tonyair/silverstripe-gridfieldextensions
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Merge pull request #139 from SilbinaryWolf/feature-pastemultiple

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feat(EditableColumns): Added the ability to paste a newline-seperated list of items into an inline TextField, which would automatically populate into multiple rows.
This commit is contained in:
Marcus 2016-04-11 12:57:13 +10:00
commit a75779084c
1 changed files with 55 additions and 0 deletions
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55
javascript/GridFieldExtensions.js
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@ -90,6 +90,61 @@
if(success) success.apply(grid, arguments);
});
},
onpaste: function(e) {
// The following was used as a basis for clipboard data access:
// http://stackoverflow.com/questions/2176861/javascript-get-clipboard-data-on-paste-event-cross-browser
var clipboardData = typeof e.originalEvent.clipboardData !== "undefined" ? e.originalEvent.clipboardData : null;
if (clipboardData) {
// Get current input wrapper div class (ie. 'col-Title')
var input = $(e.target);
var inputType = input.attr('type');
if (inputType === 'text' || inputType === 'email')
{
var lastInput = this.find(".ss-gridfield-inline-new:last").find("input");
if (input.attr('type') === 'text' && input.is(lastInput) && input.val() === '')
{
var inputWrapperDivClass = input.parent().attr('class');
// Split clipboard data into lines
var lines = clipboardData.getData("text/plain").match(/[^\r\n]+/g);
var linesLength = lines.length;
// If there are multiple newlines detected, split the data into new rows automatically
if (linesLength > 1)
{
var elementsChanged = [];
for (var i = 1; i < linesLength; ++i)
{
this.trigger("addnewinline");
var row = this.find(".ss-gridfield-inline-new:last");
var rowInput = row.find("."+inputWrapperDivClass).find("input");
rowInput.val(lines[i]);
elementsChanged.push(rowInput);
}
// Store the rows added via this method so they can be undo'd.
input.data('pasteManipulatedElements', elementsChanged);
// To set the current row to not just be all the clipboard data, must wait a frame
setTimeout(function() {
input.val(lines[0]);
}, 0);
}
}
}
}
},
onkeyup: function(e) {
if (e.keyCode == 90 && e.ctrlKey)
{
var target = $(e.target);
var elementsChanged = target.data("pasteManipulatedElements");
if (typeof elementsChanged !== "undefined" && elementsChanged && elementsChanged.length)
{
for (var i = 0; i < elementsChanged.length; ++i)
{
elementsChanged[i].closest('tr').remove();
}
target.data("pasteManipulatedElements", []);
}
}
},
onaddnewinline: function(e) {
if(e.target != this[0]) {
return;