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https://github.com/FoggedLens/iD.git
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99a3741b0c
1. All services are disabled in testing now to prevent network accesses 2. Only services are enabled when needed to test something 3. Many changes throughout code to allow iD to run with services disabled (e.g. check for osm service instead of assuming context.connection() will work) 4. Actually export the services so we can disable and enable them
85 lines
2.3 KiB
JavaScript
85 lines
2.3 KiB
JavaScript
import * as d3 from 'd3';
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import _ from 'lodash';
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import { t } from '../util/locale';
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import { svgIcon } from '../svg/index';
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export function uiContributors(context) {
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var osm = context.connection(),
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debouncedUpdate = _.debounce(function() { update(); }, 1000),
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limit = 4,
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hidden = false,
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wrap = d3.select(null);
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function update() {
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if (!osm) return;
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var users = {},
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entities = context.intersects(context.map().extent());
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entities.forEach(function(entity) {
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if (entity && entity.user) users[entity.user] = true;
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});
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var u = Object.keys(users),
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subset = u.slice(0, u.length > limit ? limit - 1 : limit);
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wrap.html('')
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.call(svgIcon('#icon-nearby', 'pre-text light'));
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var userList = d3.select(document.createElement('span'));
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userList.selectAll()
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.data(subset)
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.enter()
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.append('a')
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.attr('class', 'user-link')
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.attr('href', function(d) { return osm.userURL(d); })
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.attr('target', '_blank')
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.attr('tabindex', -1)
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.text(String);
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if (u.length > limit) {
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var count = d3.select(document.createElement('span'));
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count.append('a')
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.attr('target', '_blank')
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.attr('tabindex', -1)
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.attr('href', function() {
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return osm.changesetsURL(context.map().center(), context.map().zoom());
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})
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.text(u.length - limit + 1);
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wrap.append('span')
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.html(t('contributors.truncated_list', { users: userList.html(), count: count.html() }));
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} else {
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wrap.append('span')
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.html(t('contributors.list', { users: userList.html() }));
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}
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if (!u.length) {
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hidden = true;
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wrap
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.transition()
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.style('opacity', 0);
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} else if (hidden) {
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wrap
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.transition()
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.style('opacity', 1);
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}
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}
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return function(selection) {
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if (!osm) return;
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wrap = selection;
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update();
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osm.on('loaded.contributors', debouncedUpdate);
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context.map().on('move.contributors', debouncedUpdate);
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};
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}
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