669 lines
26 KiB
Python
669 lines
26 KiB
Python
#!/usr/bin/env python
|
||
# -*- coding: utf-8 -*-
|
||
"""
|
||
水质参数反演分析系统 - 图形用户界面（重构版：纯壳模式）
|
||
|
||
WaterQualityGUI 只负责窗口框架（标题栏、菜单栏、状态栏、QTabWidget），
|
||
所有业务逻辑委托给独立的 Manager 类。
|
||
|
||
已实现的 Manager：
|
||
- PanelFactory → 面板懒加载与生命周期
|
||
- PipelineExecutor → Pipeline 执行/停止/回调（通过 EventBus 发布状态）
|
||
- WorkspaceInitializer → 工作目录选择 + 自动回填（通过 EventBus 广播）
|
||
- LogManager → 日志区 + 进度条（内部订阅 LogMessage/ProgressUpdate）
|
||
- ConfigManager → 配置读写（new/load/save/get_current_config）
|
||
- DialogService → 纯展示类弹窗（Pipeline状态/关于/AI设置）
|
||
- TrainingModeManager → 训练模式切换（发布 TrainingModeChanged 事件）
|
||
"""
|
||
|
||
import osgeo # noqa: F401
|
||
from osgeo import gdal, ogr # noqa: F401
|
||
|
||
import os
|
||
import sys
|
||
import ctypes
|
||
import traceback
|
||
import multiprocessing
|
||
from datetime import datetime
|
||
|
||
from PyQt5.QtWidgets import (
|
||
QApplication, QMainWindow, QWidget, QVBoxLayout, QHBoxLayout,
|
||
QPushButton, QLabel, QTabWidget, QToolBar, QSizePolicy,
|
||
QListWidget, QListWidgetItem, QGroupBox,
|
||
QTextEdit, QProgressBar, QMessageBox, QFileDialog,
|
||
)
|
||
from PyQt5.QtCore import Qt, QTimer
|
||
from PyQt5.QtGui import QIcon, QFont, QPixmap, QColor, QTextCursor
|
||
|
||
if multiprocessing.current_process().name == 'MainProcess':
|
||
if not QApplication.instance():
|
||
try:
|
||
QApplication.setAttribute(Qt.AA_EnableHighDpiScaling, True)
|
||
QApplication.setAttribute(Qt.AA_UseHighDpiPixmaps, True)
|
||
except Exception:
|
||
pass
|
||
_global_app = QApplication(sys.argv)
|
||
|
||
|
||
def get_resource_path(relative_path: str) -> str:
|
||
if hasattr(sys, '_MEIPASS'):
|
||
return os.path.join(sys._MEIPASS, relative_path)
|
||
return os.path.abspath(
|
||
os.path.join(os.path.dirname(os.path.dirname(os.path.dirname(__file__))), relative_path)
|
||
)
|
||
|
||
|
||
def global_exception_handler(exc_type, exc_value, exc_traceback):
|
||
err_lines = traceback.format_exception(exc_type, exc_value, exc_traceback)
|
||
err_msg = "".join(err_lines)
|
||
dump_path = os.path.join(os.path.dirname(os.path.abspath(__file__)), "crash_dump.txt")
|
||
try:
|
||
with open(dump_path, "a", encoding="utf-8") as f:
|
||
f.write(f"\n{'='*60}\n[{datetime.now().strftime('%Y-%m-%d %H:%M:%S')}]\n")
|
||
f.write(err_msg)
|
||
except Exception:
|
||
pass
|
||
try:
|
||
QMessageBox.critical(None, "程序崩溃",
|
||
f"错误类型: {exc_type.__name__}\n错误信息: {exc_value}\n详细信息已写入: {dump_path}")
|
||
except Exception:
|
||
pass
|
||
|
||
|
||
sys.excepthook = global_exception_handler
|
||
|
||
|
||
class WaterQualityGUI(QMainWindow):
|
||
"""水质参数反演分析系统主窗口 —— 纯壳模式。
|
||
|
||
职责边界：
|
||
- 窗口框架（标题栏、菜单栏、状态栏、导航栏）
|
||
- QTabWidget 托管（通过 PanelFactory 懒加载）
|
||
- 日志区 + 进度条（UI 控件归 shell，内容由 EventBus 驱动）
|
||
- 各 Manager 的创建与 EventBus 连线
|
||
"""
|
||
|
||
def __init__(self):
|
||
my_appid = u'mycompany.megacube.waterquality.v1'
|
||
ctypes.windll.shell32.SetCurrentProcessExplicitAppUserModelID(my_appid)
|
||
super().__init__()
