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304 lines
11 KiB
C++
304 lines
11 KiB
C++
// Copyright (C) 2022 ~ 2022 Deepin Technology Co., Ltd.
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// SPDX-FileCopyrightText: 2018 - 2023 UnionTech Software Technology Co., Ltd.
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//
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// SPDX-License-Identifier: LGPL-3.0-or-later
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#include "largerquickitem.h"
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#include "pluginsiteminterface.h"
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#include <DFontSizeManager>
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#include <DGuiApplicationHelper>
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#include <DPaletteHelper>
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#include <QLabel>
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#include <QHBoxLayout>
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#include <QPainter>
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#include <QMouseEvent>
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#define BGSIZE 36
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#define ICONWIDTH 24
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#define ICONHEIGHT 24
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DWIDGET_USE_NAMESPACE
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static QSize expandSize = QSize(20, 20);
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LargerQuickItem::LargerQuickItem(PluginsItemInterface *const pluginInter, const QString &itemKey, QWidget *parent)
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: QuickSettingItem(pluginInter, itemKey, parent)
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, m_iconWidget(nullptr)
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, m_nameLabel(nullptr)
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, m_stateLabel(nullptr)
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, m_itemWidgetParent(nullptr)
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{
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initUi();
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}
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LargerQuickItem::~LargerQuickItem()
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{
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QWidget *itemWidget = pluginItem()->itemWidget(QUICK_ITEM_KEY);
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if (itemWidget)
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itemWidget->setParent(nullptr);
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}
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void LargerQuickItem::doUpdate()
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{
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if (m_iconWidget && m_nameLabel && m_stateLabel) {
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m_iconWidget->update();
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m_nameLabel->setText(QFontMetrics(m_nameLabel->font()).elidedText(pluginItem()->pluginDisplayName(), Qt::TextElideMode::ElideRight, m_nameLabel->width()));
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m_stateLabel->setText(QFontMetrics(m_stateLabel->font()).elidedText(pluginItem()->description(), Qt::TextElideMode::ElideRight, m_stateLabel->width()));
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} else {
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QWidget *itemWidget = pluginItem()->itemWidget(QUICK_ITEM_KEY);
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if (itemWidget) {
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// 如果插件没有返回图标的显示，则获取插件的itemWidget
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itemWidget->update();
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}
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}
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}
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void LargerQuickItem::detachPlugin()
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{
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QWidget *itemWidget = pluginItem()->itemWidget(QUICK_ITEM_KEY);
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if (itemWidget && itemWidget->parentWidget() == this)
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itemWidget->setParent(m_itemWidgetParent);
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}
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QuickSettingItem::QuickItemStyle LargerQuickItem::type() const
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{
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return QuickSettingItem::QuickItemStyle::Larger;
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}
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bool LargerQuickItem::eventFilter(QObject *obj, QEvent *event)
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{
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if (!m_iconWidget)
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return QuickSettingItem::eventFilter(obj, event);
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switch (event->type()) {
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case QEvent::MouseButtonRelease: {
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QMouseEvent *mouseevent = static_cast<QMouseEvent *>(event);
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if (mouseevent->button() != Qt::LeftButton) {
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return QuickSettingItem::eventFilter(obj, event);
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}
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if (obj->objectName() == "expandLabel") {
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// 如果是鼠标的按下事件
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QWidget *widget = pluginItem()->itemPopupApplet(QUICK_ITEM_KEY);
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if (widget)
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Q_EMIT requestShowChildWidget(widget);
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break;
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}
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if (obj == this) {
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QStringList commandArgumend = pluginItem()->itemCommand(itemKey()).split(" ");
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if (commandArgumend.size() == 0)
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break;
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QString command = commandArgumend.first();
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commandArgumend.removeFirst();
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QProcess::startDetached(command, commandArgumend);
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}
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break;
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}
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case QEvent::Resize: {
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QLabel *labelWidget = qobject_cast<QLabel *>(obj);
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if (!labelWidget)
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break;
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if (labelWidget == m_nameLabel) {
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labelWidget->setText(QFontMetrics(labelWidget->font()).elidedText(pluginItem()->pluginDisplayName(), Qt::TextElideMode::ElideRight, labelWidget->width()));
