#!/usr/bin/env python # # files.py # # Copyright (C) Zach Tibbitts 2006 # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2, or (at your option) # any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, write to: # The Free Software Foundation, Inc., # 51 Franklin Street, Fifth Floor # Boston, MA 02110-1301, USA. # # In addition, as a special exception, the copyright holders give # permission to link the code of portions of this program with the OpenSSL # library. # You must obey the GNU General Public License in all respects for all of # the code used other than OpenSSL. If you modify file(s) with this # exception, you may extend this exception to your version of the file(s), # but you are not obligated to do so. If you do not wish to do so, delete # this exception statement from your version. If you delete this exception # statement from all source files in the program, then also delete it here. import gtk import dgtk import common from itertools import izip import gobject class FilesBaseManager(object): def __init__(self, file_store): self.file_glade = gtk.glade.XML(common.get_glade_file("file_tab_menu.glade"), domain='deluge') self.file_menu = self.file_glade.get_widget("file_tab_menu") self.file_glade.signal_autoconnect({ "select_all": self.file_select_all, "unselect_all": self.file_unselect_all, "check_selected": self.file_check_selected, "uncheck_selected": self.file_uncheck_selected, }) self.file_store = file_store # We need file_store_sorted so original file_store keeps unchanged # when file_view is sorted. And from file_store we have to pass # files priorities to manager.prioritize_files() in the exact same # order as we get files from manager.get_torrent_file_info() self.file_store_sorted = gtk.TreeModelSort(self.file_store) def build_file_view(self, file_view): self.file_view = file_view self.file_selected = [] dgtk.add_toggle_column(self.file_view, _("Priority"), 0, toggled_signal=self.file_toggled) filename_column = dgtk.add_text_column(self.file_view, _("Filename"), 1) filename_column.set_expand(True) dgtk.add_func_column(self.file_view, _("Size"), dgtk.cell_data_size, 2) self.file_view.set_model(self.file_store_sorted) self.file_view.get_selection().set_mode(gtk.SELECTION_MULTIPLE) self.file_view.get_selection().set_select_function(self.file_clicked) self.file_view.connect("button-press-event", self.file_view_clicked) def clear_file_store(self): self.file_store.clear() self.file_store_dict = {} def prepare_file_store(self): pass def file_select_all(self, widget): self.file_view.get_selection().select_all() def file_unselect_all(self, widget): self.file_view.get_selection().unselect_all() def file_check_selected(self, widget): self.file_view.get_selection().selected_foreach(self.file_toggle_selected, True) self.file_toggled_update_priorities() def file_uncheck_selected(self, widget): self.file_view.get_selection().selected_foreach(self.file_toggle_selected, False) self.file_toggled_update_priorities() def file_clicked(self, path): return not self.file_selected def file_view_clicked(self, widget, event): if event.button == 3: self.file_menu.popup(None, None, None, event.button, event.time) return True else: self.file_selected = False return False def file_toggle_selected(self, treemodel, path, selected_iter, value): child_iter = self.file_store_sorted.convert_iter_to_child_iter(None, selected_iter) if value: new_value = 1 else: new_value = 0 self.file_store_sorted.get_model().set_value(child_iter, 0, new_value) def file_toggled(self, renderer, path): self.file_selected = True value = not renderer.get_active() if value: new_value = 1 else: new_value = 0 file_iter = self.file_store_sorted.get_iter_from_string(path) selection = self.file_view.get_selection() if selection.iter_is_selected(file_iter): selection.selected_foreach(self.file_toggle_selected, value) else: child_iter = self.file_store_sorted.convert_iter_to_child_iter( None, file_iter) self.file_store_sorted.get_model().set_value(child_iter, 0, new_value) self.file_toggled_update_priorities() def file_toggled_update_priorities(self): pass class FilesTabManager(FilesBaseManager): def __init__(self, manager): file_store = gtk.ListStore(int, str, gobject.TYPE_UINT64, float) super(FilesTabManager, self).__init__(file_store) self.manager = manager self.file_unique_id = None # Stores file path -> gtk.TreeIter's iter mapping for quick look up # in self.update_file_store() self.file_store_dict = {} def build_file_view(self, file_view): super(FilesTabManager, self).build_file_view(file_view) def percent(column, cell, model, iter, data): percent = float(model.get_value(iter, data)) percent_str = "%.2f%%"%percent cell.set_property("text", percent_str) dgtk.add_func_column(file_view, _("Progress"), percent, 3) def set_unique_id(self, unique_id): self.file_unique_id = unique_id def prepare_file_store(self): if not self.file_store_dict: all_files = self.manager.get_torrent_file_info(self.file_unique_id) file_priorities = self.manager.get_priorities(self.file_unique_id) for file, priority in izip(all_files, file_priorities): iter = self.file_store.append([priority, file['path'], file['size'], round(file['progress'], 2)]) self.file_store_dict[file['path']] = iter def update_file_store(self): new_file_info = self.manager.get_torrent_file_info(self.file_unique_id) for file in new_file_info: iter = self.file_store_dict[file['path']] if self.file_store.get_value(iter, 3) != round(file['progress'], 2): self.file_store.set(iter, 3, file['progress']) def file_toggled_update_priorities(self): file_priorities = [] for x in self.file_store: file_priorities.append(x[0]) self.manager.prioritize_files(self.file_unique_id, file_priorities) class FilesDialogManager(FilesBaseManager): def __init__(self, dumped_torrent): file_store = gtk.ListStore(int, str, gobject.TYPE_UINT64) super(FilesDialogManager, self).__init__(file_store) self.dumped_torrent = dumped_torrent def prepare_file_store(self): for file in self.dumped_torrent: self.file_store.append([1, file['path'], file['size']]) def get_priorities(self): file_priorities = [] for x in self.file_store: file_priorities.append(x[0]) return file_priorities