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Merge pull request #53 from nephros/logview

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load logfile into model to enable formatting
This commit is contained in:
Matti Viljanen 2022-08-10 18:26:23 +03:00 committed by GitHub
commit 615998d5a2
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1 changed files with 53 additions and 0 deletions
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53
application/qml/pages/LogPage.qml
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@ -82,6 +82,7 @@ Page {
}
}
/*
MyLabel {
id: logLabel
text: logger.readLogfile(settings.logFilename)
@ -90,6 +91,58 @@ Page {
logLabel.text = logger.readLogfile(settings.logFilename)
}
}
*/
ColumnView { id: logLabel
anchors.horizontalCenter: parent.horizontalCenter
width: parent.width - Theme.horizontalPageMargin
itemHeight: Math.floor(Theme.itemSizeExtraSmall / 3) // determined by debug output
clip: true
model: ListModel {}
delegate: Component { Label {
// print height to adjust logLabel.itemHeight
// on my test system, height is 41, itemSizeExtraSmall is 122 ( 122/3=40, good enough )
// Component.onCompleted: console.debug("real height:", height, "item height:", logLabel.itemHeight, "theme height:", Theme.itemSizeExtraSmall, "font height:", font.pixelSize)
clip: true
text: line
width: ListView.view.width
wrapMode: TextEdit.NoWrap
truncationMode: TruncationMode.Fade
font.bold:(/%$/.test(text)) // bold if it's a percentage
font.pixelSize: Theme.fontSizeTiny
color: {
if (/%$/.test(text)) return Theme.primaryColor
// TODO: use a more sophisticated matching method:
// [HH:MM:HH] Word: value value
const token = text.split(" ")[1]
switch (token) {
case "Charger:":
return Theme.highlightFromColor("green", Theme.colorScheme)
break;
case "State:":
return Theme.highlightFromColor("yellow", Theme.colorScheme)
break;
case "Temperature:":
return Theme.highlightFromColor("orange", Theme.colorScheme)
break;
case "Health:":
return Theme.highlightFromColor("lightblue", Theme.colorScheme)
break;
default:
return Theme.secondaryColor
}
return Theme.secondaryColor
}
}
}
property string text: ""
function updateText() {
logLabel.text = logger.readLogfile(settings.logFilename)
logLabel.text.split("\n").forEach(
function(l) { model.append({ "line": l }); }
);
}
}
}
}
}