import { defineComponent, computed, onMounted, onUnmounted, createBlock, openBlock, unref, withKeys, withModifiers, withCtx, renderSlot } from 'vue';
import { u as useForwardExpose } from '../shared/useForwardExpose.js';
import { P as Primitive } from '../Primitive/Primitive.js';
import { u as useKbd } from '../shared/useKbd.js';
import { u as useArrowNavigation } from '../shared/useArrowNavigation.js';
import { g as getActiveElement } from '../shared/getActiveElement.js';
import { i as injectStepperRootContext } from './StepperRoot.js';
import { i as injectStepperItemContext } from './StepperItem.js';

const _sfc_main = /* @__PURE__ */ defineComponent({
  __name: "StepperTrigger",
  props: {
    asChild: { type: Boolean },
    as: { default: "button" }
  },
  setup(__props) {
    const rootContext = injectStepperRootContext();
    const itemContext = injectStepperItemContext();
    const kbd = useKbd();
    const stepperItems = computed(() => Array.from(rootContext.totalStepperItems.value));
    function handleMouseDown(event) {
      if (itemContext.disabled.value)
        return;
      if (rootContext.linear.value) {
        if (itemContext.step.value <= rootContext.modelValue.value || itemContext.step.value === rootContext.modelValue.value + 1) {
          if (event.ctrlKey === false) {
            rootContext.changeModelValue(itemContext.step.value);
            return;
          }
        }
      } else {
        if (event.ctrlKey === false) {
          rootContext.changeModelValue(itemContext.step.value);
          return;
        }
      }
      event.preventDefault();
    }
    function handleKeyDown(event) {
      event.preventDefault();
      if (itemContext.disabled.value)
        return;
      if ((event.key === kbd.ENTER || event.key === kbd.SPACE) && !event.ctrlKey && !event.shiftKey)
        rootContext.changeModelValue(itemContext.step.value);
      if ([kbd.ARROW_LEFT, kbd.ARROW_RIGHT, kbd.ARROW_UP, kbd.ARROW_DOWN].includes(event.key)) {
        useArrowNavigation(event, getActiveElement(), void 0, {
          itemsArray: stepperItems.value,
          focus: true,
          loop: false,
          arrowKeyOptions: rootContext.orientation.value,
          dir: rootContext.dir.value
        });
      }
    }
    const { forwardRef, currentElement } = useForwardExpose();
    onMounted(() => {
      rootContext.totalStepperItems.value.add(currentElement.value);
    });
    onUnmounted(() => {
      rootContext.totalStepperItems.value.delete(currentElement.value);
    });
    return (_ctx, _cache) => {
      return openBlock(), createBlock(unref(Primitive), {
        ref: unref(forwardRef),
        type: _ctx.as === "button" ? "button" : void 0,
        as: _ctx.as,
        "as-child": _ctx.asChild,
        "data-state": unref(itemContext).state.value,
        disabled: unref(itemContext).disabled.value || !unref(itemContext).isFocusable.value ? "" : void 0,
        "data-disabled": unref(itemContext).disabled.value || !unref(itemContext).isFocusable.value ? "" : void 0,
        "data-orientation": unref(rootContext).orientation.value,
        tabindex: unref(itemContext).isFocusable.value ? 0 : -1,
        "aria-describedby": unref(itemContext).descriptionId,
        "aria-labelledby": unref(itemContext).titleId,
        onMousedown: withModifiers(handleMouseDown, ["left"]),
        onKeydown: withKeys(handleKeyDown, ["enter", "space", "left", "right", "up", "down"])
      }, {
        default: withCtx(() => [
          renderSlot(_ctx.$slots, "default")
        ]),
        _: 3
      }, 8, ["type", "as", "as-child", "data-state", "disabled", "data-disabled", "data-orientation", "tabindex", "aria-describedby", "aria-labelledby"]);
    };
  }
});

export { _sfc_main as _ };
//# sourceMappingURL=StepperTrigger.js.map