Feature/#293 header keynav (#303)

Added keydown and focus handlers for Slot Section Menus ("Core Internal", "Optional Internal", etc.)

When focus is on the header, Enter key will open the menu and set focus to either the first option, or else the currently selected option, such as "Planetary Explorer" in Core Internal menu (if one has been previously selected).

While menu is open, Tab and Shift-Tab will move the focus up and down as expected. Shift-tab on first option will move focus to last option in the menu, and Tab on the last option will move focus to the top. Focus will stay inside the menu until menu is closed.

When focus is on a menu options, hitting the Enter key will trigger the onClick function for that option, and will set the option as the currently selected option for that menu.

Esc key will close the menu and set focus to the menu header H1 element.
This commit is contained in:
Pat Nellesen
2018-06-09 18:00:43 -05:00
committed by William
parent 3e77e23d71
commit 9b81f6efd2
11 changed files with 1540 additions and 1450 deletions

View File

@@ -1,476 +1,474 @@
import React from 'react';
import PropTypes from 'prop-types';
import * as _ from 'lodash';
import TranslatedComponent from './TranslatedComponent';
import { isEmpty, stopCtxPropagation } from '../utils/UtilityFunctions';
import cn from 'classnames';
import { Modifications } from 'coriolis-data/dist';
import Modification from './Modification';
import {
getBlueprint,
blueprintTooltip,
setPercent,
getPercent,
setRandom,
specialToolTip
} from '../utils/BlueprintFunctions';
/**
* Modifications menu
*/
export default class ModificationsMenu extends TranslatedComponent {
static propTypes = {
ship: PropTypes.object.isRequired,
m: PropTypes.object.isRequired,
marker: PropTypes.string.isRequired,
onChange: PropTypes.func.isRequired,
modButton:PropTypes.object
};
/**
* Constructor
* @param {Object} props React Component properties
* @param {Object} context React Component context
*/
constructor(props, context) {
super(props);
this._toggleBlueprintsMenu = this._toggleBlueprintsMenu.bind(this);
this._toggleSpecialsMenu = this._toggleSpecialsMenu.bind(this);
this._rollFifty = this._rollFifty.bind(this);
this._rollRandom = this._rollRandom.bind(this);
this._rollBest = this._rollBest.bind(this);
this._rollWorst = this._rollWorst.bind(this);
this._reset = this._reset.bind(this);
this._keyDown = this._keyDown.bind(this);
this.modItems = [];// Array to hold various element refs (<li>, <div>, <ul>, etc.)
this.firstModId = null;
this.firstBPLabel = null;// First item in mod menu
this.lastModId = null;
this.lastNeId = null;// Last number editor id. Used to set focus to last number editor when shift-tab pressed on first element in mod menu.
this.modValDidChange = false; // used to determine if component update was caused by change in modification value.
this._handleModChange = this._handleModChange.bind(this);
this.state = {
blueprintMenuOpened: !(props.m.blueprint && props.m.blueprint.name),
specialMenuOpened: false
};
}
/**
* Render the blueprints
* @param {Object} props React component properties
* @param {Object} context React component context
* @return {Object} list: Array of React Components
*/
_renderBlueprints(props, context) {
const { m } = props;
const { language, tooltip, termtip } = context;
const translate = language.translate;
const blueprints = [];
for (const blueprintName in Modifications.modules[m.grp].blueprints) {
const blueprint = getBlueprint(blueprintName, m);
let blueprintGrades = [];
for (let grade in Modifications.modules[m.grp].blueprints[blueprintName].grades) {
// Grade is a string in the JSON so make it a number
grade = Number(grade);
const classes = cn('c', {
active: m.blueprint && blueprint.id === m.blueprint.id && grade === m.blueprint.grade
});
const close = this._blueprintSelected.bind(this, blueprintName, grade);
const key = blueprintName + ':' + grade;
const tooltipContent = blueprintTooltip(translate, blueprint.grades[grade], Modifications.modules[m.grp].blueprints[blueprintName].grades[grade].engineers, m.grp);
blueprintGrades.unshift(<li key={key} tabIndex="0" data-id={key} className={classes} style={{ width: '2em' }} onMouseOver={termtip.bind(null, tooltipContent)} onMouseOut={tooltip.bind(null, null)} onClick={close} onKeyDown={this._keyDown} ref={modItem => this.modItems[key] = modItem}>{grade}</li>);
}
if (blueprintGrades) {
const thisLen = blueprintGrades.length;
if (this.firstModId == null) this.firstModId = blueprintGrades[0].key;
this.lastModId = blueprintGrades[thisLen - 1].key;
blueprints.push(<div key={blueprint.name} className={'select-group cap'}>{translate(blueprint.name)}</div>);
blueprints.push(<ul key={blueprintName}>{blueprintGrades}</ul>);
}
}
return blueprints;
}
/**
* Key down - select module on Enter key, move to next/previous module on Tab/Shift-Tab, close on Esc
* @param {Function} event Select module callback
