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Mergin better performance branch

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barsdeveloper
2022-09-04 14:33:22 +02:00
parent 47c15fbf8d
commit 715dee6a5a
97 changed files with 2725 additions and 2833 deletions
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19
js/input/mouse/IMouseClickDrag.js
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@@ -1,5 +1,3 @@
// @ts-check
import Configuration from "../../Configuration"
import IPointing from "./IPointing"
@@ -43,12 +41,12 @@ export default class IMouseClickDrag extends IPointing {
let self = this
this.#mouseDownHandler = e => {
this.blueprint.setFocused(true)
self.blueprint.setFocused(true)
switch (e.button) {
case self.options.clickButton:
// Either doesn't matter or consider the click only when clicking on the parent, not descandants
if (self.options.looseTarget || e.target == e.currentTarget) {
if (this.options.consumeEvent) {
if (self.options.consumeEvent) {
e.stopImmediatePropagation() // Captured, don't call anyone else
}
// Attach the listeners
@@ -67,7 +65,7 @@ export default class IMouseClickDrag extends IPointing {
}
this.#mouseStartedMovingHandler = e => {
if (this.options.consumeEvent) {
if (self.options.consumeEvent) {
e.stopImmediatePropagation() // Captured, don't call anyone else
}
// Delegate from now on to self.#mouseMoveHandler
@@ -75,14 +73,15 @@ export default class IMouseClickDrag extends IPointing {
movementListenedElement.addEventListener("mousemove", self.#mouseMoveHandler)
// Handler calls e.preventDefault() when it receives the event, this means dispatchEvent returns false
const dragEvent = self.getEvent(Configuration.trackingMouseEventName.begin)
self.#trackingMouse = this.target.dispatchEvent(dragEvent) == false
self.#trackingMouse = self.target.dispatchEvent(dragEvent) == false
const location = self.locationFromEvent(e)
// Do actual actions
self.startDrag()
self.startDrag(location)
self.started = true
}
this.#mouseMoveHandler = e => {
if (this.options.consumeEvent) {
if (self.options.consumeEvent) {
e.stopImmediatePropagation() // Captured, don't call anyone else
}
const location = self.locationFromEvent(e)
@@ -95,7 +94,7 @@ export default class IMouseClickDrag extends IPointing {
this.#mouseUpHandler = e => {
if (!self.options.exitAnyButton || e.button == self.options.clickButton) {
if (this.options.consumeEvent) {
if (self.options.consumeEvent) {
e.stopImmediatePropagation() // Captured, don't call anyone else
}
// Remove the handlers of "mousemove" and "mouseup"
@@ -108,7 +107,7 @@ export default class IMouseClickDrag extends IPointing {
self.unclicked()
if (self.#trackingMouse) {
const dragEvent = self.getEvent(Configuration.trackingMouseEventName.end)
this.target.dispatchEvent(dragEvent)
self.target.dispatchEvent(dragEvent)
self.#trackingMouse = false
}
self.started = false