Trait workspace2::item::Item

pub trait Item: FocusableView + EventEmitter<ItemEvent> {
    // Required method
    fn tab_content(
        &self,
        detail: Option<usize>,
        cx: &WindowContext<'_>
    ) -> AnyElement;

    // Provided methods
    fn deactivated(&mut self, _: &mut ViewContext<'_, Self>) { ... }
    fn workspace_deactivated(&mut self, _: &mut ViewContext<'_, Self>) { ... }
    fn navigate(
        &mut self,
        _: Box<dyn Any>,
        _: &mut ViewContext<'_, Self>
    ) -> bool { ... }
    fn tab_tooltip_text(&self, _: &AppContext) -> Option<SharedString> { ... }
    fn tab_description(&self, _: usize, _: &AppContext) -> Option<SharedString> { ... }
    fn for_each_project_item(
        &self,
        _: &AppContext,
        _: &mut dyn FnMut(EntityId, &dyn Item)
    ) { ... }
    fn is_singleton(&self, _cx: &AppContext) -> bool { ... }
    fn set_nav_history(
        &mut self,
        _: ItemNavHistory,
        _: &mut ViewContext<'_, Self>
    ) { ... }
    fn clone_on_split(
        &self,
        _workspace_id: WorkspaceId,
        _: &mut ViewContext<'_, Self>
    ) -> Option<View<Self>>
       where Self: Sized { ... }
    fn is_dirty(&self, _: &AppContext) -> bool { ... }
    fn has_conflict(&self, _: &AppContext) -> bool { ... }
    fn can_save(&self, _cx: &AppContext) -> bool { ... }
    fn save(
        &mut self,
        _project: Model<Project>,
        _cx: &mut ViewContext<'_, Self>
    ) -> Task<Result<()>> { ... }
    fn save_as(
        &mut self,
        _project: Model<Project>,
        _abs_path: PathBuf,
        _cx: &mut ViewContext<'_, Self>
    ) -> Task<Result<()>> { ... }
    fn reload(
        &mut self,
        _project: Model<Project>,
        _cx: &mut ViewContext<'_, Self>
    ) -> Task<Result<()>> { ... }
    fn act_as_type<'a>(
        &'a self,
        type_id: TypeId,
        self_handle: &'a View<Self>,
        _: &'a AppContext
    ) -> Option<AnyView> { ... }
    fn as_searchable(
        &self,
        _: &View<Self>
    ) -> Option<Box<dyn SearchableItemHandle>> { ... }
    fn breadcrumb_location(&self) -> ToolbarItemLocation { ... }
    fn breadcrumbs(
        &self,
        _theme: &Theme,
        _cx: &AppContext
    ) -> Option<Vec<BreadcrumbText>> { ... }
    fn added_to_workspace(
        &mut self,
        _workspace: &mut Workspace,
        _cx: &mut ViewContext<'_, Self>
    ) { ... }
    fn serialized_item_kind() -> Option<&'static str> { ... }
    fn deserialize(
        _project: Model<Project>,
        _workspace: WeakView<Workspace>,
        _workspace_id: WorkspaceId,
        _item_id: ItemId,
        _cx: &mut ViewContext<'_, Pane>
    ) -> Task<Result<View<Self>>> { ... }
    fn show_toolbar(&self) -> bool { ... }
    fn pixel_position_of_cursor(&self, _: &AppContext) -> Option<Point<Pixels>> { ... }
}

Required Methods

fn tab_content( &self, detail: Option<usize>, cx: &WindowContext<'_> ) -> AnyElement

Provided Methods

fn deactivated(&mut self, _: &mut ViewContext<'_, Self>)

fn workspace_deactivated(&mut self, _: &mut ViewContext<'_, Self>)

fn navigate(&mut self, _: Box<dyn Any>, _: &mut ViewContext<'_, Self>) -> bool

fn tab_tooltip_text(&self, _: &AppContext) -> Option<SharedString>

fn tab_description(&self, _: usize, _: &AppContext) -> Option<SharedString>

fn for_each_project_item( &self, _: &AppContext, _: &mut dyn FnMut(EntityId, &dyn Item) )

(model id, Item)

fn is_singleton(&self, _cx: &AppContext) -> bool

fn set_nav_history(&mut self, _: ItemNavHistory, _: &mut ViewContext<'_, Self>)

fn clone_on_split( &self, _workspace_id: WorkspaceId, _: &mut ViewContext<'_, Self> ) -> Option<View<Self>>where Self: Sized,

fn is_dirty(&self, _: &AppContext) -> bool

fn has_conflict(&self, _: &AppContext) -> bool

fn can_save(&self, _cx: &AppContext) -> bool

fn save( &mut self, _project: Model<Project>, _cx: &mut ViewContext<'_, Self> ) -> Task<Result<()>>

fn save_as( &mut self, _project: Model<Project>, _abs_path: PathBuf, _cx: &mut ViewContext<'_, Self> ) -> Task<Result<()>>

fn reload( &mut self, _project: Model<Project>, _cx: &mut ViewContext<'_, Self> ) -> Task<Result<()>>

fn act_as_type<'a>( &'a self, type_id: TypeId, self_handle: &'a View<Self>, _: &'a AppContext ) -> Option<AnyView>

fn as_searchable(&self, _: &View<Self>) -> Option<Box<dyn SearchableItemHandle>>

fn breadcrumb_location(&self) -> ToolbarItemLocation

fn breadcrumbs( &self, _theme: &Theme, _cx: &AppContext ) -> Option<Vec<BreadcrumbText>>

fn added_to_workspace( &mut self, _workspace: &mut Workspace, _cx: &mut ViewContext<'_, Self> )

fn serialized_item_kind() -> Option<&'static str>

fn deserialize( _project: Model<Project>, _workspace: WeakView<Workspace>, _workspace_id: WorkspaceId, _item_id: ItemId, _cx: &mut ViewContext<'_, Pane> ) -> Task<Result<View<Self>>>

fn show_toolbar(&self) -> bool

fn pixel_position_of_cursor(&self, _: &AppContext) -> Option<Point<Pixels>>

Implementors