feat: add browse and random buttons to wall select

modules/nexus/pages/wallandstyle/WallpaperSelect.qml

@@ -2,9 +2,12 @@ pragma ComponentBehavior: Bound
 
 import QtQuick
 import QtQuick.Layouts
+import Caelestia.Components
 import Caelestia.Config
 import Caelestia.Models
 import qs.components
+import qs.components.controls
+import qs.components.filedialog
 import qs.services
 import qs.utils
 import qs.modules.nexus.common
@@ -21,6 +24,44 @@ PageBase {
         width: root.cappedWidth
         spacing: Tokens.spacing.small
 
+        ButtonRow {
+            Layout.bottomMargin: Tokens.spacing.medium
+            Layout.alignment: Qt.AlignHCenter
+            spacing: Tokens.spacing.small
+
+            IconTextButton {
+                icon: "photo_library"
+                text: qsTr("Browse")
+                font: Tokens.font.body.large
+                isRound: true
+                shapeMorph: true
+                horizontalPadding: Tokens.padding.extraLarge
+                verticalPadding: Tokens.padding.medium
+                onClicked: browseDialog.open()
+
+                FileDialog {
+                    id: browseDialog
+
+                    title: qsTr("Select an image")
+                    filterLabel: qsTr("Image files")
+                    filters: Images.validImageExtensions
+                    onAccepted: path => Wallpapers.setWallpaper(path)
+                }
+            }
+
+            IconTextButton {
+                icon: "shuffle"
+                text: qsTr("Random")
+                font: Tokens.font.body.large
+                isRound: true
+                shapeMorph: true
+                horizontalPadding: Tokens.padding.extraLarge
+                verticalPadding: Tokens.padding.medium
+                type: IconTextButton.Tonal
+                onClicked: Wallpapers.setRandom()
+            }
+        }
+
         WallItem {
             imgHeight: Math.round(width * 0.3)
             radius: Tokens.rounding.extraLarge

services/Wallpapers.qml

@@ -27,6 +27,10 @@ Searcher {
         return category;
     }
 
+    function setRandom(): void {
+        Quickshell.execDetached(["caelestia", "wallpaper", "-r", ...smartArg]);
+    }
+
     function setWallpaper(path: string): void {
         actualCurrent = path;
         Quickshell.execDetached(["caelestia", "wallpaper", "-f", path, ...smartArg]);