1bacc69183
* Resizing pinned screenshot * Zooming in/out on pinned screenshot * Minor refactoring * clang-format
43 lines
1.0 KiB
C++
43 lines
1.0 KiB
C++
// SPDX-License-Identifier: GPL-3.0-or-later
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// SPDX-FileCopyrightText: 2017-2019 Alejandro Sirgo Rica & Contributors
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#pragma once
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#include <QGraphicsDropShadowEffect>
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#include <QWidget>
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class QVBoxLayout;
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class QLabel;
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class PinWidget : public QWidget
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{
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Q_OBJECT
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public:
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explicit PinWidget(const QPixmap& pixmap,
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const QRect& geometry,
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QWidget* parent = nullptr);
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int margin() const;
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protected:
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void wheelEvent(QWheelEvent* e);
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void mouseDoubleClickEvent(QMouseEvent*);
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void mousePressEvent(QMouseEvent*);
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void mouseMoveEvent(QMouseEvent*);
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void enterEvent(QEvent*);
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void leaveEvent(QEvent*);
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private:
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void setScaledPixmapToLabel(const QSize& newSize,
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const qreal scale,
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const bool expanding);
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QPixmap m_pixmap;
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QVBoxLayout* m_layout;
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QLabel* m_label;
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QPoint m_dragStart;
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qreal m_offsetX, m_offsetY;
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QGraphicsDropShadowEffect* m_shadowEffect;
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QColor m_baseColor, m_hoverColor;
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};
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