|
||
|
||
icon_path = get_resource_path("data/icons-1/uitubiao.ico")
|
||
self.setWindowIcon(QIcon(icon_path))
|
||
|
||
# 第一步：创建各 Manager（纯连线，不执行业务）
|
||
self._init_managers()
|
||
|
||
# 第二步：构建窗口壳
|
||
self._init_shell()
|
||
|
||
# 第三步：订阅 EventBus 事件 → 驱动 UI 更新
|
||
self._wire_event_bus()
|
||
|
||
# 第四步：应用样式 + 禁用滚轮
|
||
self._apply_stylesheet()
|
||
self._disable_wheel_for_all_spinboxes()
|
||
|
||
# 第五步：延迟启动工作目录选择
|
||
QTimer.singleShot(100, self._workspace_initializer.run)
|
||
|
||
# ================================================================
|
||
# Manager 初始化
|
||
# ================================================================
|
||
|
||
def _init_managers(self):
|
||
from src.gui.core.panel_factory import PanelFactory
|
||
from src.gui.core.panel_registry import PANEL_REGISTRY
|
||
from src.gui.core.workspace_initializer import WorkspaceInitializer
|
||
from src.gui.core.pipeline_executor import PipelineExecutor
|
||
from src.gui.core.log_manager import LogManager
|
||
from src.gui.core.config_manager import ConfigManager
|
||
from src.gui.core.dialog_service import DialogService
|
||
from src.gui.core.training_mode_manager import TrainingModeManager
|
||
from src.gui.core.event_bus import global_event_bus
|
||
|
||
self._panel_factory = PanelFactory(
|
||
registry=PANEL_REGISTRY,
|
||
main_window=self,
|
||
preload_window=1,
|
||
)
|
||
|
||
self._workspace_initializer = WorkspaceInitializer(
|
||
panel_factory=self._panel_factory,
|
||
parent=self,
|
||
)
|
||
|
||
self._pipeline_executor = PipelineExecutor(
|
||
panel_factory=self._panel_factory,
|
||
workspace_initializer=self._workspace_initializer,
|
||
parent=self,
|
||
)
|
||
|
||
self._log_manager = LogManager(parent=self)
|
||
|
||
self._config_manager = ConfigManager(
|
||
panel_factory=self._panel_factory,
|
||
parent=self,
|
||
)
|
||
|
||
self._dialog_service = DialogService(parent=self)
|
||
|
||
self._training_mode_manager = TrainingModeManager(parent=self)
|
||
|
||
self._event_bus = global_event_bus
|
||
|
||
# ================================================================
|
||
# 窗口壳构建
|
||
# ================================================================
|
||
|
||
def _init_shell(self):
|
||
self.setWindowTitle("MegaCube-Water Quality V1.2")
|
||
|
||
screen_geometry = QApplication.primaryScreen().availableGeometry()
|
||
screen_width = screen_geometry.width()
|
||
screen_height = screen_geometry.height()
|
||
self.resize(1200, screen_height)
|
||
self.move((screen_width - 1200) // 2, 0)
|
||
self.setMinimumSize(600, 400)
|
||
|
||
self._create_title_bar()
|
||
self._create_banner()
|
||
self._create_central_layout()
|
||
self.statusBar().showMessage("就绪")
|
||
|
||
def _create_title_bar(self):
|
||
title_widget = QWidget()
|
||
title_layout = QHBoxLayout()
|
||
title_layout.setContentsMargins(8, 4, 8, 4)
|
||
title_layout.setSpacing(0)
|
||
|
||
logo_label = QLabel()
|
||
logo_label.setFixedSize(180, 48)
|
||
logo_label.setAlignment(Qt.AlignCenter)
|
||
