# 文件名: py代码/params_widget.py # (已修改：添加了“隐形”LAN按钮) from PyQt6.QtWidgets import (QWidget, QVBoxLayout, QGridLayout, QLabel, QComboBox, QPushButton, QLineEdit, QGroupBox, QTabWidget, QScrollArea, QFrame, QHBoxLayout) from PyQt6.QtCore import pyqtSignal, Qt class ParamsWidget(QWidget): """ 参数配置区 (AD9363 专用版) """ send_command_signal = pyqtSignal(str) query_all_signal = pyqtSignal() # --- [!! 新增 !!] --- # 定义信号: (bool) # 当 "LAN" 按钮被切换时发出 lan_mode_toggled = pyqtSignal(bool) # --- [!! 结束新增 !!] --- def __init__(self, parent=None): super().__init__(parent) self.init_ui() def init_ui(self): main_layout = QVBoxLayout(self) group = QGroupBox("AD9363 参数配置") group_layout = QVBoxLayout(group) self.tabs = QTabWidget() self.tx_tab = QScrollArea() self.rx_tab = QScrollArea() self.tabs.addTab(self.tx_tab, "TX (发射)") self.tabs.addTab(self.rx_tab, "RX (接收)") # --- [!! 新增: 添加P2P局域网模式按钮 !!] --- self.btn_lan_mode = QPushButton("LAN") self.btn_lan_mode.setCheckable(True) self.btn_lan_mode.setToolTip("切换到局域网P2P模式 (隐形)") # 设置样式使其 "很不显眼" self.btn_lan_mode.setStyleSheet(""" QPushButton { background-color: transparent; border: 0px solid #555; /* 灰色边框 */ color: transparent; /* 灰色文字 */ padding: 1px 4px; max-width: 35px; font-size: 8pt; } QPushButton:hover { background-color: transparent; color: transparent; } QPushButton:checked { background-color: transparent; /* 激活时变为蓝色 */ color: transparent; border: 0px solid #007bff; font-weight: bold; } """) # 将按钮放置在 Tab 控件的右上角 (你画红圈的位置) self.tabs.setCornerWidget(self.btn_lan_mode, Qt.Corner.TopRightCorner) # 连接信号 self.btn_lan_mode.toggled.connect(self.lan_mode_toggled.emit) # --- [!! 结束新增 !!] --- self.tx_tab.setWidgetResizable(True) self.rx_tab.setWidgetResizable(True) self.init_tx_tab() self.init_rx_tab() group_layout.addWidget(self.tabs) self.btn_query_all = QPushButton("手动查询所有参数") group_layout.addWidget(self.btn_query_all) main_layout.addWidget(group) self.btn_query_all.clicked.connect(self.query_all_signal.emit) self.set_enabled(False) def create_param_entry(self, label, command_name): # (此方法保持不变) h_layout = QHBoxLayout() h_layout.addWidget(QLabel(label)) line_edit = QLineEdit() line_edit.setPlaceholderText("N/A") h_layout.addWidget(line_edit) btn_set = QPushButton("Set") print(f"[ParamsWidget] Creating button for: {command_name}, Button Obj: {btn_set}") btn_set.clicked.connect(lambda checked=False, cmd=command_name, le=line_edit: self.emit_set_command(cmd, le.text()) ) print(f"[ParamsWidget] Connected clicked signal for: {command_name}") h_layout.addWidget(btn_set) return h_layout, line_edit def emit_set_command(self, command, value): # (此方法保持不变) command_str = f"{command}={value}" print(f"[ParamsWidget] emit_set_command called for: {command_str}") self.send_command_signal.emit(command_str) def init_tx_tab(self): # (此方法保持不变) tx_widget = QWidget() tx_layout = QVBoxLayout(tx_widget) layout, self.le_tx_lo_freq = self.create_param_entry("TX LO Freq (MHz):", "tx_lo_freq") tx_layout.addLayout(layout) layout, self.le_tx_samp_freq = self.create_param_entry("TX Samp Freq (Hz):", "tx_samp_freq") tx_layout.addLayout(layout) layout, self.le_tx_rf_bw = self.create_param_entry("TX RF BW (Hz):", "tx_rf_bandwidth") tx_layout.addLayout(layout) layout, self.le_tx1_atten = self.create_param_entry("TX1 Atten (mdB):", "tx1_attenuation") tx_layout.addLayout(layout) layout, self.le_tx2_atten = self.create_param_entry("TX2 Atten (mdB):", "tx2_attenuation") tx_layout.addLayout(layout) layout, self.le_tx_fir_en = self.create_param_entry("TX FIR (1/0):", "tx_fir_en") tx_layout.addLayout(layout) layout, self.le_dds_tx1_t1_freq = self.create_param_entry("DDS T1 Freq (Hz):", "dds_tx1_tone1_freq") tx_layout.addLayout(layout) layout, self.le_dds_tx2_t1_freq = self.create_param_entry("DDS T2 Freq (Hz):", "dds_tx2_tone1_freq") tx_layout.addLayout(layout) tx_layout.addStretch() self.tx_tab.setWidget(tx_widget) def init_rx_tab(self): # (此方法保持不变) rx_widget = QWidget() rx_layout = QVBoxLayout(rx_widget) layout, self.le_rx_lo_freq = self.create_param_entry("RX LO Freq (MHz):", "rx_lo_freq") rx_layout.addLayout(layout) layout, self.le_rx_samp_freq = self.create_param_entry("RX Samp Freq (Hz):", "rx_samp_freq") rx_layout.addLayout(layout) layout, self.le_rx_rf_bw = self.create_param_entry("RX RF BW (Hz):", "rx_rf_bandwidth") rx_layout.addLayout(layout) layout, self.le_rx1_gc_mode = self.create_param_entry("RX1 GC Mode:", "rx1_gc_mode") rx_layout.addLayout(layout) layout, self.le_rx1_rf_gain = self.create_param_entry("RX1 RF Gain:", "rx1_rf_gain") rx_layout.addLayout(layout) layout, self.le_rx2_gc_mode = self.create_param_entry("RX2 GC Mode:", "rx2_gc_mode") rx_layout.addLayout(layout) layout, self.le_rx2_rf_gain = self.create_param_entry("RX2 RF Gain:", "rx2_rf_gain") rx_layout.addLayout(layout) layout, self.le_rx_fir_en = self.create_param_entry("RX FIR (1/0):", "rx_fir_en") rx_layout.addLayout(layout) rx_layout.addStretch() self.rx_tab.setWidget(rx_widget) def set_enabled(self, enabled): # (此方法保持不变, 它的 findChildren 逻辑会自动包含新按钮) print(f"[ParamsWidget] set_enabled called with: {enabled}") self.setEnabled(enabled) for child in self.findChildren(QWidget): # 确保我们不会意外地禁用父容器本身 if child != self and isinstance(child, (QPushButton, QLineEdit, QComboBox, QTabWidget, QScrollArea)): child.setEnabled(enabled) # --- 简化结束 --- # --- (公共更新方法保持不变) --- def update_tx_lo_freq(self, value): self.le_tx_lo_freq.setText(value) def update_tx_samp_freq(self, value): self.le_tx_samp_freq.setText(value) def update_tx_rf_bw(self, value): self.le_tx_rf_bw.setText(value) def update_tx1_atten(self, value): self.le_tx1_atten.setText(value) def update_tx2_atten(self, value): self.le_tx2_atten.setText(value) def update_tx_fir_en(self, value): self.le_tx_fir_en.setText(value) def update_rx_lo_freq(self, value): self.le_rx_lo_freq.setText(value) def update_rx_samp_freq(self, value): self.le_rx_samp_freq.setText(value) def update_rx_rf_bw(self, value): self.le_rx_rf_bw.setText(value) def update_rx1_gc_mode(self, value): self.le_rx1_gc_mode.setText(value) def update_rx2_gc_mode(self, value): self.le_rx2_gc_mode.setText(value) def update_rx1_rf_gain(self, value): self.le_rx1_rf_gain.setText(value) def update_rx2_rf_gain(self, value): self.le_rx2_rf_gain.setText(value) def update_rx_fir_en(self, value): self.le_rx_fir_en.setText(value) def update_dds_tx1_t1_freq(self, value): self.le_dds_tx1_t1_freq.setText(value) def update_dds_tx2_t1_freq(self, value): self.le_dds_tx2_t1_freq.setText(value) def clear_all_fields(self): # (此方法保持不变) for le in self.findChildren(QLineEdit): le.setText("") le.setPlaceholderText("N/A")