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Initial port to GTK4

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This commit is contained in:
Elias Projahn 2021-01-25 14:00:57 +01:00
parent 1a9e58d627
commit 801a130ef8
76 changed files with 3098 additions and 6625 deletions
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98
src/screens/ensemble_screen.rs
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@ -3,12 +3,11 @@ use crate::backend::*;
use crate::database::*;
use crate::editors::EnsembleEditor;
use crate::widgets::{List, Navigator, NavigatorScreen, NavigatorWindow};
use gettextrs::gettext;
use gio::prelude::*;
use glib::clone;
use gtk::prelude::*;
use gtk_macros::get_widget;
use libhandy::HeaderBarExt;
use libhandy::prelude::*;
use std::cell::RefCell;
use std::rc::Rc;
@ -16,8 +15,10 @@ pub struct EnsembleScreen {
backend: Rc<Backend>,
ensemble: Ensemble,
widget: gtk::Box,
search_entry: gtk::SearchEntry,
stack: gtk::Stack,
recording_list: Rc<List<Recording>>,
recording_list: Rc<List>,
recordings: RefCell<Vec<Recording>>,
navigator: RefCell<Option<Rc<Navigator>>>,
}
@ -26,13 +27,13 @@ impl EnsembleScreen {
let builder = gtk::Builder::from_resource("/de/johrpan/musicus/ui/ensemble_screen.ui");
get_widget!(builder, gtk::Box, widget);
get_widget!(builder, libhandy::HeaderBar, header);
get_widget!(builder, gtk::Label, title_label);
get_widget!(builder, gtk::Button, back_button);
get_widget!(builder, gtk::SearchEntry, search_entry);
get_widget!(builder, gtk::Stack, stack);
get_widget!(builder, gtk::Frame, recording_frame);
header.set_title(Some(&ensemble.name));
title_label.set_label(&ensemble.name);
let edit_action = gio::SimpleAction::new("edit", None);
let delete_action = gio::SimpleAction::new("delete", None);
@ -43,75 +44,66 @@ impl EnsembleScreen {
widget.insert_action_group("widget", Some(&actions));
let recording_list = List::new(&gettext("No recordings found."));
let recording_list = List::new();
recording_frame.set_child(Some(&recording_list.widget));
recording_list.set_make_widget(|recording: &Recording| {
let work_label = gtk::Label::new(Some(&recording.work.get_title()));
work_label.set_ellipsize(pango::EllipsizeMode::End);
work_label.set_halign(gtk::Align::Start);
let performers_label = gtk::Label::new(Some(&recording.get_performers()));
performers_label.set_ellipsize(pango::EllipsizeMode::End);
performers_label.set_opacity(0.5);
performers_label.set_halign(gtk::Align::Start);
let vbox = gtk::Box::new(gtk::Orientation::Vertical, 0);
vbox.set_border_width(6);
vbox.add(&work_label);
vbox.add(&performers_label);
vbox.upcast()
});
recording_list.set_filter(
clone!(@strong search_entry => move |recording: &Recording| {
let search = search_entry.get_text().to_string().to_lowercase();
let text = recording.work.get_title() + &recording.get_performers();
search.is_empty() || text.contains(&search)
}),
);
recording_frame.add(&recording_list.widget.clone());
let result = Rc::new(Self {
let this = Rc::new(Self {
backend,
ensemble,
widget,
search_entry,
stack,
recording_list,
recordings: RefCell::new(Vec::new()),
navigator: RefCell::new(None),
});
search_entry.connect_search_changed(clone!(@strong result => move |_| {
result.recording_list.invalidate_filter();
this.search_entry.connect_search_changed(clone!(@strong this => move |_| {
this.recording_list.invalidate_filter();
}));
back_button.connect_clicked(clone!(@strong result => move |_| {
let navigator = result.navigator.borrow().clone();
back_button.connect_clicked(clone!(@strong this => move |_| {
let navigator = this.navigator.borrow().clone();
if let Some(navigator) = navigator {
navigator.pop();
}
}));
result
.recording_list
.set_selected(clone!(@strong result => move |recording| {
let navigator = result.navigator.borrow().clone();
this.recording_list.set_make_widget_cb(clone!(@strong this => move |index| {
let recording = &this.recordings.borrow()[index];
let row = libhandy::ActionRow::new();
row.set_activatable(true);
row.set_title(Some(&recording.work.get_title()));
row.set_subtitle(Some(&recording.get_performers()));
let recording = recording.to_owned();
row.connect_activated(clone!(@strong this => move |_| {
let navigator = this.navigator.borrow().clone();
if let Some(navigator) = navigator {
navigator.push(RecordingScreen::new(result.backend.clone(), recording.clone()));
navigator.push(RecordingScreen::new(this.backend.clone(), recording.clone()));
}
}));
edit_action.connect_activate(clone!(@strong result => move |_, _| {
let editor = EnsembleEditor::new(result.backend.clone(), Some(result.ensemble.clone()));
row.upcast()
}));
this.recording_list.set_filter_cb(clone!(@strong this => move |index| {
let recording = &this.recordings.borrow()[index];
let search = this.search_entry.get_text().unwrap().to_string().to_lowercase();
let text = recording.work.get_title() + &recording.get_performers();
search.is_empty() || text.to_lowercase().contains(&search)
}));
edit_action.connect_activate(clone!(@strong this => move |_, _| {
let editor = EnsembleEditor::new(this.backend.clone(), Some(this.ensemble.clone()));
let window = NavigatorWindow::new(editor);
window.show();
}));
delete_action.connect_activate(clone!(@strong result => move |_, _| {
delete_action.connect_activate(clone!(@strong this => move |_, _| {
let context = glib::MainContext::default();
let clone = result.clone();
let clone = this.clone();
context.spawn_local(async move {
clone.backend.db().delete_ensemble(&clone.ensemble.id).await.unwrap();
clone.backend.library_changed();
@ -119,7 +111,7 @@ impl EnsembleScreen {
}));
let context = glib::MainContext::default();
let clone = result.clone();
let clone = this.clone();
context.spawn_local(async move {
let recordings = clone
.backend
@ -131,12 +123,14 @@ impl EnsembleScreen {
if recordings.is_empty() {
clone.stack.set_visible_child_name("nothing");
} else {
clone.recording_list.show_items(recordings);
let length = recordings.len();
clone.recordings.replace(recordings);
clone.recording_list.update(length);
clone.stack.set_visible_child_name("content");
}
});
result
this
}
}