logo_label.setStyleSheet(
|
||
"background-color: #f8f9fa;"
|
||
"border-top-left-radius: 4px; border-bottom-left-radius: 4px;"
|
||
)
|
||
logo_path = get_resource_path("data/icons/logo.png")
|
||
logo_pixmap = QPixmap(logo_path)
|
||
if not logo_pixmap.isNull():
|
||
logo_label.setPixmap(logo_pixmap.scaledToHeight(38, Qt.SmoothTransformation))
|
||
else:
|
||
logo_label.setText("Logo")
|
||
title_layout.addWidget(logo_label)
|
||
|
||
menubar = self.menuBar()
|
||
menubar.setStyleSheet("""
|
||
QMenuBar { background-color: #f8f9fa; border: none; padding: 4px 8px; }
|
||
QMenuBar::item { padding: 6px 12px; font-size: 13px; }
|
||
QMenuBar::item:selected { background-color: #e6f0ff; border-radius: 3px; }
|
||
""")
|
||
self._build_menus(menubar)
|
||
title_layout.addWidget(menubar)
|
||
|
||
title_widget.setLayout(title_layout)
|
||
title_widget.setStyleSheet(
|
||
"background-color: #f8f9fa; border-bottom: 1px solid #d0d0d0;"
|
||
)
|
||
self.setMenuWidget(title_widget)
|
||
|
||
def _build_menus(self, menubar):
|
||
file_menu = menubar.addMenu("文件")
|
||
file_menu.addAction("新建配置").triggered.connect(self._on_new_config)
|
||
file_menu.addAction("打开配置").triggered.connect(self._on_load_config)
|
||
file_menu.addAction("保存配置").triggered.connect(self._on_save_config)
|
||
file_menu.addSeparator()
|
||
file_menu.addAction("退出").triggered.connect(self.close)
|
||
|
||
tools_menu = menubar.addMenu("工具")
|
||
tools_menu.addAction("设置工作目录").triggered.connect(
|
||
self._workspace_initializer.set_work_directory
|
||
)
|
||
tools_menu.addAction("打开工作目录").triggered.connect(
|
||
self._workspace_initializer.open_work_directory
|
||
)
|
||
tools_menu.addSeparator()
|
||
tools_menu.addAction("AI 引擎配置...").triggered.connect(self._on_ai_settings)
|
||
tools_menu.addSeparator()
|
||
tools_menu.addAction("自动填充所有输入路径").triggered.connect(
|
||
self._workspace_initializer.auto_populate_all
|
||
)
|
||
|
||
self._training_mode_action = tools_menu.addAction("有训练数据模式")
|
||
self._training_mode_action.setCheckable(True)
|
||
self._training_mode_action.setChecked(True)
|
||
self._training_mode_action.triggered.connect(self._on_toggle_training_mode)
|
||
|
||
help_menu = menubar.addMenu("帮助")
|
||
help_menu.addAction("检查Pipeline状态").triggered.connect(self._on_show_pipeline_status)
|
||
help_menu.addSeparator()
|
||
help_menu.addAction("关于").triggered.connect(self._on_show_about)
|
||
|
||
def _create_banner(self):
|
||
banner_widget = QWidget()
|
||
banner_layout = QHBoxLayout()
|
||
banner_layout.setContentsMargins(0, 0, 0, 0)
|
||
banner_layout.setSpacing(0)
|
||
|
||
self._banner_label = QLabel()
|
||
self._banner_label.setMinimumHeight(140)
|
||
self._banner_label.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Fixed)
|
||
self._banner_label.setScaledContents(False)
|
||
|
||
banner_path = get_resource_path("data/icons/Mega Water 1.0.jpg")
|
||
self._banner_pixmap = QPixmap(banner_path)
|
||
if not self._banner_pixmap.isNull():
|
||
QTimer.singleShot(50, self._update_banner_image)
