AmSlidePopup.vue
449 lines
| 1 | <template> |
| 2 | <transition duration="550" name="nested"> |
| 3 | <div |
| 4 | v-show="visibility" |
| 5 | class="am-slide-popup__block" |
| 6 | :class="`am-position-${position}`" |
| 7 | :style="{ ...cssVars, ...customCss }" |
| 8 | > |
| 9 | <div |
| 10 | ref="dialogRef" |
| 11 | v-click-outside="onClickOutside" |
| 12 | class="am-slide-popup__block-inner" |
| 13 | :class="[ |
| 14 | { 'am-slide-popup__up-inner-mobile': checkScreen }, |
| 15 | customClass, |
| 16 | `am-position-${position}`, |
| 17 | ]" |
| 18 | role="dialog" |
| 19 | aria-modal="true" |
| 20 | :aria-label="props.ariaLabel || undefined" |
| 21 | :aria-labelledby="props.ariaLabelledby || undefined" |
| 22 | tabindex="-1" |
| 23 | @keydown.tab="onTab" |
| 24 | @keydown.esc="onEscape" |
| 25 | > |
| 26 | <div v-if="popupHeaderVisibility" class="am-slide-popup__block-header"> |
| 27 | <slot name="header"></slot> |
| 28 | <span |
| 29 | class="am-icon-close" |
| 30 | tabindex="0" |
| 31 | role="button" |
| 32 | aria-label="Close" |
| 33 | @click="emits('update:visibility', false)" |
| 34 | @keydown.enter="emits('update:visibility', false)" |
| 35 | @keydown.space.prevent="emits('update:visibility', false)" |
| 36 | /> |
| 37 | </div> |
| 38 | <slot></slot> |
| 39 | <div v-if="props.footerVisibility" class="am-slide-popup__block-footer"> |
| 40 | <slot name="footer"></slot> |
| 41 | </div> |
| 42 | </div> |
| 43 | </div> |
| 44 | </transition> |
| 45 | </template> |
| 46 | |
| 47 | <script setup> |
| 48 | // * Import from Vue |
| 49 | import { inject, computed, useSlots, ref, watch, nextTick, onMounted } from 'vue' |
| 50 | |
| 51 | // * Import from Libraries |
| 52 | import { ClickOutside as vClickOutside } from 'element-plus' |
| 53 | |
| 54 | // * Composables |
| 55 | import { useColorTransparency } from '../../../assets/js/common/colorManipulation' |
| 56 | |
| 57 | // * Components Props |
| 58 | let props = defineProps({ |
| 59 | visibility: { |
| 60 | type: Boolean, |
| 61 | default: false, |
| 62 | }, |
| 63 | customClass: { |
| 64 | type: String, |
| 65 | default: '', |
| 66 | }, |
| 67 | position: { |
| 68 | type: String, |
| 69 | default: 'bottom', |
| 70 | validator(value) { |
| 71 | return ['bottom', 'top', 'left', 'right', 'center'].includes(value) |
| 72 | }, |
| 73 | }, |
| 74 | closeOutside: { |
| 75 | type: Boolean, |
| 76 | default: false, |
| 77 | }, |
| 78 | customCss: { |
| 79 | type: Object, |
| 80 | default: () => {}, |
| 81 | }, |
| 82 | footerVisibility: { |
| 83 | type: Boolean, |
| 84 | default: true, |
| 85 | }, |
| 86 | // Accessible name for the dialog — provide one of these two props. |
| 87 | // ariaLabel: plain string label (e.g. "Filter options"). |
| 88 | // ariaLabelledby: id of a visible heading element inside the dialog. |
| 89 | ariaLabel: { |
| 90 | type: String, |
| 91 | default: '', |
| 92 | }, |
| 93 | ariaLabelledby: { |
| 94 | type: String, |
| 95 | default: '', |
| 96 | }, |
| 97 | }) |
| 98 | |
| 99 | // * Compomnets Emits |
| 100 | let emits = defineEmits(['click-outside', 'update:visibility', 'onClose']) |
| 101 | |
| 102 | // --------------------------------------------------------------------------- |
| 103 | // Focus management |
