From 5cfda920531e4f6555d7f1855b1fd0f1a245931a Mon Sep 17 00:00:00 2001
From: cagataycivici <cagatay.civici@gmail.com>
Date: Tue, 3 Dec 2019 10:31:21 +0300
Subject: [PATCH] Fixed #96 - New Breadcrumb Component

---
 src/AppMenu.vue                              |   1 +
 src/components/breadcrumb/Breadcrumb.vue     |  66 +++++++++
 src/components/breadcrumb/BreadcrumbItem.vue |  35 +++++
 src/main.js                                  |   2 +
 src/router.js                                |   5 +
 src/views/breadcrumb/BreadcrumbDemo.vue      |  41 ++++++
 src/views/breadcrumb/BreadcrumbDoc.vue       | 135 +++++++++++++++++++
 src/views/menu/MenuDemo.vue                  |   2 +-
 src/views/menu/MenuDoc.vue                   |   6 +-
 9 files changed, 289 insertions(+), 4 deletions(-)
 create mode 100644 src/components/breadcrumb/Breadcrumb.vue
 create mode 100644 src/components/breadcrumb/BreadcrumbItem.vue
 create mode 100644 src/views/breadcrumb/BreadcrumbDemo.vue
 create mode 100644 src/views/breadcrumb/BreadcrumbDoc.vue

