fix: bug修复

src/BehaviorHelper/dragCanvasWithLeak.ts

@@ -11,15 +11,21 @@ import { ViewContainer } from "../View/viewContainer";
  */
 export function InitDragCanvasWithLeak(viewContainer: ViewContainer) {
     let g6Instance = viewContainer.getG6Instance(),
+        isDragStart = false,
         startPositionY = 0,
         currentLeakAreaY = 0;
 
     g6Instance.on('canvas:dragstart', event => {
+        isDragStart = true;
         startPositionY = event.canvasY;
         currentLeakAreaY = viewContainer.leakAreaY;
     });
 
     g6Instance.on('canvas:drag', event => {
+        if(!isDragStart) {
+            return false;
+        }
+
         let zoom = g6Instance.getZoom(),
             dy = (event.canvasY - startPositionY) / zoom,
             leakAreaY = currentLeakAreaY + dy;
@@ -34,6 +40,7 @@ export function InitDragCanvasWithLeak(viewContainer: ViewContainer) {
     });
 
     g6Instance.on('canvas:dragend', event => {
+        isDragStart = false;
         startPositionY = 0;
     })
 }

src/View/animation.ts

@@ -1,10 +1,10 @@
-import { Util } from '@antv/g6';
+import { Util, Item } from '@antv/g6';
 
 
 export type animationConfig = {
     duration: number;
     timingFunction: string;
-    callback?: Function;
+    callback?: () => void;
     [key: string]: any;
 }
 
@@ -19,7 +19,7 @@ export const Animations = {
      * @param G6Item 
      * @param animationConfig
      */
-    APPEND(G6Item: any, animationConfig: animationConfig) {
+    APPEND(G6Item: Item, animationConfig: animationConfig) {
         const type = G6Item.getType(),
             group = G6Item.getContainer(),
             Mat3 = Util.mat3,
@@ -54,7 +54,7 @@ export const Animations = {
      * @param G6Item 
      * @param animationConfig
      */
-    REMOVE(G6Item: any, animationConfig: animationConfig) {
+    REMOVE(G6Item: Item, animationConfig: animationConfig) {
         const type = G6Item.getType(),
             group = G6Item.getContainer(),
             Mat3 = Util.mat3,
@@ -84,7 +84,7 @@ export const Animations = {
      * @param G6Item 
      * @param animationConfig 
      */
-    FADE_IN(G6Item: any, animationConfig: animationConfig) {
+    FADE_IN(G6Item: Item, animationConfig: animationConfig) {
         const group = G6Item.getContainer(),
             animateCfg = {
                 duration: animationConfig.duration,

src/View/layoutProvider.ts

@@ -186,8 +186,8 @@ export class LayoutProvider {
 
         // 左往右布局
         for (let i = 0; i < modelGroupList.length; i++) {
-            group = modelGroupList[i],
-                bound = group.getPaddingBound(this.viewOptions.groupPadding);
+            group = modelGroupList[i];
+            bound = group.getPaddingBound(this.viewOptions.groupPadding);
 
             if (prevBound) {
                 dx = prevBound.x + prevBound.width - bound.x;
@@ -231,7 +231,7 @@ export class LayoutProvider {
             height = this.viewContainer.getG6Instance().getHeight(),
             leakAreaHeightRatio = this.engine.viewOptions.leakAreaHeight;
 
-        if(this.viewContainer.hasLeak) {
+        if (this.viewContainer.hasLeak) {
             height = height * (1 - leakAreaHeightRatio);
         }
 

src/View/viewContainer.ts

@@ -6,7 +6,7 @@ import { SVModel } from "../Model/SVModel";
 import { Renderer } from "./renderer";
 import { Reconcile } from "./reconcile";
 import { FixNodeMarkerDrag } from "../BehaviorHelper/fixNodeMarkerDrag";
-import { InitDragCanvasWithLeak } from "../BehaviorHelper/dragCanavsWithLeak";
+import { InitDragCanvasWithLeak } from "../BehaviorHelper/dragCanvasWithLeak";
 import { EventBus } from "../Common/eventBus";
 import { Group } from "../Common/group";
 
@@ -144,6 +144,10 @@ export class ViewContainer {
 
         this.prevLayoutGroupTable = layoutGroupTable;
         this.prevModelList = modelList;
+
+        // modelList.forEach(item => {
+        //     console.log(item.getModelType(), item.getBound());
+        // });
     }
 
     /**

src/engine.ts

@@ -10,7 +10,7 @@ import { SVMarker } from "./Model/SVMarker";
 
 
 export class Engine { 
-    private modelConstructor: ModelConstructor = null;
+    private modelConstructor: ModelConstructor;
     private viewContainer: ViewContainer
     private prevStringSourceData: string;
     
@@ -50,12 +50,6 @@ export class Engine {
         Object.keys(SV.registeredLayout).forEach(layout => {
             if(this.optionsTable[layout] === undefined) {
                  const options: LayoutGroupOptions = SV.registeredLayout[layout].defineOptions();
-
-                 options.behavior = Object.assign({
-                     dragNode: true,
-                     selectNode: true
-                 }, options.behavior);
-
                  this.optionsTable[layout] = options;
             }
         });
@@ -73,10 +67,6 @@ export class Engine {
             return;
         }
 
-        if(this.viewContainer.getG6Instance().isAnimating()) {
-            return;
-        }
-
         let stringSourceData = JSON.stringify(sourceData);
         if(this.prevStringSourceData === stringSourceData) {
             return;
@@ -202,12 +192,12 @@ export class Engine {
      * 使用id查找某个节点
      * @param id 
      */
-    public findElement(id: string) {
-        const elements = this.getNodes();
+    public findNode(id: string): SVNode {
+        const nodes = this.getNodes();
         const stringId = id.toString();
-        const targetElement = elements.find(item => item.sourceId === stringId);
+        const targetNode = nodes.find(item => item.sourceId === stringId);
 
-        return targetElement;
+        return targetNode;
     }
 
     /**

src/options.ts

@@ -71,24 +71,16 @@ export interface MarkerOption extends NodeOption {
 };
 
 
-
 export interface LayoutOptions {
     [key: string]: any;
 };
 
 
-export interface BehaviorOptions {
-    dragNode: boolean | string[];
-    selectNode: boolean | string[];
-};
-
-
 export interface LayoutGroupOptions {
     node: { [key: string]: NodeOption };
     link?: { [key: string]: LinkOption }
     marker?: { [key: string]: MarkerOption }
     layout?: LayoutOptions;
-    behavior?: BehaviorOptions;
 };