48 lines
No EOL
1.1 KiB
JavaScript
48 lines
No EOL
1.1 KiB
JavaScript
(function ($) {
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// register namespace
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$.extend(true, window, {
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"Slick": {
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"AutoTooltips": AutoTooltips
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}
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});
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function AutoTooltips(options) {
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var _grid;
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var _self = this;
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var _defaults = {
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maxToolTipLength: null
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};
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function init(grid) {
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options = $.extend(true, {}, _defaults, options);
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_grid = grid;
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_grid.onMouseEnter.subscribe(handleMouseEnter);
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}
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function destroy() {
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_grid.onMouseEnter.unsubscribe(handleMouseEnter);
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}
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function handleMouseEnter(e, args) {
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var cell = _grid.getCellFromEvent(e);
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if (cell) {
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var node = _grid.getCellNode(cell.row, cell.cell);
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if ($(node).innerWidth() < node.scrollWidth) {
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var text = $.trim($(node).text());
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if (options.maxToolTipLength && text.length > options.maxToolTipLength) {
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text = text.substr(0, options.maxToolTipLength - 3) + "...";
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}
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$(node).attr("title", text);
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} else {
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$(node).attr("title", "");
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}
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}
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}
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$.extend(this, {
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"init": init,
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"destroy": destroy
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});
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}
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})(jQuery); |