|
||
|
||
banner_layout.addWidget(self._banner_label)
|
||
|
||
self._banner_title_label = QLabel("MegaCube-Water Quality V1.2", self._banner_label)
|
||
self._banner_title_label.setStyleSheet("""
|
||
QLabel {
|
||
background: transparent; color: white; font-size: 48px;
|
||
font-family: "Times New Roman", "Georgia", serif;
|
||
}
|
||
""")
|
||
self._banner_title_label.setAttribute(Qt.WA_TransparentForMouseEvents)
|
||
self._banner_title_label.show()
|
||
self._banner_title_label.raise_()
|
||
|
||
banner_widget.setLayout(banner_layout)
|
||
|
||
banner_toolbar = QToolBar()
|
||
banner_toolbar.setMovable(False)
|
||
banner_toolbar.setFloatable(False)
|
||
banner_toolbar.addWidget(banner_widget)
|
||
banner_toolbar.setStyleSheet(
|
||
"QToolBar { background: white; border: none; padding: 0px; margin: 0px; }"
|
||
)
|
||
self.addToolBar(Qt.TopToolBarArea, banner_toolbar)
|
||
|
||
def _create_central_layout(self):
|
||
from src.gui.styles import ModernStylesheet
|
||
central_widget = QWidget()
|
||
main_layout = QHBoxLayout()
|
||
main_layout.setContentsMargins(0, 0, 0, 0)
|
||
main_layout.setSpacing(0)
|
||
|
||
main_layout.addWidget(self._create_navigation(), 1)
|
||
|
||
right_widget = QWidget()
|
||
right_layout = QVBoxLayout()
|
||
right_layout.setContentsMargins(15, 15, 15, 15)
|
||
right_layout.setSpacing(10)
|
||
|
||
self._tab_widget = self._panel_factory.create_tab_widget(icons_dir="data/icons")
|
||
self._tab_widget.tabBar().setVisible(False)
|
||
right_layout.addWidget(self._tab_widget, 3)
|
||
|
||
# 上一步 / 下一步 导航按钮
|
||
nav_btn_layout = QHBoxLayout()
|
||
nav_btn_layout.setSpacing(10)
|
||
self._prev_btn = QPushButton("< 上一步")
|
||
self._prev_btn.setMinimumHeight(32)
|
||
self._prev_btn.setStyleSheet(ModernStylesheet.get_button_stylesheet('default'))
|
||
self._prev_btn.clicked.connect(self._on_prev_clicked)
|
||
nav_btn_layout.addWidget(self._prev_btn)
|
||
|
||
self._next_btn = QPushButton("下一步 >")
|
||
self._next_btn.setMinimumHeight(32)
|
||
self._next_btn.setStyleSheet(ModernStylesheet.get_button_stylesheet('default'))
|
||
self._next_btn.clicked.connect(self._on_next_clicked)
|
||
nav_btn_layout.addWidget(self._next_btn)
|
||
|
||
nav_btn_layout.addStretch()
|
||
right_layout.addLayout(nav_btn_layout)
|
||
|
||
right_layout.addWidget(self._log_manager.create_log_panel(), 1)
|
||
|
||
right_widget.setLayout(right_layout)
|
||
main_layout.addWidget(right_widget, 4)
|
||
|
||
central_widget.setLayout(main_layout)
|
||
self.setCentralWidget(central_widget)
|
||
|
||
def _create_navigation(self):
|
||
from src.gui.core.panel_registry import build_stage_groups
|
||
from src.gui.styles import ModernStylesheet
|
||
|
||
nav_widget = QWidget()
|
||
nav_layout = QVBoxLayout()
|
||
nav_layout.setContentsMargins(10, 15, 10, 15)
|
||
nav_layout.setSpacing(10)
|
||
|
||
title = QLabel("流程步骤")
|
||
title.setFont(QFont("Arial", 13, QFont.Bold))
|
||
title.setAlignment(Qt.AlignCenter)
|
||
title.setStyleSheet(f"color: {ModernStylesheet.COLORS['text_primary']}; padding: 10px;")
