Obsidian 图片粘贴/导入重命名插件

前阵子开发的插件，还在审核中，今天在自己另一个 vault 里需要用又翻出来了，顺便分享下以免以后忘记。

代码地址: https://github.com/reorx/obsidian-paste-image-rename

安装：

方法 1: 从 GitHub 手动下载 release, 然后解压到如下目录中: $YOUR_VAULT/.obsidian/plugins/obsidian-paste-image-rename.
方法 2: 使用 BRAT plugin

使用说明

比较简单就不具体翻译了😂

Basic usage

After installing the plugin, you can just paste an image to any document and the rename prompt will display:

By typing the new name and clicking "Rename" (or just press enter), the image will be renamed and the internal link will be replaced with the new name.

If you set "Image name pattern" to {{fileName}} (it's the default behavior after 1.2.0), "New name" will be generated as the name of the active file.

Set `imageNameKey` frontmatter

While adding a lot of images to one document, people possibly want the images to be named in the same format, that's where imageNameKey is useful.

First set a value for imageNameKey in frontmatter:

---
imageNameKey: my-blog
---

Then paste an image, you will notice that the "New name" has already been generated as "my-blog", which is exactly the value of imageNameKey:

You can change the pattern for new name generating by updating the "Image name pattern" value in settings.

For a detailed explanation and other features such as auto renaming, please refer to Settings.

Add prefix/suffix to duplicated names

The plugin will always try to add a prefix/suffix if there's a file of the same name.

Let's continue from the last section and paste the second image, the prompt will still show the new name as "my-blog", now if we just click "Rename", the file will be renamed as "my-blog-1.png", not "my-blog.png":

The -1 suffix is generated according to the default settings:

Because "Duplicate number at start" is false, suffix is used rather than prefix
"Duplicate number delimiter" - is put before the number 1

If we paste the third image without editing the "New name" input, its name will be "my-blog-2.png", the number is increased according to the largest number of "my-blog-?.png" in the attachment directory.

This feature is especially powerful if you enable "Auto rename" in settings, you can just add new images without thinking, and they will be renamed sequentially by the pattern and imageNameKey set.

yukang

2022-04-16 08:46:38 +08:00

@reorx
我翻了一下代码，我当时是这样实现的：

```javascript
this.registerEvent(
this.app.workspace.on('editor-change', (editor: Editor, markdownView: MarkdownView) => {
const pos = editor.getCursor();
const line = editor.getLine(pos.line);
if (line.trim().startsWith("![[Pasted image")) {
const orig = line.trim().replace("![[", "").replace("]]", "").split("|").first();
const new_name = RenameImage.renameImage(orig);
RenameImage.replaceFirstOccurrence(editor, orig, new_name);
}
}
)
);
this.registerEvent(
this.app.vault.on('create', (file) => {
if (file.name.startsWith("Pasted image")) {
console.log("Paste Image:", file);
console.log("parent: ", file.parent);
const new_name = RenameImage.renameImage(file.name);
this.app.vault.rename(file, file.parent.path + "/" + new_name);
}
})
)
```

我当时想吧 'Paste image xxxxx.jpg' 改成 'paste_image_xxxx.jpg'
因为空格有时候会导致问题。

但是后来我不太用这个功能了，因为我用一些小脚本处理发布相关的逻辑：
https://catcoding.me/p/publish-to-wechat/

Obsidian 图片粘贴/导入重命名插件

使用说明

Basic usage

Set imageNameKey frontmatter

Add prefix/suffix to duplicated names

Set `imageNameKey` frontmatter