feat(randomizer): add lora pool Vue widget

vue-widgets/src/components/lora-pool/modals/ModalWrapper.vue

@@ -0,0 +1,184 @@
+<template>
+  <Teleport to="body">
+    <Transition name="modal">
+      <div
+        v-if="visible"
+        class="lora-pool-modal-backdrop"
+        @click.self="close"
+        @keydown.esc="close"
+      >
+        <div class="lora-pool-modal" :class="modalClass" role="dialog" aria-modal="true">
+          <div class="lora-pool-modal__header">
+            <div class="lora-pool-modal__title-container">
+              <h3 class="lora-pool-modal__title">{{ title }}</h3>
+              <p v-if="subtitle" class="lora-pool-modal__subtitle">{{ subtitle }}</p>
+            </div>
+            <button
+              class="lora-pool-modal__close"
+              @click="close"
+              type="button"
+              aria-label="Close"
+            >
+              &times;
+            </button>
+          </div>
+          <div v-if="$slots.search" class="lora-pool-modal__search">
+            <slot name="search"></slot>
+          </div>
+          <div class="lora-pool-modal__body">
+            <slot></slot>
+          </div>
+        </div>
+      </div>
+    </Transition>
+  </Teleport>
+</template>
+
+<script setup lang="ts">
+import { watch, onMounted, onUnmounted } from 'vue'
+
+const props = defineProps<{
+  visible: boolean
+  title: string
+  subtitle?: string
+  modalClass?: string
+}>()
+
+const emit = defineEmits<{
+  close: []
+}>()
+
+const close = () => {
+  emit('close')
+}
+
+// Handle escape key globally
+const handleKeydown = (e: KeyboardEvent) => {
+  if (e.key === 'Escape' && props.visible) {
+    close()
+  }
+}
+
+onMounted(() => {
+  document.addEventListener('keydown', handleKeydown)
+})
+
+onUnmounted(() => {
+  document.removeEventListener('keydown', handleKeydown)
+})
+
+// Prevent body scroll when modal is open
+watch(() => props.visible, (isVisible) => {
+  if (isVisible) {
+    document.body.style.overflow = 'hidden'
+  } else {
+    document.body.style.overflow = ''
+  }
+})
+</script>
+
+<style scoped>
+.lora-pool-modal-backdrop {
+  position: fixed;
+  inset: 0;
+  z-index: 10000;
+  background: rgba(0, 0, 0, 0.6);
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  backdrop-filter: blur(2px);
+}
+
+.lora-pool-modal {
+  background: var(--comfy-menu-bg, #1a1a1a);
+  border: 1px solid var(--border-color, #444);
+  border-radius: 8px;
+  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
+  max-width: 400px;
+  width: 90%;
+  max-height: 70vh;
+  display: flex;
+  flex-direction: column;
+}
+
+.lora-pool-modal__header {
+  display: flex;
+  align-items: flex-start;
+  justify-content: space-between;
+  padding: 16px;
+  border-bottom: 1px solid var(--border-color, #444);
+}
+
+.lora-pool-modal__title-container {
+  flex: 1;
+}
+
+.lora-pool-modal__title {
+  font-size: 16px;
+  font-weight: 600;
+  color: var(--fg-color, #fff);
+  margin: 0;
+}
+
+.lora-pool-modal__subtitle {
+  font-size: 12px;
+  color: var(--fg-color, #fff);
+  opacity: 0.6;
+  margin: 4px 0 0 0;
+}
+
+.lora-pool-modal__close {
+  width: 28px;
+  height: 28px;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  background: transparent;
+  border: none;
+  color: var(--fg-color, #fff);
+  font-size: 22px;
+  cursor: pointer;
+  opacity: 0.7;
+  border-radius: 4px;
+  line-height: 1;
+  padding: 0;
+  margin: -4px -4px 0 0;
+}
+
+.lora-pool-modal__close:hover {
+  opacity: 1;
+  background: var(--comfy-input-bg, #333);
+}
+
+.lora-pool-modal__search {
+  padding: 12px 16px;
+  border-bottom: 1px solid var(--border-color, #444);
+}
+
+.lora-pool-modal__body {
+  flex: 1;
+  overflow-y: auto;
+  padding: 12px 16px 16px;
+}
+
+/* Transitions */
+.modal-enter-active,
+.modal-leave-active {
+  transition: opacity 0.2s ease;
+}
+
+.modal-enter-from,
+.modal-leave-to {
+  opacity: 0;
+}
+
+.modal-enter-active .lora-pool-modal,
+.modal-leave-active .lora-pool-modal {
+  transition: transform 0.2s ease;
+}
+
+.modal-enter-from .lora-pool-modal,
+.modal-leave-to .lora-pool-modal {
+  transform: scale(0.95);
+}
+</style>