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https://github.com/GradienceTeam/Gradience.git
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144 lines
5.5 KiB
Python
144 lines
5.5 KiB
Python
# presets_manager_window.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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from gi.repository import Gtk, Adw, Gio, Gdk
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from .constants import rootdir, build_type
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import os
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import shutil
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import json
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from .preset_row import GradiencePresetRow
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from .builtin_preset_row import GradienceBuiltinPresetRow
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@Gtk.Template(resource_path=f"{rootdir}/ui/presets_manager_window.ui")
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class GradiencePresetWindow(Adw.Window):
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__gtype_name__ = "GradiencePresetWindow"
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installed = Gtk.Template.Child("installed")
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content_explore = Gtk.Template.Child("explore")
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main_view = Gtk.Template.Child()
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toast_overlay = Gtk.Template.Child()
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import_button = Gtk.Template.Child("import_button")
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remove_button = Gtk.Template.Child("remove_button")
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file_manager_button = Gtk.Template.Child("file_manager_button")
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custom_presets = {}
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def __init__(self, **kwargs):
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super().__init__(**kwargs)
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self.builtin_preset_list = Adw.PreferencesGroup()
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self.builtin_preset_list.set_title(_("Builtin Presets"))
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self.installed.add(self.builtin_preset_list)
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self.preset_list = Adw.PreferencesGroup()
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self.preset_list.set_title(_("User Presets"))
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self.installed.add(self.preset_list)
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self.reload_pref_group()
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self.app = Gtk.Application.get_default()
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self.setup_import()
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def setup_import(self):
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self.file_chooser_dialog = Gtk.FileChooserNative()
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self.file_chooser_dialog.set_transient_for(self)
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self.file_chooser_dialog.connect(
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"response", self.on_file_chooser_response
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)
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@Gtk.Template.Callback()
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def on_file_manager_button_clicked(self, *_args):
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self.app.open_preset_directory()
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@Gtk.Template.Callback()
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def on_import_button_clicked(self, *_args):
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self.file_chooser_dialog.show()
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def on_file_chooser_response(self, widget, response):
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if response == Gtk.ResponseType.ACCEPT:
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self.preset_path = self.file_chooser_dialog.get_file()
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preset_file = self.preset_path.get_basename()
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self.file_chooser_dialog.hide()
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if response == Gtk.ResponseType.ACCEPT:
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print("preset_path: ", self.preset_path)
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print("preset_file: ", preset_file)
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print("preset type: ", type(self.preset_path))
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if preset_file.endswith(".json"):
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shutil.copy(self.preset_path.get_path(), os.path.join(
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os.environ.get("XDG_CONFIG_HOME",
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os.environ["HOME"] + "/.config"),
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"presets",
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preset_file
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))
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self.reload_pref_group()
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def reload_pref_group(self):
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preset_directory = os.path.join(
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os.environ.get("XDG_CONFIG_HOME", os.environ["HOME"] + "/.config"),
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"presets",
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)
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if not os.path.exists(preset_directory):
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os.makedirs(preset_directory)
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self.custom_presets.clear()
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self.builtin_presets = {
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"adwaita-dark": "Adwaita Dark",
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"adwaita": "Adwaita",
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"pretty-purple": "Pretty Purple",
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}
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for file_name in os.listdir(preset_directory):
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if file_name.endswith(".json"):
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try:
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with open(
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os.path.join(preset_directory, file_name), "r", encoding="utf-8"
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) as file:
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preset_text = file.read()
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preset = json.loads(preset_text)
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if preset.get("variables") is None:
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raise KeyError("variables")
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if preset.get("palette") is None:
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raise KeyError("palette")
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self.custom_presets[file_name.replace(
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".json", "")] = preset["name"]
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except Exception:
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self.toast_overlay.add_toast(
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Adw.Toast(title=_("Failed to load preset"))
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)
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print("custom_presets: ", self.custom_presets)
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self.installed.remove(self.preset_list)
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self.installed.remove(self.builtin_preset_list)
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self.builtin_preset_list = Adw.PreferencesGroup()
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self.builtin_preset_list.set_title(_("Builtin Presets"))
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for preset, preset_name in self.builtin_presets.items():
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row = GradienceBuiltinPresetRow(preset_name, self.toast_overlay)
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self.builtin_preset_list.add(row)
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self.installed.add(self.builtin_preset_list)
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self.preset_list = Adw.PreferencesGroup()
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self.preset_list.set_title(_("User Presets"))
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for preset, preset_name in self.custom_presets.items():
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row = GradiencePresetRow(preset_name, self.toast_overlay)
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self.preset_list.add(row)
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self.installed.add(self.preset_list)
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