459 lines
16 KiB
C++
459 lines
16 KiB
C++
#include "dashboardFrame.h"
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#include "./ui_dashboardFrame.h"
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#include "transparentMask.h"
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#include "messageDialog.h"
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#include "customTabBar.h"
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#include "dashboard.h"
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#include "customTab.h"
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#include "dashboardNamingDialog.h"
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#include "panelSelectionDialog.h"
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#include "dateTimeWidget.h"
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#include <QKeyEvent>
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#include <QMenu>
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#include <QDateTime>
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#include <QMimeData>
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DashboardFrame::DashboardFrame(const QString& strName, QWidget *parent)
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: QWidget(parent)
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, ui(new Ui::dashboardFrame)
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, m_pParentWindow(nullptr)
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, m_pTransparentMask(nullptr)
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, m_pMessageDialog(nullptr)
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, m_pDashboardTabBar(nullptr)
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, m_pDashboardNamingDialog(nullptr)
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, m_curActiveDashboard(nullptr)
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, m_curOperationDashboard(nullptr)
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, m_pPanelSelectionDialog(nullptr)
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{
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ui->setupUi(this);
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setAcceptDrops(true);
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m_strName = strName;
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m_pParentWindow = parent;
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m_type = dashboardFrame::ft_main;
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m_pDateTimeWidget = new DateTimeWidget(this);
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ui->layout_dateTime->addWidget(m_pDateTimeWidget);
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connect(m_pDateTimeWidget, SIGNAL(showMask()), this, SLOT(onSignal_showMask()));
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connect(m_pDateTimeWidget, SIGNAL(hideMask()), this, SLOT(onSignal_hideMask()));
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connect(m_pDateTimeWidget, SIGNAL(viewHistoricalData(QDateTime)), this, SLOT(onSignal_viewHistoricalData(QDateTime)));
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m_pDashboardTabBar = new CustomTabBar(this);
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m_pDashboardTabBar->setObjectName(strName + "_tabBar");
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ui->hLayout_dashboardTabBar->addWidget(m_pDashboardTabBar);
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connect(m_pDashboardTabBar, SIGNAL(tabMoved(int, int)), this, SLOT(onSignal_dashboardTabMoved(int, int)));
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connect(ui->btnAddDashboard, SIGNAL(clicked()), this, SLOT(onBtnClicked_addDashboard()));
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connect(ui->btnAddPanel, SIGNAL(clicked()), this, SLOT(onBtnClicked_addDataPanel()));
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//connect(ui->btnDashboradList1, SIGNAL(clicked()), this, SLOT(onBtnClicked_dashboardList()));
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connect(ui->btnDashboradList2, SIGNAL(clicked()), this, SLOT(onBtnClicked_dashboardList()));
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}
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DashboardFrame::~DashboardFrame()
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{
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delete ui;
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}
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CustomTabBar* DashboardFrame::tabBar()
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{
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return m_pDashboardTabBar;
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}
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void DashboardFrame::setType(dashboardFrame::frameType type)
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{
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if(type == dashboardFrame::ft_secondary) //只有主window具有报警提示
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{
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ui->btnEventNotication->setVisible(false);
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ui->btnAlarmNoticatio->setVisible(false);
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}
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m_type = type;
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}
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bool DashboardFrame::eventFilter(QObject* obj, QEvent* event)
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{
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QDialog *pDialog = qobject_cast<QDialog*>(obj);
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if(pDialog)
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{
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if(event->type() == QEvent::KeyPress)
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{
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QKeyEvent* pKeyEvent = static_cast<QKeyEvent*>(event);
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if (pKeyEvent->key() == Qt::Key_Escape)
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{
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return true;
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}
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}
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}
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return QObject::eventFilter(obj, event);
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}
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void DashboardFrame::dragEnterEvent(QDragEnterEvent* event)
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{
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const QMimeData* mimeData = event->mimeData();
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if( mimeData->hasFormat("dragData/cutomTab") )
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{
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event->acceptProposedAction();
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//qDebug() << "dragEnterEvent-frame";
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}
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else
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event->ignore();
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}
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void DashboardFrame::dragLeaveEvent(QDragLeaveEvent* event)
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{
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//qDebug() << "dragLeaveEvent-frame";
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}
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void DashboardFrame::dropEvent(QDropEvent* event)
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{
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//qDebug() << "dropEvent-frame";
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event->setDropAction(Qt::MoveAction);
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event->accept();
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QByteArray itemData = event->mimeData()->data("dragData/cutomTab");
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QDataStream dataStream(&itemData, QIODevice::ReadOnly);
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QString strTabText = "";
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QString strFromBar = "";
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dataStream >> strTabText >> strFromBar;
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if(strFromBar != m_pDashboardTabBar->objectName()) //来自别的frame
