mirror of
https://github.com/MinimalBible/MinimalBible
synced 2024-11-04 15:18:22 -05:00
Forgot to include the UI Utils scroll files
This commit is contained in:
Bradlee Speice
parent
918f7688ba
commit
b842ee1933
229
app/src/main/assets/dist/scroll-jqlite.js
vendored
Normal file
229
app/src/main/assets/dist/scroll-jqlite.js
vendored
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@ -0,0 +1,229 @@
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'use strict';
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angular.module('ui.scroll.jqlite', ['ui.scroll']).service('jqLiteExtras', [
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'$log', '$window', function(console, window) {
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return {
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registerFor: function(element) {
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var convertToPx, css, getMeasurements, getStyle, getWidthHeight, isWindow, scrollTo;
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css = angular.element.prototype.css;
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element.prototype.css = function(name, value) {
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var elem, self;
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self = this;
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elem = self[0];
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if (!(!elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style)) {
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return css.call(self, name, value);
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}
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};
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isWindow = function(obj) {
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return obj && obj.document && obj.location && obj.alert && obj.setInterval;
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};
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scrollTo = function(self, direction, value) {
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var elem, method, preserve, prop, _ref;
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elem = self[0];
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_ref = {
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top: ['scrollTop', 'pageYOffset', 'scrollLeft'],
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left: ['scrollLeft', 'pageXOffset', 'scrollTop']
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}[direction], method = _ref[0], prop = _ref[1], preserve = _ref[2];
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if (isWindow(elem)) {
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if (angular.isDefined(value)) {
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return elem.scrollTo(self[preserve].call(self), value);
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} else {
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if (prop in elem) {
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return elem[prop];
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} else {
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return elem.document.documentElement[method];
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}
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}
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} else {
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if (angular.isDefined(value)) {
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return elem[method] = value;
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} else {
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return elem[method];
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}
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}
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};
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if (window.getComputedStyle) {
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getStyle = function(elem) {
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return window.getComputedStyle(elem, null);
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};
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convertToPx = function(elem, value) {
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return parseFloat(value);
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};
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} else {
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getStyle = function(elem) {
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return elem.currentStyle;
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};
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convertToPx = function(elem, value) {
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var core_pnum, left, result, rnumnonpx, rs, rsLeft, style;
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core_pnum = /[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/.source;
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rnumnonpx = new RegExp('^(' + core_pnum + ')(?!px)[a-z%]+$', 'i');
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if (!rnumnonpx.test(value)) {
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return parseFloat(value);
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} else {
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style = elem.style;
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left = style.left;
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rs = elem.runtimeStyle;
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rsLeft = rs && rs.left;
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if (rs) {
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rs.left = style.left;
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}
