55 lines
1.4 KiB
C++
55 lines
1.4 KiB
C++
/*==============================================================================
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** Copyright (C) 2024-2027 WingSummer
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**
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** This program is free software: you can redistribute it and/or modify it under
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** the terms of the GNU Affero General Public License as published by the Free
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** Software Foundation, version 3.
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**
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** This program is distributed in the hope that it will be useful, but WITHOUT
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** ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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** FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
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** details.
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**
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** You should have received a copy of the GNU Affero General Public License
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** along with this program. If not, see <https://www.gnu.org/licenses/>.
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** =============================================================================
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*/
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#ifndef SCROLLABLELABEL_H
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#define SCROLLABLELABEL_H
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#include <QLabel>
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#include <QScrollArea>
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#include <QTimer>
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class ScrollableLabel : public QScrollArea {
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Q_OBJECT
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public:
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explicit ScrollableLabel(QWidget *parent = nullptr);
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void setText(const QString &text);
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QSize sizeHint() const override;
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QSize minimumSizeHint() const override;
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protected:
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void wheelEvent(QWheelEvent *event) override;
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void resizeEvent(QResizeEvent *event) override;
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private:
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QLabel label;
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void setupUI();
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void updateLabelSize();
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bool shouldScroll() const;
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void adjustDisplayLogic();
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};
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#endif // MARQUEELABEL_H
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