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feat: Complete plugin lifecycle management with lazy loading and runtime reload

Browse Source 
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
This commit is contained in:
itdominator
2026-03-21 13:26:12 -05:00
parent 0fc440e7ce
commit 0b231ac749
73 changed files with 1157 additions and 222 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
plugins/code/commands/autopairs/plugin.py
View File

@@ -39,6 +39,24 @@ class Plugin(PluginCode):
self.emit_to("source_views", event)
def unload(self):
event = Event_Factory.create_event("unregister_command",
command_name = "autopairs",
command = Handler,
binding_mode = "held",
binding = [
"'", "`", "[", "]",
'<Shift>"',
'<Shift>(',
'<Shift>)',
'<Shift>{',
'<Shift>}'
]
)
self.emit_to("source_views", event)
autopairs = None
def run(self):
...

3
plugins/code/commands/file_history/__init__.py Normal file
View File

@@ -0,0 +1,3 @@
"""
Plugin Module
"""

3
plugins/code/commands/file_history/__main__.py Normal file
View File

@@ -0,0 +1,3 @@
"""
Plugin Package
"""

97
plugins/code/commands/file_history/autopairs.py Normal file
View File

@@ -0,0 +1,97 @@
# Python imports
# Lib imports
# Application imports
class Autopairs:
def __init__(self):
...
def handle_word_wrap(self, buffer, char_str: str):
wrap_block = self.get_wrap_block(char_str)
if not wrap_block: return
selection = buffer.get_selection_bounds()
if not selection:
self.insert_pair(buffer, char_str, wrap_block)
return True
self.wrap_selection(buffer, char_str, wrap_block, selection)
return True
def insert_pair(
self, buffer, char_str: str, wrap_block: tuple
):
buffer.begin_user_action()
left_block, right_block = wrap_block
insert_mark = buffer.get_insert()
insert_itr = buffer.get_iter_at_mark(insert_mark)
buffer.insert(insert_itr, f"{left_block}{right_block}")
insert_itr = buffer.get_iter_at_mark( insert_mark )
insert_itr.backward_char()
buffer.place_cursor(insert_itr)
buffer.end_user_action()
def wrap_selection(
self, buffer, char_str: str, wrap_block: tuple, selection
):
left_block, \
right_block = wrap_block
start_itr, \
end_itr = selection
data = buffer.get_text(
start_itr, end_itr, include_hidden_chars = False
)
start_mark = buffer.create_mark("startclose", start_itr, False)
end_mark = buffer.create_mark("endclose", end_itr, True)
buffer.begin_user_action()
buffer.insert(start_itr, left_block)
end_itr = buffer.get_iter_at_mark(end_mark)
buffer.insert(end_itr, right_block)
start = buffer.get_iter_at_mark(start_mark)
end = buffer.get_iter_at_mark(end_mark)
buffer.select_range(start, end)
buffer.delete_mark_by_name("startclose")
buffer.delete_mark_by_name("endclose")
buffer.end_user_action()
def get_wrap_block(self, char_str) -> tuple:
left_block = ""
right_block = ""
match char_str:
case "(" | ")":
left_block = "("
right_block = ")"
case "[" | "]":
left_block = "["
right_block = "]"
case "{" | "}":
left_block = "{"
right_block = "}"
case '"':
left_block = '"'
right_block = '"'
case "'":
left_block = "'"
right_block = "'"
case "`":
left_block = "`"
right_block = "`"
case _:
return ()
return left_block, right_block

7
plugins/code/commands/file_history/manifest.json Normal file
View File

@@ -0,0 +1,7 @@
{
"name": "File History",
"author": "ITDominator",
"version": "0.0.1",
"support": "",
"requests": {}
}

65
plugins/code/commands/file_history/plugin.py Normal file
View File

@@ -0,0 +1,65 @@
# Python imports
# Lib imports
# Application imports
from libs.event_factory import Event_Factory, Code_Event_Types
from plugins.plugin_types import PluginCode
history: list = []
history_size: int = 30
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.RemovedFileEvent):
if event.file.ftype == "buffer": return
if len(history) == history_size:
history.pop(0)
history.append(event.file)
def load(self):
self._manage_signals("register_command")
def unload(self):
self._manage_signals("unregister_command")
def _manage_signals(self, action: str):
event = Event_Factory.create_event(action,
command_name = "file_history_pop",
command = Handler,
binding_mode = "released",
binding = "<Shift><Control>t"
)
self.emit_to("source_views", event)
def run(self):
...
class Handler:
@staticmethod
def execute(
view: any,
char_str: str,
*args,
**kwargs
):
logger.debug("Command: File History")
if len(history) == 0: return
view._on_uri_data_received(
[
history.pop().replace("file://", "")
]
)

