Dogcows Code - chaz/openbox/blob - scripts/callbacks.py

   1 ############################################################################
   2 ### Functions that can be used as callbacks for mouse/keyboard bindings  ###
   3 ############################################################################
   4
   5 #############################################################################
   6 ### Options that can be modified to change the default hooks' behaviors.  ###
   7 ###                                                                       ###
   8 #############################################################################
   9
  10 import ob
  11 import otk
  12
  13 def state_above(data, add=2):
  14     """Toggles, adds or removes the 'above' state on a window."""
  15     if not data.client: return
  16     ob.send_client_msg(otk.display.screenInfo(data.screen).rootWindow(),
  17                        otk.Property_atoms().net_wm_state, data.client.window(),
  18                        add, otk.Property_atoms().net_wm_state_above)
  19
  20 def state_below(data, add=2):
  21     """Toggles, adds or removes the 'below' state on a window."""
  22     if not data.client: return
  23     ob.send_client_msg(otk.display.screenInfo(data.screen).rootWindow(),
  24                        otk.Property_atoms().net_wm_state, data.client.window(),
  25                        add, otk.Property_atoms().net_wm_state_below)
  26
  27 def state_shaded(data, add=2):
  28     """Toggles, adds or removes the 'shaded' state on a window."""
  29     if not data.client: return
  30     ob.send_client_msg(otk.display.screenInfo(data.screen).rootWindow(),
  31                        otk.Property_atoms().net_wm_state, data.client.window(),
  32                        add, otk.Property_atoms().net_wm_state_shaded)
  33
  34 def iconify(data):
  35     """Iconifies the window on which the event occured"""
  36     if not data.client: return
  37     ob.send_client_msg(otk.display.screenInfo(data.screen).rootWindow(),
  38                        otk.Property_atoms().wm_change_state,
  39                        data.client.window(), 3) # IconicState
  40
  41 def restore(data):
  42     """Un-iconifies the window on which the event occured, but does not focus
  43        if. If you want to focus the window too, it is recommended that you
  44        use the activate() function."""
  45     if not data.client: return
  46     ob.send_client_msg(otk.display.screenInfo(data.screen).rootWindow(),
  47                        otk.Property_atoms().wm_change_state,
  48                        data.client.window(), 1) # NormalState
  49
  50 def close(data):
  51     """Closes the window on which the event occured"""
  52     if not data.client: return
  53     ob.send_client_msg(otk.display.screenInfo(data.screen).rootWindow(),
  54                        otk.Property_atoms().net_close_window,
  55                        data.client.window(), 0)
  56
  57 def focus(data):
  58     """Focuses the window on which the event occured"""
  59     if not data.client: return
  60     # !normal windows dont get focus from window enter events
  61     if data.action == ob.EventAction.EnterWindow and not data.client.normal():
  62         return
  63     data.client.focus()
  64
  65 def restart(data, other = ""):
  66     """Restarts openbox, optionally starting another window manager."""
  67     ob.openbox.restart(other)
  68
  69 def raise_win(data):
  70     """Raises the window on which the event occured"""
  71     if not data.client: return
  72     ob.openbox.screen(data.screen).raiseWindow(data.client)
  73
  74 def lower_win(data):
  75     """Lowers the window on which the event occured"""
  76     if not data.client: return
  77     ob.openbox.screen(data.screen).lowerWindow(data.client)
  78
  79 def toggle_shade(data):
  80     """Toggles the shade status of the window on which the event occured"""
  81     state_shaded(data)
  82
  83 def shade(data):
  84     """Shades the window on which the event occured"""
  85     state_shaded(data, 1)
  86
  87 def unshade(data):
  88     """Unshades the window on which the event occured"""
  89     state_shaded(data, 0)
  90
  91 def change_desktop(data, num):
  92     """Switches to a specified desktop"""
  93     root = otk.display.screenInfo(data.screen).rootWindow()
  94     ob.send_client_msg(root, otk.Property_atoms().net_current_desktop,
  95                        root, num)
  96
  97 def next_desktop(data, no_wrap=0):
  98     """Switches to the next desktop, optionally (by default) cycling around to
  99        the first when going past the last."""
 100     screen = ob.openbox.screen(data.screen)
 101     d = screen.desktop()
 102     n = screen.numDesktops()
 103     if (d < (n-1)):
 104         d = d + 1
 105     elif not no_wrap:
 106         d = 0
 107     change_desktop(data, d)
 108
 109 def prev_desktop(data, no_wrap=0):
 110     """Switches to the previous desktop, optionally (by default) cycling around
 111        to the last when going past the first."""
 112     screen = ob.openbox.screen(data.screen)
 113     d = screen.desktop()
 114     n = screen.numDesktops()
 115     if (d > 0):
 116         d = d - 1
 117     elif not no_wrap:
 118         d = n - 1
 119     change_desktop(data, d)
 120
 121 def send_to_desktop(data, num):
 122     """Sends a client to a specified desktop"""
 123     if not data.client: return
 124     ob.send_client_msg(otk.display.screenInfo(data.screen).rootWindow(),
 125                        otk.Property_atoms().net_wm_desktop,
 126                        data.client.window(),num)
 127
 128 def toggle_all_desktops(data):
 129     """Toggles between sending a client to all desktops and to the current
 130        desktop."""
 131     if not data.client: return
 132     if not data.client.desktop() == 0xffffffff:
 133         send_to_desktop(data, 0xffffffff)
 134     else:
 135         send_to_desktop(data, openbox.screen(data.screen).desktop())
 136
 137 def send_to_all_desktops(data):
 138     """Sends a client to all desktops"""
 139     if not data.client: return
 140     send_to_desktop(data, 0xffffffff)
 141
 142 def send_to_next_desktop(data, no_wrap=0, follow=1):
 143     """Sends a window to the next desktop, optionally (by default) cycling
 144        around to the first when going past the last. Also optionally moving to
 145        the new desktop after sending the window."""
 146     if not data.client: return
 147     screen = ob.openbox.screen(data.screen)
 148     d = screen.desktop()
 149     n = screen.numDesktops()
 150     if (d < (n-1)):
 151         d = d + 1
 152     elif not no_wrap:
 153         d = 0
 154     send_to_desktop(data, d)
 155     if follow:
 156         change_desktop(data, d)
 157
 158 def send_to_prev_desktop(data, no_wrap=0, follow=1):
 159     """Sends a window to the previous desktop, optionally (by default) cycling
 160        around to the last when going past the first. Also optionally moving to
 161        the new desktop after sending the window."""
 162     if not data.client: return
 163     screen = ob.openbox.screen(data.screen)
 164     d = screen.desktop()
 165     n = screen.numDesktops()
 166     if (d > 0):
 167         d = d - 1
 168     elif not no_wrap:
 169         d = n - 1
 170     send_to_desktop(data, d)
 171     if follow:
 172         change_desktop(data, d)
 173
 174 print "Loaded callbacks.py"