Files
Superalgos/FloatingSpace/UiObject.js
T

1392 lines
47 KiB
JavaScript

function newUiObject () {
const MODULE_NAME = 'UI Object'
const ERROR_LOG = true
const logger = newWebDebugLog()
logger.fileName = MODULE_NAME
let thisObject = {
fitFunction: undefined,
isVisibleFunction: undefined,
type: undefined,
menu: undefined,
isOnFocus: false,
container: undefined,
payload: undefined,
codeEditor: undefined,
configEditor: undefined,
conditionEditor: undefined,
formulaEditor: undefined,
uiObjectTitle: undefined,
circularProgressBar: undefined,
isExecuting: undefined,
isRunning: undefined,
shortcutKey: undefined,
run: run,
stop: stop,
getReadyToChainAttach: getReadyToChainAttach,
showAvailabilityToChainAttach: showAvailabilityToChainAttach,
getReadyToReferenceAttach: getReadyToReferenceAttach,
showAvailabilityToReferenceAttach: showAvailabilityToReferenceAttach,
highlight: highlight,
setErrorMessage: setErrorMessage,
setValue: setValue,
physics: physics,
drawBackground: drawBackground,
drawMiddleground: drawMiddleground,
drawForeground: drawForeground,
drawOnFocus: drawOnFocus,
getContainer: getContainer,
finalize: finalize,
initialize: initialize
}
thisObject.container = newContainer()
thisObject.container.initialize(MODULE_NAME, 'Circle')
thisObject.container.isClickeable = false
thisObject.container.isDraggeable = false
thisObject.container.frame.radius = 0
thisObject.container.frame.position.x = 0
thisObject.container.frame.position.y = 0
let icon
let executingIcon
let selfFocusEventSubscriptionId
let selfNotFocuskEventSubscriptionId
let selfDisplaceEventSubscriptionId
let selfDragStartedEventSubscriptionId
let selfDragFinishedEventSubscriptionId
let isHighlighted
let highlightCounter = 0
let hasError
let errorMessageCounter = 0
let hasValue
let valueCounter = 0
let previousDistanceToChainParent
let readyToChainAttachDisplayCounter = 5
let readyToChainAttachDisplayIncrement = 0.1
let readyToChainAttachCounter = 0
let isReadyToChainAttach
let availableToChainAttachCounter = 0
let isAvailableToChainAttach
let isChainAttaching = false
let chainAttachToNode
let previousDistanceToReferenceParent
let readyToReferenceAttachDisplayCounter = 5
let readyToReferenceAttachDisplayIncrement = 0.1
let readyToReferenceAttachCounter = 0
let isReadyToReferenceAttach
let availableToReferenceAttachCounter = 0
let isAvailableToReferenceAttach
let isReferenceAttaching = false
let referenceAttachToNode
let isDragging = false
let errorMessage = ''
let currentValue = 0
let rightDragging = false
let eventSubscriptionIdHeartbeat
let eventSubscriptionIdOnStopped
return thisObject
function finalize () {
let key = thisObject.payload.node.name + '-' + thisObject.payload.node.type + '-' + thisObject.payload.node.id
systemEventHandler.stopListening(key, eventSubscriptionIdHeartbeat, 'UiObject')
systemEventHandler.stopListening(key, eventSubscriptionIdOnStopped, 'UiObject')
thisObject.container.eventHandler.stopListening(selfFocusEventSubscriptionId)
thisObject.container.eventHandler.stopListening(selfNotFocuskEventSubscriptionId)
thisObject.container.eventHandler.stopListening(selfDisplaceEventSubscriptionId)
thisObject.container.eventHandler.stopListening(selfDragStartedEventSubscriptionId)
thisObject.container.eventHandler.stopListening(selfDragFinishedEventSubscriptionId)
thisObject.container.finalize()
thisObject.container = undefined
thisObject.payload = undefined
thisObject.menu.finalize()
thisObject.menu = undefined
thisObject.uiObjectTitle.finalize()
thisObject.uiObjectTitle = undefined
thisObject.fitFunction = undefined
thisObject.isVisibleFunction = undefined
if (thisObject.codeEditor !== undefined) {
thisObject.codeEditor.finalize()
thisObject.codeEditor = undefined
}
if (thisObject.configEditor !== undefined) {
thisObject.configEditor.finalize()
thisObject.configEditor = undefined
}
if (thisObject.conditionEditor !== undefined) {
thisObject.conditionEditor.finalize()
thisObject.conditionEditor = undefined
}
if (thisObject.formulaEditor !== undefined) {
thisObject.formulaEditor.finalize()
thisObject.formulaEditor = undefined
}
icon = undefined
chainAttachToNode = undefined
referenceAttachToNode = undefined
}
function initialize (payload, menuItemsInitialValues) {
thisObject.payload = payload
/* Initialize the Menu */
thisObject.menu = newCircularMenu()
thisObject.menu.initialize(menuItemsInitialValues, thisObject.payload)
thisObject.menu.container.connectToParent(thisObject.container, false, false, true, true, false, false, true, true)
/* Initialize UI Object Title */
thisObject.uiObjectTitle = newUiObjectTitle()
thisObject.uiObjectTitle.isVisibleFunction = thisObject.isVisibleFunction
thisObject.uiObjectTitle.container.connectToParent(thisObject.container, false, false, true, true, false, false, true, true)
thisObject.uiObjectTitle.initialize(thisObject.payload)
/* Load UI Object Image */
iconPhysics()
selfFocusEventSubscriptionId = thisObject.container.eventHandler.listenToEvent('onFocus', onFocus)
selfNotFocuskEventSubscriptionId = thisObject.container.eventHandler.listenToEvent('onNotFocus', onNotFocus)
selfDisplaceEventSubscriptionId = thisObject.container.eventHandler.listenToEvent('onDisplace', onDisplace)
