refactor(file-tree): extract interfaces to dedicated model file

Author: gustedeveloper

src/common/components/mock-components/front-rich-components/file-tree/file-tree.model.ts

@@ -0,0 +1,31 @@
+import { ShapeSizeRestrictions } from '@/core/model';
+
+export interface FileTreeSizeValues {
+  fontSize: number;
+  iconDimension: number;
+  elementHeight: number;
+  paddingX: number;
+  paddingY: number;
+  extraTextTopPadding: number;
+  iconTextSpacing: number;
+  indentationStep: number;
+}
+
+// Symbol -> + Folder - Subfolder * File
+// Level -> Level 0: no indentation in Folder / Level 1: 1 indentation (3 spaces) in Subfolder / Level 2: 2 indentations (6 spaces) in File
+export interface FileTreeItem {
+  type: 'folder' | 'subfolder' | 'file';
+  text: string;
+  level: number;
+}
+
+export interface FileTreeDynamicSizeParams {
+  width: number;
+  height: number;
+  elementHeight: number;
+  paddingY: number;
+  paddingX: number;
+  iconDimension: number;
+  indentationStep: number;
+  baseRestrictions: ShapeSizeRestrictions;
+}