HEADER
+
+QT_BEGIN_NAMESPACE
+
+QT_MODULE(Declarative)
+
+class QSGTextEditPrivate;
+class Q_AUTOTEST_EXPORT QSGTextEdit : public QSGImplicitSizePaintedItem
+{
+    Q_OBJECT
+    Q_ENUMS(VAlignment)
+    Q_ENUMS(HAlignment)
+    Q_ENUMS(TextFormat)
+    Q_ENUMS(WrapMode)
+    Q_ENUMS(SelectionMode)
+
+    Q_PROPERTY(QString text READ text WRITE setText NOTIFY textChanged)
+    Q_PROPERTY(QColor color READ color WRITE setColor NOTIFY colorChanged)
+    Q_PROPERTY(QColor selectionColor READ selectionColor WRITE setSelectionColor NOTIFY selectionColorChanged)
+    Q_PROPERTY(QColor selectedTextColor READ selectedTextColor WRITE setSelectedTextColor NOTIFY selectedTextColorChanged)
+    Q_PROPERTY(QFont font READ font WRITE setFont NOTIFY fontChanged)
+    Q_PROPERTY(HAlignment horizontalAlignment READ hAlign WRITE setHAlign RESET resetHAlign NOTIFY horizontalAlignmentChanged)
+    Q_PROPERTY(HAlignment effectiveHorizontalAlignment READ effectiveHAlign NOTIFY effectiveHorizontalAlignmentChanged)
+    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)
+    Q_PROPERTY(qreal paintedWidth READ paintedWidth NOTIFY paintedSizeChanged)
+    Q_PROPERTY(qreal paintedHeight READ paintedHeight NOTIFY paintedSizeChanged)
+    Q_PROPERTY(TextFormat textFormat READ textFormat WRITE setTextFormat NOTIFY textFormatChanged)
+    Q_PROPERTY(bool readOnly READ isReadOnly WRITE setReadOnly NOTIFY readOnlyChanged)
+    Q_PROPERTY(bool cursorVisible READ isCursorVisible WRITE setCursorVisible NOTIFY cursorVisibleChanged)
+    Q_PROPERTY(int cursorPosition READ cursorPosition WRITE setCursorPosition NOTIFY cursorPositionChanged)
+    Q_PROPERTY(QRect cursorRectangle READ cursorRectangle NOTIFY cursorRectangleChanged)
+    Q_PROPERTY(QDeclarativeComponent* cursorDelegate READ cursorDelegate WRITE setCursorDelegate NOTIFY cursorDelegateChanged)
+    Q_PROPERTY(int selectionStart READ selectionStart NOTIFY selectionStartChanged)
+    Q_PROPERTY(int selectionEnd READ selectionEnd NOTIFY selectionEndChanged)
+    Q_PROPERTY(QString selectedText READ selectedText NOTIFY selectionChanged)
+    Q_PROPERTY(bool activeFocusOnPress READ focusOnPress WRITE setFocusOnPress NOTIFY activeFocusOnPressChanged)
+    Q_PROPERTY(bool persistentSelection READ persistentSelection WRITE setPersistentSelection NOTIFY persistentSelectionChanged)
+    Q_PROPERTY(qreal textMargin READ textMargin WRITE setTextMargin NOTIFY textMarginChanged)
+    Q_PROPERTY(Qt::InputMethodHints inputMethodHints READ inputMethodHints WRITE setInputMethodHints)
+    Q_PROPERTY(bool selectByMouse READ selectByMouse WRITE setSelectByMouse NOTIFY selectByMouseChanged)
+    Q_PROPERTY(SelectionMode mouseSelectionMode READ mouseSelectionMode WRITE setMouseSelectionMode NOTIFY mouseSelectionModeChanged)
+    Q_PROPERTY(bool canPaste READ canPaste NOTIFY canPasteChanged)
+    Q_PROPERTY(bool inputMethodComposing READ isInputMethodComposing NOTIFY inputMethodComposingChanged)
+
+public:
+    QSGTextEdit(QSGItem *parent=0);
+
+    enum HAlignment {
+        AlignLeft = Qt::AlignLeft,
+        AlignRight = Qt::AlignRight,
+        AlignHCenter = Qt::AlignHCenter,
+        AlignJustify = Qt::AlignJustify
+    };
+
+    enum VAlignment {
+        AlignTop = Qt::AlignTop,
+        AlignBottom = Qt::AlignBottom,
+        AlignVCenter = Qt::AlignVCenter
+    };
+
+    enum TextFormat {
+        PlainText = Qt::PlainText,
+        RichText = Qt::RichText,
+        AutoText = Qt::AutoText
+    };
+
+    enum WrapMode { NoWrap = QTextOption::NoWrap,
+                    WordWrap = QTextOption::WordWrap,
+                    WrapAnywhere = QTextOption::WrapAnywhere,
+                    WrapAtWordBoundaryOrAnywhere = QTextOption::WrapAtWordBoundaryOrAnywhere, // COMPAT
+                    Wrap = QTextOption::WrapAtWordBoundaryOrAnywhere
+                  };
+
+    enum SelectionMode {
+        SelectCharacters,
+        SelectWords
+    };
+
+    Q_INVOKABLE void openSoftwareInputPanel();
+    Q_INVOKABLE void closeSoftwareInputPanel();
+
+    QString text() const;
+    void setText(const QString &);
+
+    TextFormat textFormat() const;
+    void setTextFormat(TextFormat format);
+
+    QFont font() const;
+    void setFont(const QFont &font);
+
+    QColor color() const;
+    void setColor(const QColor &c);
+
+    QColor selectionColor() const;
+    void setSelectionColor(const QColor &c);
