应用程序启动器 “sublime_text.desktop“ 还没有被标记为 信任。如果您不知道这个文件的来源，那么启动它可能会不安全。解决sublime在ubuntu中不支持中文输入问题。

1.下载

git clone https://github.com/lyfeyaj/sublime-text-imfix.git

2.进行一些处理

cd ~/sublime-text-imfix
sudo cp ./lib/libsublime-imfix.so /opt/sublime_text/
sudo cp ./src/subl /usr/bin/

这样每次都要输入subl才能打开，很不友好。

对Desktop文件进行改造，可以完美解决中文输入。

原来的

[Desktop Entry]
Version=1.0
Type=Application
Name=Sublime Text
GenericName=Text Editor
Comment=Sophisticated text editor for code, markup and prose
Exec=/opt/sublime_text/sublime_text %F
Terminal=false
MimeType=text/plain;
Icon=sublime-text
Categories=TextEditor;Development;
StartupNotify=true
Actions=Window;Document;

[Desktop Action Window]
Name=New Window
Exec=/opt/sublime_text/sublime_text -n
OnlyShowIn=Unity;

[Desktop Action Document]
Name=New File
Exec=/opt/sublime_text/sublime_text --command new_file
OnlyShowIn=Unity;

改造后的

[Desktop Entry]
Version=1.0
Type=Application
Name=Sublime Text
GenericName=Text Editor
Comment=Sophisticated text editor for code, markup and prose
Exec=bash -c "LD_PRELOAD=/opt/sublime_text/libsublime-imfix.so exec /opt/sublime_text/sublime_text %F"
Terminal=false
MimeType=text/plain;
Icon=sublime-text
Categories=TextEditor;Development;
StartupNotify=true
Actions=Window;Document;

[Desktop Action Window]
Name=New Window
Exec=bash -c "LD_PRELOAD=/opt/sublime_text/libsublime-imfix.so exec /opt/sublime_text/sublime_text -n"
OnlyShowIn=Unity;

[Desktop Action Document]
Name=New File
Exec=bash -c "LD_PRELOAD=/opt/sublime_text/libsublime-imfix.so exec /opt/sublime_text/sublime_text --command new_file"
OnlyShowIn=Unity;

原文地址：https://www.cnblogs.com/jiqing9006/p/9217554.html