*/
_keyDown(event) {
let className = null;
let elemId = null;
if (event.currentTarget.attributes['class']) className = event.currentTarget.attributes['class'].value;
if (event.currentTarget.attributes['data-id']) elemId = event.currentTarget.attributes['data-id'].value;
if (event.key == 'Enter' && className.indexOf('disabled') < 0 && className.indexOf('active') < 0) {
event.stopPropagation();
if (elemId != null) {
this.modItems[elemId].click();
} else {
event.currentTarget.click();
}
return;
}
if (event.key == 'Tab') {
// Shift-Tab
if(event.shiftKey) {
if (elemId == this.firstModId && elemId != null) {
// Initial modification menu
event.preventDefault();
this.modItems[this.lastModId].focus();
return;
} else if (event.currentTarget.className.indexOf('button-inline-menu') >= 0 && event.currentTarget.previousElementSibling == null && this.lastNeId != null && this.modItems[this.lastNeId] != null) {
// shift-tab on first element in modifications menu. set focus to last number editor field if open
event.preventDefault();
this.modItems[this.lastNeId].lastChild.focus();
return;
} else if (event.currentTarget.className.indexOf('button-inline-menu') >= 0 && event.currentTarget.previousElementSibling == null) {
// shift-tab on button-inline-menu with no number editor
event.preventDefault();
event.currentTarget.parentElement.lastElementChild.focus();
}
} else {
if (elemId == this.lastModId && elemId != null) {
// Initial modification menu
event.preventDefault();
this.modItems[this.firstModId].focus();
return;
} else if (event.currentTarget.className.indexOf('button-inline-menu') >= 0 && event.currentTarget.nextSibling == null && event.currentTarget.nodeName != 'TD') {
// Experimental menu
event.preventDefault();
event.currentTarget.parentElement.firstElementChild.focus();
return;
} else if (event.currentTarget.className == 'cb' && event.currentTarget.parentElement.nextSibling == null) {
event.preventDefault();
this.modItems[this.firstBPLabel].focus();
}
}
}
}
/**
* Render the specials
* @param {Object} props React component properties
* @param {Object} context React component context
* @return {Object} list: Array of React Components
*/
_renderSpecials(props, context) {
const { m } = props;
const { language, tooltip, termtip } = context;
const translate = language.translate;
const specials = [];
const specialsId = m.missile && Modifications.modules[m.grp]['specials_' + m.missile] ? 'specials_' + m.missile : 'specials';
if (Modifications.modules[m.grp][specialsId] && Modifications.modules[m.grp][specialsId].length > 0) {
const close = this._specialSelected.bind(this, null);
specials.push(<div tabIndex="0" style={{ cursor: 'pointer', fontWeight: 'bold' }} className={ 'button-inline-menu warning' } key={ 'none' } data-id={ 'none' } onClick={ close } onKeyDown={this._keyDown} ref={modItem => this.modItems['none'] = modItem}>{translate('PHRASE_NO_SPECIAL')}</div>);
for (const specialName of Modifications.modules[m.grp][specialsId]) {
if (Modifications.specials[specialName].name.search('Legacy') >= 0) {
continue;
}
const classes = cn('button-inline-menu', {
active: m.blueprint && m.blueprint.special && m.blueprint.special.edname == specialName
});
const close = this._specialSelected.bind(this, specialName);
if (m.blueprint && m.blueprint.name) {
let tmp = {};
if (m.blueprint.special) {
tmp = m.blueprint.special;
} else {
tmp = undefined;
}
m.blueprint.special = Modifications.specials[specialName];
let specialTt = specialToolTip(translate, m.blueprint.grades[m.blueprint.grade], m.grp, m, specialName);
m.blueprint.special = tmp;
specials.push(<div tabIndex="0" style={{ cursor: 'pointer' }} className={classes} key={ specialName } data-id={ specialName } onMouseOver={termtip.bind(null, specialTt)} onMouseOut={tooltip.bind(null, null)} onClick={ close } onKeyDown={this._keyDown} ref={modItem => this.modItems[specialName] = modItem}>{translate(Modifications.specials[specialName].name)}</div>);
} else {
specials.push(<div tabIndex="0" style={{ cursor: 'pointer' }} className={classes} key={ specialName } data-id={ specialName }onClick={ close } onKeyDown={this._keyDown} ref={modItem => this.modItems[specialName] = modItem}>{translate(Modifications.specials[specialName].name)}</div>);
}
}
}
console.log('_renderSpecials. specials: %O', specials);
return specials;
}
/**
* Render the modifications
* @param {Object} props React Component properties
* @return {Object} list: Array of React Components
*/
_renderModifications(props) {
const { m, onChange, ship } = props;
const modifications = [];
for (const modName of Modifications.modules[m.grp].modifications) {
if (!Modifications.modifications[modName].hidden) {
const key = modName + (m.getModValue(modName) / 100 || 0);
this.lastNeId = modName;
modifications.push(<Modification key={ key } ship={ ship } m={ m } name={ modName } value={ m.getModValue(modName) / 100 || 0 } onChange={ onChange } onKeyDown={ this._keyDown } modItems={ this.modItems } handleModChange = {this._handleModChange} />);
