Rearrange for tidier structure (#2212)

2025-10-16 07:19:55 +08:00
parent 13065d7e5a
commit 8b493e091d
529 changed files with 165 additions and 138 deletions
@@ -0,0 +1,31 @@
+pragma Singleton
+
+import Quickshell
+
+Singleton {
+    // Formats
+    readonly property list<string> validImageTypes: ["jpeg", "png", "webp", "tiff", "svg"]
+    readonly property list<string> validImageExtensions: ["jpg", "jpeg", "png", "webp", "tif", "tiff", "svg"]
+
+    function isValidImageByName(name: string): bool {
+        return validImageExtensions.some(t => name.endsWith(`.${t}`));
+    }
+
+    // Thumbnails
+    // https://specifications.freedesktop.org/thumbnail-spec/latest/directory.html
+    readonly property var thumbnailSizes: ({
+        "normal": 128,
+        "large": 256,
+        "x-large": 512,
+        "xx-large": 1024
+    })
+    function thumbnailSizeNameForDimensions(width: int, height: int): string {
+        const sizeNames = Object.keys(thumbnailSizes);
+        for(let i = 0; i < sizeNames.length; i++) {
+            const sizeName = sizeNames[i];
+            const maxSize = thumbnailSizes[sizeName];
+            if (width <= maxSize && height <= maxSize) return sizeName;
+        }
+        return "xx-large";
+    }
+}