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0001 // ct_lvtqtw_backgroundeventfilter.h                               -*-C++-*-
0002 
0003 /*
0004 // Copyright 2023 Codethink Ltd <codethink@codethink.co.uk>
0005 // SPDX-License-Identifier: Apache-2.0
0006 //
0007 // Licensed under the Apache License, Version 2.0 (the "License");
0008 // you may not use this file except in compliance with the License.
0009 // You may obtain a copy of the License at
0010 //
0011 //     http://www.apache.org/licenses/LICENSE-2.0
0012 //
0013 // Unless required by applicable law or agreed to in writing, software
0014 // distributed under the License is distributed on an "AS IS" BASIS,
0015 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
0016 // See the License for the specific language governing permissions and
0017 // limitations under the License.
0018 */
0019 
0020 #ifndef DEFINED_CT_LVTQTW_BACKGROUNDEVENTFILTER_H
0021 #define DEFINED_CT_LVTQTW_BACKGROUNDEVENTFILTER_H
0022 
0023 #include <lvtqtw_export.h>
0024 
0025 #include <QObject>
0026 #include <memory>
0027 
0028 namespace Codethink::lvtqtw {
0029 
0030 class LVTQTW_EXPORT BackgroundEventFilter : public QObject {
0031     Q_OBJECT
0032   public:
0033     BackgroundEventFilter(QObject *parent = nullptr);
0034     ~BackgroundEventFilter() override;
0035 
0036     void setBackgroundText(const QString& bgString);
0037     bool eventFilter(QObject *obj, QEvent *ev) override;
0038 
0039   private:
0040     struct Private;
0041     std::unique_ptr<Private> d;
0042 };
0043 
0044 } // namespace Codethink::lvtqtw
0045 
0046 #endif