132 lines
4.2 KiB
Python
132 lines
4.2 KiB
Python
# Python imports
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import os, threading, inspect, time
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# Lib imports
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import gi
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gi.require_version('Gtk', '3.0')
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from gi.repository import Gtk, GLib
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# Application imports
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from plugins.plugin_base import PluginBase
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from .mixins.file_search_mixin import FileSearchMixin
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from .mixins.grep_search_mixin import GrepSearchMixin
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from .utils.ipc_server import IPCServer
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# NOTE: Threads WILL NOT die with parent's destruction.
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def threaded(fn):
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def wrapper(*args, **kwargs):
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threading.Thread(target=fn, args=args, kwargs=kwargs, daemon=False).start()
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return wrapper
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# NOTE: Threads WILL die with parent's destruction.
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def daemon_threaded(fn):
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def wrapper(*args, **kwargs):
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threading.Thread(target=fn, args=args, kwargs=kwargs, daemon=True).start()
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return wrapper
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class Plugin(IPCServer, FileSearchMixin, GrepSearchMixin, PluginBase):
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def __init__(self):
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super().__init__()
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self.path = os.path.dirname(os.path.realpath(__file__))
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self.name = "Search" # NOTE: Need to remove after establishing private bidirectional 1-1 message bus
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# where self.name should not be needed for message comms
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self._GLADE_FILE = f"{self.path}/search_dialog.glade"
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self._search_dialog = None
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self._active_path = None
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self.file_list_parent = None
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self.grep_list_parent = None
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self._file_list = None
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self._grep_list = None
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self._grep_proc = None
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self._list_proc = None
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self.pause_fifo_update = False
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self.update_list_ui_buffer = ()
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self.grep_query = ""
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self.search_query = ""
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def run(self):
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self._builder = Gtk.Builder()
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self._builder.add_from_file(self._GLADE_FILE)
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classes = [self]
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handlers = {}
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for c in classes:
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methods = None
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try:
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methods = inspect.getmembers(c, predicate=inspect.ismethod)
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handlers.update(methods)
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except Exception as e:
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print(repr(e))
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self._builder.connect_signals(handlers)
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self._search_dialog = self._builder.get_object("search_dialog")
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self.fsearch = self._builder.get_object("fsearch")
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self.grep_list_parent = self._builder.get_object("grep_list_parent")
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self.file_list_parent = self._builder.get_object("file_list_parent")
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self._event_system.subscribe("update-file-ui", self._load_file_ui)
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self._event_system.subscribe("update-grep-ui", self._load_grep_ui)
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self.create_ipc_listener()
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def generate_reference_ui_element(self):
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icon = Gtk.Image(stock=Gtk.STOCK_FIND)
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button = Gtk.Button(label=self.name)
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button.connect("button-release-event", self._show_page)
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button.set_image(icon)
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return button
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def _show_page(self, widget=None, eve=None):
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self._event_system.emit("get_current_state")
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state = self._fm_state
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self._event_message = None
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self._active_path = state.tab.get_current_directory()
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response = self._search_dialog.run()
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self._search_dialog.hide()
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# TODO: Merge the below methods into some unified logic
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def reset_grep_box(self) -> None:
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try:
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child = self.grep_list_parent.get_children()[0]
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self._grep_list = None
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self.grep_list_parent.remove(child)
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except Exception:
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...
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self._grep_list = Gtk.Box()
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self._grep_list.set_orientation(Gtk.Orientation.VERTICAL)
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self.grep_list_parent.add(self._grep_list)
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self.grep_list_parent.show_all()
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Gtk.main_iteration()
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def reset_file_list_box(self) -> None:
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try:
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child = self.file_list_parent.get_children()[0]
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self._file_list = None
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self.file_list_parent.remove(child)
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except Exception:
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...
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self._file_list = Gtk.Box()
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self._file_list.set_orientation(Gtk.Orientation.VERTICAL)
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self.file_list_parent.add(self._file_list)
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self.file_list_parent.show_all()
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Gtk.main_iteration()
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