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App.vue
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<template>
<div id="app">
<h1 style="text-align: center">Vue Grid Layout</h1>
<!--<pre>{{ layout | json }}</pre>-->
<div>
<div class="layoutJSON">
Displayed as <code>[x, y, w, h]</code>:
<div class="columns">
<div class="layoutItem" v-for="item in layout" :key="item.i">
<b>{{item.i}}</b>: [{{item.x}}, {{item.y}}, {{item.w}}, {{item.h}}]
</div>
</div>
</div>
<!--<div class="layoutJSON">
Displayed as <code>[x, y, w, h]</code>:
<div class="columns">
<div class="layoutItem" v-for="item in layout2">
<b>{{item.i}}</b>: [{{item.x}}, {{item.y}}, {{item.w}}, {{item.h}}]
</div>
</div>
</div>-->
</div>
<div id="content">
<button @click="decreaseWidth">Decrease Width</button>
<button @click="increaseWidth">Increase Width</button>
<button @click="scaleHalf">Scale x0.5</button>
<button @click="scaleThreeQuarters">Scale x0.75</button>
<button @click="scaleIdentity">Scale x1.0</button>
<button @click="addItem">Add an item</button>
<button @click="addItemDynamically">Add an item dynamically</button>
<!-- Add to show rtl support -->
<button @click="changeDirection">Change Direction</button>
<input type="checkbox" v-model="draggable"/> Draggable
<input type="checkbox" v-model="resizable"/> Resizable
<input type="checkbox" v-model="mirrored"/> Mirrored
<input type="checkbox" v-model="bounded"/> Bounded
<input type="checkbox" v-model="responsive"/> Responsive
<input type="checkbox" v-model="preventCollision"/> Prevent Collision
<input type="checkbox" v-model="isVerticalResize"/> isVerticalResize
<input type="checkbox" v-model="isHorizontalResize"/> isHorizontalResize
<input type="checkbox" v-model="compact"/> Vertical Compact
<div style="margin-top: 10px;margin-bottom: 10px;">
Row Height: <input type="number" v-model="rowHeight"/> Col nums: <input type="number" v-model="colNum"/>
Margin x: <input type="number" v-model="marginX"/> Margin y: <input type="number" v-model="marginY"/>
</div>
<grid-layout
id="grid-layout"
:margin="[parseInt(marginX), parseInt(marginY)]"
:layout.sync="layout"
:col-num="parseInt(colNum)"
:row-height="rowHeight"
:is-draggable="draggable"
:is-resizable="resizable"
:is-mirrored="mirrored"
:is-bounded="bounded"
:prevent-collision="preventCollision"
:vertical-compact="compact"
:restore-on-drag="restoreOnDrag"
:use-css-transforms="true"
:responsive="responsive"
:transformScale="transformScale"
@layout-created="layoutCreatedEvent"
@layout-before-mount="layoutBeforeMountEvent"
@layout-mounted="layoutMountedEvent"
@layout-ready="layoutReadyEvent"
@layout-updated="layoutUpdatedEvent"
@breakpoint-changed="breakpointChangedEvent"
>
<grid-item v-for="item in layout" :key="item.i"
:static="item.static"
:x="item.x"
:y="item.y"
:w="item.w"
:h="item.h"
:i="item.i"
:min-w="item.minW"
:max-w="item.maxW"
:min-x="item.minX"
:max-x="item.maxX"
:min-y="item.minY"
:max-y="item.maxY"
:preserve-aspect-ratio="item.preserveAspectRatio"
:is-horizontal-resize="isHorizontalResize"
:is-vertical-resize="isVerticalResize"
@resize="resize"
@move="move"
@resized="resized"
@container-resized="containerResized"
@moved="moved"
>
<!--<custom-drag-element :text="item.i"></custom-drag-element>-->
<test-element :text="item.i" @removeItem="removeItem($event)"></test-element>
<!--<button @click="clicked">CLICK ME!</button>-->
</grid-item>
</grid-layout>
<hr/>
<!--<grid-layout
:layout="layout2"
:col-num="12"
:row-height="rowHeight"
:is-draggable="draggable"
