mirror of
https://github.com/linuxdeepin/dde-dock.git
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88d52e28d1
由原来的提交的用鼠标当前坐标是否在图标范围内的判断方式修改为设置图标布局的边距的方式。以便于将maintain/5.1分支合入uos而不影响其他 功能 Log: 重新对任务栏图标可点击、移动或拖动范围进行处理 Change-Id: Icf6df593f468c247c6d4fc5c2ba0936d5135626b Reviewed-on: http://gerrit.uniontech.com/c/dde-dock/+/4271 Reviewed-by: <mailman@uniontech.com> Reviewed-by: fanpengcheng <fanpengcheng@uniontech.com> Tested-by: <mailman@uniontech.com>
1126 lines
37 KiB
C++
Executable File
1126 lines
37 KiB
C++
Executable File
/*
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* Copyright (C) 2019 ~ 2019 Deepin Technology Co., Ltd.
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*
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* Author: xuwenw <xuwenw@xuwenw.so>
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*
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* Maintainer: xuwenw <xuwenw@xuwenw.so>
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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 "mainpanelcontrol.h"
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#include "../item/dockitem.h"
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#include "util/docksettings.h"
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#include "../item/placeholderitem.h"
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#include "../item/components/appdrag.h"
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#include "../item/appitem.h"
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#include "../item/pluginsitem.h"
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#include "../item/traypluginitem.h"
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#include "../controller/dockitemmanager.h"
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#include <QDrag>
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#include <QTimer>
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#include <QStandardPaths>
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#include <QString>
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#include <QApplication>
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#include <QGSettings>
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#include <QPointer>
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#include <DGuiApplicationHelper>
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#include <DWindowManagerHelper>
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#define SPLITER_SIZE 2
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#define TRASH_MARGIN 20
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#define PLUGIN_MAX_SIZE 40
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#define PLUGIN_MIN_SIZE 20
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#define DESKTOP_SIZE 10
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DWIDGET_USE_NAMESPACE
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static QGSettings *GSettingsByLaunch()
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{
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static QGSettings settings("com.deepin.dde.dock.module.launcher");
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return &settings;
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}
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MainPanelControl::MainPanelControl(QWidget *parent)
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: QWidget(parent)
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, m_mainPanelLayout(new QBoxLayout(QBoxLayout::LeftToRight, this))
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, m_fixedAreaWidget(new QWidget(this))
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, m_appAreaWidget(new QWidget(this))
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, m_trayAreaWidget(new QWidget(this))
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, m_pluginAreaWidget(new QWidget(this))
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, m_desktopWidget(new DesktopWidget(this))
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, m_fixedAreaLayout(new QBoxLayout(QBoxLayout::LeftToRight))
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, m_trayAreaLayout(new QBoxLayout(QBoxLayout::LeftToRight))
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, m_pluginLayout(new QBoxLayout(QBoxLayout::LeftToRight))
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, m_appAreaSonWidget(new QWidget(this))
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, m_appAreaSonLayout(new QBoxLayout(QBoxLayout::LeftToRight))
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, m_position(Position::Bottom)
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, m_placeholderItem(nullptr)
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, m_appDragWidget(nullptr)
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, m_dislayMode(Efficient)
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, m_fixedSpliter(new QLabel(this))
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, m_appSpliter(new QLabel(this))
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, m_traySpliter(new QLabel(this))
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, m_isHover(false)
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, m_isEnableLaunch(true)
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{
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init();
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updateMainPanelLayout();
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setAcceptDrops(true);
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setMouseTracking(true);
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m_desktopWidget->setMouseTracking(true);
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m_desktopWidget->setObjectName("showdesktoparea");
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m_appAreaWidget->installEventFilter(this);
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m_appAreaSonWidget->installEventFilter(this);
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m_trayAreaWidget->installEventFilter(this);
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m_desktopWidget->installEventFilter(this);
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//在设置每条线大小前，应该设置fixedsize(0,0)
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//应为paintEvent函数会先调用设置背景颜色，大小为随机值
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m_fixedSpliter->setFixedSize(0,0);
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m_appSpliter ->setFixedSize(0,0);
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m_traySpliter->setFixedSize(0,0);
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}
