/**************************************************************************** ** ** Copyright (C) 2016 The Qt Company Ltd. ** Contact: https://www.qt.io/licensing/ ** ** This file is part of the QtWidgets 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 The Qt Company. For licensing terms ** and conditions see https://www.qt.io/terms-conditions. For further ** information use the contact form at https://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 3 as published by the Free Software ** Foundation and appearing in the file LICENSE.LGPL3 included in the ** packaging of this file. Please review the following information to ** ensure the GNU Lesser General Public License version 3 requirements ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. ** ** GNU General Public License Usage ** Alternatively, this file may be used under the terms of the GNU ** General Public License version 2.0 or (at your option) the GNU General ** Public license version 3 or any later version approved by the KDE Free ** Qt Foundation. The licenses are as published by the Free Software ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 ** included in the packaging of this file. Please review the following ** information to ensure the GNU General Public License requirements will ** be met: https://www.gnu.org/licenses/gpl-2.0.html and ** https://www.gnu.org/licenses/gpl-3.0.html. ** ** $QT_END_LICENSE$ ** ****************************************************************************/ #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 #include "private/qabstractscrollarea_p.h" #include "QtGui/qtextdocumentfragment.h" #if QT_CONFIG(scrollbar) #include "QtWidgets/qscrollbar.h" #endif #include "QtGui/qtextcursor.h" #include "QtGui/qtextformat.h" #if QT_CONFIG(menu) #include "QtWidgets/qmenu.h" #endif #include "QtGui/qabstracttextdocumentlayout.h" #include "QtCore/qbasictimer.h" #include "QtCore/qurl.h" #include "qtextedit.h" #include "private/qwidgettextcontrol_p.h" QT_REQUIRE_CONFIG(textedit); QT_BEGIN_NAMESPACE 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 _q_hoveredBlockWithMarkerChanged(const QTextBlock &block); 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; Qt::CursorShape cursorToRestoreAfterHover = Qt::IBeamCursor; #ifdef QT_KEYPAD_NAVIGATION QBasicTimer deleteAllTimer; #endif }; QT_END_NAMESPACE #endif // QTEXTEDIT_P_H