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142 lines
4.9 KiB
Python
142 lines
4.9 KiB
Python
# progress.py
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#
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# Copyright 2022 mirkobrombin
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundationat version 3 of the License.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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import time
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from gi.repository import Gtk, Gdk, Gio, GLib, Adw, Vte, Pango
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from vanilla_first_setup.utils.run_async import RunAsync
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from vanilla_first_setup.views.tour import VanillaTour
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@Gtk.Template(resource_path='/io/github/vanilla-os/FirstSetup/gtk/progress.ui')
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class VanillaProgress(Gtk.Box):
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__gtype_name__ = 'VanillaProgress'
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carousel_tour = Gtk.Template.Child()
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tour_button = Gtk.Template.Child()
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tour_box = Gtk.Template.Child()
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progressbar = Gtk.Template.Child()
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console_button = Gtk.Template.Child()
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console_box = Gtk.Template.Child()
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console_output = Gtk.Template.Child()
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def __init__(self, window, tour: dict, **kwargs):
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super().__init__(**kwargs)
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self.__window = window
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self.__tour = tour
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self.__success_fn = None
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self.__terminal = Vte.Terminal()
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self.__font = Pango.FontDescription()
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self.__font.set_family("Ubuntu Mono")
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self.__font.set_size(13 * Pango.SCALE)
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self.__font.set_weight(Pango.Weight.NORMAL)
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self.__font.set_stretch(Pango.Stretch.NORMAL)
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self.__build_ui()
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self.tour_button.connect("clicked", self.__on_tour_button)
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self.console_button.connect("clicked", self.__on_console_button)
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def __on_tour_button(self, *args):
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self.tour_box.set_visible(True)
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self.console_box.set_visible(False)
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self.tour_button.set_visible(False)
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self.console_button.set_visible(True)
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def __on_console_button(self, *args):
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self.tour_box.set_visible(False)
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self.console_box.set_visible(True)
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self.tour_button.set_visible(True)
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self.console_button.set_visible(False)
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def __build_ui(self):
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self.__terminal.set_cursor_blink_mode(Vte.CursorBlinkMode.ON)
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self.__terminal.set_font(self.__font)
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self.__terminal.set_mouse_autohide(True)
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self.console_output.append(self.__terminal)
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self.__terminal.connect("child-exited", self.on_vte_child_exited)
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palette = ["#353535", "#c01c28", "#26a269", "#a2734c", "#12488b", "#a347ba", "#2aa1b3", "#cfcfcf", "#5d5d5d", "#f66151", "#33d17a", "#e9ad0c", "#2a7bde", "#c061cb", "#33c7de", "#ffffff"]
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FOREGROUND = palette[0]
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BACKGROUND = palette[15]
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FOREGROUND_DARK = palette[15]
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BACKGROUND_DARK = palette[0]
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self.fg = Gdk.RGBA()
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self.bg = Gdk.RGBA()
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self.colors = [Gdk.RGBA() for c in palette]
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[color.parse(s) for (color, s) in zip(self.colors, palette)]
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desktop_schema = Gio.Settings.new('org.gnome.desktop.interface')
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if desktop_schema.get_enum('color-scheme') == 0:
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self.fg.parse(FOREGROUND)
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self.bg.parse(BACKGROUND)
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elif desktop_schema.get_enum('color-scheme') == 1:
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self.fg.parse(FOREGROUND_DARK)
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self.bg.parse(BACKGROUND_DARK)
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self.__terminal.set_colors(self.fg, self.bg, self.colors)
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for _, tour in self.__tour.items():
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self.carousel_tour.append(VanillaTour(self.__window, tour))
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self.__start_tour()
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def __switch_tour(self, *args):
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cur_index = self.carousel_tour.get_position()
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page = self.carousel_tour.get_nth_page(cur_index + 1)
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if page is None:
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page = self.carousel_tour.get_nth_page(0)
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self.carousel_tour.scroll_to(page, True)
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def __start_tour(self):
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def run_async():
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while True:
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GLib.idle_add(self.progressbar.pulse)
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GLib.idle_add(self.__switch_tour)
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time.sleep(5)
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RunAsync(run_async, None)
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def on_vte_child_exited(self, terminal, status, *args):
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terminal.get_parent().remove(terminal)
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status = not bool(status)
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if self.__success_fn is not None and status:
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self.__success_fn(*self.__success_fn_args)
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self.__window.set_installation_result(status, self.__terminal)
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def start(self, setup_commands, success_fn, *fn_args):
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self.__success_fn = success_fn
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self.__success_fn_args = fn_args
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self.__terminal.spawn_async(
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Vte.PtyFlags.DEFAULT,
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".",
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setup_commands,
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[],
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GLib.SpawnFlags.DO_NOT_REAP_CHILD,
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None,
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None,
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-1,
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None,
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None
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)
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