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Fixed #19443 - Print button not working on Safari

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snipe
2026-08-10 12:07:43 +01:00
parent af7e753ef6
commit db7ee1af6b
1 changed files with 36 additions and 0 deletions
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36
resources/views/partials/bootstrap-table.blade.php
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@ -547,6 +547,42 @@
this.unsortedData = this.data.slice();
};
// Bootstrap-table's "print" extension races Safari's async print
// against its own synchronous close(). doPrint calls
// newWin.focus(); newWin.print(); newWin.close(); right after
// document.write. When the written HTML contains <img> tags,
// Safari kicks off fetches for them and treats the popup
// document as not-yet-ready-to-print. The queued print() is
// waiting on that ready state, but close() fires anyway, tears
// down the popup, and the queued print is silently canceled.
//
// See https://github.com/grokability/snipe-it/issues/19443
//
// Deferring newWin.close() by 500ms gives Safari enough time
// to either finish loading the images or latch the print
// dialog against the popup before it disappears.
if (BootstrapTable && BootstrapTable.prototype.doPrint) {
var origDoPrint = BootstrapTable.prototype.doPrint;
BootstrapTable.prototype.doPrint = function (data) {
var origOpen = window.open;
window.open = function () {
var w = origOpen.apply(window, arguments);
if (w) {
var realClose = w.close.bind(w);
w.close = function () {
setTimeout(realClose, 500);
};
}
return w;
};
try {
return origDoPrint.call(this, data);
} finally {
window.open = origOpen;
}
};
}
var blockedFields = "searchable,sortable,switchable,title,visible,formatter,class".split(",");
var keyBlocked = function(key) {