public addToolbar()

in src/canvastools/ts/CanvasTools/CanvasTools.Editor.ts [723:772]
41 lines of code
9 McCabe index (conditional complexity)

    public addToolbar(container: HTMLDivElement, toolbarSet: ToolbarIconDescription[], iconsPath: string) {
        const svg = this.createSVGElement();
        container.append(svg);

        this.toolbar = new Toolbar(svg);

        if (toolbarSet === null || toolbarSet === undefined) {
            toolbarSet = Editor.FullToolbarSet;
        }

        // enable zoom feature in the toolbar
        if (this.zoomManager.isZoomEnabled) {
            toolbarSet = toolbarSet.concat(Editor.SeparatorIconGroupToolbar).concat(Editor.ZoomIconGroupToolbar);
        }

        let activeSelector: string;
        toolbarSet.forEach((item) => {
            if (item.type === ToolbarItemType.SEPARATOR) {
                this.toolbar.addSeparator();
            } else {
                const toolbarItem: IToolbarIcon = {
                    action: item.action,
                    iconUrl: iconsPath + item.iconFile,
                    tooltip: item.tooltip,
                    key: item.key,
                    width: item.width,
                    height: item.height,
                };

                const actionFn = (action) => {
                    item.actionCallback(action, this.regionsManager, this.areaSelector, this.zoomManager);
                };

                if (item.type === ToolbarItemType.SELECTOR) {
                    this.toolbar.addSelector(toolbarItem, actionFn);
                    if (item.activate) {
                        activeSelector = item.action;
                    }
                } else if (item.type === ToolbarItemType.SWITCH) {
                    this.toolbar.addSwitch(toolbarItem, actionFn);

                    this.toolbar.setSwitch(item.action, item.activate);
                } else if (item.type === ToolbarItemType.TRIGGER) {
                    this.toolbar.addTrigger(toolbarItem, actionFn);
                }
            }
        });

        this.toolbar.select(activeSelector);
    }