mirror of
https://github.com/FoggedLens/iD.git
synced 2026-02-13 17:23:02 +00:00
450 lines
13 KiB
JavaScript
450 lines
13 KiB
JavaScript
import {
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event as d3_event,
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select as d3_select
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} from 'd3-selection';
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import { t, textDirection } from '../util/locale';
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import { tooltip } from '../util/tooltip';
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import { behaviorHash } from '../behavior';
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import { modeBrowse } from '../modes';
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import { svgDefs, svgIcon } from '../svg';
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import { utilGetDimensions } from '../util/dimensions';
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import { uiAccount } from './account';
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import { uiAttribution } from './attribution';
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import { uiBackground } from './background';
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import { uiContributors } from './contributors';
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import { uiFeatureInfo } from './feature_info';
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import { uiFullScreen } from './full_screen';
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import { uiGeolocate } from './geolocate';
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import { uiHelp } from './help';
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import { uiInfo } from './info';
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import { uiIntro } from './intro';
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import { uiLoading } from './loading';
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import { uiMapData } from './map_data';
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import { uiMapInMap } from './map_in_map';
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import { uiModes } from './modes';
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import { uiNotice } from './notice';
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import { uiPhotoviewer } from './photoviewer';
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import { uiRestore } from './restore';
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import { uiSave } from './save';
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import { uiScale } from './scale';
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import { uiShortcuts } from './shortcuts';
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import { uiSidebar } from './sidebar';
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import { uiSpinner } from './spinner';
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import { uiSplash } from './splash';
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import { uiStatus } from './status';
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import { uiTooltipHtml } from './tooltipHtml';
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import { uiUndoRedo } from './undo_redo';
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import { uiVersion } from './version';
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import { uiZoom } from './zoom';
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import { uiCmd } from './cmd';
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export function uiInit(context) {
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var _initCounter = 0;
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var _initCallback;
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var _needWidth = {};
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function render(container) {
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container
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.attr('dir', textDirection);
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var map = context.map();
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container
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.append('svg')
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.attr('id', 'defs')
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.call(svgDefs(context));
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container
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.append('div')
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.attr('id', 'sidebar')
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.call(ui.sidebar);
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var content = container
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.append('div')
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.attr('id', 'content')
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.attr('class', 'active');
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// Top toolbar
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var bar = content
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.append('div')
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.attr('id', 'bar')
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.attr('class', 'fillD');
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content
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.append('div')
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.attr('id', 'map')
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.attr('dir', 'ltr')
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.call(map);
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// Leading area button group (Sidebar toggle)
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var leadingArea = bar
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.append('div')
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.attr('class', 'tool-group leading-area');
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var sidebarButton = leadingArea
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.append('div')
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.append('button')
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.attr('class', 'sidebar-toggle')
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.attr('tabindex', -1)
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.on('click', ui.sidebar.toggle)
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.call(tooltip()
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.placement('bottom')
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.html(true)
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.title(uiTooltipHtml(t('sidebar.tooltip'), t('sidebar.key')))
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);
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var iconSuffix = textDirection === 'rtl' ? 'right' : 'left';
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sidebarButton
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.call(svgIcon('#iD-icon-sidebar-' + iconSuffix));
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leadingArea
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.append('div')
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.attr('class', 'full-screen bar-group')
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.call(uiFullScreen(context));
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// Center area button group (Point/Line/Area/Note mode buttons)
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bar
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.append('div')
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.attr('class', 'tool-group center-area')
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.append('div')
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.attr('class', 'modes joined')
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.call(uiModes(context), bar);
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// Trailing area button group (Undo/Redo save buttons)
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var trailingArea = bar
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.append('div')
