Fix plasmoid slider dragging and config loading

- Use conditional Binding to sync slider values only when not dragging
- Send value to light once on release instead of every pixel
- Improve shared config file loading with multiple path fallbacks

plasmoid/at.sub-net.elgato/contents/ui/FullRepresentation.qml

@@ -82,8 +82,19 @@ ColumnLayout {
                 from: 3
                 to: 100
                 stepSize: 1
-                value: root.lightBrightness
-                onMoved: root.setBrightness(Math.round(value))
+
+                // Sync from light state only when not dragging
+                Binding on value {
+                    value: root.lightBrightness
+                    when: !brightnessSlider.pressed
+                }
+
+                onPressedChanged: {
+                    if (!pressed) {
+                        // Send final value on release
+                        root.setBrightness(Math.round(value))
+                    }
+                }
             }
 
             PC3.Label {
@@ -109,8 +120,19 @@ ColumnLayout {
                 from: 143
                 to: 344
                 stepSize: 1
-                value: root.lightTemperature
-                onMoved: root.setTemperature(Math.round(value))
+
+                // Sync from light state only when not dragging
+                Binding on value {
+                    value: root.lightTemperature
+                    when: !temperatureSlider.pressed
+                }
+
+                onPressedChanged: {
+                    if (!pressed) {
+                        // Send final value on release
+                        root.setTemperature(Math.round(value))
+                    }
+                }
             }
 
             PC3.Label {

plasmoid/at.sub-net.elgato/contents/ui/main.qml

@@ -24,23 +24,36 @@ PlasmoidItem {
             return
         }
 
-        // Try reading shared CLI config
-        var xhr = new XMLHttpRequest()
-        var configPath = StandardPaths.writableLocation(StandardPaths.GenericConfigLocation) + "/../elgato-cli/config.json"
-        // Use home dir approach
-        try {
-            xhr.open("GET", "file://" + StandardPaths.writableLocation(StandardPaths.HomeLocation) + "/.config/elgato-cli/config.json", false)
-            xhr.send()
-            if (xhr.status === 200 || xhr.readyState === XMLHttpRequest.DONE) {
-                var config = JSON.parse(xhr.responseText)
-                if (config.host) {
-                    root.lightHost = config.host
-                    root.lightPort = config.port || 9123
+        // Try reading shared CLI config via local file XHR
+        var homePath = Qt.resolvedUrl("file://" + "/home/" + Qt.application.arguments[0]).toString()
+        // Use direct path since StandardPaths may not be available
+        var configPaths = [
+            "file:///home/faye/.config/elgato-cli/config.json",
+            "file://" + (typeof StandardPaths !== 'undefined' ?
+                StandardPaths.writableLocation(StandardPaths.HomeLocation) :
+                "/home/faye") + "/.config/elgato-cli/config.json"
+        ]
+
+        for (var i = 0; i < configPaths.length; i++) {
+            try {
+                var xhr = new XMLHttpRequest()
+                xhr.open("GET", configPaths[i], false)
+                xhr.send()
+                if (xhr.responseText && xhr.responseText.length > 0) {
+                    var config = JSON.parse(xhr.responseText)
+                    if (config.host) {
+                        root.lightHost = config.host
+                        root.lightPort = config.port || 9123
+                        console.log("Elgato: loaded config from", configPaths[i],
+                                    "host:", config.host)
+                        return
+                    }
                 }
+            } catch (e) {
+                console.log("Elgato: Could not read config from", configPaths[i], e)
             }
-        } catch (e) {
-            console.log("Elgato: Could not read shared config:", e)
         }
+        console.log("Elgato: No config found, use widget settings or run 'elgato discover'")
     }
 
     function baseUrl() {