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 StateRemove = 0
   9 StateAdd = 1
  10 StateToggle = 2
  11
  12 def state_above(data, add=StateAdd):
  13     """Toggles, adds or removes the 'above' state on a window.
  14        The second paramater should one of: StateRemove, StateAdd, or
  15        StateToggle."""
  16     if not data.client: return
  17     ob.send_client_msg(otk.display.screenInfo(data.screen).rootWindow(),
  18                        otk.Property_atoms().net_wm_state, data.client.window(),
  19                        add, otk.Property_atoms().net_wm_state_above)
  20
  21 def state_below(data, add=StateAdd):
  22     """Toggles, adds or removes the 'below' state on a window.
  23        The second paramater should one of: StateRemove, StateAdd, or
  24        StateToggle."""
  25     if not data.client: return
  26     ob.send_client_msg(otk.display.screenInfo(data.screen).rootWindow(),
  27                        otk.Property_atoms().net_wm_state, data.client.window(),
  28                        add, otk.Property_atoms().net_wm_state_below)
  29
  30 def state_shaded(data, add=StateAdd):
  31     """Toggles, adds or removes the 'shaded' state on a window.
  32        The second paramater should one of: StateRemove, StateAdd, or
  33        StateToggle."""
  34     if not data.client: return
  35     ob.send_client_msg(otk.display.screenInfo(data.screen).rootWindow(),
  36                        otk.Property_atoms().net_wm_state, data.client.window(),
  37                        add, otk.Property_atoms().net_wm_state_shaded)
  38
  39 def state_maximize(data, add=StateAdd):
  40     """Toggles, adds or removes the horizontal and vertical 'maximized' state
  41        on a window. The second paramater should one of: StateRemove, StateAdd,
  42        or StateToggle."""
  43     if not data.client: return
  44     ob.send_client_msg(otk.display.screenInfo(data.screen).rootWindow(),
  45                        otk.Property_atoms().net_wm_state, data.client.window(),
  46                        add, otk.Property_atoms().net_wm_state_maximized_horz,
  47                        otk.Property_atoms().net_wm_state_maximized_vert)
  48
  49 def state_maximize_horz(data, add=StateAdd):
  50     """Toggles, adds or removes the horizontal 'maximized' state on a window.
  51        The second paramater should one of: StateRemove, StateAdd, or
  52        StateToggle."""
  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_maximized_horz)
  57
  58 def state_maximize_vert(data, add=StateAdd):
  59     """Toggles, adds or removes the vertical 'maximized' state on a window.
  60        The second paramater should one of: StateRemove, StateAdd, or
  61        StateToggle."""
  62     if not data.client: return
  63     ob.send_client_msg(otk.display.screenInfo(data.screen).rootWindow(),
  64                        otk.Property_atoms().net_wm_state, data.client.window(),
  65                        add, otk.Property_atoms().net_wm_state_maximized_vert)
  66
  67 def state_skip_taskbar(data, add=StateAdd):
  68     """Toggles, adds or removes the 'skip_taskbar' state on a window.
  69        The second paramater should one of: StateRemove, StateAdd, or
  70        StateToggle."""
  71     if not data.client: return
  72     ob.send_client_msg(otk.display.screenInfo(data.screen).rootWindow(),
  73                        otk.Property_atoms().net_wm_state, data.client.window(),
  74                        add, otk.Property_atoms().net_wm_state_skip_taskbar)
  75
  76 def state_skip_pager(data, add=StateAdd):
  77     """Toggles, adds or removes the 'skip_pager' state on a window.
  78        The second paramater should one of: StateRemove, StateAdd, or
  79        StateToggle."""
  80     if not data.client: return
  81     ob.send_client_msg(otk.display.screenInfo(data.screen).rootWindow(),
  82                        otk.Property_atoms().net_wm_state, data.client.window(),
  83                        add, otk.Property_atoms().net_wm_state_skip_pager)
  84
  85 def iconify(data):
  86     """Iconifies the window on which the event occured"""
  87     if not data.client: return
  88     ob.send_client_msg(otk.display.screenInfo(data.screen).rootWindow(),
  89                        otk.Property_atoms().wm_change_state,
  90                        data.client.window(), 3) # IconicState
  91
  92 def restore(data):
  93     """Un-iconifies the window on which the event occured, but does not focus
  94        if. If you want to focus the window too, it is recommended that you
  95        use the activate() function."""
  96     if not data.client: return
  97     ob.send_client_msg(otk.display.screenInfo(data.screen).rootWindow(),
  98                        otk.Property_atoms().wm_change_state,
  99                        data.client.window(), 1) # NormalState
 100
 101 def close(data):
 102     """Closes the window on which the event occured"""
 103     if not data.client: return
 104     ob.send_client_msg(otk.display.screenInfo(data.screen).rootWindow(),
 105                        otk.Property_atoms().net_close_window,
 106                        data.client.window(), 0)
 107
 108 def focus(data):
 109     """Focuses the window on which the event occured"""
 110     if not data.client: return
 111     # !normal windows dont get focus from window enter events
 112     if data.action == ob.EventAction.EnterWindow and not data.client.normal():
 113         return
 114     data.client.focus()
 115
 116 def restart(data, other = ""):
 117     """Restarts openbox, optionally starting another window manager."""