10
plugins/code/commands/nanoesq_temp_buffer/plugin.py
View File

@@ -21,7 +21,13 @@ class Plugin(PluginCode):
...
def load(self):
event = Event_Factory.create_event("register_command",
self._manage_signals("register_command")
def load(self):
self._manage_signals("unregister_command")
def _manage_signals(self, action: str):
event = Event_Factory.create_event(action,
command_name = "cut_to_temp_buffer",
command = Handler,
binding_mode = "held",
@@ -30,7 +36,7 @@ class Plugin(PluginCode):
self.emit_to("source_views", event)
event = Event_Factory.create_event("register_command",
event = Event_Factory.create_event(action,
command_name = "paste_temp_buffer",
command = Handler2,
binding_mode = "held",

10
plugins/code/commands/toggle_source_view/plugin.py
View File

@@ -26,6 +26,16 @@ class Plugin(PluginCode):
self.emit_to("source_views", event)
def unload(self):
event = Event_Factory.create_event("unregister_command",
command_name = "toggle_source_view",
command = Handler,
binding_mode = "released",
binding = "<Shift><Control>h"
)
self.emit_to("source_views", event)
def run(self):
...

10
plugins/code/completers/example_completer/plugin.py
View File

@@ -35,5 +35,15 @@ class Plugin(PluginCode):
)
self.emit_to("completion", event)
def unload(self):
event = Event_Factory.create_event(
"unregister_provider",
provider_name = "Example Completer"
)
self.emit_to("completion", event)
self.provider = None
del self.provider
def run(self):
...

10
plugins/code/completers/snippets_completer/plugin.py
View File

@@ -35,5 +35,15 @@ class Plugin(PluginCode):
)
self.emit_to("completion", event)
def unload(self):
event = Event_Factory.create_event(
"unregister_provider",
provider_name = "Snippets Completer"
)
self.emit_to("completion", event)
self.provider = None
del self.provider
def run(self):
...

10
plugins/code/completers/words_completer/plugin.py
View File

@@ -35,5 +35,15 @@ class Plugin(PluginCode):
)
self.emit_to("completion", event)
def unload(self):
event = Event_Factory.create_event(
"unregister_provider",
provider_name = "Words Completer"
)
self.emit_to("completion", event)
self.provider = None
del self.provider
def run(self):
...

3
plugins/code/event-watchers/extend_source_view_menu/__init__.py Normal file
View File

@@ -0,0 +1,3 @@
"""
Plugin Module
"""

3
plugins/code/event-watchers/extend_source_view_menu/__main__.py Normal file
View File

@@ -0,0 +1,3 @@
"""
Plugin Package
"""

7
plugins/code/event-watchers/extend_source_view_menu/manifest.json Normal file
View File

@@ -0,0 +1,7 @@
{
"name": "Extend Source View Menu",
"author": "ITDominator",
"version": "0.0.1",
"support": "",
"requests": {}
}

29
plugins/code/event-watchers/extend_source_view_menu/plugin.py Normal file
View File

@@ -0,0 +1,29 @@
# Python imports
# Lib imports
# Application imports
from libs.event_factory import Event_Factory, Code_Event_Types
from plugins.plugin_types import PluginCode
from .source_view_menu import extend_source_view_menu
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.PopulateSourceViewPopupEvent):
extend_source_view_menu(event.buffer, event.menu)
def load(self):
...
def unload(self):
...
def run(self):
...