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{
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}
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}
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void DashboardFrame::showTransparentMask()
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{
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if(m_pTransparentMask == nullptr)
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m_pTransparentMask = new TransparentMask(this);
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QPoint originPoint = QPoint(0, 0);
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if(m_pParentWindow)
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originPoint = m_pParentWindow->mapToGlobal(QPoint(0, 0));
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else
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originPoint = this->mapToGlobal(QPoint(0, 0));
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m_pTransparentMask->setGeometry(originPoint.x(), originPoint.y(), this->width(), this->height());
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m_pTransparentMask->show();
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}
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void DashboardFrame::hideTransparentMask()
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{
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if(m_pTransparentMask != nullptr && m_pTransparentMask->isVisible())
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m_pTransparentMask->hide();
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}
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void DashboardFrame::showMessageDialog(MessageDialogType type,const QString& strTitle,const QString& strContent)
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{
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if(m_pMessageDialog == nullptr)
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{
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m_pMessageDialog = new MessageDialog(this);
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m_pMessageDialog->installEventFilter(this);
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connect(m_pMessageDialog, SIGNAL(sgl_hide()), this, SLOT(onSignal_subDialogClose()));
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}
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m_pMessageDialog->setMessage(type, strTitle, strContent);
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// QPoint originPoint = this->mapToGlobal(QPoint(0, 0));
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// int nX = originPoint.x() + (this->width() - m_pMessageDialog->width()) * 0.5;
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// int nY = originPoint.y() + (this->height() - m_pMessageDialog->height()) * 0.5;
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QPoint originPoint = ui->navigationPanel->mapToGlobal(QPoint(0, 0));
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int nX = originPoint.x() + (ui->navigationPanel->width() - m_pMessageDialog->width()) * 0.5;
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int nY = originPoint.y() + ui->navigationPanel->height() * 0.5;
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m_pMessageDialog->setGeometry(nX, nY, m_pMessageDialog->width(), m_pMessageDialog->height());
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if(type == type_question)
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m_pMessageDialog->exec();
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else
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m_pMessageDialog->show();
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}
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void DashboardFrame::addDashboard(const QString& strName)
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{
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Dashboard* dashboard = new Dashboard(strName);
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insertDashboard(m_listDashboard.count(), dashboard);
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// connect(dashboard, SIGNAL(sgl_rename()), this, SLOT(onSignal_renameDashboard()));
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// connect(dashboard, SIGNAL(sgl_remove()), this, SLOT(onSignal_removeDashboard()));
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// dashboard->setDisplayAreaLayout(ui->hLayout_dashboardDisplayArea);
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// //添加tab
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// CustomTab* tab = dashboard->tab();
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// m_pDashboardTabBar->addTab(tab);
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// connect(tab, SIGNAL(clicked()), this, SLOT(onBtnClicked_dashboardTab()));
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// m_listDashboard.push_back(dashboard);
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// if(m_curActiveDashboard)
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// m_curActiveDashboard->setActive(false);
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// dashboard->setActive(true);
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// m_curActiveDashboard = dashboard;
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}
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void DashboardFrame::insertDashboard(int index, Dashboard* dashboard)
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{
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if(index < 0)
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index = 0;
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else if(index > m_listDashboard.count())
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index = m_listDashboard.count();
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dashboard->setFrame(this);
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connect(dashboard, SIGNAL(sgl_rename()), this, SLOT(onSignal_renameDashboard()));
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connect(dashboard, SIGNAL(sgl_remove()), this, SLOT(onSignal_removeDashboard()));
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dashboard->setDisplayAreaLayout(ui->hLayout_dashboardDisplayArea);
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//添加tab
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CustomTab* tab = dashboard->tab();
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m_pDashboardTabBar->insertTab(index, tab);
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connect(tab, SIGNAL(clicked()), this, SLOT(onBtnClicked_dashboardTab()));
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m_listDashboard.insert(index, dashboard);
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if(m_curActiveDashboard)
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m_curActiveDashboard->setActive(false);
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dashboard->setActive(true);
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m_curActiveDashboard = dashboard;
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}
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void DashboardFrame::removeDashboard(const QString& strName, bool bDelete) //右键删除和移动到别的frame下均会调用该函数，只有删除时才会delete
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{
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int nIndex = 0;
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Dashboard* dashboard = nullptr;
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for(int n=0; n<m_listDashboard.count(); n++)
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{
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if(m_listDashboard.at(n)->getName() == strName)
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{
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nIndex = n;
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dashboard = m_listDashboard.at(n);
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break;
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}
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}
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if( !dashboard )
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return;
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if(dashboard == m_curActiveDashboard) //删除的是当前所选
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{
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dashboard->setActive(false);
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if(m_listDashboard.count() == 1) //唯一一个
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m_curActiveDashboard = nullptr;
