-###########################################################################
-### Functions that can be used as callbacks for mouse/keyboard bindings ###
-###########################################################################
-
-def state_above(data, add=2):
- """Toggles, adds or removes the 'above' state on a window."""
- if not data.client: return
- send_client_msg(OBDisplay_screenInfo(data.screen).rootWindow(),
- OBProperty.net_wm_state, data.client.window(), add,
- openbox.property().atom(OBProperty.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
- send_client_msg(OBDisplay_screenInfo(data.screen).rootWindow(),
- OBProperty.net_wm_state, data.client.window(), add,
- openbox.property().atom(OBProperty.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
- send_client_msg(OBDisplay_screenInfo(data.screen).rootWindow(),
- OBProperty.net_wm_state, data.client.window(), add,
- openbox.property().atom(OBProperty.net_wm_state_shaded))
-
-def close(data):
- """Closes the window on which the event occured"""
- if not data.client: return
- send_client_msg(OBDisplay_screenInfo(data.screen).rootWindow(),
- OBProperty.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 == EventEnterWindow 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
-
- # !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
-
- # !normal windows dont get moved
- 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 = OBClient.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 = OBClient.BottomRight
- dx *= -1
- else:
- corner = OBClient.BottomLeft
- dy *= -1
- else:
- if x < data.press_clientwidth / 2:
- corner = OBClient.TopRight
- dx *= -1
- else:
- corner = OBClient.TopLeft
-
- data.client.resize(corner,
- data.press_clientwidth + dx,
- data.press_clientheight + dy);
-
-def restart(data, other = ""):
- """Restarts openbox, optionally starting another window manager."""
- openbox.restart(other)
-
-def raise_win(data):
- """Raises the window on which the event occured"""
- if not data.client: return
- openbox.screen(data.screen).restack(1, data.client)
-
-def lower_win(data):
- """Lowers the window on which the event occured"""
- if not data.client: return
- openbox.screen(data.screen).restack(0, 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 = OBDisplay_screenInfo(data.screen).rootWindow()
- send_client_msg(root, OBProperty.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 = 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 = 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
- send_client_msg(OBDisplay_screenInfo(data.screen).rootWindow(),
- OBProperty.net_wm_desktop, data.client.window(), num)
-
-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 = 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 = 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)
-
-#########################################
-### Convenience functions for scripts ###
-#########################################
-
-def execute(bin, screen = 0):
- """Executes a command on the specified screen. It is recommended that you
- use this call instead of a python system call. If the specified screen
- is beyond your range of screens, the default is used instead."""
- openbox.execute(screen, bin)
-
-def setup_click_focus(click_raise = 1):
- """Sets up for focusing windows by clicking on or in the window.
- Optionally, clicking on or in a window can raise the window to the
- front of its stacking layer."""
- mbind("Left", MC_Titlebar, MousePress, focus)
- mbind("Left", MC_Handle, MousePress, focus)
- mbind("Left", MC_Grip, MousePress, focus)
- mbind("Left", MC_Window, MousePress, focus)
- if click_raise:
- mbind("Left", MC_Titlebar, MousePress, raise_win)
- mbind("Left", MC_Handle, MousePress, raise_win)
- mbind("Left", MC_Grip, MousePress, raise_win)
- mbind("Left", MC_Window, MousePress, raise_win)
-
-def setup_sloppy_focus(click_focus = 1, click_raise = 0):
- """Sets up for focusing windows when the mouse pointer enters them.
- Optionally, clicking on or in a window can focus it if your pointer
- ends up inside a window without focus. Also, optionally, clicking on or
- in a window can raise the window to the front of its stacking layer."""
- ebind(EventEnterWindow, focus)
- if click_focus:
- setup_click_focus(click_raise)
-
-def setup_window_clicks():
- """Sets up the default bindings for various mouse buttons for various
- contexts.
- This includes:
- * Alt-left drag anywhere on a window will move it
- * Alt-right drag anywhere on a window will resize it
- * Left drag on a window's titlebar/handle will move it
- * Left drag on a window's handle grips will resize it
- * Alt-left press anywhere on a window's will raise it to the front of
- its stacking layer.
