mirror of
https://github.com/linuxdeepin/dde-dock.git
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feat:add DockItemManager
This commit is contained in:
shaojun
parent
32794014f7
commit
b13a361031
388
frame/controller/dockitemmanager.cpp
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388
frame/controller/dockitemmanager.cpp
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@ -0,0 +1,388 @@
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/*
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* Copyright (C) 2019 ~ 2019 Deepin Technology Co., Ltd.
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*
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* Author: wangshaojun <wangshaojun_cm@deepin.com>
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*
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* Maintainer: wangshaojun <wangshaojun_cm@deepin.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 "dockitemmanager.h"
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#include "item/appitem.h"
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#include "item/stretchitem.h"
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#include "item/launcheritem.h"
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#include "item/pluginsitem.h"
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#include "item/traypluginitem.h"
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#include "util/docksettings.h"
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#include "item/showdesktopitem.h"
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#include <QDebug>
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#include <QGSettings>
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DockItemManager *DockItemManager::INSTANCE = nullptr;
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DockItemManager::DockItemManager(QObject *parent)
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: QObject(parent)
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, m_updatePluginsOrderTimer(new QTimer(this))
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, m_appInter(new DBusDock("com.deepin.dde.daemon.Dock", "/com/deepin/dde/daemon/Dock", QDBusConnection::sessionBus(), this))
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, m_pluginsInter(new DockPluginsController(this))
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, m_containerItem(new ContainerItem)
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{
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//固定区域：启动器、显示桌面、多任务视图
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m_itemList.append(new LauncherItem);
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// TODO
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// m_itemList.append(new ShowDesktopItem);
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// m_itemList.append(new MutableTaskItem)
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// 应用区域
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for (auto entry : m_appInter->entries()) {
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AppItem *it = new AppItem(entry);
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connect(it, &AppItem::requestActivateWindow, m_appInter, &DBusDock::ActivateWindow, Qt::QueuedConnection);
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connect(it, &AppItem::requestPreviewWindow, m_appInter, &DBusDock::PreviewWindow);
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connect(it, &AppItem::requestCancelPreview, m_appInter, &DBusDock::CancelPreviewWindow);
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m_itemList.append(it);
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}
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// 托盘区域和插件区域 由DockPluginsController获取
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// 更新插件顺序
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m_updatePluginsOrderTimer->setSingleShot(true);
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m_updatePluginsOrderTimer->setInterval(1000);
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connect(m_updatePluginsOrderTimer, &QTimer::timeout, this, &DockItemManager::updatePluginsItemOrderKey);
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// 应用信号
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connect(m_appInter, &DBusDock::EntryAdded, this, &DockItemManager::appItemAdded);
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connect(m_appInter, &DBusDock::EntryRemoved, this, static_cast<void (DockItemManager::*)(const QString &)>(&DockItemManager::appItemRemoved), Qt::QueuedConnection);
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connect(m_appInter, &DBusDock::ServiceRestarted, this, &DockItemManager::reloadAppItems);
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// 插件信号
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connect(m_pluginsInter, &DockPluginsController::pluginItemInserted, this, &DockItemManager::pluginItemInserted, Qt::QueuedConnection);
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connect(m_pluginsInter, &DockPluginsController::pluginItemRemoved, this, &DockItemManager::pluginItemRemoved, Qt::QueuedConnection);
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connect(m_pluginsInter, &DockPluginsController::pluginItemUpdated, this, &DockItemManager::itemUpdated, Qt::QueuedConnection);
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connect(m_pluginsInter, &DockPluginsController::fashionTraySizeChanged, this, &DockItemManager::fashionTraySizeChanged, Qt::QueuedConnection);
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// 刷新图标
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QMetaObject::invokeMethod(this, "refershItemsIcon", Qt::QueuedConnection);
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}
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DockItemManager *DockItemManager::instance(QObject *parent)
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{
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if (!INSTANCE)
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INSTANCE = new DockItemManager(parent);
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return INSTANCE;
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}
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const QList<QPointer<DockItem>> DockItemManager::itemList() const
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{
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return m_itemList;
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}
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const QList<PluginsItemInterface *> DockItemManager::pluginList() const
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{
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return m_pluginsInter->pluginsMap().keys();
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}
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bool DockItemManager::appIsOnDock(const QString &appDesktop) const
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{
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return m_appInter->IsOnDock(appDesktop);
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}
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bool DockItemManager::itemIsInContainer(DockItem *const item) const
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{
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return m_containerItem->contains(item);
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}
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void DockItemManager::setDropping(const bool dropping)
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{
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m_containerItem->setDropping(dropping);
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}
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void DockItemManager::startLoadPlugins() const
