normalize tab items component

src/app/browser/window/tab/item/page/content/text.rs

@@ -0,0 +1,50 @@
+mod gemini;
+
+use gemini::Gemini;
+
+use gtk::{
+    gio::SimpleAction,
+    glib::{GString, Uri},
+    ScrolledWindow,
+};
+
+use std::sync::Arc;
+
+pub struct Meta {
+    title: Option<GString>,
+}
+
+pub struct Text {
+    meta: Meta,
+    widget: ScrolledWindow,
+}
+
+impl Text {
+    // Construct
+    pub fn gemini(gemtext: &str, base: &Uri, action_page_open: Arc<SimpleAction>) -> Self {
+        // Init components
+        let gemini = Gemini::new(gemtext, base, action_page_open);
+
+        // Init meta
+        let meta = Meta {
+            title: gemini.reader_title().clone(),
+        };
+
+        // Init widget
+        let widget = ScrolledWindow::builder().build();
+
+        widget.set_child(Some(gemini.widget()));
+
+        // Result
+        Self { meta, widget }
+    }
+
+    // Getters
+    pub fn meta_title(&self) -> &Option<GString> {
+        &self.meta.title
+    }
+
+    pub fn widget(&self) -> &ScrolledWindow {
+        &self.widget
+    }
+}