src/gui/text/qtextcontrol.cpp File Reference

#include "qtextcontrol_p.h"
#include "qtextcontrol_p_p.h"
#include "qlineedit.h"
#include <qfont.h>
#include <qpainter.h>
#include <qevent.h>
#include <qdebug.h>
#include <qmime.h>
#include <qdrag.h>
#include <qclipboard.h>
#include <qmenu.h>
#include <qstyle.h>
#include <qtimer.h>
#include "private/qtextdocumentlayout_p.h"
#include "private/qtextedit_p.h"
#include "qtextdocument.h"
#include "private/qtextdocument_p.h"
#include "qtextlist.h"
#include "private/qtextcontrol_p.h"
#include "qgraphicssceneevent.h"
#include <qtextformat.h>
#include <qdatetime.h>
#include <qapplication.h>
#include <limits.h>
#include <qtexttable.h>
#include <qvariant.h>
#include <qurl.h>
#include <qdesktopservices.h>
#include <qinputcontext.h>
#include <qkeysequence.h>
#include "moc_qtextcontrol_p.cpp"

Include dependency graph for qtextcontrol.cpp:

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Defines
#define	ACCEL_KEY(k)   QString::fromLatin1("\t") + QString(QKeySequence( Qt::CTRL | Qt::Key_ ## k ))
Functions
static QTextLine	currentTextLine (const QTextCursor &cursor)

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Define Documentation

#define ACCEL_KEY

(

k

)

QString::fromLatin1("\t") + QString(QKeySequence( Qt::CTRL | Qt::Key_ ## k ))

Definition at line 60 of file qtextcontrol.cpp.

Referenced by Q3TextEdit::createPopupMenu(), QTextControl::createStandardContextMenu(), and QLineEditPrivate::init().

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Function Documentation

static QTextLine currentTextLine

(

const QTextCursor &

cursor

)

[static]

Definition at line 66 of file qtextcontrol.cpp.

References QTextCursor::block(), QTextBlock::isValid(), layout, QTextBlock::layout(), QTextBlock::position(), and QTextCursor::position().

Referenced by QTextControlPrivate::cursorMoveKeyEvent(), QTextControlPrivate::extendWordwiseSelection(), and QTextControlPrivate::mouseDoubleClickEvent().

{
    const QTextBlock block = cursor.block();
    if (!block.isValid())
        return QTextLine();

    const QTextLayout *layout = block.layout();
    if (!layout)
        return QTextLine();

    const int relativePos = cursor.position() - block.position();
    return layout->lineForTextPosition(relativePos);
}

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