447 lines
18 KiB
C++
447 lines
18 KiB
C++
#include "singlerelay.h"
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#include "ui_singlerelay.h"
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#include "vibrationdata.h"
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#include <QStack>
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#include <QMessageBox>
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#include <QMenu>
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SingleRelay::SingleRelay(int slot,int cardtype,QWidget *parent)
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: QDialog(parent)
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, ui(new Ui::SingleRelay) {
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ui->setupUi(this);
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slot_no = slot;
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car_type = static_cast<CardType>(cardtype);
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ui->label_slot_no->setText(QString::number(slot_no));
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setWindowFlags(windowFlags() & ~Qt::WindowContextHelpButtonHint);
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QVBoxLayout *layout_available = new QVBoxLayout(ui->widget_available);
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list_widget_available = new QListWidget();
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layout_available->addWidget(list_widget_available);
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list_widget_available->setDragEnabled(true);
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QVBoxLayout *layout_relay = new QVBoxLayout(ui->widget_relay);
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treeView_relay = new QTreeView;
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layout_relay->addWidget(treeView_relay);
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treeView_relay->setDragEnabled(true); // 启用拖动
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treeView_relay->setAcceptDrops(true); // 接受放下
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treeView_relay->setDropIndicatorShown(true); // 显示放置指示器
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treeView_relay->setDragDropMode(QAbstractItemView::DropOnly);
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model_Relay = new DropTreeModel(this); //创建模型指定父类
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treeView_relay->setModel(model_Relay);
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treeView_relay->setHeaderHidden(true);
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btnGroup_slot = new QButtonGroup(this);
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btnGroup_slot->addButton(ui->pushButton_slot1);
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btnGroup_slot->addButton(ui->pushButton_slot2);
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btnGroup_slot->addButton(ui->pushButton_slot3);
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btnGroup_slot->addButton(ui->pushButton_slot4);
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btnGroup_slot->addButton(ui->pushButton_slot5);
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btnGroup_slot->addButton(ui->pushButton_slot6);
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btnGroup_slot->addButton(ui->pushButton_slot7);
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btnGroup_slot->addButton(ui->pushButton_slot8);
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btnGroup_slot->addButton(ui->pushButton_slot9);
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btnGroup_slot->addButton(ui->pushButton_slot10);
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btnGroup_slot->addButton(ui->pushButton_slot11);
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btnGroup_slot->addButton(ui->pushButton_slot12);
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btnGroup_slot->addButton(ui->pushButton_slot13);
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btnGroup_slot->addButton(ui->pushButton_slot14);
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btnGroup_slot->addButton(ui->pushButton_slot15);
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btnGroup_slot->addButton(ui->pushButton_slot16);
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connect(btnGroup_slot, SIGNAL(buttonClicked(QAbstractButton *)), this, SLOT(OnButtonGroup(QAbstractButton *)));
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connect(ui->comboBox_relay_ch, QOverload<int>::of(&QComboBox::currentIndexChanged),
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this, &SingleRelay::onComboBoxIndexChanged);
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treeView_relay->setContextMenuPolicy(Qt::CustomContextMenu);
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connect(treeView_relay,&QTreeView::customContextMenuRequested,this,&SingleRelay::on_treeView_Relay_customContextMenuRequested);
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current_index = ui->comboBox_relay_ch->currentIndex();
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Init();
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onComboBoxIndexChanged(current_index);
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}
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SingleRelay::~SingleRelay() {
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delete ui;
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}
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void SingleRelay::Init(){
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QList<QAbstractButton *> buttonList = btnGroup_slot->buttons();
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for (int i = 1; i < buttonList.count() + 1; i++) {
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std::shared_ptr<CardBase> base_ptr = ConfigMgr::Instance()->GetSlotPtr(i);
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if(base_ptr != nullptr){
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switch (base_ptr->card_type_) {
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case kCardVibSingle :{
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buttonList[i - 1]->setText("振动");
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break;
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}
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case kCardKeyphaseSingle:{
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buttonList[i - 1]->setText("键相");
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break;
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}
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case kCardSpeedSingle:{
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buttonList[i - 1]->setText("转速");
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break;
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}
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case kCardRelaySingle:
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case kCardRelaySingleNOK:
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case kCardRelayTMRPrimary:{
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buttonList[i - 1]->setText("继电器");
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break;
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}
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default:
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break;
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}
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}
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}
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std::shared_ptr<CardBase> base_ptr = ConfigMgr::Instance()->GetSlotPtr(slot_no);
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if (base_ptr == nullptr) {
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// do nothing or use template to init it.