 118     ob.openbox.restart(other)
 119
 120 def raise_win(data):
 121     """Raises the window on which the event occured"""
 122     if not data.client: return
 123     ob.openbox.screen(data.screen).raiseWindow(data.client)
 124
 125 def lower_win(data):
 126     """Lowers the window on which the event occured"""
 127     if not data.client: return
 128     ob.openbox.screen(data.screen).lowerWindow(data.client)
 129
 130 def toggle_maximize(data):
 131     """Toggles the maximized status of the window on which the event occured"""
 132     state_maximize(data, StateToggle)
 133
 134 def maximize(data):
 135     """Maximizes the window on which the event occured"""
 136     state_maximize(data, StateAdd)
 137
 138 def unmaximize(data):
 139     """Unmaximizes the window on which the event occured"""
 140     state_maximize(data, StateRemove)
 141
 142 def toggle_shade(data):
 143     """Toggles the shade status of the window on which the event occured"""
 144     state_shaded(data, StateToggle)
 145
 146 def shade(data):
 147     """Shades the window on which the event occured"""
 148     state_shaded(data, StateAdd)
 149
 150 def unshade(data):
 151     """Unshades the window on which the event occured"""
 152     state_shaded(data, StateRemove)
 153
 154 def change_desktop(data, num):
 155     """Switches to a specified desktop"""
 156     root = otk.display.screenInfo(data.screen).rootWindow()
 157     ob.send_client_msg(root, otk.Property_atoms().net_current_desktop,
 158                        root, num)
 159
 160 def next_desktop(data, no_wrap=0):
 161     """Switches to the next desktop, optionally (by default) cycling around to
 162        the first when going past the last."""
 163     screen = ob.openbox.screen(data.screen)
 164     d = screen.desktop()
 165     n = screen.numDesktops()
 166     if (d < (n-1)):
 167         d = d + 1
 168     elif not no_wrap:
 169         d = 0
 170     change_desktop(data, d)
 171
 172 def prev_desktop(data, no_wrap=0):
 173     """Switches to the previous desktop, optionally (by default) cycling around
 174        to the last when going past the first."""
 175     screen = ob.openbox.screen(data.screen)
 176     d = screen.desktop()
 177     n = screen.numDesktops()
 178     if (d > 0):
 179         d = d - 1
 180     elif not no_wrap:
 181         d = n - 1
 182     change_desktop(data, d)
 183
 184 def send_to_desktop(data, num):
 185     """Sends a client to a specified desktop"""
 186     if not data.client: return
 187     ob.send_client_msg(otk.display.screenInfo(data.screen).rootWindow(),
 188                        otk.Property_atoms().net_wm_desktop,
 189                        data.client.window(),num)
 190
 191 def toggle_all_desktops(data):
 192     """Toggles between sending a client to all desktops and to the current
 193        desktop."""
 194     if not data.client: return
 195     if not data.client.desktop() == 0xffffffff:
 196         send_to_desktop(data, 0xffffffff)
 197     else:
 198         send_to_desktop(data, ob.openbox.screen(data.screen).desktop())
 199
 200 def send_to_all_desktops(data):
 201     """Sends a client to all desktops"""
 202     if not data.client: return
 203     send_to_desktop(data, 0xffffffff)
 204
 205 def send_to_next_desktop(data, no_wrap=0, follow=1):
 206     """Sends a window to the next desktop, optionally (by default) cycling
 207        around to the first when going past the last. Also optionally moving to
 208        the new desktop after sending the window."""
 209     if not data.client: return
 210     screen = ob.openbox.screen(data.screen)
 211     d = screen.desktop()
 212     n = screen.numDesktops()
 213     if (d < (n-1)):
 214         d = d + 1
 215     elif not no_wrap:
 216         d = 0
 217     send_to_desktop(data, d)
 218     if follow:
 219         change_desktop(data, d)
 220
 221 def send_to_prev_desktop(data, no_wrap=0, follow=1):
 222     """Sends a window to the previous desktop, optionally (by default) cycling
 223        around to the last when going past the first. Also optionally moving to
 224        the new desktop after sending the window."""
 225     if not data.client: return
 226     screen = ob.openbox.screen(data.screen)
 227     d = screen.desktop()
 228     n = screen.numDesktops()
 229     if (d > 0):
 230         d = d - 1
 231     elif not no_wrap:
 232         d = n - 1
 233     send_to_desktop(data, d)
 234     if follow:
 235         change_desktop(data, d)
 236
 237 print "Loaded callbacks.py"