mirror of
https://github.com/linuxdeepin/dde-dock.git
synced 2025-06-04 09:23:03 +00:00
118 lines
3.4 KiB
C++
118 lines
3.4 KiB
C++
#include "dockitemcontroller.h"
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#include "dbus/dbusdockentry.h"
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#include "item/appitem.h"
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#include "item/placeholderitem.h"
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#include "item/launcheritem.h"
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#include "item/pluginsitem.h"
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#include <QDebug>
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DockItemController *DockItemController::INSTANCE = nullptr;
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DockItemController *DockItemController::instance(QObject *parent)
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{
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if (!INSTANCE)
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INSTANCE = new DockItemController(parent);
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return INSTANCE;
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}
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DockItemController::~DockItemController()
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{
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qDeleteAll(m_itemList);
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}
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const QList<DockItem *> DockItemController::itemList() const
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{
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return m_itemList;
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}
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void DockItemController::itemMove(DockItem * const moveItem, DockItem * const replaceItem)
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{
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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)
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if (replaceType != DockItem::App && replaceType != DockItem::Placeholder)
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return;
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const int moveIndex = m_itemList.indexOf(moveItem);
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const int replaceIndex = replaceItem->itemType() == DockItem::Placeholder ?
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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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// for app move, index 0 is launcher item, need to pass it.
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if (moveItem->itemType() == DockItem::App)
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m_appInter->MoveEntry(moveIndex - 1, replaceIndex - 1);
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}
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DockItemController::DockItemController(QObject *parent)
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: QObject(parent),
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m_appInter(new DBusDock(this)),
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m_pluginsInter(new DockPluginsController(this)),
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m_placeholderItem(new PlaceholderItem)
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{
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// m_placeholderItem->hide();
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m_itemList.append(new LauncherItem);
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for (auto entry : m_appInter->entries())
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m_itemList.append(new AppItem(entry));
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m_itemList.append(m_placeholderItem);
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connect(m_appInter, &DBusDock::EntryAdded, this, &DockItemController::appItemAdded);
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connect(m_appInter, &DBusDock::EntryRemoved, this, &DockItemController::appItemRemoved);
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connect(m_pluginsInter, &DockPluginsController::pluginsInserted, this, &DockItemController::pluginsItemInserted);
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}
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void DockItemController::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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{
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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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m_itemList.insert(insertIndex, item);
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emit itemInserted(insertIndex, item);
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}
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void DockItemController::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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{
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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]);
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if (app->appId() != appId)
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continue;
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emit itemRemoved(m_itemList[i]);
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m_itemList[i]->deleteLater();
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m_itemList.removeAt(i);
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break;
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}
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}
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void DockItemController::pluginsItemInserted(PluginsItem *item)
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{
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m_itemList.append(item);
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emit itemInserted(m_itemList.size(), item);
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}
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