count open files in intellij IDEA editor.
##Installing the plugin
1. open https://plugins.jetbrains.com/?idea and search for OpenFileCountWidget
####2. download the plugin ####3. Open intellij IDEA IDE and Open Preferences (Command + ,) ####4. Search for plugin, Click on Import from Disk, locate the downloaded plugin jar file and restart the IDE.
##Usage of the plugin #####To open the plugin, goto Tools->(EditorOpenFileCounter) or open using the default shortcut Control + Alt + Command + C. #####You should see a label in the notification/widget area which would show the number of open files in the editor.