Draft first-class `TitleBar` in `pane_grid`

1 files changed, 30 insertions, 0 deletions

diff --git a/native/src/widget/pane_grid/configuration.rs b/native/src/widget/pane_grid/configuration.rs
new file mode 100644
index 00000000..1fed98b7
--- /dev/null
+++ b/native/src/widget/pane_grid/configuration.rs
@@ -0,0 +1,30 @@
+use crate::pane_grid::Axis;
+
+/// The arrangement of a [`PaneGrid`].
+///
+/// [`PaneGrid`]: struct.PaneGrid.html
+#[derive(Debug, Clone)]
+pub enum Configuration<T> {
+    /// A split of the available space.
+    Split {
+        /// The direction of the split.
+        axis: Axis,
+
+        /// The ratio of the split in [0.0, 1.0].
+        ratio: f32,
+
+        /// The left/top [`Content`] of the split.
+        ///
+        /// [`Configuration`]: enum.Node.html
+        a: Box<Configuration<T>>,
+
+        /// The right/bottom [`Content`] of the split.
+        ///
+        /// [`Configuration`]: enum.Node.html
+        b: Box<Configuration<T>>,
+    },
+    /// A [`Pane`].
+    ///
+    /// [`Pane`]: struct.Pane.html
+    Pane(T),
+}