1 files changed, 109 insertions, 0 deletions
diff --git a/src/Authoring/Qt3DStudio/Palettes/Action/EventsBrowserView.cpp b/src/Authoring/Qt3DStudio/Palettes/Action/EventsBrowserView.cpp
new file mode 100644
index 00000000..b7151af2
--- /dev/null
+++ b/src/Authoring/Qt3DStudio/Palettes/Action/EventsBrowserView.cpp
@@ -0,0 +1,109 @@
+/****************************************************************************
+**
+** Copyright (C) 2017 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of Qt 3D Studio.
+**
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+#include "EventsBrowserView.h"
+
+#include "EventsModel.h"
+#include "StudioUtils.h"
+#include "StudioPreferences.h"
+
+#include <QtCore/qcoreapplication.h>
+#include <QtCore/qtimer.h>
+#include <QtQml/qqmlcontext.h>
+#include <QtQml/qqmlengine.h>
+
+EventsBrowserView::EventsBrowserView(QWidget *parent) : QQuickWidget(parent)
+{
+    setWindowFlags(Qt::Tool | Qt::FramelessWindowHint);
+    setResizeMode(QQuickWidget::SizeRootObjectToView);
+    QTimer::singleShot(0, this, &EventsBrowserView::initialize);
+}
+
+QAbstractItemModel *EventsBrowserView::model() const
+{
+    return m_model;
+}
+
+void EventsBrowserView::setModel(EventsModel *model)
+{
+    if (m_model != model) {
+        m_model = model;
+        Q_EMIT modelChanged();
+    }
+}
+
+qt3dsdm::CDataModelHandle EventsBrowserView::selectedHandle() const
+{
+    const auto handleId = m_model->handleForRow(m_selection);
+    return handleId;
+}
+
+void EventsBrowserView::selectAndExpand(const QString &event)
+{
+    // All categories are expanded by default, so let's just select
+    m_blockCommit = true;
+    setSelection(m_model->rowForEventName(event));
+    m_blockCommit = false;
+
+}
+
+void EventsBrowserView::setSelection(int index)
+{
+    auto handleId = m_model->handleForRow(index);
+    if (!handleId.Valid()) {
+        m_selection = -1;
+        Q_EMIT selectionChanged();
+    } else if (m_selection != index) {
+        m_selection = index;
+        Q_EMIT selectionChanged();
+    }
+}
+
+void EventsBrowserView::focusOutEvent(QFocusEvent *event)
+{
+    QQuickWidget::focusOutEvent(event);
+    QTimer::singleShot(0, this, &EventsBrowserView::close);
+}
+
+void EventsBrowserView::keyPressEvent(QKeyEvent *event)
+{
+    if (event->key() == Qt::Key_Escape)
+        QTimer::singleShot(0, this, &EventsBrowserView::close);
+
+    QQuickWidget::keyPressEvent(event);
+}
+
+void EventsBrowserView::initialize()
+{
+    CStudioPreferences::setQmlContextProperties(rootContext());
+    rootContext()->setContextProperty(QStringLiteral("_eventsBrowserView"), this);
+    rootContext()->setContextProperty(QStringLiteral("_resDir"),
+                                      StudioUtils::resourceImageUrl());
+    engine()->addImportPath(StudioUtils::qmlImportPath());
+    setSource(QUrl(QStringLiteral("qrc:/Palettes/Action/EventsBrowser.qml")));
+}
+