Method _handleCommand

src/helpViewer/treeView.ts:696–708

(cmd: cmdName)

    contextValue = Node.makeContextValue('installPackages', 'updateInstalledPackages');

    public async _handleCommand(cmd: cmdName){
        if(cmd === 'installPackages'){
            const ret = await this.wrapper.rHelp.packageManager.pickAndInstallPackages(true);
            if(ret){
                this.rootNode.pkgRootNode?.refresh(true);
            }
        } else if(cmd === 'updateInstalledPackages'){
            const ret = await this.wrapper.rHelp.packageManager.updatePackages();
            if(ret){
                this.rootNode.pkgRootNode?.refresh(true);
            }
        }
    }

    async callBack(){
        await this.wrapper.rHelp.packageManager.pickAndInstallPackages();