mirror of
https://github.com/GradienceTeam/Gradience.git
synced 2024-11-06 12:34:00 +00:00
1f5a1ec66a
This commit fixes the style issues introduced in b5df25b according to the output
from black and autopep8.
Details: https://deepsource.io/gh/GradienceTeam/Gradience/transform/19e759d8-e6c2-4e6d-9dda-5d3bca3dcc35/
223 lines
6.9 KiB
Python
223 lines
6.9 KiB
Python
# welcome.py
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#
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# Change the look of Adwaita, with ease
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# Copyright (C) 2022 Gradience Team
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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 Foundation, either version 3 of the License, or
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# (at your option) any later version.
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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 <https://www.gnu.org/licenses/>.
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import sys
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import time
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from gi.repository import Gtk, Adw, Gio
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from .modules.run_async import RunAsync
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from .modules.utils import buglog
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from .modules.flatpak_overrides import create_gtk_user_override
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from .constants import rootdir, app_id, rel_ver
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@Gtk.Template(resource_path=f"{rootdir}/ui/welcome.ui")
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class GradienceWelcomeWindow(Adw.Window):
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__gtype_name__ = "GradienceWelcomeWindow"
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settings = Gtk.Settings.get_default()
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carousel = Gtk.Template.Child()
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btn_close = Gtk.Template.Child()
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btn_back = Gtk.Template.Child()
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btn_next = Gtk.Template.Child()
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btn_install = Gtk.Template.Child()
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btn_agree = Gtk.Template.Child()
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switch_system = Gtk.Template.Child()
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switch_adw_gtk3 = Gtk.Template.Child()
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progressbar = Gtk.Template.Child()
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img_welcome = Gtk.Template.Child()
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label_skip = Gtk.Template.Child()
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images = [
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f"{rootdir}/images/welcome.svg",
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f"{rootdir}/images/welcome-dark.svg",
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]
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carousel_pages = [
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"welcome", # 0
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"release", # 1
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"agreement", # 2
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"gradience", # 3
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"configure", # 4
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"download", # 5
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"finish", # 6
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]
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page_welcome = Gtk.Template.Child()
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page_release = Gtk.Template.Child()
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def __init__(self, window, update=False, **kwargs) -> None:
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super().__init__(**kwargs)
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self.set_transient_for(window)
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self.update = update
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# common variables and references
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self.window = window
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self.gio_settings = Gio.Settings(app_id)
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# connect signals
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self.carousel.connect("page-changed", self.page_changed)
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self.btn_close.connect("clicked", self.close_window)
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self.btn_back.connect("clicked", self.previous_page)
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self.btn_next.connect("clicked", self.next_page)
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self.btn_install.connect("clicked", self.install_runner)
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self.btn_agree.connect("clicked", self.agree)
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self.settings.connect(
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"notify::gtk-application-prefer-dark-theme", self.theme_changed
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)
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self.connect("close-request", self.quit)
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if self.update:
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self.page_welcome.set_title(_("Thanks for updating Gradience!"))
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self.page_release.set_title(f"Gradience {rel_ver}")
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self.btn_close.set_sensitive(False)
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if self.settings.get_property("gtk-application-prefer-dark-theme"):
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self.img_welcome.set_from_resource(self.images[1])
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self.page_changed()
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def theme_changed(self, settings, key):
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self.img_welcome.set_from_resource(
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self.images[settings.get_property(
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"gtk-application-prefer-dark-theme")]
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)
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def get_page(self, index):
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return self.carousel_pages[index]
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def page_changed(self, widget=False, index=0, *_args):
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"""
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This function is called on first load and when the user require
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to change the page. It sets the widgets status according to
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the step of the onboard progress.
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"""
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page = self.get_page(index)
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if page == "finish":
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self.btn_back.set_visible(False)
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self.btn_next.set_visible(False)
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self.carousel.set_interactive(False)
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elif page == "agreement":
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self.btn_back.set_visible(True)
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self.btn_next.set_visible(False)
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self.btn_agree.set_visible(True)
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self.carousel.set_interactive(False)
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elif page == "download":
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self.btn_back.set_visible(True)
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self.btn_next.set_visible(False)
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self.btn_install.set_visible(True)
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self.carousel.set_interactive(False)
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elif page == "welcome":
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self.btn_back.set_visible(False)
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self.btn_next.set_visible(True)
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self.carousel.set_interactive(True)
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else:
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self.btn_back.set_visible(True)
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self.btn_next.set_visible(True)
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self.btn_install.set_visible(False)
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self.carousel.set_interactive(True)
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def agree(self, widget):
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self.window.last_opened_version = self.window.settings.set_string(
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"last-opened-version", rel_ver
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)
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if self.update:
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self.btn_close.set_sensitive(True)
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self.label_skip.set_visible(False)
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self.next_page(index=5)
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else:
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self.next_page()
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def quit(self, *args):
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self.destroy()
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sys.exit()
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# TODO: Add adw-gtk3 check
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def check_adw_gtk3(self, *args):
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buglog("check if adw-gtk3 installed")
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return True
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def adw_gtk3(self):
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if not self.check_adw_gtk3(): # install
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buglog("install adw-gtk3")
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def configure_system(self):
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buglog("configure system")
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self.allow_flatpak_theming_user_toggled()
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def allow_flatpak_theming_user_toggled(self, *args):
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create_gtk_user_override(self, self.gio_settings, "gtk4")
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def install_runner(self, widget):
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def set_completed(result, error=False):
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self.label_skip.set_visible(False)
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self.btn_close.set_sensitive(True)
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self.window.settings.set_boolean("first-run", False)
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self.next_page()
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self.installing = True
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self.set_deletable(False)
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def install():
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if self.switch_adw_gtk3.get_active():
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self.adw_gtk3()
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if self.switch_system.get_active():
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self.configure_system()
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RunAsync(self.pulse)
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RunAsync(
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install,
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callback=set_completed,
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)
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def previous_page(self, widget=False, index=None):
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if index is None:
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index = int(self.carousel.get_position())
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previous_page = self.carousel.get_nth_page(index - 1)
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self.carousel.scroll_to(previous_page, True)
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def next_page(self, widget=False, index=None):
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if index is None:
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index = int(self.carousel.get_position())
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next_page = self.carousel.get_nth_page(index + 1)
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self.carousel.scroll_to(next_page, True)
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def pulse(self):
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# This function updates the progress bar every 1s.
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while True:
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time.sleep(0.5)
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self.progressbar.pulse()
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def close_window(self, widget):
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self.destroy()
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self.window.present()
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