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style.left = value;
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result = style.pixelLeft;
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style.left = left;
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if (rsLeft) {
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rs.left = rsLeft;
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}
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return result;
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}
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};
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}
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getMeasurements = function(elem, measure) {
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var base, borderA, borderB, computedMarginA, computedMarginB, computedStyle, dirA, dirB, marginA, marginB, paddingA, paddingB, _ref;
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if (isWindow(elem)) {
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base = document.documentElement[{
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height: 'clientHeight',
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width: 'clientWidth'
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}[measure]];
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return {
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base: base,
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padding: 0,
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border: 0,
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margin: 0
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};
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}
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_ref = {
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width: [elem.offsetWidth, 'Left', 'Right'],
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height: [elem.offsetHeight, 'Top', 'Bottom']
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}[measure], base = _ref[0], dirA = _ref[1], dirB = _ref[2];
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computedStyle = getStyle(elem);
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paddingA = convertToPx(elem, computedStyle['padding' + dirA]) || 0;
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paddingB = convertToPx(elem, computedStyle['padding' + dirB]) || 0;
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borderA = convertToPx(elem, computedStyle['border' + dirA + 'Width']) || 0;
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borderB = convertToPx(elem, computedStyle['border' + dirB + 'Width']) || 0;
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computedMarginA = computedStyle['margin' + dirA];
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computedMarginB = computedStyle['margin' + dirB];
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marginA = convertToPx(elem, computedMarginA) || 0;
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marginB = convertToPx(elem, computedMarginB) || 0;
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return {
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base: base,
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padding: paddingA + paddingB,
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border: borderA + borderB,
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margin: marginA + marginB
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};
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};
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getWidthHeight = function(elem, direction, measure) {
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var computedStyle, measurements, result;
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measurements = getMeasurements(elem, direction);
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if (measurements.base > 0) {
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return {
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base: measurements.base - measurements.padding - measurements.border,
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outer: measurements.base,
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outerfull: measurements.base + measurements.margin
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}[measure];
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} else {
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computedStyle = getStyle(elem);
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result = computedStyle[direction];
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if (result < 0 || result === null) {
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result = elem.style[direction] || 0;
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}
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result = parseFloat(result) || 0;
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return {
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base: result - measurements.padding - measurements.border,
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outer: result,
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outerfull: result + measurements.padding + measurements.border + measurements.margin
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}[measure];
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}
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};
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return angular.forEach({
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before: function(newElem) {
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var children, elem, i, parent, self, _i, _ref;
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self = this;
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elem = self[0];
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parent = self.parent();