selfDragStartedEventSubscriptionId = thisObject.container.eventHandler.listenToEvent('onDragStarted', onDragStarted)
selfDragFinishedEventSubscriptionId = thisObject.container.eventHandler.listenToEvent('onDragFinished', onDragFinished)
}
function getContainer (point) {
let container
if (isDragging === false && thisObject.isOnFocus === true) {
if (thisObject.codeEditor !== undefined) {
container = thisObject.codeEditor.getContainer(point)
if (container !== undefined) { return container }
}
if (thisObject.configEditor !== undefined) {
container = thisObject.configEditor.getContainer(point)
if (container !== undefined) { return container }
}
if (thisObject.conditionEditor !== undefined) {
container = thisObject.conditionEditor.getContainer(point)
if (container !== undefined) { return container }
}
if (thisObject.formulaEditor !== undefined) {
container = thisObject.formulaEditor.getContainer(point)
if (container !== undefined) { return container }
}
let getitle = true
if (thisObject.codeEditor !== undefined) {
if (thisObject.codeEditor.visible === true) {
getitle = false
}
}
if (thisObject.configEditor !== undefined) {
if (thisObject.configEditor.visible === true) {
getitle = false
}
}
if (thisObject.conditionEditor !== undefined) {
if (thisObject.conditionEditor.visible === true) {
getitle = false
}
}
if (thisObject.formulaEditor !== undefined) {
if (thisObject.formulaEditor.visible === true) {
getitle = false
}
}
if (getitle === true) {
container = thisObject.uiObjectTitle.getContainer(point)
if (container !== undefined) { return container }
}
container = thisObject.menu.getContainer(point)
if (container !== undefined) { return container }
}
if (thisObject.container.frame.isThisPointHere(point, true) === true) {
return thisObject.container
} else {
return undefined
}
}
function physics () {
thisObject.menu.physics()
thisObject.uiObjectTitle.physics()
if (thisObject.codeEditor !== undefined) {
thisObject.codeEditor.physics()
}
if (thisObject.configEditor !== undefined) {
thisObject.configEditor.physics()
}
if (thisObject.conditionEditor !== undefined) {
thisObject.conditionEditor.physics()
}
if (thisObject.formulaEditor !== undefined) {
thisObject.formulaEditor.physics()
}
if (thisObject.payload.chainParent === undefined || thisObject.payload.chainParent.payload === undefined) {
thisObject.payload.targetPosition.x = thisObject.payload.position.x,
thisObject.payload.targetPosition.y = thisObject.payload.position.y
} else {
if (thisObject.payload.chainParent.payload.position !== undefined) {
thisObject.payload.targetPosition.x = thisObject.payload.chainParent.payload.position.x
thisObject.payload.targetPosition.y = thisObject.payload.chainParent.payload.position.y
}
}
if (thisObject.circularProgressBar !== undefined) {
thisObject.circularProgressBar.physics()
}
iconPhysics()
highlightPhisycs()
errorMessagePhisycs()
valuePhisycs()
chainDetachingPhysics()
chainAttachingPhysics()
referenceDetachingPhysics()
referenceAttachingPhysics()
}
function chainAttachingPhysics () {
chainAttacchingCounters()
if (thisObject.isOnFocus !== true) { return }
if (isDragging !== true) { return }
if (rightDragging !== true) { return }
if (thisObject.payload.chainParent !== undefined) { return }
let nearbyFloatingObjects = thisObject.payload.floatingObject.nearbyFloatingObjects
let compatibleTypes
let nodeDefinition = APP_SCHEMA_MAP.get(thisObject.payload.node.type)
if (nodeDefinition !== undefined) {
if (nodeDefinition.chainAttachesTo !== undefined) {
compatibleTypes = nodeDefinition.chainAttachesTo.compatibleTypes
} else {
return
}
} else {
return
}
let foundCompatible = false
chainAttachToNode = undefined
isChainAttaching = false
for (let i = 0; i < nearbyFloatingObjects.length; i++) {
let nearby = nearbyFloatingObjects[i]
let distance = nearby[0]
let floatingObject = nearby[1]
let nearbyNode = floatingObject.payload.node
if (compatibleTypes.indexOf('->' + nearbyNode.type + '->') >= 0) {
/* Discard App Schema defined objects with busy coonection ports */
nodeDefinition = APP_SCHEMA_MAP.get(thisObject.payload.node.type)
if (nodeDefinition !== undefined) {
let mustContinue = false
let parentNodeDefinition = APP_SCHEMA_MAP.get(nearbyNode.type)
if (parentNodeDefinition !== undefined) {
if (parentNodeDefinition.properties !== undefined) {
for (let j = 0; j < parentNodeDefinition.properties.length; j++) {
let property = parentNodeDefinition.properties[j]
if (nodeDefinition.propertyNameAtParent === property.name) {
switch (property.type) {
case 'node': {
if (nearbyNode[property.name] !== undefined) {
mustContinue = true
}
}
break
case 'array': {
/* Nothing to worry about since an array can take more than one element. */
}
break
}
}
}
}
}
if (mustContinue === true) { continue }
}
/* Discard Phases without partent */
if (thisObject.payload.node.type === 'Phase' && nearbyNode.type === 'Phase' && nearbyNode.payload.parentNode === undefined) { continue }
/* Control maxPhases */
if (thisObject.payload.node.type === 'Phase') {
if (nearbyNode.maxPhases !== undefined) {
if (nearbyNode.phases.length >= nearbyNode.maxPhases) {
continue
}
}
}
if (thisObject.payload.node.type === 'Phase' && nearbyNode.type === 'Phase') {