68
plugins/code/event-watchers/extend_source_view_menu/source_view_menu.py Normal file
View File

@@ -0,0 +1,68 @@
# Python imports
import json
# Lib imports
import gi
gi.require_version('Gtk', '3.0')
from gi.repository import Gtk
# Application imports
def on_case_handle(menuitem, buffer, action):
start_itr, \
end_itr = buffer.get_selection_bounds()
data = buffer.get_text(start_itr, end_itr, False)
text = data
if action == "on_all_upper":
text = data.upper()
elif action == "on_all_lower":
text = data.lower()
elif action == "on_invert":
text = data.swapcase()
elif action == "on_title":
text = data.title()
elif action == "on_title_strip":
text = data.title().replace("-", "").replace("_", "").replace(" ", "")
buffer.begin_user_action()
buffer.delete(start_itr, end_itr)
buffer.insert(start_itr, text)
buffer.end_user_action()
def extend_source_view_menu(buffer, menu):
if not buffer.get_selection_bounds(): return
for child in menu.get_children():
if not child.get_label() == "C_hange Case": continue
menu.remove(child)
change_case_item = Gtk.MenuItem(label = "Change Case")
case_menu = Gtk.Menu()
au_case_item = Gtk.MenuItem(label = "All Upper Case")
al_case_item = Gtk.MenuItem(label = "All Lower Case")
inver_case_item = Gtk.MenuItem(label = "Invert Case")
title_case_item = Gtk.MenuItem(label = "Title Case")
title_strip_case_item = Gtk.MenuItem(label = "Title Strip Case")
au_case_item.connect("activate", on_case_handle, buffer, "on_all_upper")
al_case_item.connect("activate", on_case_handle, buffer, "on_all_lower")
inver_case_item.connect("activate", on_case_handle, buffer, "on_invert")
title_case_item.connect("activate", on_case_handle, buffer, "on_title")
title_strip_case_item.connect("activate", on_case_handle, buffer, "on_title_strip")
case_menu.append(au_case_item)
case_menu.append(al_case_item)
case_menu.append(inver_case_item)
case_menu.append(title_case_item)
case_menu.append(title_strip_case_item)
change_case_item.set_submenu(case_menu)
menu.append(change_case_item)

7
plugins/code/event-watchers/file_state_watcher/plugin.py
View File

@@ -21,12 +21,15 @@ class Plugin(PluginCode):
event.file.check_file_on_disk()
if event.file.is_deleted():
file_is_deleted(event)
file_is_deleted(event, self.emit)
elif event.file.is_externally_modified():
file_is_externally_modified(event)
file_is_externally_modified(event, self.emit)
def load(self):
...
def unload(self):
...
def run(self):
...

8
plugins/code/event-watchers/file_state_watcher/watcher_checks.py
View File

@@ -10,23 +10,23 @@ from libs.event_factory import Event_Factory, Code_Event_Types
def file_is_deleted(event):
def file_is_deleted(event, emit):
event.file.was_deleted = True
event = Event_Factory.create_event(
"file_externally_deleted",
file = event.file,
buffer = event.buffer
)
self.emit(event)
emit(event)
def file_is_externally_modified(event):
def file_is_externally_modified(event, emit):
# event = Event_Factory.create_event(
# "file_externally_modified",
# file = event.file,
# buffer = event.buffer
# )
# self.emit(event)
# emit(event)
...

3
plugins/code/event-watchers/prettify_json/plugin.py
View File

@@ -32,5 +32,8 @@ class Plugin(PluginCode):
def load(self):
...
def unload(self):
...
def run(self):
...

2
plugins/code/event-watchers/prettify_json/prettify_json.py
View File

@@ -13,7 +13,7 @@ from gi.repository import Gtk
def add_prettify_json(buffer, menu):
menu.append( Gtk.SeparatorMenuItem() )
menu.append(separator)
def on_prettify_json(menuitem, buffer):
start_itr, \

1
plugins/code/language_server_clients/java_lsp_client/manifest.json
View File

@@ -3,5 +3,6 @@
"author": "ITDominator",
"version": "0.0.1",
"support": "",
"autoload": false,
"requests": {}
}

6
plugins/code/language_server_clients/java_lsp_client/plugin.py
View File

@@ -33,5 +33,11 @@ class Plugin(PluginCode):
)
self.emit_to("lsp_manager", event)
def unload(self):
event = Event_Factory.create_event("unregister_lsp_client",
lang_id = "java"
)
self.emit_to("lsp_manager", event)
def run(self):
...

