BREAKING CHANGE: refactor code and add event handler for button
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682682eb13
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2866d26253
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@ -1,211 +1,113 @@
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use glib::property::PropertyGet;
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use gtk4 as gtk;
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use gtk4::prelude::WidgetExt;
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use std::{str::FromStr, time::Duration};
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use crate::{
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controller::event_handlers::button_event_handlers::*,
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model::{builder_traits::Product, model::*},
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view::{
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components::{input::Input, wrapper::Wrapper},
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properties::*,
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},
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view_utils::signal_reduce_input_utils::start_algorithm,
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event_handlers::button_event_handlers::BtnEventHandler,
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model::{builder_traits::Product, models::*},
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view::{components::input::Input, properties::*},
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};
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use gtk::{
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prelude::{BoxExt, ListBoxRowExt, WidgetExt},
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prelude::{BoxExt, GridExt, TextBufferExt, TextViewExt},
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Align, WrapMode, *,
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};
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pub fn signal_reducing_page(wrapper: &Box) {
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pub fn signal_reducing_page(wrapper: &Box, info_bar: Revealer) {
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let (input_height, monospace, input_alignment, input_wrapping): (i32, bool, Align, WrapMode) =
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(24, true, Align::Fill, WrapMode::Word);
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let input_block: Grid = Grid::new();
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input_block.set_column_homogeneous(true);
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input_block.set_row_homogeneous(true);
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let input_label_alignment = Alignment {
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horizontal: Align::Start,
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vertical: Align::Fill,
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};
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let wire_length_input: Input = Input::builder()
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.set_label("l, м:")
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.set_margins(MarginData::EqualsMargin(5))
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.set_align(input_label_alignment)
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.build(monospace, input_wrapping, input_height);
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let resistance_per_meter_input: Input = Input::builder()
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.set_label("Rм, Ом:")
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.set_margins(MarginData::EqualsMargin(5))
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.set_align(input_label_alignment)
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.build(monospace, input_wrapping, input_height);
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let capacity_per_meter_input: Input = Input::builder()
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.set_label("Cм, пФ:")
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.set_margins(MarginData::EqualsMargin(5))
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.set_align(input_label_alignment)
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.build(monospace, input_wrapping, input_height);
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let wrapper_first_row = Wrapper::col_builder()
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.halign(Align::Fill)
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.hexpand(true)
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.spacing(5)
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.build();
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let first_row_elements: Vec<&Input> = vec![
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&wire_length_input,
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&resistance_per_meter_input,
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&capacity_per_meter_input,
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let input_labels: [&str; 6] = [
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"l, м:",
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"Rм, Ом:",
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"Cм, пФ:",
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"Vи, мВ",
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"Rи, Ом:",
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"f, мГц:",
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];
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for elem in first_row_elements {
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let input: Box = elem.clone().get();
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input.set_halign(input_alignment);
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input.set_hexpand(true);
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wrapper_first_row.append(&input);
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}
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let info_signal_voltage_input: Input = Input::builder()
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.set_label("Vи, мВ:")
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let all_inputs: Vec<Input> = input_labels
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.iter()
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.map(move |label| {
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Input::builder()
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.set_label(label)
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.set_margins(MarginData::EqualsMargin(5))
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.set_align(input_label_alignment)
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.build(monospace, input_wrapping, input_height);
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.build(monospace, input_wrapping, input_height)
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})
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.collect();
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let resistance_of_info_voltage_source_input: Input = Input::builder()
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.set_label("Rи, Ом:")
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.set_margins(MarginData::EqualsMargin(5))
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.set_align(input_label_alignment)
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.build(monospace, input_wrapping, input_height);
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let mut row_position = 0i32;
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let info_voltage_source_frequency_input: Input = Input::builder()
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.set_label("f, мГц:")
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.set_margins(MarginData::EqualsMargin(5))
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.set_align(input_label_alignment)
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.build(monospace, input_wrapping, input_height);
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let wrapper_second_row = Wrapper::col_builder()
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.halign(Align::Fill)
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.hexpand(true)
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.spacing(5)
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.build();
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let second_row_elements: Vec<&Input> = vec![
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&info_signal_voltage_input,
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&resistance_of_info_voltage_source_input,
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&info_voltage_source_frequency_input,
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];
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for elem in second_row_elements {
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let input: Box = elem.clone().get();
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input.set_halign(input_alignment);
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input.set_hexpand(true);
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wrapper_second_row.append(&input);
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for (id, elem) in all_inputs.iter().enumerate() {
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if id % 3 == 0 {
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row_position += 1;
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}
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let all_text_views: Vec<TextView> = vec![
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wire_length_input.get_input(),
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resistance_per_meter_input.get_input(),
