###########################################################################
### Options that affect the behavior of the focus module. ###
### ###
-# raise the window also when it is focused ###
+# cycle_raise - raise the window also when it is focused ###
cycle_raise = 1 ###
-# raise as you cycle in stacked mode ###
+# avoid_skip_taskbar - Don't focus windows which have requested to not ###
+### be displayed in taskbars. You will still be able ###
+### to focus the windows, but not through cycling, ###
+### and they won't be focused as a fallback if ###
+### 'fallback' is enabled. ###
+avoid_skip_taskbar = 1 ###
+# stacked_cycle_raise - raise as you cycle in stacked mode ###
stacked_cycle_raise = 0 ###
-# show a pop-up list of windows while cycling ###
-cycle_popup_list = 1
+# stacked_cycle_popup_list - show a pop-up list of windows while ###
+### cycling ###
+stacked_cycle_popup_list = 1 ###
# send focus somewhere when nothing is left with the focus, if possible ###
fallback = 0 ###
### ###
+### ###
+# Provides: ###
+# def focus_next_stacked(data, forward=1): ###
+# """Focus the next (or previous, with forward=0) window in a stacked ###
+# order.""" ###
+# def focus_prev_stacked(data): ###
+# """Focus the previous window in a stacked order.""" ###
+# def focus_next(data, num=1, forward=1): ###
+# """Focus the next (or previous, with forward=0) window in a linear ###
+# order.""" ###
+# def focus_prev(data, num=1): ###
+# """Focus the previous window in a linear order.""" ###
+### ###
+# All of these functions call be used as callbacks for bindings ###
+# directly. ###
+### ###
###########################################################################
import otk
# maintaint he current focused window
_doing_stacked = 0
+def _focusable(client, desktop):
+ if not (avoid_skip_taskbar and client.skipTaskbar()) and \
+ (client.desktop() == desktop or client.desktop() == 0xffffffff) and \
+ client.normal() and (client.canFocus() or client.focusNotify()):
+ return 1
+ return 0
+
def _new_win(data):
global _clients
global _doing_stacked
if _doing_stacked:
_clients.insert(_clients.index(_cyc_w), data.client.window())
+ _create_popup_list(data)
+ _hilite_popup_list(data)
else:
if not len(_clients):
_clients.append(data.client.window())
# have to fix the cycling if we remove anything
win = data.client.window()
if _cyc_w == win:
- _do_stacked_cycle(data) # cycle off the window first
+ _do_stacked_cycle(data, 1) # cycle off the window first, forward
_clients.remove(win)
+ _create_popup_list(data)
def _focused(data):
global _clients
_clients.insert(0, win)
else: # if we are cycling, then update our pointer
_cyc_w = data.client.window()
- global _list_widget, _list_labels, _list_windows
- if _list_widget:
- i = 0
- for w in _list_windows:
- if w == _cyc_w: _list_labels[i].focus()
- else: _list_labels[i].unfocus()
- i += 1
+ _hilite_popup_list(data)
elif fallback:
# pass around focus
desktop = ob.openbox.screen(_cyc_screen).desktop()
for w in _clients:
client = ob.openbox.findClient(w)
- if client and (client.desktop() == desktop and \
- client.normal() and client.focus()):
+ if client and _focusable(client, desktop) and client.focus():
break
+ if _doing_stacked:
+ _cyc_w = 0
+ _hilite_popup_list(data)
_cyc_mask = 0
_cyc_key = 0
desktop = ob.openbox.screen(data.screen).desktop()
for w in clients:
client = ob.openbox.findClient(w)
- if client and (client.desktop() == desktop and \
- client.normal() and client.focus()):
+
+ if client and _focusable(client, desktop) and client.focus():
if stacked_cycle_raise:
ob.openbox.screen(data.screen).raiseWindow(client)
return
if data.action == ob.KeyAction.Release:
