hyprpanel

ags/HyprPanel/customModules/storage/computeStorage.ts

@@ -0,0 +1,28 @@
+// @ts-expect-error is a special directive that tells the compiler to use the GTop library
+import GTop from 'gi://GTop';
+
+import { divide } from 'customModules/utils';
+import { Variable as VariableType } from 'types/variable';
+import { GenericResourceData } from 'lib/types/customModules/generic';
+
+export const computeStorage = (round: VariableType<boolean>): GenericResourceData => {
+    try {
+        const currentFsUsage = new GTop.glibtop_fsusage();
+
+        GTop.glibtop_get_fsusage(currentFsUsage, '/');
+
+        const total = currentFsUsage.blocks * currentFsUsage.block_size;
+        const available = currentFsUsage.bavail * currentFsUsage.block_size;
+        const used = total - available;
+
+        return {
+            total,
+            used,
+            free: available,
+            percentage: divide([total, used], round.value),
+        };
+    } catch (error) {
+        console.error('Error calculating RAM usage:', error);
+        return { total: 0, used: 0, percentage: 0, free: 0 };
+    }
+};