Merge pull request #490 from gedoor/master

update

app/src/main/java/io/legado/app/help/JsExtensions.kt

@@ -7,6 +7,7 @@ import io.legado.app.help.http.CookieStore
 import io.legado.app.help.http.SSLHelper
 import io.legado.app.model.Debug
 import io.legado.app.model.analyzeRule.AnalyzeUrl
+import io.legado.app.model.analyzeRule.QueryTTF
 import io.legado.app.utils.*
 import org.jsoup.Connection
 import org.jsoup.Jsoup
@@ -226,6 +227,14 @@ interface JsExtensions {
         return File(path).readBytes()
     }
 
+    /**
+     * 解析字体,返回字体解析类
+     */
+    fun queryTTF(font: ByteArray?): QueryTTF? {
+        font ?: return null
+        return QueryTTF(font)
+    }
+
     /**
      * 输出调试日志
      */

app/src/main/java/io/legado/app/model/webBook/BookContent.kt

@@ -10,8 +10,10 @@ import io.legado.app.help.BookHelp
 import io.legado.app.model.Debug
 import io.legado.app.model.analyzeRule.AnalyzeRule
 import io.legado.app.model.analyzeRule.AnalyzeUrl
+import io.legado.app.model.analyzeRule.QueryTTF
 import io.legado.app.utils.NetworkUtils
 import io.legado.app.utils.htmlFormat
+import io.legado.app.utils.toStringArray
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.withContext
 
@@ -34,13 +36,21 @@ object BookContent {
         val content = StringBuilder()
         val nextUrlList = arrayListOf(baseUrl)
         val contentRule = bookSource.getContentRule()
-        contentRule.font?.let {
-            //todo 获取字体
-            val analyzeRule = AnalyzeRule(book)
-            analyzeRule.setContent(body).setBaseUrl(baseUrl)
-            analyzeRule.getByteArray(it)?.let { font ->
-                BookHelp.saveFont(book, bookChapter, font)
-            }
+        val analyzeRule = AnalyzeRule(book).setContent(body, baseUrl)
+        val fontRule = contentRule.font
+        val correctFontRule = contentRule.correctFont
+        var font: ByteArray? = null
+        var correctFont: ByteArray? = null
+        fontRule?.let {
+            //todo 获取网页嵌入字体
+            font = analyzeRule.getByteArray(it)
+        }
+        correctFontRule?.let {
+            //todo 获取正确字体
+            correctFont = analyzeRule.getByteArray(it)
+        }
+        if (correctFont == null && font != null) {
+            BookHelp.saveFont(book, bookChapter, font!!)
         }
         var contentData = analyzeContent(
             book, baseUrl, body, contentRule, bookChapter, bookSource
@@ -101,11 +111,20 @@ object BookContent {
         var contentStr = content.toString().htmlFormat()
         val replaceRegex = bookSource.ruleContent?.replaceRegex
         if (!replaceRegex.isNullOrEmpty()) {
-            val analyzeRule = AnalyzeRule(book)
             analyzeRule.setContent(contentStr).setBaseUrl(baseUrl)
             analyzeRule.chapter = bookChapter
             contentStr = analyzeRule.getString(replaceRegex)
         }
+        if (correctFont != null && font != null) {
+            val queryTTF = QueryTTF(font!!)
+            val cQueryTTF = QueryTTF(correctFont!!)
+            val contentArray = contentStr.toStringArray()
+            contentArray.forEachIndexed { index, s ->
+                val code = cQueryTTF.GetCodeByGlyf(queryTTF.GetGlyfByCode(s.toInt()))
+                contentArray[index] = code.toString()
+            }
+            contentStr = contentArray.joinToString("")
+        }
         Debug.log(bookSource.bookSourceUrl, "┌获取章节名称")
         Debug.log(bookSource.bookSourceUrl, "└${bookChapter.title}")
         Debug.log(bookSource.bookSourceUrl, "┌获取正文内容")

app/src/main/java/io/legado/app/ui/book/source/edit/BookSourceEditActivity.kt

@@ -22,6 +22,8 @@ import io.legado.app.lib.dialogs.alert
 import io.legado.app.lib.theme.ATH
 import io.legado.app.lib.theme.backgroundColor
 import io.legado.app.ui.book.source.debug.BookSourceDebugActivity
+import io.legado.app.ui.filepicker.FilePicker
+import io.legado.app.ui.filepicker.FilePickerDialog
 import io.legado.app.ui.login.SourceLogin
 import io.legado.app.ui.qrcode.QrCodeActivity
 import io.legado.app.ui.widget.KeyboardToolPop
@@ -33,11 +35,13 @@ import kotlin.math.abs
 
 class BookSourceEditActivity :
     VMBaseActivity<BookSourceEditViewModel>(R.layout.activity_book_source_edit, false),
+    FilePickerDialog.CallBack,
     KeyboardToolPop.CallBack {
     override val viewModel: BookSourceEditViewModel
         get() = getViewModel(BookSourceEditViewModel::class.java)
 
