KMagnifier automatically uses all your default shortcuts for saving file, opening new window, printing, starting/stopping refresh (reload button in Konqueror), zoom-in, zoom-out etc.
Table 3.1. Default Keyboard Shortcuts
This will save the contents of the zoom window to a file.
Switch to "Follow Mouse Mode".
Switch to "Selection Window Mode".
Switch to "Whole Screen Mode".
Show or hide the mouse cursor in the magnified image.
This will start the refresh of the zoom window if it is stopped, or stops the refresh of the zoom window if the refresh is currently on.
This will open a new KMagnifier window.
This will open the print dialog for printing the contents of the zoom window.
This will copy the zoom window contents to the clipboard.
Show/Hide the menubar.
Quits the application.