From 1678bf0cb8f4540069e06237671f42fa6750dbf4 Mon Sep 17 00:00:00 2001
From: purocean <purocean@gmail.com>
Date: Wed, 9 Oct 2024 22:23:45 +0800
Subject: [PATCH] fix: fix export pdf scale param

---
 src/renderer/components/ExportPanel.vue | 8 +++++---
 src/renderer/types.ts                   | 9 ++-------
 2 files changed, 7 insertions(+), 10 deletions(-)

diff --git a/src/renderer/components/ExportPanel.vue b/src/renderer/components/ExportPanel.vue
index 1f9cbe22..05060660 100644
--- a/src/renderer/components/ExportPanel.vue
+++ b/src/renderer/components/ExportPanel.vue
@@ -43,7 +43,7 @@
                 <div style="margin: 10px 0">
                   <label class="row-label">
                     {{$t('export-panel.pdf.zoom')}}
-                    <input v-model="convert.pdfOptions.scaleFactor" type="number" max="100" min="10" setp="1" style="display: inline-block;width: 4em">
+                    <input v-model.number="convert.pdfOptions.scaleFactor" type="number" max="200" min="10" step="1" style="display: inline-block;width: 4em">
                   </label>
                 </div>
                 <div style="margin: 10px 0"><label><input type="checkbox" v-model="convert.pdfOptions.printBackground"> {{$t('export-panel.pdf.include-bg')}}</label></div>
@@ -116,7 +116,7 @@ export default defineComponent({
       pdfOptions: {
         landscape: '',
         pageSize: 'A4' as 'A4' | 'A3' | 'A5' | 'Legal' | 'Letter' | 'Tabloid',
-        scaleFactor: '100',
+        scaleFactor: 100,
         printBackground: true,
       }
     })
@@ -152,12 +152,14 @@ export default defineComponent({
         await printCurrentDocument()
       } else {
         const { landscape, pageSize, scaleFactor, printBackground } = convert.pdfOptions
+        convert.pdfOptions.scaleFactor = Math.min(200, Math.max(10, convert.pdfOptions.scaleFactor))
+
 
         const buffer = await printCurrentDocumentToPDF({
           pageSize,
           printBackground,
           landscape: Boolean(landscape),
-          scaleFactor: Number(scaleFactor)
+          scale: scaleFactor / 100,
         })
 
         downloadContent(name + '.pdf', buffer, 'application/pdf')
diff --git a/src/renderer/types.ts b/src/renderer/types.ts
index 95266b8e..30eac8fa 100644
--- a/src/renderer/types.ts
+++ b/src/renderer/types.ts
@@ -1,5 +1,5 @@
 import type { VNode } from 'vue'
-import type { OpenDialogOptions } from 'electron'
+import type { OpenDialogOptions, PrintToPDFOptions } from 'electron'
 import type { Language, MsgPath } from '@share/i18n'
 import type { Doc, FileItem, PathItem, Repo } from '@share/types'
 import type MarkdownIt from 'markdown-it'
@@ -264,12 +264,7 @@ export type SettingGroup = 'repos' | 'appearance' | 'editor' | 'image' | 'proxy'
 export type RegistryHostname = 'registry.npmjs.org' | 'registry.npmmirror.com'
 export type Keybinding = { type: 'workbench' | 'editor' | 'application', keys: string | null, command: string }
 
-export type PrintOpts = {
-  landscape?: boolean,
-  pageSize?: 'A0' | 'A1' | 'A2' | 'A3' | 'A4' | 'A5' | 'A6' | 'Legal' | 'Letter' | 'Tabloid' | 'Ledger' | { height: number, width: number }
-  scaleFactor?: number,
-  printBackground?: boolean,
-}
+export type PrintOpts = PrintToPDFOptions
 
 export type ConvertOpts = {
   fromType: 'markdown' | 'html',