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{
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QGSettings gsetting("com.deepin.dde.dock", "/com/deepin/dde/dock/");
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QTimer::singleShot(gsetting.get("delay-plugins-time").toUInt(), m_pluginsInter, &DockPluginsController::startLoader);
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}
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void DockItemManager::refershItemsIcon()
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{
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for (auto item : m_itemList) {
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item->refershIcon();
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item->update();
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}
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}
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void DockItemManager::updatePluginsItemOrderKey()
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{
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Q_ASSERT(sender() == m_updatePluginsOrderTimer);
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int index = 0;
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for (auto item : m_itemList) {
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if (item.isNull() || item->itemType() != DockItem::TrayPlugin)
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continue;
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static_cast<PluginsItem *>(item.data())->setItemSortKey(++index);
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}
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}
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void DockItemManager::itemMove(DockItem *const moveItem, DockItem *const replaceItem)
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{
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Q_ASSERT(moveItem != replaceItem);
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const DockItem::ItemType moveType = moveItem->itemType();
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const DockItem::ItemType replaceType = replaceItem->itemType();
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// app move
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if (moveType == DockItem::App || moveType == DockItem::Placeholder)
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if (replaceType != DockItem::App && replaceType != DockItem::Stretch)
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return;
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// plugins move
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if (moveType == DockItem::Plugins || moveType == DockItem::TrayPlugin)
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if (replaceType != DockItem::Plugins && replaceType != DockItem::TrayPlugin)
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return;
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const int moveIndex = m_itemList.indexOf(moveItem);
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const int replaceIndex = replaceType == DockItem::Stretch ?
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// disable insert after placeholder item
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m_itemList.indexOf(replaceItem) - 1 :
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m_itemList.indexOf(replaceItem);
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m_itemList.removeAt(moveIndex);
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m_itemList.insert(replaceIndex, moveItem);
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emit itemMoved(moveItem, replaceIndex);
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// update plugins sort key if order changed
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if (moveType == DockItem::Plugins || replaceType == DockItem::Plugins
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|| moveType == DockItem::TrayPlugin || replaceType == DockItem::TrayPlugin)
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m_updatePluginsOrderTimer->start();
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// for app move, index 0 is launcher item, need to pass it.
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if (moveType == DockItem::App && replaceType == DockItem::App)
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m_appInter->MoveEntry(moveIndex - 1, replaceIndex - 1);
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refreshFSTItemSpliterVisible();
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}
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void DockItemManager::itemDroppedIntoContainer(DockItem *const item)
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{
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Q_ASSERT(item->itemType() == DockItem::Plugins || item->itemType() == DockItem::TrayPlugin);
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PluginsItem *pi = static_cast<PluginsItem *>(item);
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if (!pi->allowContainer())
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return;
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if (m_containerItem->contains(item))
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return;
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// remove from main panel
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emit itemRemoved(item);
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m_itemList.removeOne(item);
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// add to container
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pi->setInContainer(true);
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m_containerItem->addItem(item);
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}
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void DockItemManager::itemDragOutFromContainer(DockItem *const item)
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{
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// qDebug() << "drag out from container" << item;
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// remove from container
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m_containerItem->removeItem(item);
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// insert to panel
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switch (item->itemType()) {
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case DockItem::Plugins:
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case DockItem::TrayPlugin:
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static_cast<PluginsItem *>(item)->setInContainer(false);
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pluginItemInserted(static_cast<PluginsItem *>(item));
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break;
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default: Q_UNREACHABLE();
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}
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}
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// refresh right spliter visible of fashion tray plugin item
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void DockItemManager::refreshFSTItemSpliterVisible()
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{
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if (DockSettings::Instance().displayMode() != Dock::DisplayMode::Fashion) {
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return;
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}
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for (int i = 0; i < m_itemList.size(); ++i) {
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if (m_itemList.at(i)->itemType() == DockItem::ItemType::TrayPlugin) {
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static_cast<TrayPluginItem *>(m_itemList.at(i).data())
