-def _focus_stacked_ungrab(data):
- global _cyc_mask;
- global _cyc_key;
- global _doing_stacked;
-
- if data.action == ob.KeyAction.Release:
- # have all the modifiers this started with been released?
- if not _cyc_mask & data.state:
- _destroy_popup_list()
- ob.kungrab()
- ob.mungrab()
- _doing_stacked = 0;
- client = ob.openbox.findClient(_cyc_w)
- if client:
- data.client = client
- #_focused(data) # resort the list as appropriate
- if cycle_raise:
- ob.openbox.screen(data.screen).raiseWindow(client)
-
-_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."""
- global _cyc_mask
- global _cyc_key
- global _cyc_w
- global _cyc_screen
- global _doing_stacked
-
- if _doing_stacked:
- if _cyc_key == data.key:
- _do_stacked_cycle(data,forward)
- else:
- _cyc_mask = data.state
- _cyc_key = data.key
- _cyc_w = 0
- _cyc_screen = data.screen
- _doing_stacked = 1
-
- 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):
- """Focus the previous window in a stacked order."""
- focus_next_stacked(data, forward=0)
-
-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