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i3-companion: use dbussy to interact with DBus

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`notify-send` is too limited, notably to get the notification ID.
This commit is contained in:
Vincent Bernat 2021-07-11 12:18:19 +02:00
parent 4f28e682e1
commit f98b530813
1 changed files with 31 additions and 15 deletions
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46
bin/i3-companion
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@ -16,6 +16,8 @@ import functools
from i3ipc.aio import Connection from i3ipc.aio import Connection
from i3ipc import Event from i3ipc import Event
from systemd import journal from systemd import journal
import ravel
logger = logging.getLogger("i3-companion") logger = logging.getLogger("i3-companion")
@ -220,11 +222,20 @@ async def quake_console(i3, event):
await i3.command(command) await i3.command(command)
async def notify(*args): async def notify(bus, **kwargs):
"""Send a notification with notify-send.""" """Send a notification with notify-send."""
proc = await asyncio.create_subprocess_exec( peer = bus["org.freedesktop.Notifications"]["/org/freedesktop/Notifications"]
"notify-send", *args) interface = await peer.get_async_interface("org.freedesktop.Notifications")
await proc.communicate() parameters = dict(
app_name=logger.name,
replaces_id=0,
app_icon="dialog-information",
summary="",
actions=[],
hints={},
expire_timeout=5000)
parameters.update(kwargs)
return await interface.Notify(**parameters)
@on("container-info") @on("container-info")
@ -255,11 +266,13 @@ async def container_info(i3, event):
body = "\n".join((f"<tt>{k:10}</tt> {html.escape(str(v))}" body = "\n".join((f"<tt>{k:10}</tt> {html.escape(str(v))}"
for k, v in info.items() for k, v in info.items()
if v is not None)) if v is not None))
await notify( result = await notify(i3.session_bus,
"-i", "system-search", app_icon="system-search",
"-t", "10000", expire_timeout=10000,
summary, summary=summary,
body) body=body,
replaces_id=getattr(container_info, "last_id", 0))
container_info.last_id = result[0]
@on("workspace-info") @on("workspace-info")
@ -310,12 +323,14 @@ async def workspace_info(i3, event):
children.insert(0, root) children.insert(0, root)
return "\n".join(children) return "\n".join(children)
body = format(workspace[0]) body = format(workspace[0]).lstrip("\n")
await notify( result = await notify(i3.session_bus,
"-i", "system-search", app_icon="system-search",
"-t", "15000", expire_timeout=20000,
summary, summary=summary,
body.lstrip("\n")) body=body,
replaces_id=getattr(workspace_info, "last_id", 0))
workspace_info.last_id = result[0]
@on(Event.OUTPUT) @on(Event.OUTPUT)
@ -347,6 +362,7 @@ async def output_update(i3, event):
async def main(options): async def main(options):
i3 = await Connection().connect() i3 = await Connection().connect()
i3.session_bus = await ravel.session_bus_async()
# Regular events # Regular events
for fn, events in on.functions.items(): for fn, events in on.functions.items():