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diff --git a/src/utils/accessibility.cpp b/src/utils/accessibility.cpp
index 2a2dc4adb..73346e008 100644
--- a/src/utils/accessibility.cpp
+++ b/src/utils/accessibility.cpp
@@ -1,159 +1,159 @@
/*
This file is part of Kleopatra, the KDE keymanager
SPDX-FileCopyrightText: 2022 g10 Code GmbH
SPDX-FileContributor: Ingo Klöcker <dev@ingo-kloecker.de>
SPDX-License-Identifier: GPL-2.0-or-later
*/
#include <config-kleopatra.h>
#include "accessibility.h"
#include <KLocalizedString>
#include <QAction>
#include <QLabel>
#include <QTextDocument>
#include <algorithm>
#include <chrono>
#include "kleopatra_debug.h"
Q_LOGGING_CATEGORY(KLEOPATRA_A11Y_LOG, "org.kde.pim.kleopatra.a11y", QtWarningMsg)
using namespace Kleo;
static const char *accessibleNameProperty = "_kleo_accessibleName";
static const char *accessibleValueProperty = "_kleo_accessibleValue";
static const char *useAccessibleValueLabelProperty = "_kleo_useAccessibleValueLabel";
namespace
{
QString getAccessibleText(QWidget *widget, QAccessible::Text t)
{
QString name;
if (const auto *const iface = QAccessible::queryAccessibleInterface(widget)) {
name = iface->text(t);
}
return name;
}
}
QString Kleo::getAccessibleName(QWidget *widget)
{
return getAccessibleText(widget, QAccessible::Name);
}
QString Kleo::getAccessibleDescription(QWidget *widget)
{
return getAccessibleText(widget, QAccessible::Description);
}
void Kleo::setAccessibleName(QAction *action, const QString &name)
{
action->setProperty(accessibleNameProperty, name);
}
QString Kleo::getAccessibleName(const QAction *action)
{
return action->property(accessibleNameProperty).toString();
}
void Kleo::setAccessibleValue(QWidget *widget, const QString &value)
{
widget->setProperty(accessibleValueProperty, value);
}
QString Kleo::getAccessibleValue(const QWidget *widget)
{
return widget->property(accessibleValueProperty).toString();
}
void Kleo::setRepresentAsAccessibleValueWidget(QWidget *widget, bool flag)
{
widget->setProperty(useAccessibleValueLabelProperty, flag ? flag : QVariant{});
}
bool Kleo::representAsAccessibleValueWidget(const QWidget *widget)
{
return widget->property(useAccessibleValueLabelProperty).toBool();
}
QString Kleo::invalidEntryText()
{
return i18nc(
"text for screen readers to indicate that the associated object, "
"such as a form field, has an error",
"invalid entry");
}
QString Kleo::requiredText()
{
return i18nc(
"text for screen readers to indicate that the associated object, "
"such as a form field must be filled out",
"required");
}
void Kleo::selectLabelText(QLabel *label)
{
if (!label || label->text().isEmpty()) {
return;
}
if (label->textFormat() == Qt::PlainText) {
label->setSelection(0, label->text().size());
} else if (label->textFormat() == Qt::RichText) {
// unfortunately, there is no selectAll(); therefore, we need
// to determine the "visual" length of the text by stripping
// the label's text of all formatting information
QTextDocument temp;
temp.setHtml(label->text());
label->setSelection(0, temp.toRawText().size());
} else {
qCDebug(KLEOPATRA_LOG) << "Label with unsupported text format" << label->textFormat() << "got focus";
}
}
LabelHelper::LabelHelper()
{
QAccessible::installActivationObserver(this);
}
LabelHelper::~LabelHelper()
{
QAccessible::removeActivationObserver(this);
}
void LabelHelper::addLabel(QLabel *label)
{
mLabels.push_back(label);
accessibilityActiveChanged(QAccessible::isActive());
}
void LabelHelper::accessibilityActiveChanged(bool active)
{
// Allow text labels to get focus if accessibility is active
const auto focusPolicy = active ? Qt::StrongFocus : Qt::ClickFocus;
std::for_each(std::cbegin(mLabels), std::cend(mLabels), [focusPolicy](const auto &label) {
if (label) {
label->setFocusPolicy(focusPolicy);
}
});
}
static void accessibleUpdateHandler(QAccessibleEvent *event)
{
- qCDebug(KLEOPATRA_A11Y_LOG) << event->object() << event->child() << event->type();
+ qCDebug(KLEOPATRA_A11Y_LOG) << *event;
QAccessible::installUpdateHandler(nullptr);
QAccessible::updateAccessibility(event);
QAccessible::installUpdateHandler(&accessibleUpdateHandler);
}
void Kleo::installAccessibleEventLogger()
{
qCDebug(KLEOPATRA_LOG) << __func__ << "Installing accessible update handler";
QAccessible::installUpdateHandler(&accessibleUpdateHandler);
}

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