diff options
Diffstat (limited to 'ranger/keys.py')
| -rw-r--r-- | ranger/keys.py | 27 |
1 files changed, 22 insertions, 5 deletions
diff --git a/ranger/keys.py b/ranger/keys.py index b710a2aa..fe885278 100644 --- a/ranger/keys.py +++ b/ranger/keys.py @@ -1,15 +1,32 @@ def initialize_commands(command_list): from ranger.fm import FM + from curses.ascii import ctrl cl = command_list - # note: the bound function will be called with one parameter, which - # is the FM instance. To use functions with multiple parameters, use: - # lambda fm: myfunction(fm, param1, param2, ...) as the function + # syntax for binding keys: cl.bind(fnc, *keys) + # fnc is a function which is called with the FM instance, + # keys are one or more key-combinations which are either: + # * a string + # * an integer which represents an ascii value + # * a tuple of integers - cl.bind(FM.move_left, 'h', 'back') + def move(relative = 0, absolute = None): + return lambda fm: fm.move_pointer(relative = relative, absolute = absolute) + + def move_screens(n): + return lambda fm: fm.move_pointer_by_screensize(n) + + cl.bind(FM.move_left, 'h', 195, 'back') cl.bind(FM.move_right, 'l', 'forward') - cl.bind(FM.exit, 'q') + cl.bind(move( relative = 1 ), 'j') + cl.bind(move_screens( 0.5 ), 'J') + cl.bind(move( relative = -1 ), 'k') + cl.bind(move_screens( -0.5 ), 'K') + cl.bind(move( absolute = 0 ), 'gg') + cl.bind(move( absolute = -1 ), 'G') + cl.bind(FM.exit, 'q', ctrl('D'), 'ZZ') + cl.bind(FM.redraw, ctrl('L')) cl.rebuild_paths() |