1 files changed, 217 insertions, 0 deletions
diff --git a/scripts/callbacks.py b/scripts/callbacks.py
new file mode 100644
index 00000000..caea7586
--- /dev/null
+++ b/scripts/callbacks.py
@@ -0,0 +1,217 @@
+###########################################################################
+### Functions that can be used as callbacks for mouse/keyboard bindings ###
+###########################################################################
+
+import ob
+
+def state_above(data, add=2):
+    """Toggles, adds or removes the 'above' state on a window."""
+    if not data.client: return
+    ob.send_client_msg(ob.display.screenInfo(data.screen).rootWindow(),
+                       ob.Property_atoms().net_wm_state, data.client.window(),
+                       add, ob.Property_atoms().net_wm_state_above)
+    
+def state_below(data, add=2):
+    """Toggles, adds or removes the 'below' state on a window."""
+    if not data.client: return
+    ob.send_client_msg(ob.display.screenInfo(data.screen).rootWindow(),
+                       ob.Property_atoms().net_wm_state, data.client.window(),
+                       add, ob.Property_atoms().net_wm_state_below)
+    
+def state_shaded(data, add=2):
+    """Toggles, adds or removes the 'shaded' state on a window."""
+    if not data.client: return
+    ob.send_client_msg(ob.display.screenInfo(data.screen).rootWindow(),
+                       ob.Property_atoms().net_wm_state, data.client.window(),
+                       add, ob.Property_atoms().net_wm_state_shaded)
+
+def iconify(data):
+    """Iconifies the window on which the event occured"""
+    if not data.client: return
+    ob.send_client_msg(ob.display.screenInfo(data.screen).rootWindow(),
+                       ob.Property_atoms().wm_change_state,
+                       data.client.window(), 3) # IconicState
+    
+def restore(data):
+    """Un-iconifies the window on which the event occured, but does not focus
+       if. If you want to focus the window too, it is recommended that you
+       use the activate() function."""
+    if not data.client: return
+    ob.send_client_msg(ob.display.screenInfo(data.screen).rootWindow(),
+                       ob.Property_atoms().wm_change_state,
+                       data.client.window(), 1) # NormalState
+    
+def close(data):
+    """Closes the window on which the event occured"""
+    if not data.client: return
+    ob.send_client_msg(ob.display.screenInfo(data.screen).rootWindow(),
+                       ob.Property_atoms().net_close_window,
+                       data.client.window(), 0)
+
+def focus(data):
+    """Focuses the window on which the event occured"""
+    if not data.client: return
+    # !normal windows dont get focus from window enter events
+    if data.action == ob.EventAction.EnterWindow and not data.client.normal():
+        return
+    data.client.focus()
+
+def move(data):
+    """Moves the window interactively. This should only be used with
+       MouseMotion events"""
+    if not data.client: return
+
+    # not-normal windows dont get moved
+    if not data.client.normal(): return
+
+    dx = data.xroot - data.pressx
+    dy = data.yroot - data.pressy
+    data.client.move(data.press_clientx + dx, data.press_clienty + dy)
+
+def resize(data):
+    """Resizes the window interactively. This should only be used with
+       MouseMotion events"""
+    if not data.client: return
+
+    # not-normal windows dont get resized
+    if not data.client.normal(): return
+
+    px = data.pressx
+    py = data.pressy
+    dx = data.xroot - px
+    dy = data.yroot - py
+
+    # pick a corner to anchor
+    if not (resize_nearest or data.context == MC_Grip):
+        corner = Client.TopLeft
+    else:
+        x = px - data.press_clientx
+        y = py - data.press_clienty
+        if y < data.press_clientheight / 2:
+            if x < data.press_clientwidth / 2:
+                corner = Client.BottomRight
+                dx *= -1
+            else:
+                corner = Client.BottomLeft
+            dy *= -1
+        else:
+            if x < data.press_clientwidth / 2:
+                corner = Client.TopRight
+                dx *= -1
+            else:
+                corner = Client.TopLeft
+
+    data.client.resize(corner,
+                       data.press_clientwidth + dx,
+                       data.press_clientheight + dy);
+
+def restart(data, other = ""):
+    """Restarts openbox, optionally starting another window manager."""