|
||
nav_layout.addWidget(title)
|
||
|
||
self._step_list = QListWidget()
|
||
self._step_list.setStyleSheet(ModernStylesheet.get_sidebar_stylesheet())
|
||
|
||
process_stages = build_stage_groups()
|
||
stage_names = list(process_stages.keys())
|
||
|
||
for stage_idx, (stage_name, steps) in enumerate(process_stages.items()):
|
||
stage_item = QListWidgetItem(stage_name)
|
||
stage_font = QFont("Arial", 11, QFont.Bold)
|
||
stage_item.setFont(stage_font)
|
||
stage_item.setForeground(QColor(ModernStylesheet.COLORS.get('accent', '#0078D4')))
|
||
stage_item.setFlags(stage_item.flags() & ~Qt.ItemIsSelectable)
|
||
stage_item.setFlags(stage_item.flags() & ~Qt.ItemIsEnabled)
|
||
stage_item.setData(Qt.UserRole, "stage_header")
|
||
self._step_list.addItem(stage_item)
|
||
|
||
for step_id, step_display in steps:
|
||
item = QListWidgetItem(f" └─ {step_display}")
|
||
item.setData(Qt.UserRole, step_id)
|
||
step_font = QFont("Arial", 10)
|
||
item.setFont(step_font)
|
||
item.setForeground(QColor(ModernStylesheet.COLORS.get('text_secondary', '#666666')))
|
||
self._step_list.addItem(item)
|
||
|
||
if stage_idx < len(stage_names) - 1:
|
||
sep = QListWidgetItem("")
|
||
sep.setFlags(sep.flags() & ~Qt.ItemIsSelectable)
|
||
sep.setFlags(sep.flags() & ~Qt.ItemIsEnabled)
|
||
self._step_list.addItem(sep)
|
||
|
||
self._step_list.currentRowChanged.connect(self._on_step_list_changed)
|
||
nav_layout.addWidget(self._step_list)
|
||
|
||
btn_layout = QVBoxLayout()
|
||
btn_layout.setSpacing(8)
|
||
|
||
self._run_all_btn = QPushButton("> 运行完整流程")
|
||
self._run_all_btn.setStyleSheet(ModernStylesheet.get_button_stylesheet('success'))
|
||
self._run_all_btn.setMinimumHeight(35)
|
||
self._run_all_btn.clicked.connect(self._on_run_all_clicked)
|
||
btn_layout.addWidget(self._run_all_btn)
|
||
|
||
self._stop_btn = QPushButton("⏹ 停止")
|
||
self._stop_btn.setEnabled(False)
|
||
self._stop_btn.setMinimumHeight(35)
|
||
self._stop_btn.setStyleSheet(ModernStylesheet.get_button_stylesheet('danger'))
|
||
self._stop_btn.clicked.connect(self._pipeline_executor.stop_pipeline)
|
||
btn_layout.addWidget(self._stop_btn)
|
||
|
||
nav_layout.addLayout(btn_layout)
|
||
nav_widget.setLayout(nav_layout)
|
||
nav_widget.setMaximumWidth(280)
|
||
nav_widget.setStyleSheet(
|
||
f"background-color: {ModernStylesheet.COLORS['panel_bg']};"
|
||
f"border-right: 1px solid {ModernStylesheet.COLORS['border_light']};"
|
||
)
|
||
return nav_widget
|
||
|
||
# ================================================================
|
||
# EventBus 连线（UI 状态由事件驱动）
|
||
# ================================================================
|
||
|
||
def _wire_event_bus(self):
|
||
self._event_bus.subscribe('PipelineStarted', self._on_pipeline_started)
|
||
self._event_bus.subscribe('PipelineFinished', self._on_pipeline_finished)
|
||
self._event_bus.subscribe('PipelineStopped', self._on_pipeline_stopped)
|
||
self._event_bus.subscribe('NavigateToTab', self._on_navigate_to_tab)
|
||