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relay_data = std::make_shared<SingleRelayData>();
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relay_data->card_type_ = car_type;
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relay_data->slot_ = slot_no;
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ConfigMgr::Instance()->AddCard(relay_data);
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return;
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}
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relay_data = std::dynamic_pointer_cast<SingleRelayData>(base_ptr);
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qDebug() << "logic" <<relay_data->single_relay[current_index].logic_expression;
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for(int i = 0 ; i < SLOT_NUM ; i++){
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std::shared_ptr<CardBase> cardbase_ptr = ConfigMgr::Instance()->GetSlotPtr(i + 1);
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if(cardbase_ptr != nullptr &&
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cardbase_ptr->card_type_ == kCardVibSingle){
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qDebug() << "i" << i;
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std::shared_ptr<VibrationData> ptr = std::dynamic_pointer_cast<VibrationData>(cardbase_ptr);
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for (int var = 0; var < CHANNEL_COUNT; ++var) {
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QString item_data,item_str;
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if(ptr->alert_danger[var].direct_enable ||
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ptr->alert_danger[var].x1_ampl_enable ||
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ptr->alert_danger[var].x2_ampl_enable){
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item_str = QString("%1 (槽位 %2 通道 %3 警报)").arg(ptr->base_config_[var].point_name).arg(ptr->base_config_[var].chan_id.mid(1,2)).arg(ptr->base_config_[var].chan_id.mid(4,2));
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item_data = QString("%1A1").arg(ptr->base_config_[var].chan_id);
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}
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channelNameMap[item_data] = item_str;
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if(ptr->alert_danger[var].danger_enable){
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item_str = QString("%1 (槽位 %2 通道 %3 危险)").arg(ptr->base_config_[var].point_name).arg(ptr->base_config_[var].chan_id.mid(1,2)).arg(ptr->base_config_[var].chan_id.mid(4,2));
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item_data = QString("%1A2").arg(ptr->base_config_[var].chan_id);
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}
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channelNameMap[item_data] = item_str;
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item_str = QString("%1 (槽位 %2 通道 %3 非OK)").arg(ptr->base_config_[var].point_name).arg(ptr->base_config_[var].chan_id.mid(1,2)).arg(ptr->base_config_[var].chan_id.mid(4,2));
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item_data = QString("%1P##NO").arg(ptr->base_config_[var].chan_id);
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channelNameMap[item_data] = item_str;
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}
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}else if(cardbase_ptr != nullptr &&
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cardbase_ptr->card_type_ == kCardSpeedSingle){
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}
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}
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if(!relay_data->single_relay[current_index].logic_expression.isEmpty()){
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setExpressionToTreeView(treeView_relay, relay_data->single_relay[current_index].logic_expression);
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}
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}
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void SingleRelay::on_pushButton_cancel_clicked() {
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this->close();
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}
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void SingleRelay::OnButtonGroup(QAbstractButton *slot_btn) {
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if (slot_btn != NULL) {
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list_widget_available->clear();
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QString object_name = slot_btn->objectName();
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qDebug() << object_name ;
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int button_id = object_name.right(object_name.length() - 15).toInt();
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std::shared_ptr<CardBase> base_ptr = ConfigMgr::Instance()->GetSlotPtr(button_id);
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std::shared_ptr<VibrationData> ptr = std::dynamic_pointer_cast<VibrationData>(base_ptr);
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QListWidgetItem *item_and = new QListWidgetItem("AND");
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item_and->setData(Qt::UserRole, "*");
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list_widget_available->addItem(item_and);
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QListWidgetItem *item_or = new QListWidgetItem("OR");
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item_or->setData(Qt::UserRole, "+");
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list_widget_available->addItem(item_or);
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for(int var = 0; var < CHANNEL_COUNT ; ++var){
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std::shared_ptr<CardBase> base_ptr = ConfigMgr::Instance()->GetSlotPtr(button_id);
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if(base_ptr->card_type_ == kCardVibSingle){
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QString item_data;
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if(ptr->base_config_[var].standby && (var % 2))
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continue;
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if(ptr->alert_danger[var].direct_enable ||
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ptr->alert_danger[var].x1_ampl_enable ||
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ptr->alert_danger[var].x2_ampl_enable){
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QString item_str = QString("%1 (槽位 %3 通道 %4 警报)").arg(ptr->base_config_[var].point_name).arg(QString::number(button_id, 10).rightJustified(2, '0')).arg(QString::number(var+1, 10).rightJustified(2, '0'));
