Merge pull request #17 from SyncfusionExamples/883856-zoom

883856: Sample for how to Restrict Zoom Percentage on Mobile Devices
SyncfusionExamples · Jul 12, 2024 · e82bdef · e82bdef
2 parents 0b5561d + b5123f8
commit e82bdef
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Showing 14 changed files with 270 additions and 9 deletions.
diff --git a/How to/Organize pdf/package.json b/How to/Organize pdf/package.json
@@ -9,6 +9,7 @@
   },
   "dependencies": {
     "@syncfusion/ej2-vue-pdfviewer": "*",
+    "@syncfusion/ej2-base": "*",
     "core-js": "^3.8.3",
     "vue": "^2.6.14"
   },

diff --git a/How to/Organize pdf/src/App.vue b/How to/Organize pdf/src/App.vue
@@ -15,8 +15,8 @@ import Vue from 'vue';
 import { PdfViewerPlugin, Toolbar, Magnification, Navigation, 
          LinkAnnotation, BookmarkView, Annotation, ThumbnailView, 
          Print, TextSelection, TextSearch, FormFields, FormDesigner,PageOrganizer  } from '@syncfusion/ej2-vue-pdfviewer';
+import  {Browser} from '@syncfusion/ej2-base';
 Vue.use(PdfViewerPlugin);
-var isInitialLoading = true;
 
 export default {
   name: 'app',
@@ -33,14 +33,13 @@ export default {
   methods: {
       documentLoad: function () {
         var viewer = this.$refs.pdfviewer.ej2Instances;
-            if(isInitialLoading)
-            {
-                viewer.isPageOrganizerOpen = true;
-                isInitialLoading = false;
-            }
-            else{
-                viewer.isPageOrganizerOpen = false;
-            }
+          if (Browser.isDevice && !viewer.enableDesktopMode) {
+            viewer.maxZoom = 200;
+            viewer.minZoom = 10;
+          }
+          else{
+              viewer.zoomMode = 'Default';
+          }
         },
   }
 }

diff --git a/How to/Restrict Zoom Percentage on Mobile Devices/.gitignore b/How to/Restrict Zoom Percentage on Mobile Devices/.gitignore
@@ -0,0 +1,23 @@
+.DS_Store
+node_modules
+/dist
+
+
+# local env files
+.env.local
+.env.*.local
+
+# Log files
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+pnpm-debug.log*
+
+# Editor directories and files
+.idea
+.vscode
+*.suo
+*.ntvs*
+*.njsproj
+*.sln
+*.sw?
diff --git a/How to/Restrict Zoom Percentage on Mobile Devices/README.md b/How to/Restrict Zoom Percentage on Mobile Devices/README.md
@@ -0,0 +1,24 @@
+# quickstart
+
+## Project setup
+```
+npm install
+```
+
+### Compiles and hot-reloads for development
+```
+npm run serve
+```
+
+### Compiles and minifies for production
+```
+npm run build
+```
+
+### Lints and fixes files
+```
+npm run lint
+```
+
+### Customize configuration
+See [Configuration Reference](https://cli.vuejs.org/config/).