}
}
console.log('_renderModifications. modItems: %O', this.modItems);
return modifications;
}
/**
* Toggle the blueprints menu
*/
_toggleBlueprintsMenu() {
const blueprintMenuOpened = !this.state.blueprintMenuOpened;
this.setState({ blueprintMenuOpened });
}
/**
* Activated when a blueprint is selected
* @param {int} fdname The Frontier name of the blueprint
* @param {int} grade The grade of the selected blueprint
*/
_blueprintSelected(fdname, grade) {
this.context.tooltip(null);
const { m, ship } = this.props;
const blueprint = getBlueprint(fdname, m);
blueprint.grade = grade;
ship.setModuleBlueprint(m, blueprint);
setPercent(ship, m, 100);
this.setState({ blueprintMenuOpened: false, specialMenuOpened: true });
this.props.onChange();
}
/**
* Toggle the specials menu
*/
_toggleSpecialsMenu() {
const specialMenuOpened = !this.state.specialMenuOpened;
this.setState({ specialMenuOpened });
}
/**
* Activated when a special is selected
* @param {int} special The name of the selected special
*/
_specialSelected(special) {
this.context.tooltip(null);
const { m, ship } = this.props;
if (special === null) {
ship.clearModuleSpecial(m);
} else {
ship.setModuleSpecial(m, Modifications.specials[special]);
}
this.setState({ specialMenuOpened: false });
this.props.onChange();
}
/**
* Provide a '50%' roll within the information we have
*/
_rollFifty() {
const { m, ship } = this.props;
setPercent(ship, m, 50);
// this will change the values in the modifications. Set modDidChange to true to prevent focus change when component updates
this._handleModChange(true);
this.props.onChange();
}
/**
* Provide a random roll within the information we have
*/
_rollRandom() {
const { m, ship } = this.props;
setRandom(ship, m);
// this will change the values in the modifications. Set modDidChange to true to prevent focus change when component updates
this._handleModChange(true);
this.props.onChange();
}
/**
* Provide a 'best' roll within the information we have
*/
_rollBest() {
const { m, ship } = this.props;
setPercent(ship, m, 100);
// this will change the values in the modifications. Set modDidChange to true to prevent focus change when component updates
this._handleModChange(true);
this.props.onChange();
}
/**
* Provide a 'worst' roll within the information we have
*/
_rollWorst() {
const { m, ship } = this.props;
setPercent(ship, m, 0);
// this will change the values in the modifications. Set modDidChange to true to prevent focus change when component updates
this._handleModChange(true);
this.props.onChange();
}
/**
* Reset modification information
*/
_reset() {
const { m, ship } = this.props;
ship.clearModifications(m);
ship.clearModuleBlueprint(m);
this.props.onChange();
}
/**
* set mod did change boolean
* @param {Boolean} b Did the mod value change?
*/
_handleModChange(b) {
this.modValDidChange = b;
}
/**
* Set focus on first element in modifications menu
* after it first mounts
*/
componentDidMount() {
let firstEleCn = this.modItems['modMainDiv'].children.length > 0 ? this.modItems['modMainDiv'].children[0].className : null;
if (firstEleCn.indexOf('select-group cap') >= 0) {
this.modItems['modMainDiv'].children[1].firstElementChild.focus();
} else {
this.modItems['modMainDiv'].firstElementChild.focus();
}
}
/**
* Set focus on first element in modifications menu
* if component updates, unless update is due to value change
* in a modification
*/
componentDidUpdate() {
if (!this.modValDidChange) {
if (this.modItems['modMainDiv'].children.length > 0) {
let firstEleCn = this.modItems['modMainDiv'].children[0].className;
if (firstEleCn.indexOf('button-inline-menu') >= 0) {
this.modItems['modMainDiv'].firstElementChild.focus();
} else if (firstEleCn.indexOf('select-group cap') >= 0) {
this.modItems['modMainDiv'].children[1].firstElementChild.focus();
}
}
} else {
this._handleModChange(false);// Need to reset if component update due to value change
}
}
/**
* Set focus to the modification menu icon
*/
componentWillUnmount() {
if (this.props.modButton) {
this.props.modButton.focus();// set focus to the modification menu icon after mod menu is unmounted.
}
}
/**
* Render the list
* @return {React.Component} List
*/
render() {
const { language, tooltip, termtip } = this.context;
const translate = language.translate;
const { m } = this.props;
const { blueprintMenuOpened, specialMenuOpened } = this.state;
const _toggleBlueprintsMenu = this._toggleBlueprintsMenu;
const _toggleSpecialsMenu = this._toggleSpecialsMenu;
const _rollFull = this._rollBest;
const _rollWorst = this._rollWorst;
const _rollFifty = this._rollFifty;
const _rollRandom = this._rollRandom;
const _reset = this._reset;
let blueprintLabel;
let haveBlueprint = false;
let blueprintTt;
let blueprintCv;
// TODO: Fix this to actually find the correct blueprint.
