Ported Link Button Demo to Vala (#131)

Author: urffsamhunt

src/Link Button/code.rs

@@ -1,15 +1,17 @@
 use crate::workbench;
+use glib::signal::Propagation;
+use gtk::glib;
 use gtk::prelude::*;
-use gtk::traits::ButtonExt;
 
 pub fn main() {
     let linkbutton: gtk::LinkButton = workbench::builder().object("linkbutton").unwrap();
 
-    linkbutton.connect_clicked(move |_| {
-        println!("Link has been visited");
+    linkbutton.connect_activate_link(|button| {
+        println!("About to activate {}", button.uri());
+        Propagation::Proceed
     });
 
-    linkbutton.connect_notify(Some("visited"), |button, _| {
-        println!("About to activate {}", button.uri());
+    linkbutton.connect_notify(Some("visited"), |_, _| {
+        println!("The link has been visited");
     });
 }

src/Link Button/main.vala

@@ -0,0 +1,10 @@
+#! /usr/bin/env -S vala workbench.vala --pkg gtk4
+
+public void main () {
+    var linkbutton = (Gtk.LinkButton) workbench.builder.get_object ("linkbutton");
+    linkbutton.notify["visited"].connect ((_) => message ("The link has been visited"));
+    linkbutton.activate_link.connect (() => {
+        message (@"About to activate $(linkbutton.uri)");
+        return false;
+    });
+}