7
plugins/code/language_server_clients/lsp_manager/lsp_manager.py
View File

@@ -40,7 +40,7 @@ class LSPManager(ControllerBase):
self.lsp_manager_ui.connect('close-client', self._on_close_client)
def _do_bind_mapping(self):
self.response_cache.set_lsp_client(self.lsp_manager_client)
self.response_cache.set_lsp_manager_client(self.lsp_manager_client)
self.provider.response_cache = self.response_cache
self.response_registry.set_event_hub(
self.emit, self.emit_to, self.provider
@@ -52,6 +52,7 @@ class LSPManager(ControllerBase):
self.lsp_manager_ui.add_client_listing(event.lang_id, event.lang_config)
elif isinstance(event, Code_Event_Types.UnregisterLspClientEvent):
self.response_registry.unregister_handler(event.lang_id)
self.lsp_manager_ui.remove_client_listing(event.lang_id)
def _on_create_client(self, ui, lang_id: str, workspace_uri: str) -> bool:
init_opts = ui.get_init_opts(lang_id)
@@ -66,6 +67,10 @@ class LSPManager(ControllerBase):
ui.toggle_client_buttons(show_close=False)
return result
def handle_destroy(self):
self.lsp_manager_ui.disconnect_by_func(self._on_create_client)
self.lsp_manager_ui.disconnect_by_func(self._on_close_client)
def create_client(
self,
lang_id: str = "python",

32
plugins/code/language_server_clients/lsp_manager/lsp_manager_ui.py
View File

@@ -41,7 +41,8 @@ class LSPManagerUI(Gtk.Dialog):
self.set_hexpand(True)
def _setup_signals(self):
self.connect("show", self._show)
self.connect("show", self._handle_show)
self.connect("destroy", self._handle_destroy)
def _subscribe_to_events(self):
...
@@ -68,7 +69,7 @@ class LSPManagerUI(Gtk.Dialog):
self.path_bttn.connect("file-set", self._file_set)
self.combo_box.connect("changed", self._on_combo_changed)
self.hide_bttn.connect("clicked", lambda widget: self.hide())
self.hide_bttn_id = self.hide_bttn.connect("clicked", lambda widget: self.hide())
self.create_client_bttn.connect("clicked", self._create_client, self.close_client_bttn)
self.close_client_bttn.connect("clicked", self._close_client, self.create_client_bttn)
@@ -92,9 +93,18 @@ class LSPManagerUI(Gtk.Dialog):
self.close_client_bttn.hide()
bttn_box.hide()
def _show(self, widget):
def _handle_show(self, widget):
GLib.idle_add(self.path_entry.grab_focus)
def _handle_destroy(self, widget):
self.disconnect_by_func(self._show)
self.disconnect_by_func(self._handle_destroy)
self.path_bttn.disconnect_by_func(self._file_set)
self.combo_box.disconnect_by_func(self._on_combo_changed)
self.hide_bttn.disconnect(self.hide_bttn_id)
self.create_client_bttn.disconnect_by_func(self._create_client)
self.close_client_bttn.disconnect_by_func(self._close_client)
def _map_resize(self, widget, parent):
parent_x, parent_y = parent.get_position()
parent_width, parent_height = parent.get_size()
@@ -163,7 +173,10 @@ class LSPManagerUI(Gtk.Dialog):
buffer.set_text(json_str, -1)
def map_parent_resize_event(self, parent):
parent.connect("size-allocate", lambda w, r: self._map_resize(self, parent))
self.size_allocate_id = parent.connect("size-allocate", lambda w, r: self._map_resize(self, parent))
def unmap_parent_resize_event(self, parent):
parent.disconnect(self.size_allocate_id)
def set_source_view(self, source_view):
scrolled_win = Gtk.ScrolledWindow()
@@ -187,6 +200,17 @@ class LSPManagerUI(Gtk.Dialog):
self.combo_box.append_text(lang_id)
self.client_configs[lang_id] = lang_config
def remove_client_listing(self, lang_id: str):
model = self.combo_box.get_model()
for i, row in enumerate(model):
if row[0] == lang_id: # assuming text is in column 0
self.combo_box.remove(i)
break
if lang_id in self.client_configs:
del self.client_configs[lang_id]
def get_init_opts(self, lang_id: str) -> dict:
if not lang_id or lang_id not in self.client_configs: return {}