if (!m.blueprint || !m.blueprint.name || !m.blueprint.fdname || !Modifications.modules[m.grp].blueprints || !Modifications.modules[m.grp].blueprints[m.blueprint.fdname]) {
this.props.ship.clearModuleBlueprint(m);
this.props.ship.clearModuleSpecial(m);
}
if (m.blueprint && m.blueprint.name && Modifications.modules[m.grp].blueprints[m.blueprint.fdname].grades[m.blueprint.grade]) {
blueprintLabel = translate(m.blueprint.name) + ' ' + translate('grade') + ' ' + m.blueprint.grade;
haveBlueprint = true;
blueprintTt = blueprintTooltip(translate, m.blueprint.grades[m.blueprint.grade], Modifications.modules[m.grp].blueprints[m.blueprint.fdname].grades[m.blueprint.grade].engineers, m.grp);
blueprintCv = getPercent(m);
}
let specialLabel;
let specialTt;
if (m.blueprint && m.blueprint.special) {
specialLabel = m.blueprint.special.name;
specialTt = specialToolTip(translate, m.blueprint.grades[m.blueprint.grade], m.grp, m, m.blueprint.special.edname);
} else {
specialLabel = translate('PHRASE_SELECT_SPECIAL');
}
const specials = this._renderSpecials(this.props, this.context);
/**
* pnellesen - 05/28/2018 - added additional checks for specials.length below to ensure menus
* display correctly in cases where there are no specials (ex: AFMUs.)
*/
const showBlueprintsMenu = blueprintMenuOpened;
const showSpecial = haveBlueprint && specials.length && !blueprintMenuOpened;
const showSpecialsMenu = specialMenuOpened && specials.length;
const showRolls = haveBlueprint && !blueprintMenuOpened && (!specialMenuOpened || !specials.length);
const showReset = !blueprintMenuOpened && (!specialMenuOpened || !specials.length) && haveBlueprint;
const showMods = !blueprintMenuOpened && (!specialMenuOpened || !specials.length) && haveBlueprint;
if (haveBlueprint) {
this.firstBPLabel = blueprintLabel;
} else {
this.firstBPLabel = 'selectBP';
}
return (
<div
className={cn('select', this.props.className)}
onClick={(e) => e.stopPropagation() }
onContextMenu={stopCtxPropagation}
ref={modItem => this.modItems['modMainDiv'] = modItem}
>
{ showBlueprintsMenu | showSpecialsMenu ? '' : haveBlueprint ?
<div tabIndex="0" className={ cn('section-menu button-inline-menu', { selected: blueprintMenuOpened })} style={{ cursor: 'pointer' }} onMouseOver={termtip.bind(null, blueprintTt)} onMouseOut={tooltip.bind(null, null)} onClick={_toggleBlueprintsMenu} onKeyDown={ this._keyDown } ref={modItems => this.modItems[this.firstBPLabel] = modItems}>{blueprintLabel}</div> :
<div tabIndex="0" className={ cn('section-menu button-inline-menu', { selected: blueprintMenuOpened })} style={{ cursor: 'pointer' }} onClick={_toggleBlueprintsMenu} onKeyDown={ this._keyDown } ref={modItems => this.modItems[this.firstBPLabel] = modItems}>{translate('PHRASE_SELECT_BLUEPRINT')}</div> }
{ showBlueprintsMenu ? this._renderBlueprints(this.props, this.context) : null }
{ showSpecial & !showSpecialsMenu ? <div tabIndex="0" className={ cn('section-menu button-inline-menu', { selected: specialMenuOpened })} style={{ cursor: 'pointer' }} onMouseOver={specialTt ? termtip.bind(null, specialTt) : null} onMouseOut={specialTt ? tooltip.bind(null, null) : null} onClick={_toggleSpecialsMenu} onKeyDown={ this._keyDown }>{specialLabel}</div> : null }
{ showSpecialsMenu ? specials : null }
{ showReset ? <div tabIndex="0" className={'section-menu button-inline-menu warning'} style={{ cursor: 'pointer' }} onClick={_reset} onKeyDown={ this._keyDown } onMouseOver={termtip.bind(null, 'PHRASE_BLUEPRINT_RESET')} onMouseOut={tooltip.bind(null, null)}> { translate('reset') } </div> : null }
{ showRolls ?
<table style={{ width: '100%', backgroundColor: 'transparent' }}>
<tbody>
{ showRolls ?
<tr>
<td tabIndex="0" className={ cn('section-menu button-inline-menu', { active: false })}> { translate('roll') }: </td>
<td tabIndex="0" className={ cn('section-menu button-inline-menu', { active: blueprintCv === 0 })} style={{ cursor: 'pointer' }} onClick={_rollWorst} onKeyDown={ this._keyDown } onMouseOver={termtip.bind(null, 'PHRASE_BLUEPRINT_WORST')} onMouseOut={tooltip.bind(null, null)}> { translate('0%') } </td>
<td tabIndex="0" className={ cn('section-menu button-inline-menu', { active: blueprintCv === 50 })} style={{ cursor: 'pointer' }} onClick={_rollFifty} onKeyDown={ this._keyDown } onMouseOver={termtip.bind(null, 'PHRASE_BLUEPRINT_FIFTY')} onMouseOut={tooltip.bind(null, null)}> { translate('50%') } </td>
<td tabIndex="0" className={ cn('section-menu button-inline-menu', { active: blueprintCv === 100 })} style={{ cursor: 'pointer' }} onClick={_rollFull} onKeyDown={ this._keyDown } onMouseOver={termtip.bind(null, 'PHRASE_BLUEPRINT_BEST')} onMouseOut={tooltip.bind(null, null)}> { translate('100%') } </td>
<td tabIndex="0" className={ cn('section-menu button-inline-menu', { active: blueprintCv === null || blueprintCv % 50 != 0 })} style={{ cursor: 'pointer' }} onClick={_rollRandom} onKeyDown={ this._keyDown } onMouseOver={termtip.bind(null, 'PHRASE_BLUEPRINT_RANDOM')} onMouseOut={tooltip.bind(null, null)}> { translate('random') } </td>
</tr> : null }
</tbody>
</table> : null }
{ showMods ? <hr /> : null }
{ showMods ?
