46 lines
1.5 KiB
JavaScript
46 lines
1.5 KiB
JavaScript
odoo.define('web.nvd3.extensions', function () {
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'use strict';
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/**
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* The nvd3 library extensions and fixes should be done here to avoid patching
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* in place.
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*/
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nv.dev = false; // sets nvd3 library in production mode
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// monkey patch nvd3 to allow removing eventhandler on windowresize events
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// see https://github.com/novus/nvd3/pull/396 for more details
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// Adds a resize listener to the window.
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nv.utils.onWindowResize = function (fun) {
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if (fun === null) return;
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window.addEventListener('resize', fun);
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};
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// Backwards compatibility with current API.
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nv.utils.windowResize = nv.utils.onWindowResize;
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// Removes a resize listener from the window.
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nv.utils.offWindowResize = function (fun) {
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if (fun === null) return;
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window.removeEventListener('resize', fun);
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};
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// monkey patch nvd3 to prevent crashes when user changes view and nvd3
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// tries to remove tooltips after 500 ms... seriously nvd3, what were you
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// thinking?
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nv.tooltip.cleanup = function () {
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$('.nvtooltip').remove();
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};
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// monkey patch nvd3 to prevent it to display a tooltip (position: absolute)
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// with a negative `top`; with this patch the highest tooltip's position is
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// still in the graph
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var originalCalcTooltipPosition = nv.tooltip.calcTooltipPosition;
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nv.tooltip.calcTooltipPosition = function () {
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var container = originalCalcTooltipPosition.apply(this, arguments);
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container.style.top = container.style.top.split('px')[0] < 0 ? 0 + 'px' : container.style.top;
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return container;
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};
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});
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