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############################################################################
### Functions that can be used as callbacks for mouse/keyboard bindings ###
############################################################################
#############################################################################
### Options that can be modified to change the default hooks' behaviors. ###
### ###
# resize_nearest - 1 to resize from the corner nearest where the mouse ###
### is, 0 to resize always from the bottom right corner. ###
resize_nearest = 1 ###
### ###
#############################################################################
import ob
import otk
def state_above(data, add=2):
"""Toggles, adds or removes the 'above' state on a window."""
if not data.client: return
ob.send_client_msg(otk.display.screenInfo(data.screen).rootWindow(),
otk.Property_atoms().net_wm_state, data.client.window(),
add, otk.Property_atoms().net_wm_state_above)
def state_below(data, add=2):
"""Toggles, adds or removes the 'below' state on a window."""
if not data.client: return
ob.send_client_msg(otk.display.screenInfo(data.screen).rootWindow(),
otk.Property_atoms().net_wm_state, data.client.window(),
add, otk.Property_atoms().net_wm_state_below)
def state_shaded(data, add=2):
"""Toggles, adds or removes the 'shaded' state on a window."""
if not data.client: return
ob.send_client_msg(otk.display.screenInfo(data.screen).rootWindow(),
otk.Property_atoms().net_wm_state, data.client.window(),
add, otk.Property_atoms().net_wm_state_shaded)
def iconify(data):
"""Iconifies the window on which the event occured"""
if not data.client: return
ob.send_client_msg(otk.display.screenInfo(data.screen).rootWindow(),
otk.Property_atoms().wm_change_state,
data.client.window(), 3) # IconicState
def restore(data):
"""Un-iconifies the window on which the event occured, but does not focus
if. If you want to focus the window too, it is recommended that you
use the activate() function."""
if not data.client: return
ob.send_client_msg(otk.display.screenInfo(data.screen).rootWindow(),
otk.Property_atoms().wm_change_state,
data.client.window(), 1) # NormalState
def close(data):
"""Closes the window on which the event occured"""
if not data.client: return
ob.send_client_msg(otk.display.screenInfo(data.screen).rootWindow(),
otk.Property_atoms().net_close_window,
data.client.window(), 0)
def focus(data):
"""Focuses the window on which the event occured"""
if not data.client: return
# !normal windows dont get focus from window enter events
if data.action == ob.EventAction.EnterWindow and not data.client.normal():
return
data.client.focus()
def move(data):
"""Moves the window interactively. This should only be used with
MouseMotion events"""
if not data.client: return
# not-normal windows dont get moved
if not data.client.normal(): return
dx = data.xroot - data.pressx
dy = data.yroot - data.pressy
data.client.move(data.press_clientx + dx, data.press_clienty + dy)
def resize(data):
"""Resizes the window interactively. This should only be used with
MouseMotion events"""
if not data.client: return
# not-normal windows dont get resized
if not data.client.normal(): return
px = data.pressx
py = data.pressy
dx = data.xroot - px
dy = data.yroot - py
# pick a corner to anchor
if not (resize_nearest or data.context == MC_Grip):
corner = ob.Client.TopLeft
else:
x = px - data.press_clientx
y = py - data.press_clienty
if y < data.press_clientheight / 2:
if x < data.press_clientwidth / 2:
corner = ob.Client.BottomRight
dx *= -1
else:
corner = ob.Client.BottomLeft
dy *= -1
else:
if x < data.press_clientwidth / 2:
corner = ob.Client.TopRight
dx *= -1
else:
corner = ob.Client.TopLeft
data.client.resize(corner,
data.press_clientwidth + dx,
data.press_clientheight + dy);
def restart(data, other = ""):
"""Restarts openbox, optionally starting another window manager."""
ob.openbox.restart(other)
def raise_win(data):
"""Raises the window on which the event occured"""
if not data.client: return
ob.openbox.screen(data.screen).raiseWindow(data.client)
def lower_win(data):
"""Lowers the window on which the event occured"""
if not data.client: return
ob.openbox.screen(data.screen).lowerWindow(data.client)
def toggle_shade(data):
"""Toggles the shade status of the window on which the event occured"""
state_shaded(data)
def shade(data):
"""Shades the window on which the event occured"""
state_shaded(data, 1)
def unshade(data):
"""Unshades the window on which the event occured"""
state_shaded(data, 0)
def change_desktop(data, num):
"""Switches to a specified desktop"""
root = otk.display.screenInfo(data.screen).rootWindow()
ob.send_client_msg(root, otk.Property_atoms().net_current_desktop,
root, num)
def next_desktop(data, no_wrap=0):
"""Switches to the next desktop, optionally (by default) cycling around to
the first when going past the last."""
screen = ob.openbox.screen(data.screen)
d = screen.desktop()
n = screen.numDesktops()
if (d < (n-1)):
d = d + 1
elif not no_wrap:
d = 0
change_desktop(data, d)
def prev_desktop(data, no_wrap=0):
"""Switches to the previous desktop, optionally (by default) cycling around
to the last when going past the first."""
screen = ob.openbox.screen(data.screen)
d = screen.desktop()
n = screen.numDesktops()
if (d > 0):
d = d - 1
elif not no_wrap:
d = n - 1
change_desktop(data, d)
def send_to_desktop(data, num):
"""Sends a client to a specified desktop"""
if not data.client: return
ob.send_client_msg(otk.display.screenInfo(data.screen).rootWindow(),
otk.Property_atoms().net_wm_desktop,
data.client.window(),num)
def toggle_all_desktops(data):
"""Toggles between sending a client to all desktops and to the current
desktop."""
if not data.client: return
if not data.client.desktop() == 0xffffffff:
send_to_desktop(data, 0xffffffff)
else:
send_to_desktop(data, openbox.screen(data.screen).desktop())
def send_to_all_desktops(data):
"""Sends a client to all desktops"""
if not data.client: return
send_to_desktop(data, 0xffffffff)
def send_to_next_desktop(data, no_wrap=0, follow=1):
"""Sends a window to the next desktop, optionally (by default) cycling
around to the first when going past the last. Also optionally moving to
the new desktop after sending the window."""
if not data.client: return
screen = ob.openbox.screen(data.screen)
d = screen.desktop()
n = screen.numDesktops()
if (d < (n-1)):
d = d + 1
elif not no_wrap:
d = 0
send_to_desktop(data, d)
if follow:
change_desktop(data, d)
def send_to_prev_desktop(data, no_wrap=0, follow=1):
"""Sends a window to the previous desktop, optionally (by default) cycling
around to the last when going past the first. Also optionally moving to
the new desktop after sending the window."""
if not data.client: return
screen = ob.openbox.screen(data.screen)
d = screen.desktop()
n = screen.numDesktops()
if (d > 0):
d = d - 1
elif not no_wrap:
d = n - 1
send_to_desktop(data, d)
if follow:
change_desktop(data, d)
print "Loaded callbacks.py"
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