2
plugins/code/language_server_clients/lsp_manager/manifest.json
View File

@@ -3,6 +3,6 @@
"author": "ITDominator",
"version": "0.0.1",
"support": "",
"pre_launch": true,
"autoload": false,
"requests": {}
}

25
plugins/code/language_server_clients/lsp_manager/plugin.py
View File

@@ -62,6 +62,31 @@ class Plugin(PluginCode):
source_view = event.response
lsp_manager.lsp_manager_ui.set_source_view(source_view)
def unload(self):
Event_Factory.unregister_events( lsp_events.__dict__.items() )
self.unregister_controller("lsp_manager")
window = self.request_ui_element("main-window")
lsp_manager.lsp_manager_ui.unmap_parent_resize_event(window)
event = Event_Factory.create_event("unregister_command",
command_name = "LSP Manager",
command = Handler,
binding_mode = "released",
binding = ["<Shift><Control>l", "<Control>g", "<Control>i"]
)
self.emit_to("source_views", event)
event = Event_Factory.create_event(
"unregister_provider",
provider_name = "LSP Completer"
)
self.emit_to("completion", event)
lsp_manager.handle_destroy()
def run(self):
...

24
plugins/code/language_server_clients/lsp_manager/provider/provider_response_cache.py
View File

@@ -15,27 +15,27 @@ class ProviderResponseCache(ProviderResponseCacheBase):
def __init__(self):
super(ProviderResponseCache, self).__init__()
self.matchers: dict = {}
self._lsp_client = None
self.matchers: dict = {}
self.lsp_manager_client = None
def set_lsp_client(self, lsp_client):
self._lsp_client = lsp_client
def set_lsp_manager_client(self, lsp_client):
self.lsp_manager_client = lsp_client
def process_file_load(self, event):
if self._lsp_client:
self._lsp_client.process_file_load(event)
if self.lsp_manager_client:
self.lsp_manager_client.process_file_load(event)
def process_file_close(self, event):
if self._lsp_client:
self._lsp_client.process_file_close(event)
if self.lsp_manager_client:
self.lsp_manager_client.process_file_close(event)
def process_file_save(self, event):
if self._lsp_client:
self._lsp_client.process_file_save(event)
if self.lsp_manager_client:
self.lsp_manager_client.process_file_save(event)
def process_file_change(self, event):
if self._lsp_client:
self._lsp_client.process_file_change(event)
if self.lsp_manager_client:
self.lsp_manager_client.process_file_change(event)
def filter(self, word: str) -> list[dict]:
return []

2
plugins/code/language_server_clients/lsp_manager/response_handlers/response_registry.py
View File

@@ -33,7 +33,7 @@ class ResponseRegistry:
def register_handler(self, lang_id: str, handler_cls: type[BaseHandler]):
self._lang_handlers[lang_id] = handler_cls
def unregister_handler(self, lang_id: str, handler_cls: type[BaseHandler]):
def unregister_handler(self, lang_id: str):
del self._lang_handlers[lang_id]
def get_handler(self, lang_id: str = "", method: str = ""):

1
plugins/code/language_server_clients/python_lsp_client/manifest.json
View File

@@ -3,5 +3,6 @@
"author": "ITDominator",
"version": "0.0.1",
"support": "",
"autoload": false,
"requests": {}
}

6
plugins/code/language_server_clients/python_lsp_client/plugin.py
View File

@@ -33,5 +33,11 @@ class Plugin(PluginCode):
)
self.emit_to("lsp_manager", event)
def unload(self):
event = Event_Factory.create_event("unregister_lsp_client",
lang_id = "python"
)
self.emit_to("lsp_manager", event)
def run(self):
...

7
plugins/code/ui/code_minimap/plugin.py
View File

@@ -28,5 +28,12 @@ class Plugin(PluginCode):
editors_container = self.request_ui_element("editors-container")
editors_container.add( code_minimap )
event = Event_Factory.create_event("get_active_view")
self.emit_to("source_views", event)
code_minimap.set_smini_view(event.response)
def unload(self):
code_minimap.destroy()
def run(self):
...

