feat: Widget Registry - plugins register widgets dynamically
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LemonNexus
parent
3ee405475f
commit
defb83d213
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@ -1590,14 +1590,20 @@ class OverlayWindow(QMainWindow):
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layout.addWidget(header)
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# Description
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desc = QLabel("Add overlay widgets to your game. Drag to position, resize, and configure.")
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desc = QLabel("Add overlay widgets to your game. Install plugins to get more widgets.")
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desc.setStyleSheet(f"color: {c['text_secondary']}; font-size: 12px;")
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desc.setWordWrap(True)
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layout.addWidget(desc)
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# Built-in widgets section
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builtin_header = QLabel("Built-in Widgets")
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builtin_header.setStyleSheet(f"""
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# Get registered widgets
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from core.widget_registry import get_widget_registry
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registry = get_widget_registry()
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widgets = registry.get_all_widgets()
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if widgets:
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# Available widgets section
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available_header = QLabel("Available Widgets")
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available_header.setStyleSheet(f"""
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color: {c['text_primary']};
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font-weight: {EU_TYPOGRAPHY['weight_bold']};
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font-size: 14px;
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@ -1605,40 +1611,34 @@ class OverlayWindow(QMainWindow):
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padding-bottom: 8px;
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border-bottom: 1px solid {c['border_default']};
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""")
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layout.addWidget(builtin_header)
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layout.addWidget(available_header)
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# Clock widget button
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clock_btn = self._create_widget_button(
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"⏰ Clock",
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"A customizable clock with 12/24h format and date display",
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lambda: self._add_clock_widget()
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# Create buttons for each registered widget
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for widget_info in widgets:
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widget_btn = self._create_widget_button(
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f"{widget_info.icon} {widget_info.name}",
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widget_info.description,
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lambda wid=widget_info.id: self._add_registered_widget(wid)
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)
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layout.addWidget(clock_btn)
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# System monitor widget button
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monitor_btn = self._create_widget_button(
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"📊 System Monitor",
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"Monitor CPU and RAM usage in real-time",
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lambda: self._add_system_monitor_widget()
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)
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layout.addWidget(monitor_btn)
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# Plugin widgets section
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plugin_header = QLabel("Plugin Widgets")
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plugin_header.setStyleSheet(f"""
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color: {c['text_primary']};
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font-weight: {EU_TYPOGRAPHY['weight_bold']};
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layout.addWidget(widget_btn)
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else:
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# No widgets available
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no_widgets = QLabel("No widgets available")
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no_widgets.setStyleSheet(f"""
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color: {c['text_muted']};
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font-size: 14px;
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font-style: italic;
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margin-top: 24px;
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padding-bottom: 8px;
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border-bottom: 1px solid {c['border_default']};
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""")
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layout.addWidget(plugin_header)
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no_widgets.setAlignment(Qt.AlignmentFlag.AlignCenter)
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layout.addWidget(no_widgets)
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plugin_info = QLabel("Install plugins from the Plugin Store to add more widgets here.")
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plugin_info.setStyleSheet(f"color: {c['text_muted']}; font-size: 12px; font-style: italic;")
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plugin_info.setWordWrap(True)
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layout.addWidget(plugin_info)
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# Install info
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install_info = QLabel("Install plugins from the Plugin Store to add widgets here.")
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install_info.setStyleSheet(f"color: {c['text_muted']}; font-size: 12px;")
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install_info.setWordWrap(True)
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install_info.setAlignment(Qt.AlignmentFlag.AlignCenter)
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layout.addWidget(install_info)
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layout.addStretch()
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@ -1732,13 +1732,17 @@ class OverlayWindow(QMainWindow):
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return tab
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def _add_clock_widget(self):
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"""Add a clock widget to the overlay."""
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def _add_registered_widget(self, widget_id: str):
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"""Add a registered widget to the overlay."""
