Fixed #6522 - For TieredMenu

packages/primevue/src/tieredmenu/BaseTieredMenu.vue

@@ -18,6 +18,10 @@ export default {
             type: [String, Object],
             default: 'body'
         },
+        breakpoint: {
+            type: String,
+            default: '960px'
+        },
         autoZIndex: {
             type: Boolean,
             default: true

packages/primevue/src/tieredmenu/TieredMenu.d.ts

@@ -226,6 +226,11 @@ export interface TieredMenuProps {
      * @defaultValue false
      */
     popup?: boolean | undefined;
+    /**
+     * The breakpoint to define the maximum width boundary.
+     * @defaultValue 960px
+     */
+    breakpoint?: string | undefined;
     /**
      * A valid query selector or an HTMLElement to specify where the overlay gets attached.
      * @defaultValue body

packages/primevue/src/tieredmenu/TieredMenu.vue

@@ -57,6 +57,7 @@ export default {
     inheritAttrs: false,
     emits: ['focus', 'blur', 'before-show', 'before-hide', 'hide', 'show'],
     outsideClickListener: null,
+    matchMediaListener: null,
     scrollHandler: null,
     resizeListener: null,
     target: null,
@@ -72,7 +73,9 @@ export default {
             activeItemPath: [],
             visible: !this.popup,
             submenuVisible: false,
-            dirty: false
+            dirty: false,
+            query: null,
+            queryMatches: false
         };
     },
     watch: {
@@ -93,10 +96,12 @@ export default {
     },
     mounted() {
         this.id = this.id || UniqueComponentId();
+        this.bindMatchMediaListener();
     },
     beforeUnmount() {
         this.unbindOutsideClickListener();
         this.unbindResizeListener();
+        this.unbindMatchMediaListener();
 
         if (this.scrollHandler) {
             this.scrollHandler.destroy();
@@ -498,6 +503,26 @@ export default {
                 this.resizeListener = null;
             }
         },
+        bindMatchMediaListener() {
+            if (!this.matchMediaListener) {
+                const query = matchMedia(`(max-width: ${this.breakpoint})`);
+
+                this.query = query;
+                this.queryMatches = query.matches;
+
+                this.matchMediaListener = () => {
+                    this.queryMatches = query.matches;
+                };
+
+                this.query.addEventListener('change', this.matchMediaListener);
+            }
+        },
+        unbindMatchMediaListener() {
+            if (this.matchMediaListener) {
+                this.query.removeEventListener('change', this.matchMediaListener);
+                this.matchMediaListener = null;
+            }
+        },
         isItemMatched(processedItem) {
             return this.isValidItem(processedItem) && this.getProccessedItemLabel(processedItem)?.toLocaleLowerCase().startsWith(this.searchValue.toLocaleLowerCase());
         },

packages/primevue/src/tieredmenu/style/TieredMenuStyle.js

@@ -126,6 +126,47 @@ const theme = ({ dt }) => `
 .p-tieredmenu-enter-active {
     transition: opacity 250ms;
 }
+
+.p-tieredmenu-mobile {
+    position: relative;
+}
+
+.p-tieredmenu-mobile .p-tieredmenu-button {
+    display: flex;
+}
+
+.p-tieredmenu-mobile .p-tieredmenu-root-list > .p-tieredmenu-item > .p-tieredmenu-item-content > .p-tieredmenu-item-link {
+    padding: ${dt('tieredmenu.item.padding')};
+}
+
+.p-tieredmenu-mobile .p-tieredmenu-root-list .p-tieredmenu-separator {
+    border-top: 1px solid ${dt('tieredmenu.separator.border.color')};
+}
+
+.p-tieredmenu-mobile .p-tieredmenu-root-list > .p-tieredmenu-item > .p-tieredmenu-item-content .p-tieredmenu-submenu-icon {
+    margin-left: auto;
+    transition: transform 0.2s;
+}
+
+.p-tieredmenu-mobile .p-tieredmenu-root-list > .p-tieredmenu-item-active > .p-tieredmenu-item-content .p-tieredmenu-submenu-icon {
+    transform: rotate(-90deg);
+}
+
+.p-tieredmenu-mobile .p-tieredmenu-submenu .p-tieredmenu-submenu-icon {
+    transition: transform 0.2s;
+    transform: rotate(90deg);
+}
+
+.p-tieredmenu-mobile  .p-tieredmenu-item-active > .p-tieredmenu-item-content .p-tieredmenu-submenu-icon {
+    transform: rotate(-90deg);
+}
+
+.p-tieredmenu-mobile .p-tieredmenu-submenu {
+    position: static;
+    box-shadow: none;
+    border: 0 none;
+    padding-left: ${dt('tieredmenu.submenu.mobile.indent')};
+}
 `;
 
 const inlineStyles = {
@@ -133,10 +174,12 @@ const inlineStyles = {
 };
 
 const classes = {
-    root: ({ instance, props }) => [
+    root: ({ props, instance }) => [
         'p-tieredmenu p-component',
         {
-            'p-tieredmenu-overlay': props.popup
+            'p-tieredmenu-overlay': props.popup,
+            'p-tieredmenu-mobile': instance.queryMatches,
+            'p-tieredmenu-mobile-active': instance.mobileActive
         }
     ],
     start: 'p-tieredmenu-start',

packages/themes/src/presets/aura/tieredmenu/index.js

@@ -26,6 +26,9 @@ export default {
             activeColor: '{navigation.item.icon.active.color}'
         }
     },
+    submenu: {
+        mobileIndent: '1rem'
+    },
     submenuLabel: {
         padding: '{navigation.submenu.label.padding}',
         fontWeight: '{navigation.submenu.label.font.weight}',

packages/themes/src/presets/lara/tieredmenu/index.js

@@ -26,6 +26,9 @@ export default {
             activeColor: '{navigation.item.icon.active.color}'
         }
     },
+    submenu: {
+        mobileIndent: '1.25rem'
+    },
     submenuIcon: {
         size: '{navigation.submenu.icon.size}',
         color: '{navigation.submenu.icon.color}',

packages/themes/src/presets/material/tieredmenu/index.js

@@ -26,6 +26,9 @@ export default {
             activeColor: '{navigation.item.icon.active.color}'
         }
     },
+    submenu: {
+        mobileIndent: '1rem'
+    },
     submenuLabel: {
         padding: '{navigation.submenu.label.padding}',
         fontWeight: '{navigation.submenu.label.font.weight}',

packages/themes/src/presets/nora/tieredmenu/index.js

@@ -26,6 +26,9 @@ export default {
             activeColor: '{navigation.item.icon.active.color}'
         }
     },
+    submenu: {
+        mobileIndent: '1rem'
+    },
     submenuLabel: {
         padding: '{navigation.submenu.label.padding}',
         fontWeight: '{navigation.submenu.label.font.weight}',