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https://github.com/linuxdeepin/dde-dock.git
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ae74a6133f
高效模式下和时尚模式下托盘区域共用一个TrayModel，在拖动图标的时候，时尚模式和高效模式保持相同的状态 Log: 实现高效模式下图标的拖动功能 Influence: 高效模式，从托盘或快捷面板拖动图标到任务栏 Task: https://pms.uniontech.com/task-view-112073.html Change-Id: I279b572231ea8efc9bd7f1ee0e628e9ee3eb064e
677 lines
21 KiB
C++
677 lines
21 KiB
C++
/*
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* Copyright (C) 2022 ~ 2022 Deepin Technology Co., Ltd.
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*
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* Author: donghualin <donghualin@uniontech.com>
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*
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* Maintainer: donghualin <donghualin@uniontech.com>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "quickpluginwindow.h"
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#include "quicksettingcontroller.h"
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#include "quicksettingitem.h"
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#include "pluginsiteminterface.h"
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#include "quicksettingcontainer.h"
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#include "appdrag.h"
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#include "proxyplugincontroller.h"
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#include "quickpluginmodel.h"
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#include <DStyleOption>
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#include <DStandardItem>
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#include <QDrag>
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#include <QScrollBar>
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#include <QStringList>
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#include <QSize>
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#include <QMouseEvent>
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#include <QBoxLayout>
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#include <QGuiApplication>
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#include <QMenu>
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#define ITEMSIZE 22
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#define ITEMSPACE 6
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#define ICONWIDTH 18
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#define ICONHEIGHT 16
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typedef struct DragInfo{
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QPoint dragPoint;
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QuickDockItem *dockItem = nullptr;
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void reset() {
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dockItem = nullptr;
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dragPoint.setX(0);
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dragPoint.setY(0);
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}
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bool isNull() const {
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return (!dockItem);
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}
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bool canDrag(QPoint currentPoint) const {
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if (dragPoint.isNull())
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return false;
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return (qAbs(currentPoint.x() - dragPoint.x()) >=5 ||
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qAbs(currentPoint.y() - dragPoint.y()) >= 5);
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}
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} DragInfo;
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static QStringList fixedPluginNames{ "network", "sound", "power" };
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QuickPluginWindow::QuickPluginWindow(QWidget *parent)
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: QWidget(parent)
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, m_mainLayout(new QBoxLayout(QBoxLayout::RightToLeft, this))
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, m_position(Dock::Position::Bottom)
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, m_dragInfo(new DragInfo)
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{
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initUi();
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initConnection();
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installEventFilter(this);
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setAcceptDrops(true);
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setMouseTracking(true);
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}
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QuickPluginWindow::~QuickPluginWindow()
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{
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delete m_dragInfo;
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}
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void QuickPluginWindow::initUi()
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{
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setAcceptDrops(true);
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m_mainLayout->setAlignment(Qt::AlignLeft | Qt::AlignVCenter);
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m_mainLayout->setDirection(QBoxLayout::RightToLeft);
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m_mainLayout->setContentsMargins(ITEMSPACE, 0, ITEMSPACE, 0);
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m_mainLayout->setSpacing(ITEMSPACE);
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}
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void QuickPluginWindow::setPositon(Position position)
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{
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if (m_position == position)
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return;
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m_position = position;
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QuickSettingContainer::setPosition(position);
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if (m_position == Dock::Position::Top || m_position == Dock::Position::Bottom) {
