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Grid_mouseevents.html
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Grid_mouseevents.html
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<!DOCTYPE html>
<html>
<head>
<title>Test delegated mouse events</title>
<meta charset="utf-8">
<meta name="viewport" content="width=570">
<style type="text/css">
@import "../../dojo/resources/dojo.css";
@import "../css/skins/claro.css";
.heading {
font-weight: bold;
padding-bottom: 0.25em;
}
.dgrid {
height: 20em;
margin: 10px;
}
/* add styles to size this grid appropriately */
#grid .field-order {
width: 7%;
}
#grid .field-name {
width: 18%;
}
</style>
<script type="text/javascript" src="../../dojo/dojo.js"
data-dojo-config="async: true"></script>
<script type="text/javascript">
var columns = {
order: "step", // give column a custom name
name: {},
description: {label: "what to do", sortable: false}
};
require(["dgrid/Grid", "dgrid/OnDemandGrid", "dgrid/tree", "dgrid/util/mouse", "dojo/on",
"dgrid/test/data/base", "dojo/query", "dojo/domReady!"],
function(Grid, OnDemandGrid, tree, mouseUtil, on){
var data = [
{order: 1, name:"preheat", description:"Preheat your oven to 350F"},
{order: 2, name:"mix dry", description:"In a medium bowl, combine flour, salt, and baking soda"},
{order: 3, name:"mix butter", description:"In a large bowl, beat butter, then add the brown sugar and white sugar then mix"},
{order: 4, name:"mix together", description:"Slowly add the dry ingredients from the medium bowl to the wet ingredients in the large bowl, mixing until the dry ingredients are totally combined"},
{order: 5, name:"chocolate chips", description:"Add chocolate chips"},
{order: 6, name:"make balls", description:"Scoop up a golf ball size amount of dough with a spoon and drop in onto a cookie sheet"},
{order: 7, name:"bake", description:"Put the cookies in the oven and bake for about 10-14 minutes"},
{order: 8, name:"remove", description:"Using a spatula, lift cookies off onto wax paper or a cooling rack"},
{order: 9, name:"eat", description:"Eat and enjoy!"}
];
var grid = window.grid = new Grid({
columns: columns
}, "grid");
grid.renderArray(data);
function makeHandler(grid, type, dir){
return function(evt){
var obj = grid[type](evt),
str = obj.column ? obj.row.id + " " + obj.column.id : obj.id;
console.log(grid.id + " " + type + " " + dir + ": " + str);
};
}
function makeHeaderCellHandler(grid, dir){
return function(evt){
console.log(grid.id + " header cell " + dir + ": " +
grid.cell(evt).column.id);
};
}
grid.on(mouseUtil.enterRow, makeHandler(grid, "row", "entered"));
grid.on(mouseUtil.leaveRow, makeHandler(grid, "row", "left"));
grid.on(mouseUtil.enterCell, makeHandler(grid, "cell", "entered"));
grid.on(mouseUtil.leaveCell, makeHandler(grid, "cell", "left"));
grid.on(mouseUtil.enterHeaderCell, makeHeaderCellHandler(grid, "entered"));
grid.on(mouseUtil.leaveHeaderCell, makeHeaderCellHandler(grid, "left"));
var treegrid = window.treegrid = new OnDemandGrid({
store: testCountryStore,
query: {type: "continent"},
columns: [
tree({label: "Name", field:"name", sortable: false}),
{label:"Type", field:"type", sortable: false},
{label:"Population", field:"population"},
{label:"Timezone", field:"timezone"}
]
}, "treegrid");
treegrid.on(mouseUtil.enterRow, makeHandler(treegrid, "row", "entered"));
treegrid.on(mouseUtil.leaveRow, makeHandler(treegrid, "row", "left"));
treegrid.on(mouseUtil.enterCell, makeHandler(treegrid, "cell", "entered"));
treegrid.on(mouseUtil.leaveCell, makeHandler(treegrid, "cell", "left"));
// specifically only hooking up leaveHeaderCell, to ensure that leave events
// work independently (in earlier dev, this wasn't the case)
treegrid.on(mouseUtil.leaveHeaderCell, makeHeaderCellHandler(treegrid, "left"));
});
</script>
</head>
<body class="claro">
<h2>A basic grid rendered from an array, with simulated mouseover events</h2>
<div id="grid"></div>
<h2>A grid with a tree column</h2>
<div id="treegrid"></div>
</body>
</html>