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MainPanelControl::~MainPanelControl()
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{
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}
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void MainPanelControl::init()
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{
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// 主窗口
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m_fixedSpliter->setObjectName("spliter_fix");
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m_appSpliter->setObjectName("spliter_app");
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m_traySpliter->setObjectName("spliter_tray");
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m_appAreaWidget->setAccessibleName("AppFullArea");
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m_mainPanelLayout->addWidget(m_fixedAreaWidget);
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m_mainPanelLayout->addWidget(m_fixedSpliter);
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m_mainPanelLayout->addWidget(m_appAreaWidget);
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m_mainPanelLayout->addWidget(m_appSpliter);
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m_mainPanelLayout->addWidget(m_trayAreaWidget);
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m_mainPanelLayout->addWidget(m_traySpliter);
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m_mainPanelLayout->addWidget(m_pluginAreaWidget);
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m_mainPanelLayout->setMargin(0);
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m_mainPanelLayout->setContentsMargins(0, 0, 0, 0);
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m_mainPanelLayout->setSpacing(0);
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m_mainPanelLayout->setAlignment(m_fixedSpliter, Qt::AlignCenter);
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m_mainPanelLayout->setAlignment(m_appSpliter, Qt::AlignCenter);
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m_mainPanelLayout->setAlignment(m_traySpliter, Qt::AlignCenter);
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// 固定区域
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m_fixedAreaWidget->setLayout(m_fixedAreaLayout);
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m_fixedAreaWidget->setObjectName("fixedarea");
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m_fixedAreaLayout->setMargin(0);
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m_fixedAreaLayout->setContentsMargins(0, 0, 0, 0);
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m_fixedAreaLayout->setSpacing(0);
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// 应用程序
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m_appAreaSonWidget->setLayout(m_appAreaSonLayout);
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m_appAreaSonWidget->setObjectName("apparea");
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m_appAreaSonLayout->setMargin(0);
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m_appAreaSonLayout->setContentsMargins(0, 0, 0, 0);
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m_appAreaSonLayout->setSpacing(0);
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// 托盘
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m_trayAreaWidget->setLayout(m_trayAreaLayout);
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m_trayAreaWidget->setObjectName("trayarea");
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m_trayAreaLayout->setMargin(0);
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m_trayAreaLayout->setContentsMargins(0, 10, 0, 10);
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m_trayAreaLayout->setSpacing(0);
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// 插件
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m_pluginAreaWidget->setLayout(m_pluginLayout);
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m_pluginAreaWidget->setObjectName("pluginarea");
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m_pluginLayout->setMargin(0);
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m_pluginLayout->setSpacing(10);
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//桌面
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m_mainPanelLayout->addWidget(m_desktopWidget);
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connect(GSettingsByLaunch(), &QGSettings::changed, this, &MainPanelControl::onGSettingsChanged);
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}
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void MainPanelControl::onGSettingsChanged(const QString &key)
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{
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if (key != "enable") {
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return;
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}
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QGSettings *setting = GSettingsByLaunch();
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if (setting->keys().contains("enable")) {
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const bool isEnable = GSettingsByLaunch()->keys().contains("enable") && GSettingsByLaunch()->get("enable").toBool();
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if (isEnable && setting->get("enable").toBool()) {
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m_fixedAreaWidget->setVisible(true);
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m_fixedSpliter->setVisible(true);
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m_isEnableLaunch = true;
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} else {
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m_fixedAreaWidget->setVisible(false);
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m_fixedSpliter->setVisible(false);
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m_isEnableLaunch = false;
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}
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}
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}
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void MainPanelControl::setDisplayMode(DisplayMode mode)
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{
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if (mode == m_dislayMode)
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return;
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m_dislayMode = mode;
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updateDisplayMode();
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}
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void MainPanelControl::updateMainPanelLayout()
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{
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switch (m_position) {
