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Wait until 250 ms after keypress before executing search in QuickFormat

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Thanks to mronkko for the patch
This commit is contained in:
Simon Kornblith 2011-10-23 19:09:53 +00:00
parent 2e41266c03
commit 0a5f4946d3
1 changed files with 11 additions and 2 deletions
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13
chrome/content/zotero/integration/quickFormat.js
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@ -27,6 +27,10 @@ var Zotero_QuickFormat = new function () {
var io, qfs, qfi, qfiWindow, qfiDocument, qfe, qfb, qfbHeight, keepSorted, showEditor,
referencePanel, referenceBox, referenceHeight, dragX, dragY, curLocator, curLocatorLabel,
curIDs = [], curResizer, dragging;
// A variable that contains the timeout object for the latest onKeyPress event
var eventTimeout = null;
const SHOWN_REFERENCES = 7;
/**
@ -697,6 +701,7 @@ var Zotero_QuickFormat = new function () {
* Handle return or escape
*/
function _onQuickSearchKeyPress(event) {
var keyCode = event.keyCode;
if(keyCode === event.DOM_VK_RETURN || keyCode === event.DOM_VK_ENTER) {
event.preventDefault();
@ -708,7 +713,10 @@ var Zotero_QuickFormat = new function () {
_bubbleizeSelected();
} else if(keyCode === event.DOM_VK_BACK_SPACE) {
_resize();
window.setTimeout(_quickFormat, 0);
if(Zotero_QuickFormat.eventTimeout) clearTimeout(Zotero_QuickFormat.eventTimeout);
Zotero_QuickFormat.eventTimeout = setTimeout(_quickFormat, 250);
} else if(keyCode === event.DOM_VK_UP) {
var selectedItem = referenceBox.selectedItem;
var previousSibling;
@ -768,7 +776,8 @@ var Zotero_QuickFormat = new function () {
}
} else {
// Use a timeout so that _quickFormat gets called after update
window.setTimeout(_quickFormat, 0);
if(Zotero_QuickFormat.eventTimeout) clearTimeout(Zotero_QuickFormat.eventTimeout);
Zotero_QuickFormat.eventTimeout = setTimeout(_quickFormat, 250);
}
}