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try:
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from core.widget_system import ClockWidget
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from core.widget_registry import get_widget_registry
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registry = get_widget_registry()
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# Create widget with self as parent
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widget = ClockWidget(parent=self)
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# Create widget using registry
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widget = registry.create_widget(widget_id)
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if not widget:
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print(f"[Overlay] Failed to create widget: {widget_id}")
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return
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# Position near center of screen
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screen = QApplication.primaryScreen().geometry()
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@ -1756,38 +1760,8 @@ class OverlayWindow(QMainWindow):
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self._active_widgets = []
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self._active_widgets.append(widget)
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print(f"[Overlay] Clock widget added at ({x}, {y})")
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print(f"[Overlay] Widget {widget_id} added at ({x}, {y})")
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except Exception as e:
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print(f"[Overlay] Error adding clock widget: {e}")
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import traceback
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traceback.print_exc()
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def _add_system_monitor_widget(self):
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"""Add a system monitor widget to the overlay."""
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try:
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from core.widget_system import SystemMonitorWidget
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# Create widget with self as parent
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widget = SystemMonitorWidget(parent=self)
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# Position below the clock
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screen = QApplication.primaryScreen().geometry()
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x = (screen.width() - 200) // 2
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y = (screen.height() - 100) // 2 + 120
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widget.move(x, y)
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# Show and raise
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widget.show()
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widget.raise_()
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widget.activateWindow()
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# Store reference to prevent garbage collection
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if not hasattr(self, '_active_widgets'):
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self._active_widgets = []
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self._active_widgets.append(widget)
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print(f"[Overlay] System monitor widget added at ({x}, {y})")
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except Exception as e:
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print(f"[Overlay] Error adding system monitor widget: {e}")
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print(f"[Overlay] Error adding widget {widget_id}: {e}")
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import traceback
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traceback.print_exc()
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@ -0,0 +1,99 @@
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"""
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EU-Utility - Widget Registry
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Allows plugins to register widgets that appear in the Widgets tab.
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"""
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from typing import Dict, List, Callable, Optional
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from dataclasses import dataclass
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from PyQt6.QtWidgets import QWidget
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@dataclass
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class WidgetInfo:
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"""Information about a registered widget."""
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id: str
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name: str
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description: str
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icon: str # emoji or icon name
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creator: Callable[[], QWidget] # Function that creates the widget
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plugin_id: str # Which plugin registered this
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class WidgetRegistry:
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"""Registry for plugin-provided widgets."""
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_instance = None
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def __new__(cls):
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if cls._instance is None:
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cls._instance = super().__new__(cls)
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cls._instance._widgets: Dict[str, WidgetInfo] = {}
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return cls._instance
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def register_widget(
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self,
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widget_id: str,
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name: str,
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description: str,
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icon: str,
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creator: Callable[[], QWidget],
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plugin_id: str = "unknown"
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):
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"""Register a widget.
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Args:
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widget_id: Unique identifier for this widget type
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name: Display name
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description: Short description shown in UI
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icon: Emoji or icon name
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creator: Function that returns a QWidget instance
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plugin_id: ID of the plugin registering this widget
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"""
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self._widgets[widget_id] = WidgetInfo(
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id=widget_id,
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name=name,
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description=description,
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icon=icon,
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creator=creator,
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plugin_id=plugin_id
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)
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print(f"[WidgetRegistry] Registered widget: {name} (from {plugin_id})")
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def unregister_widget(self, widget_id: str):
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"""Unregister a widget."""
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if widget_id in self._widgets:
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del self._widgets[widget_id]
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print(f"[WidgetRegistry] Unregistered widget: {widget_id}")
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def get_widget(self, widget_id: str) -> Optional[WidgetInfo]:
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"""Get widget info by ID."""
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return self._widgets.get(widget_id)
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def get_all_widgets(self) -> List[WidgetInfo]:
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"""Get all registered widgets."""
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return list(self._widgets.values())
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def get_widgets_by_plugin(self, plugin_id: str) -> List[WidgetInfo]:
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"""Get all widgets registered by a specific plugin."""
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return [w for w in self._widgets.values() if w.plugin_id == plugin_id]
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def create_widget(self, widget_id: str) -> Optional[QWidget]:
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"""Create an instance of a registered widget."""
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info = self._widgets.get(widget_id)
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if info:
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try:
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return info.creator()
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except Exception as e:
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print(f"[WidgetRegistry] Error creating widget {widget_id}: {e}")
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return None
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def clear(self):
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"""Clear all registered widgets."""
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self._widgets.clear()
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# Global registry instance
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def get_widget_registry() -> WidgetRegistry:
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"""Get the global widget registry."""
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return WidgetRegistry()
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