74 lines
2.6 KiB
Rust
74 lines
2.6 KiB
Rust
use gtk;
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use gtk::prelude::*;
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use hammond_data::index_feed;
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use hammond_data::index_feed::Database;
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use podcasts_view::update_podcasts_view;
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use utils;
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pub fn get_headerbar(db: &Database, stack: >k::Stack) -> gtk::HeaderBar {
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let builder = include_str!("../gtk/headerbar.ui");
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let builder = gtk::Builder::new_from_string(builder);
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let header: gtk::HeaderBar = builder.get_object("headerbar1").unwrap();
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let home_button: gtk::Button = builder.get_object("homebutton").unwrap();
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let refresh_button: gtk::Button = builder.get_object("refbutton").unwrap();
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let add_toggle_button: gtk::MenuButton = builder.get_object("add-toggle-button").unwrap();
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let add_popover: gtk::Popover = builder.get_object("add-popover").unwrap();
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let new_url: gtk::Entry = builder.get_object("new-url").unwrap();
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let add_button: gtk::Button = builder.get_object("add-button").unwrap();
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// TODO: check if url exists in the db and lock the button
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new_url.connect_changed(move |url| {
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println!("{:?}", url.get_text());
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});
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add_button.connect_clicked(clone!(db, stack, add_popover => move |_| {
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let url = new_url.get_text().unwrap_or_default();
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on_add_bttn_clicked(&db, &stack, &url);
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// TODO: lock the button instead of hiding and add notification of feed added.
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// TODO: map the spinner
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add_popover.hide();
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}));
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add_popover.hide();
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add_toggle_button.set_popover(&add_popover);
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// TODO: make it a back arrow button, that will hide when appropriate,
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// and add a StackSwitcher when more views are added.
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home_button.connect_clicked(clone!(db, stack => move |_| {
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let vis = stack.get_visible_child_name().unwrap();
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if vis == "pd_grid" {
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// More conviniet way to reload podcasts_flowbox while trying out stuff.
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// Ideally, the functionality should be removed from final design.
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update_podcasts_view(&db, &stack);
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} else {
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stack.set_visible_child_name("pd_grid");
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}
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}));
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// FIXME: There appears to be a memmory leak here.
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refresh_button.connect_clicked(clone!(stack, db => move |_| {
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utils::refresh_db(&db, &stack);
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}));
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header
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}
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fn on_add_bttn_clicked(db: &Database, stack: >k::Stack, url: &str) {
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let source = {
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let tempdb = db.lock().unwrap();
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index_feed::insert_return_source(&tempdb, url)
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};
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info!("{:?} feed added", url);
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if let Ok(mut s) = source {
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// update the db
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utils::refresh_feed(db, stack, &mut s);
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} else {
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error!("Expected Error, feed probably already exists.");
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error!("Error: {:?}", source.unwrap_err());
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}
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}
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