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

   1 ############################################################################
   2 ### Functions that can be used as callbacks for mouse/keyboard bindings  ###
   3 ############################################################################
   4
   5 import ob
   6 import otk
   7
   8 def state_above(data, add=2):
   9     """Toggles, adds or removes the 'above' state on a window.
  10        The second paramater should one of: 0 - removes the state, 1 - adds the
  11        state, 2 - toggles the state."""
  12     if not data.client: return
  13     ob.send_client_msg(otk.display.screenInfo(data.screen).rootWindow(),
  14                        otk.Property_atoms().net_wm_state, data.client.window(),
  15                        add, otk.Property_atoms().net_wm_state_above)
  16
  17 def state_below(data, add=2):
  18     """Toggles, adds or removes the 'below' state on a window.
  19        The second paramater should one of: 0 - removes the state, 1 - adds the
  20        state, 2 - toggles the state."""
  21     if not data.client: return
  22     ob.send_client_msg(otk.display.screenInfo(data.screen).rootWindow(),
  23                        otk.Property_atoms().net_wm_state, data.client.window(),
  24                        add, otk.Property_atoms().net_wm_state_below)
  25
  26 def state_shaded(data, add=2):
  27     """Toggles, adds or removes the 'shaded' state on a window.
  28        The second paramater should one of: 0 - removes the state, 1 - adds the
  29        state, 2 - toggles the state."""
  30     if not data.client: return
  31     ob.send_client_msg(otk.display.screenInfo(data.screen).rootWindow(),
  32                        otk.Property_atoms().net_wm_state, data.client.window(),
  33                        add, otk.Property_atoms().net_wm_state_shaded)
  34
  35 def state_skip_taskbar(data, add=2):
  36     """Toggles, adds or removes the 'skip_taskbar' state on a window.
  37        The second paramater should one of: 0 - removes the state, 1 - adds the
  38        state, 2 - toggles the state."""
  39     if not data.client: return
  40     ob.send_client_msg(otk.display.screenInfo(data.screen).rootWindow(),
  41                        otk.Property_atoms().net_wm_state, data.client.window(),
  42                        add, otk.Property_atoms().net_wm_state_skip_taskbar)
  43
  44 def state_skip_pager(data, add=2):
  45     """Toggles, adds or removes the 'skip_pager' state on a window.
  46        The second paramater should one of: 0 - removes the state, 1 - adds the
  47        state, 2 - toggles the state."""
  48     if not data.client: return
  49     ob.send_client_msg(otk.display.screenInfo(data.screen).rootWindow(),
  50                        otk.Property_atoms().net_wm_state, data.client.window(),
  51                        add, otk.Property_atoms().net_wm_state_skip_pager)
  52
  53 def iconify(data):
  54     """Iconifies the window on which the event occured"""
  55     if not data.client: return
  56     ob.send_client_msg(otk.display.screenInfo(data.screen).rootWindow(),
  57                        otk.Property_atoms().wm_change_state,
  58                        data.client.window(), 3) # IconicState
  59
  60 def restore(data):
  61     """Un-iconifies the window on which the event occured, but does not focus
  62        if. If you want to focus the window too, it is recommended that you
  63        use the activate() function."""
  64     if not data.client: return
  65     ob.send_client_msg(otk.display.screenInfo(data.screen).rootWindow(),
  66                        otk.Property_atoms().wm_change_state,
  67                        data.client.window(), 1) # NormalState
  68
  69 def close(data):
  70     """Closes the window on which the event occured"""
  71     if not data.client: return
  72     ob.send_client_msg(otk.display.screenInfo(data.screen).rootWindow(),
  73                        otk.Property_atoms().net_close_window,
  74                        data.client.window(), 0)
  75
  76 def focus(data):
  77     """Focuses the window on which the event occured"""
  78     if not data.client: return
  79     # !normal windows dont get focus from window enter events
  80     if data.action == ob.EventAction.EnterWindow and not data.client.normal():
  81         return
  82     data.client.focus()
  83
  84 def restart(data, other = ""):
  85     """Restarts openbox, optionally starting another window manager."""