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QListWidgetItem *item = new QListWidgetItem(item_str);
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item_data = QString("S%1C%2A1").arg(QString::number(button_id, 10).rightJustified(2, '0')).arg(QString::number(var+1, 10).rightJustified(2, '0'));
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item->setData(Qt::UserRole, item_data);
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list_widget_available->addItem(item);
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}
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if(ptr->alert_danger[var].danger_enable){
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QString item_str = QString("%1 (槽位 %3 通道 %4 危险)").arg(ptr->base_config_[var].point_name).arg(QString::number(button_id, 10).rightJustified(2, '0')).arg(QString::number(var+1, 10).rightJustified(2, '0'));
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QListWidgetItem *item = new QListWidgetItem(item_str);
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item_data = QString("S%1C%2A2").arg(QString::number(button_id, 10).rightJustified(2, '0')).arg(QString::number(var+1, 10).rightJustified(2, '0'));
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item->setData(Qt::UserRole, item_data);
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list_widget_available->addItem(item);
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}
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QString item_str = QString("%1 (槽位 %2 通道 %3 非OK)").arg(ptr->base_config_[var].point_name).arg(QString::number(button_id, 10).rightJustified(2, '0')).arg(QString::number(var+1, 10).rightJustified(2, '0'));
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QListWidgetItem *item = new QListWidgetItem(item_str);
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QString item_data_nok = QString("S%1C%2P##NO").arg(QString::number(button_id, 10).rightJustified(2, '0')).arg(QString::number(var+1, 10).rightJustified(2, '0'));
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item->setData(Qt::UserRole, item_data_nok);
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list_widget_available->addItem(item);
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}
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}
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}
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}
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void SingleRelay::keyPressEvent(QKeyEvent *event) {
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// if (event->key() == Qt::Key_Return || event->key() == Qt::Key_Enter) {
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// removeLastElement();
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// return;
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// }
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// QTextEdit::keyPressEvent(event);
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}
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QString SingleRelay::buildLogicExpression(QStandardItem *item) {
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if (!item) return "";
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int childCount = item->rowCount();
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QVariant userData = item->data(Qt::UserRole);
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QString text = userData.toString().trimmed();
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qDebug() << "item" << userData;
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if (childCount == 0) {
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// 叶子节点，直接返回表达式，比如 S01C01A1
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return text;
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}
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// 判断当前是 +（OR）还是 *（AND）
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QString opStr = (text == "+") ? "+" :
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(text == "*") ? "*" : "";
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// 如果不是 +/*，视为叶子节点
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if (opStr.isEmpty()) {
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return text;
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}
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QStringList subExprs;
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for (int i = 0; i < childCount; ++i) {
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QStandardItem *child = item->child(i);
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subExprs << buildLogicExpression(child);
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}
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return "(" + subExprs.join(" " + opStr + " ") + ")";
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}
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void SingleRelay::on_pushButton_confirm_clicked()
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{
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QStandardItemModel *model = qobject_cast<QStandardItemModel *>(treeView_relay->model());
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if (!model) return;
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QStandardItem *root = model->invisibleRootItem();
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QString finalExpr;
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for (int i = 0; i < root->rowCount(); ++i) {
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QStandardItem *topItem = root->child(i);
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QString expr = buildLogicExpression(topItem);
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finalExpr += expr;
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}
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ExprValidationResult result = validateLogicExpression(finalExpr);
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if (!result.isValid && !finalExpr.isEmpty()) {
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QMessageBox::warning(this, "表达式错误",
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QString("错误位置：%1\n错误描述：%2").arg(result.errorPos).arg(result.errorMsg));
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return;
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}
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relay_data->single_relay[current_index].logic_expression = finalExpr;
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qDebug() << "逻辑表达式:" << finalExpr;
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this->close();
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}
