gristlabs_grist-core/app/client/widgets/DateTimeTextBox.js

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var _ = require('underscore');
var ko = require('knockout');
var moment = require('moment-timezone');
var dom = require('../lib/dom');
var dispose = require('../lib/dispose');
var kd = require('../lib/koDom');
var kf = require('../lib/koForm');
var DateTextBox = require('./DateTextBox');
var gutil = require('app/common/gutil');
const {fromKoSave} = require('app/client/lib/fromKoSave');
const {alignmentSelect} = require('app/client/ui2018/buttonSelect');
const {cssRow, cssLabel} = require('app/client/ui/RightPanel');
const {cssTextInput} = require("app/client/ui2018/editableLabel");
const {dom: gdom, styled, fromKo} = require('grainjs');
const {select} = require('app/client/ui2018/menus');
const {buildTZAutocomplete} = require('app/client/widgets/TZAutocomplete');
/**
* DateTimeTextBox - The most basic widget for displaying date and time information.
*/
function DateTimeTextBox(field) {
DateTextBox.call(this, field);
// Returns the timezone from the end of the type string
this._timezone = this.autoDispose(ko.computed(() =>
gutil.removePrefix(field.column().type(), "DateTime:")));
this._setTimezone = (val) => field.column().type.setAndSave('DateTime:' + val);
this.timeFormat = this.options.prop('timeFormat');
this.isCustomTimeFormat = this.options.prop('isCustomTimeFormat');
this.timeFormatOptions = [
'h:mma',
'h:mma z',
'HH:mm',
'HH:mm z',
'HH:mm:ss',
'HH:mm:ss z',
'Custom'
];
// Helper to set 'timeFormat' and 'isCustomTimeFormat' from the set of default time format strings.
this.standardTimeFormat = this.autoDispose(ko.computed({
owner: this,
read: function() { return this.isCustomTimeFormat() ? 'Custom' : this.timeFormat(); },
write: function(val) {
if (val === 'Custom') { this.isCustomTimeFormat.setAndSave(true); }
else {
this.isCustomTimeFormat.setAndSave(false);
this.timeFormat.setAndSave(val);
}
}
}));
}
dispose.makeDisposable(DateTimeTextBox);
_.extend(DateTimeTextBox.prototype, DateTextBox.prototype);
/**
* Builds the config dom for the DateTime TextBox. If isTransformConfig is true,
* builds only the necessary dom for the transform config menu.
*/
DateTimeTextBox.prototype.buildConfigDom = function(isTransformConfig) {
var self = this;
return dom('div',
cssLabel("Timezone"),
cssRow(gdom.create(buildTZAutocomplete, moment, fromKo(this._timezone), this._setTimezone)),
self.buildDateConfigDom(),
cssLabel("Time Format"),
cssRow(dom(select(fromKo(self.standardTimeFormat), self.timeFormatOptions), dom.testId("Widget_timeFormat"))),
kd.maybe(self.isCustomTimeFormat, function() {
return cssRow(dom(textbox(self.timeFormat), dom.testId("Widget_timeCustomFormat")));
}),
isTransformConfig ? null : cssRow(
alignmentSelect(fromKoSave(this.alignment))
)
);
};
DateTimeTextBox.prototype.buildTransformConfigDom = function() {
return this.buildConfigDom(true);
};
// clean up old koform styles
const cssClean = styled('div', `
flex: 1;
margin: 0px;
`)
// override focus - to look like modern ui
const cssFocus = styled('div', `
&:focus {
outline: none;
box-shadow: 0 0 3px 2px #5e9ed6;
border: 1px solid transparent;
}
`)
// helper method to create old style textbox that looks like a new one
function textbox(value) {
const textDom = kf.text(value);
const tzInput = textDom.querySelector('input');
dom(tzInput,
kd.cssClass(cssTextInput.className),
kd.cssClass(cssFocus.className)
);
dom(textDom,
kd.cssClass(cssClean.className)
);
return textDom;
}
module.exports = DateTimeTextBox;