| 104 | // --------------------------------------------------------------------------- |
| 105 | |
| 106 | // The dialog element itself — used as a programmatic focus target fallback |
| 107 | const dialogRef = ref(null) |
| 108 | |
| 109 | defineExpose({ |
| 110 | dialogRef, |
| 111 | }) |
| 112 | |
| 113 | // The element that had focus before the dialog opened; restored on close |
| 114 | let triggerEl = null |
| 115 | |
| 116 | /** |
| 117 | * Returns every keyboard-reachable element inside the dialog. |
| 118 | * Elements that are hidden (display:none / hidden attribute) are excluded. |
| 119 | */ |
| 120 | function getFocusableElements() { |
| 121 | if (!dialogRef.value) return [] |
| 122 | return Array.from( |
| 123 | dialogRef.value.querySelectorAll( |
| 124 | 'a[href], area[href], ' + |
| 125 | 'input:not([disabled]):not([type="hidden"]), ' + |
| 126 | 'select:not([disabled]), ' + |
| 127 | 'textarea:not([disabled]), ' + |
| 128 | 'button:not([disabled]), ' + |
| 129 | '[tabindex]:not([tabindex="-1"]), ' + |
| 130 | '[contenteditable]', |
| 131 | ), |
| 132 | ).filter((el) => !el.hasAttribute('hidden') && !el.closest('[hidden]')) |
| 133 | } |
| 134 | |
| 135 | /** Moves focus to the first interactive child, or the dialog container itself. */ |
| 136 | function focusFirstElement() { |
| 137 | const focusable = getFocusableElements() |
| 138 | if (focusable.length) { |
| 139 | focusable[0].focus() |
| 140 | } else { |
| 141 | dialogRef.value?.focus() |
| 142 | } |
| 143 | } |
| 144 | |
| 145 | /** |
| 146 | * Focus trap — keeps Tab / Shift+Tab cycling inside the dialog. |
| 147 | * Attached to @keydown.tab on the dialog container so it catches the event |
| 148 | * wherever focus currently sits inside the dialog. |
| 149 | */ |
| 150 | function onTab(event) { |
| 151 | const focusable = getFocusableElements() |
| 152 | if (!focusable.length) { |
| 153 | event.preventDefault() |
| 154 | return |
| 155 | } |
| 156 | |
| 157 | const first = focusable[0] |
| 158 | const last = focusable[focusable.length - 1] |
| 159 | |
| 160 | if (event.shiftKey) { |
| 161 | // Shift+Tab from the first focusable (or the container): wrap to last |
| 162 | if (document.activeElement === first || document.activeElement === dialogRef.value) { |
| 163 | event.preventDefault() |
| 164 | last.focus() |
| 165 | } |
| 166 | } else { |
| 167 | // Tab from the last focusable: wrap to first |
| 168 | if (document.activeElement === last) { |
| 169 | event.preventDefault() |
| 170 | first.focus() |
| 171 | } |
| 172 | } |
| 173 | } |
| 174 | |
| 175 | /** Escape closes the dialog (standard dialog keyboard pattern). */ |
| 176 | function onEscape() { |
| 177 | emits('update:visibility', false) |
| 178 | } |
| 179 | |
| 180 | // Save the triggering element when the dialog opens; restore it when it closes. |
| 181 | // Emit onClose whenever visibility transitions from true → false (X, Esc, |
| 182 | // click-outside, or parent-driven v-model change). |
| 183 | watch( |
| 184 | () => props.visibility, |
| 185 | (isVisible, wasVisible) => { |
| 186 | if (isVisible) { |
| 187 | triggerEl = document.activeElement |
| 188 | nextTick(focusFirstElement) |
| 189 | } else { |
| 190 | if (wasVisible) { |
| 191 | emits('onClose') |
| 192 | } |
| 193 | nextTick(() => { |
