Files
advotracker/advotracker/src/widgets/localization/localization_view.rs
2021-02-28 19:46:22 +01:00

98 lines
3.6 KiB
Rust

/*
* advotracker - Hotline tackingtool for Advocats
*
* Copyright 2020 Ralf Zerres <ralf.zerres@networkx.de>
* SPDX-License-Identifier: (0BSD or MIT)
*/
use orbtk::prelude::*;
use crate::{
data::constants::*,
widgets::localization::localization_state::LocalizationState,
};
type List = Vec<String>;
// Macro that initializes the widget structures/variables for our view
widget!(LocalizationView<LocalizationState> {
languages: List,
selected_index: i32 }
);
/// The template implementation of the localization view
/// All GUI elements are styled using the "style" attribute referencing to a ron based css
impl Template for LocalizationView {
fn template(self, id: Entity, ctx: &mut BuildContext<'_>) -> Self {
let languages = vec!["English".to_string(), "German".to_string()];
let count = languages.len();
self.languages(languages)
.selected_index(1)
.child(
Grid::new()
.id(ID_LOCALIZATION_FORM)
.margin(4)
.columns(
Columns::create()
.push(120)
.push(12)
.push("auto")
)
.rows(Rows::create()
.push("auto")
.push(4)
.push("auto")
.push(4)
.push("auto")
.push(12)
.push("auto"),
)
.child(
TextBlock::new()
.id(ID_LOCALIZATION_HEADER)
.h_align("start")
.attach(Grid::column(0))
.attach(Grid::row(0))
.attach(Grid::column_span(3))
.text("Localization dialog")
.style("header")
.build(ctx),
)
.child(
TextBlock::new()
.id(ID_LOCALIZATION_LABEL_LANGUAGE_NAME)
.attach(Grid::column(0))
.attach(Grid::row(2))
.v_align("center")
.h_align("end")
.text("Language ID")
.build(ctx),
)
.child(
ComboBox::new()
.id(ID_LOCALIZATION_LANGUAGES)
.count(count)
.attach(Grid::column(2))
.attach(Grid::row(2))
.items_builder(move |bc, index| {
let text = bc.get_widget(id)
.get::<Vec<String>>("languages")[index]
.clone();
TextBlock::new()
.id(ID_LOCALIZATION_LANGUAGE_NAME)
.v_align("center")
.text(text)
.build(bc)
})
.on_changed("selected_index", move |states, _| {
states.get_mut::<LocalizationState>(id).change_language();
})
.selected_index(id)
.build(ctx),
)
.build(ctx),
)
}
}