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children = parent.contents();
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if (children[0] === elem) {
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return parent.prepend(newElem);
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} else {
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for (i = _i = 1, _ref = children.length - 1; 1 <= _ref ? _i <= _ref : _i >= _ref; i = 1 <= _ref ? ++_i : --_i) {
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if (children[i] === elem) {
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angular.element(children[i - 1]).after(newElem);
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return;
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}
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}
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throw new Error('invalid DOM structure ' + elem.outerHTML);
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}
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},
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height: function(value) {
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var self;
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self = this;
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if (angular.isDefined(value)) {
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if (angular.isNumber(value)) {
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value = value + 'px';
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}
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return css.call(self, 'height', value);
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} else {
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return getWidthHeight(this[0], 'height', 'base');
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}
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},
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outerHeight: function(option) {
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return getWidthHeight(this[0], 'height', option ? 'outerfull' : 'outer');
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},
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/*
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UIScroller no longer relies on jQuery method offset. The jQLite implementation of the method
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is kept here just for the reference. Also the offset setter method was never implemented
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*/
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offset: function(value) {
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var box, doc, docElem, elem, self, win;
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self = this;
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if (arguments.length) {
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if (value === void 0) {
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return self;
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} else {
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throw new Error('offset setter method is not implemented');
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}
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}
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box = {
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top: 0,
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left: 0
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};
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elem = self[0];
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doc = elem && elem.ownerDocument;
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if (!doc) {
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return;
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}
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docElem = doc.documentElement;
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if (elem.getBoundingClientRect != null) {
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box = elem.getBoundingClientRect();
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}
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win = doc.defaultView || doc.parentWindow;
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return {
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top: box.top + (win.pageYOffset || docElem.scrollTop) - (docElem.clientTop || 0),
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left: box.left + (win.pageXOffset || docElem.scrollLeft) - (docElem.clientLeft || 0)
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};
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},
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scrollTop: function(value) {
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return scrollTo(this, 'top', value);
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},
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scrollLeft: function(value) {
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return scrollTo(this, 'left', value);
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}
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}, function(value, key) {
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if (!element.prototype[key]) {
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return element.prototype[key] = value;
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}
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});
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}
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};
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}
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]).run([
