270 lines
9.9 KiB
Rust
270 lines
9.9 KiB
Rust
// Use libraries
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use adw::prelude::*;
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use adw::*;
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use gtk::glib;
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use gtk::glib::*;
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/// Use all gtk4 libraries (gtk4 -> gtk because cargo)
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/// Use all libadwaita libraries (libadwaita -> adw because cargo)
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use gtk::*;
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use std::io::BufRead;
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use std::io::BufReader;
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use std::process::Command;
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use std::process::Stdio;
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use std::{str};
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use std::fs;
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use std::path::Path;
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pub fn timezone_page(content_stack: >k::Stack,
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timezone_main_box: >k::Box,
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) {
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// create the bottom box for next and back buttons
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let bottom_box = gtk::Box::builder()
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.orientation(Orientation::Horizontal)
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.valign(gtk::Align::End)
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.vexpand(true)
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.build();
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// Next and back button
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let bottom_back_button = gtk::Button::builder()
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.label(t!("back"))
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.margin_top(15)
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.margin_bottom(15)
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.margin_start(15)
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.margin_end(15)
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.halign(gtk::Align::Start)
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.hexpand(true)
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.build();
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let bottom_next_button = gtk::Button::builder()
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.label(t!("next"))
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.margin_top(15)
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.margin_bottom(15)
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.margin_start(15)
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.margin_end(15)
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.halign(gtk::Align::End)
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.hexpand(true)
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.sensitive(false)
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.build();
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// Start Applying css classes
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bottom_next_button.add_css_class("suggested-action");
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// / bottom_box appends
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//// Add the next and back buttons
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bottom_box.append(&bottom_back_button);
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bottom_box.append(&bottom_next_button);
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// the header box for the timezone page
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let timezone_header_box = gtk::Box::builder()
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.orientation(Orientation::Horizontal)
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.build();
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// the header text for the timezone page
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let timezone_header_text = gtk::Label::builder()
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.label(t!("select_a_timezone"))
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.halign(gtk::Align::End)
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.hexpand(true)
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.margin_top(15)
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.margin_bottom(15)
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.margin_start(15)
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.margin_end(5)
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.build();
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timezone_header_text.add_css_class("header_sized_text");
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// the header icon for the timezone icon
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let timezone_header_icon = gtk::Image::builder()
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.icon_name("alarm-clock")
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.halign(gtk::Align::Start)
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.hexpand(true)
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.pixel_size(78)
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.margin_top(15)
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.margin_bottom(15)
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.margin_start(0)
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.margin_end(15)
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.build();
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// make timezone selection box for choosing installation or live media
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let timezone_selection_box = gtk::Box::builder()
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.orientation(Orientation::Vertical)
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.build();
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// / timezone_header_box appends
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//// Add the timezone page header text and icon
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timezone_header_box.append(&timezone_header_text);
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timezone_header_box.append(&timezone_header_icon);
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// / timezone_main_box appends
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//// Add the timezone header to timezone main box
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timezone_main_box.append(&timezone_header_box);
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//// Add the timezone selection/page content box to timezone main box
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timezone_main_box.append(&timezone_selection_box);
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// text above timezone selection box
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let timezone_selection_text = gtk::Label::builder()
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.label(t!("please_select_timezone"))
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.halign(gtk::Align::Center)
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.hexpand(true)
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.margin_top(15)
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.margin_bottom(15)
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.margin_start(15)
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.margin_end(15)
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.build();
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timezone_selection_text.add_css_class("medium_sized_text");
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let timezone_selection_expander_row = adw::ExpanderRow::builder()
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.title(t!("no_timezone_select"))
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.build();
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let null_checkbutton = gtk::CheckButton::builder()
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.label(t!("no_timezone_select"))
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.build();
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let timezone_selection_expander_row_viewport =
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gtk::ScrolledWindow::builder().height_request(420).build();
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let timezone_selection_expander_row_viewport_box = gtk::ListBox::builder().build();
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timezone_selection_expander_row_viewport_box.add_css_class("boxed-list");
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let timezone_selection_expander_row_viewport_listbox = gtk::ListBox::builder()
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.selection_mode(SelectionMode::None)
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.margin_top(15)
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.margin_bottom(15)
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.margin_start(15)
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.margin_end(15)
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.build();
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timezone_selection_expander_row_viewport_listbox.add_css_class("boxed-list");
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timezone_selection_expander_row_viewport_listbox.append(&timezone_selection_expander_row);
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timezone_selection_expander_row_viewport
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.set_child(Some(&timezone_selection_expander_row_viewport_box));
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timezone_selection_expander_row.add_row(&timezone_selection_expander_row_viewport);
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let timezone_search_bar = gtk::SearchEntry::builder()
