341 lines
13 KiB
C++
341 lines
13 KiB
C++
#include "tmrrelayassociation.h"
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#include "ui_tmrrelayassociation.h"
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#include "vibrationdata.h"
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#include <QStack>
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#include <QMenu>
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TMRRelayAssociation::TMRRelayAssociation(int slot,int cardtype,QWidget *parent)
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: QDialog(parent)
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, ui(new Ui::TMRRelayAssociation)
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{
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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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QVBoxLayout *layout_available = new QVBoxLayout(ui->widget_available);
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list_widget_available = new DraggableListWidget;
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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, &TMRRelayAssociation::onComboBoxIndexChanged);
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treeView_relay->setContextMenuPolicy(Qt::CustomContextMenu);
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connect(treeView_relay,&QTreeView::customContextMenuRequested,this,&TMRRelayAssociation::on_treeView_Relay_customContextMenuRequested);
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Init();
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current_index = ui->comboBox_relay_ch->currentIndex();
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// QString expr = "((S01C01A1 + S01C02A1 + (S02C01A1 * S02C01A2)) * (S02C01A2 + S02C01A1 + (S02C01A1 + S02C01A2)) * (S02C01A1 * S02C01A2))";
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// setExpressionToTreeView(treeView_relay, expr);
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}
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TMRRelayAssociation::~TMRRelayAssociation()
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{
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delete ui;
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}
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void TMRRelayAssociation::Init(){
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}
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ExprNode* TMRRelayAssociation::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() && expr[pos].isLetterOrNumber()) {
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token += expr[pos++];
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}
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nodeStack.push(new ExprNode{token, {}});
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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* TMRRelayAssociation::buildItemTree(ExprNode* node) {
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if (!node) return nullptr;
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QStandardItem* item = new QStandardItem(node->value);
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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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void TMRRelayAssociation::setExpressionToTreeView(QTreeView* treeView, const QString& expr) {
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int pos = 0;
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ExprNode* root = parseExpression(expr, pos);
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QStandardItem* rootItem = buildItemTree(root);
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QStandardItemModel* model = new QStandardItemModel();
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model->appendRow(rootItem);
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treeView->setModel(model);
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treeView->expandAll();
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}
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QString TMRRelayAssociation::buildLogicExpression(QStandardItem *item) {
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if (!item) return "";
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int childCount = item->rowCount();
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QString text = item->text().trimmed();
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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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QStandardItem* TMRRelayAssociation::parseExpression(const QString &expr) {
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QStack<QStandardItem*> stack; // 用来存储节点
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QStack<QString> ops; // 用来存储操作符
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int pos = 0;
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int length = expr.length();
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while (pos < length) {
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QRegExp regex("(\\()|([A-Za-z0-9]+)|([+*])|(\\))");
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if (regex.indexIn(expr, pos) != -1) {
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QString matchedText = regex.cap(0);
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QString group1 = regex.cap(1); // (
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QString group2 = regex.cap(2); // S01C01A1
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QString group3 = regex.cap(3); // + or *
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QString group4 = regex.cap(4); // )
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// 处理左括号，表示子表达式的开始
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if (!group1.isEmpty()) {
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ops.push("("); // 推入栈
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}
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// 处理右括号，表示子表达式的结束
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else if (!group4.isEmpty()) {
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// 遇到右括号时开始弹出栈中的操作符，直到遇到左括号
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while (!ops.isEmpty() && ops.top() != "(") {
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QString op = ops.pop();
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QStandardItem* right = stack.pop();
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QStandardItem* left = stack.pop();
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QStandardItem* node = new QStandardItem(op);
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node->appendRow(left); // 左子树
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node->appendRow(right); // 右子树
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stack.push(node); // 将新的节点推入栈
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}
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ops.pop(); // 弹出左括号
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}
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// 处理操作符 + 和 *
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else if (!group3.isEmpty()) {
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ops.push(group3); // 操作符入栈
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}
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// 处理终端元素（比如 S01C01A1）
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else if (!group2.isEmpty()) {
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QStandardItem* item = new QStandardItem(group2);
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stack.push(item); // 将数据节点推入栈
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}
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pos = regex.pos(0) + regex.matchedLength();
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} else {
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break; // 防止无限循环
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}
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}
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// 最终合并栈中的所有内容
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while (!ops.isEmpty()) {
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QString op = ops.pop();
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QStandardItem* right = stack.pop();
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QStandardItem* left = stack.pop();
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QStandardItem* node = new QStandardItem(op);
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node->appendRow(left); // 左子树
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node->appendRow(right); // 右子树
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stack.push(node);
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}
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// 返回栈顶的节点，应该是根节点
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return stack.isEmpty() ? nullptr : stack.pop();
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}
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void TMRRelayAssociation::buildTreeFromExpression(QTreeView *treeView, const QString &expr) {
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QStandardItemModel* model = new QStandardItemModel();
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QStandardItem* rootItem = parseExpression(expr);
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if (rootItem) {
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model_Relay->appendRow(rootItem);
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}
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treeView_relay->setModel(model_Relay);
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}
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void TMRRelayAssociation::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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for(int var = 0; var < CHANNEL_COUNT ; ++var){
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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("S%1C%2A1 (槽位 %3 通道 %4 警报)").arg(QString::number(button_id, 10).rightJustified(2, '0')).arg(QString::number(var+1, 10).rightJustified(2, '0')).arg(button_id).arg(var+1);
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QListWidgetItem *item = new QListWidgetItem(item_str);
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QString 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("S%1C%2A2 (槽位 %3 通道 %4 危险)").arg(QString::number(button_id, 10).rightJustified(2, '0')).arg(QString::number(var+1, 10).rightJustified(2, '0')).arg(button_id).arg(var+1);
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QListWidgetItem *item = new QListWidgetItem(item_str);
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QString 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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}
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QString item_str = QString("*");
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QListWidgetItem *item_or = new QListWidgetItem("*");
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item_or->setData(Qt::UserRole, "*");
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list_widget_available->addItem(item_or);
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QListWidgetItem *item_and = new QListWidgetItem("+");
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item_and->setData(Qt::UserRole, "+");
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list_widget_available->addItem(item_and);
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}
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}
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void TMRRelayAssociation::on_pushButton_cancel_clicked()
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{
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this->close();
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}
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void TMRRelayAssociation::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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if (!finalExpr.isEmpty()) {
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finalExpr += " OR ";
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}
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finalExpr += expr;
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}
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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 TMRRelayAssociation::onComboBoxIndexChanged(int index){
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}
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void TMRRelayAssociation::on_pushButton_and_clicked()
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{
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}
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void TMRRelayAssociation::on_pushButton_or_clicked()
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{
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}
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void TMRRelayAssociation::slotDeleteItem()
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{
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QModelIndex curIndex = treeView_relay->currentIndex();
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if(curIndex.isValid()){
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model_Relay->removeRow(curIndex.row(),curIndex.parent());
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}
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}
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void TMRRelayAssociation::on_treeView_Relay_customContextMenuRequested(const QPoint &pos)
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{
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qDebug() << "on_treeView_Relay_customContextMenuRequested" <<endl;
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QModelIndex curIndex = treeView_relay->indexAt(pos); //当前点击的元素的index
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QModelIndex index = curIndex.sibling(curIndex.row(),0); //该行的第1列元素的index
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QMenu menu(this);
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if (index.isValid()){
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//添加一行菜单，进行展开
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menu.addAction(QStringLiteral("删除"), this, SLOT(slotDeleteItem()));
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menu.addSeparator(); //添加一个分隔线
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}
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menu.exec(QCursor::pos()); //显示菜单
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}
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