diff --git a/How to/Restrict Zoom Percentage on Mobile Devices/babel.config.js b/How to/Restrict Zoom Percentage on Mobile Devices/babel.config.js
@@ -0,0 +1,5 @@
+module.exports = {
+  presets: [
+    '@vue/cli-plugin-babel/preset'
+  ]
+}
diff --git a/How to/Restrict Zoom Percentage on Mobile Devices/jsconfig.json b/How to/Restrict Zoom Percentage on Mobile Devices/jsconfig.json
@@ -0,0 +1,19 @@
+{
+  "compilerOptions": {
+    "target": "es5",
+    "module": "esnext",
+    "baseUrl": "./",
+    "moduleResolution": "node",
+    "paths": {
+      "@/*": [
+        "src/*"
+      ]
+    },
+    "lib": [
+      "esnext",
+      "dom",
+      "dom.iterable",
+      "scripthost"
+    ]
+  }
+}
diff --git a/How to/Restrict Zoom Percentage on Mobile Devices/package.json b/How to/Restrict Zoom Percentage on Mobile Devices/package.json
@@ -0,0 +1,44 @@
+{
+  "name": "quickstart",
+  "version": "0.1.0",
+  "private": true,
+  "scripts": {
+    "serve": "vue-cli-service serve",
+    "build": "vue-cli-service build",
+    "lint": "vue-cli-service lint"
+  },
+  "dependencies": {
+    "@syncfusion/ej2-vue-pdfviewer": "*",
+    "core-js": "^3.8.3",
+    "vue": "^2.6.14"
+  },
+  "devDependencies": {
+    "@babel/core": "^7.12.16",
+    "@babel/eslint-parser": "^7.12.16",
+    "@vue/cli-plugin-babel": "~5.0.0",
+    "@vue/cli-plugin-eslint": "~5.0.0",
+    "@vue/cli-service": "~5.0.0",
+    "eslint": "^7.32.0",
+    "eslint-plugin-vue": "^8.0.3",
+    "vue-template-compiler": "^2.6.14"
+  },
+  "eslintConfig": {
+    "root": true,
+    "env": {
+      "node": true
+    },
+    "extends": [
+      "plugin:vue/essential",
+      "eslint:recommended"
+    ],
+    "parserOptions": {
+      "parser": "@babel/eslint-parser"
+    },
+    "rules": {}
+  },
+  "browserslist": [
+    "> 1%",
+    "last 2 versions",
+    "not dead"
+  ]
+}
diff --git a/How to/Restrict Zoom Percentage on Mobile Devices/public/favicon.ico b/How to/Restrict Zoom Percentage on Mobile Devices/public/favicon.ico
diff --git a/How to/Restrict Zoom Percentage on Mobile Devices/public/index.html b/How to/Restrict Zoom Percentage on Mobile Devices/public/index.html
@@ -0,0 +1,18 @@
+<!DOCTYPE html>
+<html lang="">
+  <head>
+    <meta charset="utf-8">
+    <meta http-equiv="X-UA-Compatible" content="IE=edge">
+    <meta name="viewport" content="width=device-width,initial-scale=1.0">
+    <link rel="icon" href="<%= BASE_URL %>favicon.ico">
+    <title><%= htmlWebpackPlugin.options.title %></title>
+  </head>
+  <body>
+    <noscript>
+      <strong>We're sorry but <%= htmlWebpackPlugin.options.title %> doesn't work properly without JavaScript enabled. Please enable it to continue.</strong>
+    </noscript>
+    <br><br><br>
+    <div id="app"></div>
+    <!-- built files will be auto injected -->
+  </body>
+</html>
diff --git a/How to/Restrict Zoom Percentage on Mobile Devices/src/App.vue b/How to/Restrict Zoom Percentage on Mobile Devices/src/App.vue
@@ -0,0 +1,58 @@
+<template>
+  <div id="app">
+      <ejs-pdfviewer
+        id="pdfViewer"
+        ref="pdfviewer"
+        :documentPath="documentPath"
+        :documentLoad="documentLoad"
+        :resourceUrl="resourceUrl">
+      </ejs-pdfviewer>
+  </div>
+</template>
+
+<script>
+import Vue from 'vue';
+import { PdfViewerPlugin, Toolbar, Magnification, Navigation, 
+         LinkAnnotation, BookmarkView, Annotation, ThumbnailView, 
+         Print, TextSelection, TextSearch, FormFields, FormDesigner,PageOrganizer  } from '@syncfusion/ej2-vue-pdfviewer';
+Vue.use(PdfViewerPlugin);
+var isInitialLoading = true;
+
+export default {
+  name: 'app',
+  data () {
+    return {
+      resourceUrl:"https://cdn.syncfusion.com/ej2/24.1.41/dist/ej2-pdfviewer-lib",
+      documentPath:"https://cdn.syncfusion.com/content/pdf/pdf-succinctly.pdf"
+    };
+  },
+  provide: {
+    PdfViewer: [ Toolbar, Magnification, Navigation, LinkAnnotation, BookmarkView, Annotation, 
+                 ThumbnailView, Print, TextSelection, TextSearch, FormFields, FormDesigner, PageOrganizer ]},