:is-resizable="resizable"
:vertical-compact="true"
:use-css-transforms="true"
>
<grid-item v-for="item in layout2" :key="item.i"
:x="item.x"
:y="item.y"
:w="item.w"
:h="item.h"
:min-w="2"
:min-h="2"
:i="item.i"
:is-draggable="item.draggable"
:is-resizable="item.resizable"
>
<test-element :text="item.i"></test-element>
</grid-item>
</grid-layout>-->
</div>
</div>
</template>
<script>
import GridItem from './components/GridItem.vue';
import GridLayout from './components/GridLayout.vue';
// import ResponsiveGridLayout from './components/ResponsiveGridLayout.vue';
import TestElement from './components/TestElement.vue';
import CustomDragElement from './components/CustomDragElement.vue';
import {getDocumentDir, setDocumentDir} from "./helpers/DOM";
//var eventBus = require('./eventBus');
let testLayout = [
{"x":0,"y":0,"w":2,"h":2,"i":"0", resizable: true, draggable: true, static: false, minY: 0, maxY: 2},
{"x":2,"y":0,"w":2,"h":4,"i":"1", resizable: null, draggable: null, static: true},
{"x":4,"y":0,"w":2,"h":5,"i":"2", resizable: false, draggable: false, static: false, minX: 4, maxX: 4, minW: 2, maxW: 2, preserveAspectRatio: true},
{"x":6,"y":0,"w":2,"h":3,"i":"3", resizable: false, draggable: false, static: false, preserveAspectRatio: true},
{"x":8,"y":0,"w":2,"h":3,"i":"4", resizable: false, draggable: false, static: false},
{"x":10,"y":0,"w":2,"h":3,"i":"5", resizable: false, draggable: false, static: false},
{"x":0,"y":5,"w":2,"h":5,"i":"6", resizable: false, draggable: false, static: false},
{"x":2,"y":5,"w":2,"h":5,"i":"7", resizable: false, draggable: false, static: false},
{"x":4,"y":5,"w":2,"h":5,"i":"8", resizable: false, draggable: false, static: false},
{"x":6,"y":3,"w":2,"h":4,"i":"9", resizable: false, draggable: false, static: true},
{"x":8,"y":4,"w":2,"h":4,"i":"10", resizable: false, draggable: false, static: false},
{"x":10,"y":4,"w":2,"h":4,"i":"11", resizable: false, draggable: false, static: false, minY: 4},
{"x":0,"y":10,"w":2,"h":5,"i":"12", resizable: false, draggable: false, static: false},
{"x":2,"y":10,"w":2,"h":5,"i":"13", resizable: false, draggable: false, static: false},
{"x":4,"y":8,"w":2,"h":4,"i":"14", resizable: false, draggable: false, static: false},
{"x":6,"y":8,"w":2,"h":4,"i":"15", resizable: false, draggable: false, static: false},
{"x":8,"y":10,"w":2,"h":5,"i":"16", resizable: false, draggable: false, static: false},
{"x":10,"y":4,"w":2,"h":2,"i":"17", resizable: false, draggable: false, static: false},
{"x":0,"y":9,"w":2,"h":3,"i":"18", resizable: false, draggable: false, static: false},
{"x":2,"y":6,"w":2,"h":2,"i":"19", resizable: false, draggable: false, static: false}
];
/*let testLayout = [
{ x: 0, y: 0, w: 2, h: 2, i: "0" },
{ x: 2, y: 0, w: 2, h: 2, i: "1" },
{ x: 4, y: 0, w: 2, h: 2, i: "2" },
{ x: 6, y: 0, w: 2, h: 2, i: "3" },
{ x: 8, y: 0, w: 2, h: 2, i: "4" },
];*/
export default {
name: 'app',
components: {
GridLayout,
GridItem,
TestElement,
CustomDragElement,
},
data () {
return {
layout: JSON.parse(JSON.stringify(testLayout)),
layout2: JSON.parse(JSON.stringify(testLayout)),
draggable: true,
resizable: true,
mirrored: false,
responsive: true,
bounded: false,
transformScale: 1,
preventCollision: false,
compact: true,
restoreOnDrag: true,
isHorizontalResize: true,
isVerticalResize: true,
restoreOnDrag: true,
rowHeight: 30,
colNum: 12,
index: 0,
marginX: 10,
marginY: 10,
}
},
mounted: function () {
this.index = this.layout.length;
},
methods: {
clicked: function() {