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'$log', '$window', 'jqLiteExtras', function(console, window, jqLiteExtras) {
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if (!window.jQuery) {
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return jqLiteExtras.registerFor(angular.element);
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}
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}
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]);
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/*
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//# sourceURL=src/scripts/ui-scroll-jqlite.js
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*/
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576
app/src/main/assets/dist/scroll.js
vendored
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576
app/src/main/assets/dist/scroll.js
vendored
Normal file
@ -0,0 +1,576 @@
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'use strict';
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/*
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globals: angular, window
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List of used element methods available in JQuery but not in JQuery Lite
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element.before(elem)
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element.height()
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element.outerHeight(true)
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element.height(value) = only for Top/Bottom padding elements
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element.scrollTop()
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element.scrollTop(value)
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*/
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angular.module('ui.scroll', []).directive('uiScrollViewport', [
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'$log', function() {
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return {
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controller: [
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'$scope', '$element', function(scope, element) {
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return element;
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}
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]
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};
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}
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]).directive('uiScroll', [
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'$log', '$injector', '$rootScope', '$timeout', function(console, $injector, $rootScope, $timeout) {
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return {
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require: ['?^uiScrollViewport'],
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transclude: 'element',
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priority: 1000,
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terminal: true,
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compile: function(elementTemplate, attr, linker) {
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return function($scope, element, $attr, controllers) {
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var adapter, adjustBuffer, adjustRowHeight, bof, bottomVisiblePos, buffer, bufferPadding, bufferSize, clipBottom, clipTop, datasource, datasourceName, doAdjustment, enqueueFetch, eof, eventListener, fetch, finalize, first, hideElementBeforeAppend, insert, isDatasource, isLoading, itemName, loading, log, match, next, pending, reload, removeFromBuffer, resizeHandler, ridActual, scrollHandler, scrollHeight, shouldLoadBottom, shouldLoadTop, showElementAfterRender, tempScope, topVisible, topVisibleElement, topVisibleItem, topVisiblePos, topVisibleScope, viewport, viewportScope, wheelHandler;
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log = console.debug || console.log;
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match = $attr.uiScroll.match(/^\s*(\w+)\s+in\s+(\w+)\s*$/);
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if (!match) {
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throw new Error('Expected uiScroll in form of \'_item_ in _datasource_\' but got \'' + $attr.uiScroll + '\'');
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}
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itemName = match[1];
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datasourceName = match[2];
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isDatasource = function(datasource) {
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return angular.isObject(datasource) && datasource.get && angular.isFunction(datasource.get);
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};
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datasource = $scope[datasourceName];
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if (!isDatasource(datasource)) {
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datasource = $injector.get(datasourceName);
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if (!isDatasource(datasource)) {
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throw new Error('' + datasourceName + ' is not a valid datasource');
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}
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}
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bufferSize = Math.max(3, +$attr.bufferSize || 10);
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bufferPadding = function() {
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return viewport.outerHeight() * Math.max(0.1, +$attr.padding || 0.1);
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};
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scrollHeight = function(elem) {
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var _ref;