<span onMouseOver={termtip.bind(null, 'HELP_MODIFICATIONS_MENU')} onMouseOut={tooltip.bind(null, null)} >
{ this._renderModifications(this.props) }
</span> : null }
</div>
);
}
}
import React from 'react';
import PropTypes from 'prop-types';
import * as _ from 'lodash';
import TranslatedComponent from './TranslatedComponent';
import { isEmpty, stopCtxPropagation } from '../utils/UtilityFunctions';
import cn from 'classnames';
import { Modifications } from 'coriolis-data/dist';
import Modification from './Modification';
import {
getBlueprint,
blueprintTooltip,
setPercent,
getPercent,
setRandom,
specialToolTip
} from '../utils/BlueprintFunctions';
/**
* Modifications menu
*/
export default class ModificationsMenu extends TranslatedComponent {
static propTypes = {
ship: PropTypes.object.isRequired,
m: PropTypes.object.isRequired,
marker: PropTypes.string.isRequired,
onChange: PropTypes.func.isRequired,
modButton:PropTypes.object
};
/**
* Constructor
* @param {Object} props React Component properties
* @param {Object} context React Component context
*/
constructor(props, context) {
super(props);
this._toggleBlueprintsMenu = this._toggleBlueprintsMenu.bind(this);
this._toggleSpecialsMenu = this._toggleSpecialsMenu.bind(this);
this._rollFifty = this._rollFifty.bind(this);
this._rollRandom = this._rollRandom.bind(this);
this._rollBest = this._rollBest.bind(this);
this._rollWorst = this._rollWorst.bind(this);
this._reset = this._reset.bind(this);
this._keyDown = this._keyDown.bind(this);
this.modItems = [];// Array to hold various element refs (<li>, <div>, <ul>, etc.)
this.firstModId = null;
this.firstBPLabel = null;// First item in mod menu
this.lastModId = null;
this.lastNeId = null;// Last number editor id. Used to set focus to last number editor when shift-tab pressed on first element in mod menu.
this.modValDidChange = false; // used to determine if component update was caused by change in modification value.
this._handleModChange = this._handleModChange.bind(this);
this.state = {
blueprintMenuOpened: !(props.m.blueprint && props.m.blueprint.name),
specialMenuOpened: false
};
}
/**
* Render the blueprints
* @param {Object} props React component properties
* @param {Object} context React component context
* @return {Object} list: Array of React Components
*/
_renderBlueprints(props, context) {
const { m } = props;
const { language, tooltip, termtip } = context;
const translate = language.translate;
const blueprints = [];
for (const blueprintName in Modifications.modules[m.grp].blueprints) {
const blueprint = getBlueprint(blueprintName, m);
let blueprintGrades = [];
for (let grade in Modifications.modules[m.grp].blueprints[blueprintName].grades) {
// Grade is a string in the JSON so make it a number
grade = Number(grade);
const classes = cn('c', {
active: m.blueprint && blueprint.id === m.blueprint.id && grade === m.blueprint.grade
});
const close = this._blueprintSelected.bind(this, blueprintName, grade);
const key = blueprintName + ':' + grade;
const tooltipContent = blueprintTooltip(translate, blueprint.grades[grade], Modifications.modules[m.grp].blueprints[blueprintName].grades[grade].engineers, m.grp);
blueprintGrades.unshift(<li key={key} tabIndex="0" data-id={key} className={classes} style={{ width: '2em' }} onMouseOver={termtip.bind(null, tooltipContent)} onMouseOut={tooltip.bind(null, null)} onClick={close} onKeyDown={this._keyDown} ref={modItem => this.modItems[key] = modItem}>{grade}</li>);
}
if (blueprintGrades) {
const thisLen = blueprintGrades.length;
if (this.firstModId == null) this.firstModId = blueprintGrades[0].key;
this.lastModId = blueprintGrades[thisLen - 1].key;
blueprints.push(<div key={blueprint.name} className={'select-group cap'}>{translate(blueprint.name)}</div>);
blueprints.push(<ul key={blueprintName}>{blueprintGrades}</ul>);
}
}
return blueprints;
}
/**
* Key down - select module on Enter key, move to next/previous module on Tab/Shift-Tab, close on Esc
* @param {SyntheticEvent} event Event
*
*/
_keyDown(event) {
let className = null;
let elemId = null;
if (event.currentTarget.attributes['class']) className = event.currentTarget.attributes['class'].value;
if (event.currentTarget.attributes['data-id']) elemId = event.currentTarget.attributes['data-id'].value;
if (event.key == 'Enter' && className.indexOf('disabled') < 0 && className.indexOf('active') < 0) {
event.stopPropagation();
if (elemId != null) {
this.modItems[elemId].click();
} else {
event.currentTarget.click();
}
return;
}
if (event.key == 'Tab') {
// Shift-Tab
if(event.shiftKey) {
if (elemId == this.firstModId && elemId != null) {
// Initial modification menu
event.preventDefault();
this.modItems[this.lastModId].focus();
return;
} else if (event.currentTarget.className.indexOf('button-inline-menu') >= 0 && event.currentTarget.previousElementSibling == null && this.lastNeId != null && this.modItems[this.lastNeId] != null) {
// shift-tab on first element in modifications menu. set focus to last number editor field if open