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break;
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}
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if (labelWidget == m_stateLabel) {
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labelWidget->setText(QFontMetrics(labelWidget->font()).elidedText(pluginItem()->description(), Qt::TextElideMode::ElideRight, labelWidget->width()));
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}
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break;
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}
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default:
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break;
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}
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return QuickSettingItem::eventFilter(obj, event);
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}
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void LargerQuickItem::showEvent(QShowEvent *event)
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{
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QWidget *itemWidget = pluginItem()->itemWidget(QUICK_ITEM_KEY);
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if (pluginItem()->icon(DockPart::QuickPanel).isNull() && itemWidget) {
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itemWidget->setParent(this);
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itemWidget->setVisible(true);
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}
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}
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void LargerQuickItem::resizeEvent(QResizeEvent *event)
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{
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QWidget *itemWidget = pluginItem()->itemWidget(QUICK_ITEM_KEY);
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if (pluginItem()->icon(DockPart::QuickPanel).isNull() && itemWidget) {
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itemWidget->setFixedSize(size());
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}
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QuickSettingItem::resizeEvent(event);
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}
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void LargerQuickItem::initUi()
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{
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QWidget *itemWidget = pluginItem()->itemWidget(QUICK_ITEM_KEY);
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if (pluginItem()->icon(DockPart::QuickPanel).isNull() && itemWidget) {
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m_itemWidgetParent = itemWidget->parentWidget();
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// 如果插件没有返回图标的显示，则获取插件的itemWidget
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QHBoxLayout *mainLayout = new QHBoxLayout(this);
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itemWidget->setParent(this);
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mainLayout->setContentsMargins(0, 0, 0, 0);
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mainLayout->addWidget(itemWidget);
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itemWidget->setVisible(true);
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} else {
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// 如果插件获取到插件区域的图标，则让其按照图标来组合显示
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// 如果是占用两排的插件，则用横向Layout
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QHBoxLayout *mainLayout = new QHBoxLayout(this);
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mainLayout->setContentsMargins(10, 0, 10, 0);
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mainLayout->setSpacing(0);
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mainLayout->addStretch(10);
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mainLayout->setAlignment(Qt::AlignCenter);
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// 添加图标
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QWidget *iconWidgetParent = new QWidget(this);
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QVBoxLayout *iconLayout = new QVBoxLayout(iconWidgetParent);
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iconLayout->setContentsMargins(0, 0, 0, 0);
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iconLayout->setSpacing(0);
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iconLayout->setAlignment(Qt::AlignCenter);
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m_iconWidget = new QuickIconWidget(pluginItem(), itemKey(), iconWidgetParent);
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m_iconWidget->setFixedSize(BGSIZE, BGSIZE);
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iconLayout->addWidget(m_iconWidget);
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mainLayout->addWidget(iconWidgetParent);
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mainLayout->addSpacing(10);
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// 添加中间的名称部分
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QWidget *textWidget = new QWidget(this);
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m_nameLabel = new QLabel(textWidget);
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m_stateLabel = new QLabel(textWidget);
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m_nameLabel->setObjectName("nameLabel");
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m_stateLabel->setObjectName("stateLabel");
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// 设置图标和文字的属性
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QFont nameFont = DFontSizeManager::instance()->t6();
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nameFont.setBold(true);
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QPalette pe;
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pe.setColor(QPalette::WindowText, Qt::black);
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m_nameLabel->setPalette(pe);
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m_stateLabel->setPalette(pe);
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m_nameLabel->setFont(nameFont);
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m_stateLabel->setFont(DFontSizeManager::instance()->t10());
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m_nameLabel->setText(pluginItem()->pluginDisplayName());
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m_stateLabel->setText(pluginItem()->description());
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m_nameLabel->installEventFilter(this);
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m_stateLabel->installEventFilter(this);
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QVBoxLayout *textLayout = new QVBoxLayout(textWidget);
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textLayout->setContentsMargins(0, 0, 0, 0);
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textLayout->setSpacing(0);
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textLayout->addWidget(m_nameLabel);
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textLayout->addWidget(m_stateLabel);
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textLayout->setAlignment(Qt::AlignLeft | Qt::AlignVCenter);
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mainLayout->addWidget(textWidget);
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// 添加右侧的展开按钮
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QWidget *expandWidgetParent = new QWidget(this);
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QVBoxLayout *expandLayout = new QVBoxLayout(expandWidgetParent);
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expandLayout->setSpacing(0);
