自定义IntelliJ Idea快捷方式 - 插件或键盘映射？

I want to create a shortcut similar to Ctrl+Shift+T in Idea. Instead of switching between Class and Test, i want to switch between XModel, XView and XController based on the current tab (X). Should i create a plugin or is this achievable in Keymap?I want to create a shortcut similar to Ctrl+Shi