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return (_ref = elem[0].scrollHeight) != null ? _ref : elem[0].document.documentElement.scrollHeight;
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};
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adapter = null;
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linker(tempScope = $scope.$new(), function(template) {
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var bottomPadding, createPadding, padding, repeaterType, topPadding, viewport;
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repeaterType = template[0].localName;
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if (repeaterType === 'dl') {
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throw new Error('ui-scroll directive does not support <' + template[0].localName + '> as a repeating tag: ' + template[0].outerHTML);
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}
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if (repeaterType !== 'li' && repeaterType !== 'tr') {
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repeaterType = 'div';
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}
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viewport = controllers[0] || angular.element(window);
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viewport.css({
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'overflow-y': 'auto',
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'display': 'block'
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});
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padding = function(repeaterType) {
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var div, result, table;
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switch (repeaterType) {
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case 'tr':
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table = angular.element('<table><tr><td><div></div></td></tr></table>');
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div = table.find('div');
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result = table.find('tr');
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result.paddingHeight = function() {
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return div.height.apply(div, arguments);
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};
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return result;
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default:
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result = angular.element('<' + repeaterType + '></' + repeaterType + '>');
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result.paddingHeight = result.height;
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return result;
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}
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};
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createPadding = function(padding, element, direction) {
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element[{
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top: 'before',
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bottom: 'after'
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}[direction]](padding);
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return {
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paddingHeight: function() {
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return padding.paddingHeight.apply(padding, arguments);
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},
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insert: function(element) {
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return padding[{
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top: 'after',
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bottom: 'before'
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}[direction]](element);
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}
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};
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};
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topPadding = createPadding(padding(repeaterType), element, 'top');
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bottomPadding = createPadding(padding(repeaterType), element, 'bottom');
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tempScope.$destroy();
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return adapter = {
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viewport: viewport,
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topPadding: topPadding.paddingHeight,
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bottomPadding: bottomPadding.paddingHeight,
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append: bottomPadding.insert,
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prepend: topPadding.insert,
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bottomDataPos: function() {
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return scrollHeight(viewport) - bottomPadding.paddingHeight();
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},
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topDataPos: function() {
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return topPadding.paddingHeight();
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}
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};
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});
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viewport = adapter.viewport;
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viewportScope = viewport.scope() || $rootScope;
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if (angular.isDefined($attr.topVisible)) {
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topVisibleItem = function(item) {
