Gradience/gradience/frontend/widgets/preset_row.py
tfuxu e834e55b11
backend/models: refactor Preset model object
This commit is the first in a series of commits that will introduce new CLI interface for Gradience. Currently we need to move some parts of code that reside mostly in frontend modules to their new backend modules, and this commit is the beggining of this whole ordeal.

* Refactor Preset model object, in order to make it more readable and to allow `new` function that directly takes new values for properties
* Move presets_dir from models/preset to new backend/globals module
* Create new utils/colors module (will be used in later commits)
* Update all modules that are affected by above changes
2022-12-08 12:43:12 +01:00

193 lines
7.1 KiB
Python

# preset_row.py
#
# Change the look of Adwaita, with ease
# Copyright (C) 2022 Gradience Team
#
# 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 3 of the License, 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, see <https://www.gnu.org/licenses/>.
import os
from gi.repository import Gtk, Adw, Xdp, XdpGtk4
from gradience.frontend.views.share_window import GradienceShareWindow
from gradience.backend.utils.common import to_slug_case
from gradience.backend.models.preset import Preset
from gradience.backend.constants import rootdir
from gradience.backend.logger import Logger
logging = Logger()
@Gtk.Template(resource_path=f"{rootdir}/ui/preset_row.ui")
class GradiencePresetRow(Adw.ExpanderRow):
__gtype_name__ = "GradiencePresetRow"
name_entry = Gtk.Template.Child("name_entry")
value_stack = Gtk.Template.Child("value_stack")
name_entry_toggle = Gtk.Template.Child("name_entry_toggle")
apply_button = Gtk.Template.Child("apply_button")
remove_button = Gtk.Template.Child("remove_button")
btn_report = Gtk.Template.Child("btn_report")
# btn_share = Gtk.Template.Child("btn_share")
star_button = Gtk.Template.Child("star_button")
badge_list = Gtk.Template.Child("badge_list")
no_badges = Gtk.Template.Child("no_badges")
def __init__(self, name, preset_path, win, repo_name, author="", **kwargs):
super().__init__(**kwargs)
self.name = name
self.prefix = to_slug_case(repo_name)
self.set_name(name)
self.set_title(name)
self.set_subtitle(repo_name)
self.name_entry.set_text(name)
self.app = Gtk.Application.get_default()
self.win = win
self.toast_overlay = self.win.toast_overlay
self.preset = Preset().new_from_path(preset_path)
if self.preset.badges:
self.has_badges = True
self.no_badges.set_visible(False)
for badge_name in self.preset.badges:
badge = Gtk.Label(label=badge_name.capitalize())
badge.get_style_context().add_class("tag")
badge.set_valign(Gtk.Align.CENTER)
badge.get_style_context().add_class("caption")
badge.get_style_context().add_class(f"badge-{badge}")
self.badge_list.append(badge)
else:
self.has_badges = False
self.no_badges.set_visible(True)
self.btn_report.connect("clicked", self.on_report_btn_clicked)
# self.btn_share.connect("clicked", self.on_share_btn_clicked)
self.star_button.connect("clicked", self.on_star_button_clicked)
if name in self.win.app.favourite:
self.star_button.set_icon_name("starred-symbolic")
self.star_button.set_tooltip_text(_("Remove from Favorites"))
else:
self.star_button.set_icon_name("non-starred-symbolic")
self.star_button.set_tooltip_text(_("Add to Favorites"))
# def on_share_btn_clicked(self, *_args):
# win = GradienceShareWindow(self.win)
# win.present()
def on_star_button_clicked(self, *_args):
if self.name in self.win.app.favourite:
self.win.app.favourite.remove(self.name)
self.star_button.set_icon_name("non-starred-symbolic")
self.star_button.set_tooltip_text(_("Add to Favorites"))
else:
self.win.app.favourite.add(self.name)
self.star_button.set_icon_name("starred-symbolic")
self.star_button.set_tooltip_text(_("Remove from Favorites"))
self.win.app.save_favourite()
self.win.reload_pref_group()
@Gtk.Template.Callback()
def on_apply_button_clicked(self, *_args):
self.app.load_preset_from_file(self.preset.preset_path)
def on_undo_button_clicked(self, *_args):
self.delete_preset = False
self.delete_toast.dismiss()
@Gtk.Template.Callback()
def on_name_entry_changed(self, *_args):
self.name = self.name_entry.get_text()
self.set_name(self.name)
self.set_title(self.name)
@Gtk.Template.Callback()
def on_name_entry_toggled(self, *_args):
if self.name_entry_toggle.get_active():
self.value_stack.set_visible_child(self.name_entry)
else:
self.preset.rename(self.name_entry.get_text())
self.value_stack.set_visible_child(self.apply_button)
def on_report_btn_clicked(self, *_args):
parent = XdpGtk4.parent_new_gtk(self.win)
def open_dir_callback(_, result):
self.app.portal.open_uri_finish(result)
self.app.portal.open_uri(
parent,
"https://github.com/GradienceTeam/Community/issues/new?assignees=daudix-UFO&labels=bug&template=preset_issue.yml&title=preset%3A+",
Xdp.OpenUriFlags.NONE,
None,
open_dir_callback,
)
@Gtk.Template.Callback()
def on_remove_button_clicked(self, *_args):
self.delete_preset = True
self.delete_toast = Adw.Toast(title=_("Preset removed"))
self.delete_toast.set_button_label(_("Undo"))
self.delete_toast.connect("dismissed", self.on_delete_toast_dismissed)
self.delete_toast.connect(
"button-clicked", self.on_undo_button_clicked)
self.toast_overlay.add_toast(self.delete_toast)
try:
os.rename(
self.preset.preset_path,
self.preset.preset_path + ".to_delete",
)
self.set_name(self.name + "(" + _("Pending Deletion") + ")")
except Exception as e:
logging.error(f"Unable to rename an preset for later deletion. Exc: {e}")
else:
self.props.visible = False
finally:
self.delete_preset = True
def on_delete_toast_dismissed(self, widget):
if self.delete_preset:
logging.debug(f"Deleting preset {self.preset.display_name}")
try:
logging.debug("Preset filename:" + self.preset.preset_path + ".to_delete")
os.remove(self.preset.preset_path + ".to_delete")
except Exception as e:
logging.error(f"Unable to delete an preset. Exc: {e}")
self.toast_overlay.add_toast(
Adw.Toast(title=_("Unable to delete preset"))
)
finally:
self.win.reload_pref_group()
else:
try:
os.rename(
self.preset.preset_path + ".to_delete",
self.preset.preset_path
)
except Exception as e:
logging.error(f"Unable to rename an preset. Exc: {e}")
finally:
self.win.reload_pref_group()
self.delete_preset = True