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m_mainLayout->setDirection(QBoxLayout::RightToLeft);
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m_mainLayout->setAlignment(Qt::AlignLeft | Qt::AlignVCenter);
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} else {
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m_mainLayout->setDirection(QBoxLayout::BottomToTop);
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m_mainLayout->setAlignment(Qt::AlignTop | Qt::AlignHCenter);
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}
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}
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void QuickPluginWindow::dragPlugin(PluginsItemInterface *item)
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{
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QuickPluginModel *quickModel = QuickPluginModel::instance();
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QPoint itemPoint = mapFromGlobal(QCursor::pos());
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// 查找移动后的位置，如果移动后的插件找不到，就直接放到最后
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int index = -1;
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QuickDockItem *targetWidget = qobject_cast<QuickDockItem *>(childAt(itemPoint));
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if (targetWidget) {
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// 如果是拖动到固定插件区域，也放到最后
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QList<PluginsItemInterface *> pluginItems = quickModel->dockedPluginItems();
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for (int i = 0; i < pluginItems.size(); i++) {
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PluginsItemInterface *plugin = pluginItems[i];
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if (quickModel->isFixed(plugin))
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continue;
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if (targetWidget->pluginItem() == plugin) {
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index = i;
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break;
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}
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}
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}
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quickModel->addPlugin(item, index);
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}
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QSize QuickPluginWindow::suitableSize() const
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{
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return suitableSize(m_position);
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}
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QSize QuickPluginWindow::suitableSize(const Dock::Position &position) const
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{
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if (position == Dock::Position::Top || position == Dock::Position::Bottom)
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return QSize((ITEMSPACE + ICONWIDTH) * m_mainLayout->count() + ITEMSPACE, ITEMSIZE);
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int height = 0;
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int itemCount = m_mainLayout->count();
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if (itemCount > 0) {
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// 每个图标占据的高度
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height += ICONHEIGHT * itemCount;
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// 图标间距占据的高度
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height += ITEMSPACE * itemCount;
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}
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return QSize(ITEMSIZE, height);
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}
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PluginsItemInterface *QuickPluginWindow::findQuickSettingItem(const QPoint &mousePoint, const QList<PluginsItemInterface *> &settingItems)
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{
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QuickDockItem *selectWidget = qobject_cast<QuickDockItem *>(childAt(mousePoint));
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if (!selectWidget)
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return nullptr;
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for (int i = 0; i < settingItems.size(); i++) {
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PluginsItemInterface *settingItem = settingItems[i];
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if (selectWidget->pluginItem() == settingItem)
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return settingItem;
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}
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return nullptr;
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}
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bool QuickPluginWindow::eventFilter(QObject *watched, QEvent *event)
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{
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switch (event->type()) {
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case QEvent::MouseButtonPress: {
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QuickDockItem *dockItem = qobject_cast<QuickDockItem *>(watched);
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if (!dockItem)
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break;
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QMouseEvent *mouseEvent = static_cast<QMouseEvent *>(event);
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m_dragInfo->dockItem = dockItem;
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m_dragInfo->dragPoint = mouseEvent->pos();
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break;
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}
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case QEvent::MouseButtonRelease: {
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if (m_dragInfo->isNull())
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break;
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QMouseEvent *mouseEvent = static_cast<QMouseEvent *>(event);
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if (!m_dragInfo->canDrag(mouseEvent->pos())) {
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// 弹出快捷设置面板
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DockPopupWindow *popWindow = QuickSettingContainer::popWindow();
