mirror of
https://github.com/johrpan/musicus.git
synced 2025-10-26 11:47:25 +01:00
66 lines
1.9 KiB
Rust
66 lines
1.9 KiB
Rust
use super::Widget;
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use gtk::prelude::*;
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use gtk_macros::get_widget;
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/// A widget displaying a title, a framed child widget and, if needed, some
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/// actions.
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pub struct Section {
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/// The actual GTK widget.
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pub widget: gtk::Box,
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/// The box containing the title and action buttons.
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title_box: gtk::Box,
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/// An optional subtitle below the title.
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subtitle_label: gtk::Label,
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}
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impl Section {
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/// Create a new section.
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pub fn new<W: Widget>(title: &str, content: &W) -> Self {
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let builder = gtk::Builder::from_resource("/de/johrpan/musicus/ui/section.ui");
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get_widget!(builder, gtk::Box, widget);
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get_widget!(builder, gtk::Box, title_box);
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get_widget!(builder, gtk::Label, title_label);
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get_widget!(builder, gtk::Label, subtitle_label);
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get_widget!(builder, gtk::Frame, frame);
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title_label.set_label(title);
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frame.set_child(Some(&content.get_widget()));
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Self {
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widget,
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title_box,
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subtitle_label,
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}
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}
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/// Add a subtitle below the title.
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pub fn set_subtitle(&self, subtitle: &str) {
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self.subtitle_label.set_label(subtitle);
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self.subtitle_label.show();
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}
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/// Add an action button. This should by definition be something that is
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/// doing something with the child widget that is applicable in all
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/// situations where the widget is visible. The new button will be packed
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/// to the end of the title box.
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pub fn add_action<F: Fn() + 'static>(&self, icon_name: &str, cb: F) {
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let button = gtk::ButtonBuilder::new()
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.has_frame(false)
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.valign(gtk::Align::Center)
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.icon_name(icon_name)
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.build();
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button.connect_clicked(move |_| cb());
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self.title_box.append(&button);
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}
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}
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impl Widget for Section {
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fn get_widget(&self) -> gtk::Widget {
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self.widget.clone().upcast()
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}
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}
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