if (nearbyNode.payload.parentNode.maxPhases !== undefined) {
if (nearbyNode.payload.parentNode.phases.length >= nearbyNode.payload.parentNode.maxPhases) {
continue
}
}
}
if (foundCompatible === false) {
if (distance < thisObject.container.frame.radius * 1.5 + floatingObject.container.frame.radius * 1.5) {
nearbyNode.payload.uiObject.getReadyToChainAttach()
isChainAttaching = true
chainAttachToNode = nearbyNode
foundCompatible = true
}
}
nearbyNode.payload.uiObject.showAvailabilityToChainAttach()
}
}
}
function chainAttacchingCounters () {
if (readyToChainAttachDisplayCounter > 15) {
readyToChainAttachDisplayIncrement = -0.25
}
if (readyToChainAttachDisplayCounter < 5) {
readyToChainAttachDisplayIncrement = 0.25
}
readyToChainAttachDisplayCounter = readyToChainAttachDisplayCounter + readyToChainAttachDisplayIncrement
readyToChainAttachCounter--
if (readyToChainAttachCounter <= 0) {
readyToChainAttachCounter = 0
isReadyToChainAttach = false
} else {
isReadyToChainAttach = true
}
availableToChainAttachCounter--
if (availableToChainAttachCounter <= 0) {
availableToChainAttachCounter = 0
isAvailableToChainAttach = false
} else {
isAvailableToChainAttach = true
}
}
function getReadyToChainAttach () {
readyToChainAttachCounter = 10
}
function showAvailabilityToChainAttach () {
availableToChainAttachCounter = 10
}
function chainDetachingPhysics () {
if (isDragging !== true) { return }
if (thisObject.payload.floatingObject.isFrozen === true) { return }
if (rightDragging === false) { return }
let distanceToChainParent = Math.sqrt(Math.pow(thisObject.payload.position.x - thisObject.payload.targetPosition.x, 2) + Math.pow(thisObject.payload.position.y - thisObject.payload.targetPosition.y, 2))
let ratio = distanceToChainParent / previousDistanceToChainParent
if (previousDistanceToChainParent === 0) {
previousDistanceToChainParent = distanceToChainParent
return
}
previousDistanceToChainParent = distanceToChainParent
if (thisObject.isOnFocus !== true) { return }
if (thisObject.payload.chainParent === undefined) { return }
if (thisObject.payload.parentNode === undefined) { return }
let THRESHOLD = 1.15
if (previousDistanceToChainParent !== undefined) {
if (ratio > THRESHOLD) {
canvas.designSpace.workspace.chainDetachNode(thisObject.payload.node)
}
}
}
function referenceAttachingPhysics () {
referenceAttacchingCounters()
if (thisObject.isOnFocus !== true) { return }
if (isDragging !== true) { return }
if (rightDragging !== true) { return }
if (thisObject.payload.referenceParent !== undefined) { return }
let nearbyFloatingObjects = thisObject.payload.floatingObject.nearbyFloatingObjects
let compatibleTypes
let nodeDefinition = APP_SCHEMA_MAP.get(thisObject.payload.node.type)
if (nodeDefinition !== undefined) {
if (nodeDefinition.referenceAttachesTo !== undefined) {
compatibleTypes = nodeDefinition.referenceAttachesTo.compatibleTypes
} else {
return
}
} else {
return
}
let foundCompatible = false
referenceAttachToNode = undefined
isReferenceAttaching = false
for (let i = 0; i < nearbyFloatingObjects.length; i++) {
let nearby = nearbyFloatingObjects[i]
let distance = nearby[0]
let floatingObject = nearby[1]
let nearbyNode = floatingObject.payload.node
if (compatibleTypes.indexOf('->' + nearbyNode.type + '->') >= 0) {
if (foundCompatible === false) {
if (distance < thisObject.container.frame.radius * 1.5 + floatingObject.container.frame.radius * 1.5) {
nearbyNode.payload.uiObject.getReadyToReferenceAttach()
isReferenceAttaching = true
referenceAttachToNode = nearbyNode
foundCompatible = true
}
}
nearbyNode.payload.uiObject.showAvailabilityToReferenceAttach()
}
}
}
function referenceAttacchingCounters () {
if (readyToReferenceAttachDisplayCounter > 15) {
readyToReferenceAttachDisplayIncrement = -0.25
}
if (readyToReferenceAttachDisplayCounter < 5) {
readyToReferenceAttachDisplayIncrement = 0.25
}
readyToReferenceAttachDisplayCounter = readyToReferenceAttachDisplayCounter + readyToReferenceAttachDisplayIncrement
readyToReferenceAttachCounter--
if (readyToReferenceAttachCounter <= 0) {
readyToReferenceAttachCounter = 0
isReadyToReferenceAttach = false
} else {
isReadyToReferenceAttach = true
}
availableToReferenceAttachCounter--
if (availableToReferenceAttachCounter <= 0) {
availableToReferenceAttachCounter = 0
isAvailableToReferenceAttach = false
} else {
isAvailableToReferenceAttach = true
}
}
function getReadyToReferenceAttach () {
readyToReferenceAttachCounter = 10
}
function showAvailabilityToReferenceAttach () {
availableToReferenceAttachCounter = 10
}
function referenceDetachingPhysics () {
if (isDragging !== true) { return }
if (thisObject.payload.floatingObject.isFrozen === true) { return }
if (rightDragging === false) { return }
if (thisObject.payload.referenceParent === undefined) { return }
let distanceToReferenceParent = Math.sqrt(Math.pow(thisObject.payload.position.x - thisObject.payload.referenceParent.payload.position.x, 2) + Math.pow(thisObject.payload.position.y - thisObject.payload.referenceParent.payload.position.y, 2))
let ratio = distanceToReferenceParent / previousDistanceToReferenceParent
if (previousDistanceToReferenceParent === 0) {
