39 lines
1.3 KiB
C++
39 lines
1.3 KiB
C++
// Copyright 2022-2023 The Mumble Developers. All rights reserved.
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// Use of this source code is governed by a BSD-style license
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// that can be found in the LICENSE file at the root of the
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// Mumble source tree or at <https://www.mumble.info/LICENSE>.
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#include "MenuLabel.h"
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#include "widgets/EventFilters.h"
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#include <QGridLayout>
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#include <QLabel>
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MenuLabel::MenuLabel(const QString &text, QObject *parent) : QWidgetAction(parent), m_text(text) {
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setMenuRole(QAction::NoRole);
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}
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QWidget *MenuLabel::createWidget(QWidget *parent) {
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QWidget *widget = new QWidget(parent);
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// Not setting any focus is not an alternative here, as the
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// QWidgetAction WILL get and automatically forward focus to the child.
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// The widget needs tab focus policy, so it can process the event filters
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// and also forward the focus.
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widget->setFocusPolicy(Qt::TabFocus);
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widget->installEventFilter(new SkipFocusEventFilter(widget));
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// Using a widget and layout here instead of a plain label
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// because otherwise screen readers might partially read the
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// label text.
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QGridLayout *layout = new QGridLayout();
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layout->setContentsMargins(0, 0, 0, 0);
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layout->setSpacing(0);
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QLabel *label = new QLabel(m_text, parent);
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layout->addWidget(label, 0, 0);
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widget->setLayout(layout);
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return widget;
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}
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