252 lines
8.7 KiB
Python
252 lines
8.7 KiB
Python
# Python imports
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import os
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import gc
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import 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
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from gi.repository import GLib
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# Application imports
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from .grid_mixin import GridMixin
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class TabMixin(GridMixin):
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"""docstring for TabMixin"""
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def create_tab(self, wid: int = None, tid: int = None, path: str = None):
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if not wid:
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wid, tid = self.fm_controller.get_active_wid_and_tid()
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notebook = self.builder.get_object(f"window_{wid}")
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# path_entry = self.builder.get_object(f"path_entry")
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tab = self.fm_controller.add_tab_for_window_by_nickname(f"window_{wid}")
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# tab.logger = logger
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tab.set_wid(wid)
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if not path:
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if wid and tid:
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_tab = self.get_fm_window(wid).get_tab_by_id(tid)
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tab.set_path(_tab.get_current_directory())
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else:
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tab.set_path(path)
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tab_widget = self.get_tab_widget(tab)
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scroll, store = self.create_scroll_and_store(tab, wid)
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index = notebook.append_page(scroll, tab_widget)
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notebook.set_tab_detachable(scroll, True)
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notebook.set_tab_reorderable(scroll, True)
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self.fm_controller.set_wid_and_tid(wid, tab.get_id())
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event_system.emit("go_to_path", (tab.get_current_directory(),)) # NOTE: Not efficent if I understand how
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# path_entry.set_text(tab.get_current_directory())
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notebook.show_all()
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notebook.set_current_page(index)
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ctx = notebook.get_style_context()
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ctx.add_class("notebook-unselected-focus")
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self.load_store(tab, store)
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# self.set_window_title()
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event_system.emit("set_window_title", (tab.get_current_directory(),))
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self.set_file_watcher(tab)
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def get_tab_widget(self, tab):
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tab_widget = self.create_tab_widget()
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tab_widget.tab_id = tab.get_id()
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tab_widget.label.set_label(f"{tab.get_end_of_path()}")
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tab_widget.label.set_width_chars(len(tab.get_end_of_path()))
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return tab_widget
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def close_tab(self, button, eve = None):
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notebook = button.get_parent().get_parent()
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if notebook.get_n_pages() == 1:
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return
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tab_box = button.get_parent()
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wid = int(notebook.get_name()[-1])
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tid = self.get_id_from_tab_box(tab_box)
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scroll = self.builder.get_object(f"{wid}|{tid}", use_gtk = False)
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icon_grid = scroll.get_children()[0]
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store = icon_grid.get_model()
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tab = self.get_fm_window(wid).get_tab_by_id(tid)
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watcher = tab.get_dir_watcher()
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watcher.cancel()
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self.get_fm_window(wid).delete_tab_by_id(tid)
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self.builder.dereference_object(f"{wid}|{tid}|icon_grid")
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self.builder.dereference_object(f"{wid}|{tid}")
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icon_grid.set_model(None)
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store.run_dispose()
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icon_grid.run_dispose()
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scroll.run_dispose()
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tab_box.run_dispose()
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del store
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del icon_grid
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del scroll
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del tab_box
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del watcher
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del tab
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if not settings_manager.is_trace_debug():
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self.fm_controller.save_state()
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self.set_window_title()
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gc.collect()
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# NOTE: Not actually getting called even tho set in the glade file...
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def on_tab_dnded(self, notebook, page, x, y):
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...