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->setRightSplitVisible(i != (m_itemList.size() - 1));
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break;
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}
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}
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}
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void DockItemManager::appItemAdded(const QDBusObjectPath &path, const int index)
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{
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// the first index is launcher item
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int insertIndex = 1;
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// -1 for append to app list end
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if (index != -1) {
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insertIndex += index;
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} else {
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for (auto item : m_itemList)
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if (item->itemType() == DockItem::App)
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++insertIndex;
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}
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AppItem *item = new AppItem(path);
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connect(item, &AppItem::requestActivateWindow, m_appInter, &DBusDock::ActivateWindow, Qt::QueuedConnection);
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connect(item, &AppItem::requestPreviewWindow, m_appInter, &DBusDock::PreviewWindow);
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connect(item, &AppItem::requestCancelPreview, m_appInter, &DBusDock::CancelPreviewWindow);
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m_itemList.insert(insertIndex, item);
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emit itemInserted(insertIndex, item);
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}
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void DockItemManager::appItemRemoved(const QString &appId)
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{
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for (int i(0); i != m_itemList.size(); ++i) {
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if (m_itemList[i]->itemType() != DockItem::App)
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continue;
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AppItem *app = static_cast<AppItem *>(m_itemList[i].data());
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if (!app) {
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continue;
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}
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if (!app->isValid() || app->appId() == appId) {
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appItemRemoved(app);
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}
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}
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}
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void DockItemManager::appItemRemoved(AppItem *appItem)
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{
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emit itemRemoved(appItem);
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m_itemList.removeOne(appItem);
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appItem->deleteLater();
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}
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void DockItemManager::pluginItemInserted(PluginsItem *item)
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{
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// check item is in container
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if (item->allowContainer() && item->isInContainer()) {
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emit itemManaged(item);
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return itemDroppedIntoContainer(item);
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}
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// find first plugins item position
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int firstPluginPosition = -1;
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for (int i(0); i != m_itemList.size(); ++i) {
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DockItem::ItemType type = m_itemList[i]->itemType();
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if (type != DockItem::Plugins && type != DockItem::TrayPlugin)
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continue;
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firstPluginPosition = i;
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break;
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}
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if (firstPluginPosition == -1)
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firstPluginPosition = m_itemList.size();
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// find insert position
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int insertIndex = 0;
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const int itemSortKey = item->itemSortKey();
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if (itemSortKey == -1 || firstPluginPosition == -1) {
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insertIndex = m_itemList.size();
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} else if (itemSortKey == 0) {
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insertIndex = firstPluginPosition;
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} else {
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insertIndex = m_itemList.size();
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for (int i(firstPluginPosition + 1); i != m_itemList.size() + 1; ++i) {
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PluginsItem *pItem = static_cast<PluginsItem *>(m_itemList[i - 1].data());
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Q_ASSERT(pItem);
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const int sortKey = pItem->itemSortKey();
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if (sortKey != -1 && itemSortKey > sortKey)
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continue;
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insertIndex = i - 1;
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break;
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}
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}
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m_itemList.insert(insertIndex, item);
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emit itemInserted(insertIndex, item);
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refreshFSTItemSpliterVisible();
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}
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void DockItemManager::pluginItemRemoved(PluginsItem *item)
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{
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item->hidePopup();
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if (m_containerItem->contains(item))
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m_containerItem->removeItem(item);
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else
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emit itemRemoved(item);
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m_itemList.removeOne(item);
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}
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void DockItemManager::reloadAppItems()
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{
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// remove old item
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for (auto item : m_itemList)