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capacity_per_meter_input.get_input(),
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info_signal_voltage_input.get_input(),
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resistance_of_info_voltage_source_input.get_input(),
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info_voltage_source_frequency_input.get_input(),
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];
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let main_wrapper = Wrapper::row_builder().spacing(5).build();
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main_wrapper.append(&wrapper_first_row);
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main_wrapper.append(&wrapper_second_row);
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let calculate_button = Button::builder()
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.label("Расчитать")
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.halign(Align::End)
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.set_margin(MarginData::MultipleMargin((10, 5, 0, 0)))
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.build();
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let table_header_labels = vec!["f, Гц", "Xc, пФ", "Vп, мВ", "ζ"];
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let table_header = ColumnView::builder()
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.focusable(false)
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.reorderable(false)
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.show_row_separators(true)
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.show_column_separators(true)
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.halign(Align::Fill)
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.hexpand(true)
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.build();
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for table_header_label in table_header_labels {
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let column = ColumnViewColumn::builder()
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.title(table_header_label)
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.fixed_width(200)
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.expand(true)
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.build();
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table_header.append_column(&column);
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input_block.attach(
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&elem.clone().get(),
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(id as i32) - (3 * row_position),
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row_position,
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1,
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1,
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);
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}
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let mut table = ListBox::builder().hexpand(true).halign(Align::Fill).build();
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let calculate_button = Button::builder().label("Расчитать").build();
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let header = ListBoxRow::builder().child(&table_header).build();
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// TODO: Make asynchronious auto-hide info bar.
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let test = info_bar.clone();
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table.append(&header);
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for i in (0..=100).step_by(5) {
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if i == 0 {
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continue;
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}
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let table_row = ListBoxRow::new();
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let columns = ColumnView::builder().reorderable(false).build();
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let column = ColumnViewColumn::builder()
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.title(format!("{i}"))
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.fixed_width(200)
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.expand(true)
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.build();
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columns.append_column(&column);
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for table_row_label in 1..=3 {
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let column = ColumnViewColumn::builder()
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.title(format!("{table_row_label}"))
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.fixed_width(200)
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.expand(true)
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.build();
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columns.append_column(&column);
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}
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table_row.set_child(Some(&columns));
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table.append(&table_row);
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}
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let table_of_calculated_values = Frame::builder()
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.height_request(64)
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.hexpand(true)
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.child(&table)
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.halign(Align::Fill)
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.set_margin(MarginData::MultipleMargin((10, 5, 0, 0)))
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.build();
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let table_frame = table_of_calculated_values.clone();
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let errors_label: Label = Label::new(Some(""));
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let errors_label_for_handler: Label = errors_label.clone();
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// let (tx, rx) = std::sync::mpsc::channel::<bool>();
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EventHandler::new(calculate_button.clone(), move |_| {
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start_algorithm(
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&errors_label_for_handler,
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&all_text_views,
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&table_frame.clone(),
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&header,
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let mut values: [f64; 6] = [0f64; 6];
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for (i, input) in all_inputs.iter().enumerate() {
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let input_text_buffer: TextBuffer = input.clone().get_input().buffer();
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let try_extract_value = f64::from_str(
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input_text_buffer
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.text(
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&input_text_buffer.start_iter(),
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&input_text_buffer.end_iter(),
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false,
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)
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.as_str()
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.trim(),
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);
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if let Ok(value) = try_extract_value {
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values[i] = value;
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} else {
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test.set_reveal_child(true);
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// TODO: Make asynchronious auto-hide info bar.
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// let transmitter = tx.clone();
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//
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// gio::spawn_blocking(move || {
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// std::thread::sleep(Duration::from_secs(5));
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// transmitter.send(false).unwrap();
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// });
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//
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// test.set_reveal_child(rx.recv().unwrap());
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println!("Вы ввели некорректное значение поля.");
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return;
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}
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}
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println!("{:?}", values);
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})
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.on_click();
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main_wrapper.append(&errors_label);
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main_wrapper.append(&calculate_button);
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main_wrapper.append(&table_of_calculated_values);
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wrapper.append(&main_wrapper);
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wrapper.append(&input_block);
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wrapper.append(&calculate_button);
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}
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