duxingchen/WQ_GUI
2
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

views/step2-view13：12 个前端 view 迁移完成（继承 BaseView，纯 UI，service 仍占位）

Browse Source
This commit is contained in:
DXC
2026-06-17 08:58:17 +08:00
parent 61bd8582e5
commit 84f0f6058f
12 changed files with 2674 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

260
src/new/views/step3_view.py Normal file
View File

@ -0,0 +1,260 @@
# -*- coding: utf-8 -*-
"""
Step3View —— Step 3（耀斑去除）的端到端模块化 view
UI 从 ``src/gui/panels/step3_panel.py`` 原样搬迁；含 4 种去耀斑方法
（Goodman / Kutser / Hedley / SUGAR）的参数组切换。
"""
import os
from PyQt5.QtWidgets import (
QCheckBox, QComboBox, QDoubleSpinBox, QFormLayout, QGroupBox,
QLabel, QLineEdit, QPushButton, QSpinBox, QVBoxLayout,
)
from src.gui.components.custom_widgets import FileSelectWidget
from src.gui.styles import ModernStylesheet
from src.new.core.base_view import BaseView
def _resolve_subdir(work_dir: str, subdir_name: str) -> str:
return os.path.join(work_dir, subdir_name).replace("\\", "/")
class Step3View(BaseView):
"""Step 3: 耀斑去除"""
def init_ui(self):
layout = QVBoxLayout()
# 影像文件
self.img_file = FileSelectWidget(
"影像文件:",
"Image Files (*.bsq *.dat *.tif);;All Files (*.*)",
)
layout.addWidget(self.img_file)
# 水域掩膜/边界
self.water_mask_file = FileSelectWidget(
"水域掩膜/边界:",
"Mask/Boundary (*.dat *.tif *.shp);;All Files (*.*)",
)
layout.addWidget(self.water_mask_file)
hint = QLabel(
"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）。"
)
hint.setWordWrap(True)
hint.setStyleSheet("color: #666; font-size: 10px;")
layout.addWidget(hint)
# 方法选择
method_group = QGroupBox("去耀斑方法")
method_layout = QVBoxLayout()
self.method = QComboBox()
for text, data in [("Goodman方法", "goodman"), ("Kutser方法", "kutser"),
("Hedley方法", "hedley"), ("SUGAR算法", "sugar")]:
self.method.addItem(text, data)
self.method.currentIndexChanged.connect(self._on_method_changed)
method_layout.addWidget(self.method)
method_group.setLayout(method_layout)
layout.addWidget(method_group)
# Goodman 参数组
self.goodman_group = QGroupBox("Goodman方法参数")
goodman_layout = QFormLayout()
self.nir_lower = QSpinBox()
self.nir_lower.setRange(0, 200)
self.nir_lower.setValue(65)
goodman_layout.addRow("NIR下波段索引:", self.nir_lower)
self.nir_upper = QSpinBox()
self.nir_upper.setRange(0, 200)
self.nir_upper.setValue(91)
goodman_layout.addRow("NIR上波段索引:", self.nir_upper)
self.goodman_a = QDoubleSpinBox()
self.goodman_a.setDecimals(6)
self.goodman_a.setRange(0, 1)
self.goodman_a.setValue(0.000019)
goodman_layout.addRow("参数A:", self.goodman_a)
self.goodman_b = QDoubleSpinBox()
self.goodman_b.setDecimals(2)
self.goodman_b.setRange(0, 1)
self.goodman_b.setValue(0.1)
goodman_layout.addRow("参数B:", self.goodman_b)
self.goodman_group.setLayout(goodman_layout)
layout.addWidget(self.goodman_group)
# Kutser 参数组
self.kutser_group = QGroupBox("Kutser方法参数")
kutser_layout = QFormLayout()
self.oxy_band = QSpinBox()
self.oxy_band.setRange(0, 200)
self.oxy_band.setValue(38)
kutser_layout.addRow("氧吸收波段索引:", self.oxy_band)
self.lower_oxy = QSpinBox()
self.lower_oxy.setRange(0, 200)
self.lower_oxy.setValue(36)
kutser_layout.addRow("下氧吸收波段索引:", self.lower_oxy)
self.upper_oxy = QSpinBox()
self.upper_oxy.setRange(0, 200)
self.upper_oxy.setValue(49)
kutser_layout.addRow("上氧吸收波段索引:", self.upper_oxy)
self.nir_band = QSpinBox()
self.nir_band.setRange(0, 200)
self.nir_band.setValue(47)
kutser_layout.addRow("NIR波段索引:", self.nir_band)
self.kutser_group.setLayout(kutser_layout)
self.kutser_group.setVisible(False)
layout.addWidget(self.kutser_group)
# Hedley 参数组
self.hedley_group = QGroupBox("Hedley方法参数")
hedley_layout = QFormLayout()
self.hedley_nir_band = QSpinBox()
self.hedley_nir_band.setRange(0, 200)
self.hedley_nir_band.setValue(47)
hedley_layout.addRow("NIR波段索引:", self.hedley_nir_band)
self.hedley_group.setLayout(hedley_layout)
self.hedley_group.setVisible(False)
layout.addWidget(self.hedley_group)
# SUGAR 参数组
self.sugar_group = QGroupBox("SUGAR方法参数")
sugar_layout = QFormLayout()
self.sugar_iter = QSpinBox()
self.sugar_iter.setRange(1, 20)
self.sugar_iter.setValue(3)
sugar_layout.addRow("迭代次数:", self.sugar_iter)
self.sugar_sigma = QDoubleSpinBox()
self.sugar_sigma.setDecimals(2)
self.sugar_sigma.setRange(0.1, 10)
self.sugar_sigma.setValue(1.0)
sugar_layout.addRow("LoG平滑σ:", self.sugar_sigma)
self.sugar_estimate_background = QCheckBox()
self.sugar_estimate_background.setChecked(True)
sugar_layout.addRow("估计背景光谱:", self.sugar_estimate_background)