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if (item->itemType() == DockItem::App)
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appItemRemoved(static_cast<AppItem *>(item.data()));
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// append new item
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for (auto path : m_appInter->entries())
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appItemAdded(path, -1);
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}
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void DockItemManager::sortPluginItems()
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{
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int firstPluginIndex = -1;
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for (int i(0); i != m_itemList.size(); ++i) {
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DockItem::ItemType type = m_itemList[i]->itemType();
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if (type == DockItem::Plugins || type == DockItem::TrayPlugin) {
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firstPluginIndex = i;
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break;
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}
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}
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if (firstPluginIndex == -1)
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return;
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std::sort(m_itemList.begin() + firstPluginIndex, m_itemList.end(), [](DockItem * a, DockItem * b) -> bool {
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PluginsItem *pa = static_cast<PluginsItem *>(a);
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PluginsItem *pb = static_cast<PluginsItem *>(b);
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const int aKey = pa->itemSortKey();
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const int bKey = pb->itemSortKey();
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if (bKey == -1)
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return true;
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if (aKey == -1)
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return false;
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return aKey < bKey;
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});
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// reset order
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for (int i(firstPluginIndex); i != m_itemList.size(); ++i)
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emit itemMoved(m_itemList[i], i);
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}
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91
frame/controller/dockitemmanager.h
Normal file
91
frame/controller/dockitemmanager.h
Normal file
@ -0,0 +1,91 @@
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/*
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* Copyright (C) 2019 ~ 2019 Deepin Technology Co., Ltd.
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*
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* Author: wangshaojun <wangshaojun_cm@deepin.com>
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*
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* Maintainer: wangshaojun <wangshaojun_cm@deepin.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
|
||||
* 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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#ifndef DOCKITEMMANAGER_H
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#define DOCKITEMMANAGER_H
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#include "dockpluginscontroller.h"
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#include "pluginsiteminterface.h"
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#include "item/dockitem.h"
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#include "item/stretchitem.h"
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#include "item/appitem.h"
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#include "item/placeholderitem.h"
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#include "item/containeritem.h"
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#include <com_deepin_dde_daemon_dock.h>
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#include <QObject>
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using DBusDock = com::deepin::dde::daemon::Dock;
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class DockItemManager : public QObject
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{
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Q_OBJECT
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public:
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static DockItemManager *instance(QObject *parent = nullptr);
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const QList<QPointer<DockItem> > itemList() const;
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const QList<PluginsItemInterface *> pluginList() const;
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bool appIsOnDock(const QString &appDesktop) const;
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bool itemIsInContainer(DockItem *const item) const;
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void setDropping(const bool dropping);
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void startLoadPlugins() const;
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signals:
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void itemInserted(const int index, DockItem *item) const;
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void itemRemoved(DockItem *item) const;
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void itemMoved(DockItem *item, const int index) const;
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void itemManaged(DockItem *item) const;
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void itemUpdated(DockItem *item) const;
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void fashionTraySizeChanged(const QSize &traySize) const;
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public slots:
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void refershItemsIcon();
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void sortPluginItems();
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void updatePluginsItemOrderKey();
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void itemMove(DockItem *const moveItem, DockItem *const replaceItem);
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void itemDroppedIntoContainer(DockItem *const item);
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void itemDragOutFromContainer(DockItem *const item);
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void refreshFSTItemSpliterVisible();
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private:
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explicit DockItemManager(QObject *parent = nullptr);
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void appItemAdded(const QDBusObjectPath &path, const int index);
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void appItemRemoved(const QString &appId);
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void appItemRemoved(AppItem *appItem);
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void pluginItemInserted(PluginsItem *item);
|
||||
void pluginItemRemoved(PluginsItem *item);
|
||||
void reloadAppItems();
|
||||
|
||||
private:
|
||||
QTimer *m_updatePluginsOrderTimer;
|
||||
DBusDock *m_appInter;
|
||||
DockPluginsController *m_pluginsInter;
|
||||
StretchItem *m_placeholderItem;
|
||||
ContainerItem *m_containerItem;
|
||||
|
||||
static DockItemManager *INSTANCE;
|
||||
|
||||
QList<QPointer<DockItem>> m_itemList;
|
||||
};
|
||||
|
||||
#endif // DOCKITEMMANAGER_H
|
||||
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Reference in New Issue
Block a user