/**************************************************************************** ** ** 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. ** ** $QT_BEGIN_LICENSE:LGPL21$ ** 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 The Qt Company. For licensing terms ** and conditions see http://www.qt.io/terms-conditions. For further ** information use the contact form at http://www.qt.io/contact-us. ** ** 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 or version 3 as published by the Free ** Software Foundation and appearing in the file LICENSE.LGPLv21 and ** LICENSE.LGPLv3 included in the packaging of this file. Please review the ** following information to ensure the GNU Lesser General Public License ** requirements will be met: https://www.gnu.org/licenses/lgpl.html and ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. ** ** As a special exception, The Qt Company gives you certain additional ** rights. These rights are described in The Qt Company LGPL Exception ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. ** ** $QT_END_LICENSE$ ** ****************************************************************************/ #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