self.sugar_glint_mask_method = QComboBox()
self.sugar_glint_mask_method.addItems(["cdf", "otsu"])
sugar_layout.addRow("耀斑掩膜方法:", self.sugar_glint_mask_method)
self.sugar_termination_thresh = QDoubleSpinBox()
self.sugar_termination_thresh.setDecimals(2)
self.sugar_termination_thresh.setRange(1, 100)
self.sugar_termination_thresh.setValue(20.0)
sugar_layout.addRow("终止阈值:", self.sugar_termination_thresh)
self.sugar_bounds = QLineEdit()
self.sugar_bounds.setText("[(1, 2)]")
sugar_layout.addRow("优化边界:", self.sugar_bounds)
self.sugar_group.setLayout(sugar_layout)
self.sugar_group.setVisible(False)
layout.addWidget(self.sugar_group)
# 插值选项
interp_group = QGroupBox("0值像素插值")
interp_layout = QFormLayout()
self.interpolate_zeros = QCheckBox("启用插值")
interp_layout.addRow("", self.interpolate_zeros)
self.interp_method = QComboBox()
for text, data in [("最近邻插值", "nearest"), ("双线性插值", "bilinear"),
("样条插值", "spline"), ("克里金插值", "kriging")]:
self.interp_method.addItem(text, data)
self.interp_method.setCurrentIndex(1)
interp_layout.addRow("插值方法:", self.interp_method)
interp_group.setLayout(interp_layout)
layout.addWidget(interp_group)
# 输出文件路径
self.output_file = FileSelectWidget(
"输出影像:",
"Image Files (*.bsq *.dat *.tif);;All Files (*.*)",
)
self.output_file.line_edit.setPlaceholderText("deglint_image.bsq")
layout.addWidget(self.output_file)
# 启用步骤
self.enable_checkbox = QCheckBox("启用此步骤")
self.enable_checkbox.setChecked(True)
layout.addWidget(self.enable_checkbox)
# 执行按钮
self.run_btn = QPushButton("执行 Step 3: 耀斑去除")
self.run_btn.setStyleSheet(ModernStylesheet.get_button_stylesheet("success"))
self.run_btn.clicked.connect(self._on_run_clicked)
layout.addWidget(self.run_btn)
layout.addStretch()
self.setLayout(layout)
def _on_method_changed(self, index):
"""方法切换时显示对应参数组"""
method_id = self.method.currentData()
self.goodman_group.setVisible(method_id == "goodman")
self.kutser_group.setVisible(method_id == "kutser")
self.hedley_group.setVisible(method_id == "hedley")
self.sugar_group.setVisible(method_id == "sugar")
def get_config(self) -> dict:
config = {
"img_path": self.img_file.get_path(),
"method": self.method.currentData(),
"enabled": self.enable_checkbox.isChecked(),
"interpolate_zeros": self.interpolate_zeros.isChecked(),
"interpolation_method": self.interp_method.currentData(),
}
water_mask_path = self.water_mask_file.get_path()
if water_mask_path:
config["water_mask_path"] = water_mask_path
output_path = self.output_file.get_path()
if output_path:
config["output_path"] = output_path
method = self.method.currentData()
if method == "goodman":
config["nir_lower"] = self.nir_lower.value()
config["nir_upper"] = self.nir_upper.value()
config["goodman_A"] = self.goodman_a.value()
config["goodman_B"] = self.goodman_b.value()
elif method == "kutser":
config["oxy_band"] = self.oxy_band.value()
config["lower_oxy"] = self.lower_oxy.value()
config["upper_oxy"] = self.upper_oxy.value()
config["nir_band"] = self.nir_band.value()
elif method == "hedley":
config["hedley_nir_band"] = self.hedley_nir_band.value()
elif method == "sugar":
config["sugar_iter"] = self.sugar_iter.value()
config["sugar_sigma"] = self.sugar_sigma.value()
config["sugar_estimate_background"] = self.sugar_estimate_background.isChecked()
config["sugar_glint_mask_method"] = self.sugar_glint_mask_method.currentText()
config["sugar_termination_thresh"] = self.sugar_termination_thresh.value()
try:
import ast
config["sugar_bounds"] = ast.literal_eval(self.sugar_bounds.text())
except Exception:
config["sugar_bounds"] = [(1, 2)]
return config
def set_config(self, config: dict):
if config.get("img_path"):
self.img_file.set_path(config["img_path"])
if config.get("water_mask_path"):
self.water_mask_file.set_path(config["water_mask_path"])
if config.get("output_path"):
self.output_file.set_path(config["output_path"])
if config.get("method"):
idx = self.method.findData(config["method"])
if idx >= 0:
self.method.setCurrentIndex(idx)
if "enabled" in config:
self.enable_checkbox.setChecked(config["enabled"])
def update_work_directory(self, work_dir: str):
super().update_work_directory(work_dir)
if work_dir:
output_dir = _resolve_subdir(work_dir, "3_Deglint")
os.makedirs(output_dir, exist_ok=True)
default_output_path = os.path.join(output_dir, "deglint_image.bsq").replace("\\", "/")
self.output_file.set_path(default_output_path)
def _on_run_clicked(self):
self.dispatch_execute("step3", self.get_config())