3
plugins/code/ui/info_bar/info_bar_widget.py
View File

@@ -35,7 +35,6 @@ class InfoBarWidget(Gtk.Box):
def _subscribe_to_events(self):
...
def _load_widgets(self):
self.path_label = Gtk.Label(label = "...")
self.line_char_label = Gtk.Label(label = "1:0")
@@ -92,5 +91,3 @@ class InfoBarWidget(Gtk.Box):
encoding_type = "utf-8" if not encoding_type else encoding_type
self.encoding_label.set_text(encoding_type)

3
plugins/code/ui/info_bar/plugin.py
View File

@@ -28,5 +28,8 @@ class Plugin(PluginCode):
header = self.request_ui_element("header-container")
header.add( info_bar_widget )
def unload(self):
info_bar_widget.destroy()
def run(self):
...

22
plugins/code/ui/tabs_bar/plugin.py
View File

@@ -20,13 +20,27 @@ class Plugin(PluginCode):
...
def load(self):
tabs_controller = TabsController()
self.tabs_controller = TabsController()
code_container = self.request_ui_element("code-container")
self.register_controller("tabs", tabs_controller)
self.register_controller("tabs", self.tabs_controller)
code_container.add( tabs_controller.tabs_widget )
code_container.reorder_child(tabs_controller.tabs_widget, 0)
code_container.add( self.tabs_controller.tabs_widget )
code_container.reorder_child(self.tabs_controller.tabs_widget, 0)
event = Event_Factory.create_event("get_files")
self.emit_to("files", event)
for file in event.response:
self.tabs_controller.add_tab(file)
def unload(self):
self.unregister_controller("tabs")
self.tabs_controller.unload_tabs()
self.tabs_controller.tabs_widget.destroy()
self.tabs_controller.tabs_widget = None
self.tabs_controller = None
del self.tabs_controller
def run(self):
...

5
plugins/code/ui/tabs_bar/tab_widget.py
View File

@@ -32,7 +32,6 @@ class TabWidget(Gtk.Box):
self.set_orientation(0)
self.set_hexpand(False)
self.set_vexpand(False)
self.set_can_focus(False)
self.set_size_request(-1, 12)
def _setup_signals(self):
@@ -44,10 +43,6 @@ class TabWidget(Gtk.Box):
self.close_bttn = Gtk.Button()
icon = Gtk.Image(stock = Gtk.STOCK_CLOSE)
self.event_box.set_can_focus(False)
self.label.set_can_focus(False)
self.close_bttn.set_can_focus(False)
self.event_box.set_above_child(True)
ctx = self.label.get_style_context()
ctx.add_class("tab-label")

19
plugins/code/ui/tabs_bar/tabs_controller.py
View File

@@ -16,7 +16,6 @@ from .tab_widget import TabWidget
class TabsController(ControllerBase):
def __init__(self):
super(TabsController, self).__init__()
@@ -35,7 +34,7 @@ class TabsController(ControllerBase):
elif isinstance(event, Code_Event_Types.FileExternallyDeletedEvent):
self.tabs_widget.externally_deleted( event.buffer )
elif isinstance(event, Code_Event_Types.AddedNewFileEvent):
self.add_tab(event)
self.add_tab(event.file)
elif isinstance(event, Code_Event_Types.PoppedFileEvent):
...
elif isinstance(event, Code_Event_Types.RemovedFileEvent):
@@ -53,11 +52,11 @@ class TabsController(ControllerBase):
break
def add_tab(self, event: Code_Event_Types.AddedNewFileEvent):
def add_tab(self, file):
tab = TabWidget()
tab.file = event.file
tab.file = file
tab.label.set_label(event.file.fname)
tab.label.set_label(file.fname)
self.tabs_widget.append_page(Gtk.Separator(), tab)
tab.show_all()
@@ -73,3 +72,13 @@ class TabsController(ControllerBase):
)
break
def unload_tabs(self):
for page_widget in self.tabs_widget.get_children():
tab = self.tabs_widget.get_tab_label(page_widget)
tab.clear_signals_and_data()
self.tabs_widget.remove_page(
self.tabs_widget.page_num(page_widget)
)