self._event_bus.subscribe('WorkspaceChanged', self._on_workspace_changed)
|
||
|
||
def _on_pipeline_started(self, data):
|
||
self._run_all_btn.setEnabled(False)
|
||
self._stop_btn.setEnabled(True)
|
||
self._log_manager.progress_bar.setValue(0)
|
||
|
||
def _on_pipeline_finished(self, data):
|
||
self._run_all_btn.setEnabled(True)
|
||
self._stop_btn.setEnabled(False)
|
||
success = data.get('success', False)
|
||
message = data.get('message', '')
|
||
if success:
|
||
self._log_manager.progress_bar.setValue(100)
|
||
QMessageBox.information(self, "完成", "流程执行成功！\n\n请查看工作目录中的结果文件。")
|
||
else:
|
||
QMessageBox.critical(self, "失败", f"流程执行失败:\n\n{message[:200]}")
|
||
|
||
def _on_pipeline_stopped(self, data):
|
||
self._run_all_btn.setEnabled(True)
|
||
self._stop_btn.setEnabled(False)
|
||
|
||
def _on_navigate_to_tab(self, data):
|
||
tab_index = data.get('tab_index', 0)
|
||
if 0 <= tab_index < self._tab_widget.count():
|
||
self._tab_widget.setCurrentIndex(tab_index)
|
||
|
||
def _on_workspace_changed(self, data):
|
||
work_dir = data.get('work_dir', '')
|
||
self.statusBar().showMessage(f"工作目录: {work_dir}")
|
||
|
||
# 遍历已加载面板，调用 update_from_config 重建内存级参数和默认输出路径
|
||
for step_id, panel in self._panel_factory.get_loaded_panels().items():
|
||
if not hasattr(panel, 'update_from_config'):
|
||
continue
|
||
try:
|
||
panel.update_from_config(work_dir=work_dir, pipeline=None)
|
||
except Exception:
|
||
pass
|
||
|
||
def _on_run_all_clicked(self):
|
||
print("==== 按钮确实被按下了 ====", flush=True)
|
||
try:
|
||
self._pipeline_executor.run_full_pipeline()
|
||
except Exception as e:
|
||
print(f"执行器调用崩溃: {e}")
|
||
traceback.print_exc()
|
||
|
||
# ================================================================
|
||
# 导航 → Tab 单向路由（左侧 List 驱动右侧 Tab，Tab 头部已隐藏）
|
||
# ================================================================
|
||
|
||
def _on_step_list_changed(self, index):
|
||
"""左侧导航 → 右侧 Tab 单向路由（Tab 头部已隐藏，无反向同步）。"""
|
||
if index < 0:
|
||
return
|
||
item = self._step_list.item(index)
|
||
if not item:
|
||
return
|
||
item_data = item.data(Qt.UserRole)
|
||
if item_data == "stage_header" or item_data is None:
|
||
return
|
||
from src.gui.core.panel_registry import get_tab_index
|
||
tab_index = get_tab_index(item_data)
|
||
if tab_index < 0:
|
||
return
|
||
# 先触发懒加载再切 Tab，避免 removeTab/insertTab 与导航事件重叠
|
||
self._panel_factory.get_panel(item_data)
|
||
self._tab_widget.setCurrentIndex(tab_index)
|
||
|
||
# 动态更新上一步/下一步按钮可用状态
|
||
self._prev_btn.setEnabled(self._find_prev_step_row(index) is not None)
|
||
self._next_btn.setEnabled(self._find_next_step_row(index) is not None)
|
||
|
||
def _find_prev_step_row(self, current_row):
|
||
"""从 current_row 向上遍历，跳过 stage_header 和空分隔符，返回上一个有效 step 的行号。"""
|
||
for i in range(current_row - 1, -1, -1):
|
||
item = self._step_list.item(i)
|
||
if not item:
|
||
continue
|
||
data = item.data(Qt.UserRole)
|
||
if data and data != "stage_header":
|
||
return i
|
||
return None
|
||
|
||