+    ob.openbox.restart(other)
+
+def raise_win(data):
+    """Raises the window on which the event occured"""
+    if not data.client: return
+    ob.openbox.screen(data.screen).raiseWindow(data.client)
+
+def lower_win(data):
+    """Lowers the window on which the event occured"""
+    if not data.client: return
+    ob.openbox.screen(data.screen).lowerWindow(data.client)
+
+def toggle_shade(data):
+    """Toggles the shade status of the window on which the event occured"""
+    state_shaded(data)
+
+def shade(data):
+    """Shades the window on which the event occured"""
+    state_shaded(data, 1)
+
+def unshade(data):
+    """Unshades the window on which the event occured"""
+    state_shaded(data, 0)
+
+def change_desktop(data, num):
+    """Switches to a specified desktop"""
+    root = ob.display.screenInfo(data.screen).rootWindow()
+    ob.send_client_msg(root, ob.Property_atoms().net_current_desktop,
+                       root, num)
+
+def next_desktop(data, no_wrap=0):
+    """Switches to the next desktop, optionally (by default) cycling around to
+       the first when going past the last."""
+    screen = ob.openbox.screen(data.screen)
+    d = screen.desktop()
+    n = screen.numDesktops()
+    if (d < (n-1)):
+        d = d + 1
+    elif not no_wrap:
+        d = 0
+    change_desktop(data, d)
+    
+def prev_desktop(data, no_wrap=0):
+    """Switches to the previous desktop, optionally (by default) cycling around
+       to the last when going past the first."""
+    screen = ob.openbox.screen(data.screen)
+    d = screen.desktop()
+    n = screen.numDesktops()
+    if (d > 0):
+        d = d - 1
+    elif not no_wrap:
+        d = n - 1
+    change_desktop(data, d)
+
+def send_to_desktop(data, num):
+    """Sends a client to a specified desktop"""
+    if not data.client: return
+    ob.send_client_msg(ob.display.screenInfo(data.screen).rootWindow(),
+                       ob.Property_atoms().net_wm_desktop,
+                       data.client.window(),num)
+
+def toggle_all_desktops(data):
+    """Toggles between sending a client to all desktops and to the current
+       desktop."""
+    if not data.client: return
+    if not data.client.desktop() == 0xffffffff:
+        send_to_desktop(data, 0xffffffff)
+    else:
+        send_to_desktop(data, openbox.screen(data.screen).desktop())
+    
+def send_to_all_desktops(data):
+    """Sends a client to all desktops"""
+    if not data.client: return
+    send_to_desktop(data, 0xffffffff)
+    
+def send_to_next_desktop(data, no_wrap=0, follow=1):
+    """Sends a window to the next desktop, optionally (by default) cycling
+       around to the first when going past the last. Also optionally moving to
+       the new desktop after sending the window."""
+    if not data.client: return
+    screen = ob.openbox.screen(data.screen)
+    d = screen.desktop()
+    n = screen.numDesktops()
+    if (d < (n-1)):
+        d = d + 1
+    elif not no_wrap:
+        d = 0
+    send_to_desktop(data, d)
+    if follow:
+        change_desktop(data, d)
+    
+def send_to_prev_desktop(data, no_wrap=0, follow=1):
+    """Sends a window to the previous desktop, optionally (by default) cycling
+       around to the last when going past the first. Also optionally moving to
+       the new desktop after sending the window."""
+    if not data.client: return
+    screen = ob.openbox.screen(data.screen)
+    d = screen.desktop()
+    n = screen.numDesktops()
+    if (d > 0):
+        d = d - 1
+    elif not no_wrap:
+        d = n - 1
+    send_to_desktop(data, d)
+    if follow:
+        change_desktop(data, d)
+
+print "Loaded callbacks.py"