Merge pull request #196 from Aylur/feat/jsx-gtk4

Add jsx support for gtk4

1 files changed, 50 insertions, 0 deletions

diff --git a/lib/astal/gtk4/src/widget/box.vala b/lib/astal/gtk4/src/widget/box.vala
new file mode 100644
index 0000000..28f2b00
--- /dev/null
+++ b/lib/astal/gtk4/src/widget/box.vala
@@ -0,0 +1,50 @@
+public class Astal.Box : Gtk.Box {
+    /**
+     * Corresponds to [[email protected] :orientation].
+     */
+    [CCode (notify = false)]
+    public bool vertical {
+        get { return orientation == Gtk.Orientation.VERTICAL; }
+        set { orientation = value ? Gtk.Orientation.VERTICAL : Gtk.Orientation.HORIZONTAL; }
+    }
+
+    construct {
+        notify["orientation"].connect(() => {
+            notify_property("vertical");
+        });
+    }
+
+    public List<weak Gtk.Widget> children {
+        set {
+            foreach (var child in children) {
+                remove(child);
+            }
+            foreach (var child in value) {
+                append(child);
+            }
+        }
+        owned get {
+            var list = new List<weak Gtk.Widget>();
+            var child = get_first_child();
+            while (child != null) {
+                list.append(child);
+                child = child.get_next_sibling();
+            }
+            return list;
+        }
+    }
+
+    public Gtk.Widget? child {
+        owned get {
+            foreach (var child in children) {
+                return child;
+            }
+            return null;
+        }
+        set {
+            var list = new List<weak Gtk.Widget>();
+            list.append(child);
+            this.children = children;
+        }
+    }
+}