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popWindow->show(popupPoint());
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}
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m_dragInfo->reset();
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break;
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}
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case QEvent::MouseMove: {
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if (m_dragInfo->isNull())
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break;
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QMouseEvent *mouseEvent = static_cast<QMouseEvent *>(event);
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if (m_dragInfo->canDrag(mouseEvent->pos())) {
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startDrag(m_dragInfo->dockItem->pluginItem());
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m_dragInfo->reset();
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}
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break;
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}
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case QEvent::Drop: {
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Q_EMIT requestDrop(static_cast<QDropEvent *>(event));
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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 QWidget::eventFilter(watched, event);
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}
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void QuickPluginWindow::onRequestUpdate()
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{
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bool countChanged = false;
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QuickPluginModel *model = QuickPluginModel::instance();
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QList<PluginsItemInterface *> plugins = model->dockedPluginItems();
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// 先删除所有的widget
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QMap<PluginsItemInterface *, QuickDockItem *> pluginItems;
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for (int i = m_mainLayout->count() - 1; i >= 0; i--) {
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QLayoutItem *layoutItem = m_mainLayout->itemAt(i);
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if (!layoutItem)
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continue;
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QuickDockItem *dockItem = qobject_cast<QuickDockItem *>(layoutItem->widget());
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if (!dockItem)
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continue;
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dockItem->setParent(nullptr);
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m_mainLayout->removeItem(layoutItem);
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if (plugins.contains(dockItem->pluginItem())) {
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// 如果该插件在任务栏上，则先将其添加到临时列表中
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pluginItems[dockItem->pluginItem()] = dockItem;
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} else {
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// 如果该插件不在任务栏上，则先删除
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dockItem->deleteLater();
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countChanged = true;
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}
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}
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// 将列表中所有的控件按照顺序添加到布局上
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QuickSettingController *quickController = QuickSettingController::instance();
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for (PluginsItemInterface *item : plugins) {
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QuickDockItem *itemWidget = nullptr;
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if (pluginItems.contains(item)) {
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itemWidget = pluginItems[item];
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} else {
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QJsonObject metaData;
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QPluginLoader *pluginLoader = ProxyPluginController::instance(PluginType::QuickPlugin)->pluginLoader(item);
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if (pluginLoader)
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metaData = pluginLoader->metaData().value("MetaData").toObject();
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itemWidget = new QuickDockItem(item, metaData, quickController->itemKey(item), this);
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itemWidget->setFixedSize(ICONWIDTH, ICONHEIGHT);
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itemWidget->installEventFilter(this);
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itemWidget->setMouseTracking(true);
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countChanged = true;
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}
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itemWidget->setParent(this);
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m_mainLayout->addWidget(itemWidget);
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}
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if (countChanged)
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Q_EMIT itemCountChanged();
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}
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QPoint QuickPluginWindow::popupPoint() const
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{
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if (!parentWidget())
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return pos();
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QPoint pointCurrent = parentWidget()->mapToGlobal(pos());
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switch (m_position) {
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case Dock::Position::Bottom: {
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// 在下方的时候，Y坐标设置在顶层窗口的y值，保证下方对齐
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pointCurrent.setY(topLevelWidget()->y());
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break;
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}
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case Dock::Position::Top: {