# have all the modifiers this started with been released?
if not _cyc_mask & data.state:
- ob.kungrab() # ungrab ourself
+ _destroy_popup_list()
+ ob.kungrab()
+ ob.mungrab()
_doing_stacked = 0;
if cycle_raise:
client = ob.openbox.findClient(_cyc_w)
if client:
ob.openbox.screen(data.screen).raiseWindow(client)
- global _list_widget, _list_labels, _list_windows
- if _list_widget:
- _list_windows = []
- _list_labels = []
- _list_widget = 0
_list_widget = 0
_list_labels = []
_list_windows = []
+def _hilite_popup_list(data):
+ global _cyc_w, _doing_stacked
+ global _list_widget, _list_labels, _list_windows
+ found = 0
+
+ if not _list_widget and _doing_stacked:
+ _create_popup_list(data)
+
+ if _list_widget:
+ i = 0
+ for w in _list_windows:
+ if w == _cyc_w:
+ _list_labels[i].focus()
+ found = 1
+ else:
+ _list_labels[i].unfocus()
+ i += 1
+ if not found:
+ _create_popup_list(data)
+
+def _destroy_popup_list():
+ global _list_widget, _list_labels, _list_windows
+ if _list_widget:
+ _list_windows = []
+ _list_labels = []
+ _list_widget = 0
+
+def _create_popup_list(data):
+ global avoid_skip_taskbar
+ global _list_widget, _list_labels, _list_windows, _clients
+
+ if _list_widget:
+ _destroy_popup_list()
+
+ style = ob.openbox.screen(data.screen).style()
+ _list_widget = otk.Widget(ob.openbox, style,
+ otk.Widget.Vertical, 0,
+ style.bevelWidth(), 1)
+ t = style.titlebarFocusBackground()
+ _list_widget.setTexture(t)
+
+ titles = []
+ font = style.labelFont()
+ height = font.height()
+ longest = 0
+ desktop = ob.openbox.screen(data.screen).desktop()
+ for c in _clients:
+ client = ob.openbox.findClient(c)
+ if client and _focusable(client, desktop):
+ t = client.title()
+ if len(t) > 50: # limit the length of titles
+ t = t[:24] + "..." + t[-24:]
+ titles.append(t)
+ _list_windows.append(c)
+ l = font.measureString(t)
+ if l > longest: longest = l
+ if len(titles) > 1:
+ for t in titles:
+ w = otk.FocusLabel(_list_widget)
+ w.fitSize(longest, height)
+ w.setText(t)
+ w.unfocus()
+ _list_labels.append(w)
+ _list_widget.update()
+ area = otk.display.screenInfo(data.screen).rect()
+ _list_widget.move(area.x() + (area.width() -
+ _list_widget.width()) / 2,
+ area.y() + (area.height() -
+ _list_widget.height()) / 2)
+ _list_widget.show(1)
+ else:
+ _destroy_popup_list() # nothing (or only 1) to list
+
def focus_next_stacked(data, forward=1):
"""Focus the next (or previous, with forward=0) window in a stacked
order."""
_cyc_screen = data.screen
_doing_stacked = 1
- global cycle_popup_list
- if cycle_popup_list:
- global _list_widget, _list_labels
- if not _list_widget: # make the widget list
- style = ob.openbox.screen(data.screen).style()
- _list_widget = otk.Widget(ob.openbox, style,
- otk.Widget.Vertical, 0,
- style.bevelWidth(), 1)
- t = style.labelFocusBackground()
- _list_widget.setTexture(t)
-
- titles = []
- font = style.labelFont()
- height = font.height()
- longest = 0
- for c in _clients:
- client = ob.openbox.findClient(c)
- screen = ob.openbox.screen(data.screen)
- desktop = screen.desktop()
- if client and (client.desktop() == desktop and \
- client.normal()):
- t = client.title()
- titles.append(t)
- _list_windows.append(c)
- l = font.measureString(t)
- if l > longest: longest = l
- if len(titles):
- for t in titles:
- w = otk.FocusLabel(_list_widget)
- w.resize(longest, height)
- w.setText(t)
- w.unfocus()
- _list_labels.append(w)
- _list_labels[0].focus()
- _list_widget.update()
- area = screen.area()
- _list_widget.move(area.x() + (area.width() -
- _list_widget.width()) / 2,
- area.y() + (area.height() -
- _list_widget.height()) / 2)
- _list_widget.show(1)
- else:
- _list_widget = 0 #nothing to list
+ global stacked_cycle_popup_list
+ if stacked_cycle_popup_list:
+ _create_popup_list(data)
ob.kgrab(data.screen, _focus_stacked_ungrab)
+ # the pointer grab causes pointer events during the keyboard grab to
+ # go away, which means we don't get enter notifies when the popup
+ # disappears, screwing up the focus
+ ob.mgrab(data.screen)
focus_next_stacked(data, forward) # start with the first press
def focus_prev_stacked(data):
def focus_next(data, num=1, forward=1):
"""Focus the next (or previous, with forward=0) window in a linear
order."""
+ global avoid_skip_taskbar
+
screen = ob.openbox.screen(data.screen)
count = screen.clientCount()
else: target = count - 1
t = target
- curdesk = screen.desktop()
+ desktop = screen.desktop()
while 1:
client = screen.client(t)
- if client.normal() and \
- (client.desktop() == curdesk or client.desktop() == 0xffffffff)\
- and client.focus():
+ if client and _focusable(client, desktop) and client.focus():
if cycle_raise:
screen.raiseWindow(client)
return
projects / chaz / openbox / blobdiff