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void SingleRelay::onComboBoxIndexChanged(int index){
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qDebug()<< "[SingleRelay]:index " << index;
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QStandardItemModel *model = qobject_cast<QStandardItemModel *>(treeView_relay->model());
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if (!model) return;
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QStandardItem *root = model->invisibleRootItem();
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QString finalExpr;
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for (int i = 0; i < root->rowCount(); ++i) {
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QStandardItem *topItem = root->child(i);
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QString expr = buildLogicExpression(topItem);
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finalExpr += expr;
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}
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ExprValidationResult result = validateLogicExpression(finalExpr);
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if (!result.isValid && !finalExpr.isEmpty()) {
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QMessageBox::warning(this, "表达式错误",
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QString("错误位置：%1\n错误描述：%2").arg(result.errorPos).arg(result.errorMsg));
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return;
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}
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qDebug() << "finalExpr" << finalExpr;
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relay_data->single_relay[current_index].logic_expression = finalExpr;
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current_index = index;
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if(relay_data->single_relay[index].logic_expression != "")
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setExpressionToTreeView(treeView_relay, relay_data->single_relay[index].logic_expression);
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else
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model_Relay->clear();
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}
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ExprNode* SingleRelay::parseExpression(const QString& expr, int& pos) {
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auto skipSpaces = [&]() {
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while (pos < expr.length() && expr[pos].isSpace()) pos++;
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};
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QStack<ExprNode*> nodeStack;
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QStack<QString> opStack;
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while (pos < expr.length()) {
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skipSpaces();
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if (pos >= expr.length()) break;
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QChar ch = expr[pos];
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if (ch == '(') {
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pos++;
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nodeStack.push(parseExpression(expr, pos));
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} else if (ch == ')') {
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pos++;
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break;
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} else if (ch == '+' || ch == '*') {
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opStack.push(QString(ch));
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pos++;
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} else {
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QString token;
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while (pos < expr.length() && !QString("()+* ").contains(expr[pos])) {
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token += expr[pos++];
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}
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if (!token.isEmpty()) {
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nodeStack.push(new ExprNode{token, {}});
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}
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}
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while (opStack.size() > 0 && nodeStack.size() >= 2) {
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QString op = opStack.pop();
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ExprNode* right = nodeStack.pop();
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ExprNode* left = nodeStack.pop();
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if (left->value == op) {
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left->children.append(right);
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nodeStack.push(left);
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} else if (right->value == op) {
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right->children.prepend(left);
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nodeStack.push(right);
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} else {
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ExprNode* parent = new ExprNode{op, {left, right}};
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nodeStack.push(parent);
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}
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}
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}
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return nodeStack.isEmpty() ? nullptr : nodeStack.top();
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}
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QStandardItem* SingleRelay::buildItemTree(ExprNode* node) {
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if (!node) return nullptr;
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QString displayText;
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if (node->value == "+" || node->value == "*") {
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displayText = (node->value == "+") ? "OR" : "AND"; // 运算符显示
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} else {
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displayText = channelNameMap.value(node->value, node->value); // 显示名
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qDebug() << "display" <<displayText << node->value;
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}
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QStandardItem* item = new QStandardItem(displayText);