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else
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{
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if(nIndex != 0) //不是第一个，将其前一个置为选中状态
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{
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m_listDashboard.at(nIndex - 1)->setActive(true);
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m_curActiveDashboard = m_listDashboard.at(nIndex - 1);
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}
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else //是第一个,将下一个置为选中状态
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{
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m_listDashboard.at(nIndex + 1)->setActive(true);
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m_curActiveDashboard = m_listDashboard.at(nIndex + 1);
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}
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}
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}
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CustomTab* tab = dashboard->tab();
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if(tab)
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m_pDashboardTabBar->removeTab(tab);
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m_listDashboard.removeAt(nIndex);
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if(bDelete)
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{
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dashboard->deleteSubWidgets();
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delete dashboard;
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}
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else
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{
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dashboard->disconnect(this); //断开和当前frame的信号/槽链接
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}
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}
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void DashboardFrame::setCurrentDashboard(const QString& strName)
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{
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for(int n=0; n<m_listDashboard.count(); n++)
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{
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if(m_listDashboard.at(n)->getName() == strName)
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{
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if(m_listDashboard.at(n) == m_curActiveDashboard)
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return;
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m_curActiveDashboard->setActive(false);
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m_listDashboard.at(n)->setActive(true);
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CustomTab* tab = m_listDashboard.at(n)->tab();
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m_pDashboardTabBar->ensureWidgetVisible(tab);
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m_curActiveDashboard = m_listDashboard.at(n);
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}
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}
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}
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void DashboardFrame::onSignal_showMask()
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{
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showTransparentMask();
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}
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void DashboardFrame::onSignal_hideMask()
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{
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hideTransparentMask();
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}
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void DashboardFrame::onBtnClicked_addDashboard()
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{
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if(m_pDashboardNamingDialog == nullptr)
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{
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m_pDashboardNamingDialog = new DashboardNamingDialog(this);
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m_pDashboardNamingDialog->installEventFilter(this);
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connect(m_pDashboardNamingDialog, SIGNAL(sgl_hide()), this, SLOT(onSignal_subDialogClose()));
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connect(m_pDashboardNamingDialog, SIGNAL(dashboardName(const QString&, const QString&)), this, SLOT(onSignal_dashboardNaming(const QString&, const QString&)));
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}
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showTransparentMask();
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QPoint originPoint = ui->navigationPanel->mapToGlobal(QPoint(0, 0));
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int nX = originPoint.x() + (ui->navigationPanel->width() - m_pDashboardNamingDialog->width()) * 0.5;
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int nY = originPoint.y() + ui->navigationPanel->height() * 0.5;
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m_pDashboardNamingDialog->setGeometry(nX, nY, m_pDashboardNamingDialog->width(), m_pDashboardNamingDialog->height());
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m_pDashboardNamingDialog->showUsedForCreat();
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}
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void DashboardFrame::onBtnClicked_addDataPanel()
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{
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if(m_listDashboard.count() == 0)
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{
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showTransparentMask();
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showMessageDialog(type_warning, QString::fromWCharArray(L"错误"), QString::fromWCharArray(L"只能在数据看板内创建展项，请先创建一个数据看板"));
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return;
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}
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if(m_pPanelSelectionDialog == nullptr)
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{
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m_pPanelSelectionDialog = new PanelSelectionDialog(this);
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m_pPanelSelectionDialog->installEventFilter(this);
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connect(m_pPanelSelectionDialog, SIGNAL(sgl_hide()), this, SLOT(onSignal_subDialogClose()));
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connect(m_pPanelSelectionDialog, SIGNAL(panelType(const QString&)), this, SLOT(onSignal_panelSelectResult(const QString&)));
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}
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showTransparentMask();
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QPoint originPoint = ui->navigationPanel->mapToGlobal(QPoint(0, 0));
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int nX = originPoint.x() + (ui->navigationPanel->width() - m_pPanelSelectionDialog->width()) * 0.5;
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int nY = originPoint.y() + ui->navigationPanel->height() * 0.5;
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m_pPanelSelectionDialog->setGeometry(nX, nY, m_pPanelSelectionDialog->width(), m_pPanelSelectionDialog->height());
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m_pPanelSelectionDialog->show();
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}
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void DashboardFrame::onBtnClicked_dashboardList()
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{
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if(m_listDashboard.count() ==0 )
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return;
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QMenu menu;
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menu.setStyleSheet("QMenu{\n"
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" background-color:rgb(36,43,50);\n"
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" border:1px solid rgb(6, 6, 6);\n"
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"}\n"
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"QMenu:scroller{\n"
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" show-arrows:true;\n"
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"}\n"
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"QMenu:item{\n"
