Steve Pham
88 lines
2.2 KiB
C++
88 lines
2.2 KiB
C++
/*
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* Copyright (c) Contributors to the Open 3D Engine Project
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*
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* SPDX-License-Identifier: Apache-2.0 OR MIT
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*
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*/
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#pragma once
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#if !defined(Q_MOC_RUN)
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#include <AzQtComponents/AzQtComponentsAPI.h>
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#include <QProxyStyle>
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#include <QToolButton>
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#endif
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class QSettings;
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class QEvent;
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class QMouseEvent;
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class QWidget;
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namespace AzQtComponents
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{
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class Style;
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class AZ_QT_COMPONENTS_API DockBarButton
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: public QToolButton
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{
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Q_OBJECT
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public:
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struct Config
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{
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int buttonIconSize;
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int defaultButtonMargin;
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int menuIndicatorWidth;
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QString menuIndicatorIcon;
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QSize menuIndicatorIconSize;
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QColor hoverBackgroundColor;
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QColor closeHoverBackgroundColor;
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QColor selectedBackgroundColor;
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QColor closeSelectedBackgroundColor;
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};
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/*!
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* Loads the button config data from a settings object.
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*/
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static Config loadConfig(QSettings& settings);
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/*!
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* Returns default button config data.
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*/
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static Config defaultConfig();
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enum WindowDecorationButton
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{
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CloseButton,
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MaximizeButton,
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MinimizeButton,
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DividerButton
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};
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Q_ENUM(WindowDecorationButton)
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explicit DockBarButton(DockBarButton::WindowDecorationButton buttonType, QWidget* parent = nullptr, bool darkStyle = false);
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DockBarButton::WindowDecorationButton buttonType() const { return m_buttonType; }
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/*
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* Expose the button type using a QT property so that test automation can read it
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*/
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Q_PROPERTY(WindowDecorationButton buttonType MEMBER m_buttonType CONSTANT)
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Q_SIGNALS:
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void buttonPressed(const DockBarButton::WindowDecorationButton type);
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protected:
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void paintEvent(QPaintEvent* event) override;
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private:
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friend class Style;
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static bool drawDockBarButton(const Style* style, const QStyleOptionComplex* option, QPainter* painter, const QWidget* widget, const Config& config);
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void handleButtonClick();
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const DockBarButton::WindowDecorationButton m_buttonType;
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bool m_isDarkStyle;
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};
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} // namespace AzQtComponents
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