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.halign(gtk::Align::Center)
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.hexpand(true)
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.margin_top(15)
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.margin_bottom(15)
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.margin_start(15)
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.margin_end(15)
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.search_delay(500)
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.build();
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let current_timezone_cli = Command::new("timedatectl")
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.arg("show")
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.arg("--va")
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.arg("-p")
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.arg("Timezone")
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.stdin(Stdio::piped())
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.stdout(Stdio::piped())
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.spawn()
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.unwrap_or_else(|e| panic!("failed {}", e));
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let current_timezone_output = current_timezone_cli.wait_with_output().unwrap();
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let current_timezone = str::from_utf8(¤t_timezone_output.stdout)
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.unwrap()
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.trim();
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let timezone_cli = Command::new("timedatectl")
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.arg("list-timezones")
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.stdin(Stdio::piped())
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.stdout(Stdio::piped())
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.spawn()
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.unwrap_or_else(|e| panic!("failed {}", e));
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let timezone_stdout = timezone_cli.stdout.expect("could not get stdout");
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let timezone_reader = BufReader::new(timezone_stdout);
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let timezone_data_buffer = gtk::TextBuffer::builder().build();
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for timezone in timezone_reader.lines() {
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let timezone = timezone.unwrap();
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let timezone_clone = timezone.clone();
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let timezone_checkbutton = gtk::CheckButton::builder()
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.valign(Align::Center)
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.can_focus(false)
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.build();
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let timezone_row = adw::ActionRow::builder()
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.activatable_widget(&timezone_checkbutton)
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.title(timezone.clone())
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.build();
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timezone_row.add_prefix(&timezone_checkbutton);
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timezone_checkbutton.set_group(Some(&null_checkbutton));
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timezone_selection_expander_row_viewport_box.append(&timezone_row);
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timezone_checkbutton.connect_toggled(clone!(@weak timezone_checkbutton, @weak timezone_selection_expander_row, @weak bottom_next_button, @weak timezone_data_buffer => move |_| {
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if timezone_checkbutton.is_active() == true {
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timezone_selection_expander_row.set_title(&timezone);
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bottom_next_button.set_sensitive(true);
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timezone_data_buffer.set_text(&timezone);
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}
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}));
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if current_timezone.contains(&(timezone_clone)) {
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timezone_checkbutton.set_active(true);
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}
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}
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// / timezone_selection_box appends
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//// add text and and entry to timezone page selections
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timezone_selection_box.append(&timezone_selection_text);
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timezone_selection_box.append(&timezone_search_bar);
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timezone_selection_box.append(&timezone_selection_expander_row_viewport_listbox);
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// / timezone_header_box appends
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//// Add the timezone page header text and icon
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timezone_header_box.append(&timezone_header_text);
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timezone_header_box.append(&timezone_header_icon);
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// / timezone_main_box appends
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//// Add the timezone header to timezone main box
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timezone_main_box.append(&timezone_header_box);
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//// Add the timezone selection/page content box to timezone main box
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timezone_main_box.append(&timezone_selection_box);
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timezone_main_box.append(&bottom_box);
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let timezone_data_buffer_clone = timezone_data_buffer.clone();
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timezone_search_bar.connect_search_changed(clone!(@weak timezone_search_bar, @weak timezone_selection_expander_row_viewport_box => move |_| {
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let mut counter = timezone_selection_expander_row_viewport_box.first_child();
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while let Some(row) = counter {
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if row.widget_name() == "AdwActionRow" {
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if !timezone_search_bar.text().is_empty() {
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if row.property::<String>("subtitle").to_lowercase().contains(&timezone_search_bar.text().to_string().to_lowercase()) || row.property::<String>("title").to_lowercase().contains(&timezone_search_bar.text().to_string().to_lowercase()) {
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timezone_selection_expander_row.set_expanded(true);
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//row.grab_focus();
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//row.add_css_class("highlight-widget");
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row.set_property("visible", true);
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timezone_search_bar.grab_focus();
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} else {
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row.set_property("visible", false);
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}
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} else {
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row.set_property("visible", true);
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}
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}
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counter = row.next_sibling();
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}
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}));
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bottom_next_button.connect_clicked(clone!(@weak content_stack => move |_| {
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if Path::new("/tmp/pika-installer-gtk4-timezone.txt").exists() {
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fs::remove_file("/tmp/pika-installer-gtk4-timezone.txt").expect("Bad permissions on /tmp/pika-installer-gtk4-timezone.txt");
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}
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fs::write("/tmp/pika-installer-gtk4-timezone.txt", timezone_data_buffer_clone.text(&timezone_data_buffer_clone.bounds().0, &timezone_data_buffer_clone.bounds().1, true).to_string()).expect("Unable to write file");
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Command::new("sudo")
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.arg("timedatectl")
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.arg("set-timezone")
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.arg(&timezone_data_buffer_clone.text(&timezone_data_buffer_clone.bounds().0, &timezone_data_buffer_clone.bounds().1, true).to_string())
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.spawn()
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.expect("timezone failed to start");
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content_stack.set_visible_child_name("keyboard_page")
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}));
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bottom_back_button.connect_clicked(clone!(@weak content_stack, @weak timezone_main_box => move |_| {
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content_stack.set_visible_child_name("eula_page");
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}));
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}
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