event.preventDefault();
this.modItems[this.lastNeId].lastChild.focus();
return;
} else if (event.currentTarget.className.indexOf('button-inline-menu') >= 0 && event.currentTarget.previousElementSibling == null) {
// shift-tab on button-inline-menu with no number editor
event.preventDefault();
event.currentTarget.parentElement.lastElementChild.focus();
}
} else {
if (elemId == this.lastModId && elemId != null) {
// Initial modification menu
event.preventDefault();
this.modItems[this.firstModId].focus();
return;
} else if (event.currentTarget.className.indexOf('button-inline-menu') >= 0 && event.currentTarget.nextSibling == null && event.currentTarget.nodeName != 'TD') {
// Experimental menu
event.preventDefault();
event.currentTarget.parentElement.firstElementChild.focus();
return;
} else if (event.currentTarget.className == 'cb' && event.currentTarget.parentElement.nextSibling == null) {
event.preventDefault();
this.modItems[this.firstBPLabel].focus();
}
}
}
}
/**
* Render the specials
* @param {Object} props React component properties
* @param {Object} context React component context
* @return {Object} list: Array of React Components
*/
_renderSpecials(props, context) {
const { m } = props;
const { language, tooltip, termtip } = context;
const translate = language.translate;
const specials = [];
const specialsId = m.missile && Modifications.modules[m.grp]['specials_' + m.missile] ? 'specials_' + m.missile : 'specials';
if (Modifications.modules[m.grp][specialsId] && Modifications.modules[m.grp][specialsId].length > 0) {
const close = this._specialSelected.bind(this, null);
specials.push(<div tabIndex="0" style={{ cursor: 'pointer', fontWeight: 'bold' }} className={ 'button-inline-menu warning' } key={ 'none' } data-id={ 'none' } onClick={ close } onKeyDown={this._keyDown} ref={modItem => this.modItems['none'] = modItem}>{translate('PHRASE_NO_SPECIAL')}</div>);
for (const specialName of Modifications.modules[m.grp][specialsId]) {
if (Modifications.specials[specialName].name.search('Legacy') >= 0) {
continue;
}
const classes = cn('button-inline-menu', {
active: m.blueprint && m.blueprint.special && m.blueprint.special.edname == specialName
});
const close = this._specialSelected.bind(this, specialName);
if (m.blueprint && m.blueprint.name) {
let tmp = {};
if (m.blueprint.special) {
tmp = m.blueprint.special;
} else {
tmp = undefined;
}
m.blueprint.special = Modifications.specials[specialName];
let specialTt = specialToolTip(translate, m.blueprint.grades[m.blueprint.grade], m.grp, m, specialName);
m.blueprint.special = tmp;
specials.push(<div tabIndex="0" style={{ cursor: 'pointer' }} className={classes} key={ specialName } data-id={ specialName } onMouseOver={termtip.bind(null, specialTt)} onMouseOut={tooltip.bind(null, null)} onClick={ close } onKeyDown={this._keyDown} ref={modItem => this.modItems[specialName] = modItem}>{translate(Modifications.specials[specialName].name)}</div>);
} else {
specials.push(<div tabIndex="0" style={{ cursor: 'pointer' }} className={classes} key={ specialName } data-id={ specialName }onClick={ close } onKeyDown={this._keyDown} ref={modItem => this.modItems[specialName] = modItem}>{translate(Modifications.specials[specialName].name)}</div>);
}
}
}
return specials;
}
/**
* Render the modifications
* @param {Object} props React Component properties
* @return {Object} list: Array of React Components
*/
_renderModifications(props) {
const { m, onChange, ship } = props;
const modifications = [];
for (const modName of Modifications.modules[m.grp].modifications) {
if (!Modifications.modifications[modName].hidden) {
const key = modName + (m.getModValue(modName) / 100 || 0);
this.lastNeId = modName;
modifications.push(<Modification key={ key } ship={ ship } m={ m } name={ modName } value={ m.getModValue(modName) / 100 || 0 } onChange={ onChange } onKeyDown={ this._keyDown } modItems={ this.modItems } handleModChange = {this._handleModChange} />);
}
}
return modifications;
}
/**
* Toggle the blueprints menu
*/
_toggleBlueprintsMenu() {
const blueprintMenuOpened = !this.state.blueprintMenuOpened;
this.setState({ blueprintMenuOpened });
}
/**
* Activated when a blueprint is selected
* @param {int} fdname The Frontier name of the blueprint
* @param {int} grade The grade of the selected blueprint
*/
_blueprintSelected(fdname, grade) {
this.context.tooltip(null);
const { m, ship } = this.props;
const blueprint = getBlueprint(fdname, m);
blueprint.grade = grade;
ship.setModuleBlueprint(m, blueprint);
setPercent(ship, m, 100);
this.setState({ blueprintMenuOpened: false, specialMenuOpened: true });
this.props.onChange();
}
/**
* Toggle the specials menu
*/
_toggleSpecialsMenu() {
const specialMenuOpened = !this.state.specialMenuOpened;
this.setState({ specialMenuOpened });
}
/**
* Activated when a special is selected
* @param {int} special The name of the selected special
*/
_specialSelected(special) {
this.context.tooltip(null);
