105 lines
4.3 KiB
C++
105 lines
4.3 KiB
C++
/*
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* MIT License
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*
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* Copyright (C) 2022 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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#include "quickstandardmaximizebutton_p.h"
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#include "framelessquickutils.h"
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#include <QtQuick/private/qquickimage_p.h>
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#include <QtQuick/private/qquickrectangle_p.h>
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#include <QtQuick/private/qquickanchors_p.h>
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FRAMELESSHELPER_BEGIN_NAMESPACE
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using namespace Global;
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FRAMELESSHELPER_STRING_CONSTANT2(DarkMaxUrl, "image://framelesshelper/dark/maximize")
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FRAMELESSHELPER_STRING_CONSTANT2(LightMaxUrl, "image://framelesshelper/light/maximize")
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FRAMELESSHELPER_STRING_CONSTANT2(DarkRestoreUrl, "image://framelesshelper/dark/restore")
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FRAMELESSHELPER_STRING_CONSTANT2(LightRestoreUrl, "image://framelesshelper/light/restore")
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QuickStandardMaximizeButton::QuickStandardMaximizeButton(QQuickItem *parent) : QQuickButton(parent)
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{
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initialize();
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}
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QuickStandardMaximizeButton::~QuickStandardMaximizeButton() = default;
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bool QuickStandardMaximizeButton::maximized() const
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{
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return m_max;
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}
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void QuickStandardMaximizeButton::setMaximized(const bool max)
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{
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if (m_max == max) {
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return;
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}
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m_max = max;
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Q_EMIT maximizedChanged();
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}
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void QuickStandardMaximizeButton::updateForeground()
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{
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const bool dark = (FramelessQuickUtils::darkModeEnabled() || FramelessQuickUtils::titleBarColorized());
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const auto url = QUrl(dark ? (m_max ? kDarkMaxUrl : kDarkRestoreUrl) : (m_max ? kLightMaxUrl : kLightRestoreUrl));
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m_image->setSource(url);
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}
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void QuickStandardMaximizeButton::updateBackground()
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{
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const SystemButtonType button = (m_max ? SystemButtonType::Maximize : SystemButtonType::Restore);
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const ButtonState state = (isPressed() ? ButtonState::Pressed : ButtonState::Hovered);
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const bool visible = (isHovered() || isPressed());
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m_backgroundItem->setColor(FramelessQuickUtils::getSystemButtonBackgroundColor(button, state));
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m_backgroundItem->setVisible(visible);
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}
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void QuickStandardMaximizeButton::initialize()
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{
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m_contentItem.reset(new QQuickItem(this));
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m_contentItem->setImplicitWidth(kDefaultSystemButtonSize.width());
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m_contentItem->setImplicitHeight(kDefaultSystemButtonSize.height());
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m_image.reset(new QQuickImage(m_contentItem.data()));
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const auto imageAnchors = new QQuickAnchors(m_image.data(), m_image.data());
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imageAnchors->setCenterIn(m_contentItem.data());
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const FramelessQuickUtils * const utils = FramelessQuickUtils::instance();
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connect(utils, &FramelessQuickUtils::darkModeEnabledChanged, this, &QuickStandardMaximizeButton::updateForeground);
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connect(utils, &FramelessQuickUtils::titleBarColorizedChanged, this, &QuickStandardMaximizeButton::updateForeground);
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connect(this, &QuickStandardMaximizeButton::maximizedChanged, this, &QuickStandardMaximizeButton::updateForeground);
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m_backgroundItem.reset(new QQuickRectangle(this));
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QQuickPen * const border = m_backgroundItem->border();
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border->setWidth(0.0);
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border->setColor(kDefaultTransparentColor);
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connect(this, &QuickStandardMaximizeButton::hoveredChanged, this, &QuickStandardMaximizeButton::updateBackground);
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connect(this, &QuickStandardMaximizeButton::pressedChanged, this, &QuickStandardMaximizeButton::updateBackground);
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updateBackground();
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updateForeground();
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setContentItem(m_contentItem.data());
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setBackground(m_backgroundItem.data());
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}
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FRAMELESSHELPER_END_NAMESPACE
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