Merge pull request #17519 from calixteman/editor_movable_touchscreen
[Editor] Make editors draggable with touchscreens
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commit
51413be5b6
@ -68,6 +68,10 @@ class AnnotationEditor {
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#moveInDOMTimeout = null;
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#prevDragX = 0;
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#prevDragY = 0;
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_initialOptions = Object.create(null);
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_uiManager = null;
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@ -1035,9 +1039,18 @@ class AnnotationEditor {
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let pointerMoveOptions, pointerMoveCallback;
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if (isSelected) {
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this.div.classList.add("moving");
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pointerMoveOptions = { passive: true, capture: true };
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this.#prevDragX = event.clientX;
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this.#prevDragY = event.clientY;
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pointerMoveCallback = e => {
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const [tx, ty] = this.screenToPageTranslation(e.movementX, e.movementY);
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const { clientX: x, clientY: y } = e;
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const [tx, ty] = this.screenToPageTranslation(
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x - this.#prevDragX,
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y - this.#prevDragY
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);
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this.#prevDragX = x;
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this.#prevDragY = y;
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this._uiManager.dragSelectedEditors(tx, ty);
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};
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window.addEventListener(
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@ -1051,6 +1064,7 @@ class AnnotationEditor {
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window.removeEventListener("pointerup", pointerUpCallback);
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window.removeEventListener("blur", pointerUpCallback);
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if (isSelected) {
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this.div.classList.remove("moving");
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window.removeEventListener(
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"pointermove",
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pointerMoveCallback,
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@ -121,6 +121,10 @@
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cursor: move;
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}
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&.moving {
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touch-action: none;
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}
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&.selectedEditor {
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border: var(--focus-outline);
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outline: var(--focus-outline-around);
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