previousDistanceToReferenceParent = distanceToReferenceParent
return
}
previousDistanceToReferenceParent = distanceToReferenceParent
if (thisObject.isOnFocus !== true) { return }
if (thisObject.payload.referenceParent === undefined) { return }
let THRESHOLD = 1.15
if (previousDistanceToReferenceParent !== undefined) {
if (ratio > THRESHOLD) {
canvas.designSpace.workspace.referenceDetachNode(thisObject.payload.node)
}
}
}
function highlightPhisycs () {
highlightCounter--
if (highlightCounter < 0) {
highlightCounter = 0
isHighlighted = false
}
}
function errorMessagePhisycs () {
errorMessageCounter--
if (errorMessageCounter < 0) {
errorMessageCounter = 0
hasError = false
}
}
function valuePhisycs () {
valueCounter--
if (valueCounter < 0) {
valueCounter = 0
hasValue = false
}
}
function highlight () {
isHighlighted = true
highlightCounter = 30
}
function setErrorMessage (message, duration) {
if (message !== undefined) {
errorMessage = message
hasError = true
if (duration === undefined) { duration = 1 }
errorMessageCounter = 100 * duration
}
}
function setValue (value) {
if (value !== undefined) {
currentValue = value
hasValue = true
valueCounter = 500
}
}
function run (callBackFunction) {
/* We setup the circular progress bar. */
if (thisObject.circularProgressBar !== undefined) {
thisObject.circularProgressBar.finalize()
}
thisObject.circularProgressBar = newCircularProgressBar()
thisObject.circularProgressBar.initialize(thisObject.payload)
thisObject.circularProgressBar.fitFunction = thisObject.fitFunction
thisObject.circularProgressBar.container = thisObject.container
/* We will wait to hear the first onHeartBeat in order to confirm the execution was really started */
let key = thisObject.payload.node.name + '-' + thisObject.payload.node.type + '-' + thisObject.payload.node.id
systemEventHandler.listenToEvent(key, 'Heartbeat', undefined, 'UiObject', onResponse, onHeartBeat)
function onResponse (message) {
eventSubscriptionIdHeartbeat = message.eventSubscriptionId
}
function onHeartBeat () {
if (thisObject.payload === undefined) { return }
let key = thisObject.payload.node.name + '-' + thisObject.payload.node.type + '-' + thisObject.payload.node.id
systemEventHandler.stopListening(key, eventSubscriptionIdHeartbeat, 'UiObject')
if (callBackFunction !== undefined) {
callBackFunction(GLOBAL.DEFAULT_OK_RESPONSE)
}
}
/*
While it is running, it can happen that it naturally stops or is stopped not from the UI but from other means.
In those cases, the stop function would never be called (from the UI). So what we will do is to call it from
here with and event, and passing our own callBackFunction. In case there is an external source stopping this,
this will produce an execution of the callback with our event, which will produce that the menu item is restored
to its default stage.
If on the other side, it is executed from the UI, then we will be processing the Stopped event twice, which in
both cases will reset the menu item to its default state.
*/
let event = {
type: 'Secondary Action Already Executed'
}
stop(callBackFunction, event)
thisObject.isRunning = true
}
function stop (callBackFunction, event) {
/* We will wait to the event that the execution was terminated in order to call back the menu item */
let key = thisObject.payload.node.name + '-' + thisObject.payload.node.type + '-' + thisObject.payload.node.id
systemEventHandler.listenToEvent(key, 'Stopped', undefined, 'UiObject', onResponse, onStopped)
function onResponse (message) {
eventSubscriptionIdOnStopped = message.eventSubscriptionId
}
function onStopped () {
if (thisObject.payload === undefined) { return }
if (callBackFunction !== undefined) {
callBackFunction(GLOBAL.DEFAULT_OK_RESPONSE, event)
}
if (thisObject.circularProgressBar !== undefined) {
thisObject.circularProgressBar.finalize()
thisObject.circularProgressBar = undefined
}
thisObject.isRunning = false
}
}
function iconPhysics () {
icon = canvas.designSpace.iconByUiObjectType.get(thisObject.payload.node.type)
let nodeDefinition = APP_SCHEMA_MAP.get(thisObject.payload.node.type)
if (nodeDefinition.alternativeIcons !== undefined) {
let nodeToUse = thisObject.payload.node
if (nodeDefinition.alternativeIcons === 'Use Reference Parent') {
if (thisObject.payload.node.payload.referenceParent !== undefined) {
nodeToUse = thisObject.payload.node.payload.referenceParent
}
}
if (nodeDefinition.alternativeIcons === 'Use Reference Grandparent') {
if (thisObject.payload.node.payload.referenceParent !== undefined) {
if (thisObject.payload.node.payload.referenceParent.payload.referenceParent !== undefined) {
nodeToUse = thisObject.payload.node.payload.referenceParent.payload.referenceParent
}
}
}
nodeDefinition = APP_SCHEMA_MAP.get(nodeToUse.type)
let code = nodeToUse.code
try {
code = JSON.parse(code)
let alternativeIcon
let iconName
for (let i = 0; i < nodeDefinition.alternativeIcons.length; i++) {
alternativeIcon = nodeDefinition.alternativeIcons[i]
if (alternativeIcon.codeName === code.codeName) {
iconName = alternativeIcon.iconName
}
}
let newIcon = canvas.designSpace.iconCollection.get(iconName)
if (newIcon !== undefined) {
icon = newIcon
}
} catch (err) {
// Nothing to do if JSON is baddly formated.
