Files
Newton-Editor/plugins/code/ui/search_replace/plugin.py
itdominator 77a3b71d31 feat: Complete plugin lifecycle management with lazy loading and runtime reload
Major changes:
- Add unload() method to all plugins for proper cleanup (unregister commands/providers/LSP clients, destroy widgets, clear state)
- Implement lazy widget loading via "show" signal across all containers
- Add autoload: false manifest option for manual/conditional plugin loading
- Add Plugins UI with runtime load/unload toggle via Ctrl+Shift+p
- Implement controller unregistration system with proper signal disconnection
- Add new events: UnregisterCommandEvent, GetFilesEvent, GetSourceViewsEvent, TogglePluginsUiEvent
- Fix signal leaks by tracking and disconnecting handlers in widgets (search/replace, LSP manager, tabs, telescope, markdown preview)
- Add Save/Save As to tabs context menu
- Improve search/replace behavior (selection handling, focus management)
- Add telescope file initialization from existing loaded files
- Refactor plugin reload watcher to dynamically add/remove plugins on filesystem changes
- Add new plugins: file_history, extend_source_view_menu, godot_lsp_client
- Fix bug in prettify_json (undefined variable reference)
2026-03-21 13:22:20 -05:00

81 lines
2.1 KiB
Python

# Python imports
# Lib imports
# Application imports
from libs.event_factory import Event_Factory, Code_Event_Types
from plugins.plugin_types import PluginCode
from .search_replace import SearchReplace
search_replace = SearchReplace()
class Plugin(PluginCode):
def __init__(self):
super(Plugin, self).__init__()
def _controller_message(self, event: Code_Event_Types.CodeEvent):
if isinstance(event, Code_Event_Types.FocusedViewEvent):
self._handle_view_change(event)
def _handle_view_change(self, event: Code_Event_Types.FocusedViewEvent):
if search_replace.is_visible():
buffer = search_replace.active_view.get_buffer()
search_replace.clear_highlight(buffer)
search_replace.active_view = event.view
if search_replace.is_visible():
search_replace._find_entry_search_change(
search_replace.find_entry
)
def load(self):
footer = self.request_ui_element("footer-container")
footer.add( search_replace )
event = Event_Factory.create_event("register_command",
command_name = "search_replace",
command = Handler,
binding_mode = "released",
binding = ["<Control>f", "<Control>r"]
)
self.emit_to("source_views", event)
def unload(self):
event = Event_Factory.create_event("unregister_command",
command_name = "search_replace",
command = Handler,
binding_mode = "released",
binding = ["<Control>f", "<Control>r"]
)
self.emit_to("source_views", event)
search_replace.destroy()
def run(self):
...
class Handler:
@staticmethod
def execute(
view: any,
*args,
**kwargs
):
logger.debug("Command: Search/Replace")
search_replace.last_key = args[0]
if not search_replace.active_view:
search_replace.active_view = view
search_replace.hide() if search_replace.is_visible() else search_replace.show()