
Security News
Axios Supply Chain Attack Reaches OpenAI macOS Signing Pipeline, Forces Certificate Rotation
OpenAI rotated macOS signing certificates after a malicious Axios package reached its CI pipeline in a broader software supply chain attack.
@tmagic/stage
Advanced tools
画布是编辑器中最核心的功能,处理组件拖拽和所见即所得的展示。 ## 画布整体功能示意图  如上图所示,中间粉色区域及其周边的标尺,是画布区域,就是这个模块代码要处理的内容。 ## 已选组件的组件树 。mask在滚动画布时,需要保证同步大小。
负责单选相关逻辑,拖拽、改变大小、旋转等行为是依赖于开源库Moveable实现的,这些行为并不是直接作用于组件本身,而是在蒙层上创建了一个跟组件同等大小的边框div,实际拖拽的是边框div,在拖拽过程中同步更新组件。 这个类的主要工作包括:
功能跟StageDragResize类似,只是这个类是负责多选操作的,通过ctrl健选中多个组件,多选状态下不支持通过表单配置组件。
在鼠标经过画布中的组件、或者鼠标经过组件目录树中的组件时,会触发组件高亮,高亮也是通过moveable实现的,这个类主要负责初始化moveable并管理高亮状态。
StageDragResize、StageMultiDragResize的父类,负责管理Moveable的配置
统一管理拖拽框和高亮框,包括创建、更新、销毁。
FAQs
画布是编辑器中最核心的功能,处理组件拖拽和所见即所得的展示。 ## 画布整体功能示意图  如上图所示,中间粉色区域及其周边的标尺,是画布区域,就是这个模块代码要处理的内容。 ## 已选组件的组件树 
Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.

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