improve icons in comboboxes: update while typing, fix spacings

also makes sure checkbox & radio are aligned with the left padding of the respective input fields

css/80_app.css

@@ -228,7 +228,7 @@ input[type="checkbox"],
 input[type="radio"] {
     width: 14px;
     height: 14px;
-    margin-right: 5px;
+    margin-right: 6px;
     cursor: pointer;
     vertical-align: middle;
 }
@@ -1744,11 +1744,13 @@ a.hide-toggle {
     align-self: center;
     vertical-align: middle;
     z-index: 1;
-    text-align: center;
+    padding-left: 11px;
 }
 .ideditor[dir='rtl'] .form-field-input-combo .tag-value-icon {
     margin-right: 0;
     margin-left: -30px;
+    padding-left: 0;
+    padding-right: 11px;
 }
 .tag-value-icon .icon {
     width: 11px;
@@ -1838,7 +1840,6 @@ a.hide-toggle {
 }
 .form-field-input-check > input[type="checkbox"] {
     flex: 0 1 auto;
-    width: 20px;
     margin-top: 0;
 }
 .form-field-input-check > span {
@@ -1931,7 +1932,6 @@ a.hide-toggle {
 }
 .form-field-input-radio > label > input[type="radio"] {
     flex: 0 1 auto;
-    width: 20px;
 }
 .form-field-input-radio > label > span {
     flex: 1 1 auto;

modules/ui/combobox.js

@@ -16,7 +16,7 @@ import { utilGetSetValue, utilRebind, utilTriggerEvent } from '../util';
 var _comboHideTimerID;
 
 export function uiCombobox(context, klass) {
-    var dispatch = d3_dispatch('accept', 'cancel');
+    var dispatch = d3_dispatch('accept', 'cancel', 'update');
     var container = context.container();
 
     var _suggestions = [];
@@ -273,7 +273,8 @@ export function uiCombobox(context, klass) {
                 // pick new _selected
                 index = Math.max(Math.min(index + dir, _suggestions.length - 1), 0);
                 _selected = _suggestions[index].value;
-                input.property('value', _selected);
+                utilGetSetValue(input, _selected);
+                dispatch.call('update');
             }
 
             render();
@@ -371,6 +372,7 @@ export function uiCombobox(context, klass) {
                 var bestVal = suggestionValues[bestIndex];
                 input.property('value', bestVal);
                 input.node().setSelectionRange(val.length, bestVal.length);
+                dispatch.call('update');
                 return bestVal;
             }
         }
@@ -460,6 +462,7 @@ export function uiCombobox(context, klass) {
             thiz.setSelectionRange(val.length, val.length);
 
             dispatch.call('cancel', thiz);
+
             hide();
         }
 

modules/ui/fields/combo.js

@@ -182,7 +182,7 @@ export function uiFieldCombo(field, context) {
                 key: v,
                 value: stringsField.t('options.' + v, { default: v }),
                 title: v,
-                display: beautifyDisplay(stringsField.t.append('options.' + v, { default: v }), v),
+                display: addComboboxIcons(stringsField.t.append('options.' + v, { default: v }), v),
                 klass: stringsField.hasTextForStringId('options.' + v) ? '' : 'raw-option'
             };
         });
@@ -261,7 +261,7 @@ export function uiFieldCombo(field, context) {
                 return {
                     key: k,
                     value: label,
-                    display: beautifyDisplay(stringsField.t.append('options.' + k, { default: k }), k),
+                    display: addComboboxIcons(stringsField.t.append('options.' + k, { default: k }), k),
                     title: isLocalizable ? k : (d.title !== label ? d.title : ''),
                     klass: isLocalizable ? '' : 'raw-option'
                 };
@@ -275,13 +275,15 @@ export function uiFieldCombo(field, context) {
     }
 
     // adds icons to tag values which have one
-    function beautifyDisplay(disp, value) {
-        if (valueIcons[field.key] && valueIcons[field.key].indexOf(value) !== -1) {
+    function addComboboxIcons(disp, value) {
+        if (valueIcons[field.key]) {
             return function(selection) {
-                selection
+                var span = selection
                     .insert('span', ':first-child')
-                    .attr('class', 'tag-value-icon')
-                    .call(svgIcon('#iD-crossing_markings-' + value.replace(':', '_')));
+                    .attr('class', 'tag-value-icon');
+                if (valueIcons[field.key].indexOf(value) !== -1) {
+                    span.call(svgIcon('#iD-' + field.key.replace(/:/g, '_') + '-' + value.replace(/:/g, '_')));
+                }
                 disp.call(this, selection);
             };
         }
@@ -453,7 +455,10 @@ export function uiFieldCombo(field, context) {
 
         _input
             .on('change', change)
-            .on('blur', change);
+            .on('blur', change)
+            .on('input', function() {
+                updateIcon(utilGetSetValue(_input));
+            });
 
         _input
             .on('keydown.field', function(d3_event) {
@@ -475,8 +480,30 @@ export function uiFieldCombo(field, context) {
             _input
                 .on('focus', function() { _container.classed('active', true); });
         }
+
+        _combobox
+            .on('cancel', function() {
+                _input.node().blur();
+            })
+            .on('update', function() {
+                updateIcon(utilGetSetValue(_input));
+            });
     }
 
+    function updateIcon(value) {
+        if (valueIcons[field.key]) {
+            _container.selectAll('.tag-value-icon').remove();
+            var iconSelector = _container.selectAll('.tag-value-icon')
+                .data([value])
+                .enter()
+                .insert('div', 'input')
+                .attr('class', 'tag-value-icon');
+            if (valueIcons[field.key].indexOf(value) !== -1) {
+                iconSelector
+                    .call(svgIcon('#iD-' + field.key.replace(/:/g, '_') + '-' + value.replace(/:/g, '_')));
+            }
+        }
+    }
 
     combo.tags = function(tags) {
         _tags = tags;
@@ -658,20 +685,7 @@ export function uiFieldCombo(field, context) {
                     }
                 });
 
-            if (valueIcons[field.key]) {
-                _container.selectAll('.tag-value-icon').remove();
-                var value = tags[field.key];
-                if (valueIcons[field.key].indexOf(value) !== -1) {
-                    var iconSelector = _container.selectAll('.tag-value-icon')
-                        .data([value]);
-
-                    iconSelector
-                        .enter()
-                        .insert('div', 'input')
-                        .attr('class', 'tag-value-icon')
-                        .call(svgIcon('#iD-crossing_markings-' + value.replace(':', '_')));
-                }
-            }
+            updateIcon(tags[field.key]);
         }
     };