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// 在上面的时候，Y坐标设置为任务栏的下方，保证上方对齐
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pointCurrent.setY(topLevelWidget()->y() + topLevelWidget()->height());
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break;
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}
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case Dock::Position::Left: {
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// 在左边的时候，X坐标设置在顶层窗口的最右侧，保证左对齐
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pointCurrent.setX(topLevelWidget()->x() + topLevelWidget()->width());
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break;
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}
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case Dock::Position::Right: {
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// 在右边的时候，X坐标设置在顶层窗口的最左侧，保证右对齐
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pointCurrent.setX(topLevelWidget()->x());
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}
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}
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return pointCurrent;
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}
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void QuickPluginWindow::onUpdatePlugin(PluginsItemInterface *itemInter, const DockPart &dockPart)
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{
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//update plugin status
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if (dockPart != DockPart::QuickShow)
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return;
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QuickDockItem *dockItem = getDockItemByPlugin(itemInter);
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if (dockItem)
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dockItem->update();
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}
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void QuickPluginWindow::startDrag(PluginsItemInterface *moveItem)
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{
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AppDrag *drag = new AppDrag(this, new QuickDragWidget);
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QuickPluginMimeData *mimedata = new QuickPluginMimeData(moveItem);
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drag->setMimeData(mimedata);
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drag->appDragWidget()->setDockInfo(m_position, QRect(mapToGlobal(pos()), size()));
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QPixmap dragPixmap = moveItem->icon(DockPart::QuickPanel).pixmap(QSize(ITEMSIZE, ITEMSIZE));
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drag->setPixmap(dragPixmap);
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drag->setHotSpot(QPoint(0, 0));
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connect(drag->appDragWidget(), &AppDragWidget::requestSplitWindow, this, [ this, moveItem ] {
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QuickPluginModel::instance()->removePlugin(moveItem);
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Q_EMIT itemCountChanged();
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});
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connect(static_cast<QuickDragWidget *>(drag->appDragWidget()), &QuickDragWidget::requestDropItem, this, &QuickPluginWindow::onPluginDropItem);
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connect(static_cast<QuickDragWidget *>(drag->appDragWidget()), &QuickDragWidget::requestDragMove, this, &QuickPluginWindow::onPluginDragMove);
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drag->exec(Qt::MoveAction | Qt::CopyAction);
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}
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QuickDockItem *QuickPluginWindow::getDockItemByPlugin(PluginsItemInterface *item)
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{
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if (!item)
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return nullptr;
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for (int i = 0; i < m_mainLayout->count(); i++) {
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QLayoutItem *layoutItem = m_mainLayout->itemAt(i);
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if (!layoutItem)
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continue;
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QuickDockItem *dockItem = qobject_cast<QuickDockItem *>(layoutItem->widget());
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if (!dockItem)
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continue;
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if (dockItem->pluginItem() == item)
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return dockItem;
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}
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return nullptr;
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}
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QuickDockItem *QuickPluginWindow::getActiveDockItem(QPoint point) const
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{
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QuickDockItem *selectWidget = qobject_cast<QuickDockItem *>(childAt(point));
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if (!selectWidget)
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return nullptr;
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// 如果当前图标是固定插件，则不让插入
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if (QuickPluginModel::instance()->isFixed(selectWidget->pluginItem()))
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return nullptr;
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return selectWidget;
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}
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int QuickPluginWindow::getDropIndex(QPoint point)
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{
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QuickDockItem *targetItem = getActiveDockItem(point);
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if (targetItem) {
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for (int i = 0; i < m_mainLayout->count(); i++) {
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QLayoutItem *layoutItem = m_mainLayout->itemAt(i);
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if (!layoutItem)
