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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, var io, qfs, qfi, qfiWindow, qfiDocument, qfe, qfb, qfbHeight, keepSorted, showEditor,
referencePanel, referenceBox, referenceHeight, dragX, dragY, curLocator, curLocatorLabel, referencePanel, referenceBox, referenceHeight, dragX, dragY, curLocator, curLocatorLabel,
curIDs = [], curResizer, dragging; curIDs = [], curResizer, dragging;
// A variable that contains the timeout object for the latest onKeyPress event
var eventTimeout = null;
const SHOWN_REFERENCES = 7; const SHOWN_REFERENCES = 7;
/** /**
@ -697,6 +701,7 @@ var Zotero_QuickFormat = new function () {
* Handle return or escape * Handle return or escape
*/ */
function _onQuickSearchKeyPress(event) { function _onQuickSearchKeyPress(event) {
var keyCode = event.keyCode; var keyCode = event.keyCode;
if(keyCode === event.DOM_VK_RETURN || keyCode === event.DOM_VK_ENTER) { if(keyCode === event.DOM_VK_RETURN || keyCode === event.DOM_VK_ENTER) {
event.preventDefault(); event.preventDefault();
@ -708,7 +713,10 @@ var Zotero_QuickFormat = new function () {
_bubbleizeSelected(); _bubbleizeSelected();
} else if(keyCode === event.DOM_VK_BACK_SPACE) { } else if(keyCode === event.DOM_VK_BACK_SPACE) {
_resize(); _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) { } else if(keyCode === event.DOM_VK_UP) {
var selectedItem = referenceBox.selectedItem; var selectedItem = referenceBox.selectedItem;
var previousSibling; var previousSibling;
@ -768,7 +776,8 @@ var Zotero_QuickFormat = new function () {
} }
} else { } else {
// Use a timeout so that _quickFormat gets called after update // 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);
} }
} }