qquicktextedit_p_p.h

// Commit: 27e4302b7f45f22180693d26747f419177c81e27
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#ifndef QQUICKTEXTEDIT_P_P_H
#define QQUICKTEXTEDIT_P_P_H

//
//  W A R N I N G
//  -------------
//
// This file is not part of the Qt API.  It exists purely as an
// implementation detail.  This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//

#include "qquicktextedit_p.h"
#include "qquickimplicitsizeitem_p_p.h"

#include <QtDeclarative/qdeclarative.h>

QT_BEGIN_NAMESPACE
class QTextLayout;
class QQuickTextDocumentWithImageResources;
class QQuickTextControl;
class QQuickTextEditPrivate : public QQuickImplicitSizeItemPrivate
{
    Q_DECLARE_PUBLIC(QQuickTextEdit)

public:
    QQuickTextEditPrivate()
      : color("black"), hAlign(QQuickTextEdit::AlignLeft), vAlign(QQuickTextEdit::AlignTop),
      documentDirty(true), dirty(false), richText(false), cursorVisible(false), focusOnPress(true),
      persistentSelection(false), requireImplicitWidth(false), selectByMouse(false), canPaste(false),
      canPasteValid(false), hAlignImplicit(true), rightToLeftText(false),
      textCached(false),
      textMargin(0.0), lastSelectionStart(0), lastSelectionEnd(0), cursorComponent(0), cursor(0),
      format(QQuickTextEdit::PlainText), document(0), wrapMode(QQuickTextEdit::NoWrap),
      mouseSelectionMode(QQuickTextEdit::SelectCharacters),
      lineCount(0), yoff(0), inputMethodHints(Qt::ImhNone), updateType(UpdatePaintNode)
    {
    }

    static QQuickTextEditPrivate *get(QQuickTextEdit *item) {
        return static_cast<QQuickTextEditPrivate *>(QObjectPrivate::get(item)); }

    void init();

    void updateDefaultTextOption();
    void relayoutDocument();
    bool determineHorizontalAlignment();
    bool setHAlign(QQuickTextEdit::HAlignment, bool forceAlign = false);
    void mirrorChange();
    qreal getImplicitWidth() const;

    QString text;
    QUrl baseUrl;
    QFont font;
    QFont sourceFont;
    QColor  color;
    QColor  selectionColor;
    QColor  selectedTextColor;
    QString style;
    QColor  styleColor;
    QQuickTextEdit::HAlignment hAlign;
    QQuickTextEdit::VAlignment vAlign;

    bool documentDirty : 1;
    bool dirty : 1;
    bool richText : 1;
    bool cursorVisible : 1;
    bool focusOnPress : 1;
    bool persistentSelection : 1;
    bool requireImplicitWidth:1;
    bool selectByMouse:1;
    bool canPaste:1;
    bool canPasteValid:1;
    bool hAlignImplicit:1;
    bool rightToLeftText:1;
    bool textCached:1;

    qreal textMargin;
    int lastSelectionStart;
    int lastSelectionEnd;
    QDeclarativeComponent* cursorComponent;
    QQuickItem* cursor;
    QQuickTextEdit::TextFormat format;
    QQuickTextDocumentWithImageResources *document;
    QQuickTextControl *control;
    QQuickTextEdit::WrapMode wrapMode;
    QQuickTextEdit::SelectionMode mouseSelectionMode;
    int lineCount;
    int yoff;
    QSize contentSize;
    Qt::InputMethodHints inputMethodHints;

    enum UpdateType {
        UpdateNone,
        UpdateOnlyPreprocess,
        UpdatePaintNode
    };
    UpdateType updateType;
};

QT_END_NAMESPACE

#endif // QQUICKTEXTEDIT_P_P_H