| Copyright | (c) Ivan A. Malison |
|---|---|
| License | BSD3-style (see LICENSE) |
| Maintainer | Ivan A. Malison |
| Stability | unstable |
| Portability | unportable |
| Safe Haskell | None |
| Language | Haskell2010 |
System.Taffybar.Hooks
Description
This module provides various startup hooks that can be added to
TaffybarConfig.
Synopsis
- module System.Taffybar.DBus
- buildNetworkInfoChan :: Double -> IO NetworkInfoChan
- getDirectoryEntriesByClassName :: TaffyIO (MultiMap String DesktopEntry)
- getNetworkChan :: TaffyIO NetworkInfoChan
- readDirectoryEntriesDefault :: TaffyIO (MultiMap String DesktopEntry)
- setTaffyLogFormatter :: String -> IO ()
- updateDirectoryEntriesCache :: TaffyIO ()
- withBatteryRefresh :: TaffybarConfig -> TaffybarConfig
- newtype NetworkInfoChan = NetworkInfoChan (TChan [(String, (Rational, Rational))])
- data ChromeTabImageData = ChromeTabImageData {}
- getChromeTabImageDataChannel :: TaffyIO (TChan ChromeTabImageData)
- getChromeTabImageDataTable :: TaffyIO (MVar (Map Int ChromeTabImageData))
- getX11WindowToChromeTabId :: TaffyIO X11WindowToChromeTabId
- refreshBatteriesOnPropChange :: TaffyIO ()
Documentation
module System.Taffybar.DBus
buildNetworkInfoChan :: Double -> IO NetworkInfoChan Source #
Build a NetworkInfoChan that refreshes at the provided interval.
getDirectoryEntriesByClassName :: TaffyIO (MultiMap String DesktopEntry) Source #
Load the DesktopEntry cache from Context state.
getNetworkChan :: TaffyIO NetworkInfoChan Source #
Get the NetworkInfoChan from Context, creating it if it does not exist.
readDirectoryEntriesDefault :: TaffyIO (MultiMap String DesktopEntry) Source #
Read DesktopEntry values into a Multimap, where they are indexed by
the class name specified in the DesktopEntry.
setTaffyLogFormatter :: String -> IO () Source #
Set the log formatter used in the taffybar process
updateDirectoryEntriesCache :: TaffyIO () Source #
Update the DesktopEntry cache every 60 seconds.
withBatteryRefresh :: TaffybarConfig -> TaffybarConfig Source #
Add refreshBatteriesOnPropChange to the startupHook of the
provided TaffybarConfig. Use this if your system has issues with
the battery widget not updating or reporting the incorrect state.
This function withBatteryRefresh is not normally needed
because the battery widget already subscribes to updates from
UPower, and UPower usually works correctly.
newtype NetworkInfoChan Source #
The type of the channel that provides network information in taffybar.
Constructors
| NetworkInfoChan (TChan [(String, (Rational, Rational))]) |
data ChromeTabImageData Source #
Constructors
| ChromeTabImageData | |
Fields
| |
refreshBatteriesOnPropChange :: TaffyIO () Source #
Call "refreshAllBatteries" whenever the BatteryInfo for the DisplayDevice is updated. This handles cases where there is a race between the signal that something is updated and the update actually being visible. See https://github.com/taffybar/taffybar/issues/330 for more details.