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case Position::Top:
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case Position::Bottom:
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m_fixedAreaWidget->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Expanding);
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m_appAreaWidget->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
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m_pluginAreaWidget->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Expanding);
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m_trayAreaWidget->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Expanding);
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m_mainPanelLayout->setDirection(QBoxLayout::LeftToRight);
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m_fixedAreaLayout->setDirection(QBoxLayout::LeftToRight);
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m_pluginLayout->setDirection(QBoxLayout::LeftToRight);
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m_trayAreaLayout->setDirection(QBoxLayout::LeftToRight);
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m_appAreaSonLayout->setDirection(QBoxLayout::LeftToRight);
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m_trayAreaLayout->setContentsMargins(0, 10, 0, 10);
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m_pluginLayout->setContentsMargins(10, 0, 10, 0);
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break;
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case Position::Right:
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case Position::Left:
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m_fixedAreaWidget->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);
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m_appAreaWidget->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
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m_pluginAreaWidget->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);
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m_trayAreaWidget->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);
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m_mainPanelLayout->setDirection(QBoxLayout::TopToBottom);
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m_fixedAreaLayout->setDirection(QBoxLayout::TopToBottom);
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m_pluginLayout->setDirection(QBoxLayout::TopToBottom);
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m_trayAreaLayout->setDirection(QBoxLayout::TopToBottom);
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m_appAreaSonLayout->setDirection(QBoxLayout::TopToBottom);
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m_trayAreaLayout->setContentsMargins(10, 0, 10, 0);
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m_pluginLayout->setContentsMargins(0, 10, 0, 10);
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break;
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}
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resizeDesktopWidget();
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resizeDockIcon();
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}
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void MainPanelControl::addFixedAreaItem(int index, QWidget *wdg)
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{
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if(m_position == Position::Top || m_position == Position::Bottom){
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wdg->setMaximumSize(height(),height());
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} else {
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wdg->setMaximumSize(width(),width());
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}
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m_fixedAreaLayout->insertWidget(index, wdg);
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resizeDockIcon();
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}
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void MainPanelControl::addAppAreaItem(int index, QWidget *wdg)
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{
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if(m_position == Position::Top || m_position == Position::Bottom){
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wdg->setMaximumSize(height(),height());
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} else {
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wdg->setMaximumSize(width(),width());
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}
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m_appAreaSonLayout->insertWidget(index, wdg);
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resizeDockIcon();
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}
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void MainPanelControl::addTrayAreaItem(int index, QWidget *wdg)
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{
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m_tray = static_cast<TrayPluginItem *>(wdg);
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m_trayAreaLayout->insertWidget(index, wdg);
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resizeDockIcon();
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}
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void MainPanelControl::addPluginAreaItem(int index, QWidget *wdg)
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{
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//因为日期时间插件和其他插件的大小有异，为了方便设置边距，在插件区域布局再添加一层布局设置边距
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//因此在处理插件图标时，需要通过两层布局判断是否为需要的插件，例如拖动插件位置等判断
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QBoxLayout * boxLayout = new QBoxLayout(QBoxLayout::LeftToRight);
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boxLayout->addWidget(wdg, 0, Qt::AlignCenter);
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m_pluginLayout->insertLayout(index, boxLayout, 0);
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resizeDockIcon();;
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m_pluginAreaWidget->adjustSize();
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}
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void MainPanelControl::removeFixedAreaItem(QWidget *wdg)
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{
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m_fixedAreaLayout->removeWidget(wdg);
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}
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void MainPanelControl::removeAppAreaItem(QWidget *wdg)
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{
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m_appAreaSonLayout->removeWidget(wdg);
