fix bug in python when rming window while cycling
This commit is contained in:
Dana Jansens
parent
3fa43bafc3
commit
289e5e747e
1 changed files with 71 additions and 56 deletions
127
scripts/focus.py
127
scripts/focus.py
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@ -31,6 +31,8 @@ def _new_win(data):
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if _doing_stacked:
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_clients.insert(_clients.index(_cyc_w), data.client.window())
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_create_popup_list(data)
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_hilite_popup_list()
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else:
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if not len(_clients):
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_clients.append(data.client.window())
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@ -49,8 +51,9 @@ def _close_win(data):
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# have to fix the cycling if we remove anything
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win = data.client.window()
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if _cyc_w == win:
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_do_stacked_cycle(data) # cycle off the window first
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_do_stacked_cycle(data, 1) # cycle off the window first, forward
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_clients.remove(win)
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_create_popup_list(data)
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def _focused(data):
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global _clients
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@ -65,13 +68,7 @@ def _focused(data):
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_clients.insert(0, win)
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else: # if we are cycling, then update our pointer
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_cyc_w = data.client.window()
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global _list_widget, _list_labels, _list_windows
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if _list_widget:
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i = 0
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for w in _list_windows:
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if w == _cyc_w: _list_labels[i].focus()
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else: _list_labels[i].unfocus()
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i += 1
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_hilite_popup_list()
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elif fallback:
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# pass around focus
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desktop = ob.openbox.screen(_cyc_screen).desktop()
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@ -125,16 +122,76 @@ def _focus_stacked_ungrab(data):
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client = ob.openbox.findClient(_cyc_w)
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if client:
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ob.openbox.screen(data.screen).raiseWindow(client)
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global _list_widget, _list_labels, _list_windows
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if _list_widget:
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_list_windows = []
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_list_labels = []
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_list_widget = 0
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_destroy_popup_list()
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_list_widget = 0
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_list_labels = []
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_list_windows = []
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def _hilite_popup_list():
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global _cyc_w
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global _list_widget, _list_labels, _list_windows
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if _list_widget:
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i = 0
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for w in _list_windows:
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if w == _cyc_w: _list_labels[i].focus()
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else: _list_labels[i].unfocus()
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i += 1
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def _destroy_popup_list():
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global _list_widget, _list_labels, _list_windows
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if _list_widget:
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_list_windows = []
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_list_labels = []
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_list_widget = 0
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def _create_popup_list(data):
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global _list_widget, _list_labels, _list_windows, _clients
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if _list_widget:
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_destroy_popup_list()
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style = ob.openbox.screen(data.screen).style()
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_list_widget = otk.Widget(ob.openbox, style,
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otk.Widget.Vertical, 0,
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style.bevelWidth(), 1)
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t = style.titlebarFocusBackground()
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_list_widget.setTexture(t)
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titles = []
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font = style.labelFont()
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height = font.height()
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longest = 0
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for c in _clients:
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client = ob.openbox.findClient(c)
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desktop = ob.openbox.screen(data.screen).desktop()
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if client and (client.desktop() == desktop and \
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client.normal()):
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t = client.title()
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if len(t) > 50: # limit the length of titles
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t = t[:24] + "..." + t[-24:]
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titles.append(t)
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_list_windows.append(c)
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l = font.measureString(t) + 10 # add margin
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if l > longest: longest = l
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if len(titles):
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for t in titles:
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w = otk.FocusLabel(_list_widget)
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w.resize(longest, height)
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w.setText(t)
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w.unfocus()
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_list_labels.append(w)
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_list_labels[0].focus()
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_list_widget.update()
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area = otk.display.screenInfo(data.screen).rect()
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_list_widget.move(area.x() + (area.width() -
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_list_widget.width()) / 2,
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area.y() + (area.height() -
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_list_widget.height()) / 2)
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_list_widget.show(1)
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else:
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_list_widget = 0 #nothing to list
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def focus_next_stacked(data, forward=1):
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"""Focus the next (or previous, with forward=0) window in a stacked
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order."""
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@ -156,49 +213,7 @@ def focus_next_stacked(data, forward=1):
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global cycle_popup_list
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if cycle_popup_list:
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global _list_widget, _list_labels
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if not _list_widget: # make the widget list
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style = ob.openbox.screen(data.screen).style()
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_list_widget = otk.Widget(ob.openbox, style,
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otk.Widget.Vertical, 0,
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style.bevelWidth(), 1)
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t = style.titlebarFocusBackground()
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_list_widget.setTexture(t)
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titles = []
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font = style.labelFont()
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height = font.height()
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longest = 0
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for c in _clients:
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client = ob.openbox.findClient(c)
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screen = ob.openbox.screen(data.screen)
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desktop = screen.desktop()
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if client and (client.desktop() == desktop and \
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client.normal()):
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t = client.title()
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if len(t) > 50: # limit the length of titles
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t = t[:24] + "..." + t[-24:]
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titles.append(t)
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_list_windows.append(c)
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l = font.measureString(t) + 10 # add margin
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if l > longest: longest = l
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if len(titles):
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for t in titles:
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w = otk.FocusLabel(_list_widget)
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w.resize(longest, height)
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w.setText(t)
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w.unfocus()
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_list_labels.append(w)
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_list_labels[0].focus()
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_list_widget.update()
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area = screen.area()
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_list_widget.move(area.x() + (area.width() -
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_list_widget.width()) / 2,
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area.y() + (area.height() -
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_list_widget.height()) / 2)
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_list_widget.show(1)
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else:
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_list_widget = 0 #nothing to list
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_create_popup_list(data)
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ob.kgrab(data.screen, _focus_stacked_ungrab)
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focus_next_stacked(data, forward) # start with the first press
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