const { m, ship } = this.props;
if (special === null) {
ship.clearModuleSpecial(m);
} else {
ship.setModuleSpecial(m, Modifications.specials[special]);
}
this.setState({ specialMenuOpened: false });
this.props.onChange();
}
/**
* Provide a '50%' roll within the information we have
*/
_rollFifty() {
const { m, ship } = this.props;
setPercent(ship, m, 50);
// this will change the values in the modifications. Set modDidChange to true to prevent focus change when component updates
this._handleModChange(true);
this.props.onChange();
}
/**
* Provide a random roll within the information we have
*/
_rollRandom() {
const { m, ship } = this.props;
setRandom(ship, m);
// this will change the values in the modifications. Set modDidChange to true to prevent focus change when component updates
this._handleModChange(true);
this.props.onChange();
}
/**
* Provide a 'best' roll within the information we have
*/
_rollBest() {
const { m, ship } = this.props;
setPercent(ship, m, 100);
// this will change the values in the modifications. Set modDidChange to true to prevent focus change when component updates
this._handleModChange(true);
this.props.onChange();
}
/**
* Provide a 'worst' roll within the information we have
*/
_rollWorst() {
const { m, ship } = this.props;
setPercent(ship, m, 0);
// this will change the values in the modifications. Set modDidChange to true to prevent focus change when component updates
this._handleModChange(true);
this.props.onChange();
}
/**
* Reset modification information
*/
_reset() {
const { m, ship } = this.props;
ship.clearModifications(m);
ship.clearModuleBlueprint(m);
this.props.onChange();
}
/**
* set mod did change boolean
* @param {boolean} b Boolean to determine if a change has been made to a module
*/
_handleModChange(b) {
this.modValDidChange = b;
}
/**
* Set focus on first element in modifications menu
* after it first mounts
*/
componentDidMount() {
let firstEleCn = this.modItems['modMainDiv'].children.length > 0 ? this.modItems['modMainDiv'].children[0].className : null;
if (firstEleCn.indexOf('select-group cap') >= 0) {
this.modItems['modMainDiv'].children[1].firstElementChild.focus();
} else {
this.modItems['modMainDiv'].firstElementChild.focus();
}
}
/**
* Set focus on first element in modifications menu
* if component updates, unless update is due to value change
* in a modification
*/
componentDidUpdate() {
if (!this.modValDidChange) {
if (this.modItems['modMainDiv'].children.length > 0) {
let firstEleCn = this.modItems['modMainDiv'].children[0].className;
if (firstEleCn.indexOf('button-inline-menu') >= 0) {
this.modItems['modMainDiv'].firstElementChild.focus();
} else if (firstEleCn.indexOf('select-group cap') >= 0) {
this.modItems['modMainDiv'].children[1].firstElementChild.focus();
}
}
} else {
this._handleModChange(false);// Need to reset if component update due to value change
}
}
/**
* set focus to the modification menu icon after mod menu is unmounted.
*/
componentWillUnmount() {
if (this.props.modButton) {
this.props.modButton.focus();
}
}
/**
* Render the list
* @return {React.Component} List
*/
render() {
const { language, tooltip, termtip } = this.context;
const translate = language.translate;
const { m } = this.props;
const { blueprintMenuOpened, specialMenuOpened } = this.state;
const _toggleBlueprintsMenu = this._toggleBlueprintsMenu;
const _toggleSpecialsMenu = this._toggleSpecialsMenu;
const _rollFull = this._rollBest;
const _rollWorst = this._rollWorst;
const _rollFifty = this._rollFifty;
const _rollRandom = this._rollRandom;
const _reset = this._reset;
let blueprintLabel;
let haveBlueprint = false;
let blueprintTt;
let blueprintCv;
// TODO: Fix this to actually find the correct blueprint.
if (!m.blueprint || !m.blueprint.name || !m.blueprint.fdname || !Modifications.modules[m.grp].blueprints || !Modifications.modules[m.grp].blueprints[m.blueprint.fdname]) {
this.props.ship.clearModuleBlueprint(m);
this.props.ship.clearModuleSpecial(m);
}
if (m.blueprint && m.blueprint.name && Modifications.modules[m.grp].blueprints[m.blueprint.fdname].grades[m.blueprint.grade]) {
blueprintLabel = translate(m.blueprint.name) + ' ' + translate('grade') + ' ' + m.blueprint.grade;
haveBlueprint = true;
blueprintTt = blueprintTooltip(translate, m.blueprint.grades[m.blueprint.grade], Modifications.modules[m.grp].blueprints[m.blueprint.fdname].grades[m.blueprint.grade].engineers, m.grp);
blueprintCv = getPercent(m);
}
let specialLabel;
let specialTt;
if (m.blueprint && m.blueprint.special) {
specialLabel = m.blueprint.special.name;
specialTt = specialToolTip(translate, m.blueprint.grades[m.blueprint.grade], m.grp, m, m.blueprint.special.edname);
} else {
specialLabel = translate('PHRASE_SELECT_SPECIAL');
}
const specials = this._renderSpecials(this.props, this.context);
/**
* pnellesen - 05/28/2018 - added additional checks for specials.length below to ensure menus
* display correctly in cases where there are no specials (ex: AFMUs.)