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return viewportScope[$attr.topVisible] = item;
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};
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}
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if (angular.isDefined($attr.topVisibleElement)) {
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topVisibleElement = function(element) {
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return viewportScope[$attr.topVisibleElement] = element;
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};
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}
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if (angular.isDefined($attr.topVisibleScope)) {
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topVisibleScope = function(scope) {
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return viewportScope[$attr.topVisibleScope] = scope;
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};
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}
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topVisible = function(item) {
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if (topVisibleItem) {
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topVisibleItem(item.scope[itemName]);
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}
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if (topVisibleElement) {
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topVisibleElement(item.element);
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}
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if (topVisibleScope) {
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topVisibleScope(item.scope);
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}
|
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if (datasource.topVisible) {
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return datasource.topVisible(item);
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}
|
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};
|
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if (angular.isDefined($attr.isLoading)) {
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loading = function(value) {
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viewportScope[$attr.isLoading] = value;
|
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if (datasource.loading) {
|
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return datasource.loading(value);
|
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}
|
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};
|
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} else {
|
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loading = function(value) {
|
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if (datasource.loading) {
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return datasource.loading(value);
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}
|
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};
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}
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ridActual = 0;
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first = 1;
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next = 1;
|
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buffer = [];
|
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pending = [];
|
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eof = false;
|
||||
bof = false;
|
||||
isLoading = false;
|
||||
removeFromBuffer = function(start, stop) {
|
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var i, _i;
|
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for (i = _i = start; start <= stop ? _i < stop : _i > stop; i = start <= stop ? ++_i : --_i) {
|
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buffer[i].scope.$destroy();
|
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buffer[i].element.remove();
|
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}
|
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return buffer.splice(start, stop - start);
|
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};
|
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reload = function() {
|
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ridActual++;
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first = 1;
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next = 1;
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removeFromBuffer(0, buffer.length);
|
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adapter.topPadding(0);
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adapter.bottomPadding(0);
|
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pending = [];
|
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eof = false;
|
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bof = false;
|
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return adjustBuffer(ridActual, false);
|
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};
|
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bottomVisiblePos = function() {
|
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return viewport.scrollTop() + viewport.outerHeight();
|
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};
|
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topVisiblePos = function() {
|
||||
return viewport.scrollTop();
|
||||
};
|
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shouldLoadBottom = function() {
|
||||
return !eof && adapter.bottomDataPos() < bottomVisiblePos() + bufferPadding();
|
||||
};
|
||||
clipBottom = function() {
|
||||
var bottomHeight, i, item, itemHeight, itemTop, newRow, overage, rowTop, _i, _ref;
|
||||
bottomHeight = 0;
|
||||
overage = 0;
|
||||
for (i = _i = _ref = buffer.length - 1; _ref <= 0 ? _i <= 0 : _i >= 0; i = _ref <= 0 ? ++_i : --_i) {
|