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def on_tab_reorder(self, child, page_num, new_index):
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wid, tid = page_num.get_name().split("|")
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window = self.get_fm_window(wid)
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tab = None
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for i, tab in enumerate(window.get_all_tabs()):
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if tab.get_id() == tid:
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_tab = window.get_tab_by_id(tid)
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watcher = _tab.get_dir_watcher()
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watcher.cancel()
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window.get_all_tabs().insert(new_index, window.get_all_tabs().pop(i))
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tab = window.get_tab_by_id(tid)
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self.set_file_watcher(tab)
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if not settings_manager.is_trace_debug():
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self.fm_controller.save_state()
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def on_tab_switch_update(self, notebook, content = None, index = None):
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self.selected_files.clear()
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wid, tid = content.get_children()[0].tab.get_name().split("|")
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self.fm_controller.set_wid_and_tid(wid, tid)
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self.set_path_text(wid, tid)
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self.set_window_title()
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def get_id_from_tab_box(self, tab_box):
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return tab_box.tab.get_id()
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def get_tab_label(self, notebook, icon_grid):
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return notebook.get_tab_label(icon_grid.get_parent()).get_children()[0]
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def get_tab_close(self, notebook, icon_grid):
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return notebook.get_tab_label(icon_grid.get_parent()).get_children()[1]
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def get_tab_icon_grid_from_notebook(self, notebook):
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return notebook.get_children()[1].get_children()[0]
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def refresh_tab(data = None):
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state = self.get_current_state()
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state.tab.load_directory()
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self.load_store(state.tab, state.store)
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def update_tab(self, tab_label, tab, store, wid, tid):
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self.load_store(tab, store)
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self.set_path_text(wid, tid)
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char_width = len(tab.get_end_of_path())
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tab_label.set_width_chars(char_width)
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tab_label.set_label(tab.get_end_of_path())
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self.set_window_title()
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self.set_file_watcher(tab)
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if not settings_manager.is_trace_debug():
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self.fm_controller.save_state()
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def do_action_from_bar_controls(self, widget, eve = None):
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action = widget.get_name()
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wid, tid = self.fm_controller.get_active_wid_and_tid()
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notebook = self.builder.get_object(f"window_{wid}")
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store, tab_label = self.get_store_and_label_from_notebook(notebook, f"{wid}|{tid}")
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tab = self.get_fm_window(wid).get_tab_by_id(tid)
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if action == "create_tab":
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dir = tab.get_current_directory()
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self.create_tab(wid, None, dir)
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if not settings_manager.is_trace_debug():
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self.fm_controller.save_state()
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return
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if action == "go_up":
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tab.pop_from_path()
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if action == "go_home":
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tab.set_to_home()
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if action == "refresh_tab":
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tab.load_directory()
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if action == "path_entry":
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focused_obj = self.window.get_focus()
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dir = f"{tab.get_current_directory()}/"
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path = widget.get_text()
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if isinstance(focused_obj, Gtk.Entry):
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self.process_path_menu(widget, tab, dir)
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if path.endswith(".") or path == dir:
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return
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if not tab.set_path(path):
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return
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icon_grid = self.get_icon_grid_from_notebook(notebook, f"{wid}|{tid}")
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icon_grid.clear_and_set_new_store()
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self.update_tab(tab_label, tab, store, wid, tid)
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def process_path_menu(self, gtk_entry, tab, dir):
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path_menu_buttons = self.builder.get_object("path_menu_buttons")
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query = gtk_entry.get_text().replace(dir, "")
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files = tab.get_files() + tab.get_hidden()
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self.clear_children(path_menu_buttons)
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show_path_menu = False
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for file, hash, size in files:
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if os.path.isdir(f"{dir}{file}"):
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if query.lower() in file.lower():
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button = Gtk.Button(label=file)
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button.show()
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button.connect("clicked", self.set_path_entry)
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path_menu_buttons.add(button)
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show_path_menu = True
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if not show_path_menu:
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event_system.emit("hide_path_menu")
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else:
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event_system.emit("show_path_menu")
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buttons = path_menu_buttons.get_children()
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if len(buttons) == 1:
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self.slowed_focus(buttons[0])
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@daemon_threaded
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def slowed_focus(self, button):
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time.sleep(0.05)
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GLib.idle_add(self.do_focused_click, *(button,))
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def do_focused_click(self, button):
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button.grab_focus()
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button.clicked()
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return False
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def set_path_entry(self, button = None, eve = None):
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self.path_auto_filled = True
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state = self.get_current_state()
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path = f"{state.tab.get_current_directory()}/{button.get_label()}"
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path_entry = self.builder.get_object("path_entry")
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path_entry.set_text(path)
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path_entry.grab_focus_without_selecting()
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path_entry.set_position(-1)
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event_system.emit("hide_path_menu")
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def show_hide_hidden_files(self):
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wid, tid = self.fm_controller.get_active_wid_and_tid()
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tab = self.get_fm_window(wid).get_tab_by_id(tid)
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tab.set_hiding_hidden(not tab.is_hiding_hidden())
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tab.load_directory()
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self.builder.get_object("refresh_tab").released() |