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Experiment with drag-to-open-again

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Emil Ernerfeldt
2025-07-05 11:59:02 +02:00
parent 99ae943f7f
commit b49ff5aff5
1 changed files with 16 additions and 0 deletions
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16
crates/egui/src/containers/panel.rs
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@@ -479,6 +479,22 @@ impl SidePanel {
) -> Option<InnerResponse<R>> {
let how_expanded = animate_expansion(ui.ctx(), self.id.with("animation"), *is_expanded);
// if !*is_expanded {
// // Drag-to-open:
// let resize_id = self.id.with("__resize");
// if let Some(resize_response) = ui.ctx().read_response(resize_id) {
// if resize_response.dragged() {
// if let Some(pointer) = resize_response.interact_pointer_pos() {
// let width =
// (pointer.x - self.side.side_x(ui.available_rect_before_wrap())).abs();
// *is_expanded = self.width_range.min < width;
// }
// }
// }
// // We must register the widget so we don't loose grip of it…
// // ui.interact(resize_rect, resize_id, Sense::drag())
// }
if 0.0 == how_expanded {
None
} else if how_expanded < 1.0 {