def _find_next_step_row(self, current_row):
|
||
"""从 current_row 向下遍历，跳过 stage_header 和空分隔符，返回下一个有效 step 的行号。"""
|
||
for i in range(current_row + 1, self._step_list.count()):
|
||
item = self._step_list.item(i)
|
||
if not item:
|
||
continue
|
||
data = item.data(Qt.UserRole)
|
||
if data and data != "stage_header":
|
||
return i
|
||
return None
|
||
|
||
def _on_prev_clicked(self):
|
||
"""上一步按钮：跳转到上一个有效步骤。"""
|
||
row = self._find_prev_step_row(self._step_list.currentRow())
|
||
if row is not None:
|
||
self._step_list.setCurrentRow(row)
|
||
|
||
def _on_next_clicked(self):
|
||
"""下一步按钮：跳转到下一个有效步骤。"""
|
||
row = self._find_next_step_row(self._step_list.currentRow())
|
||
if row is not None:
|
||
self._step_list.setCurrentRow(row)
|
||
|
||
# ================================================================
|
||
# 横幅自适应
|
||
# ================================================================
|
||
|
||
def _update_banner_image(self):
|
||
if not hasattr(self, '_banner_pixmap') or self._banner_pixmap.isNull():
|
||
return
|
||
TARGET_HEIGHT = 140
|
||
target_width = self.width()
|
||
orig_w = self._banner_pixmap.width()
|
||
orig_h = self._banner_pixmap.height()
|
||
scale_factor = max(target_width / orig_w, TARGET_HEIGHT / orig_h)
|
||
new_w = int(orig_w * scale_factor)
|
||
new_h = int(orig_h * scale_factor)
|
||
scaled = self._banner_pixmap.scaled(new_w, new_h, Qt.IgnoreAspectRatio, Qt.SmoothTransformation)
|
||
crop_x = (new_w - target_width) // 2
|
||
crop_y = (new_h - TARGET_HEIGHT) // 2
|
||
final = scaled.copy(crop_x, crop_y, target_width, TARGET_HEIGHT)
|
||
self._banner_label.setFixedHeight(TARGET_HEIGHT)
|
||
self._banner_label.setFixedWidth(target_width)
|
||
self._banner_label.setPixmap(final)
|
||
if hasattr(self, '_banner_title_label'):
|
||
title_x = 160
|
||
title_y = max(0, (TARGET_HEIGHT - 60) // 2)
|
||
self._banner_title_label.move(title_x, title_y)
|
||
self._banner_title_label.resize(target_width - title_x - 20, 60)
|
||
|
||
def resizeEvent(self, event):
|
||
super().resizeEvent(event)
|
||
self._update_banner_image()
|
||
|
||
# ================================================================
|
||
# 样式与 UX
|
||
# ================================================================
|
||
|
||
def _apply_stylesheet(self):
|
||
from src.gui.styles import ModernStylesheet
|
||
self.setStyleSheet(ModernStylesheet.get_main_stylesheet())
|
||
|
||
def _disable_wheel_for_all_spinboxes(self):
|
||
from PyQt5.QtWidgets import QSpinBox, QDoubleSpinBox, QComboBox
|
||
for sb in self.findChildren(QSpinBox):
|
||
sb.setFocusPolicy(Qt.StrongFocus)
|
||
sb.wheelEvent = lambda e, s=sb: None
|
||
for sb in self.findChildren(QDoubleSpinBox):
|
||
sb.setFocusPolicy(Qt.StrongFocus)
|
||
sb.wheelEvent = lambda e, s=sb: None
|
||
for cb in self.findChildren(QComboBox):
|
||
cb.setFocusPolicy(Qt.StrongFocus)
|
||
cb.wheelEvent = lambda e, c=cb: None
|
||
|
||
# ================================================================
|
||
# 菜单回调（全部委托给对应 Manager）
|
||