}
}
executingIcon = canvas.designSpace.iconCollection.get('attractive')
}
function onFocus () {
thisObject.isOnFocus = true
}
function onNotFocus () {
thisObject.isOnFocus = false
if (thisObject.codeEditor !== undefined) {
thisObject.codeEditor.deactivate()
}
if (thisObject.configEditor !== undefined) {
thisObject.configEditor.deactivate()
}
if (thisObject.conditionEditor !== undefined) {
thisObject.conditionEditor.deactivate()
}
if (thisObject.formulaEditor !== undefined) {
thisObject.formulaEditor.deactivate()
}
}
function onDisplace (event) {
thisObject.uiObjectTitle.exitEditMode()
}
function onDragStarted (event) {
thisObject.uiObjectTitle.exitEditMode()
if (thisObject.codeEditor !== undefined) {
thisObject.codeEditor.deactivate()
}
if (thisObject.configEditor !== undefined) {
thisObject.configEditor.deactivate()
}
if (thisObject.conditionEditor !== undefined) {
thisObject.conditionEditor.deactivate()
}
if (thisObject.formulaEditor !== undefined) {
thisObject.formulaEditor.deactivate()
}
isDragging = true
if (event.button === 2) {
rightDragging = true
} else {
rightDragging = false
}
previousDistanceToReferenceParent = undefined
previousDistanceToChainParent = undefined
}
function onDragFinished (event) {
if (isChainAttaching === true) {
canvas.designSpace.workspace.chainAttachNode(thisObject.payload.node, chainAttachToNode)
chainAttachToNode = undefined
isChainAttaching = false
}
if (isReferenceAttaching === true) {
canvas.designSpace.workspace.referenceAttachNode(thisObject.payload.node, referenceAttachToNode)
referenceAttachToNode = undefined
isReferenceAttaching = false
}
isDragging = false
}
function drawBackground () {
if (thisObject.isOnFocus === false) {
drawReferenceLine()
drawChainLine()
if (isDragging === false && thisObject.isOnFocus === true) {
thisObject.menu.drawBackground()
}
}
if (thisObject.circularProgressBar !== undefined) {
thisObject.circularProgressBar.drawBackground()
}
}
function drawMiddleground () {
if (thisObject.isOnFocus === false) {
drawValue()
drawText()
thisObject.uiObjectTitle.draw()
}
}
function drawForeground () {
if (thisObject.isOnFocus === false) {
drawBodyAndPicture()
if (isDragging === false) {
thisObject.menu.drawForeground()
}
}
if (thisObject.circularProgressBar !== undefined) {
thisObject.circularProgressBar.drawForeground()
}
}
function drawOnFocus () {
if (thisObject.isOnFocus === true) {
drawReferenceLine()
drawChainLine()
if (thisObject.codeEditor !== undefined) {
thisObject.codeEditor.drawBackground()
thisObject.codeEditor.drawForeground()
}
if (thisObject.configEditor !== undefined) {
thisObject.configEditor.drawBackground()
thisObject.configEditor.drawForeground()
}
if (thisObject.conditionEditor !== undefined) {
thisObject.conditionEditor.drawBackground()
thisObject.conditionEditor.drawForeground()
}
if (thisObject.formulaEditor !== undefined) {
thisObject.formulaEditor.drawBackground()
thisObject.formulaEditor.drawForeground()
}
let drawMenu = true
let drawTitle = true
if (thisObject.codeEditor !== undefined) {
if (thisObject.codeEditor.visible === true) {
drawMenu = false
drawTitle = false
}
}
if (thisObject.configEditor !== undefined) {
if (thisObject.configEditor.visible === true) {
drawMenu = false
drawTitle = false
}
}
if (thisObject.conditionEditor !== undefined) {
if (thisObject.conditionEditor.visible === true) {
drawMenu = false
drawTitle = false
}
}
if (thisObject.formulaEditor !== undefined) {
if (thisObject.formulaEditor.visible === true) {
drawMenu = false
drawTitle = false
}
}
if (drawMenu === true) {
drawBodyAndPicture()
if (isDragging === false) {
thisObject.menu.drawBackground()
thisObject.menu.drawForeground()
}
}
drawErrorMessage()
drawValue()
drawText()
if (drawTitle === true) {
thisObject.uiObjectTitle.draw()
}
}
}
function drawChainLine () {
if (thisObject.payload.chainParent === undefined) { return }
let targetPoint = {
x: thisObject.payload.chainParent.payload.floatingObject.container.frame.position.x,
y: thisObject.payload.chainParent.payload.floatingObject.container.frame.position.y
}
let position = {
x: 0,
y: 0
}
targetPoint = canvas.floatingSpace.container.frame.frameThisPoint(targetPoint)
position = thisObject.container.frame.frameThisPoint(position)
if (thisObject.container.frame.radius > 1) {
let LINE_STYLE = UI_COLOR.TITANIUM_YELLOW
if (thisObject.payload.floatingObject.angleToParent !== ANGLE_TO_PARENT.NOT_FIXED) {
LINE_STYLE = UI_COLOR.GOLDEN_ORANGE
}
if (thisObject.payload.floatingObject.isFrozen === true) {
LINE_STYLE = UI_COLOR.TURQUOISE
}
browserCanvasContext.beginPath()
browserCanvasContext.moveTo(position.x, position.y)
browserCanvasContext.lineTo(targetPoint.x, targetPoint.y)
browserCanvasContext.strokeStyle = 'rgba(' + LINE_STYLE + ', 1)'
browserCanvasContext.setLineDash([3, 47])
browserCanvasContext.lineWidth = 3
browserCanvasContext.stroke()
browserCanvasContext.setLineDash([0, 0])
