fix: 初始化上传字体文件；不监听shift键

packages/core/src/editor/add_text.js

@@ -117,7 +117,7 @@ export default class AddText {
       const data = {
         rect,
         fontData: {
-          fontName: 'Helvetica',
+          fontName: 'DroidSansFallbackFull',
           fontSize: 14,
           r: 0,
           g: 0,

packages/core/src/editor/content_container.js

@@ -17,6 +17,7 @@ export class ContentContainer {
     this.tool = this.pageViewer.tool || ''
     this.color = this.pageViewer.color || ''
     this._selectedFrameIndex = -1
+    this.isSetFont = false
 
     this.onHandleTool = this.handleTool.bind(this)
   }
@@ -26,6 +27,21 @@ export class ContentContainer {
       pagePtr: this.pagePtr
     })
     this.editPagePtr = editPagePtr
+
+    if (!this.isSetFont) {
+      try {
+        const response = await fetch('/lib/DroidSansFallbackFull.ttf')
+        const blob = await response.blob()
+        const file = new File([blob], 'DroidSansFallbackFull.ttf', { type: blob.type })
+        await this.messageHandler.sendWithPromise('SetFontCallBackForEditPage', {
+          editPagePtr: this.editPagePtr,
+          file: file
+        })
+        this.isSetFont = true
+      } catch (error) {
+        console.log(error)
+      }
+    }
   }
 
   async render () {

packages/core/src/editor/text_editor.js

@@ -795,7 +795,7 @@ export class TextEditor {
     let keyCode = e.keyCode || e.which
 
     const toolKey = [9, 16, 17, 18, 20, 27, 37, 38, 39, 40, 91, 93]
-    let isToolKey = e.ctrlKey || e.shiftKey || e.altKey || e.metaKey || toolKey.includes(keyCode)
+    let isToolKey = e.ctrlKey || e.altKey || e.metaKey || toolKey.includes(keyCode)
 
     this.isToolKey = isToolKey
 

packages/core/src/worker/compdfkit_worker.js

@@ -910,6 +910,24 @@ class CPDFWorker {
       )
       return U8StringData
     })
+
+    messageHandler.on('SetFontCallBackForEditPage', (data) => {
+      const { editPagePtr, file } = data
+
+      let reader = new FileReader()
+      reader.onload = async (e) => {
+        let buf = new Uint8Array(e.target.result)
+        ComPDFKitJS.opened_Font = []
+        ComPDFKitJS.opened_FontNames = []
+        let cur_file_id = 0
+        cur_file_id = ComPDFKitJS.opened_Font.length
+        ComPDFKitJS.opened_Font[cur_file_id] = buf
+        ComPDFKitJS.opened_FontNames[cur_file_id] = 'DroidSansFallbackFull'
+
+        Module._SetFontCallBackForEditPage(editPagePtr)
+      }
+      reader.readAsArrayBuffer(file)
+    })
   }
 
 }