Revision 9278d6a7
Added by Andreas Kohlbecker over 7 years ago
| modules/cdm_dataportal/cdm_taxontree/js/cdm_taxontree.js | ||
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$.fn.cdm_taxontree = function(options) {
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// firebug console stub (avoids errors if firebug is not active) |
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if(typeof console === "undefined") {
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console = { log: function() { } };
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} |
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var opts = $.extend({}, $.fn.cdm_taxontree.defaults, options);
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var vertical_scroller_selector = 'cdm_taxontree_scroller_xy'; |
| ... | ... | |
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handle_taxon_node_click(event); |
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} |
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); |
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// Stop event propagation for links (unclear why this is nessecary,
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// Stop event propagation for links (unclear why this is necessary,
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// was this needed for the filter buttons?) |
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cdm_taxontree_list.delegate("li a", "click", function(event) {
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event.stopPropagation(); |
| ... | ... | |
| 161 | 166 |
function scrollToFocused() {
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var focusedElement = cdm_taxontree_parent.find('.focused');
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if(focusedElement.length > 0){
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var lineHeight = focusedElement.css('line-height');
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lineHeight = lineHeight.replace('px', '');
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lineHeight = lineHeight.length == 0 ? 18 : lineHeight; |
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cdm_taxontree_parent.find('div.' + vertical_scroller_selector).scrollTop(focusedElement.position().top - (4 * lineHeight));
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var lineHeight = focusedElement.css('line-height');
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lineHeight = lineHeight.replace('px', '');
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lineHeight = lineHeight.length == 0 ? 18 : lineHeight; |
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console.log("cdm_taxontree.scrollToFocused() - lineHeight:" + lineHeight);
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console.log("cdm_taxontree.scrollToFocused() - focusedElement.position().top: " + focusedElement.position().top);
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// IMPORTANT !!!!!! |
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// In some cases (cichorieae theme related?) the scroll to moves the div to a wrong position |
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// Doing it twice, solves the problem |
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cdm_taxontree_parent.find('div.' + vertical_scroller_selector).scrollTop(focusedElement.position().top - (4 * lineHeight));
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cdm_taxontree_parent.find('div.' + vertical_scroller_selector).scrollTop(focusedElement.position().top - (4 * lineHeight));
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} |
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} |
Also available in: Unified diff
solving autoscroll problems in taxon tree