Refactor: introduce Page object

Author: ranfdev

data/resources/ui/tab.blp

@@ -9,16 +9,6 @@ template Tab: Adw.Bin {
     Gtk.Stack stack {
       Gtk.ScrolledWindow scroll_win {
         vexpand: true;
-        Gtk.TextView text_view {
-          top-margin: 40;
-          bottom-margin: 80;
-          left-margin: 20;
-          right-margin: 20;
-          indent: 2;
-          editable: false;
-          cursor-visible: false;
-          wrap-mode: word_char;
-        }
       }
     }
   }

src/main.rs

@@ -15,7 +15,6 @@ mod common;
 mod config;
 mod lossy_text_read;
 mod macros;
-mod text_extensions;
 mod widgets;
 
 use gtk::prelude::*;

src/text_extensions/gemini.rs

@@ -1,5 +1,6 @@
 mod download_page;
 mod input_page;
+mod page;
 #[allow(clippy::await_holding_refcell_ref)]
 mod tab;
 mod window;