rename base to home

src/app/browser/window/tab/item/page/navigation/home.rs

@@ -0,0 +1,66 @@
+mod widget;
+
+use widget::Widget;
+
+use gtk::{
+    gio::SimpleAction,
+    glib::{gformat, GString, Uri},
+    Button,
+};
+use std::{cell::RefCell, sync::Arc};
+
+pub struct Home {
+    action_page_home: SimpleAction,
+    uri: RefCell<Option<Uri>>,
+    widget: Arc<Widget>,
+}
+
+impl Home {
+    // Construct
+    pub fn new_arc(action_page_home: SimpleAction) -> Arc<Self> {
+        Arc::new(Self {
+            action_page_home: action_page_home.clone(),
+            uri: RefCell::new(None),
+            widget: Widget::new_arc(action_page_home),
+        })
+    }
+
+    // Actions
+    pub fn update(&self, uri: Option<Uri>) {
+        // Detect sensitivity value
+        let status = match &uri {
+            Some(uri) => "/" != uri.path(),
+            None => false,
+        };
+
+        // Update parsed cache
+        self.uri.replace(uri);
+
+        // Update action status
+        self.action_page_home.set_enabled(status);
+
+        // Update child components
+        self.widget.update(status);
+    }
+
+    // Getters
+    pub fn gobject(&self) -> &Button {
+        &self.widget.gobject()
+    }
+
+    pub fn url(&self) -> Option<GString> {
+        // Build URL from parsed URI cache
+        if let Some(uri) = self.uri.take() {
+            let scheme = uri.scheme();
+            let port = uri.port();
+            if let Some(host) = uri.host() {
+                if port.is_positive() {
+                    return Some(gformat!("{scheme}://{host}:{port}/"));
+                } else {
+                    return Some(gformat!("{scheme}://{host}/"));
+                } // @TODO auth params
+            }
+        }
+        None
+    }
+}