# ================================================================
|
||
|
||
def _on_new_config(self):
|
||
self._config_manager.new_config()
|
||
|
||
def _on_load_config(self):
|
||
self._config_manager.load_config()
|
||
|
||
def _on_save_config(self):
|
||
self._config_manager.save_config()
|
||
|
||
def _on_ai_settings(self):
|
||
self._dialog_service.show_ai_settings()
|
||
|
||
def _on_toggle_training_mode(self, checked):
|
||
self._training_mode_manager.toggle(checked)
|
||
self._training_mode_action.setText(
|
||
self._training_mode_manager.get_action_text(checked)
|
||
)
|
||
|
||
def _on_show_pipeline_status(self):
|
||
self._dialog_service.show_pipeline_status()
|
||
|
||
def _on_show_about(self):
|
||
self._dialog_service.show_about()
|
||
|
||
# ================================================================
|
||
# 向后兼容属性
|
||
# ================================================================
|
||
|
||
@property
|
||
def panels(self):
|
||
return self._panel_factory.get_loaded_panels()
|
||
|
||
@property
|
||
def work_dir(self):
|
||
return self._workspace_initializer.work_dir
|
||
|
||
@work_dir.setter
|
||
def work_dir(self, value):
|
||
self._workspace_initializer.work_dir = value
|
||
|
||
@property
|
||
def pipeline(self):
|
||
return None
|
||
|
||
@property
|
||
def worker(self):
|
||
return self._pipeline_executor.worker
|
||
|
||
def log_message(self, message, level='info'):
|
||
self._event_bus.publish('LogMessage', {'message': message, 'level': level})
|
||
|
||
def update_progress(self, percentage, message):
|
||
self._event_bus.publish('ProgressUpdate', {'percentage': percentage, 'message': message})
|
||
|
||
def get_current_config(self):
|
||
return self._config_manager.get_current_config()
|
||
|
||
|
||
# ============================================================
|
||
def main():
|
||
if multiprocessing.current_process().name != 'MainProcess':
|
||
sys.exit(0)
|
||
|
||
app = QApplication.instance()
|
||
if not app:
|
||
app = QApplication(sys.argv)
|
||
app.setApplicationName("Mega Water")
|
||
app.setOrganizationName("WaterQuality")
|
||
|
||
try:
|
||
from src.auth.license_manager import verify_license
|
||
from src.auth.license_dialog import LicenseDialog
|
||
except ImportError:
|
||
_current_dir = os.path.dirname(os.path.abspath(__file__))
|
||
_project_root = os.path.abspath(os.path.join(_current_dir, '..', '..'))
|
||
if _project_root not in sys.path:
|
||
sys.path.insert(0, _project_root)
|
||
from src.auth.license_manager import verify_license
|
||
from src.auth.license_dialog import LicenseDialog
|
||
|
||
_is_license_valid, _license_msg = verify_license()
|
||
if not _is_license_valid:
|
||
LicenseDialog().exec_()
|
||
sys.exit(0)
|
||
|
||
window = WaterQualityGUI()
|
||
window.show()
|
||
sys.exit(app.exec_())
|
||
|
||
|
||
if __name__ == "__main__":
|
||
if multiprocessing.current_process().name != 'MainProcess':
|
||
sys.exit(0)
|
||
try:
|
||
multiprocessing.freeze_support()
|
||
except Exception:
|
||
pass
|
||
main()
|