window.alert("CLICK!");
},
increaseWidth: function() {
let width = document.getElementById("content").offsetWidth;
width += 20;
document.getElementById("content").style.width = width+"px";
},
decreaseWidth: function() {
let width = document.getElementById("content").offsetWidth;
width -= 20;
document.getElementById("content").style.width = width+"px";
},
scaleHalf: function() {
this.transformScale = 0.5
document.getElementById("grid-layout").style.transform = "scale(0.5)";
},
scaleThreeQuarters: function() {
this.transformScale = 0.75
document.getElementById("grid-layout").style.transform = "scale(0.75)";
},
scaleIdentity: function() {
this.transformScale = 1
document.getElementById("grid-layout").style.transform = "scale(1)";
},
removeItem: function(i) {
console.log("### REMOVE " + i);
const index = this.layout.map(item => item.i).indexOf(i);
this.layout.splice(index, 1);
},
addItem: function() {
// let self = this;
//console.log("### LENGTH: " + this.layout.length);
let item = {"x":0,"y":0,"w":2,"h":2,"i":this.index+"", whatever: "bbb"};
this.index++;
this.layout.push(item);
},
addItemDynamically: function() {
const x = (this.layout.length * 2) % (this.colNum || 12);
const y = this.layout.length + (this.colNum || 12);
console.log("X=" + x + " Y=" + y)
let item = {
x: x,
y: y,
w: 2,
h: 2,
i: this.index+"",
}
this.index++;
this.layout.push(item);
},
move: function(i, newX, newY){
console.log("MOVE i=" + i + ", X=" + newX + ", Y=" + newY);
},
resize: function(i, newH, newW, newHPx, newWPx){
console.log("RESIZE i=" + i + ", H=" + newH + ", W=" + newW + ", H(px)=" + newHPx + ", W(px)=" + newWPx);
},
moved: function(i, newX, newY){
console.log("### MOVED i=" + i + ", X=" + newX + ", Y=" + newY);
},
resized: function(i, newH, newW, newHPx, newWPx){
console.log("### RESIZED i=" + i + ", H=" + newH + ", W=" + newW + ", H(px)=" + newHPx + ", W(px)=" + newWPx);
},
containerResized: function(i, newH, newW, newHPx, newWPx){
console.log("### CONTAINER RESIZED i=" + i + ", H=" + newH + ", W=" + newW + ", H(px)=" + newHPx + ", W(px)=" + newWPx);
},
/**
* Add change direction button
*/
changeDirection() {
let documentDirection = getDocumentDir();
let toggle = "";
if (documentDirection === "rtl") {
toggle = "ltr"
} else {
toggle = "rtl"
}
setDocumentDir(toggle);
//eventBus.$emit('directionchange');
},
layoutCreatedEvent: function(newLayout){
console.log("Created layout: ", newLayout)
},
layoutBeforeMountEvent: function(newLayout){
console.log("beforeMount layout: ", newLayout)
},
layoutMountedEvent: function(newLayout){
console.log("Mounted layout: ", newLayout)
},
layoutReadyEvent: function(newLayout){
console.log("Ready layout: ", newLayout)
},
layoutUpdatedEvent: function(newLayout){
console.log("Updated layout: ", newLayout)
},
breakpointChangedEvent: function(newBreakpoint, newLayout){
console.log("breakpoint changed breakpoint=", newBreakpoint, ", layout: ", newLayout );
}
},
}
</script>
<style>
/* #app {
font-family: 'Avenir', Helvetica, Arial, sans-serif;
-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
text-align: center;
color: #2c3e50;
margin-top: 60px;
}
h1, h2 {
font-weight: normal;
}
ul {
list-style-type: none;
padding: 0;
}
li {
display: inline-block;
margin: 0 10px;
}
a {
color: #42b983;
}*/
</style>
<style lang="css">
#app {
font-family: 'Avenir', Helvetica, Arial, sans-serif;
-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
/*text-align: center;*/
color: #2c3e50;
/*margin-top: 60px;*/
}
</style>