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continue;
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if (layoutItem->widget() == targetItem)
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return i;
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}
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return -1;
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}
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// 上下方向从右向左排列
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if (m_position == Dock::Position::Top || m_position == Dock::Position::Bottom) {
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for (int i = 0; i < m_mainLayout->count() - 1; i++) {
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QLayoutItem *layoutBefore = m_mainLayout->itemAt(i);
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QLayoutItem *layoutItem = m_mainLayout->itemAt(i + 1);
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if (!layoutBefore || !layoutItem)
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continue;
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QuickDockItem *dockBeforeItem = qobject_cast<QuickDockItem *>(layoutBefore->widget());
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QuickDockItem *dockItem = qobject_cast<QuickDockItem *>(layoutItem->widget());
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if (dockItem->isPrimary())
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continue;
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if (dockBeforeItem->geometry().x() > point.x() && dockItem->geometry().right() < point.x())
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return i;
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}
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}
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for (int i = 0; i < m_mainLayout->count() - 1; i++) {
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QLayoutItem *layoutBefore = m_mainLayout->itemAt(i);
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QLayoutItem *layoutItem = m_mainLayout->itemAt(i + 1);
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if (!layoutBefore || !layoutItem)
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continue;
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QuickDockItem *dockBeforeItem = qobject_cast<QuickDockItem *>(layoutBefore->widget());
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if (dockBeforeItem->isPrimary())
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break;
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QuickDockItem *dockItem = qobject_cast<QuickDockItem *>(layoutItem->widget());
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// 从上向下排列
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if (dockBeforeItem->geometry().bottom() < point.y() && dockItem->geometry().top() > point.y())
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return i;
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}
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// 如果都没有找到，直接插入到最后
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return -1;
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}
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void QuickPluginWindow::onPluginDropItem(QDropEvent *event)
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{
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const QuickPluginMimeData *data = qobject_cast<const QuickPluginMimeData *>(event->mimeData());
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if (!data)
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return;
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// 获取当前鼠标在任务栏快捷图标区域的位置
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QPoint currentPoint = mapFromGlobal(QCursor::pos());
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// 获取区域图标插入的位置
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QuickPluginModel::instance()->addPlugin(data->pluginItemInterface(), getDropIndex(currentPoint));
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}
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void QuickPluginWindow::onPluginDragMove(QDragMoveEvent *event)
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{
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QPoint currentPoint = mapFromGlobal(QCursor::pos());
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const QuickPluginMimeData *data = qobject_cast<const QuickPluginMimeData *>(event->mimeData());
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if (!data)
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return;
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// 查找移动的
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PluginsItemInterface *sourceItem = data->pluginItemInterface();
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if (!sourceItem)
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return;
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QuickDockItem *sourceMoveWidget = getDockItemByPlugin(sourceItem);
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QuickDockItem *targetItem = getActiveDockItem(currentPoint);
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// 如果未找到要移动的目标位置，或者移动的目标位置是固定插件，或者原插件和目标插件是同一个插件，则不做任何操作
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if (!sourceMoveWidget || !targetItem || sourceMoveWidget == targetItem)
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return;
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// 重新对所有的插件进行排序
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QMap<QWidget *, int> allItems;
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for (int i = 0; i < m_mainLayout->count(); i++) {
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QWidget *childWidget = m_mainLayout->itemAt(i)->widget();
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allItems[childWidget] = i;
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}
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// 调整列表中的位置
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/* int sourceIndex = m_activeSettingItems.indexOf(sourceItem);
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int targetIndex = m_activeSettingItems.indexOf(targetItem->pluginItem());
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if (sourceIndex >= 0)
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m_activeSettingItems.move(sourceIndex, targetIndex);
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else