browserCanvasContext.beginPath()
browserCanvasContext.moveTo(position.x, position.y)
browserCanvasContext.lineTo(targetPoint.x, targetPoint.y)
browserCanvasContext.strokeStyle = 'rgba(' + LINE_STYLE + ', 1)'
browserCanvasContext.setLineDash([1, 9])
browserCanvasContext.lineWidth = 1
browserCanvasContext.stroke()
browserCanvasContext.setLineDash([0, 0])
}
if (thisObject.container.frame.radius > 0.5) {
let radius = 1
browserCanvasContext.beginPath()
browserCanvasContext.arc(targetPoint.x, targetPoint.y, radius, 0, Math.PI * 2, true)
browserCanvasContext.closePath()
browserCanvasContext.fillStyle = 'rgba(' + UI_COLOR.WHITE + ', 1)'
browserCanvasContext.fill()
}
}
function drawReferenceLine () {
if (thisObject.payload.referenceParent === undefined) { return }
if (thisObject.payload.referenceParent.payload === undefined) { return }
if (thisObject.payload.referenceParent.payload.floatingObject === undefined) { return }
if (thisObject.payload.referenceParent.payload.floatingObject.isParentCollapsed === true) { return }
let targetPoint = {
x: thisObject.payload.referenceParent.payload.position.x,
y: thisObject.payload.referenceParent.payload.position.y
}
let position = {
x: 0,
y: 0
}
targetPoint = canvas.floatingSpace.container.frame.frameThisPoint(targetPoint)
position = thisObject.container.frame.frameThisPoint(position)
let LINE_STYLE = UI_COLOR.GREY
if (thisObject.container.frame.radius > 1) {
browserCanvasContext.beginPath()
browserCanvasContext.moveTo(position.x, position.y)
browserCanvasContext.lineTo(targetPoint.x, targetPoint.y)
browserCanvasContext.strokeStyle = 'rgba(' + LINE_STYLE + ', 1)'
browserCanvasContext.setLineDash([1, 9])
browserCanvasContext.lineWidth = 0.75
browserCanvasContext.stroke()
browserCanvasContext.setLineDash([0, 0])
browserCanvasContext.beginPath()
browserCanvasContext.moveTo(position.x, position.y)
browserCanvasContext.lineTo(targetPoint.x, targetPoint.y)
browserCanvasContext.strokeStyle = 'rgba(' + LINE_STYLE + ', 1)'
browserCanvasContext.setLineDash([1, 9, 2, 8, 3, 7, 4, 6, 0, 500])
browserCanvasContext.lineWidth = 4
browserCanvasContext.stroke()
browserCanvasContext.setLineDash([0, 0])
}
if (thisObject.container.frame.radius > 0.5) {
let radius = 1
browserCanvasContext.beginPath()
browserCanvasContext.arc(targetPoint.x, targetPoint.y, radius, 0, Math.PI * 2, true)
browserCanvasContext.closePath()
browserCanvasContext.fillStyle = 'rgba(' + UI_COLOR.WHITE + ', 1)'
browserCanvasContext.fill()
}
}
function drawText () {
/* Text Follows */
let position = {
x: 0,
y: 0
}
position = thisObject.container.frame.frameThisPoint(position)
let radius = thisObject.container.frame.radius
/* Label Text */
let labelPoint
let fontSize = thisObject.payload.floatingObject.currentFontSize
let label
if (radius > 6) {
const MAX_LABEL_LENGTH = 30
label = thisObject.payload.subTitle
label = addIndexNumber(label)
if (label !== undefined) {
if (label.length > MAX_LABEL_LENGTH) {
label = label.substring(0, MAX_LABEL_LENGTH) + '...'
}
labelPoint = {
x: position.x - label.length / 2 * fontSize * FONT_ASPECT_RATIO - 5,
y: position.y + radius * 4 / 5 + fontSize * FONT_ASPECT_RATIO + 15
}
browserCanvasContext.font = fontSize + 'px ' + UI_FONT.PRIMARY
browserCanvasContext.fillStyle = thisObject.payload.floatingObject.labelStrokeStyle
browserCanvasContext.fillText(label, labelPoint.x, labelPoint.y)
}
}
}
function drawErrorMessage () {
if (hasError === false) { return }
/* Text Follows */
let position = {
x: 0,
y: 0
}
position = thisObject.container.frame.frameThisPoint(position)
let radius = thisObject.container.frame.radius * 3.5
/* Label Text */
let labelPoint
let fontSize = thisObject.payload.floatingObject.currentFontSize * 3 / 4
let label
if (radius > 6) {
const MAX_LABEL_LENGTH = 80
label = errorMessage
if (label !== undefined) {
if (label.length > MAX_LABEL_LENGTH) {
label = label.substring(0, MAX_LABEL_LENGTH) + '...'
}
labelPoint = {
x: position.x - label.length / 2 * fontSize * FONT_ASPECT_RATIO - 5,
y: position.y + radius * 2 / 5 + fontSize * FONT_ASPECT_RATIO + 15
}
browserCanvasContext.font = fontSize + 'px ' + UI_FONT.PRIMARY
browserCanvasContext.fillStyle = 'rgba(' + UI_COLOR.TITANIUM_YELLOW + ', 1)'
browserCanvasContext.fillText(label, labelPoint.x, labelPoint.y)
}
}
}
function drawValue () {
if (hasValue === false) { return }
/* Text Follows */
let position = {
x: 0,
y: 0
}
position = thisObject.container.frame.frameThisPoint(position)
let radius = thisObject.container.frame.radius * 1.5
/* Label Text */
let labelPoint
let fontSize = thisObject.payload.floatingObject.currentFontSize * 6 / 4
let label
if (radius > 6) {
const MAX_LABEL_LENGTH = 65
label = currentValue
if (!isNaN(label)) {
if (currentValue.toFixed !== undefined) {
label = currentValue.toFixed(2)
}
}
if (label !== undefined) {
if (label.length > MAX_LABEL_LENGTH) {
label = label.substring(0, MAX_LABEL_LENGTH) + '...'
