Do not apply transparency to windows which are setting a background color
By cscor... on August 21, 2011 01:14 (imported from Google Code)
An option to toggle window transparency when the application running in the terminal has set a background color. My main example for this would be in vim when a color scheme uses a background color. It looks awful and isn't readable.
One step above total turn on/off of transparency would be to make portions of the screen where background color is set as toggled off and toggled on for unset background. My main example for this would be an irssi window where some text is highlighted with a background color, but not all.
Thanks for developing a great application!