界面优化
This commit is contained in:
450
src/gui/panels/step3_panel.py
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450
src/gui/panels/step3_panel.py
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#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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"""
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Step3 面板 - 耀斑去除
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"""
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import os
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from PyQt5.QtWidgets import (
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QWidget, QVBoxLayout, QGroupBox, QFormLayout,
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QDoubleSpinBox, QSpinBox, QComboBox, QCheckBox, QPushButton,
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QLabel, QLineEdit, QMessageBox,
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)
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from PyQt5.QtCore import Qt
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# 从公共组件库导入
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from src.gui.components.custom_widgets import FileSelectWidget
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from src.gui.styles import ModernStylesheet
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class Step3Panel(QWidget):
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"""步骤3：耀斑去除"""
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def __init__(self, parent=None):
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super().__init__(parent)
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self.init_ui()
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def init_ui(self):
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layout = QVBoxLayout()
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# 标题
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# 影像文件
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self.img_file = FileSelectWidget(
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"影像文件:",
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"Image Files (*.bsq *.dat *.tif);;All Files (*.*)"
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)
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layout.addWidget(self.img_file)
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# 水域掩膜/边界：完整流程可由步骤1自动生成；独立单步运行时须手动指定
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self.water_mask_file = FileSelectWidget(
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"水域掩膜/边界:",
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"Mask/Boundary (*.dat *.tif *.shp);;All Files (*.*)"
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)
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layout.addWidget(self.water_mask_file)
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step3_mask_hint = QLabel(
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"提示：独立运行本步骤时必须选择水域掩膜或边界（与影像同区域的 .dat/.tif 掩膜，或 .shp 矢量）。"
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)
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step3_mask_hint.setWordWrap(True)
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step3_mask_hint.setStyleSheet("color: #666; font-size: 10px;")
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layout.addWidget(step3_mask_hint)
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# 方法选择
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method_group = QGroupBox("去耀斑方法")
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method_layout = QVBoxLayout()
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self.method = QComboBox()
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for text, data in [('Goodman方法', 'goodman'), ('Kutser方法', 'kutser'),
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('Hedley方法', 'hedley'), ('SUGAR算法', 'sugar')]:
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self.method.addItem(text, data)
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self.method.currentIndexChanged.connect(self._on_method_changed)
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method_layout.addWidget(self.method)
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method_group.setLayout(method_layout)
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layout.addWidget(method_group)
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# Goodman参数组
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self.goodman_group = QGroupBox("Goodman方法参数")
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goodman_layout = QFormLayout()
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self.nir_lower = QSpinBox()
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self.nir_lower.setRange(0, 200)
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self.nir_lower.setValue(65)
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goodman_layout.addRow("NIR下波段索引:", self.nir_lower)
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self.nir_upper = QSpinBox()
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self.nir_upper.setRange(0, 200)
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self.nir_upper.setValue(91)
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goodman_layout.addRow("NIR上波段索引:", self.nir_upper)
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self.goodman_a = QDoubleSpinBox()
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self.goodman_a.setDecimals(6)
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self.goodman_a.setRange(0, 1)
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self.goodman_a.setValue(0.000019)
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goodman_layout.addRow("参数A:", self.goodman_a)
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self.goodman_b = QDoubleSpinBox()
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self.goodman_b.setDecimals(2)
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self.goodman_b.setRange(0, 1)
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self.goodman_b.setValue(0.1)
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goodman_layout.addRow("参数B:", self.goodman_b)
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self.goodman_group.setLayout(goodman_layout)
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layout.addWidget(self.goodman_group)
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# Kutser参数组
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self.kutser_group = QGroupBox("Kutser方法参数")
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kutser_layout = QFormLayout()
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self.oxy_band = QSpinBox()
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self.oxy_band.setRange(0, 200)
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self.oxy_band.setValue(8)
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kutser_layout.addRow("氧吸收波段索引:", self.oxy_band)
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self.lower_oxy = QDoubleSpinBox()
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self.lower_oxy.setDecimals(2)
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self.lower_oxy.setRange(0, 1000)
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self.lower_oxy.setValue(756.54)
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kutser_layout.addRow("下氧吸收波长(nm):", self.lower_oxy)
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self.upper_oxy = QDoubleSpinBox()
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self.upper_oxy.setDecimals(2)
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self.upper_oxy.setRange(0, 1000)
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self.upper_oxy.setValue(766.54)