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}
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void MainPanelControl::removeTrayAreaItem(QWidget *wdg)
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{
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m_trayAreaLayout->removeWidget(wdg);
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}
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void MainPanelControl::removePluginAreaItem(QWidget *wdg)
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{
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//因为日期时间插件大小和其他插件有异，为了方便设置边距，各插件中增加一层布局
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//因此remove插件图标时，需要从多的一层布局中取widget进行判断是否需要移除的插件
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for (int i = 0; i < m_pluginLayout->count(); ++i) {
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QLayoutItem *layoutItem = m_pluginLayout->itemAt(i);
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QLayout *boxLayout = layoutItem->layout();
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if (boxLayout && boxLayout->itemAt(0)->widget() == wdg) {
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boxLayout->removeWidget(wdg);
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m_pluginLayout->removeItem(layoutItem);
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}
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}
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}
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void MainPanelControl::resizeEvent(QResizeEvent *event)
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{
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resizeDesktopWidget();
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resizeDockIcon();
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return QWidget::resizeEvent(event);
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}
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void MainPanelControl::updateAppAreaSonWidgetSize()
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{
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if ((m_position == Position::Top) || (m_position == Position::Bottom)) {
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m_appAreaSonWidget->setMaximumHeight(this->height());
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m_appAreaSonWidget->setMaximumWidth(m_appAreaWidget->width());
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} else {
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m_appAreaSonWidget->setMaximumWidth(this->width());
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m_appAreaSonWidget->setMaximumHeight(m_appAreaWidget->height());
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}
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m_appAreaSonWidget->adjustSize();
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moveAppSonWidget();
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}
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void MainPanelControl::setPositonValue(Dock::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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updateMainPanelLayout();
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}
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void MainPanelControl::insertItem(int index, DockItem *item)
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{
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item->installEventFilter(this);
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switch (item->itemType()) {
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case DockItem::Launcher:
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addFixedAreaItem(0, item);
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break;
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case DockItem::FixedPlugin:
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addFixedAreaItem(index, item);
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break;
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case DockItem::App:
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case DockItem::Placeholder:
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addAppAreaItem(index, item);
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break;
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case DockItem::TrayPlugin:
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addTrayAreaItem(index, item);
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break;
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case DockItem::Plugins:
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addPluginAreaItem(index, item);
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break;
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default:
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break;
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}
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}
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void MainPanelControl::removeItem(DockItem *item)
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{
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switch (item->itemType()) {
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case DockItem::Launcher:
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case DockItem::FixedPlugin:
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removeFixedAreaItem(item);
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break;
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case DockItem::App:
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case DockItem::Placeholder:
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removeAppAreaItem(item);
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break;
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case DockItem::TrayPlugin:
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removeTrayAreaItem(item);
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break;
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case DockItem::Plugins:
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removePluginAreaItem(item);
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break;
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default:
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break;
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}
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}
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MainPanelDelegate *MainPanelControl::delegate() const
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{
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return m_delegate;
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}
