simplewidgets.cpp File Reference

#include "simplewidgets.h"
#include <qabstractbutton.h>
#include <qcheckbox.h>
#include <qpushbutton.h>
#include <qprogressbar.h>
#include <qstatusbar.h>
#include <qradiobutton.h>
#include <qtoolbutton.h>
#include <qlabel.h>
#include <qgroupbox.h>
#include <qlcdnumber.h>
#include <qtextdocument.h>
#include <qlineedit.h>
#include <private/qlineedit_p.h>
#include <qstyle.h>
#include <qstyleoption.h>
#include <qfocusframe.h>

Go to the source code of this file.

Functions
QList< QWidget * >	childWidgets (const QWidget *widget, bool includeTopLevel=false)
QString Q_GUI_EXPORT	qt_accHotKey (const QString &text)
QString Q_GUI_EXPORT	qt_accStripAmp (const QString &text)
QString Q_GUI_EXPORT	qTextAfterOffsetFromString (int offset, QAccessible2::BoundaryType boundaryType, int *startOffset, int *endOffset, const QString &text)
QString Q_GUI_EXPORT	qTextAtOffsetFromString (int offset, QAccessible2::BoundaryType boundaryType, int *startOffset, int *endOffset, const QString &text)
QString Q_GUI_EXPORT	qTextBeforeOffsetFromString (int offset, QAccessible2::BoundaryType boundaryType, int *startOffset, int *endOffset, const QString &text)

Function Documentation

childWidgets()

QList<QWidget*> childWidgets	(	const QWidget *	widget,
		bool	includeTopLevel = false
	)

Definition at line 80 of file qaccessiblewidgets.cpp.

Referenced by QAccessibleMainWindow::childAt(), QAccessibleMainWindow::childCount(), QAccessibleMainWindow::indexOfChild(), and QAccessibleMainWindow::navigate().

{
    if (widget == 0)
        return QList<QWidget*>();
    QList<QObject*> list = widget->children();
    QList<QWidget*> widgets;
    for (int i = 0; i < list.size(); ++i) {
        QWidget *w = qobject_cast<QWidget *>(list.at(i));
        if (!w)
            continue;
        QString objectName = w->objectName();
        if ((includeTopLevel || !w->isWindow()) 
              && !qobject_cast<QFocusFrame*>(w)
              && !qobject_cast<QMenu*>(w)
              && objectName != QLatin1String("qt_rubberband")
              && objectName != QLatin1String("qt_qmainwindow_extended_splitter")) {
            widgets.append(w);
        }
    }
    return widgets;
}

qt_accHotKey()

QString Q_GUI_EXPORT qt_accHotKey

(

const QString &

text

)

Definition at line 145 of file qaccessiblewidget.cpp.

Referenced by QAccessibleButton::text(), and QAccessibleWidget::text().

{
    int ampIndex = qt_accAmpIndex(text);
    if (ampIndex != -1)
        return (QString)QKeySequence(Qt::ALT) + text.at(ampIndex + 1);

    return QString();
}

qt_accStripAmp()

QString Q_GUI_EXPORT qt_accStripAmp

(

const QString &

text

)

Definition at line 135 of file qaccessiblewidget.cpp.

Referenced by QAccessibleButton::text(), QAccessibleWidget::text(), QAccessibleToolButton::text(), QAccessibleDisplay::text(), QAccessibleGroupBox::text(), and QAccessibleLineEdit::text().

{
    QString newText(text);
    int ampIndex = qt_accAmpIndex(newText);
    if (ampIndex != -1)
        newText.remove(ampIndex, 1);

    return newText.replace(QLatin1String("&&"), QLatin1String("&"));
}

qTextAfterOffsetFromString()

QString Q_GUI_EXPORT qTextAfterOffsetFromString	(	int	offset,
		QAccessible2::BoundaryType	boundaryType,
		int *	startOffset,
		int *	endOffset,
		const QString &	text
	)

Warning

This function is not part of the public interface.

Definition at line 199 of file qaccessible2.cpp.

Referenced by QAccessibleLineEdit::textAfterOffset().

{
    QTextBoundaryFinder::BoundaryType type;
    switch (boundaryType) {
    case QAccessible2::CharBoundary:
        type = QTextBoundaryFinder::Grapheme;
        break;
    case QAccessible2::WordBoundary:
        type = QTextBoundaryFinder::Word;
        break;
    case QAccessible2::SentenceBoundary:
        type = QTextBoundaryFinder::Sentence;
        break;
    default:
        // in any other case return the whole line
        *startOffset = 0;
        *endOffset = text.length();
        return text;
    }

    QTextBoundaryFinder boundary(type, text);
    boundary.setPosition(offset);

    boundary.toNextBoundary();
    *startOffset = boundary.position();
    boundary.toNextBoundary();
    *endOffset = boundary.position();

    return text.mid(*startOffset, *endOffset - *startOffset);
}

qTextAtOffsetFromString()

QString Q_GUI_EXPORT qTextAtOffsetFromString	(	int	offset,
		QAccessible2::BoundaryType	boundaryType,
		int *	startOffset,
		int *	endOffset,
		const QString &	text
	)

Warning

This function is not part of the public interface.

Definition at line 234 of file qaccessible2.cpp.

Referenced by QAccessibleLineEdit::textAtOffset().

{
    QTextBoundaryFinder::BoundaryType type;
    switch (boundaryType) {
    case QAccessible2::CharBoundary:
        type = QTextBoundaryFinder::Grapheme;
        break;
    case QAccessible2::WordBoundary:
        type = QTextBoundaryFinder::Word;
        break;
    case QAccessible2::SentenceBoundary:
        type = QTextBoundaryFinder::Sentence;
        break;
    default:
        // in any other case return the whole line
        *startOffset = 0;
        *endOffset = text.length();
        return text;
    }

    QTextBoundaryFinder boundary(type, text);
    boundary.setPosition(offset);

    if (!boundary.isAtBoundary()) {
        boundary.toPreviousBoundary();
    }
    *startOffset = boundary.position();
    boundary.toNextBoundary();
    *endOffset = boundary.position();

    return text.mid(*startOffset, *endOffset - *startOffset);
}

qTextBeforeOffsetFromString()

QString Q_GUI_EXPORT qTextBeforeOffsetFromString	(	int	offset,
		QAccessible2::BoundaryType	boundaryType,
		int *	startOffset,
		int *	endOffset,
		const QString &	text
	)

Warning

This function is not part of the public interface.

Definition at line 161 of file qaccessible2.cpp.

Referenced by QAccessibleLineEdit::textBeforeOffset().

{
    QTextBoundaryFinder::BoundaryType type;
    switch (boundaryType) {
    case QAccessible2::CharBoundary:
        type = QTextBoundaryFinder::Grapheme;
        break;
    case QAccessible2::WordBoundary:
        type = QTextBoundaryFinder::Word;
        break;
    case QAccessible2::SentenceBoundary:
        type = QTextBoundaryFinder::Sentence;
        break;
    default:
        // in any other case return the whole line
        *startOffset = 0;
        *endOffset = text.length();
        return text;
    }

    QTextBoundaryFinder boundary(type, text);
    boundary.setPosition(offset);

    if (!boundary.isAtBoundary()) {
        boundary.toPreviousBoundary();
    }
    boundary.toPreviousBoundary();
    *startOffset = boundary.position();
    boundary.toNextBoundary();
    *endOffset = boundary.position();

    return text.mid(*startOffset, *endOffset - *startOffset);
}