1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84
use crate::{ pre_hooks, widget, widget::{ component::interactive::navigation::{ use_nav_container_active, use_nav_item, use_nav_jump_step_pages_active, NavContainerActive, NavItemActive, NavJumpActive, }, context::WidgetContext, node::WidgetNode, unit::content::{ContentBoxItemNode, ContentBoxNode}, utils::Transform, }, }; use serde::{Deserialize, Serialize}; #[derive(Debug, Default, Clone, Serialize, Deserialize)] pub struct SwitchBoxProps { #[serde(default)] #[serde(skip_serializing_if = "Option::is_none")] pub active_index: Option<usize>, #[serde(default)] pub clipping: bool, #[serde(default)] pub transform: Transform, } implement_props_data!(SwitchBoxProps); #[pre_hooks(use_nav_container_active, use_nav_jump_step_pages_active, use_nav_item)] pub fn nav_switch_box(mut context: WidgetContext) -> WidgetNode { let WidgetContext { key, props, listed_slots, .. } = context; let props = props .clone() .without::<NavContainerActive>() .without::<NavJumpActive>() .without::<NavItemActive>(); widget! { (#{key} switch_box: {props} |[listed_slots]|) } } pub fn switch_box(context: WidgetContext) -> WidgetNode { let WidgetContext { id, props, listed_slots, .. } = context; let SwitchBoxProps { active_index, clipping, transform, } = props.read_cloned_or_default(); let items = if let Some(index) = active_index { if let Some(slot) = listed_slots.into_iter().nth(index) { vec![ContentBoxItemNode { slot, ..Default::default() }] } else { vec![] } } else { vec![] }; widget! {{{ ContentBoxNode { id: id.to_owned(), props: props.clone(), items, clipping, transform, } }}} }