*/
const showBlueprintsMenu = blueprintMenuOpened;
const showSpecial = haveBlueprint && specials.length && !blueprintMenuOpened;
const showSpecialsMenu = specialMenuOpened && specials.length;
const showRolls = haveBlueprint && !blueprintMenuOpened && (!specialMenuOpened || !specials.length);
const showReset = !blueprintMenuOpened && (!specialMenuOpened || !specials.length) && haveBlueprint;
const showMods = !blueprintMenuOpened && (!specialMenuOpened || !specials.length) && haveBlueprint;
if (haveBlueprint) {
this.firstBPLabel = blueprintLabel;
} else {
this.firstBPLabel = 'selectBP';
}
return (
<div
className={cn('select', this.props.className)}
onClick={(e) => e.stopPropagation() }
onContextMenu={stopCtxPropagation}
ref={modItem => this.modItems['modMainDiv'] = modItem}
>
{ showBlueprintsMenu | showSpecialsMenu ? '' : haveBlueprint ?
<div tabIndex="0" className={ cn('section-menu button-inline-menu', { selected: blueprintMenuOpened })} style={{ cursor: 'pointer' }} onMouseOver={termtip.bind(null, blueprintTt)} onMouseOut={tooltip.bind(null, null)} onClick={_toggleBlueprintsMenu} onKeyDown={ this._keyDown } ref={modItems => this.modItems[this.firstBPLabel] = modItems}>{blueprintLabel}</div> :
<div tabIndex="0" className={ cn('section-menu button-inline-menu', { selected: blueprintMenuOpened })} style={{ cursor: 'pointer' }} onClick={_toggleBlueprintsMenu} onKeyDown={ this._keyDown } ref={modItems => this.modItems[this.firstBPLabel] = modItems}>{translate('PHRASE_SELECT_BLUEPRINT')}</div> }
{ showBlueprintsMenu ? this._renderBlueprints(this.props, this.context) : null }
{ showSpecial & !showSpecialsMenu ? <div tabIndex="0" className={ cn('section-menu button-inline-menu', { selected: specialMenuOpened })} style={{ cursor: 'pointer' }} onMouseOver={specialTt ? termtip.bind(null, specialTt) : null} onMouseOut={specialTt ? tooltip.bind(null, null) : null} onClick={_toggleSpecialsMenu} onKeyDown={ this._keyDown }>{specialLabel}</div> : null }
{ showSpecialsMenu ? specials : null }
{ showReset ? <div tabIndex="0" className={'section-menu button-inline-menu warning'} style={{ cursor: 'pointer' }} onClick={_reset} onKeyDown={ this._keyDown } onMouseOver={termtip.bind(null, 'PHRASE_BLUEPRINT_RESET')} onMouseOut={tooltip.bind(null, null)}> { translate('reset') } </div> : null }
{ showRolls ?
<table style={{ width: '100%', backgroundColor: 'transparent' }}>
<tbody>
{ showRolls ?
<tr>
<td tabIndex="0" className={ cn('section-menu button-inline-menu', { active: false}) }> { translate('roll') }: </td>
<td tabIndex="0" className={ cn('section-menu button-inline-menu', { active: blueprintCv === 0 }) } style={{ cursor: 'pointer' }} onClick={_rollWorst} onKeyDown={ this._keyDown } onMouseOver={termtip.bind(null, 'PHRASE_BLUEPRINT_WORST')} onMouseOut={tooltip.bind(null, null)}> { translate('0%') } </td>
<td tabIndex="0" className={ cn('section-menu button-inline-menu', { active: blueprintCv === 50 })} style={{ cursor: 'pointer' }} onClick={_rollFifty} onKeyDown={ this._keyDown } onMouseOver={termtip.bind(null, 'PHRASE_BLUEPRINT_FIFTY')} onMouseOut={tooltip.bind(null, null)}> { translate('50%') } </td>
<td tabIndex="0" className={ cn('section-menu button-inline-menu', { active: blueprintCv === 100 })} style={{ cursor: 'pointer' }} onClick={_rollFull} onKeyDown={ this._keyDown } onMouseOver={termtip.bind(null, 'PHRASE_BLUEPRINT_BEST')} onMouseOut={tooltip.bind(null, null)}> { translate('100%') } </td>
<td tabIndex="0" className={ cn('section-menu button-inline-menu', { active: blueprintCv === null || blueprintCv % 50 != 0 })} style={{ cursor: 'pointer' }} onClick={_rollRandom} onKeyDown={ this._keyDown } onMouseOver={termtip.bind(null, 'PHRASE_BLUEPRINT_RANDOM')} onMouseOut={tooltip.bind(null, null)}> { translate('random') } </td>
</tr> : null }
</tbody>
</table> : null }
{ showMods ? <hr /> : null }
{ showMods ?
<span onMouseOver={termtip.bind(null, 'HELP_MODIFICATIONS_MENU')} onMouseOut={tooltip.bind(null, null)} >
{ this._renderModifications(this.props) }
</span> : null }
</div>
);
}
}