diff options
Diffstat (limited to 'iced_drop/src')
| -rw-r--r-- | iced_drop/src/lib.rs | 24 | ||||
| -rw-r--r-- | iced_drop/src/widget/droppable.rs | 8 | ||||
| -rw-r--r-- | iced_drop/src/widget/operation/drop.rs | 5 |
3 files changed, 21 insertions, 16 deletions
diff --git a/iced_drop/src/lib.rs b/iced_drop/src/lib.rs index fc559dc..9906cbe 100644 --- a/iced_drop/src/lib.rs +++ b/iced_drop/src/lib.rs @@ -1,8 +1,10 @@ pub mod widget; use iced::{ - advanced::{graphics::futures::MaybeSend, renderer, widget::Id}, - Command, Element, Point, Rectangle, + advanced::widget::{operate, Id}, + advanced::{graphics::futures::MaybeSend, renderer}, + task::Task, + Element, Point, Rectangle, }; use widget::droppable::*; @@ -18,17 +20,17 @@ where Droppable::new(content) } -pub fn zones_on_point<Message, MF>( +pub fn zones_on_point<T, MF>( msg: MF, point: Point, options: Option<Vec<Id>>, depth: Option<usize>, -) -> Command<Message> +) -> Task<T> where - Message: 'static, - MF: Fn(Vec<(Id, Rectangle)>) -> Message + MaybeSend + Sync + Clone + 'static, + T: Send + 'static, + MF: Fn(Vec<(Id, Rectangle)>) -> T + MaybeSend + Sync + Clone + 'static, { - Command::widget(drop::find_zones( + operate(drop::find_zones( move |bounds| bounds.contains(point), options, depth, @@ -41,11 +43,11 @@ pub fn find_zones<Message, MF, F>( filter: F, options: Option<Vec<Id>>, depth: Option<usize>, -) -> Command<Message> +) -> Task<Message> where - Message: 'static, + Message: Send + 'static, MF: Fn(Vec<(Id, Rectangle)>) -> Message + MaybeSend + Sync + Clone + 'static, - F: Fn(&Rectangle) -> bool + 'static, + F: Fn(&Rectangle) -> bool + Send + 'static, { - Command::widget(drop::find_zones(filter, options, depth)).map(move |id| msg(id)) + operate(drop::find_zones(filter, options, depth)).map(move |id| msg(id)) } diff --git a/iced_drop/src/widget/droppable.rs b/iced_drop/src/widget/droppable.rs index ed7dcbd..80d8600 100644 --- a/iced_drop/src/widget/droppable.rs +++ b/iced_drop/src/widget/droppable.rs @@ -228,8 +228,10 @@ where state.action = Action::Drag(start, position); // update the position of the overlay since the cursor was moved if self.drag_center { - state.overlay_bounds.x = position.x - state.overlay_bounds.width / 2.0; - state.overlay_bounds.y = position.y - state.overlay_bounds.height / 2.0; + state.overlay_bounds.x = + position.x - state.overlay_bounds.width / 2.0; + state.overlay_bounds.y = + position.y - state.overlay_bounds.height / 2.0; } else { state.overlay_bounds.x = state.widget_pos.x + position.x - start.x; state.overlay_bounds.y = state.widget_pos.y + position.y - start.y; @@ -315,7 +317,7 @@ where tree: &mut Tree, layout: Layout<'_>, renderer: &Renderer, - operation: &mut dyn Operation<Message>, + operation: &mut dyn Operation, ) { let state = tree.state.downcast_mut::<State>(); operation.custom(state, self.id.as_ref()); diff --git a/iced_drop/src/widget/operation/drop.rs b/iced_drop/src/widget/operation/drop.rs index 12a2e30..a76181c 100644 --- a/iced_drop/src/widget/operation/drop.rs +++ b/iced_drop/src/widget/operation/drop.rs @@ -17,7 +17,7 @@ pub fn find_zones<F>( depth: Option<usize>, ) -> impl Operation<Vec<(Id, Rectangle)>> where - F: Fn(&Rectangle) -> bool + 'static, + F: Fn(&Rectangle) -> bool + Send + 'static, { struct FindDropZone<F> { filter: F, @@ -30,7 +30,7 @@ where impl<F> Operation<Vec<(Id, Rectangle)>> for FindDropZone<F> where - F: Fn(&Rectangle) -> bool + 'static, + F: Fn(&Rectangle) -> bool + Send + 'static, { fn container( &mut self, @@ -70,6 +70,7 @@ where _state: &mut dyn Scrollable, _id: Option<&Id>, bounds: Rectangle, + _content_bounds: Rectangle, translation: Vector, ) { if (self.filter)(&bounds) { |