+
+    QColor selectedTextColor() const;
+    void setSelectedTextColor(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 isCursorVisible() const;
+    void setCursorVisible(bool on);
+
+    int cursorPosition() const;
+    void setCursorPosition(int pos);
+
+    QDeclarativeComponent* cursorDelegate() const;
+    void setCursorDelegate(QDeclarativeComponent*);
+
+    int selectionStart() const;
+    int selectionEnd() const;
+
+    QString selectedText() const;
+
+    bool focusOnPress() const;
+    void setFocusOnPress(bool on);
+
+    bool persistentSelection() const;
+    void setPersistentSelection(bool on);
+
+    qreal textMargin() const;
+    void setTextMargin(qreal margin);
+
+    bool selectByMouse() const;
+    void setSelectByMouse(bool);
+
+    SelectionMode mouseSelectionMode() const;
+    void setMouseSelectionMode(SelectionMode mode);
+
+    bool canPaste() const;
+
+    virtual void componentComplete();
+
+    /* FROM EDIT */
+    void setReadOnly(bool);
+    bool isReadOnly() const;
+
+    void setTextInteractionFlags(Qt::TextInteractionFlags flags);
+    Qt::TextInteractionFlags textInteractionFlags() const;
+
+    QRect cursorRectangle() const;
+
+    QVariant inputMethodQuery(Qt::InputMethodQuery property) const;
+
+    qreal paintedWidth() const;
+    qreal paintedHeight() const;
+
+    Q_INVOKABLE QRectF positionToRectangle(int) const;
+    Q_INVOKABLE int positionAt(int x, int y) const;
+    Q_INVOKABLE void moveCursorSelection(int pos);
+    Q_INVOKABLE void moveCursorSelection(int pos, SelectionMode mode);
+
+    QRectF boundingRect() const;
+
+    bool isInputMethodComposing() const;
+
+Q_SIGNALS:
+    void textChanged(const QString &);
+    void paintedSizeChanged();
+    void cursorPositionChanged();
+    void cursorRectangleChanged();
+    void selectionStartChanged();
+    void selectionEndChanged();
+    void selectionChanged();
+    void colorChanged(const QColor &color);
+    void selectionColorChanged(const QColor &color);
+    void selectedTextColorChanged(const QColor &color);
+    void fontChanged(const QFont &font);
+    void horizontalAlignmentChanged(HAlignment alignment);
+    void verticalAlignmentChanged(VAlignment alignment);
+    void wrapModeChanged();
+    void lineCountChanged();
+    void textFormatChanged(TextFormat textFormat);
+    void readOnlyChanged(bool isReadOnly);
+    void cursorVisibleChanged(bool isCursorVisible);
+    void cursorDelegateChanged();
+    void activeFocusOnPressChanged(bool activeFocusOnPressed);
+    void persistentSelectionChanged(bool isPersistentSelection);
+    void textMarginChanged(qreal textMargin);
+    void selectByMouseChanged(bool selectByMouse);
+    void mouseSelectionModeChanged(SelectionMode mode);
+    void linkActivated(const QString &link);
+    void canPasteChanged();
+    void inputMethodComposingChanged();
+    void effectiveHorizontalAlignmentChanged();
+
+public Q_SLOTS:
+    void selectAll();
+    void selectWord();
+    void select(int start, int end);
+    void deselect();
+    bool isRightToLeft(int start, int end);
+#ifndef QT_NO_CLIPBOARD
+    void cut();
+    void copy();
+    void paste();
+#endif
+
+private Q_SLOTS:
+    void updateImgCache(const QRectF &rect);
+    void q_textChanged();
+    void updateSelectionMarkers();
+    void moveCursorDelegate();
+    void loadCursorDelegate();
+    void q_canPasteChanged();
+
+private:
+    void updateSize();
+    void updateTotalLines();
+
+protected:
+    virtual void geometryChanged(const QRectF &newGeometry, 
+                                 const QRectF &oldGeometry);
+
+    bool event(QEvent *);
+    void keyPressEvent(QKeyEvent *);
+    void keyReleaseEvent(QKeyEvent *);
+    void focusInEvent(QFocusEvent *event);
+
+    // mouse filter?
+    void mousePressEvent(QGraphicsSceneMouseEvent *event);
+    void mouseReleaseEvent(QGraphicsSceneMouseEvent *event);
+    void mouseDoubleClickEvent(QGraphicsSceneMouseEvent *event);
+    void mouseMoveEvent(QGraphicsSceneMouseEvent *event);
+    void inputMethodEvent(QInputMethodEvent *e);
+    virtual void itemChange(ItemChange, const ItemChangeData &);
+
+    void paint(QPainter *);
+private:
+    Q_DISABLE_COPY(QSGTextEdit)
+    Q_DECLARE_PRIVATE(QSGTextEdit)
+};
+
+QT_END_NAMESPACE
+
+QML_DECLARE_TYPE(QSGTextEdit)
+
+QT_END_HEADER
+
+#endif // QSGTEXTEDIT_P_H