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void MainPanelControl::setDelegate(MainPanelDelegate *delegate)
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{
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m_delegate = delegate;
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}
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void MainPanelControl::moveItem(DockItem *sourceItem, DockItem *targetItem)
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{
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// get target index
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int idx = -1;
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if (targetItem->itemType() == DockItem::App)
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idx = m_appAreaSonLayout->indexOf(targetItem);
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else if (targetItem->itemType() == DockItem::Plugins){
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//因为日期时间插件大小和其他插件大小有异，为了设置边距，在各插件中增加了一层布局
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//因此有拖动图标时，需要从多的一层布局中判断是否相同插件而获取插件位置顺序
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for (int i = 0; i < m_pluginLayout->count(); ++i) {
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QLayout *layout = m_pluginLayout->itemAt(i)->layout();
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if (layout && layout->itemAt(0)->widget() == targetItem) {
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idx = i;
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break;
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}
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}
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} else if (targetItem->itemType() == DockItem::FixedPlugin)
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idx = m_fixedAreaLayout->indexOf(targetItem);
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else
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return;
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// remove old item
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removeItem(sourceItem);
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// insert new position
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insertItem(idx, sourceItem);
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}
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void MainPanelControl::dragEnterEvent(QDragEnterEvent *e)
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{
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QRect rect = QRect();
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foreach (auto item, DockItemManager::instance()->itemList()) {
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DockItem *dockItem = item.data();
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PluginsItem *pluginItem = qobject_cast<PluginsItem *>(dockItem);
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if (pluginItem && pluginItem->pluginName() == "trash") {
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rect = pluginItem->geometry();
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}
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}
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if (!rect.contains(e->pos()))
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e->accept();
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}
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void MainPanelControl::dragLeaveEvent(QDragLeaveEvent *e)
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{
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Q_UNUSED(e);
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if (m_placeholderItem) {
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const QRect r(static_cast<QWidget *>(parent())->pos(), size());
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const QPoint p(QCursor::pos());
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// remove margins to fix a touch screen bug:
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// the mouse point position will stay on this rect's margins after
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// drag move to the edge of screen
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if (r.marginsRemoved(QMargins(1, 10, 1, 1)).contains(p))
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return;
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removeAppAreaItem(m_placeholderItem);
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m_placeholderItem->deleteLater();
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}
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}
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void MainPanelControl::dropEvent(QDropEvent *e)
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{
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if (m_placeholderItem) {
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emit itemAdded(e->mimeData()->data(m_draggingMimeKey), m_appAreaSonLayout->indexOf(m_placeholderItem));
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removeAppAreaItem(m_placeholderItem);
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m_placeholderItem->deleteLater();
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}
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}
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void MainPanelControl::handleDragMove(QDragMoveEvent *e, bool isFilter)
|
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{
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if (!e->source()) {
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// 应用程序拖到dock上
|
||
e->accept();
|
||
|
||
DockItem *insertPositionItem = dropTargetItem(nullptr, e->pos());
|
||
|
||
if (m_placeholderItem.isNull()) {
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|
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m_placeholderItem = new PlaceholderItem;
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|
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if (m_position == Dock::Top || m_position == Dock::Bottom) {
|
||
if (m_appAreaSonWidget->mapFromParent(e->pos()).x() > m_appAreaSonWidget->rect().right()) {
|
||
// 插入到最右侧
|
||
insertPositionItem = nullptr;
|
||
}
|
||
} else {
|
||
if (m_appAreaSonWidget->mapFromParent(e->pos()).y() > m_appAreaSonWidget->rect().bottom()) {
|
||
// 插入到最下测
|
||
insertPositionItem = nullptr;
|
||
}
|
||
}
|
||
|
||
insertItem(m_appAreaSonLayout->indexOf(insertPositionItem), m_placeholderItem);
|
||
|
||
} else if (insertPositionItem && m_placeholderItem != insertPositionItem) {
|
||
moveItem(m_placeholderItem, insertPositionItem);
|
||
}
|
||
|
||
return;
|
||
}
|
||
|
||
