92 lines
2.8 KiB
Rust
92 lines
2.8 KiB
Rust
use gtk;
|
|
use gtk::prelude::*;
|
|
use gdk_pixbuf::Pixbuf;
|
|
|
|
use hammond_downloader::downloader;
|
|
use diesel::prelude::SqliteConnection;
|
|
|
|
use std::sync::{Arc, Mutex};
|
|
|
|
use widgets::podcast::*;
|
|
|
|
pub fn populate_podcasts_flowbox(
|
|
db: Arc<Mutex<SqliteConnection>>,
|
|
stack: gtk::Stack,
|
|
flowbox: gtk::FlowBox,
|
|
) {
|
|
let tempdb = db.lock().unwrap();
|
|
let pd_model = podcast_liststore(&tempdb);
|
|
drop(tempdb);
|
|
|
|
// Get a ListStore iterator at the first element.
|
|
let iter = pd_model.get_iter_first().unwrap();
|
|
|
|
loop {
|
|
let title = pd_model
|
|
.get_value(&iter, 1)
|
|
.get::<String>()
|
|
.unwrap_or_default();
|
|
let description = pd_model.get_value(&iter, 2).get::<String>();
|
|
let image_uri = pd_model.get_value(&iter, 4).get::<String>();
|
|
|
|
let imgpath = downloader::cache_image(&title, image_uri.as_ref().map(|s| s.as_str()));
|
|
let pixbuf = if let Some(i) = imgpath {
|
|
Pixbuf::new_from_file_at_scale(&i, 200, 200, true).ok()
|
|
} else {
|
|
None
|
|
};
|
|
|
|
let f = create_flowbox_child(&title, pixbuf.clone());
|
|
|
|
let stack_clone = stack.clone();
|
|
let db_clone = db.clone();
|
|
|
|
f.connect_activate(move |_| {
|
|
let pdw = stack_clone.get_child_by_name("pdw").unwrap();
|
|
stack_clone.remove(&pdw);
|
|
|
|
let pdw = podcast_widget(
|
|
db_clone.clone(),
|
|
Some(title.as_str()),
|
|
description.as_ref().map(|x| x.as_str()),
|
|
pixbuf.clone(),
|
|
);
|
|
|
|
stack_clone.add_named(&pdw, "pdw");
|
|
stack_clone.set_visible_child(&pdw);
|
|
println!("Hello World!, child activated");
|
|
});
|
|
flowbox.add(&f);
|
|
|
|
if !pd_model.iter_next(&iter) {
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
fn setup_podcast_widget(db: Arc<Mutex<SqliteConnection>>, stack: gtk::Stack) {
|
|
let pd_widget = podcast_widget(db.clone(), None, None, None);
|
|
stack.add_named(&pd_widget, "pdw");
|
|
}
|
|
|
|
fn setup_podcasts_grid(db: Arc<Mutex<SqliteConnection>>, stack: gtk::Stack) {
|
|
let builder = include_str!("../../gtk/podcasts_grid.ui");
|
|
let builder = gtk::Builder::new_from_string(builder);
|
|
let grid: gtk::Grid = builder.get_object("grid").unwrap();
|
|
stack.add_named(&grid, "pd_grid");
|
|
stack.set_visible_child(&grid);
|
|
|
|
// Adapted copy of the way gnome-music does albumview
|
|
// FIXME: flowbox childs activate with space/enter but not with clicks.
|
|
let flowbox: gtk::FlowBox = builder.get_object("flowbox").unwrap();
|
|
// Populate the flowbox with the Podcasts.
|
|
populate_podcasts_flowbox(db.clone(), stack.clone(), flowbox.clone());
|
|
}
|
|
|
|
pub fn setup_stack(db: Arc<Mutex<SqliteConnection>>) -> gtk::Stack {
|
|
let stack = gtk::Stack::new();
|
|
setup_podcast_widget(db.clone(), stack.clone());
|
|
setup_podcasts_grid(db.clone(), stack.clone());
|
|
stack
|
|
}
|