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item->setData(node->value, Qt::UserRole); // 原始表达式key
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for (ExprNode* child : node->children) {
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item->appendRow(buildItemTree(child));
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}
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return item;
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}
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ExprValidationResult SingleRelay::validateLogicExpression(const QString& expr) {
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int bracketCount = 0;
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bool lastWasOperator = true;
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bool lastWasOpenParen = false;
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for (int i = 0; i < expr.length(); ++i) {
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QChar ch = expr[i];
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if (ch.isSpace()) continue;
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if (ch == '(') {
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bracketCount++;
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lastWasOpenParen = true;
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lastWasOperator = true;
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} else if (ch == ')') {
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bracketCount--;
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if (bracketCount < 0) {
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return {false, i, "多余的右括号 ')'"};
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}
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lastWasOpenParen = false;
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lastWasOperator = false;
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} else if (ch == '+' || ch == '*') {
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if (lastWasOperator || lastWasOpenParen) {
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return {false, i, QString("无效的运算符 '%1' 的位置").arg(ch)};
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}
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lastWasOperator = true;
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lastWasOpenParen = false;
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} else if (ch.isLetterOrNumber()) {
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QString token;
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int start = i;
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while (i < expr.length() && expr[i].isLetterOrNumber()) {
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token += expr[i];
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++i;
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}
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--i; // 修正多读了一位
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if (token.isEmpty()) {
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return {false, start, "变量名称缺失"};
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}
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lastWasOperator = false;
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lastWasOpenParen = false;
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} else if (ch.isLetterOrNumber() || ch == '#' || ch.unicode() > 127) {
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QString token;
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int start = i;
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while (i < expr.length() &&
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(expr[i].isLetterOrNumber() || expr[i] == '#' || expr[i].unicode() > 127)) {
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token += expr[i];
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++i;
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}
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--i;
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if (token.isEmpty()) {
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return {false, start, "变量名称缺失"};
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}
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lastWasOperator = false;
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lastWasOpenParen = false;
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}else {
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return {false, i, QString("不支持的字符 '%1'").arg(ch)};
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}
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}
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if (bracketCount != 0) {
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return {false, expr.length(), "括号不匹配"};
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}
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if (lastWasOperator) {
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return {false, expr.length() - 1, "表达式不能以运算符结尾"};
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}
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return {true, -1, ""};
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}
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void SingleRelay::setExpressionToTreeView(QTreeView* treeView, const QString& expr) {
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int pos = 0;
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model_Relay->clear();
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ExprNode* root = parseExpression(expr, pos);
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QStandardItem* rootItem = buildItemTree(root);
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model_Relay->appendRow(rootItem);
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treeView_relay->expandAll();
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}
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void SingleRelay::slotDeleteItem()
|
||
{
|
||
QModelIndex curIndex = treeView_relay->currentIndex();
|
||
if(curIndex.isValid()){
|
||
model_Relay->removeRow(curIndex.row(),curIndex.parent());
|
||
}
|
||
|
||
}
|
||
void SingleRelay::on_treeView_Relay_customContextMenuRequested(const QPoint &pos)
|
||
{
|
||
qDebug() << "on_treeView_Relay_customContextMenuRequested" <<endl;
|
||
QModelIndex curIndex = treeView_relay->indexAt(pos); //当前点击的元素的index
|
||
QModelIndex index = curIndex.sibling(curIndex.row(),0); //该行的第1列元素的index
|
||
QMenu menu(this);
|
||
if (index.isValid()){
|
||
//添加一行菜单，进行展开
|
||
menu.addAction(QStringLiteral("删除"), this, SLOT(slotDeleteItem()));
|
||
menu.addSeparator(); //添加一个分隔线
|
||
}
|
||
menu.exec(QCursor::pos()); //显示菜单
|
||
}
|