43 lines
1.2 KiB
QML
43 lines
1.2 KiB
QML
import org.kde.plasma.core 2.0 as PlasmaCore
|
|
|
|
PlasmaCore.DataSource {
|
|
id: root
|
|
|
|
signal exited(int exitCode, int exitStatus, string stdout, string stderr, string sourceName)
|
|
|
|
property var callbacks: ({})
|
|
|
|
function disconnect() {
|
|
sources.forEach(function (source) {
|
|
root.disconnectSource(source)
|
|
})
|
|
}
|
|
|
|
function exec(command, callback) {
|
|
let clbType = typeof (callback)
|
|
if (clbType === 'function') {
|
|
callbacks[command] = callback
|
|
} else if (clbType !== 'undefined') {
|
|
throw new Error("Invalid argument: callback must be a function - is " + clbType)
|
|
}
|
|
|
|
connectSource(command)
|
|
}
|
|
|
|
engine: "executable"
|
|
connectedSources: []
|
|
onNewData: {
|
|
var exitCode = data["exit code"]
|
|
var exitStatus = data["exit status"]
|
|
var stdout = data["stdout"]
|
|
var stderr = data["stderr"]
|
|
|
|
if (callbacks[sourceName]) {
|
|
callbacks[sourceName](exitCode, stdout, stderr, exitStatus)
|
|
delete callbacks[sourceName]
|
|
}
|
|
|
|
exited(exitCode, stdout, stderr, exitStatus, sourceName)
|
|
disconnectSource(sourceName)
|
|
}
|
|
}
|