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kutser_layout.addRow("上氧吸收波长(nm):", self.upper_oxy)
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self.nir_band = QSpinBox()
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self.nir_band.setRange(0, 200)
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self.nir_band.setValue(65)
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kutser_layout.addRow("NIR波段索引:", self.nir_band)
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self.kutser_group.setLayout(kutser_layout)
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self.kutser_group.setVisible(False)
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layout.addWidget(self.kutser_group)
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# Hedley参数组
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self.hedley_group = QGroupBox("Hedley方法参数")
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hedley_layout = QFormLayout()
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self.hedley_nir_band = QSpinBox()
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self.hedley_nir_band.setRange(0, 200)
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self.hedley_nir_band.setValue(47)
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hedley_layout.addRow("NIR波段索引:", self.hedley_nir_band)
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self.hedley_group.setLayout(hedley_layout)
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self.hedley_group.setVisible(False)
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layout.addWidget(self.hedley_group)
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# SUGAR参数组
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self.sugar_group = QGroupBox("SUGAR方法参数")
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sugar_layout = QFormLayout()
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self.sugar_iter = QSpinBox()
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self.sugar_iter.setRange(1, 20)
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self.sugar_iter.setValue(3)
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self.sugar_iter.setSpecialValueText("自动")
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sugar_layout.addRow("迭代次数:", self.sugar_iter)
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self.sugar_sigma = QDoubleSpinBox()
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self.sugar_sigma.setDecimals(2)
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self.sugar_sigma.setRange(0.1, 10)
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self.sugar_sigma.setValue(1.0)
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sugar_layout.addRow("LoG平滑σ:", self.sugar_sigma)
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self.sugar_estimate_background = QCheckBox()
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self.sugar_estimate_background.setChecked(True)
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sugar_layout.addRow("估计背景光谱:", self.sugar_estimate_background)
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self.sugar_glint_mask_method = QComboBox()
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self.sugar_glint_mask_method.addItems(['cdf', 'otsu'])
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self.sugar_glint_mask_method.setCurrentText('cdf')
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sugar_layout.addRow("耀斑掩膜方法:", self.sugar_glint_mask_method)
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self.sugar_termination_thresh = QDoubleSpinBox()
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self.sugar_termination_thresh.setDecimals(2)
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self.sugar_termination_thresh.setRange(1, 100)
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self.sugar_termination_thresh.setValue(20.0)
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sugar_layout.addRow("终止阈值:", self.sugar_termination_thresh)
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self.sugar_bounds = QLineEdit()
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self.sugar_bounds.setText("[(1, 2)]")
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sugar_layout.addRow("优化边界:", self.sugar_bounds)
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self.sugar_group.setLayout(sugar_layout)
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self.sugar_group.setVisible(False)
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layout.addWidget(self.sugar_group)
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# 插值选项
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interp_group = QGroupBox("0值像素插值")
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interp_layout = QFormLayout()
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self.interpolate_zeros = QCheckBox("启用插值")
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interp_layout.addRow("", self.interpolate_zeros)
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self.interp_method = QComboBox()
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for text, data in [('最近邻插值', 'nearest'), ('双线性插值', 'bilinear'),
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('样条插值', 'spline'), ('克里金插值', 'kriging')]:
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self.interp_method.addItem(text, data)
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self.interp_method.setCurrentIndex(1) # 默认双线性插值
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interp_layout.addRow("插值方法:", self.interp_method)
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interp_group.setLayout(interp_layout)
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layout.addWidget(interp_group)
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# # 实测经纬度参考点
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# self.ref_csv_file = FileSelectWidget(
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# "实测经纬度CSV:",
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# "CSV Files (*.csv);;All Files (*.*)"
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# )
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# self.ref_csv_file.line_edit.setPlaceholderText("可选：包含 Lon/Lat 列的 CSV 文件")
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# layout.addWidget(self.ref_csv_file)
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# 交互式预览按钮
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# self.preview_btn = QPushButton("👁️ 打开交互式影像预览")
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# self.preview_btn.setStyleSheet(ModernStylesheet.get_button_stylesheet('info'))
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# self.preview_btn.clicked.connect(self.open_interactive_viewer)
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# layout.addWidget(self.preview_btn)
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# 输出文件路径
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self.output_file = FileSelectWidget(
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"输出影像:",
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"Image Files (*.bsq *.dat *.tif);;All Files (*.*)"
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)
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self.output_file.line_edit.setPlaceholderText("deglint_image.dat")
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layout.addWidget(self.output_file)
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# 启用步骤
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self.enable_checkbox = QCheckBox("启用此步骤")
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self.enable_checkbox.setChecked(True)
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layout.addWidget(self.enable_checkbox)
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# 独立运行按钮
