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Expandable submenus; better support for other menu systems

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Keith Bowes 2024-05-07 22:56:31 -04:00
parent 77652741b5
commit 7a679988ac
4 changed files with 52 additions and 27 deletions
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65
data/menu
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@ -10,35 +10,50 @@ def get_waybox_pid(name='waybox'):
else:
return 0
def get_menu_items(menu, indent):
print("%s⇢ %s\0nonselectable\x1ftrue\x1ficon\x1fgo-next-symbolic" % (indent, menu.getAttribute('label').replace('_', '') or menu.getAttribute('id')))
def get_menu_items(menu, indent, expand):
menu_id = menu.getAttribute('id')
nonselectable = str(bool(menu_id == '')).lower()
print("%s%s ⇢\0info\x1f{\"menu\": \"%s\"}\x1fnonselectable\x1f%s" % (indent, menu.getAttribute('label').replace('_', '') or menu_id, menu_id, nonselectable))
indent = indent + " "
children = menu.childNodes
for i in range(0, children.length):
if children[i].nodeType == dom.Node.ELEMENT_NODE and children[i].tagName == 'item':
action = children[i].getElementsByTagName('action')[0].getAttribute('name')
cmd = ""
icon = children[i].getAttribute('icon')
label = children[i].getAttribute('label').replace('_', '')
if action == 'Execute':
cmd = children[i].getElementsByTagName('execute')[0].firstChild.nodeValue
elif action == 'Exit':
cmd = "kill -s SIGTERM %d" % get_waybox_pid()
elif action == 'Reconfigure':
cmd = "kill -s SIGUSR2 %d" % get_waybox_pid()
print("%s %s\0info\x1f%s\x1ficon\x1f%s" % (indent, label, cmd, icon))
elif children[i].nodeType == dom.Node.ELEMENT_NODE and children[i].tagName == 'menu':
get_menu_items(children[i], indent)
if expand:
if children[i].nodeType == dom.Node.ELEMENT_NODE and children[i].tagName == 'item':
action = children[i].getElementsByTagName('action')[0].getAttribute('name')
cmd = ""
icon = children[i].getAttribute('icon')
label = children[i].getAttribute('label').replace('_', '')
if action == 'Execute':
cmd = children[i].getElementsByTagName('execute')[0].firstChild.nodeValue
elif action == 'Exit':
cmd = "kill -s SIGTERM %d" % get_waybox_pid()
elif action == 'Reconfigure':
cmd = "kill -s SIGUSR2 %d" % get_waybox_pid()
print("%s\0info\x1f{\"exec\": \"%s\"}\x1ficon\x1f%s\x1fdisplay\x1f%s %s" % (cmd, cmd.replace('"', '\\"'), icon, indent, label))
elif children[i].nodeType == dom.Node.ELEMENT_NODE and children[i].tagName == 'menu':
get_menu_items(children[i], indent, os.getenv('ROFI_RETV') is None)
menu_xml = os.getenv("WB_MENU_XML") or "menu.xml"
# If ran as a rofi script (not possible with wofi)
if not os.getenv('ROFI_RETV') is None:
import shlex
print("\0message\x1f%s" % os.path.abspath(menu_xml))
if not (info := os.getenv('ROFI_INFO')) is None:
subprocess.Popen(shlex.split(info), stdout=subprocess.PIPE)
sys.exit(0)
document = dom.parse(menu_xml)
print("\0message\x1f%s" % os.path.abspath(menu_xml))
if not (info := os.getenv('ROFI_INFO')) is None:
import json
obj = json.JSONDecoder().decode(s=info)
if 'exec' in info:
import shlex
subprocess.Popen(shlex.split(obj['exec']), stdout=subprocess.PIPE)
sys.exit(0)
elif 'menu' in obj:
# Eh document.getElementById() seems not to work
menus = document.getElementsByTagName('menu')
for i in range(0, menus.length):
if menus[i].getAttribute('id') == obj['menu']:
menu = menus[i]
break
if not menu is None:
get_menu_items(menu, "", True)
print("---\0nonselectable\x1ftrue")
root_menu = document.getElementsByTagName('menu')[0]
get_menu_items(root_menu, "")
get_menu_items(root_menu, "", True)