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        The second paramater should one of: 0 - removes the state, 1 - adds the
  16        state, 2 - toggles the state."""
  17     if not data.client: return
  18     ob.send_client_msg(otk.display.screenInfo(data.screen).rootWindow(),
  19                        otk.Property_atoms().net_wm_state, data.client.window(),
  20                        add, otk.Property_atoms().net_wm_state_above)
  21
  22 def state_below(data, add=2):
  23     """Toggles, adds or removes the 'below' state on a window.
  24        The second paramater should one of: 0 - removes the state, 1 - adds the
  25        state, 2 - toggles the state."""
  26     if not data.client: return
  27     ob.send_client_msg(otk.display.screenInfo(data.screen).rootWindow(),
  28                        otk.Property_atoms().net_wm_state, data.client.window(),
  29                        add, otk.Property_atoms().net_wm_state_below)
  30
  31 def state_shaded(data, add=2):
  32     """Toggles, adds or removes the 'shaded' state on a window.
  33        The second paramater should one of: 0 - removes the state, 1 - adds the
  34        state, 2 - toggles the state."""
  35     if not data.client: return
  36     ob.send_client_msg(otk.display.screenInfo(data.screen).rootWindow(),
  37                        otk.Property_atoms().net_wm_state, data.client.window(),
  38                        add, otk.Property_atoms().net_wm_state_shaded)
  39
  40 def state_skip_taskbar(data, add=2):
  41     """Toggles, adds or removes the 'skip_taskbar' state on a window.
  42        The second paramater should one of: 0 - removes the state, 1 - adds the
  43        state, 2 - toggles the state."""
  44     if not data.client: return
  45     ob.send_client_msg(otk.display.screenInfo(data.screen).rootWindow(),
  46                        otk.Property_atoms().net_wm_state, data.client.window(),
  47                        add, otk.Property_atoms().net_wm_state_skip_taskbar)
  48
  49 def state_skip_pager(data, add=2):
  50     """Toggles, adds or removes the 'skip_pager' state on a window.
  51        The second paramater should one of: 0 - removes the state, 1 - adds the
  52        state, 2 - toggles the state."""
  53     if not data.client: return
  54     ob.send_client_msg(otk.display.screenInfo(data.screen).rootWindow(),
  55                        otk.Property_atoms().net_wm_state, data.client.window(),
  56                        add, otk.Property_atoms().net_wm_state_skip_pager)
  57
  58 def iconify(data):
  59     """Iconifies the window on which the event occured"""
  60     if not data.client: return
  61     ob.send_client_msg(otk.display.screenInfo(data.screen).rootWindow(),
  62                        otk.Property_atoms().wm_change_state,
  63                        data.client.window(), 3) # IconicState
  64
  65 def restore(data):
  66     """Un-iconifies the window on which the event occured, but does not focus
  67        if. If you want to focus the window too, it is recommended that you
  68        use the activate() function."""
  69     if not data.client: return
  70     ob.send_client_msg(otk.display.screenInfo(data.screen).rootWindow(),
  71                        otk.Property_atoms().wm_change_state,
  72                        data.client.window(), 1) # NormalState
  73
  74 def close(data):
  75     """Closes the window on which the event occured"""
  76     if not data.client: return
  77     ob.send_client_msg(otk.display.screenInfo(data.screen).rootWindow(),
  78                        otk.Property_atoms().net_close_window,
  79                        data.client.window(), 0)
  80
  81 def focus(data):
  82     """Focuses the window on which the event occured"""
  83     if not data.client: return
  84     # !normal windows dont get focus from window enter events
  85     if data.action == ob.EventAction.EnterWindow and not data.client.normal():
  86         return
  87     data.client.focus()
  88
  89 def restart(data, other = ""):
  90     """Restarts openbox, optionally starting another window manager."""
