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Added roadheight field with unit dropdowns
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import { dispatch as d3_dispatch } from 'd3-dispatch'; | ||
import { select as d3_select } from 'd3-selection'; | ||
import * as countryCoder from '@ideditor/country-coder'; | ||
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import { uiCombobox } from '../combobox'; | ||
import { t } from '../../core/localizer'; | ||
import { utilGetSetValue, utilNoAuto, utilRebind, utilTotalExtent } from '../../util'; | ||
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export function uiFieldRoadheight(field, context) { | ||
var dispatch = d3_dispatch('change'); | ||
var primaryUnitInput = d3_select(null); | ||
var primaryInput = d3_select(null); | ||
var secondaryInput = d3_select(null); | ||
var secondaryUnitInput = d3_select(null); | ||
var _entityIDs = []; | ||
var _tags; | ||
var _isImperial; | ||
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var primaryUnits = [ | ||
{ | ||
value: 'm', | ||
title: t('inspector.roadheight.meter'), | ||
}, | ||
{ | ||
value: 'ft', | ||
title: t('inspector.roadheight.foot'), | ||
}, | ||
]; | ||
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var unitCombo = uiCombobox(context, 'roadheight-unit') | ||
.data(primaryUnits); | ||
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function roadheight(selection) { | ||
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var wrap = selection.selectAll('.form-field-input-wrap') | ||
.data([0]); | ||
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wrap = wrap.enter() | ||
.append('div') | ||
.attr('class', 'form-field-input-wrap form-field-input-' + field.type) | ||
.merge(wrap); | ||
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primaryInput = wrap.selectAll('input.roadheight-number') | ||
.data([0]); | ||
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primaryInput = primaryInput.enter() | ||
.append('input') | ||
.attr('type', 'text') | ||
.attr('class', 'roadheight-number') | ||
.attr('id', field.domId) | ||
.call(utilNoAuto) | ||
.merge(primaryInput); | ||
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primaryInput | ||
.on('change', change) | ||
.on('blur', change); | ||
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var loc = combinedEntityExtent().center(); | ||
_isImperial = countryCoder.roadHeightUnit(loc) === 'ft'; | ||
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primaryUnitInput = wrap.selectAll('input.roadheight-unit') | ||
.data([0]); | ||
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primaryUnitInput = primaryUnitInput.enter() | ||
.append('input') | ||
.attr('type', 'text') | ||
.attr('class', 'roadheight-unit') | ||
.call(unitCombo) | ||
.merge(primaryUnitInput); | ||
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primaryUnitInput | ||
.on('blur', changeUnits) | ||
.on('change', changeUnits); | ||
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secondaryInput = wrap.selectAll('input.roadheight-secondary-number') | ||
.data([0]); | ||
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secondaryInput = secondaryInput.enter() | ||
.append('input') | ||
.attr('type', 'text') | ||
.attr('class', 'roadheight-secondary-number') | ||
.call(utilNoAuto) | ||
.merge(secondaryInput); | ||
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secondaryInput | ||
.on('change', change) | ||
.on('blur', change); | ||
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secondaryUnitInput = wrap.selectAll('input.roadheight-secondary-unit') | ||
.data([0]); | ||
secondaryUnitInput = secondaryUnitInput.enter() | ||
.append('input') | ||
.attr('type', 'text') | ||
.call(utilNoAuto) | ||
.classed('disabled', true) | ||
.classed('roadheight-secondary-unit', true) | ||
.attr('readonly', 'readonly') | ||
.merge(secondaryUnitInput); | ||
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function changeUnits() { | ||
_isImperial = utilGetSetValue(primaryUnitInput) === 'ft'; | ||
utilGetSetValue(primaryUnitInput, _isImperial ? 'ft' : 'm'); | ||
setUnitSuggestions(); | ||
change(); | ||
} | ||
} | ||
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function setUnitSuggestions() { | ||
utilGetSetValue(primaryUnitInput, _isImperial ? 'ft' : 'm'); | ||
} | ||
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function change() { | ||
var tag = {}; | ||
var primaryValue = utilGetSetValue(primaryInput).trim(); | ||
var secondaryValue = utilGetSetValue(secondaryInput).trim(); | ||
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// don't override multiple values with blank string | ||
if (!primaryValue && !secondaryValue && Array.isArray(_tags[field.key])) return; | ||
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if (!primaryValue && !secondaryValue) { | ||
tag[field.key] = undefined; | ||
} else if (isNaN(primaryValue) || isNaN(secondaryValue) || !_isImperial) { | ||
tag[field.key] = context.cleanTagValue(primaryValue); | ||
} else { | ||
if (primaryValue !== '') { | ||
primaryValue = context.cleanTagValue(primaryValue + '\''); | ||
} | ||
if (secondaryValue !== '') { | ||
secondaryValue = context.cleanTagValue(secondaryValue + '"'); | ||
} | ||
tag[field.key] = primaryValue + secondaryValue; | ||
} | ||
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dispatch.call('change', this, tag); | ||
} | ||
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roadheight.tags = function(tags) { | ||
_tags = tags; | ||
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var primaryValue = tags[field.key]; | ||
var secondaryValue; | ||
var isMixed = Array.isArray(primaryValue); | ||
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if (!isMixed) { | ||
if (primaryValue && (primaryValue.indexOf('\'') >= 0 || primaryValue.indexOf('"') >= 0)) { | ||
secondaryValue = primaryValue.match(/(-?[\d.]+)"/); | ||
if (secondaryValue !== null) { | ||
secondaryValue = secondaryValue[1]; | ||
} | ||
primaryValue = primaryValue.match(/(-?[\d.]+)'/); | ||
if (primaryValue !== null) { | ||
primaryValue = primaryValue[1]; | ||
} | ||
_isImperial = true; | ||
} else if (primaryValue) { | ||
_isImperial = false; | ||
} | ||
} | ||
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setUnitSuggestions(); | ||
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utilGetSetValue(primaryInput, typeof primaryValue === 'string' ? primaryValue : '') | ||
.attr('title', isMixed ? primaryValue.filter(Boolean).join('\n') : null) | ||
.attr('placeholder', isMixed ? t('inspector.multiple_values') : field.placeholder()) | ||
.classed('mixed', isMixed); | ||
utilGetSetValue(secondaryInput, typeof secondaryValue === 'string' ? secondaryValue : '') | ||
.attr('placeholder', isMixed ? t('inspector.multiple_values') : (_isImperial ? field.placeholder() : null)) | ||
.classed('mixed', isMixed) | ||
.classed('disabled', !_isImperial) | ||
.attr('readonly', _isImperial ? null : 'readonly'); | ||
secondaryUnitInput.attr('value', _isImperial ? t('inspector.roadheight.inch') : null); | ||
}; | ||
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roadheight.focus = function() { | ||
primaryInput.node().focus(); | ||
}; | ||
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roadheight.entityIDs = function(val) { | ||
_entityIDs = val; | ||
}; | ||
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function combinedEntityExtent() { | ||
return _entityIDs && _entityIDs.length && utilTotalExtent(_entityIDs, context.graph()); | ||
} | ||
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return utilRebind(roadheight, dispatch, 'on'); | ||
} |