89e359015e
NImageCached relies on the image being visible to work properly. MultiEffect relies on the image being invisible to apply effects. That's why we don't have rounded corners here, as we don't want to bring back qt5compat.
59 lines
1.6 KiB
QML
59 lines
1.6 KiB
QML
pragma ComponentBehavior
|
|
|
|
import QtQuick
|
|
import Quickshell
|
|
import Quickshell.Io
|
|
import qs.Commons
|
|
|
|
Image {
|
|
id: root
|
|
|
|
property string imagePath: ""
|
|
property string imageHash: ""
|
|
property int maxCacheDimension: 512
|
|
readonly property string cachePath: imageHash ? `${Settings.cacheDirImages}${imageHash}@${maxCacheDimension}x${maxCacheDimension}.png` : ""
|
|
|
|
asynchronous: true
|
|
fillMode: Image.PreserveAspectCrop
|
|
sourceSize.width: maxCacheDimension
|
|
sourceSize.height: maxCacheDimension
|
|
smooth: true
|
|
onImagePathChanged: {
|
|
if (imagePath) {
|
|
hashProcess.command = ["sha256sum", imagePath]
|
|
hashProcess.running = true
|
|
} else {
|
|
source = ""
|
|
imageHash = ""
|
|
}
|
|
}
|
|
onCachePathChanged: {
|
|
if (imageHash && cachePath) {
|
|
// Try to load the cached version, failure will be detected below in onStatusChanged
|
|
source = cachePath
|
|
//Logger.Log(imagePath, cachePath)
|
|
}
|
|
}
|
|
onStatusChanged: {
|
|
if (source == cachePath && status === Image.Error) {
|
|
// Cached image was not available, show the original
|
|
source = imagePath
|
|
} else if (source == imagePath && status === Image.Ready && imageHash && cachePath) {
|
|
// Original image is shown and fully loaded, time to cache it
|
|
const grabPath = cachePath
|
|
if (visible && width > 0 && height > 0 && Window.window && Window.window.visible)
|
|
grabToImage(res => {
|
|
return res.saveToFile(grabPath)
|
|
})
|
|
}
|
|
}
|
|
|
|
Process {
|
|
id: hashProcess
|
|
stdout: StdioCollector {
|
|
onStreamFinished: {
|
|
root.imageHash = text.split(" ")[0]
|
|
}
|
|
}
|
|
}
|
|
}
|