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self.run_btn = QPushButton("独立运行此步骤")
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self.run_btn.setStyleSheet(ModernStylesheet.get_button_stylesheet('success'))
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self.run_btn.clicked.connect(self.run_step)
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layout.addWidget(self.run_btn)
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layout.addStretch()
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self.setLayout(layout)
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# 信号连接：影像文件路径变化时动态更新波段范围
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self.img_file.line_edit.textChanged.connect(self._update_band_ranges)
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def open_interactive_viewer(self):
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"""打开交互式影像预览"""
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from src.gui.water_quality_gui import InteractiveViewerDialog
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img_path = self.img_file.get_path()
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if not img_path or not os.path.isfile(img_path):
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QMessageBox.warning(self, "警告", "请先选择影像文件！")
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return
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water_mask = self.water_mask_file.get_path()
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dialog = InteractiveViewerDialog(img_path, self)
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if water_mask and os.path.isfile(water_mask):
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dialog.load_water_mask(water_mask)
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dialog.exec_()
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def _update_band_ranges(self, file_path):
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"""根据选择的影像动态限制波段索引的输入范围"""
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from osgeo import gdal
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if not file_path or not os.path.isfile(file_path):
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return
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try:
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dataset = gdal.Open(file_path)
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if dataset is None:
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return
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raster_count = dataset.RasterCount
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max_band = max(0, raster_count - 1)
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self.nir_lower.setMaximum(max_band)
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self.nir_upper.setMaximum(max_band)
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self.oxy_band.setMaximum(max_band)
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self.nir_band.setMaximum(max_band)
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self.hedley_nir_band.setMaximum(max_band)
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dataset = None
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except Exception:
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pass
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def update_from_config(self, work_dir=None, pipeline=None):
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"""
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从 Step1Panel 自动填充水域掩膜路径，实现上下游数据流转
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Args:
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work_dir: 工作目录路径
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pipeline: Pipeline 实例（未使用，保留接口兼容性）
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"""
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# 保存工作目录引用
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if work_dir:
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self.work_dir = work_dir
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elif hasattr(self, 'work_dir') and self.work_dir:
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pass # 保持现有工作目录
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else:
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self.work_dir = None
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# 从 Step1 界面读取水域掩膜路径
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main_window = self.window()
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if hasattr(main_window, 'step1_panel'):
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if main_window.step1_panel.use_ndwi_radio.isChecked():
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# NDWI模式，读取输出框的路径
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mask_path = main_window.step1_panel.output_file.get_path()
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else:
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# 导入现有模式，读取输入框的路径
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mask_path = main_window.step1_panel.mask_file.get_path()
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if mask_path:
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self.water_mask_file.set_path(mask_path)
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# 自动填充输出路径（基于工作目录）
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if self.work_dir:
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output_dir = os.path.join(self.work_dir, "3_deglint")
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os.makedirs(output_dir, exist_ok=True)
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default_output_path = os.path.join(output_dir, "deglint_image.dat").replace('\\', '/')
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self.output_file.set_path(default_output_path)
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else:
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self.output_file.set_path("")
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def _on_method_changed(self, index):
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"""方法改变时更新参数显示"""
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method_id = self.method.currentData()
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self.goodman_group.setVisible(method_id == 'goodman')
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self.kutser_group.setVisible(method_id == 'kutser')
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self.hedley_group.setVisible(method_id == 'hedley')
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self.sugar_group.setVisible(method_id == 'sugar')
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def get_config(self):
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"""获取配置"""
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config = {
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'img_path': self.img_file.get_path(),
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'method': self.method.currentData(), # 使用 currentData() 获取英文ID
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'enabled': self.enable_checkbox.isChecked(),
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'interpolate_zeros': self.interpolate_zeros.isChecked(),
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'interpolation_method': self.interp_method.currentData(), # 使用 currentData()
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}
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water_mask_path = self.water_mask_file.get_path()
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if water_mask_path:
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config['water_mask'] = water_mask_path