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" padding-left:15px;\n"
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" padding-right:15px;\n"
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" font:9pt \"微软雅黑\";\n"
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" color:rgb(220,220,220);\n"
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" height:26px;\n"
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"}\n"
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"QMenu:item:selected{\n"
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" background-color: rgba(67,160,249, 80);\n"
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"}\n");
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for(int n=0; n<m_listDashboard.count(); n++)
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{
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menu.addAction(m_listDashboard.at(n)->getName(), this, SLOT(onMenuAction_dashboardList()));
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}
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QPoint originPoint = ui->btnDashboradList2->mapToGlobal(QPoint(0, 0));
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int nX = originPoint.x();
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originPoint = ui->navigationPanel->mapToGlobal(QPoint(0, 0));
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int nY = originPoint.y() + ui->navigationPanel->height();
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menu.exec(QPoint(nX, nY));
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}
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void DashboardFrame::onBtnClicked_dashboardTab()
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{
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CustomTab* pBtn = qobject_cast<CustomTab*>(sender());
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QString strName = pBtn->text();
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setCurrentDashboard(strName);
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}
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void DashboardFrame::onMenuAction_dashboardList()
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{
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QAction* action = qobject_cast<QAction*>(sender());
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QString strName = action->text();
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setCurrentDashboard(strName);
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}
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void DashboardFrame::onSignal_subDialogClose()
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{
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hideTransparentMask();
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}
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void DashboardFrame::onSignal_dashboardNaming(const QString& strName, const QString& strUsedFor)
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{
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for(int n=0; n<m_listDashboard.count(); n++)
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{
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if(m_listDashboard.at(n)->getName() == strName)
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{
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QString strError = QString::fromStdWString(L"已存在同名看板");
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m_pDashboardNamingDialog->showErrorInfo(strError);
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return;
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}
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}
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if(strUsedFor == "create")
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addDashboard(strName);
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else if(strUsedFor == "rename" && m_curOperationDashboard)
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m_curOperationDashboard->setName(strName);
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m_pDashboardNamingDialog->hide();
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hideTransparentMask();
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}
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void DashboardFrame::onSignal_dashboardTabMoved(int nFromIndex, int nToIndex)
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{
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//同步相应数据在其存储接结构中的位置
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Dashboard* movingDashboard = m_listDashboard.takeAt(nFromIndex);
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m_listDashboard.insert(nToIndex, movingDashboard);
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}
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void DashboardFrame::onSignal_removeDashboard()
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{
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Dashboard* dashboard = qobject_cast<Dashboard*>(sender());
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if(dashboard)
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{
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showTransparentMask();
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QString strName = dashboard->getName();
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QString strMsg = QString::fromStdWString(L"确认删除名为 \"") + strName + QString::fromStdWString(L"\" 的数据看板吗？");
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showMessageDialog(type_question, QString::fromStdWString(L"删除看板"), strMsg);
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if(g_msgDlgBtn == btn_No)
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return;
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removeDashboard(strName, true);
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}
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}
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void DashboardFrame::onSignal_renameDashboard()
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{
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m_curOperationDashboard = qobject_cast<Dashboard*>(sender());
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if(m_pDashboardNamingDialog == nullptr)
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{
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m_pDashboardNamingDialog = new DashboardNamingDialog(this);
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connect(m_pDashboardNamingDialog, SIGNAL(dlgHide()), this, SLOT(onSignal_subDialogClose()));
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connect(m_pDashboardNamingDialog, SIGNAL(dashboardName(const QString&, const QString&)), this, SLOT(onSignal_dashboardNaming(const QString&, const QString&)));
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}
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showTransparentMask();
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QPoint originPoint = ui->navigationPanel->mapToGlobal(QPoint(0, 0));
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int nX = originPoint.x() + (ui->navigationPanel->width() - m_pDashboardNamingDialog->width()) * 0.5;
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int nY = originPoint.y() + ui->navigationPanel->height() * 0.5;
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m_pDashboardNamingDialog->setGeometry(nX, nY, m_pDashboardNamingDialog->width(), m_pDashboardNamingDialog->height());
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m_pDashboardNamingDialog->showUsedForRename();
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}
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void DashboardFrame::onSignal_panelSelectResult(const QString& strType)
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{
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//m_pPanelSelectionDialog->hide();
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hideTransparentMask();
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m_curActiveDashboard->addPanel(strType);
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}
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void DashboardFrame::onSignal_viewHistoricalData(QDateTime dateTime)
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{
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qDebug() << "viewHistoricalData: " + dateTime.date().toString("yyyy/MM/dd");
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hideTransparentMask();
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}
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