}
labelPoint = {
x: position.x - label.length / 2 * fontSize * FONT_ASPECT_RATIO - 5,
y: position.y + radius * 7 / 5 + fontSize * FONT_ASPECT_RATIO + 15
}
browserCanvasContext.font = fontSize + 'px ' + UI_FONT.PRIMARY
browserCanvasContext.fillStyle = 'rgba(' + UI_COLOR.TURQUOISE + ', 1)'
browserCanvasContext.fillText(label, labelPoint.x, labelPoint.y)
}
}
}
function addIndexNumber (label) {
switch (thisObject.payload.node.type) {
case 'Phase': {
let parent = thisObject.payload.parentNode
if (parent !== undefined) {
let granParent = parent.payload.parentNode
if (granParent !== undefined) {
if (granParent.type === 'Initial Definition') {
return label + ' #' + 0
}
}
for (let i = 0; i < parent.phases.length; i++) {
let phase = parent.phases[i]
if (phase.id === thisObject.payload.node.id) {
label = label + ' #' + (i + 1)
return label
}
}
} else {
return label
}
break
}
case 'Situation': {
let parent = thisObject.payload.parentNode
if (parent !== undefined) {
for (let i = 0; i < parent.situations.length; i++) {
let situation = parent.situations[i]
if (situation.id === thisObject.payload.node.id) {
label = label + ' #' + (i + 1)
return label
}
}
} else {
return label
}
break
}
case 'Condition': {
let parent = thisObject.payload.parentNode
if (parent !== undefined) {
for (let i = 0; i < parent.conditions.length; i++) {
let condition = parent.conditions[i]
if (condition.id === thisObject.payload.node.id) {
label = label + ' #' + (i + 1)
return label
}
}
} else {
return label
}
break
}
default: {
return label
}
}
}
function drawBodyAndPicture () {
let position = {
x: thisObject.container.frame.position.x,
y: thisObject.container.frame.position.y
}
position = thisObject.container.frame.frameThisPoint(position)
let radius = thisObject.container.frame.radius
if (radius > 0.5) {
let VISIBLE_RADIUS = 5
let visiblePosition = {
x: thisObject.container.frame.position.x,
y: thisObject.container.frame.position.y
}
visiblePosition = thisObject.container.frame.frameThisPoint(visiblePosition)
visiblePosition = thisObject.fitFunction(visiblePosition)
browserCanvasContext.beginPath()
browserCanvasContext.arc(visiblePosition.x, visiblePosition.y, VISIBLE_RADIUS, 0, Math.PI * 2, true)
browserCanvasContext.closePath()
browserCanvasContext.fillStyle = thisObject.payload.floatingObject.fillStyle
browserCanvasContext.fill()
browserCanvasContext.beginPath()
browserCanvasContext.arc(visiblePosition.x, visiblePosition.y, VISIBLE_RADIUS - 2, 0, Math.PI * 2, true)
browserCanvasContext.closePath()
browserCanvasContext.fillStyle = 'rgba(' + UI_COLOR.BLACK + ', 1)'
browserCanvasContext.fill()
let nodeDefinition = APP_SCHEMA_MAP.get(thisObject.payload.node.type)
if (nodeDefinition !== undefined) {
if (nodeDefinition.isHierarchyHead === true) {
VISIBLE_RADIUS = thisObject.container.frame.radius * 2
let OPACITY = 1
browserCanvasContext.beginPath()
browserCanvasContext.arc(visiblePosition.x, visiblePosition.y, VISIBLE_RADIUS, 0, Math.PI * 2, true)
browserCanvasContext.closePath()
browserCanvasContext.strokeStyle = 'rgba(' + UI_COLOR.LIGHT_GREY + ', ' + OPACITY + ')'
browserCanvasContext.lineWidth = 10
browserCanvasContext.setLineDash([4, 16])
browserCanvasContext.stroke()
browserCanvasContext.beginPath()
browserCanvasContext.arc(visiblePosition.x, visiblePosition.y, VISIBLE_RADIUS, 0, Math.PI * 2, true)
browserCanvasContext.closePath()
browserCanvasContext.strokeStyle = 'rgba(' + UI_COLOR.LIGHT_GREY + ', ' + OPACITY + ')'
browserCanvasContext.lineWidth = 1
browserCanvasContext.setLineDash([20, 20])
browserCanvasContext.stroke()
}
}
if (thisObject.isOnFocus === true) {
VISIBLE_RADIUS = thisObject.container.frame.radius
browserCanvasContext.beginPath()
browserCanvasContext.arc(visiblePosition.x, visiblePosition.y, VISIBLE_RADIUS - 2, 0, Math.PI * 2, true)
browserCanvasContext.closePath()
browserCanvasContext.fillStyle = 'rgba(' + UI_COLOR.BLACK + ', 0.25)'
browserCanvasContext.fill()
}
if (hasError === true) {
VISIBLE_RADIUS = thisObject.container.frame.radius * 1
let OPACITY = errorMessageCounter / 30
browserCanvasContext.beginPath()
browserCanvasContext.arc(visiblePosition.x, visiblePosition.y, VISIBLE_RADIUS, 0, Math.PI * 2, true)
browserCanvasContext.closePath()
browserCanvasContext.strokeStyle = 'rgba(' + UI_COLOR.RED + ', ' + OPACITY + ')'
browserCanvasContext.lineWidth = 10
browserCanvasContext.setLineDash([19, 20])
browserCanvasContext.stroke()
}
if (isHighlighted === true) {
VISIBLE_RADIUS = thisObject.container.frame.radius * 1
let OPACITY = highlightCounter / 30
browserCanvasContext.beginPath()
browserCanvasContext.arc(visiblePosition.x, visiblePosition.y, VISIBLE_RADIUS, 0, Math.PI * 2, true)
browserCanvasContext.closePath()
browserCanvasContext.strokeStyle = 'rgba(' + UI_COLOR.TITANIUM_YELLOW + ', ' + OPACITY + ')'
browserCanvasContext.lineWidth = 10
browserCanvasContext.setLineDash([4, 20])
browserCanvasContext.stroke()
}
if (isReadyToChainAttach === true) {
VISIBLE_RADIUS = thisObject.container.frame.radius * 2.5 + readyToChainAttachDisplayCounter - readyToChainAttachDisplayCounter / 2
let OPACITY = readyToChainAttachCounter / 10
browserCanvasContext.beginPath()