diff --git a/src/AppMenu.vue b/src/AppMenu.vue
index d6615e3c6..f68a814f5 100644
--- a/src/AppMenu.vue
+++ b/src/AppMenu.vue
@@ -127,6 +127,7 @@
                 <div v-show="activeMenuIndex === 6">
                     <div>
                         <router-link to="/menumodel">&#9679; MenuModel</router-link>
+                        <router-link to="/breadcrumb">&#9679; Breadcrumb</router-link>
                         <router-link to="/menu">&#9679; Menu</router-link>
                     </div>
                 </div>
diff --git a/src/components/breadcrumb/Breadcrumb.vue b/src/components/breadcrumb/Breadcrumb.vue
new file mode 100644
index 000000000..30df55996
--- /dev/null
+++ b/src/components/breadcrumb/Breadcrumb.vue
@@ -0,0 +1,66 @@
+<template>
+    <div class="p-breadcrumb p-component">
+        <ul>
+            <BreadcrumbItem v-if="home" :item="home" class="p-breadcrumb-home" />
+            <template v-for="(item, i) of model">
+                <li class="p-breadcrumb-chevron pi pi-chevron-right" :key="'chevron' + i"></li>
+                <BreadcrumbItem :key="item.label + i" :item="item" />
+            </template>
+        </ul>
+    </div>
+</template>
+
+<script>
+import BreadcrumbItem from './BreadcrumbItem';
+
+export default {
+    props: {
+        model: {
+            type: Array,
+            default: null
+        },
+        home: {
+            type: null,
+            default: null
+        }
+    },
+    components: {
+        'BreadcrumbItem': BreadcrumbItem
+    }
+}
+</script>
+
+<style>
+.p-breadcrumb {
+    margin: 0;
+    padding: 0;
+    padding: .5em;
+}
+
+.p-breadcrumb ul {
+    margin: 0;
+    padding: 0;
+}
+
+.p-breadcrumb ul li {
+    display: inline-block;
+    margin: 0 .25em;
+}
+
+.p-breadcrumb-chevron, .p-breadcrumb-home {
+    vertical-align: middle;
+}
+
+.p-breadcrumb ul li .p-menuitem-link {
+    text-decoration: none;
+}
+
+.p-breadcrumb .p-menuitem-icon {
+    margin-right: .25em;
+    vertical-align: middle;
+}
+
+.p-breadcrumb .p-menuitem-text {
+    vertical-align: middle;
+}
+</style>
\ No newline at end of file
diff --git a/src/components/breadcrumb/BreadcrumbItem.vue b/src/components/breadcrumb/BreadcrumbItem.vue
new file mode 100644
index 000000000..dfb5b8c4f
--- /dev/null
+++ b/src/components/breadcrumb/BreadcrumbItem.vue
@@ -0,0 +1,35 @@
+<template>
+    <li :class="containerClass" role="menuitem">
+        <router-link v-if="item.to" :to="item.to" class="p-menuitem-link">
+            <span v-if="item.icon" :class="item.icon"></span>
+            <span v-if="item.label" class="p-menuitem-text">{{item.label}}</span>
+        </router-link>
+        <a v-else :href="item.url||'#'" class="p-menuitem-link" @click="onClick" :target="item.target">
+            <span v-if="item.icon" :class="item.icon"></span>
+            <span v-if="item.label" class="p-menuitem-text">{{item.label}}</span>
+        </a>
+    </li>
+</template>
+
+<script>
+export default {
+    props: {
+        item: null
+    },
+    methods: {
+        onClick(event) {
+            if (this.item.command) {
+                this.item.command({
+                    originalEvent: event,
+                    item: this.item
+                });
+            }
+        }
+    },
+    computed: {
+        containerClass() {
+            return [{'p-disabled': this.item.disabled}, this.item.class];
+        }
+    }
+}
+</script>
\ No newline at end of file
diff --git a/src/main.js b/src/main.js
index 6c46cbcfc..37a977841 100644
--- a/src/main.js
+++ b/src/main.js
@@ -4,6 +4,7 @@ import router from './router';
 import AutoComplete from './components/autocomplete/AutoComplete';
 import Accordion from './components/accordion/Accordion';
 import AccordionTab from './components/accordiontab/AccordionTab';
+import Breadcrumb from './components/breadcrumb/Breadcrumb';
 import Button from './components/button/Button';
 import Calendar from './components/calendar/Calendar';
 import Card from './components/card/Card';
@@ -77,6 +78,7 @@ Vue.config.productionTip = false;
 Vue.component('Accordion', Accordion);
 Vue.component('AccordionTab', AccordionTab);
 Vue.component('AutoComplete', AutoComplete);
+Vue.component('Breadcrumb', Breadcrumb);
 Vue.component('Button', Button);
 Vue.component('Calendar', Calendar);
 Vue.component('Card', Card);
diff --git a/src/router.js b/src/router.js
index 690664bd5..a26ebf135 100644
--- a/src/router.js
+++ b/src/router.js
@@ -40,6 +40,11 @@ export default new Router({
 			path: '/autocomplete',
 			name: 'autocomplete',
 			component: () => import('./views/autocomplete/AutoCompleteDemo.vue')
+        },
+        {
+			path: '/breadcrumb',
+			name: 'breadcrumb',
+			component: () => import('./views/breadcrumb/BreadcrumbDemo.vue')
 		},
 		{
 			path: '/button',
diff --git a/src/views/breadcrumb/BreadcrumbDemo.vue b/src/views/breadcrumb/BreadcrumbDemo.vue
new file mode 100644
index 000000000..809b082da
--- /dev/null
+++ b/src/views/breadcrumb/BreadcrumbDemo.vue
@@ -0,0 +1,41 @@
+<template>
+    <div>
+        <div class="content-section introduction">
+            <div class="feature-intro">
+                <h1>Breadcrumb</h1>
+                <p>Breadcrumb provides contextual information about page hierarchy.</p>
+            </div>
+        </div>
+
+        <div class="content-section implementation">
+            <Breadcrumb :home="home" :model="items" />
+        </div>
+
+        <BreadcrumbDoc />
+    </div>
+</template>
+
+<script>
+import BreadcrumbDoc from './BreadcrumbDoc';
+
+export default {
+    data() {
+        return {
+            home: {icon: 'pi pi-home', to: '/'},
+            items: [
+                {label:'Categories'},
+                {label:'Sports'},
+                {label:'Football'},
+                {label:'Countries'},
+                {label:'Spain'},
+                {label:'F.C. Barcelona'},
+                {label:'Squad'},
+                {label:'Lionel Messi', url: 'https://en.wikipedia.org/wiki/Lionel_Messi'}
+            ]
+        }
+    },
+    components: {
+        'BreadcrumbDoc': BreadcrumbDoc
+	}
+}
+</script>
\ No newline at end of file
diff --git a/src/views/breadcrumb/BreadcrumbDoc.vue b/src/views/breadcrumb/BreadcrumbDoc.vue
new file mode 100644
index 000000000..d6367c153
