tldraw
Version:
A tiny little drawing editor.
76 lines (75 loc) • 2.06 kB
JavaScript
import { StateNode } from "@tldraw/editor";
import { CursorTypeMap } from "../../PointingResizeHandle.mjs";
class PointingCropHandle extends StateNode {
static id = "pointing_crop_handle";
info = {};
onEnter(info) {
this.info = info;
if (typeof info.onInteractionEnd === "string") {
this.parent.setCurrentToolIdMask(info.onInteractionEnd);
}
const selectedShape = this.editor.getSelectedShapes()[0];
if (!selectedShape) return;
const cursorType = CursorTypeMap[this.info.handle];
this.editor.setCursor({ type: cursorType, rotation: this.editor.getSelectionRotation() });
this.editor.setCroppingShape(selectedShape.id);
}
onExit() {
this.editor.setCursor({ type: "default", rotation: 0 });
this.parent.setCurrentToolIdMask(void 0);
}
onPointerMove() {
if (this.editor.inputs.getIsDragging()) {
this.startCropping();
}
}
onLongPress() {
this.startCropping();
}
startCropping() {
if (this.editor.getIsReadonly()) return;
this.parent.transition("cropping", {
...this.info,
onInteractionEnd: this.info.onInteractionEnd
});
}
onPointerUp() {
const { onInteractionEnd } = this.info;
if (onInteractionEnd) {
if (typeof onInteractionEnd === "string") {
this.editor.setCurrentTool(onInteractionEnd, this.info);
} else {
onInteractionEnd();
}
return;
}
this.editor.setCroppingShape(null);
this.editor.setCurrentTool("select.idle");
}
onCancel() {
this.cancel();
}
onComplete() {
this.cancel();
}
onInterrupt() {
this.cancel();
}
cancel() {
const { onInteractionEnd } = this.info;
if (onInteractionEnd) {
if (typeof onInteractionEnd === "string") {
this.editor.setCurrentTool(onInteractionEnd, this.info);
} else {
onInteractionEnd();
}
return;
}
this.editor.setCroppingShape(null);
this.editor.setCurrentTool("select.idle");
}
}
export {
PointingCropHandle
};
//# sourceMappingURL=PointingCropHandle.mjs.map