- * Left press on a window's titlebar/handle will raise it to the front
- of its stacking layer.
- * Alt-middle click anywhere on a window's will lower it to the bottom
- of its stacking layer.
- * Middle click on a window's titlebar/handle will lower it to the
- bottom of its stacking layer.
- * Double-left click on a window's titlebar will toggle shading it
- """
- mbind("A-Left", MC_Frame, MouseMotion, move)
- mbind("Left", MC_Titlebar, MouseMotion, move)
- mbind("Left", MC_Handle, MouseMotion, move)
-
- mbind("A-Right", MC_Frame, MouseMotion, resize)
- mbind("Left", MC_Grip, MouseMotion, resize)
-
- mbind("Left", MC_Titlebar, MousePress, raise_win)
- mbind("Left", MC_Handle, MousePress, raise_win)
- mbind("A-Left", MC_Frame, MousePress, raise_win)
- mbind("A-Middle", MC_Frame, MouseClick, lower_win)
- mbind("Right", MC_Titlebar, MouseClick, lower_win)
- mbind("Right", MC_Handle, MouseClick, lower_win)
-
- mbind("Left", MC_Titlebar, MouseDoubleClick, toggle_shade)
-
-def setup_window_buttons():
- """Sets up the default behaviors for the buttons in the window titlebar."""
- mbind("Left", MC_CloseButton, MouseClick, close)
-
-def setup_scroll():
- """Sets up the default behaviors for the mouse scroll wheel.
- This includes:
- * scrolling on a window titlebar will shade/unshade it
- * alt-scrolling anywhere will switch to the next/previous desktop
- * control-alt-scrolling on a window will send it to the next/previous
- desktop, and switch to the desktop with the window
- """
- mbind("Up", MC_Titlebar, MouseClick, shade)
- mbind("Down", MC_Titlebar, MouseClick, unshade)
-
- mbind("A-Up", MC_Frame, MouseClick, next_desktop)
- mbind("A-Up", MC_Root, MouseClick, next_desktop)
- mbind("A-Down", MC_Frame, MouseClick, prev_desktop)
- mbind("A-Down", MC_Root, MouseClick, prev_desktop)
-
- mbind("C-A-Up", MC_Frame, MouseClick, send_to_next_desktop)
- mbind("C-A-Down", MC_Frame, MouseClick, send_to_prev_desktop)
-
-def setup_fallback_focus():
- """Sets up a focus fallback routine so that when no windows are focused,
- the last window to have focus on the desktop will be focused."""
- focus_stack = []
- def focused(data):
- #global focus_stack
- if data.client:
- window = data.client.window()
- # add to front the stack
- if window in focus_stack:
- focus_stack.remove(window)
- focus_stack.insert(0, window)
- else:
- # pass around focus
- desktop = openbox.screen(data.screen).desktop()
- l = len(focus_stack)
- i = 0
- while i < l:
- w = focus_stack[i]
- client = openbox.findClient(w)
- if not client: # window is gone, remove it
- focus_stack.pop(i)
- l = l - 1
- elif client.desktop() == desktop and \
- client.normal() and client.focus():
- break
- else:
- i = i + 1
-
- ebind(EventFocus, focused)
-
-
-############################################################################
-### Window placement algorithms, choose one of these and ebind it to the ###
-### EventPlaceWindow action. ###
-############################################################################
-
-ob_rand = None
-import random
-def placewindows_random(data):
- if not data.client: return
- client_area = data.client.area()
- screen = OBDisplay_screenInfo(data.screen)
- width = screen.width() - client_area.width()
- height = screen.height() - client_area.height()
- global ob_rand
- if not ob_rand: ob_rand = random.Random()
- x = ob_rand.randrange(0, width-1)
- y = ob_rand.randrange(0, height-1)
- data.client.move(x, y)
-
print "Loaded builtins.py"
projects / chaz / openbox / blobdiff