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| ** |
| ** Copyright (C) 2015 The Qt Company Ltd. |
| ** Contact: http://www.qt.io/licensing/ |
| ** |
| ** This file is part of the QtWidgets module of the Qt Toolkit. |
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| |
| #ifndef QTEXTEDIT_P_H |
| #define QTEXTEDIT_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 "private/qabstractscrollarea_p.h" |
| #include "QtGui/qtextdocumentfragment.h" |
| #include "QtWidgets/qscrollbar.h" |
| #include "QtGui/qtextcursor.h" |
| #include "QtGui/qtextformat.h" |
| #include "QtWidgets/qmenu.h" |
| #include "QtGui/qabstracttextdocumentlayout.h" |
| #include "QtCore/qbasictimer.h" |
| #include "QtCore/qurl.h" |
| #include "private/qwidgettextcontrol_p.h" |
| #include "qtextedit.h" |
| |
| QT_BEGIN_NAMESPACE |
| |
| #ifndef QT_NO_TEXTEDIT |
| |
| class QMimeData; |
| class QTextEditPrivate : public QAbstractScrollAreaPrivate |
| { |
| Q_DECLARE_PUBLIC(QTextEdit) |
| public: |
| QTextEditPrivate(); |
| |
| void init(const QString &html = QString()); |
| void paint(QPainter *p, QPaintEvent *e); |
| void _q_repaintContents(const QRectF &contentsRect); |
| |
| inline QPoint mapToContents(const QPoint &point) const |
| { return QPoint(point.x() + horizontalOffset(), point.y() + verticalOffset()); } |
| |
| void _q_adjustScrollbars(); |
| void _q_ensureVisible(const QRectF &rect); |
| void relayoutDocument(); |
| |
| void createAutoBulletList(); |
| void pageUpDown(QTextCursor::MoveOperation op, QTextCursor::MoveMode moveMode); |
| |
| inline int horizontalOffset() const |
| { return q_func()->isRightToLeft() ? (hbar->maximum() - hbar->value()) : hbar->value(); } |
| inline int verticalOffset() const |
| { return vbar->value(); } |
| |
| inline void sendControlEvent(QEvent *e) |
| { control->processEvent(e, QPointF(horizontalOffset(), verticalOffset()), viewport); } |
| |
| void _q_currentCharFormatChanged(const QTextCharFormat &format); |
| void _q_cursorPositionChanged(); |
| |
| void updateDefaultTextOption(); |
| |
| // re-implemented by QTextBrowser, called by QTextDocument::loadResource |
| virtual QUrl resolveUrl(const QUrl &url) const |
| { return url; } |
| |
| QWidgetTextControl *control; |
| |
| QTextEdit::AutoFormatting autoFormatting; |
| bool tabChangesFocus; |
| |
| QBasicTimer autoScrollTimer; |
| QPoint autoScrollDragPos; |
| |
| QTextEdit::LineWrapMode lineWrap; |
| int lineWrapColumnOrWidth; |
| QTextOption::WrapMode wordWrap; |
| |
| uint ignoreAutomaticScrollbarAdjustment : 1; |
| uint preferRichText : 1; |
| uint showCursorOnInitialShow : 1; |
| uint inDrag : 1; |
| uint clickCausedFocus : 1; |
| |
| // Qt3 COMPAT only, for setText |
| Qt::TextFormat textFormat; |
| |
| QString anchorToScrollToWhenVisible; |
| |
| QString placeholderText; |
| |
| #ifdef QT_KEYPAD_NAVIGATION |
| QBasicTimer deleteAllTimer; |
| #endif |
| }; |
| #endif // QT_NO_TEXTEDIT |
| |
| |
| QT_END_NAMESPACE |
| |
| #endif // QTEXTEDIT_P_H |