  91     ob.openbox.restart(other)
  92
  93 def raise_win(data):
  94     """Raises the window on which the event occured"""
  95     if not data.client: return
  96     ob.openbox.screen(data.screen).raiseWindow(data.client)
  97
  98 def lower_win(data):
  99     """Lowers the window on which the event occured"""
 100     if not data.client: return
 101     ob.openbox.screen(data.screen).lowerWindow(data.client)
 102
 103 def toggle_shade(data):
 104     """Toggles the shade status of the window on which the event occured"""
 105     state_shaded(data)
 106
 107 def shade(data):
 108     """Shades the window on which the event occured"""
 109     state_shaded(data, 1)
 110
 111 def unshade(data):
 112     """Unshades the window on which the event occured"""
 113     state_shaded(data, 0)
 114
 115 def change_desktop(data, num):
 116     """Switches to a specified desktop"""
 117     root = otk.display.screenInfo(data.screen).rootWindow()
 118     ob.send_client_msg(root, otk.Property_atoms().net_current_desktop,
 119                        root, num)
 120
 121 def next_desktop(data, no_wrap=0):
 122     """Switches to the next desktop, optionally (by default) cycling around to
 123        the first when going past the last."""
 124     screen = ob.openbox.screen(data.screen)
 125     d = screen.desktop()
 126     n = screen.numDesktops()
 127     if (d < (n-1)):
 128         d = d + 1
 129     elif not no_wrap:
 130         d = 0
 131     change_desktop(data, d)
 132
 133 def prev_desktop(data, no_wrap=0):
 134     """Switches to the previous desktop, optionally (by default) cycling around
 135        to the last when going past the first."""
 136     screen = ob.openbox.screen(data.screen)
 137     d = screen.desktop()
 138     n = screen.numDesktops()
 139     if (d > 0):
 140         d = d - 1
 141     elif not no_wrap:
 142         d = n - 1
 143     change_desktop(data, d)
 144
 145 def send_to_desktop(data, num):
 146     """Sends a client to a specified desktop"""
 147     if not data.client: return
 148     ob.send_client_msg(otk.display.screenInfo(data.screen).rootWindow(),
 149                        otk.Property_atoms().net_wm_desktop,
 150                        data.client.window(),num)
 151
 152 def toggle_all_desktops(data):
 153     """Toggles between sending a client to all desktops and to the current
 154        desktop."""
 155     if not data.client: return
 156     if not data.client.desktop() == 0xffffffff:
 157         send_to_desktop(data, 0xffffffff)
 158     else:
 159         send_to_desktop(data, openbox.screen(data.screen).desktop())
 160
 161 def send_to_all_desktops(data):
 162     """Sends a client to all desktops"""
 163     if not data.client: return
 164     send_to_desktop(data, 0xffffffff)
 165
 166 def send_to_next_desktop(data, no_wrap=0, follow=1):
 167     """Sends a window to the next desktop, optionally (by default) cycling
 168        around to the first when going past the last. Also optionally moving to
 169        the new desktop after sending the window."""
 170     if not data.client: return
 171     screen = ob.openbox.screen(data.screen)
 172     d = screen.desktop()
 173     n = screen.numDesktops()
 174     if (d < (n-1)):
 175         d = d + 1
 176     elif not no_wrap:
 177         d = 0
 178     send_to_desktop(data, d)
 179     if follow:
 180         change_desktop(data, d)
 181
 182 def send_to_prev_desktop(data, no_wrap=0, follow=1):
 183     """Sends a window to the previous desktop, optionally (by default) cycling
 184        around to the last when going past the first. Also optionally moving to
 185        the new desktop after sending the window."""
 186     if not data.client: return
 187     screen = ob.openbox.screen(data.screen)
 188     d = screen.desktop()
 189     n = screen.numDesktops()
 190     if (d > 0):
 191         d = d - 1
 192     elif not no_wrap:
 193         d = n - 1
 194     send_to_desktop(data, d)
 195     if follow:
 196         change_desktop(data, d)
 197
 198 print "Loaded callbacks.py"