mirror of
https://github.com/linuxdeepin/dde-dock.git
synced 2025-06-03 00:15:21 +00:00
e98f1df2f5
将图标从托盘拖动到任务栏上面的时候，会将信息保存到DConfig配置，触发任务栏上多次添加图标的功能，引起图标重复 Log: 修复从托盘拖动应用到任务栏上图标显示异常 Influence: 将安全中心等图标从托盘拖动到任务栏，观察图标是否重复 Bug: https://pms.uniontech.com/bug-view-171493.html Change-Id: I15b85b8192e7e7cca0f563f9ecc6381cd616f0ee
69 lines
2.1 KiB
C++
69 lines
2.1 KiB
C++
/*
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* Copyright (C) 2018 ~ 2025 Deepin Technology Co., Ltd.
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*
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* Author: fanpengcheng <fanpengcheng_cm@deepin.com>
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*
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* Maintainer: fanpengcheng <fanpengcheng_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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#ifndef TRAYDELEGATE_H
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#define TRAYDELEGATE_H
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#include "constants.h"
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#include <QStyledItemDelegate>
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#define ITEM_SIZE 30
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// 托盘图标固定16个像素
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#define ICON_SIZE 16
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#define ITEM_SPACING 5
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class ExpandIconWidget;
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class QListView;
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class PluginsItemInterface;
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class TrayDelegate : public QStyledItemDelegate
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{
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Q_OBJECT
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public:
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explicit TrayDelegate(QListView *view, QObject *parent = nullptr);
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void setPositon(Dock::Position position);
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Q_SIGNALS:
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void removeRow(const QModelIndex &) const;
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void requestDrag(bool) const;
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private Q_SLOTS:
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void onUpdateExpand(bool on);
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protected:
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QWidget *createEditor(QWidget *parent, const QStyleOptionViewItem &option, const QModelIndex &index) const Q_DECL_OVERRIDE;
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void setEditorData(QWidget *editor, const QModelIndex &index) const override ;
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QSize sizeHint(const QStyleOptionViewItem &option, const QModelIndex &index) const Q_DECL_OVERRIDE;
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void updateEditorGeometry(QWidget *editor, const QStyleOptionViewItem &option, const QModelIndex &index) const override;
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void paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const override;
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private:
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ExpandIconWidget *expandWidget();
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bool isPopupTray() const;
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private:
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Dock::Position m_position;
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QListView *m_listView;
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};
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#endif // TRAYDELEGATE_H
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