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 raise_win(data):
 117     """Raises the window on which the event occured"""
 118     if not data.client: return
 119     ob.openbox.screen(data.screen).raiseWindow(data.client)
 120
 121 def lower_win(data):
 122     """Lowers the window on which the event occured"""
 123     if not data.client: return
 124     ob.openbox.screen(data.screen).lowerWindow(data.client)
 125
 126 def toggle_maximize(data):
 127     """Toggles the maximized status of the window on which the event occured"""
 128     state_maximize(data, StateToggle)
 129
 130 def toggle_maximize_horz(data):
 131     """Toggles the horizontal maximized status of the window on which the event
 132        occured"""
 133     state_maximize_horz(data, StateToggle)
 134
 135 def toggle_maximize_vert(data):
 136     """Toggles the vertical maximized status of the window on which the event
 137        occured"""
 138     state_maximize_vert(data, StateToggle)
 139
 140 def maximize(data):
 141     """Maximizes the window on which the event occured"""
 142     state_maximize(data, StateAdd)
 143
 144 def maximize_horz(data):
 145     """Horizontally maximizes the window on which the event occured"""
 146     state_maximize_horz(data, StateAdd)
 147
 148 def maximize_vert(data):
 149     """Vertically maximizes the window on which the event occured"""
 150     state_maximize_vert(data, StateAdd)
 151
 152 def unmaximize(data):
 153     """Unmaximizes the window on which the event occured"""
 154     state_maximize(data, StateRemove)
 155
 156 def unmaximize_horz(data):
 157     """Horizontally unmaximizes the window on which the event occured"""
 158     state_maximize_horz(data, StateRemove)
 159
 160 def unmaximize_vert(data):
 161     """Vertically unmaximizes the window on which the event occured"""
 162     state_maximize_vert(data, StateRemove)
 163
 164 def toggle_shade(data):
 165     """Toggles the shade status of the window on which the event occured"""
 166     state_shaded(data, StateToggle)
 167
 168 def shade(data):
 169     """Shades the window on which the event occured"""
 170     state_shaded(data, StateAdd)
 171
 172 def unshade(data):
 173     """Unshades the window on which the event occured"""
 174     state_shaded(data, StateRemove)
 175
 176 def change_desktop(data, num):
 177     """Switches to a specified desktop"""
 178     root = otk.display.screenInfo(data.screen).rootWindow()
 179     ob.send_client_msg(root, otk.Property_atoms().net_current_desktop,
 180                        root, num)
 181
 182 def next_desktop(data, no_wrap=0):
 183     """Switches to the next desktop, optionally (by default) cycling around to
 184        the first when going past the last."""
 185     screen = ob.openbox.screen(data.screen)
 186     d = screen.desktop()
 187     n = screen.numDesktops()
 188     if (d < (n-1)):
 189         d = d + 1
 190     elif not no_wrap:
 191         d = 0
 192     change_desktop(data, d)
 193
 194 def prev_desktop(data, no_wrap=0):
 195     """Switches to the previous desktop, optionally (by default) cycling around
 196        to the last when going past the first."""
 197     screen = ob.openbox.screen(data.screen)
 198     d = screen.desktop()
 199     n = screen.numDesktops()
 200     if (d > 0):
 201         d = d - 1
 202     elif not no_wrap:
 203         d = n - 1
 204     change_desktop(data, d)
 205
 206 def send_to_desktop(data, num):
 207     """Sends a client to a specified desktop"""
 208     if not data.client: return
 209     ob.send_client_msg(otk.display.screenInfo(data.screen).rootWindow(),
 210                        otk.Property_atoms().net_wm_desktop,
 211                        data.client.window(),num)
 212
 213 def toggle_all_desktops(data):
 214     """Toggles between sending a client to all desktops and to the current
 215        desktop."""
 216     if not data.client: return
 217     if not data.client.desktop() == 0xffffffff:
 218         send_to_desktop(data, 0xffffffff)
 219     else:
 220         send_to_desktop(data, ob.openbox.screen(data.screen).desktop())
 221
 222 def send_to_all_desktops(data):
 223     """Sends a client to all desktops"""
 224     if not data.client: return
 225     send_to_desktop(data, 0xffffffff)
 226
 227 def send_to_next_desktop(data, no_wrap=0, follow=1):
 228     """Sends a window to the next desktop, optionally (by default) cycling
 229        around to the first when going past the last. Also optionally moving to
 230        the new desktop after sending the window."""
 231     if not data.client: return
 232     screen = ob.openbox.screen(data.screen)
 233     d = screen.desktop()
 234     n = screen.numDesktops()
 235     if (d < (n-1)):
 236         d = d + 1
 237     elif not no_wrap:
 238         d = 0
 239     send_to_desktop(data, d)
 240     if follow:
 241         change_desktop(data, d)
 242
 243 def send_to_prev_desktop(data, no_wrap=0, follow=1):
 244     """Sends a window to the previous desktop, optionally (by default) cycling
 245        around to the last when going past the first. Also optionally moving to
 246        the new desktop after sending the window."""
 247     if not data.client: return
 248     screen = ob.openbox.screen(data.screen)
 249     d = screen.desktop()
 250     n = screen.numDesktops()
 251     if (d > 0):
 252         d = d - 1
 253     elif not no_wrap:
 254         d = n - 1
 255     send_to_desktop(data, d)
 256     if follow:
 257         change_desktop(data, d)
 258
 259 def restart(data=0, other = ""):
 260     """Restarts Openbox, optionally starting another window manager."""
 261     ob.openbox.restart(other)
 262
 263 def exit(data=0):
 264     """Exits Openbox."""
 265     ob.openbox.shutdown()
 266
 267 print "Loaded callbacks.py"