100 lines
3.2 KiB
C++
100 lines
3.2 KiB
C++
/*
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* MIT License
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*
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* Copyright (C) 2021-2023 by wangwenx190 (Yuhang Zhao)
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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#pragma once
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#include <FramelessHelper/Widgets/framelesshelperwidgets_global.h>
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#include <QtGui/qfont.h>
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#include <optional>
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QT_BEGIN_NAMESPACE
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class QMouseEvent;
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QT_END_NAMESPACE
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#if FRAMELESSHELPER_CONFIG(titlebar)
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FRAMELESSHELPER_BEGIN_NAMESPACE
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#if FRAMELESSHELPER_CONFIG(system_button)
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class StandardSystemButton;
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#endif
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class ChromePalette;
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class StandardTitleBar;
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class FRAMELESSHELPER_WIDGETS_API StandardTitleBarPrivate : public QObject
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{
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FRAMELESSHELPER_PRIVATE_QT_CLASS(StandardTitleBar)
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public:
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struct FontMetrics
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{
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int width = 0;
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int height = 0;
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int ascent = 0;
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};
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explicit StandardTitleBarPrivate(StandardTitleBar *q);
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~StandardTitleBarPrivate() override;
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Q_NODISCARD QRect windowIconRect() const;
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Q_NODISCARD bool windowIconVisible_real() const;
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Q_NODISCARD bool isInTitleBarIconArea(const QPoint &pos) const;
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Q_NODISCARD QFont defaultFont() const;
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Q_NODISCARD FontMetrics titleLabelSize() const;
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Q_NODISCARD int titleLabelMaxWidth() const;
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Q_SLOT void updateMaximizeButton();
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Q_SLOT void updateTitleBarColor();
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Q_SLOT void updateChromeButtonColor();
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Q_SLOT void retranslateUi();
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Q_NODISCARD bool mouseEventHandler(QMouseEvent *event);
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void initialize();
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#if (!defined(Q_OS_MACOS) && FRAMELESSHELPER_CONFIG(system_button))
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StandardSystemButton *minimizeButton = nullptr;
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StandardSystemButton *maximizeButton = nullptr;
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StandardSystemButton *closeButton = nullptr;
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#endif
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QPointer<QWidget> window; // Initializing it with nullptr causes compilation errors on MinGW toolchain and old Qt versions (< 5.15).
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bool extended = false;
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Qt::Alignment labelAlignment = {};
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bool hideWhenClose = false;
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ChromePalette *chromePalette = nullptr;
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bool titleLabelVisible = true;
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std::optional<QSize> windowIconSize = std::nullopt;
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bool windowIconVisible = false;
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std::optional<QFont> titleFont = std::nullopt;
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bool closeTriggered = false;
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protected:
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bool eventFilter(QObject *object, QEvent *event) override;
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};
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FRAMELESSHELPER_END_NAMESPACE
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#endif
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