--- /dev/null
+++ b/src/views/breadcrumb/BreadcrumbDoc.vue
@@ -0,0 +1,135 @@
+<template>
+	<div class="content-section documentation">
+		<TabView>
+			<TabPanel header="Documentation">
+				<h3>Import</h3>
+<CodeHighlight lang="javascript">
+import Breadcrumb from 'primevue/breadcrumb';
+</CodeHighlight>
+
+                <h3>MenuModel</h3>
+                <p>Breadcrumb uses the common MenuModel API to define the items, visit <router-link to="/menumodel">MenuModel API</router-link> for details.</p>
+
+				<h3>Getting Started</h3>
+				<p>Breadcrumb requires a collection of menuitems as its model and a home item.</p>
+<CodeHighlight>
+&lt;Breadcrumb :home="home" :model="items" /&gt;
+</CodeHighlight>
+
+<CodeHighlight lang="js">
+export default {
+    data() {
+        return {
+            home: {icon: 'pi pi-home', to: '/'},
+            items: [
+                {label:'Categories'},
+                {label:'Sports'},
+                {label:'Football'},
+                {label:'Countries'},
+                {label:'Spain'},
+                {label:'F.C. Barcelona'},
+                {label:'Squad'},
+                {label:'Lionel Messi', url: 'https://en.wikipedia.org/wiki/Lionel_Messi'}
+            ]
+        }
+    }
+}
+</CodeHighlight>
+
+                <h3>Properties</h3>
+                <p>Any attribute such as style and class are passed to the main container element. Following are the additional properties to configure the component.</p>
+				<div class="doc-tablewrapper">
+					<table class="doc-table">
+						<thead>
+                            <tr>
+                                <th>Name</th>
+                                <th>Type</th>
+                                <th>Default</th>
+                                <th>Description</th>
+                            </tr>
+						</thead>
+						<tbody>
+                            <tr>
+                                <td>model</td>
+                                <td>array</td>
+                                <td>null</td>
+                                <td>An array of menuitems.</td>
+                            </tr>
+                            <tr>
+                                <td>home</td>
+                                <td>menuitem</td>
+                                <td>null</td>
+                                <td>Configuration for the home icon.</td>
+                            </tr>
+						</tbody>
+					</table>
+				</div>
+
+				<h3>Styling</h3>
+				<p>Following is the list of structural style classes, for theming classes visit <router-link to="/menumodel">theming</router-link> page.</p>
+				<div class="doc-tablewrapper">
+					<table class="doc-table">
+						<thead>
+                            <tr>
+                                <th>Name</th>
+                                <th>Element</th>
+                            </tr>
+						</thead>
+						<tbody>
+                            <tr>
+                                <td>p-breadcrumb</td>
+                                <td>Container element.</td>
+                            </tr>
+                            <tr>
+                                <td>p-menuitem</td>
+                                <td>Menuitem element.</td>
+                            </tr>
+                            <tr>
+                                <td>p-menuitem-text</td>
+                                <td>Label of a menuitem.</td>
+                            </tr>
+                            <tr>
+                                <td>p-breadcrumb-chevron</td>
+                                <td>Chevron element.</td>
+                            </tr>
+                        </tbody>
+					</table>
+				</div>
+
+				<h3>Dependencies</h3>
+				<p>None.</p>
+			</TabPanel>
+
+			<TabPanel header="Source">
+				<a href="https://github.com/primefaces/primevue/tree/master/src/views/menu" class="btn-viewsource" target="_blank" rel="noopener noreferrer">
+					<span>View on GitHub</span>
+				</a>
+<CodeHighlight>
+<template v-pre>
+&lt;Breadcrumb :home="home" :model="items" /&gt;
+</template>
+</CodeHighlight>
+
+<CodeHighlight lang="javascript">
+export default {
+    data() {
+        return {
+            home: {icon: 'pi pi-home', to: '/'},
+            items: [
+                {label:'Categories'},
+                {label:'Sports'},
+                {label:'Football'},
+                {label:'Countries'},
+                {label:'Spain'},
+                {label:'F.C. Barcelona'},
+                {label:'Squad'},
+                {label:'Lionel Messi', url: 'https://en.wikipedia.org/wiki/Lionel_Messi'}
+            ]
+        }
+    }
+}
+</CodeHighlight>
+			</TabPanel>
+		</TabView>
+	</div>
+</template>
\ No newline at end of file
diff --git a/src/views/menu/MenuDemo.vue b/src/views/menu/MenuDemo.vue
index 5eb02a7e5..991b7ad77 100644
--- a/src/views/menu/MenuDemo.vue
+++ b/src/views/menu/MenuDemo.vue
@@ -3,7 +3,7 @@
         <div class="content-section introduction">
             <div class="feature-intro">
                 <h1>Menu</h1>
-                <p>Menu is a navigation / command component that supports dynamic and static positioning..</p>
+                <p>Menu is a navigation / command component that supports dynamic and static positioning.</p>
             </div>
         </div>
 
diff --git a/src/views/menu/MenuDoc.vue b/src/views/menu/MenuDoc.vue
index dfcd372e8..6d674a04a 100644
--- a/src/views/menu/MenuDoc.vue
+++ b/src/views/menu/MenuDoc.vue
@@ -7,6 +7,9 @@
 import Menu from 'primevue/menu';
 </CodeHighlight>
 
+                <h3>MenuModel</h3>
+                <p>Menu uses the common MenuModel API to define the items, visit <router-link to="/menumodel">MenuModel API</router-link> for details.</p>
+
 				<h3>Getting Started</h3>
 				<p>Menu requires a collection of menuitems as its model.</p>
 <CodeHighlight>
@@ -48,9 +51,6 @@ export default {
 }
 </CodeHighlight>
 
-                <h3>MenuModel</h3>
-                <p>Menu uses the common MenuModel API to define the items, visit <router-link to="/theming">MenuModel API</router-link> for details.</p>
-
                 <h3>SubMenus</h3>
                 <p>Menu supports one level of nesting via subitems of an item.</p>
 <CodeHighlight lang="js">