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QLabel *expandLabel = new QLabel(expandWidgetParent);
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expandLabel->setObjectName("expandLabel");
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expandLabel->setPixmap(QPixmap(expandFileName()));
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expandLabel->setFixedSize(expandSize);
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expandLabel->setAutoFillBackground(true);
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expandLabel->installEventFilter(this);
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expandLayout->addWidget(expandLabel);
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pe.setBrush(QPalette::Window, Qt::transparent);
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expandLabel->setPalette(pe);
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mainLayout->addWidget(expandWidgetParent);
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}
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}
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QString LargerQuickItem::expandFileName() const
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{
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if (DGuiApplicationHelper::instance()->themeType() == DGuiApplicationHelper::LightType)
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return QString(":/icons/resources/arrow-right-dark.svg");
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return QString(":/icons/resources/arrow-right.svg");
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}
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/**
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* @brief QuickIconWidget::QuickIconWidget
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* @param pluginInter
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* @param parent
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* 图标的widget
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*/
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QuickIconWidget::QuickIconWidget(PluginsItemInterface *pluginInter, const QString &itemKey, QWidget *parent)
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: QWidget(parent)
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, m_pluginInter(pluginInter)
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, m_itemKey(itemKey)
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{
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}
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void QuickIconWidget::paintEvent(QPaintEvent *event)
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{
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QPixmap pixmapIcon = pluginIcon();
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if (pixmapIcon.isNull())
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return QWidget::paintEvent(event);
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pixmapIcon = pluginIcon(true);
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QPainter painter(this);
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painter.setRenderHint(QPainter::RenderHint::Antialiasing);
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painter.setPen(foregroundColor());
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DPalette dpa = DPaletteHelper::instance()->palette(this);
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QPainter pa(&pixmapIcon);
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pa.setCompositionMode(QPainter::CompositionMode_SourceIn);
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pa.fillRect(pixmapIcon.rect(), painter.pen().brush());
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// 如果是主图标，则显示阴影背景
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painter.save();
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painter.setPen(Qt::NoPen);
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painter.setBrush(dpa.brush(DPalette::ColorRole::Midlight));
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painter.drawEllipse(rect());
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painter.restore();
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QRect rctIcon((rect().width() - pixmapIcon.width()) / 2, (rect().height() - pixmapIcon.height()) / 2, pixmapIcon.width(), pixmapIcon.height());
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painter.drawPixmap(rctIcon, pixmapIcon);
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}
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QColor QuickIconWidget::foregroundColor() const
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{
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DPalette dpa = DPaletteHelper::instance()->palette(this);
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// TODO 此处的颜色是临时获取的，后期需要和设计师确认，改成正规的颜色
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if (m_pluginInter->status() == PluginsItemInterface::PluginMode::Active)
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return dpa.color(DPalette::ColorGroup::Active, DPalette::ColorRole::Text);
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if (m_pluginInter->status() == PluginsItemInterface::PluginMode::Deactive)
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return dpa.color(DPalette::ColorGroup::Disabled, DPalette::ColorRole::Text);
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return dpa.color(DPalette::ColorGroup::Normal, DPalette::ColorRole::Text);
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}
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QPixmap QuickIconWidget::pluginIcon(bool contailGrab) const
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{
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QIcon icon = m_pluginInter->icon(DockPart::QuickPanel);
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if (icon.isNull() && contailGrab) {
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// 如果图标为空，就使用itemWidget的截图作为它的图标，这种一般是适用于老版本插件或者没有实现v23接口的插件
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QWidget *itemWidget = m_pluginInter->itemWidget(m_itemKey);
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if (itemWidget) {
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itemWidget->setFixedSize(ICONWIDTH, ICONHEIGHT);
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return itemWidget->grab();
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}
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return QPixmap();
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}
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// 获取icon接口返回的图标
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int pixmapWidth = width();
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int pixmapHeight = height();
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QList<QSize> iconSizes = icon.availableSizes();
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if (iconSizes.size() > 0) {
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QSize size = iconSizes[0];
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if (size.isValid() && !size.isEmpty() && !size.isNull()) {
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pixmapWidth = size.width();
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pixmapHeight = size.height();
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}
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}
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return icon.pixmap(pixmapWidth, pixmapHeight);
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}
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