| 194 | triggerEl?.focus() |
| 195 | triggerEl = null |
| 196 | }) |
| 197 | } |
| 198 | }, |
| 199 | ) |
| 200 | |
| 201 | // Handle the case where the popup is already open at mount time |
| 202 | onMounted(() => { |
| 203 | if (props.visibility) { |
| 204 | nextTick(focusFirstElement) |
| 205 | } |
| 206 | }) |
| 207 | |
| 208 | const slots = useSlots() |
| 209 | |
| 210 | // * Click outside of menu |
| 211 | function onClickOutside() { |
| 212 | emits('click-outside') |
| 213 | if (props.closeOutside) { |
| 214 | emits('update:visibility', false) |
| 215 | } |
| 216 | } |
| 217 | |
| 218 | // * Container Width |
| 219 | let cWidth = inject('containerWidth', 0) |
| 220 | let checkScreen = computed( |
| 221 | () => cWidth.value < 460 || (cWidth.value > 560 && cWidth.value - 240 < 460), |
| 222 | ) |
| 223 | |
| 224 | let popupHeaderVisibility = computed(() => { |
| 225 | return !!slots.header?.() |
| 226 | }) |
| 227 | |
| 228 | // * Components Colors |
| 229 | let amColors = inject('amColors') |
| 230 | |
| 231 | // * Css Variables |
| 232 | let cssVars = computed(() => { |
| 233 | return { |
| 234 | '--am-c-spb-bgr': amColors.value.colorMainBgr, |
| 235 | '--am-c-spb-text': amColors.value.colorMainText, |
| 236 | '--am-c-spb-text-op10': useColorTransparency(amColors.value.colorMainText, 0.1), |
| 237 | } |
| 238 | }) |
| 239 | </script> |
| 240 | |
| 241 | <style lang="scss"> |
| 242 | @mixin am-slide-popup { |
| 243 | .am-slide-popup { |
| 244 | position: absolute; |
| 245 | top: 0; |
| 246 | left: 0; |
| 247 | display: block; |
| 248 | width: 100%; |
| 249 | } |
| 250 | |
| 251 | .am-slide-popup__block { |
| 252 | $classP: '.am-slide-popup__block'; |
| 253 | @extend .am-slide-popup; |
| 254 | height: 100%; |
| 255 | padding: 0; |
| 256 | //background: rgba(4, 8, 11, 0.3); |
| 257 | background-color: var(--am-c-spb-text-op10); |
| 258 | z-index: 1000; |
| 259 | |
| 260 | * { |
| 261 | box-sizing: border-box; |
| 262 | } |
| 263 | |
| 264 | &-header { |
| 265 | display: flex; |
| 266 | align-items: center; |
| 267 | justify-content: space-between; |
| 268 | gap: 0 24px; |
| 269 | background: var(--am-c-spb-bgr); |
| 270 | color: var(--am-c-spb-text); |
| 271 | padding: 0; |
| 272 | |
| 273 | .am-icon-close { |
| 274 | color: var(--am-c-spb-text); |
| 275 | font-size: 20px; |
| 276 | cursor: pointer; |
| 277 | flex: 0 0 auto; |
| 278 | |
| 279 | &:focus { |
| 280 | box-shadow: 0 0 0 1px var(--am-c-primary); |
| 281 | border-radius: 4px; |
| 282 | } |
| 283 | } |
| 284 | } |
| 285 | |
| 286 | &-footer { |
| 287 | display: flex; |
| 288 | align-items: center; |
| 289 | justify-content: flex-end; |
| 290 | gap: 0 8px; |
| 291 | |
| 292 | .am-fs__ps-popup__btn-mobile { |
| 293 | width: 100%; |
| 294 | display: flex; |
| 295 | justify-content: space-between; |
| 296 | } |
| 297 | } |
| 298 | |
| 299 | &-inner { |
| 300 | @extend .am-slide-popup; |
| 301 | background: var(--am-c-main-bgr); |
| 302 | padding: 16px 32px; |
| 303 | |
| 304 | // The container receives programmatic focus only (tabindex="-1" fallback). |
| 305 | // Interactive children retain their own visible focus rings. |
| 306 | &:focus { |
| 307 | outline: none; |
| 308 | } |
| 309 | |
| 310 | &.am-position-top { |
