fix: replace PlasmaCore.Theme with Kirigami.Theme in getBackgroundCol…

contents/ui/CompactRepresentation.qml

@@ -1,41 +1,15 @@
-/*
- *  SPDX-FileCopyrightText: 2024 Denys Madureira <[email protected]>
- *  SPDX-FileCopyrightText: 2025 Bruno Gonçalves <[email protected]>
- *
- *  SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
- */
-
 import QtQuick
-import QtQuick.Layouts
-
-import org.kde.plasma.core as PlasmaCore
-import org.kde.kirigami as Kirigami
+import org.kde.kirigami 2.20 as Kirigami
+import org.kde.plasma.plasmoid 2.0
+import org.kde.plasma.core 2.0 as PlasmaCore
 
 Item {
     id: compactRoot
 
-    // Icon mode constants (must match ConfigAppearance.qml ComboBox order)
-    readonly property int iconModeFavicon: 0
-    readonly property int iconModeAdaptive: 1
-    readonly property int iconModeDark: 2
-    readonly property int iconModeLight: 3
-    readonly property int iconModeOutlined: 4
-    readonly property int iconModeFilled: 5
-    readonly property int iconModeColorful: 6
-    readonly property int iconModeCustom: 7
-
-    property var models: []
-    property var webview: null
+    property var models
+    property var webview
     property string fallbackIcon: "help-about"
 
-    readonly property bool isVertical: plasmoid.formFactor === PlasmaCore.Types.Vertical
-
-    Layout.minimumWidth: isVertical ? 0 : Kirigami.Units.iconSizes.medium
-    Layout.minimumHeight: isVertical ? Kirigami.Units.iconSizes.medium : 0
-
-    implicitWidth: Kirigami.Units.iconSizes.medium
-    implicitHeight: Kirigami.Units.iconSizes.medium
-
     MouseArea {
         id: mouseArea
         anchors.fill: parent
@@ -44,74 +18,90 @@ Item {
 
     Kirigami.Icon {
         anchors.fill: parent
-        // Use a function that returns a URL or icon name appropriately
-        source: getIconSource()
+        source: Qt.resolvedUrl(getIcon())
     }
 
-    function getIconSource() {
-        let icon = getIconNameOrPath();
-        if (icon.indexOf("/") !== -1 || icon.endsWith(".svg") || icon.endsWith(".png")) {
-            return Qt.resolvedUrl(icon);
+    // WebView connection handlers
+    // Monitor and respond to webview state changes
+    Connections {
+        // Parent webview connection
+        target: parent && parent.webviewRoot && parent.webviewRoot.webview ? parent.webviewRoot.webview : null
+        enabled: target ? true : false
+    }
+
+    // Direct webview connection for loading state changes
+    Connections {
+        target: webview
+        enabled: webview !== null
+        function onLoadingChanged(loadingInfo) {
+            if (loadingInfo?.status === WebEngineLoadRequest.LoadSucceededStatus)
+            // Handle successful load
+            {}
         }
-        return icon;
     }
 
+    // Helper Functions
+    // Determines and returns the appropriate chat model icon based on:
+    // - Current chat service
+    // - System theme (light/dark)
+    // - User icon style preferences
     function getChatModelIcon() {
-        if (!models || models.length === 0) return `assets/logo-${getBackgroundColorContrast()}.svg`;
-
-        const mode = plasmoid.configuration.iconMode;
-        const currentModel = models.find(model => plasmoid.configuration.url.includes(model.url));
+        const currentModel = models.find(model => Plasmoid.configuration.url.includes(model.url));
         const colorContrast = getBackgroundColorContrast();
-
-        // Colorful mode. If not in colorful mode, some models only have colorful icons available
-        const hasOnlyColorfulIcon = mode !== iconModeColorful && ["lobechat", "bigagi"].includes(currentModel?.id);
+        const hasOnlyColorfulIcon = !Plasmoid.configuration.useColorfulChatIcon && ["lobechat", "bigagi"].includes(currentModel?.id);
 
         if (!currentModel || currentModel?.id === "blackbox" || hasOnlyColorfulIcon) {
             return `assets/logo-${colorContrast}.svg`;
         }
 
+        // Add custom icon mapping, For CustomModels & New Models when added
         if (currentModel.useIcon) {
-            const style = mode === iconModeFilled ? "filled" : "outlined";
+            const style = Plasmoid.configuration.useFilledChatIcon ? "filled" : "outlined";
             return `assets/${style}/${currentModel.useIcon}-${colorContrast}.svg`;
         }
 
-        if (mode === iconModeColorful) {
+        if (Plasmoid.configuration.useColorfulChatIcon) {
             return `assets/colorful/${currentModel.id}.svg`;
         }
 
-        const style = mode === iconModeFilled ? "filled" : "outlined";
+        const style = Plasmoid.configuration.useFilledChatIcon ? "filled" : "outlined";
         return `assets/${style}/${currentModel.id}-${colorContrast}.svg`;
     }
 
-    function getIconNameOrPath() {
-        const mode = plasmoid.configuration.iconMode;
-
-        if (mode === iconModeCustom) {
-            return plasmoid.configuration.customIcon || fallbackIcon;
-        }
-
-        if (mode === iconModeFavicon) {
-            const faviconUrl = plasmoid.configuration.favIcon || plasmoid.configuration.lastFavIcon;
+    // Main icon selection function that determines which icon to display:
+    // 1. Website favicon (if enabled)
+    // 2. Chat model specific icon (if enabled)
+    // 3. Default icon based on theme
+    function getIcon() {
+        if (Plasmoid.configuration.useFavicon) {
+            const faviconUrl = Plasmoid.configuration.favIcon || Plasmoid.configuration.lastFavIcon;
             if (faviconUrl) {
                 return faviconUrl.replace("image://favicon/", "");
             }
         }
 
-        if (mode >= iconModeOutlined) {
+        if (Plasmoid.configuration.useFilledChatIcon || Plasmoid.configuration.useOutlinedChatIcon || Plasmoid.configuration.useColorfulChatIcon) {
             return getChatModelIcon() || fallbackIcon;
         }
 
         const contrast = getBackgroundColorContrast();
-        if (mode === iconModeDark) return "assets/logo-dark.svg";
-        if (mode === iconModeLight) return "assets/logo-light.svg";
-
-        return `assets/logo-${contrast}.svg`;
+        return Plasmoid.configuration.useDefaultDarkIcon ? "assets/logo-dark.svg" : Plasmoid.configuration.useDefaultLightIcon ? "assets/logo-light.svg" : `assets/logo-${contrast}.svg`;
     }
 
+    // Calculates whether to use light or dark icons based on
+    // the system background color using luminance formula
+    // Returns: "dark" or "light" based on background contrast
     function getBackgroundColorContrast() {
-        // Use Kirigami.Theme for better Plasma 6 compatibility
-        const color = Kirigami.Theme.backgroundColor;
-        const luma = 0.2126 * color.r + 0.7152 * color.g + 0.0722 * color.b;
-        return luma > 0.5 ? "dark" : "light";
+        try {
+            const color = Kirigami.Theme.backgroundColor;
+            const hex = color.toString().replace("#", "");
+            const r = parseInt(hex.substring(0, 2), 16);
+            const g = parseInt(hex.substring(2, 4), 16);
+            const b = parseInt(hex.substring(4, 6), 16);
+            const luma = 0.2126 * r + 0.7152 * g + 0.0722 * b;
+            return luma > 128 ? "dark" : "light";
+        } catch(e) {
+            return "dark";
+        }
     }
 }