Ubuntu 中改变文件的默认打开方式(转)

2024-08-24 19:51:43

源自：Ubuntu 中改变文件的默认打开方式

1. 相关配置文件

全局配置
/etc/gnome/defaults.list
/usr/share/applications/mimeinfo.cache
个人配置
~/.local/share/applications/mimeapps.list
~/.local/share/applications/mimeinfo.cache

2. /etc/gnome/defaults.list部分内容

[Default Applications]
application/csv=openoffice.org-calc.desktop
application/excel=openoffice.org-calc.desktop
application/msexcel=openoffice.org-calc.desktop
application/msword=openoffice.org-writer.desktop
application/ogg=totem.desktop
application/pdf=evince.desktop
application/postscript=evince.desktop
application/rtf=openoffice.org-writer.desktop
application/tab-separated-values=openoffice.org-calc.desktop
application/vnd.lotus-1-2-3=openoffice.org-calc.desktop
application/vnd.ms-excel=openoffice.org-calc.desktop
application/vnd.ms-word=openoffice.org-writer.desktop
application/vnd.rn-realmedia=totem.desktop
text/plain=gedit.desktop

3. /usr/share/applications/mimeinfo.cache部分内容

[MIME Cache]
text/plain=gedit.desktop
application/vnd.ms-excel.template.macroenabled.12=openoffice.org3-calc.desktop
audio/x-s3m=gnome-mplayer.desktop
application/vnd.ms-word=openoffice.org3-writer.desktop
application/x-lzma=file-roller.desktop
video/x-mng=gnome-mplayer.desktop
image/x-portable-bitmap=f-spot-view.desktop;eog.desktop;
x-directory/normal=nautilus-folder-handler.desktop
image/x-dcraw=f-spot-view.desktop

4. 更改文件默认打开方式

案例：更改文本文件的默认打开方式从gedit改为gvim

(1). 修改/etc/gnome/defaults.list文件

text/plain=gedit.desktop
改为
text/plain=gvim.desktop

(2). 修改/usr/share/applications/mimeinfo.cache文件

text/plain=gedit.desktop
改为
text/plain=gvim.desktop

5. 另外一种解决方案

右击文件 --> 属性，如下图

在打开方式页中修改即可

6. 注意

网上有很多帖子都是只提到了/etc/gnome/defaults.list这个文件，而没有提到/usr/share/applications/mimeinfo.cache这个缓存文件，结果当然是修改无效咯。

当然，如果你把缓存文件删除也行。

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