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.attr('class', 'tool-group trailing-area');
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trailingArea
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.append('div')
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.attr('class', 'joined')
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.call(uiUndoRedo(context));
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trailingArea
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.append('div')
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.attr('class', 'save-wrap')
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.call(uiSave(context));
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// For now, just put spinner at the end of the #bar
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bar
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.append('div')
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.attr('class', 'spinner')
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.call(uiSpinner(context));
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// Map controls (appended to #bar, but absolutely positioned)
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var controls = bar
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.append('div')
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.attr('class', 'map-controls');
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controls
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.append('div')
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.attr('class', 'map-control zoombuttons')
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.call(uiZoom(context));
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controls
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.append('div')
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.attr('class', 'map-control geolocate-control')
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.call(uiGeolocate(context));
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controls
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.append('div')
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.attr('class', 'map-control background-control')
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.call(uiBackground(context));
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controls
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.append('div')
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.attr('class', 'map-control map-data-control')
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.call(uiMapData(context));
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controls
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.append('div')
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.attr('class', 'map-control help-control')
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.call(uiHelp(context));
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// Add attribution and footer
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var about = content
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.append('div')
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.attr('id', 'about');
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about
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.append('div')
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.attr('id', 'attrib')
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.attr('dir', 'ltr')
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.call(uiAttribution(context));
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about
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.append('div')
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.attr('class', 'api-status')
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.call(uiStatus(context));
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var footer = about
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.append('div')
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.attr('id', 'footer')
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.attr('class', 'fillD');
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footer
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.append('div')
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.attr('id', 'flash-wrap')
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.attr('class', 'footer-hide');
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var footerWrap = footer
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.append('div')
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.attr('id', 'footer-wrap')
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.attr('class', 'footer-show');
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footerWrap
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.append('div')
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.attr('id', 'scale-block')
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.call(uiScale(context));
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var aboutList = footerWrap
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.append('div')
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.attr('id', 'info-block')
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.append('ul')
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.attr('id', 'about-list');
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if (!context.embed()) {
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aboutList
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.call(uiAccount(context));
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}
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aboutList
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.append('li')
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.attr('class', 'version')
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.call(uiVersion(context));
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var issueLinks = aboutList
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.append('li');
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issueLinks
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.append('a')
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.attr('target', '_blank')
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.attr('tabindex', -1)
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.attr('href', 'https://github.com/openstreetmap/iD/issues')
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.call(svgIcon('#iD-icon-bug', 'light'))
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.call(tooltip().title(t('report_a_bug')).placement('top'));
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issueLinks
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.append('a')
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.attr('target', '_blank')
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.attr('tabindex', -1)
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.attr('href', 'https://github.com/openstreetmap/iD/blob/master/CONTRIBUTING.md#translating')
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.call(svgIcon('#iD-icon-translate', 'light'))
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.call(tooltip().title(t('help_translate')).placement('top'));
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aboutList
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.append('li')
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.attr('class', 'feature-warning')
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.attr('tabindex', -1)
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.call(uiFeatureInfo(context));
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aboutList
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.append('li')
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.attr('class', 'user-list')
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.attr('tabindex', -1)
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.call(uiContributors(context));
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// Setup map dimensions and move map to initial center/zoom.
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// This should happen after #content and toolbars exist.