browserCanvasContext.arc(visiblePosition.x, visiblePosition.y, VISIBLE_RADIUS, 0, Math.PI * 2, true)
browserCanvasContext.closePath()
browserCanvasContext.strokeStyle = 'rgba(' + UI_COLOR.TITANIUM_YELLOW + ', ' + OPACITY + ')'
browserCanvasContext.lineWidth = 10
browserCanvasContext.setLineDash([10, 90])
browserCanvasContext.stroke()
browserCanvasContext.beginPath()
browserCanvasContext.arc(visiblePosition.x, visiblePosition.y, VISIBLE_RADIUS, 0, Math.PI * 2, true)
browserCanvasContext.closePath()
browserCanvasContext.strokeStyle = 'rgba(' + UI_COLOR.TITANIUM_YELLOW + ', ' + OPACITY + ')'
browserCanvasContext.lineWidth = 5
browserCanvasContext.setLineDash([5, 45])
browserCanvasContext.stroke()
browserCanvasContext.beginPath()
browserCanvasContext.arc(visiblePosition.x, visiblePosition.y, VISIBLE_RADIUS, 0, Math.PI * 2, true)
browserCanvasContext.closePath()
browserCanvasContext.strokeStyle = 'rgba(' + UI_COLOR.TITANIUM_YELLOW + ', ' + OPACITY + ')'
browserCanvasContext.lineWidth = 1
browserCanvasContext.setLineDash([2, 8])
browserCanvasContext.stroke()
}
if (isAvailableToChainAttach === true && isReadyToChainAttach === false) {
VISIBLE_RADIUS = thisObject.container.frame.radius * 2.5
let OPACITY = availableToChainAttachCounter / 10
browserCanvasContext.beginPath()
browserCanvasContext.arc(visiblePosition.x, visiblePosition.y, VISIBLE_RADIUS, 0, Math.PI * 2, true)
browserCanvasContext.closePath()
browserCanvasContext.strokeStyle = 'rgba(' + UI_COLOR.TURQUOISE + ', ' + OPACITY + ')'
browserCanvasContext.lineWidth = 10
browserCanvasContext.setLineDash([8, 32])
browserCanvasContext.stroke()
browserCanvasContext.beginPath()
browserCanvasContext.arc(visiblePosition.x, visiblePosition.y, VISIBLE_RADIUS, 0, Math.PI * 2, true)
browserCanvasContext.closePath()
browserCanvasContext.strokeStyle = 'rgba(' + UI_COLOR.TURQUOISE + ', ' + OPACITY + ')'
browserCanvasContext.lineWidth = 2
browserCanvasContext.setLineDash([3, 5])
browserCanvasContext.stroke()
}
if (isReadyToReferenceAttach === true) {
VISIBLE_RADIUS = thisObject.container.frame.radius * 2.5 + readyToReferenceAttachDisplayCounter - readyToReferenceAttachDisplayCounter / 2
let OPACITY = readyToReferenceAttachCounter / 10
browserCanvasContext.beginPath()
browserCanvasContext.arc(visiblePosition.x, visiblePosition.y, VISIBLE_RADIUS, 0, Math.PI * 2, true)
browserCanvasContext.closePath()
browserCanvasContext.strokeStyle = 'rgba(' + UI_COLOR.GOLDEN_ORANGE + ', ' + OPACITY + ')'
browserCanvasContext.lineWidth = 10
browserCanvasContext.setLineDash([10, 90])
browserCanvasContext.stroke()
browserCanvasContext.beginPath()
browserCanvasContext.arc(visiblePosition.x, visiblePosition.y, VISIBLE_RADIUS, 0, Math.PI * 2, true)
browserCanvasContext.closePath()
browserCanvasContext.strokeStyle = 'rgba(' + UI_COLOR.GOLDEN_ORANGE + ', ' + OPACITY + ')'
browserCanvasContext.lineWidth = 5
browserCanvasContext.setLineDash([5, 45])
browserCanvasContext.stroke()
browserCanvasContext.beginPath()
browserCanvasContext.arc(visiblePosition.x, visiblePosition.y, VISIBLE_RADIUS, 0, Math.PI * 2, true)
browserCanvasContext.closePath()
browserCanvasContext.strokeStyle = 'rgba(' + UI_COLOR.GOLDEN_ORANGE + ', ' + OPACITY + ')'
browserCanvasContext.lineWidth = 1
browserCanvasContext.setLineDash([2, 8])
browserCanvasContext.stroke()
}
if (isAvailableToReferenceAttach === true && isReadyToReferenceAttach === false) {
VISIBLE_RADIUS = thisObject.container.frame.radius * 2.5
let OPACITY = availableToReferenceAttachCounter / 10
browserCanvasContext.beginPath()
browserCanvasContext.arc(visiblePosition.x, visiblePosition.y, VISIBLE_RADIUS, 0, Math.PI * 2, true)
browserCanvasContext.closePath()
browserCanvasContext.strokeStyle = 'rgba(' + UI_COLOR.GREY + ', ' + OPACITY + ')'
browserCanvasContext.lineWidth = 10
browserCanvasContext.setLineDash([8, 32])
browserCanvasContext.stroke()
browserCanvasContext.beginPath()
browserCanvasContext.arc(visiblePosition.x, visiblePosition.y, VISIBLE_RADIUS, 0, Math.PI * 2, true)
browserCanvasContext.closePath()
browserCanvasContext.strokeStyle = 'rgba(' + UI_COLOR.GREY + ', ' + OPACITY + ')'
browserCanvasContext.lineWidth = 2
browserCanvasContext.setLineDash([3, 5])
browserCanvasContext.stroke()
}
}
/* Image */
if (icon !== undefined) {
if (icon.canDrawIcon === true) {
let additionalImageSize = 0
if (thisObject.isExecuting === true || isReadyToReferenceAttach === true || isReadyToChainAttach === true) { additionalImageSize = 20 }
let totalImageSize = additionalImageSize + thisObject.payload.floatingObject.currentImageSize
browserCanvasContext.drawImage(
icon, position.x - totalImageSize / 2,
position.y - totalImageSize / 2,
totalImageSize,
totalImageSize)
}
}
if (executingIcon !== undefined) {
if (executingIcon.canDrawIcon === true) {
if (thisObject.isExecuting === true) {
const DISTANCE_FROM_CENTER = thisObject.container.frame.radius / 3 + 50
const EXECUTING_ICON_SIZE = 20 + thisObject.container.frame.radius / 6
browserCanvasContext.drawImage(
executingIcon, position.x - EXECUTING_ICON_SIZE / 2,
position.y - EXECUTING_ICON_SIZE / 2 - DISTANCE_FROM_CENTER,
EXECUTING_ICON_SIZE,
EXECUTING_ICON_SIZE)
}
}
}
}
}