| 311 | top: 0; |
| 312 | bottom: auto; |
| 313 | left: 0; |
| 314 | right: auto; |
| 315 | min-height: 100px; |
| 316 | } |
| 317 | |
| 318 | &.am-position-right { |
| 319 | top: 0; |
| 320 | bottom: 0; |
| 321 | left: auto; |
| 322 | right: 0; |
| 323 | width: auto; |
| 324 | } |
| 325 | |
| 326 | &.am-position-left { |
| 327 | top: 0; |
| 328 | bottom: 0; |
| 329 | left: 0; |
| 330 | right: auto; |
| 331 | width: auto; |
| 332 | } |
| 333 | |
| 334 | &.am-position-bottom { |
| 335 | top: auto; |
| 336 | bottom: 0; |
| 337 | right: auto; |
| 338 | min-height: 100px; |
| 339 | } |
| 340 | |
| 341 | &.am-position-center { |
| 342 | top: 50%; |
| 343 | bottom: auto; |
| 344 | left: 50%; |
| 345 | right: auto; |
| 346 | transform: translate(-50%, -50%); |
| 347 | width: auto; |
| 348 | max-width: calc(100% - 32px); |
| 349 | height: auto; |
| 350 | max-height: calc(100% - 32px); |
| 351 | } |
| 352 | |
| 353 | &-mobile { |
| 354 | padding: 16px; |
| 355 | |
| 356 | .am-fs__ps-popup__btn-mobile { |
| 357 | height: auto; |
| 358 | width: 100%; |
| 359 | flex-direction: column; |
| 360 | gap: 8px; |
| 361 | white-space: break-spaces; |
| 362 | } |
| 363 | } |
| 364 | } |
| 365 | |
| 366 | &.nested-enter-active, |
| 367 | &.nested-leave-active { |
| 368 | transition: all 0.3s ease-in-out; |
| 369 | |
| 370 | #{$classP}-inner { |
| 371 | transition: all 0.3s ease-in-out; |
| 372 | } |
| 373 | } |
| 374 | |
| 375 | &.nested-enter-from, |
| 376 | &.nested-leave-to { |
| 377 | opacity: 0; |
| 378 | |
| 379 | &.am-position-top { |
| 380 | transform: translateY(-30px); |
| 381 | } |
| 382 | |
| 383 | &.am-position-right { |
| 384 | transform: translateX(30px); |
| 385 | } |
| 386 | |
| 387 | &.am-position-left { |
| 388 | transform: translateX(-30px); |
| 389 | } |
| 390 | |
| 391 | &.am-position-bottom, |
| 392 | &.am-position-center { |
| 393 | transform: translateY(30px); |
| 394 | } |
| 395 | |
| 396 | #{$classP}-inner { |
| 397 | &.am-position-top { |
| 398 | transform: translateY(-30px); |
| 399 | } |
| 400 | |
| 401 | &.am-position-right { |
| 402 | transform: translateX(30px); |
| 403 | } |
| 404 | |
| 405 | &.am-position-left { |
| 406 | transform: translateX(-30px); |
| 407 | } |
| 408 | |
| 409 | &.am-position-bottom { |
| 410 | transform: translateY(30px); |
| 411 | } |
| 412 | |
| 413 | &.am-position-center { |
| 414 | transform: translate(-50%, 50%); |
| 415 | } |
| 416 | /* |
| 417 | Hack around a Chrome 96 bug in handling nested opacity transitions. |
| 418 | This is not needed in other browsers or Chrome 99+ where the bug |
| 419 | has been fixed. |
| 420 | */ |
| 421 | opacity: 0.001; |
| 422 | } |
| 423 | } |
| 424 | |
| 425 | /* delay leave of parent element */ |
| 426 | &.nested-leave-active { |
| 427 | transition-delay: 0.25s; |
| 428 | } |
| 429 | |
| 430 | /* delay enter of nested element */ |
| 431 | &.nested-enter-active { |
| 432 | #{$classP}-inner { |
| 433 | transition-delay: 0.25s; |
| 434 | } |
| 435 | } |
| 436 | } |
| 437 | } |
| 438 | |
| 439 | // public |
| 440 | .amelia-v2-booking #amelia-container { |
| 441 | @include am-slide-popup; |
| 442 | } |
| 443 | |
| 444 | // admin |
| 445 | #amelia-app-backend-new { |
| 446 | @include am-slide-popup; |
| 447 | } |
| 448 | </style> |
| 449 |