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item = buffer[i];
|
||||
itemTop = item.element.offset().top;
|
||||
newRow = rowTop !== itemTop;
|
||||
rowTop = itemTop;
|
||||
if (newRow) {
|
||||
itemHeight = item.element.outerHeight(true);
|
||||
}
|
||||
if (adapter.bottomDataPos() - bottomHeight - itemHeight > bottomVisiblePos() + bufferPadding()) {
|
||||
if (newRow) {
|
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bottomHeight += itemHeight;
|
||||
}
|
||||
overage++;
|
||||
eof = false;
|
||||
} else {
|
||||
if (newRow) {
|
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break;
|
||||
}
|
||||
overage++;
|
||||
}
|
||||
}
|
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if (overage > 0) {
|
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adapter.bottomPadding(adapter.bottomPadding() + bottomHeight);
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removeFromBuffer(buffer.length - overage, buffer.length);
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next -= overage;
|
||||
return log('clipped off bottom ' + overage + ' bottom padding ' + (adapter.bottomPadding()));
|
||||
}
|
||||
};
|
||||
shouldLoadTop = function() {
|
||||
return !bof && (adapter.topDataPos() > topVisiblePos() - bufferPadding());
|
||||
};
|
||||
clipTop = function() {
|
||||
var item, itemHeight, itemTop, newRow, overage, rowTop, topHeight, _i, _len;
|
||||
topHeight = 0;
|
||||
overage = 0;
|
||||
for (_i = 0, _len = buffer.length; _i < _len; _i++) {
|
||||
item = buffer[_i];
|
||||
itemTop = item.element.offset().top;
|
||||
newRow = rowTop !== itemTop;
|
||||
rowTop = itemTop;
|
||||
if (newRow) {
|
||||
itemHeight = item.element.outerHeight(true);
|
||||
}
|
||||
if (adapter.topDataPos() + topHeight + itemHeight < topVisiblePos() - bufferPadding()) {
|
||||
if (newRow) {
|
||||
topHeight += itemHeight;
|
||||
}
|
||||
overage++;
|
||||
bof = false;
|
||||
} else {
|
||||
if (newRow) {
|
||||
break;
|
||||
}
|
||||
overage++;
|
||||
}
|
||||
}
|
||||
if (overage > 0) {
|
||||
adapter.topPadding(adapter.topPadding() + topHeight);
|
||||
removeFromBuffer(0, overage);
|
||||
first += overage;
|
||||
return log('clipped off top ' + overage + ' top padding ' + (adapter.topPadding()));
|
||||
}
|
||||
};
|
||||
enqueueFetch = function(rid, direction, scrolling) {
|
||||
if (!isLoading) {
|
||||
isLoading = true;
|
||||
loading(true);
|
||||
}
|
||||
if (pending.push(direction) === 1) {
|
||||
return fetch(rid, scrolling);
|
||||
}
|
||||
};
|
||||
hideElementBeforeAppend = function(element) {
|
||||
element.displayTemp = element.css('display');
|
||||
return element.css('display', 'none');
|
||||
};
|
||||
showElementAfterRender = function(element) {
|
||||
if (element.hasOwnProperty('displayTemp')) {
|
||||
return element.css('display', element.displayTemp);
|
||||
}
|
||||
};
|
||||
insert = function(index, item) {
|
||||
var itemScope, toBeAppended, wrapper;
|
||||
itemScope = $scope.$new();
|
||||
itemScope[itemName] = item;
|
||||
toBeAppended = index > first;
|
||||
itemScope.$index = index;
|
||||
if (toBeAppended) {
|
||||
itemScope.$index--;
|
||||
}
|
||||
wrapper = {
|
||||
scope: itemScope
|
||||
};
|
||||
linker(itemScope, function(clone) {
|
||||
wrapper.element = clone;
|
||||
if (toBeAppended) {
|
||||
if (index === next) {
|
||||
hideElementBeforeAppend(clone);
|
||||
adapter.append(clone);
|
||||
return buffer.push(wrapper);
|
||||
} else {
|
||||
buffer[index - first].element.after(clone);
|
||||
return buffer.splice(index - first + 1, 0, wrapper);
|
||||
}
|
||||
} else {
|
||||
hideElementBeforeAppend(clone);
|
||||
adapter.prepend(clone);
|
||||
return buffer.unshift(wrapper);
|
||||
}
|
||||
});
|
||||
return {
|
||||
appended: toBeAppended,
|
||||
wrapper: wrapper
|
||||
};
|
||||
};
|
||||
adjustRowHeight = function(appended, wrapper) {
|
||||
var newHeight;
|
||||
if (appended) {
|
||||
return adapter.bottomPadding(Math.max(0, adapter.bottomPadding() - wrapper.element.outerHeight(true)));
|
||||
} else {
|
||||
newHeight = adapter.topPadding() - wrapper.element.outerHeight(true);
|
||||
if (newHeight >= 0) {
|
||||
return adapter.topPadding(newHeight);
|
||||
} else {
|
||||
return viewport.scrollTop(viewport.scrollTop() + wrapper.element.outerHeight(true));
|
||||
}
|
||||
}
|
||||
};
|
||||
doAdjustment = function(rid, scrolling, finalize) {
|
||||
var item, itemHeight, itemTop, newRow, rowTop, topHeight, _i, _len, _results;
|
||||
log('top {actual=' + (adapter.topDataPos()) + ' visible from=' + (topVisiblePos()) + ' bottom {visible through=' + (bottomVisiblePos()) + ' actual=' + (adapter.bottomDataPos()) + '}');
|
||||
if (shouldLoadBottom()) {
|
||||
enqueueFetch(rid, true, scrolling);
|
||||
} else {
|
||||
if (shouldLoadTop()) {
|
||||
enqueueFetch(rid, false, scrolling);
|
||||
}
|
||||
}
|
||||
if (finalize) {
|
||||
finalize(rid);
|
||||
}
|
||||
if (pending.length === 0) {
|
||||
topHeight = 0;
|
||||
_results = [];
|
||||
for (_i = 0, _len = buffer.length; _i < _len; _i++) {
|
||||
item = buffer[_i];
|
||||
itemTop = item.element.offset().top;
|
||||
newRow = rowTop !== itemTop;
|
||||
rowTop = itemTop;
|
||||
if (newRow) {
|
||||
itemHeight = item.element.outerHeight(true);
|
||||
}
|
||||
if (newRow && (adapter.topDataPos() + topHeight + itemHeight < topVisiblePos())) {
|
||||
_results.push(topHeight += itemHeight);
|
||||
} else {
|
||||
if (newRow) {
|
||||
topVisible(item);
|
||||
}
|
||||
break;
|
||||
}
|
||||
}
|
||||
return _results;
|
||||
}
|
||||
};
|
||||
adjustBuffer = function(rid, scrolling, newItems, finalize) {
|
||||
if (newItems && newItems.length) {
|
||||
return $timeout(function() {
|
||||
var itemTop, row, rowTop, rows, _i, _j, _len, _len1;
|
||||
rows = [];
|
||||
for (_i = 0, _len = newItems.length; _i < _len; _i++) {
|
||||
row = newItems[_i];
|
||||
element = row.wrapper.element;
|
||||
showElementAfterRender(element);
|
||||
itemTop = element.offset().top;
