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fe5240732d
the flag must be in all src and test files so that we get the benefit of running in the strict mode even in jstd the following script was used to modify all files: for file in `find src test -name "*.js"`; do echo -e "'use strict';\n" > temp.txt cat $file >> temp.txt mv temp.txt $file done
58 lines
2 KiB
JavaScript
58 lines
2 KiB
JavaScript
'use strict';
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/**
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* @workInProgress
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* @ngdoc service
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* @name angular.service.$hover
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* @requires $browser
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* @requires $document
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*
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* @description
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*
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* @example
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*/
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angularServiceInject("$hover", function(browser, document) {
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var tooltip, self = this, error, width = 300, arrowWidth = 10, body = jqLite(document[0].body);
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browser.hover(function(element, show){
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if (show && (error = element.attr(NG_EXCEPTION) || element.attr(NG_VALIDATION_ERROR))) {
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if (!tooltip) {
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tooltip = {
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callout: jqLite('<div id="ng-callout"></div>'),
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arrow: jqLite('<div></div>'),
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title: jqLite('<div class="ng-title"></div>'),
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content: jqLite('<div class="ng-content"></div>')
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};
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tooltip.callout.append(tooltip.arrow);
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tooltip.callout.append(tooltip.title);
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tooltip.callout.append(tooltip.content);
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body.append(tooltip.callout);
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}
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var docRect = body[0].getBoundingClientRect(),
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elementRect = element[0].getBoundingClientRect(),
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leftSpace = docRect.right - elementRect.right - arrowWidth;
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tooltip.title.text(element.hasClass("ng-exception") ? "EXCEPTION:" : "Validation error...");
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tooltip.content.text(error);
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if (leftSpace < width) {
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tooltip.arrow.addClass('ng-arrow-right');
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tooltip.arrow.css({left: (width + 1)+'px'});
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tooltip.callout.css({
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position: 'fixed',
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left: (elementRect.left - arrowWidth - width - 4) + "px",
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top: (elementRect.top - 3) + "px",
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width: width + "px"
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});
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} else {
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tooltip.arrow.addClass('ng-arrow-left');
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tooltip.callout.css({
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position: 'fixed',
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left: (elementRect.right + arrowWidth) + "px",
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top: (elementRect.top - 3) + "px",
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width: width + "px"
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});
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}
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} else if (tooltip) {
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tooltip.callout.remove();
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tooltip = null;
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}
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});
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}, ['$browser', '$document'], true);
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