  86     ob.openbox.restart(other)
  87
  88 def raise_win(data):
  89     """Raises the window on which the event occured"""
  90     if not data.client: return
  91     ob.openbox.screen(data.screen).raiseWindow(data.client)
  92
  93 def lower_win(data):
  94     """Lowers the window on which the event occured"""
  95     if not data.client: return
  96     ob.openbox.screen(data.screen).lowerWindow(data.client)
  97
  98 def toggle_shade(data):
  99     """Toggles the shade status of the window on which the event occured"""
 100     state_shaded(data)
 101
 102 def shade(data):
 103     """Shades the window on which the event occured"""
 104     state_shaded(data, 1)
 105
 106 def unshade(data):
 107     """Unshades the window on which the event occured"""
 108     state_shaded(data, 0)
 109
 110 def change_desktop(data, num):
 111     """Switches to a specified desktop"""
 112     root = otk.display.screenInfo(data.screen).rootWindow()
 113     ob.send_client_msg(root, otk.Property_atoms().net_current_desktop,
 114                        root, num)
 115
 116 def next_desktop(data, no_wrap=0):
 117     """Switches to the next desktop, optionally (by default) cycling around to
 118        the first when going past the last."""
 119     screen = ob.openbox.screen(data.screen)
 120     d = screen.desktop()
 121     n = screen.numDesktops()
 122     if (d < (n-1)):
 123         d = d + 1
 124     elif not no_wrap:
 125         d = 0
 126     change_desktop(data, d)
 127
 128 def prev_desktop(data, no_wrap=0):
 129     """Switches to the previous desktop, optionally (by default) cycling around
 130        to the last when going past the first."""
 131     screen = ob.openbox.screen(data.screen)
 132     d = screen.desktop()
 133     n = screen.numDesktops()
 134     if (d > 0):
 135         d = d - 1
 136     elif not no_wrap:
 137         d = n - 1
 138     change_desktop(data, d)
 139
 140 def send_to_desktop(data, num):
 141     """Sends a client to a specified desktop"""
 142     if not data.client: return
 143     ob.send_client_msg(otk.display.screenInfo(data.screen).rootWindow(),
 144                        otk.Property_atoms().net_wm_desktop,
 145                        data.client.window(),num)
 146
 147 def toggle_all_desktops(data):
 148     """Toggles between sending a client to all desktops and to the current
 149        desktop."""
 150     if not data.client: return
 151     if not data.client.desktop() == 0xffffffff:
 152         send_to_desktop(data, 0xffffffff)
 153     else:
 154         send_to_desktop(data, openbox.screen(data.screen).desktop())
 155
 156 def send_to_all_desktops(data):
 157     """Sends a client to all desktops"""
 158     if not data.client: return
 159     send_to_desktop(data, 0xffffffff)
 160
 161 def send_to_next_desktop(data, no_wrap=0, follow=1):
 162     """Sends a window to the next desktop, optionally (by default) cycling
 163        around to the first when going past the last. Also optionally moving to
 164        the new desktop after sending the window."""
 165     if not data.client: return
 166     screen = ob.openbox.screen(data.screen)
 167     d = screen.desktop()
 168     n = screen.numDesktops()
 169     if (d < (n-1)):
 170         d = d + 1
 171     elif not no_wrap:
 172         d = 0
 173     send_to_desktop(data, d)
 174     if follow:
 175         change_desktop(data, d)
 176
 177 def send_to_prev_desktop(data, no_wrap=0, follow=1):
 178     """Sends a window to the previous desktop, optionally (by default) cycling
 179        around to the last when going past the first. Also optionally moving to
 180        the new desktop after sending the window."""
 181     if not data.client: return
 182     screen = ob.openbox.screen(data.screen)
 183     d = screen.desktop()
 184     n = screen.numDesktops()
 185     if (d > 0):
 186         d = d - 1
 187     elif not no_wrap:
 188         d = n - 1
 189     send_to_desktop(data, d)
 190     if follow:
 191         change_desktop(data, d)
 192
 193 print "Loaded callbacks.py"