|
||||
if (rowTop !== itemTop) {
|
||||
rows.push(row);
|
||||
rowTop = itemTop;
|
||||
}
|
||||
}
|
||||
for (_j = 0, _len1 = rows.length; _j < _len1; _j++) {
|
||||
row = rows[_j];
|
||||
adjustRowHeight(row.appended, row.wrapper);
|
||||
}
|
||||
return doAdjustment(rid, scrolling, finalize);
|
||||
});
|
||||
} else {
|
||||
return doAdjustment(rid, scrolling, finalize);
|
||||
}
|
||||
};
|
||||
finalize = function(rid, scrolling, newItems) {
|
||||
return adjustBuffer(rid, scrolling, newItems, function() {
|
||||
pending.shift();
|
||||
if (pending.length === 0) {
|
||||
isLoading = false;
|
||||
return loading(false);
|
||||
} else {
|
||||
return fetch(rid, scrolling);
|
||||
}
|
||||
});
|
||||
};
|
||||
fetch = function(rid, scrolling) {
|
||||
var direction;
|
||||
direction = pending[0];
|
||||
if (direction) {
|
||||
if (buffer.length && !shouldLoadBottom()) {
|
||||
return finalize(rid, scrolling);
|
||||
} else {
|
||||
return datasource.get(next, bufferSize, function(result) {
|
||||
var item, newItems, _i, _len;
|
||||
if (rid && rid !== ridActual) {
|
||||
return;
|
||||
}
|
||||
newItems = [];
|
||||
if (result.length < bufferSize) {
|
||||
eof = true;
|
||||
adapter.bottomPadding(0);
|
||||
}
|
||||
if (result.length > 0) {
|
||||
clipTop();
|
||||
for (_i = 0, _len = result.length; _i < _len; _i++) {
|
||||
item = result[_i];
|
||||
newItems.push(insert(++next, item));
|
||||
}
|
||||
}
|
||||
return finalize(rid, scrolling, newItems);
|
||||
});
|
||||
}
|
||||
} else {
|
||||
if (buffer.length && !shouldLoadTop()) {
|
||||
return finalize(rid, scrolling);
|
||||
} else {
|
||||
return datasource.get(first - bufferSize, bufferSize, function(result) {
|
||||
var i, newItems, _i, _ref;
|
||||
if (rid && rid !== ridActual) {
|
||||
return;
|
||||
}
|
||||
newItems = [];
|
||||
if (result.length < bufferSize) {
|
||||
bof = true;
|
||||
adapter.topPadding(0);
|
||||
}
|
||||
if (result.length > 0) {
|
||||
if (buffer.length) {
|
||||
clipBottom();
|
||||
}
|
||||
for (i = _i = _ref = result.length - 1; _ref <= 0 ? _i <= 0 : _i >= 0; i = _ref <= 0 ? ++_i : --_i) {
|
||||
newItems.unshift(insert(--first, result[i]));
|
||||
}
|
||||
}
|
||||
return finalize(rid, scrolling, newItems);
|
||||
});
|
||||
}
|
||||
}
|
||||
};
|
||||
resizeHandler = function() {
|
||||
if (!$rootScope.$$phase && !isLoading) {
|
||||
adjustBuffer(null, false);
|
||||
return $scope.$apply();
|
||||
}
|
||||
};
|
||||
viewport.bind('resize', resizeHandler);
|
||||
scrollHandler = function() {
|
||||
if (!$rootScope.$$phase && !isLoading) {
|
||||
adjustBuffer(null, true);
|
||||
return $scope.$apply();
|
||||
}
|
||||
};
|
||||
viewport.bind('scroll', scrollHandler);
|
||||
wheelHandler = function(event) {
|
||||
var scrollTop, yMax;
|
||||
scrollTop = viewport[0].scrollTop;
|
||||
yMax = viewport[0].scrollHeight - viewport[0].clientHeight;
|
||||
if ((scrollTop === 0 && !bof) || (scrollTop === yMax && !eof)) {
|
||||
return event.preventDefault();
|
||||
}
|
||||
};
|
||||
viewport.bind('mousewheel', wheelHandler);
|
||||
$scope.$watch(datasource.revision, function() {
|
||||
return reload();
|
||||
});
|
||||
if (datasource.scope) {
|
||||
eventListener = datasource.scope.$new();
|
||||
} else {
|
||||
eventListener = $scope.$new();
|
||||
}
|
||||
$scope.$on('$destroy', function() {
|
||||
eventListener.$destroy();
|
||||
viewport.unbind('resize', resizeHandler);
|
||||
viewport.unbind('scroll', scrollHandler);
|
||||
return viewport.unbind('mousewheel', wheelHandler);
|
||||
});
|
||||
eventListener.$on('update.items', function(event, locator, newItem) {
|
||||
var wrapper, _fn, _i, _len, _ref;
|
||||
if (angular.isFunction(locator)) {
|
||||
_fn = function(wrapper) {
|
||||
return locator(wrapper.scope);
|
||||
};
|
||||
for (_i = 0, _len = buffer.length; _i < _len; _i++) {
|
||||
wrapper = buffer[_i];
|
||||
_fn(wrapper);
|
||||
}
|
||||
} else {
|
||||
if ((0 <= (_ref = locator - first - 1) && _ref < buffer.length)) {
|
||||
buffer[locator - first - 1].scope[itemName] = newItem;
|
||||
}
|
||||
}
|
||||
return null;
|
||||
});
|
||||
eventListener.$on('delete.items', function(event, locator) {
|
||||
var i, item, temp, wrapper, _fn, _i, _j, _k, _len, _len1, _len2, _ref;
|
||||
if (angular.isFunction(locator)) {
|
||||
temp = [];
|
||||
for (_i = 0, _len = buffer.length; _i < _len; _i++) {
|
||||
item = buffer[_i];
|
||||
temp.unshift(item);
|
||||
}
|
||||
_fn = function(wrapper) {
|
||||
if (locator(wrapper.scope)) {
|
||||
removeFromBuffer(temp.length - 1 - i, temp.length - i);
|
||||
return next--;
|
||||
}
|
||||
};
|
||||
for (i = _j = 0, _len1 = temp.length; _j < _len1; i = ++_j) {
|
||||
wrapper = temp[i];
|
||||
_fn(wrapper);
|
||||
}
|
||||
} else {
|
||||
if ((0 <= (_ref = locator - first - 1) && _ref < buffer.length)) {
|
||||
removeFromBuffer(locator - first - 1, locator - first);
|
||||
next--;
|
||||
}
|
||||
}
|
||||
for (i = _k = 0, _len2 = buffer.length; _k < _len2; i = ++_k) {
|
||||
item = buffer[i];
|
||||
item.scope.$index = first + i;
|
||||
}
|
||||
return adjustBuffer(null, false);
|
||||
});
|
||||
return eventListener.$on('insert.item', function(event, locator, item) {
|
||||
var i, inserted, _i, _len, _ref;
|
||||
inserted = [];
|
||||
if (angular.isFunction(locator)) {
|
||||
throw new Error('not implemented - Insert with locator function');
|
||||
} else {
|
||||
if ((0 <= (_ref = locator - first - 1) && _ref < buffer.length)) {
|
||||
inserted.push(insert(locator, item));
|
||||
next++;
|
||||
}
|
||||
}
|
||||
for (i = _i = 0, _len = buffer.length; _i < _len; i = ++_i) {
|
||||
item = buffer[i];
|
||||
item.scope.$index = first + i;
|
||||
}
|
||||
return adjustBuffer(null, false, inserted);
|
||||
});
|
||||
};
|
||||
}
|
||||
};
|
||||
}
|
||||
]);
|
||||
|
||||
/*
|
||||
//# sourceURL=src/scripts/ui-scroll.js
|
||||
*/
|
||||
|
||||
Loading…
Reference in New Issue
Block a user