     private val qrRequestCode = 101
+    private val selectPathRequestCode = 102
     private val adapter = BookSourceEditAdapter()
     private val sourceEntities: ArrayList<EditEntity> = ArrayList()
     private val searchEntities: ArrayList<EditEntity> = ArrayList()
@@ -234,7 +238,7 @@ class BookSourceEditActivity :
             add(EditEntity("replaceRegex", cr?.replaceRegex, R.string.rule_replace_regex))
             add(EditEntity("imageStyle", cr?.imageStyle, R.string.rule_image_style))
             add(EditEntity("font", cr?.font, R.string.rule_font))
-            add(EditEntity("correctFont", cr?.font, R.string.rule_correct_font))
+            add(EditEntity("correctFont", cr?.correctFont, R.string.rule_correct_font))
         }
         //发现
         val er = source?.getExploreRule()
@@ -339,7 +343,7 @@ class BookSourceEditActivity :
                 "replaceRegex" -> contentRule.replaceRegex = it.value
                 "imageStyle" -> contentRule.imageStyle = it.value
                 "font" -> contentRule.font = it.value
-                "correctFont" -> contentRule.font = it.value
+                "correctFont" -> contentRule.correctFont = it.value
             }
         }
         source.ruleSearch = searchRule
@@ -382,12 +386,13 @@ class BookSourceEditActivity :
     }
 
     private fun showHelpDialog() {
-        val items = arrayListOf("插入URL参数", "书源教程", "正则教程")
+        val items = arrayListOf("插入URL参数", "书源教程", "正则教程", "选择文件")
         selector(getString(R.string.help), items) { _, index ->
             when (index) {
                 0 -> insertText(AppConst.urlOption)
                 1 -> openUrl("https://alanskycn.gitee.io/teachme/Rule/source.html")
                 2 -> showRegexHelp()
+                3 -> FilePicker.selectFile(this, selectPathRequestCode)
             }
         }
     }
@@ -420,6 +425,15 @@ class BookSourceEditActivity :
                     }
                 }
             }
+            selectPathRequestCode -> if (resultCode == RESULT_OK) {
+                data?.data?.let { uri ->
+                    if (uri.isContentScheme()) {
+                        sendText(uri.toString())
+                    } else {
+                        sendText(uri.path.toString())
+                    }
+                }
+            }
         }
     }
 

app/src/main/java/io/legado/app/ui/filepicker/FilePicker.kt

@@ -119,7 +119,7 @@ object FilePicker {
         activity: BaseActivity,
         requestCode: Int,
         title: String = activity.getString(R.string.select_file),
-        allowExtensions: Array<String>,
+        allowExtensions: Array<String> = arrayOf(),
         otherActions: List<String>? = null,
         otherFun: ((action: String) -> Unit)? = null
     ) {
@@ -177,7 +177,7 @@ object FilePicker {
         fragment: Fragment,
         requestCode: Int,
         title: String = fragment.getString(R.string.select_file),
-        allowExtensions: Array<String>,
+        allowExtensions: Array<String> = arrayOf(),
         otherActions: List<String>? = null,
         otherFun: ((action: String) -> Unit)? = null
     ) {
@@ -267,12 +267,17 @@ object FilePicker {
 
     private fun typesOfExtensions(allowExtensions: Array<String>): Array<String> {
         val types = hashSetOf<String>()
+        if (allowExtensions.isNullOrEmpty()) {
+            types.add("*/*")
+        } else {
             allowExtensions.forEach {
                 when (it) {
+                    "*" -> types.add("*/*")
                     "txt", "xml" -> types.add("text/*")
                     else -> types.add("application/$it")
                 }
             }
+        }
         return types.toTypedArray()
     }
 }

app/src/main/java/io/legado/app/ui/filepicker/FilePickerDialog.kt

@@ -169,7 +169,7 @@ class FilePickerDialog : DialogFragment(),
             fileItem?.path?.let { path ->
                 if (mode == DIRECTORY) {
                     toast("这是文件夹选择,不能选择文件,点击右上角的确定选择文件夹")
-                } else if (allowExtensions == null ||
+                } else if (allowExtensions.isNullOrEmpty() ||
                     allowExtensions?.contains(FileUtils.getExtension(path)) == true
                 ) {
                     setData(path)

app/src/main/java/io/legado/app/ui/filepicker/adapter/FileAdapter.kt

@@ -97,7 +97,7 @@ class FileAdapter(context: Context, val callBack: CallBack) :
                     text_view.setTextColor(disabledTextColor)
                 } else {
                     callBack.allowExtensions?.let {
-                        if (it.contains(FileUtils.getExtension(item.path))) {
+                        if (it.isEmpty() || it.contains(FileUtils.getExtension(item.path))) {
                             text_view.setTextColor(primaryTextColor)
                         } else {
                             text_view.setTextColor(disabledTextColor)