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output_path = self.output_file.get_path()
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if output_path:
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config['output_path'] = output_path
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method = self.method.currentData() # 使用 currentData()
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if method == 'goodman':
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config['nir_lower'] = self.nir_lower.value()
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config['nir_upper'] = self.nir_upper.value()
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config['goodman_A'] = self.goodman_a.value()
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config['goodman_B'] = self.goodman_b.value()
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elif method == 'kutser':
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config['oxy_band'] = self.oxy_band.value()
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config['lower_oxy'] = self.lower_oxy.value()
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config['upper_oxy'] = self.upper_oxy.value()
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config['nir_band'] = self.nir_band.value()
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elif method == 'hedley':
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config['hedley_nir_band'] = self.hedley_nir_band.value()
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elif method == 'sugar':
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config['sugar_iter'] = self.sugar_iter.value() if self.sugar_iter.value() > 0 else None
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config['sugar_sigma'] = self.sugar_sigma.value()
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config['sugar_estimate_background'] = self.sugar_estimate_background.isChecked()
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config['sugar_glint_mask_method'] = self.sugar_glint_mask_method.currentData()
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config['sugar_termination_thresh'] = self.sugar_termination_thresh.value()
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# 解析bounds字符串
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try:
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import ast
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config['sugar_bounds'] = ast.literal_eval(self.sugar_bounds.text())
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except:
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config['sugar_bounds'] = [(1, 2)] # 默认值
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return config
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def set_config(self, config):
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"""设置配置"""
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if 'img_path' in config:
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self.img_file.set_path(config['img_path'])
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if 'water_mask' in config:
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self.water_mask_file.set_path(config['water_mask'])
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if 'output_path' in config:
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self.output_file.set_path(config['output_path'])
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if 'reference_csv' in config:
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self.ref_csv_file.set_path(config['reference_csv'])
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if 'method' in config:
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idx = self.method.findData(config['method']) # 使用 findData()
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if idx >= 0:
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self.method.setCurrentIndex(idx)
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if 'enabled' in config:
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self.enable_checkbox.setChecked(config['enabled'])
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if 'interpolate_zeros' in config:
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self.interpolate_zeros.setChecked(config['interpolate_zeros'])
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if 'interpolation_method' in config:
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idx = self.interp_method.findData(config['interpolation_method']) # 使用 findData()
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if idx >= 0:
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self.interp_method.setCurrentIndex(idx)
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# Goodman参数
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if 'nir_lower' in config:
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self.nir_lower.setValue(config['nir_lower'])
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if 'nir_upper' in config:
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self.nir_upper.setValue(config['nir_upper'])
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if 'goodman_A' in config:
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self.goodman_a.setValue(config['goodman_A'])
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if 'goodman_B' in config:
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self.goodman_b.setValue(config['goodman_B'])
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# Kutser参数
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if 'oxy_band' in config:
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self.oxy_band.setValue(config['oxy_band'])
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if 'lower_oxy' in config:
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self.lower_oxy.setValue(config['lower_oxy'])
|
||||
if 'upper_oxy' in config:
|
||||
self.upper_oxy.setValue(config['upper_oxy'])
|
||||
if 'nir_band' in config:
|
||||
self.nir_band.setValue(config['nir_band'])
|
||||
|
||||
# Hedley参数
|
||||
if 'hedley_nir_band' in config:
|
||||
self.hedley_nir_band.setValue(config['hedley_nir_band'])
|
||||
|
||||
# SUGAR参数
|
||||
if 'sugar_iter' in config:
|
||||
self.sugar_iter.setValue(config['sugar_iter'] if config['sugar_iter'] is not None else 0)
|
||||
if 'sugar_sigma' in config:
|
||||
self.sugar_sigma.setValue(config['sugar_sigma'])
|
||||
if 'sugar_estimate_background' in config:
|
||||
self.sugar_estimate_background.setChecked(config['sugar_estimate_background'])
|
||||
if 'sugar_glint_mask_method' in config:
|
||||
idx = self.sugar_glint_mask_method.findData(config['sugar_glint_mask_method']) # 使用 findData()
|
||||
if idx >= 0:
|
||||
self.sugar_glint_mask_method.setCurrentIndex(idx)
|
||||
if 'sugar_termination_thresh' in config:
|
||||
self.sugar_termination_thresh.setValue(config['sugar_termination_thresh'])
|
||||
if 'sugar_bounds' in config:
|
||||
self.sugar_bounds.setText(str(config['sugar_bounds']))
|
||||
|
||||
def run_step(self):
|
||||
"""独立运行步骤3"""
|
||||
# 验证输入
|
||||
img_path = self.img_file.get_path()
|
||||
if not img_path:
|
||||
QMessageBox.warning(self, "输入错误", "请选择影像文件！")
|
||||
return
|
||||
if self.enable_checkbox.isChecked():
|
||||
water_mask_path = self.water_mask_file.get_path()
|
||||
if not water_mask_path:
|
||||
QMessageBox.warning(
|
||||
self,
|
||||
"输入错误",
|
||||
"独立运行耀斑去除时，必须选择水域掩膜或边界文件。\n\n"
|
||||
"请提供与当前影像空间一致的水域栅格掩膜（.dat/.tif），或水域矢量边界（.shp）。\n"
|
||||
"若刚跑过完整流程，可使用步骤1生成的水域掩膜文件。",
|
||||
)
|
||||
return
|
||||
|
||||
# 获取主窗口并运行步骤
|
||||
main_window = self.window()
|
||||
if hasattr(main_window, 'run_single_step'):
|
||||
config = {'step3': self.get_config()}
|
||||
main_window.run_single_step('step3', config)
|
||||
Reference in New Issue
Block a user