DockItem *sourceItem = qobject_cast<DockItem *>(e->source());
|
||
|
||
if (!sourceItem) {
|
||
e->ignore();
|
||
return;
|
||
}
|
||
|
||
DockItem *targetItem = nullptr;
|
||
|
||
if (isFilter) {
|
||
// appItem调整顺序或者移除驻留
|
||
targetItem = dropTargetItem(sourceItem, mapFromGlobal(m_appDragWidget->mapToGlobal(e->pos())));
|
||
|
||
if (targetItem) {
|
||
m_appDragWidget->setOriginPos((m_appAreaSonWidget->mapToGlobal(targetItem->pos())));
|
||
} else {
|
||
targetItem = sourceItem;
|
||
}
|
||
|
||
} else {
|
||
// other dockItem调整顺序
|
||
targetItem = dropTargetItem(sourceItem, e->pos());
|
||
}
|
||
|
||
if (!targetItem) {
|
||
e->ignore();
|
||
return;
|
||
}
|
||
|
||
e->accept();
|
||
|
||
if (targetItem == sourceItem)
|
||
return;
|
||
|
||
moveItem(sourceItem, targetItem);
|
||
emit itemMoved(sourceItem, targetItem);
|
||
}
|
||
|
||
void MainPanelControl::dragMoveEvent(QDragMoveEvent *e)
|
||
{
|
||
DockItem *sourceItem = qobject_cast<DockItem *>(e->source());
|
||
if (sourceItem) {
|
||
handleDragMove(e, false);
|
||
return;
|
||
}
|
||
|
||
// 拖app到dock上
|
||
const char *RequestDockKey = "RequestDock";
|
||
const char *RequestDockKeyFallback = "text/plain";
|
||
const char *DesktopMimeType = "application/x-desktop";
|
||
auto DragmineData = e->mimeData();
|
||
|
||
m_draggingMimeKey = DragmineData->formats().contains(RequestDockKey) ? RequestDockKey : RequestDockKeyFallback;
|
||
|
||
// dragging item is NOT a desktop file
|
||
if (QMimeDatabase().mimeTypeForFile(DragmineData->data(m_draggingMimeKey)).name() != DesktopMimeType) {
|
||
m_draggingMimeKey.clear();
|
||
e->setAccepted(false);
|
||
qDebug() << "dragging item is NOT a desktop file";
|
||
return;
|
||
}
|
||
|
||
//如果当前从桌面拖拽的的app是trash，则不能放入app任务栏中
|
||
QString str = "file://";
|
||
//启动器
|
||
QString str_t = "";
|
||
|
||
str.append(QStandardPaths::locate(QStandardPaths::DesktopLocation, "dde-trash.desktop"));
|
||
str_t.append(QStandardPaths::locate(QStandardPaths::ApplicationsLocation, "dde-trash.desktop"));
|
||
|
||
if ((str == DragmineData->data(m_draggingMimeKey)) || (str_t == DragmineData->data(m_draggingMimeKey))) {
|
||
e->setAccepted(false);
|
||
return;
|
||
}
|
||
|
||
if (m_delegate && m_delegate->appIsOnDock(DragmineData->data(m_draggingMimeKey))) {
|
||
e->setAccepted(false);
|
||
return;
|
||
}
|
||
|
||
handleDragMove(e, false);
|
||
}
|
||
|
||
bool MainPanelControl::eventFilter(QObject *watched, QEvent *event)
|
||
{
|
||
if (watched == m_appAreaSonWidget) {
|
||
if (event->type() == QEvent::LayoutRequest) {
|
||
m_appAreaSonWidget->adjustSize();
|
||
resizeDockIcon();
|
||
} else {
|
||
moveAppSonWidget();
|
||
}
|
||
|
||
if (event->type() == QEvent::Resize) {
|
||
moveAppSonWidget();
|
||
}
|
||
}
|
||
|
||
if (watched == m_desktopWidget) {
|
||
if (event->type() == QEvent::Enter) {
|
||
m_isHover = true;
|
||
update();
|
||
} else if (event->type() == QEvent::Leave) {
|
||
m_isHover = false;
|
||
update();
|
||
}
|
||
}
|
||
|
||
if (watched == m_appAreaWidget) {
|
||
if (event->type() == QEvent::Resize)
|
||
updateAppAreaSonWidgetSize();
|
||
|
||
if (event->type() == QEvent::Move)
|
||
moveAppSonWidget();
|
||
}
|
||
|
||
if (m_appDragWidget && watched == static_cast<QGraphicsView *>(m_appDragWidget)->viewport()) {
|
||
QDropEvent *e = static_cast<QDropEvent *>(event);
|
||
bool isContains = rect().contains(mapFromGlobal(m_appDragWidget->mapToGlobal(e->pos())));
|
||
if (isContains) {
|
||
if (event->type() == QEvent::DragMove) {
|
||
handleDragMove(static_cast<QDragMoveEvent *>(event), true);
|
||
} else if (event->type() == QEvent::Drop) {
|
||
m_appDragWidget->hide();
|
||
return true;
|
||
}
|
||
}
|
||
|
||
return false;
|
||
}
|
||
|
||
if (event->type() != QEvent::MouseMove)
|
||
return false;
|
||
|
||
QMouseEvent *mouseEvent = static_cast<QMouseEvent *>(event);
|
||
if (!mouseEvent || mouseEvent->buttons() != Qt::LeftButton)
|
||
return false;
|
||
|
||
DockItem *item = qobject_cast<DockItem *>(watched);
|
||
if (!item)
|
||
return false;
|
||
|
||
if (item->itemType() != DockItem::App && item->itemType() != DockItem::Plugins && item->itemType() != DockItem::FixedPlugin)
|
||
return false;
|
||
|
||
const QPoint pos = mouseEvent->globalPos();
|
||
const QPoint distance = pos - m_mousePressPos;
|
||
if (distance.manhattanLength() < QApplication::startDragDistance())
|
||
return false;
|
||
|
||
startDrag(item);
|
||
|
||
return QWidget::eventFilter(watched, event);
|
||
}
|
||
|
||
void MainPanelControl::mousePressEvent(QMouseEvent *e)
|
||
{
|
||
if (e->button() == Qt::LeftButton) {
|
||
m_mousePressPos = e->globalPos();
|
||
|
||
QRect rect(m_desktopWidget->pos(), m_desktopWidget->size());
|
||
if (rect.contains(e->pos()))
|
||
QProcess::startDetached("/usr/lib/deepin-daemon/desktop-toggle");
|
||
}
|
||
|
||
QWidget::mousePressEvent(e);
|
||
}
|
||
|
||
void MainPanelControl::startDrag(DockItem *item)
|
||
{
|
||
const QPixmap pixmap = item->grab();
|
||
|
||
item->setDraging(true);
|
||
item->update();
|
||
|
||
QDrag *drag = nullptr;
|
||
if (item->itemType() == DockItem::App) {
|
||
AppDrag *appDrag = new AppDrag(item);
|
||
|
||
m_appDragWidget = appDrag->appDragWidget();
|
||
|
||
connect(m_appDragWidget, &AppDragWidget::destroyed, this, [ = ] {
|
||
m_appDragWidget = nullptr;
|
||
});
|
||
|
||
appDrag->appDragWidget()->setOriginPos((m_appAreaSonWidget->mapToGlobal(item->pos())));
|
||
appDrag->appDragWidget()->setDockInfo(m_position, QRect(mapToGlobal(pos()), size()));
|
||
|
||
if (DWindowManagerHelper::instance()->hasComposite()) {
|
||
appDrag->setPixmap(pixmap);
|
||
m_appDragWidget->show();
|
||
|
||
static_cast<QGraphicsView *>(m_appDragWidget)->viewport()->installEventFilter(this);
|
||
} else {
|
||
const QPixmap &dragPix = qobject_cast<AppItem *>(item)->appIcon();
|
||
|
||
appDrag->QDrag::setPixmap(dragPix);
|
||
appDrag->setHotSpot(dragPix.rect().center() / dragPix.devicePixelRatioF());
|
||
}
|
||
|
||
drag = appDrag;
|
||
} else {
|
||
drag = new QDrag(item);
|
||
drag->setPixmap(pixmap);
|
||
}
|
||
drag->setHotSpot(pixmap.rect().center() / pixmap.devicePixelRatioF());
|
||
drag->setMimeData(new QMimeData);
|
||
drag->exec(Qt::MoveAction);
|
||
|
||
// app关闭特效情况下移除
|
||
if (item->itemType() == DockItem::App && !DWindowManagerHelper::instance()->hasComposite()) {
|
||
if (m_appDragWidget->isRemoveAble())
|
||
qobject_cast<AppItem *>(item)->undock();
|
||
}
|
||
|
||
m_appDragWidget = nullptr;
|
||
item->setDraging(false);
|
||
item->update();
|
||
}
|
||
|
||
DockItem *MainPanelControl::dropTargetItem(DockItem *sourceItem, QPoint point)
|
||
{
|
||
QWidget *parentWidget = m_appAreaSonWidget;
|
||
|
||
if (sourceItem) {
|
||
switch (sourceItem->itemType()) {
|
||
case DockItem::App:
|
||
parentWidget = m_appAreaSonWidget;
|
||
break;
|
||
case DockItem::Plugins:
|
||
