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58 lines
2 KiB
Python
58 lines
2 KiB
Python
# custom_css_group.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
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from .constants import rootdir
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@Gtk.Template(resource_path=f"{rootdir}/ui/custom_css_group.ui")
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class GradienceCustomCSSGroup(Adw.PreferencesGroup):
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__gtype_name__ = "GradienceCustomCSSGroup"
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app_type_dropdown = Gtk.Template.Child("app-type-dropdown")
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custom_css_text_view = Gtk.Template.Child("custom-css-text-view")
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def __init__(self, **kwargs):
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super().__init__(**kwargs)
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self.custom_css = {}
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def load_custom_css(self, custom_css):
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self.custom_css = custom_css
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self.custom_css_text_view.get_buffer().set_text(
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list(self.custom_css.values())[
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self.app_type_dropdown.get_selected()]
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)
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@Gtk.Template.Callback()
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def on_custom_css_changed(self, buffer):
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Gtk.Application.get_default().mark_as_dirty()
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Gtk.Application.get_default().update_custom_css_text(
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list(self.custom_css.keys())[
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self.app_type_dropdown.get_selected()],
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buffer.props.text,
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)
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@Gtk.Template.Callback()
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def on_dropdown_notify(self, _unused, pspec):
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if pspec.name == "selected":
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self.custom_css_text_view.get_buffer().set_text(
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list(self.custom_css.values())[
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self.app_type_dropdown.get_selected()]
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)
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