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Optimize the initial state of the barcode scanner start button if the input element is disabled and make sure it does nothing, if the button is enabled however but the input element is disabled

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This commit is contained in:
Bernd Bestel
2019-09-27 17:24:44 +02:00
parent 1b9a3c7f57
commit e9f2edea75
1 changed files with 19 additions and 1 deletions
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20
public/viewjs/components/barcodescanner.js
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@@ -136,6 +136,14 @@ $(document).on("click", "#barcodescanner-start-button", function(e)
{
e.preventDefault();
var inputElement = $(e.currentTarget).prev();
if (inputElement.hasAttr("disabled"))
{
// Do nothing and disable the barcode scanner start button
$(e.currentTarget).addClass("disabled");
return;
}
bootbox.dialog({
message: '<div id="barcodescanner-container" class="col"><div id="barcodescanner-livestream"></div></div>',
title: __t('Scan a barcode'),
@@ -164,5 +172,15 @@ $(document).on("click", "#barcodescanner-start-button", function(e)
setTimeout(function()
{
$(".barcodescanner-input:visible").after('<a id="barcodescanner-start-button" class="btn btn-sm btn-primary text-white"><i class="fas fa-camera"></i></a>');
$(".barcodescanner-input:visible").each(function()
{
if ($(this).hasAttr("disabled"))
{
$(this).after('<a id="barcodescanner-start-button" class="btn btn-sm btn-primary text-white disabled"><i class="fas fa-camera"></i></a>');
}
else
{
$(this).after('<a id="barcodescanner-start-button" class="btn btn-sm btn-primary text-white"><i class="fas fa-camera"></i></a>');
}
});
}, 50);