parentWidget = m_pluginAreaWidget;
|
||
break;
|
||
case DockItem::FixedPlugin:
|
||
parentWidget = m_fixedAreaWidget;
|
||
break;
|
||
default:
|
||
break;
|
||
}
|
||
}
|
||
|
||
if (!parentWidget)
|
||
return nullptr;
|
||
|
||
point = parentWidget->mapFromParent(point);
|
||
QLayout *parentLayout = parentWidget->layout();
|
||
|
||
DockItem *targetItem = nullptr;
|
||
|
||
for (int i = 0 ; i < parentLayout->count(); ++i) {
|
||
QLayoutItem *layoutItem = parentLayout->itemAt(i);
|
||
|
||
DockItem *dockItem = nullptr;
|
||
if (parentWidget == m_pluginAreaWidget) {
|
||
QLayout *layout = layoutItem->layout();
|
||
if (layout) {
|
||
dockItem = qobject_cast<DockItem *>(layout->itemAt(0)->widget());
|
||
}
|
||
} else{
|
||
dockItem = qobject_cast<DockItem *>(layoutItem->widget());
|
||
}
|
||
|
||
if (!dockItem)
|
||
continue;
|
||
|
||
QRect rect(dockItem->pos(), dockItem->size());
|
||
if (rect.contains(point)) {
|
||
targetItem = dockItem;
|
||
break;
|
||
}
|
||
}
|
||
|
||
if (!targetItem && parentWidget == m_appAreaSonWidget) {
|
||
// appitem调整顺序是，判断是否拖放在两边空白区域
|
||
|
||
if (!m_appAreaSonLayout->count())
|
||
return targetItem;
|
||
|
||
DockItem *first = qobject_cast<DockItem *>(m_appAreaSonLayout->itemAt(0)->widget());
|
||
DockItem *last = qobject_cast<DockItem *>(m_appAreaSonLayout->itemAt(m_appAreaSonLayout->count() - 1)->widget());
|
||
|
||
if (m_position == Dock::Top || m_position == Dock::Bottom) {
|
||
|
||
if (point.x() < 0) {
|
||
targetItem = first;
|
||
} else {
|
||
targetItem = last;
|
||
}
|
||
} else {
|
||
|
||
if (point.y() < 0) {
|
||
targetItem = first;
|
||
} else {
|
||
targetItem = last;
|
||
}
|
||
}
|
||
}
|
||
|
||
return targetItem;
|
||
}
|
||
|
||
|
||
void MainPanelControl::updateDisplayMode()
|
||
{
|
||
moveAppSonWidget();
|
||
}
|
||
|
||
void MainPanelControl::moveAppSonWidget()
|
||
{
|
||
QRect rect(QPoint(0, 0), m_appAreaSonWidget->size());
|
||
if (DisplayMode::Efficient == m_dislayMode) {
|
||
switch (m_position) {
|
||
case Top:
|
||
case Bottom :
|
||
rect.moveTo(m_appAreaWidget->pos());
|
||
break;
|
||
case Right:
|
||
case Left:
|
||
rect.moveTo(m_appAreaWidget->pos());
|
||
break;
|
||
}
|
||
} else {
|
||
switch (m_position) {
|
||
case Top:
|
||
case Bottom :
|
||
rect.moveCenter(this->rect().center());
|
||
if (rect.right() > m_appAreaWidget->geometry().right()) {
|
||
rect.moveRight(m_appAreaWidget->geometry().right());
|
||
}
|
||
|
||
break;
|
||
case Right:
|
||
case Left:
|
||
rect.moveCenter(this->rect().center());
|
||
if (rect.bottom() > m_appAreaWidget->geometry().bottom()) {
|
||
rect.moveBottom(m_appAreaWidget->geometry().bottom());
|
||
}
|
||
|
||
break;
|
||
}
|
||
}
|
||
|
||
m_appAreaSonWidget->move(rect.x(), rect.y());
|
||
}
|
||
|
||
void MainPanelControl::itemUpdated(DockItem *item)
|
||
{
|
||
item->parentWidget()->adjustSize();
|
||
resizeDockIcon();
|
||
}
|
||
|
||
void MainPanelControl::showEvent(QShowEvent *event)
|
||
{
|
||
QTimer::singleShot(0, this, [ = ] {
|
||
onGSettingsChanged("enable");
|
||
});
|
||
|
||
return QWidget::showEvent(event);
|
||
}
|
||
|
||
void MainPanelControl::paintEvent(QPaintEvent *event)
|
||
{
|
||
Q_UNUSED(event);
|
||
|
||
QPainter painter(this);
|
||
QColor color;
|
||
if (DGuiApplicationHelper::instance()->themeType() == DGuiApplicationHelper::LightType) {
|
||
color = Qt::black;
|
||
painter.setOpacity(0.5);
|
||
} else {
|
||
color = Qt::white;
|
||
painter.setOpacity(0.1);
|
||
}
|
||
|
||
if (m_isEnableLaunch)
|
||
painter.fillRect(m_fixedSpliter->geometry(), color);
|
||
painter.fillRect(m_appSpliter->geometry(), color);
|
||
painter.fillRect(m_traySpliter->geometry(), color);
|
||
|
||
//描绘桌面区域的颜色
|
||
painter.setOpacity(1);
|
||
QPen pen;
|
||
QColor penColor(0, 0, 0, 25);
|
||
pen.setWidth(2);
|
||
pen.setColor(penColor);
|
||
painter.setPen(pen);
|
||
painter.drawRect(m_desktopWidget->geometry());
|
||
if (m_isHover) {
|
||
painter.fillRect(m_desktopWidget->geometry(), QColor(255, 255, 255, 51));
|
||
return;
|
||
}
|
||
painter.fillRect(m_desktopWidget->geometry(), QColor(255, 255, 255, 25));
|
||
}
|
||
|
||
void MainPanelControl::resizeDockIcon()
|
||
{
|
||
// 插件有点特殊，因为会引入第三方的插件，并不会受dock的缩放影响，我们只能限制我们自己的插件，否则会导致显示错误。
|
||
// 以下是受控制的插件
|
||
PluginsItem *trashPlugin = nullptr;
|
||
PluginsItem *shutdownPlugin = nullptr;
|
||
PluginsItem *keyboardPlugin = nullptr;
|
||
PluginsItem *notificationPlugin = nullptr;
|
||
|
||
//因为日期时间大小和其他插件大小有异，为了设置边距，在各插件中增加了一层布局
|
||
//因此需要通过多一层布局来获取各插件
|
||
for (int i = 0; i < m_pluginLayout->count(); ++ i) {
|
||
QLayout *layout = m_pluginLayout->itemAt(i)->layout();
|
||
if (layout) {
|
||
PluginsItem *w = static_cast<PluginsItem *>(m_pluginLayout->itemAt(i)->widget());
|
||
if (w) {
|
||
if (w->pluginName() == "trash") {
|
||
trashPlugin = w;
|
||
} else if (w->pluginName() == "shutdown") {
|
||
shutdownPlugin = w;
|
||
} else if (w->pluginName() == "onboard") {
|
||
keyboardPlugin = w;
|
||
} else if (w->pluginName() == "notifications") {
|
||
notificationPlugin = w;
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
// 总宽度
|
||
int totalLength = ((m_position == Position::Top) || (m_position == Position::Bottom)) ? width() : height();
|
||
// 减去托盘间隔区域
|
||
if (m_tray) {
|
||
totalLength -= (m_tray->trayVisableItemCount() + 1) * 10;
|
||
}
|
||
// 减去3个分割线的宽度
|
||
totalLength -= 3 * SPLITER_SIZE;
|
||
|
||
// 减去所有插件宽度，加上参与计算的4个插件宽度
|
||
if ((m_position == Position::Top) || (m_position == Position::Bottom)) {
|
||
totalLength -= m_pluginAreaWidget->width();
|
||
if (trashPlugin) totalLength += trashPlugin->width();
|
||
if (shutdownPlugin) totalLength += shutdownPlugin->width();
|
||
if (keyboardPlugin) totalLength += keyboardPlugin->width();
|
||
if (notificationPlugin) totalLength += notificationPlugin->width();
|
||
totalLength -= m_desktopWidget->width();
|
||
} else {
|
||
totalLength -= m_pluginAreaWidget->height();
|
||
if (trashPlugin) totalLength += trashPlugin->height();
|
||
if (shutdownPlugin) totalLength += shutdownPlugin->height();
|
||
if (keyboardPlugin) totalLength += keyboardPlugin->height();
|
||
if (notificationPlugin) totalLength += notificationPlugin->height();
|
||
totalLength -= m_desktopWidget->height();
|
||
}
|
||
|
||
if (totalLength < 0)
|
||
return;
|
||
|
||
// 参与计算的插件的个数（包含托盘和插件，垃圾桶，关机，屏幕键盘）
|
||
int pluginCount = 0;
|
||
if (m_tray) {
|
||
pluginCount = m_tray->trayVisableItemCount() + (trashPlugin ? 1 : 0) + (shutdownPlugin ? 1 : 0) + (keyboardPlugin ? 1 : 0) + (notificationPlugin ? 1 : 0);
|
||
} else {
|
||
pluginCount = (trashPlugin ? 1 : 0) + (shutdownPlugin ? 1 : 0) + (keyboardPlugin ? 1 : 0) + (notificationPlugin ? 1 : 0);
|
||
}
|
||
// icon个数
|
||
int iconCount = m_fixedAreaLayout->count() + m_appAreaSonLayout->count() + pluginCount;
|
||
// 余数
|
||
int yu = (totalLength % iconCount);
|
||
