Add more defaults and move handling to a more logical location

src/models/configuration.js

@@ -94,23 +94,10 @@ export const schema = z.object({
   foreEdgePaddingPt: urlSafe(z.coerce.number()).default(0), // specific to wacky small
   wackySpacing, // specific to wacky small
   flyleafs: urlSafe(z.coerce.number()).default(1),
-  paperSizeCustomWidth: urlSafe(z.coerce.number()),
-  paperSizeCustomHeight: urlSafe(z.coerce.number()),
+  paperSizeCustomWidth: urlSafe(z.coerce.number()).default(0),
+  paperSizeCustomHeight: urlSafe(z.coerce.number()).default(0),
 });
 
 /** @typedef {z.infer<typeof schema>} Configuration */
 
-export const defaultConfig = {
-  rotatePage: false,
-  paperRotation90: false,
-  cropMarks: false,
-  cutMarks: false,
-  pdfEdgeMarks: false,
-  mainForeEdgePaddingPt: 0,
-  bindingEdgePaddingPt: 0,
-  topEdgePaddingPt: 0,
-  bottomEdgePaddingPt: 0,
-  sigLength: 4, // Specific to standard
-  foreEdgePaddingPt: 0, // specific to wacky small
-  flyleafs: 1,
-};
+export const defaultConfig = schema.parse({});

src/utils/formUtils.js

@@ -2,7 +2,7 @@
 // License, v. 2.0. If a copy of the MPL was not distributed with this
 // file, You can obtain one at https://mozilla.org/MPL/2.0/.
 
-import { defaultConfig, schema } from '../models/configuration';
+import { schema } from '../models/configuration';
 import { clearLocalSettings, getLocalSettings, setLocalSettings } from './localStorageUtils';
 import { renderFormFromSettings, renderInfoBox, renderPageCount, renderWacky } from './renderUtils';
 import { clearUrlParams, setUrlParams, toUrlParams, updateWindowLocation } from './uri';
@@ -47,8 +47,7 @@ const fromFormToConfiguration = (form) =>
  * @param { import("../models/configuration").Configuration } configuration The configuration to set
  */
 const setConfigurationToUrl = (configuration) => {
-  const cleanedConfig = removeDefaults(configuration);
-  updateWindowLocation(setUrlParams(window.location.href, cleanedConfig));
+  updateWindowLocation(setUrlParams(window.location.href, configuration));
 };
 
 /**
@@ -109,19 +108,3 @@ export const resetForm = () => {
   updateWindowLocation(clearUrlParams(window.location.href));
   return loadForm();
 };
-
-/**
- * Returns a version of the configuration with any items set to default values removed
- * to keep url strings a little cleaner.
- * @param { import("../models/configuration").Configuration } configuration The form to save
- * @returns { import("../models/configuration").Configuration } The updated configuration set
- */
-function removeDefaults(configuration) {
-  const cleaned = {};
-  Object.keys(configuration).forEach((key) => {
-    if (defaultConfig[key] != configuration[key]) {
-      cleaned[key] = configuration[key];
-    }
-  });
-  return cleaned;
-}

src/utils/uri.js

@@ -2,6 +2,8 @@
 // License, v. 2.0. If a copy of the MPL was not distributed with this
 // file, You can obtain one at https://mozilla.org/MPL/2.0/.
 
+import { defaultConfig } from '../models/configuration';
+
 /**
  * Gets parameters from a URL.
  * @param { string } url The URL to get the params from
@@ -26,6 +28,11 @@ export const setUrlParams = (url, params) => {
       continue;
     }
 
+    if (value === defaultConfig[key]) {
+      urlRepresentation.searchParams.delete(key);
+      continue;
+    }
+
     urlRepresentation.searchParams.set(key, String(value));
   }