Q3AccessibleDisplay Class Reference

#include <q3simplewidgets.h>

Inheritance diagram for Q3AccessibleDisplay:

[legend]Collaboration diagram for Q3AccessibleDisplay:

[legend]List of all members.

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Detailed Description

Definition at line 29 of file q3simplewidgets.h.

Public Member Functions
	Q3AccessibleDisplay (QWidget *w, Role role=StaticText)
QString	text (Text t, int child) const
Role	role (int child) const
Relation	relationTo (int child, const QAccessibleInterface *other, int otherChild) const
int	navigate (RelationFlag, int entry, QAccessibleInterface **target) const

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Constructor & Destructor Documentation

Q3AccessibleDisplay::Q3AccessibleDisplay	(	QWidget *	w,
		Role	role = StaticText
	)			[explicit]

Definition at line 31 of file q3simplewidgets.cpp.

: QAccessibleWidget(w, role)
{
}

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Member Function Documentation

QString Q3AccessibleDisplay::text	(	Text	t,
		int	child
	)			const [virtual]

Reimplemented from QAccessibleWidget.

Definition at line 52 of file q3simplewidgets.cpp.

References QString::isEmpty(), QAccessible::Name, QAccessibleObject::object(), qt_accStripAmp(), and QAccessibleWidget::text().

{
    QString str;
    switch (t) {
    case Name:
        if (qobject_cast<QLabel*>(object())) {
            str = qobject_cast<QLabel*>(object())->text();
        } else if (qobject_cast<Q3GroupBox*>(object())) {
            str = qobject_cast<Q3GroupBox*>(object())->title();
        }
        break;
    default:
        break;
    }
    if (str.isEmpty())
        str = QAccessibleWidget::text(t, child);;
    return qt_accStripAmp(str);
}

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QAccessible::Role Q3AccessibleDisplay::role

(

int

child

)

const [virtual]

Reimplemented from QAccessibleWidget.

Definition at line 37 of file q3simplewidgets.cpp.

References QAccessible::Animation, QAccessible::Graphic, l, QAccessibleObject::object(), and QAccessibleWidget::role().

{
    QLabel *l = qobject_cast<QLabel*>(object());
    if (l) {
        if (l->pixmap() || l->picture())
            return Graphic;
        if (l->picture())
            return Graphic;
        if (l->movie())
            return Animation;
    }
    return QAccessibleWidget::role(child);
}

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QAccessible::Relation Q3AccessibleDisplay::relationTo	(	int	child,
		const QAccessibleInterface *	other,
		int	otherChild
	)			const [virtual]

Reimplemented from QAccessibleWidget.

Definition at line 72 of file q3simplewidgets.cpp.

References QLabel::buddy(), QAccessible::Label, o, QAccessibleInterface::object(), QAccessibleObject::object(), and QAccessibleWidget::relationTo().

{
    Relation relation = QAccessibleWidget::relationTo(child, other, otherChild);
    if (child || otherChild)
        return relation;

    QObject *o = other->object();
    QLabel *label = qobject_cast<QLabel*>(object());
    Q3GroupBox *groupbox = qobject_cast<Q3GroupBox*>(object());
    if (label) {
        if (o == label->buddy())
            relation |= Label;
    } else if (groupbox && !groupbox->title().isEmpty()) {
        if (groupbox->children().contains(o))
            relation |= Label;
    }
    return relation;
}

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int Q3AccessibleDisplay::navigate	(	RelationFlag	rel,
		int	entry,
		QAccessibleInterface **	target
	)			const [virtual]

Reimplemented from QAccessibleWidget.

Definition at line 93 of file q3simplewidgets.cpp.

References QLabel::buddy(), QAccessible::Child, QAccessible::Labelled, QAccessibleWidget::navigate(), QAccessibleObject::object(), and QAccessible::queryAccessibleInterface().

{
    *target = 0;
    if (rel == Labelled) {
        QObject *targetObject = 0;
        QLabel *label = qobject_cast<QLabel*>(object());
        Q3GroupBox *groupbox = qobject_cast<Q3GroupBox*>(object());
        if (label) {
            if (entry == 1)
                targetObject = label->buddy();
        } else if (groupbox && !groupbox->title().isEmpty()) {
            rel = Child;
        }
        *target = QAccessible::queryAccessibleInterface(targetObject);
        if (*target)
            return 0;
    }
    return QAccessibleWidget::navigate(rel, entry, target);
}

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The documentation for this class was generated from the following files:

• src/plugins/accessible/compat/q3simplewidgets.h
• src/plugins/accessible/compat/q3simplewidgets.cpp

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