// icon宽度 = (总宽度-余数)/icon个数
|
||
int iconSize = (totalLength - yu) / iconCount;
|
||
//计算插件图标的最大或最小值
|
||
int tray_item_size = qBound(20, iconSize, 40);
|
||
if ((m_position == Position::Top) || (m_position == Position::Bottom)) {
|
||
tray_item_size = qMin(tray_item_size,height());
|
||
tray_item_size = std::min(tray_item_size, height() - 20);
|
||
} else {
|
||
tray_item_size = qMin(tray_item_size,width());
|
||
tray_item_size = std::min(tray_item_size, width() - 20);
|
||
}
|
||
//减去插件图标的大小后重新计算固定图标和应用图标的平均大小
|
||
totalLength -= tray_item_size * pluginCount;
|
||
iconCount -= pluginCount;
|
||
// 余数
|
||
yu = (totalLength % iconCount);
|
||
// icon宽度 = (总宽度-余数)/icon个数
|
||
iconSize = (totalLength - yu) / iconCount;
|
||
|
||
if ((m_position == Position::Top) || (m_position == Position::Bottom)) {
|
||
if (iconSize >= height()) {
|
||
calcuDockIconSize(height(), height(), trashPlugin, shutdownPlugin, keyboardPlugin, notificationPlugin);
|
||
} else {
|
||
calcuDockIconSize(iconSize, height(), trashPlugin, shutdownPlugin, keyboardPlugin, notificationPlugin);
|
||
}
|
||
} else {
|
||
if (iconSize >= width()) {
|
||
calcuDockIconSize(width(), width(), trashPlugin, shutdownPlugin, keyboardPlugin, notificationPlugin);
|
||
} else {
|
||
calcuDockIconSize(width(), iconSize, trashPlugin, shutdownPlugin, keyboardPlugin, notificationPlugin);
|
||
}
|
||
}
|
||
}
|
||
|
||
void MainPanelControl::calcuDockIconSize(int w, int h, PluginsItem *trashPlugin, PluginsItem *shutdownPlugin, PluginsItem *keyboardPlugin, PluginsItem *notificationPlugin)
|
||
{
|
||
int appItemSize = qMin(w, h);
|
||
|
||
for (int i = 0; i < m_fixedAreaLayout->count(); ++i) {
|
||
m_fixedAreaLayout->itemAt(i)->widget()->setFixedSize(appItemSize, appItemSize);
|
||
}
|
||
|
||
if (m_position == Dock::Position::Top || m_position == Dock::Position::Bottom) {
|
||
m_fixedSpliter->setFixedSize(SPLITER_SIZE, int(w * 0.6));
|
||
m_appSpliter->setFixedSize(SPLITER_SIZE, int(w * 0.6));
|
||
m_traySpliter->setFixedSize(SPLITER_SIZE, int(w * 0.5));
|
||
} else {
|
||
m_fixedSpliter->setFixedSize(int(h * 0.6), SPLITER_SIZE);
|
||
m_appSpliter->setFixedSize(int(h * 0.6), SPLITER_SIZE);
|
||
m_traySpliter->setFixedSize(int(h * 0.5), SPLITER_SIZE);
|
||
}
|
||
|
||
for (int i = 0; i < m_appAreaSonLayout->count(); ++i) {
|
||
m_appAreaSonLayout->itemAt(i)->widget()->setFixedSize(appItemSize, appItemSize);
|
||
}
|
||
|
||
// 托盘上每个图标大小
|
||
int tray_item_size = 20;
|
||
|
||
if ((m_position == Position::Top) || (m_position == Position::Bottom)) {
|
||
w = qBound(20, w, 40);
|
||
tray_item_size = std::min(w, h - 20);
|
||
} else {
|
||
h = qBound(20, h, 40);
|
||
tray_item_size = std::min(w - 20, h);
|
||
}
|
||
|
||
if (tray_item_size < 20)
|
||
return;
|
||
|
||
if (m_tray) {
|
||
m_tray->centralWidget()->setProperty("iconSize", tray_item_size);
|
||
}
|
||
|
||
if (shutdownPlugin)
|
||
shutdownPlugin->setFixedSize(tray_item_size, tray_item_size);
|
||
if (keyboardPlugin)
|
||
keyboardPlugin->setFixedSize(tray_item_size, tray_item_size);
|
||
if (notificationPlugin)
|
||
notificationPlugin->setFixedSize(tray_item_size, tray_item_size);
|
||
if (trashPlugin)
|
||
trashPlugin->setFixedSize(tray_item_size, tray_item_size);
|
||
|
||
//因为日期时间大小和其他插件大小有异，为了设置边距，在各插件中增加了一层布局
|
||
//因此需要通过多一层布局来获取各插件
|
||
if ((m_position == Position::Top) || (m_position == Position::Bottom)) {
|
||
// 三方插件
|
||
for (int i = 0; i < m_pluginLayout->count(); ++ i) {
|
||
QLayout *layout = m_pluginLayout->itemAt(i)->layout();
|
||
if (layout) {
|
||
PluginsItem *pItem = static_cast<PluginsItem *>(layout->itemAt(0)->widget());
|
||
if (pItem && pItem != trashPlugin && pItem != shutdownPlugin && pItem != keyboardPlugin && pItem !=notificationPlugin) {
|
||
if (pItem->pluginName() == "datetime") {
|
||
pItem->setFixedSize(pItem->sizeHint().width(), h);
|
||
} else {
|
||
pItem->setFixedSize(tray_item_size, tray_item_size);
|
||
}
|
||
}
|
||
}
|
||
}
|
||
} else {
|
||
// 三方插件
|
||
for (int i = 0; i < m_pluginLayout->count(); ++ i) {
|
||
QLayout *layout = m_pluginLayout->itemAt(i)->layout();
|
||
if (layout) {
|
||
PluginsItem *pItem = static_cast<PluginsItem *>(layout->itemAt(0)->widget());
|
||
if (pItem && pItem != trashPlugin && pItem != shutdownPlugin && pItem != keyboardPlugin && pItem !=notificationPlugin) {
|
||
if (pItem->pluginName() == "datetime") {
|
||
pItem->setFixedSize(w, pItem->sizeHint().height());
|
||
} else {
|
||
pItem->setFixedSize(tray_item_size, tray_item_size);
|
||
}
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
int appTopAndBottomMargin = 0;
|
||
int appLeftAndRightMargin = 0;
|
||
|
||
int trayTopAndBottomMargin = 0;
|
||
int trayLeftAndRightMargin = 0;
|
||
|
||
if ((m_position == Position::Top) || (m_position == Position::Bottom)) {
|
||
appTopAndBottomMargin = (m_fixedAreaWidget->height() - appItemSize) / 2;
|
||
trayTopAndBottomMargin = (m_trayAreaWidget->height() - tray_item_size) / 2;
|
||
} else {
|
||
appLeftAndRightMargin = (m_fixedAreaWidget->width() - appItemSize) / 2;
|
||
trayLeftAndRightMargin = (m_trayAreaWidget->width() - tray_item_size) / 2;
|
||
}
|
||
|
||
m_fixedAreaLayout->setContentsMargins(appLeftAndRightMargin, appTopAndBottomMargin, appLeftAndRightMargin, appTopAndBottomMargin);
|
||
m_appAreaSonLayout->setContentsMargins(appLeftAndRightMargin, appTopAndBottomMargin, appLeftAndRightMargin, appTopAndBottomMargin);
|
||
m_trayAreaLayout->setContentsMargins(trayLeftAndRightMargin, trayTopAndBottomMargin, trayLeftAndRightMargin, trayTopAndBottomMargin);
|
||
|
||
//因为日期时间插件大小和其他插件大小有异，需要单独设置各插件的边距
|
||
//而不对日期时间插件设置边距
|
||
for (int i = 0; i < m_pluginLayout->count(); ++ i) {
|
||
QLayout *layout = m_pluginLayout->itemAt(i)->layout();
|
||
if (layout) {
|
||
PluginsItem *pItem = static_cast<PluginsItem *>(layout->itemAt(0)->widget());
|
||
|
||
if (pItem && pItem->pluginName() != "datetime") {
|
||
layout->setContentsMargins(trayLeftAndRightMargin, trayTopAndBottomMargin, trayLeftAndRightMargin, trayTopAndBottomMargin);
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
void MainPanelControl::getTrayVisableItemCount()
|
||
{
|
||
if (m_trayAreaLayout->count() > 0) {
|
||
TrayPluginItem *w = static_cast<TrayPluginItem *>(m_trayAreaLayout->itemAt(0)->widget());
|
||
m_trayIconCount = w->trayVisableItemCount();
|
||
} else {
|
||
m_trayIconCount = 0;
|
||
}
|
||
|
||
resizeDockIcon();
|
||
|
||
// 模式切换时，托盘区域宽度错误，对应任务11933
|
||
m_trayAreaWidget->adjustSize();
|
||
}
|
||
|
||
void MainPanelControl::resizeDesktopWidget()
|
||
{
|
||
if (m_position == Position::Right || m_position == Position::Left)
|
||
m_desktopWidget->setFixedSize(width(), DESKTOP_SIZE);
|
||
else
|
||
m_desktopWidget->setFixedSize(DESKTOP_SIZE, height());
|
||
|
||
if (DisplayMode::Fashion == m_dislayMode)
|
||
m_desktopWidget->setFixedSize(0, 0);
|
||
}
|