113 lines
3.9 KiB
Python
113 lines
3.9 KiB
Python
#! /usr/bin/pkexec /usr/bin/python3
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# -*- coding:utf-8 -*-
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from gi.repository import Gtk, Gdk
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import pyalpm
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from pamac import config, common, transaction
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# i18n
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import gettext
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import locale
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locale.bindtextdomain('pamac', '/usr/share/locale')
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gettext.bindtextdomain('pamac', '/usr/share/locale')
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gettext.textdomain('pamac')
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_ = gettext.gettext
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interface = transaction.interface
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interface.add_from_file('/usr/share/pamac/gui/updater.ui')
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UpdaterWindow = interface.get_object("UpdaterWindow")
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update_listore = interface.get_object('update_list')
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update_top_label = interface.get_object('update_top_label')
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update_bottom_label = interface.get_object('update_bottom_label')
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update_top_label.set_markup(_('<big><b>Your system is up-to-date</b></big>'))
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update_bottom_label.set_markup('')
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def have_updates():
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do_syncfirst, updates = trans.get_updates()
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update_listore.clear()
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update_top_label.set_justify(Gtk.Justification.CENTER)
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if not updates:
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update_bottom_label.set_markup('')
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update_top_label.set_markup(_('<big><b>Your system is up-to-date</b></big>'))
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else:
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dsize = 0
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for pkg in updates:
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pkgname = pkg.name+' '+pkg.version
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update_listore.append([pkgname, common.format_size(pkg.size)])
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dsize += pkg.download_size
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if dsize == 0:
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update_bottom_label.set_markup('')
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else:
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update_bottom_label.set_markup(_('<b>Total download size: </b>')+common.format_size(dsize))
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if len(updates) == 1:
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update_top_label.set_markup(_('<big><b>1 available update</b></big>'))
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else:
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update_top_label.set_markup(_('<big><b>{number} available updates</b></big>').format(number = len(updates)))
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def on_TransValidButton_clicked(*arg):
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transaction.ConfDialog.hide()
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trans.finalize()
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def on_TransCancelButton_clicked(*arg):
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transaction.progress_buffer.delete(transaction.progress_buffer.get_start_iter(),transaction.progress_buffer.get_end_iter())
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transaction.ConfDialog.hide()
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trans.release()
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def on_ProgressCloseButton_clicked(*arg):
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transaction.ProgressWindow.hide()
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transaction.progress_buffer.delete(transaction.progress_buffer.get_start_iter(),transaction.progress_buffer.get_end_iter())
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have_updates()
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def on_ProgressCancelButton_clicked(*args):
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trans.interrupt()
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def on_UpdaterWindow_delete_event(*arg):
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Gtk.main_quit()
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common.rm_pid_file()
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def on_Updater_ApplyButton_clicked(*arg):
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UpdaterWindow.get_window().set_cursor(Gdk.Cursor(Gdk.CursorType.WATCH))
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while Gtk.events_pending():
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Gtk.main_iteration()
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trans.do_sysupgrade(False)
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UpdaterWindow.get_window().set_cursor(None)
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def on_Updater_RefreshButton_clicked(*arg):
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while Gtk.events_pending():
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Gtk.main_iteration()
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UpdaterWindow.get_window().set_cursor(Gdk.Cursor(Gdk.CursorType.WATCH))
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trans.refresh(False)
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UpdaterWindow.get_window().set_cursor(None)
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signals = {'on_ChooseButton_clicked' : transaction.on_ChooseButton_clicked,
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'on_progress_textview_size_allocate' : transaction.on_progress_textview_size_allocate,
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'on_choose_renderertoggle_toggled' : transaction.on_choose_renderertoggle_toggled,
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'on_TransValidButton_clicked' :on_TransValidButton_clicked,
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'on_TransCancelButton_clicked' :on_TransCancelButton_clicked,
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'on_ProgressCloseButton_clicked' : on_ProgressCloseButton_clicked,
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'on_ProgressCancelButton_clicked' : on_ProgressCancelButton_clicked,
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'on_UpdaterWindow_delete_event' : on_UpdaterWindow_delete_event,
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'on_Updater_ApplyButton_clicked' : on_Updater_ApplyButton_clicked,
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'on_Updater_RefreshButton_clicked' : on_Updater_RefreshButton_clicked}
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if common.pid_file_exists():
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transaction.ErrorDialog.format_secondary_text(_('Pamac is already running'))
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response = transaction.ErrorDialog.run()
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if response:
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transaction.ErrorDialog.hide()
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else:
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common.write_pid_file()
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interface.connect_signals(signals)
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UpdaterWindow.show_all()
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trans = transaction.Transaction()
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UpdaterWindow.get_window().set_cursor(Gdk.Cursor(Gdk.CursorType.WATCH))
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while Gtk.events_pending():
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Gtk.main_iteration()
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trans.refresh(False)
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have_updates()
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UpdaterWindow.get_window().set_cursor(None)
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Gtk.main()
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