bd2082e8c5
The tree view rendering performance is optimized by improving the node render queue ordering. The node rendering order is modified based on the expansion state and the depth in the hierarchy, leading to faster rendering of visible nodes. This optimization is applied when the tree nodes are not expanded to improve the rendering speed. This new ordering ensures that nodes are rendered more efficiently, prioritizing nodes that are collapsed and are at a higher level in the hierarchy.
48 lines
1.1 KiB
TypeScript
48 lines
1.1 KiB
TypeScript
import { HierarchyAccess } from '@/presentation/components/Scripts/View/Tree/TreeView/Node/Hierarchy/HierarchyAccess';
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import { TreeNode } from '@/presentation/components/Scripts/View/Tree/TreeView/Node/TreeNode';
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export class HierarchyAccessStub implements HierarchyAccess {
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public parent: TreeNode | undefined = undefined;
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public children: readonly TreeNode[] = [];
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public depthInTree = 0;
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public isLeafNode = true;
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public isBranchNode = false;
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public setParent(parent: TreeNode): void {
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this.parent = parent;
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}
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public setChildren(children: readonly TreeNode[]): void {
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this.children = children;
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}
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public withParent(parent: TreeNode | undefined): this {
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this.parent = parent;
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return this;
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}
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public withDepthInTree(depthInTree: number): this {
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this.depthInTree = depthInTree;
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return this;
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}
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public withChildren(children: readonly TreeNode[]): this {
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this.setChildren(children);
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return this;
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}
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public withIsBranchNode(value: boolean): this {
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this.isBranchNode = value;
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return this;
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}
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public withIsLeafNode(value: boolean): this {
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this.isLeafNode = value;
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return this;
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}
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}
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