57
plugins/code/ui/tabs_bar/tabs_widget.py
View File

@@ -33,6 +33,7 @@ class TabsWidget(Gtk.Notebook):
self.connect("page-added", self._page_added)
self.switch_page_id = \
self.connect_after("switch-page", self._switch_page)
self.connect("destroy", self._handle_destroy)
def _subscribe_to_events(self):
...
@@ -81,25 +82,38 @@ class TabsWidget(Gtk.Notebook):
)
def create_menu(self, page_widget) -> Gtk.Menu:
context_menu = Gtk.Menu()
context_menu = Gtk.Menu()
close_submenu = Gtk.Menu()
save_item = Gtk.MenuItem(label = "Save")
save_as_item = Gtk.MenuItem(label = "Save As")
close_item = Gtk.MenuItem(label = "Close Tab")
close_left_item = Gtk.MenuItem(label = "Close Tabs Left")
close_right_item = Gtk.MenuItem(label = "Close Tabs Right")
close_other_item = Gtk.MenuItem(label = "Close Other Tabs")
close_all_item = Gtk.MenuItem(label = "Close All Tabs")
close_actions_menu = Gtk.MenuItem(label = "Close Actions")
close_item = Gtk.MenuItem(label = "Close Tab")
close_left_item = Gtk.MenuItem(label = "Close Tabs Left")
close_right_item = Gtk.MenuItem(label = "Close Tabs Right")
close_other_item = Gtk.MenuItem(label = "Close Other Tabs")
close_all_item = Gtk.MenuItem(label = "Close All Tabs")
close_item.connect("activate", self.close_item, page_widget)
close_left_item.connect("activate", self.close_left_items, page_widget)
save_item.connect("activate", self.save_item, page_widget)
save_as_item.connect("activate", self.save_as_item, page_widget)
close_item.connect("activate", self.close_item, page_widget)
close_left_item.connect("activate", self.close_left_items, page_widget)
close_right_item.connect("activate", self.close_right_items, page_widget)
close_other_item.connect("activate", self.close_other_items, page_widget)
close_all_item.connect("activate", self.close_all_items, page_widget)
close_all_item.connect("activate", self.close_all_items, page_widget)
context_menu.append(close_item)
context_menu.append(close_left_item)
context_menu.append(close_right_item)
context_menu.append(close_other_item)
context_menu.append(close_all_item)
close_submenu.append(close_item)
close_submenu.append(close_left_item)
close_submenu.append(close_right_item)
close_submenu.append(close_other_item)
close_submenu.append(close_all_item)
close_actions_menu.set_submenu(close_submenu)
context_menu.append(save_item)
context_menu.append(save_as_item)
context_menu.append(close_actions_menu)
context_menu.show_all()
@@ -115,7 +129,6 @@ class TabsWidget(Gtk.Notebook):
self.set_current_page(
self.page_num(page_widget)
)
self.handler_unblock(self.switch_page_id)
break
@@ -143,6 +156,14 @@ class TabsWidget(Gtk.Notebook):
break
def save_item(self, menu_item, page_widget):
tab = self.get_tab_label(page_widget)
tab.file.save()
def save_as_item(self, menu_item, page_widget):
tab = self.get_tab_label(page_widget)
tab.file.save_as()
def close_item(self, menu_item, page_widget):
tab = self.get_tab_label(page_widget)
tab.close_bttn.clicked()
@@ -177,3 +198,9 @@ class TabsWidget(Gtk.Notebook):
for widget in children[ : ]:
tab = self.get_tab_label(widget)
tab.close_bttn.clicked()
def _handle_destroy(self, widget):
self.disconnect_by_func(self._page_added)
self.disconnect_by_func(self._switch_page)
self.disconnect_by_func(self._handle_destroy)

10
plugins/ui/template/plugin.py
View File

@@ -24,8 +24,16 @@ class Plugin(PluginUI):
ui_element = self.request_ui_element("header-container")
ui_element.add( self.generate_plugin_element() )
def unload(self):
ui_element = self.request_ui_element("header-container")
self.button = self.generate_plugin_element()
ui_element.add( self.button )
def run(self):
...
self.button.disconnect_by_func(self.send_message)
self.button.destroy()
del button
def generate_plugin_element(self):
button = Gtk.Button(label = "Hello, World!")