mirkobrombin
2 years ago
parent
e2c80ac5ea
commit
eec6f88ccd
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misc:Depends=dconf-gsettings-backend | gsettings-backend
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misc:Pre-Depends=
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# hostname.py
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#
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# Copyright 2022 mirkobrombin
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#
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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 sys
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import time
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import re, subprocess, shutil
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from gi.repository import Gtk, Gio, GLib, Adw
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@Gtk.Template(resource_path='/io/github/vanilla-os/FirstSetup/gtk/default-hostname.ui')
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class VanillaDefaultHostname(Adw.Bin):
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__gtype_name__ = 'VanillaDefaultHostname'
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btn_next = Gtk.Template.Child()
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hostname_entry = Gtk.Template.Child()
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hostname = ""
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def __init__(self, window, distro_info, key, step, **kwargs):
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super().__init__(**kwargs)
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self.__window = window
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self.__distro_info = distro_info
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self.__key = key
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self.__step = step
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self.__verify_continue()
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# signals
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self.btn_next.connect("clicked", self.__on_btn_next_clicked)
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self.hostname_entry.connect('changed', self.__on_hostname_entry_changed)
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@property
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def step_id(self):
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return self.__key
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def __on_btn_next_clicked(self, widget):
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self.__window.next()
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def get_finals(self):
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return {
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"vars": {
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"create": True
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},
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"funcs": [
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{
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"if": "create",
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"type": "command",
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"commands": [
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"hostnamectl set-hostname " + self.hostname
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]
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}
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]
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}
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def __on_hostname_entry_changed(self, *args):
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_hostname = self.hostname_entry.get_text()
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if self.__validate_hostname(_hostname):
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self.hostname = _hostname
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self.hostname_entry.remove_css_class('error')
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self.__verify_continue()
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return
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self.__window.toast("Hostname cannot contain special characters. Please choose another hostname.")
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self.hostname_entry.add_css_class('error')
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self.hostname = ""
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self.__verify_continue()
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def __validate_hostname(self, hostname):
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if len(hostname) > 50:
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return False
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allowed = re.compile("(?!-)[A-Z\d-]{1,63}(?<!-)$", re.IGNORECASE)
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return all(allowed.match(x) for x in hostname.split("."))
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def __verify_continue(self):
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self.btn_next.set_sensitive(self.hostname != "")
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@ -0,0 +1,45 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<interface>
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<requires lib="gtk" version="4.0"/>
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<template class="VanillaDefaultHostname" parent="AdwBin">
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<property name="halign">fill</property>
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<property name="valign">center</property>
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<property name="hexpand">true</property>
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<child>
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<object class="GtkBox">
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<property name="orientation">vertical</property>
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<child>
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<object class="AdwStatusPage" id="status_page">
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<property name="icon-name">computer-symbolicz</property>
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<property name="title" translatable="true">Device Details</property>
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<property name="description" translatable="true">Provide details about your device</property>
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<child>
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<object class="AdwPreferencesPage">
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<child>
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<object class="AdwPreferencesGroup">
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<child>
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<object class="AdwEntryRow" id="hostname_entry">
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<property name="title" translatable="true">Device Name</property>
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<property name="input-purpose">name</property>
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</object>
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</child>
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</object>
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</child>
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</object>
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</child>
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</object>
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</child>
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<child>
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<object class="GtkButton" id="btn_next">
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<property name="halign">center</property>
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<property name="label" translatable="true">Next</property>
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<style>
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<class name="pill"/>
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<class name="suggested-action"/>
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</style>
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</object>
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</child>
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</object>
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</child>
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</template>
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</interface>
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