sx-simpledeco

sx-simpledeco is a simple plugin that uses nothing but the core X protocol to draw simple window decoration.

If possible, use the yahiko decoration plugin instead of sx-simpledeco.

It’s plugin key is “decoration”.

Dependencies

sx-simpledeco depends on sx-actions.

Configuration

decoration.bindings

A dictionary mapping Buttonstrokes to to action lines. The actions are emitted if the user clicks on the title bar. Provided information:

• screen, the current Screen instance
• x and
• y, the coordinates of the button click event.
• client, the client the frame belongs to.

Default: no bindings.

class sxsimpledeco.ClientData(plugin, screen, client)

actor_on_configure_notify(evt)

if the actor is configured, configure the window, too

on_button_press(evt)

on_expose(evt)

on_focus(client)

on_map_notify(evt)

on_property_notify(evt)

if a window changes a watched atom, redraw the title bar.

on_unmap_notify(evt)

redraw()

remove()

the end.

screen_on_configure_notify(evt)

window_on_configure_notify(evt)

if the window is configured, configure the actor, too

class sxsimpledeco.SXDeco(app)

create_client_data(screen, client)

emit_action(client, evt)

on_load_config(config)

on_new_client(screen, client)

on_ready(app)

on_unmanage_client(screen, client)

sxsimpledeco.compute_actor_geom(geom)

convert the ‘window geom’ to the ‘geom geom’

sxsimpledeco.compute_window_geom(geom)

convert the ‘frame geom’ to the ‘window geom’

sxsimpledeco.parse_buttonstroke(s)

Return (modifiers, button id), extracted from the string s.

It has to contain several modifiers and a button index, joined together with a ‘+’:

CTRL+1 MOD4+2

1 is the left mouse button, 2 the middle, 3 the right button.