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m_activeSettingItems.insert(targetIndex, sourceItem);
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*/
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event->accept();
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}
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void QuickPluginWindow::initConnection()
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{
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QuickPluginModel *model = QuickPluginModel::instance();
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connect(model, &QuickPluginModel::requestUpdate, this, &QuickPluginWindow::onRequestUpdate);
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connect(model, &QuickPluginModel::requestUpdatePlugin, this, &QuickPluginWindow::onUpdatePlugin);
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}
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/**
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* @brief QuickDockItem::QuickDockItem
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* @param pluginItem
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* @param parent
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*/
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QuickDockItem::QuickDockItem(PluginsItemInterface *pluginItem, const QJsonObject &metaData, const QString itemKey, QWidget *parent)
|
||
: QWidget(parent)
|
||
, m_pluginItem(pluginItem)
|
||
, m_metaData(metaData)
|
||
, m_itemKey(itemKey)
|
||
, m_position(Dock::Position::Bottom)
|
||
, m_popupWindow(new DockPopupWindow)
|
||
, m_contextMenu(new QMenu(this))
|
||
{
|
||
m_popupWindow->setShadowBlurRadius(20);
|
||
m_popupWindow->setRadius(6);
|
||
m_popupWindow->setShadowYOffset(2);
|
||
m_popupWindow->setShadowXOffset(0);
|
||
m_popupWindow->setArrowWidth(18);
|
||
m_popupWindow->setArrowHeight(10);
|
||
m_popupWindow->setObjectName("quickitempopup");
|
||
if (Utils::IS_WAYLAND_DISPLAY) {
|
||
Qt::WindowFlags flags = m_popupWindow->windowFlags() | Qt::FramelessWindowHint;
|
||
m_popupWindow->setWindowFlags(flags);
|
||
}
|
||
|
||
connect(qApp, &QApplication::aboutToQuit, m_popupWindow, &DockPopupWindow::deleteLater);
|
||
}
|
||
|
||
QuickDockItem::~QuickDockItem()
|
||
{
|
||
m_popupWindow->deleteLater();
|
||
}
|
||
|
||
PluginsItemInterface *QuickDockItem::pluginItem()
|
||
{
|
||
return m_pluginItem;
|
||
}
|
||
|
||
bool QuickDockItem::isPrimary() const
|
||
{
|
||
if (m_metaData.contains("primary"))
|
||
return m_metaData.value("primary").toBool();
|
||
|
||
return false;
|
||
}
|
||
|
||
void QuickDockItem::paintEvent(QPaintEvent *event)
|
||
{
|
||
if (!m_pluginItem)
|
||
return QWidget::paintEvent(event);
|
||
|
||
QPixmap pixmap = iconPixmap();
|
||
QRect pixmapRect = QRect((rect().width() - ICONHEIGHT) / 2, (rect().height() - ICONHEIGHT) / 2,
|
||
ICONHEIGHT, ICONHEIGHT);
|
||
|
||
QPainter painter(this);
|
||
painter.drawPixmap(pixmapRect, pixmap);
|
||
}
|
||
|
||
void QuickDockItem::mousePressEvent(QMouseEvent *event)
|
||
{
|
||
switch (event->button()) {
|
||
case Qt::RightButton: {
|
||
if (m_contextMenu->actions().isEmpty()) {
|
||
const QString menuJson = m_pluginItem->itemContextMenu(m_itemKey);
|
||
if (menuJson.isEmpty())
|
||
return;
|
||
|
||
QJsonDocument jsonDocument = QJsonDocument::fromJson(menuJson.toLocal8Bit().data());
|
||
if (jsonDocument.isNull())
|
||
return;
|
||
|
||
QJsonObject jsonMenu = jsonDocument.object();
|
||
|
||
QJsonArray jsonMenuItems = jsonMenu.value("items").toArray();
|
||
for (auto item : jsonMenuItems) {
|
||
QJsonObject itemObj = item.toObject();
|
||
QAction *action = new QAction(itemObj.value("itemText").toString());
|
||
action->setCheckable(itemObj.value("isCheckable").toBool());
|
||
action->setChecked(itemObj.value("checked").toBool());
|
||
action->setData(itemObj.value("itemId").toString());
|
||
action->setEnabled(itemObj.value("isActive").toBool());
|
||
m_contextMenu->addAction(action);
|
||
}
|
||
}
|
||
|
||
m_contextMenu->exec(QCursor::pos());
|
||
break;
|
||
}
|
||
default:
|
||
break;
|
||
}
|
||
QWidget::mousePressEvent(event);
|
||
}
|
||
|
||
void QuickDockItem::enterEvent(QEvent *event)
|
||
{
|
||
QWidget::enterEvent(event);
|
||
|
||
QWidget *tipWidget = m_pluginItem->itemTipsWidget(m_itemKey);
|
||
if (!tipWidget)
|
||
return;
|
||
|
||
switch (m_position) {
|
||
case Top:
|
||
m_popupWindow->setArrowDirection(DockPopupWindow::ArrowTop);
|
||
break;
|
||
case Bottom:
|
||
m_popupWindow->setArrowDirection(DockPopupWindow::ArrowBottom);
|
||
break;
|
||
case Left:
|
||
m_popupWindow->setArrowDirection(DockPopupWindow::ArrowLeft);
|
||
break;
|
||
case Right:
|
||
m_popupWindow->setArrowDirection(DockPopupWindow::ArrowRight);
|
||
break;
|
||
}
|
||
|
||
m_popupWindow->resize(tipWidget->sizeHint());
|
||
m_popupWindow->setContent(tipWidget);
|
||
|
||
m_popupWindow->show(popupMarkPoint());
|
||
}
|
||
|
||
void QuickDockItem::leaveEvent(QEvent *event)
|
||
{
|
||
QWidget::leaveEvent(event);
|
||
m_popupWindow->hide();
|
||
}
|
||
|
||
QPixmap QuickDockItem::iconPixmap() const
|
||
{
|
||
int pixmapSize = static_cast<int>(ICONHEIGHT * qApp->devicePixelRatio());
|
||
QIcon icon = m_pluginItem->icon(DockPart::QuickShow);
|
||
if (!icon.isNull())
|
||
return icon.pixmap(pixmapSize, pixmapSize);
|
||
|
||
QWidget *itemWidget = m_pluginItem->itemWidget(m_itemKey);
|
||
if (itemWidget) {
|
||
itemWidget->setFixedSize(ICONWIDTH, ICONHEIGHT);
|
||
return itemWidget->grab();
|
||
}
|
||
|
||
return QPixmap();
|
||
}
|
||
|
||
QPoint QuickDockItem::topleftPoint() const
|
||
{
|
||
QPoint p = this->pos();
|
||
/* 由于点击范围的问题，在图标的外面加了一层布局，这个布局的边距需要考虑 */
|
||
switch (m_position) {
|
||
case Top:
|
||
p.setY(p.y() * 2);
|
||
break;
|
||
case Bottom:
|
||
p.setY(0);
|
||
break;
|
||
case Left:
|
||
p.setX(p.x() * 2);
|
||
break;
|
||
case Right:
|
||
p.setX(0);
|
||
break;
|
||
}
|
||
|
||
QWidget *w = qobject_cast<QWidget *>(this->parent());
|
||
while (w) {
|
||
p += w->pos();
|
||
w = qobject_cast<QWidget *>(w->parent());
|
||
}
|
||
|
||
return p;
|
||
}
|
||
|
||
QPoint QuickDockItem::popupMarkPoint() const
|
||
{
|
||
QPoint p(topleftPoint());
|
||
const QRect r = rect();
|
||
switch (m_position) {
|
||
case Top:
|
||
p += QPoint(r.width() / 2, r.height());
|
||
break;
|
||
case Bottom:
|
||
p += QPoint(r.width() / 2, 0);
|
||
break;
|
||
case Left:
|
||
p += QPoint(r.width(), r.height() / 2);
|
||
break;
|
||
case Right:
|
||
p += QPoint(0, r.height() / 2);
|
||
break;
|
||
}
|
||
return p;
|
||
}
|