+
+  methods: {
+      documentLoad: function () {
+        var viewer = this.$refs.pdfviewer.ej2Instances;
+            if(isInitialLoading)
+            {
+                viewer.isPageOrganizerOpen = true;
+                isInitialLoading = false;
+            }
+            else{
+                viewer.isPageOrganizerOpen = false;
+            }
+        },
+  }
+}
+</script>
+
+<style>
+  @import "../node_modules/@syncfusion/ej2-base/styles/material.css";
+  @import "../node_modules/@syncfusion/ej2-buttons/styles/material.css";
+  @import "../node_modules/@syncfusion/ej2-dropdowns/styles/material.css";
+  @import "../node_modules/@syncfusion/ej2-inputs/styles/material.css";
+  @import "../node_modules/@syncfusion/ej2-navigations/styles/material.css";
+  @import "../node_modules/@syncfusion/ej2-popups/styles/material.css";
+  @import "../node_modules/@syncfusion/ej2-splitbuttons/styles/material.css";
+  @import "../node_modules/@syncfusion/ej2-vue-pdfviewer/styles/material.css";
+</style>
diff --git a/How to/Restrict Zoom Percentage on Mobile Devices/src/assets/logo.png b/How to/Restrict Zoom Percentage on Mobile Devices/src/assets/logo.png
diff --git a/How to/Restrict Zoom Percentage on Mobile Devices/src/components/HelloWorld.vue b/How to/Restrict Zoom Percentage on Mobile Devices/src/components/HelloWorld.vue
@@ -0,0 +1,58 @@
+<template>
+  <div class="hello">
+    <h1>{{ msg }}</h1>
+    <p>
+      For a guide and recipes on how to configure / customize this project,<br>
+      check out the
+      <a href="https://cli.vuejs.org" target="_blank" rel="noopener">vue-cli documentation</a>.
+    </p>
+    <h3>Installed CLI Plugins</h3>
+    <ul>
+      <li><a href="https://github.com/vuejs/vue-cli/tree/dev/packages/%40vue/cli-plugin-babel" target="_blank" rel="noopener">babel</a></li>
+      <li><a href="https://github.com/vuejs/vue-cli/tree/dev/packages/%40vue/cli-plugin-eslint" target="_blank" rel="noopener">eslint</a></li>
+    </ul>
+    <h3>Essential Links</h3>
+    <ul>
+      <li><a href="https://vuejs.org" target="_blank" rel="noopener">Core Docs</a></li>
+      <li><a href="https://forum.vuejs.org" target="_blank" rel="noopener">Forum</a></li>
+      <li><a href="https://chat.vuejs.org" target="_blank" rel="noopener">Community Chat</a></li>
+      <li><a href="https://twitter.com/vuejs" target="_blank" rel="noopener">Twitter</a></li>
+      <li><a href="https://news.vuejs.org" target="_blank" rel="noopener">News</a></li>
+    </ul>
+    <h3>Ecosystem</h3>
+    <ul>
+      <li><a href="https://router.vuejs.org" target="_blank" rel="noopener">vue-router</a></li>
+      <li><a href="https://vuex.vuejs.org" target="_blank" rel="noopener">vuex</a></li>
+      <li><a href="https://github.com/vuejs/vue-devtools#vue-devtools" target="_blank" rel="noopener">vue-devtools</a></li>
+      <li><a href="https://vue-loader.vuejs.org" target="_blank" rel="noopener">vue-loader</a></li>
+      <li><a href="https://github.com/vuejs/awesome-vue" target="_blank" rel="noopener">awesome-vue</a></li>
+    </ul>
+  </div>
+</template>
+
+<script>
+export default {
+  name: 'HelloWorld',
+  props: {
+    msg: String
+  }
+}
+</script>
+
+<!-- Add "scoped" attribute to limit CSS to this component only -->
+<style scoped>
+h3 {
+  margin: 40px 0 0;
+}
+ul {
+  list-style-type: none;
+  padding: 0;
+}
+li {
+  display: inline-block;
+  margin: 0 10px;
+}
+a {
+  color: #42b983;
+}
+</style>
diff --git a/How to/Restrict Zoom Percentage on Mobile Devices/src/main.js b/How to/Restrict Zoom Percentage on Mobile Devices/src/main.js
@@ -0,0 +1,8 @@
+import Vue from 'vue'
+import App from './App.vue'
+
+Vue.config.productionTip = false
+
+new Vue({
+  render: h => h(App),
+}).$mount('#app')
diff --git a/How to/Restrict Zoom Percentage on Mobile Devices/vue.config.js b/How to/Restrict Zoom Percentage on Mobile Devices/vue.config.js
@@ -0,0 +1,4 @@
+const { defineConfig } = require('@vue/cli-service')
+module.exports = defineConfig({
+  transpileDependencies: true
+})