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ui.onResize();
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var hash = behaviorHash(context);
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hash();
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if (!hash.hadHash) {
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map.centerZoom([0, 0], 2);
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}
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// Add absolutely-positioned elements that sit on top of the map
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// This should happen after the map is ready (center/zoom)
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content
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.call(uiMapInMap(context))
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.call(uiInfo(context))
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.call(uiNotice(context));
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content
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.append('div')
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.attr('id', 'photoviewer')
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.classed('al', true) // 'al'=left, 'ar'=right
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.classed('hide', true)
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.call(ui.photoviewer);
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// Bind events
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window.onbeforeunload = function() {
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return context.save();
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};
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window.onunload = function() {
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context.history().unlock();
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};
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d3_select(window)
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.on('gesturestart.editor', eventCancel)
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.on('gesturechange.editor', eventCancel)
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.on('gestureend.editor', eventCancel)
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.on('resize.editor', ui.onResize);
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var panPixels = 80;
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context.keybinding()
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.on('⌫', function() { d3_event.preventDefault(); })
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.on(t('sidebar.key'), ui.sidebar.toggle)
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.on('←', pan([panPixels, 0]))
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.on('↑', pan([0, panPixels]))
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.on('→', pan([-panPixels, 0]))
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.on('↓', pan([0, -panPixels]))
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.on(['⇧←', uiCmd('⌘←')], pan([map.dimensions()[0], 0]))
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.on(['⇧↑', uiCmd('⌘↑')], pan([0, map.dimensions()[1]]))
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.on(['⇧→', uiCmd('⌘→')], pan([-map.dimensions()[0], 0]))
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.on(['⇧↓', uiCmd('⌘↓')], pan([0, -map.dimensions()[1]]));
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context.enter(modeBrowse(context));
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if (!_initCounter++) {
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if (!hash.startWalkthrough) {
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context.container()
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.call(uiSplash(context))
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.call(uiRestore(context));
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}
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context.container()
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.call(uiShortcuts(context));
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}
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var osm = context.connection();
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var auth = uiLoading(context).message(t('loading_auth')).blocking(true);
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if (osm && auth) {
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osm
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.on('authLoading.ui', function() {
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context.container()
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.call(auth);
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})
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.on('authDone.ui', function() {
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auth.close();
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});
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}
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_initCounter++;
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if (hash.startWalkthrough) {
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hash.startWalkthrough = false;
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context.container().call(uiIntro(context));
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}
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function pan(d) {
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return function() {
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if (d3_select('.combobox').size()) return;
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d3_event.preventDefault();
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context.pan(d, 100);
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};
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}
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function eventCancel() {
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d3_event.preventDefault();
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}
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}
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function ui(node, callback) {
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_initCallback = callback;
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var container = d3_select(node);
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context.container(container);
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context.loadLocale(function(err) {
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if (!err) {
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render(container);
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}
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if (callback) {
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callback(err);
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}
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});
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}
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ui.restart = function(arg) {
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context.keybinding().clear();
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context.locale(arg);
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context.loadLocale(function(err) {
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if (!err) {
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context.container().selectAll('*').remove();
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render(context.container());
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if (_initCallback) _initCallback();
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}
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});
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};
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ui.sidebar = uiSidebar(context);
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ui.photoviewer = uiPhotoviewer(context);
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ui.onResize = function(withPan) {
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var map = context.map();
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// Recalc dimensions of map and sidebar.. (`true` = force recalc)
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// This will call `getBoundingClientRect` and trigger reflow,
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// but the values will be cached for later use.
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var mapDimensions = utilGetDimensions(d3_select('#content'), true);
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utilGetDimensions(d3_select('#sidebar'), true);
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if (withPan !== undefined) {
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map.redrawEnable(false);
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map.pan(withPan);
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map.redrawEnable(true);
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}
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map.dimensions(mapDimensions);
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ui.photoviewer.onMapResize();
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// check if header or footer have overflowed
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ui.checkOverflow('#bar');
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ui.checkOverflow('#footer');
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// Use outdated code so it works on Explorer
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var resizeWindowEvent = document.createEvent('Event');
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resizeWindowEvent.initEvent('resizeWindow', true, true);
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document.dispatchEvent(resizeWindowEvent);
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};
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// Call checkOverflow when resizing or whenever the contents change.
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ui.checkOverflow = function(selector, reset) {
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if (reset) {
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delete _needWidth[selector];
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}
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var element = d3_select(selector);
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var scrollWidth = element.property('scrollWidth');
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var clientWidth = element.property('clientWidth');
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var needed = _needWidth[selector] || scrollWidth;
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if (scrollWidth > clientWidth) { // overflow happening
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element.classed('narrow', true);
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if (!_needWidth[selector]) {
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_needWidth[selector] = scrollWidth;
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}
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} else if (scrollWidth >= needed) {
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element.classed('narrow', false);
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}
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};
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return ui;
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}
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