Merge pull request #48 from gedoor/master

merge

app/src/main/assets/defaultData/rssSources.json

@@ -17,5 +17,14 @@
     "sourceName": "阅读下载",
     "sourceUrl": "https:\/\/github.com\/gedoor\/legado\/releases",
     "style": ""
+  },
+  {
+    "customOrder": 1,
+    "enableJs": true,
+    "enabled": true,
+    "singleUrl": true,
+    "sourceIcon": "http:\/\/mmbiz.qpic.cn\/mmbiz_png\/hpfMV8hEuL2eS6vnCxvTzoOiaCAibV6exBzJWq9xMic9xDg3YXAick87tsfafic0icRwkQ5ibV0bJ84JtSuxhPuEDVquA\/0?wx_fmt=png",
+    "sourceName": "小说拾遗",
+    "sourceUrl": "snssdk1128:\/\/user\/profile\/562564899806367"
   }
 ]

app/src/main/assets/updateLog.md

@@ -3,11 +3,15 @@
 * 关注合作公众号 **[小说拾遗]** 获取好看的小说。
 * 旧版数据导入教程：先在旧版阅读(2.x)中进行备份，然后在新版阅读(3.x)【我的】->【备份与恢复】，选择【导入旧版本数据】。
 
-**2021/03/01**
+**2021/03/08**
 * 阅读页面停留10分钟之后自动备份进度
 * 添加了针对中文的断行排版处理-by hoodie13, 需要再阅读界面设置里手动开启
 * 添加朗读快捷方式
 * 优化Epub解析 by hoodie13
+* epub书籍增加cache by hoodie13
+* 修复切换书籍或者章节时的断言崩溃问题。看漫画容易复现。 by hoodie13
+* 修正增加书签alert的正文内容较多时，确定键溢出屏幕问题 by hoodie13
+* 图片样式添加TEXT, 阅读界面菜单里可以选择图片样式
 
 **2021/02/26**
 * 添加反转内容功能

app/src/main/java/io/legado/app/data/dao/EpubChapterDao.kt

@@ -12,7 +12,7 @@ interface EpubChapterDao {
     fun getCnt(bookUrl: String): Int
 
     @Query("select * from epubChapters Where bookUrl = :bookUrl and parentHref = :parentHref ")
-    fun get(bookUrl: String, parentHref: String): List<EpubChapter>?
+    fun get(bookUrl: String, parentHref: String): List<EpubChapter>
 
     @Insert(onConflict = OnConflictStrategy.REPLACE)
     fun insert(vararg chapter: EpubChapter)

app/src/main/java/io/legado/app/data/entities/Book.kt

@@ -146,6 +146,14 @@ data class Book(
         config().pageAnim = pageAnim
     }
 
+    fun getImageStyle(): String? {
+        return config().imageStyle
+    }
+
+    fun setImageStyle(imageStyle: String?) {
+        config().imageStyle = imageStyle
+    }
+
     fun getDelParagraph(): Int {
         return config().delParagraph
     }
@@ -228,15 +236,19 @@ data class Book(
         const val hTag = 2L
         const val rubyTag = 4L
         const val imgTag = 8L
+        const val imgStyleDefault = "DEFAULT"
+        const val imgStyleFull = "FULL"
+        const val imgStyleText = "TEXT"
     }
 
     @Parcelize
     data class ReadConfig(
         var pageAnim: Int = -1,
         var reSegment: Boolean = false,
-        var useReplaceRule: Boolean = AppConfig.replaceEnableDefault,         // 正文使用净化替换规则
+        var imageStyle: String? = null,
+        var useReplaceRule: Boolean = AppConfig.replaceEnableDefault,// 正文使用净化替换规则
         var delParagraph: Int = 0,//去除段首
-        var delTag: Long = 0L//去除标签
+        var delTag: Long = 0L,//去除标签
     ) : Parcelable
 
     class Converters {

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

@@ -175,6 +175,8 @@ object AppConfig : SharedPreferences.OnSharedPreferenceChangeListener {
 
     val preDownload get() = appCtx.getPrefBoolean(PreferKey.preDownload, true)
 
+    val mediaButtonOnExit get() = appCtx.getPrefBoolean("mediaButtonOnExit", true)
+
     private fun getPrefUserAgent(): String {
         val ua = appCtx.getPrefString(PreferKey.userAgent)
         if (ua.isNullOrBlank()) {

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

@@ -71,5 +71,5 @@ object LocalConfig {
         get() = !isLastVersion(1, "txtTocRuleVersion")
 
     val hasUpRssSources: Boolean
-        get() = !isLastVersion(1, "rssSourceVersion")
+        get() = !isLastVersion(2, "rssSourceVersion")
 }

app/src/main/java/io/legado/app/model/localBook/EPUBFile.kt

@@ -133,7 +133,7 @@ class EPUBFile(var book: io.legado.app.data.entities.Book) {
         /*获取当前章节文本*/
         var string = getChildChapter(chapter, chapter.url)
         val childContends = appDb.epubChapterDao.get(book.bookUrl, chapter.url)
-        childContends?.forEach {
+        childContends.forEach {
             string += "\n" + getChildChapter(chapter, it.href)
         }
         return string

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

@@ -47,15 +47,8 @@ object BookChapterList {
             }
             var chapterData =
                 analyzeChapterList(
-                    scope,
+                    scope, book, baseUrl, redirectUrl, body,
-                    book,
+                    tocRule, listRule, bookSource, log = true
-                    baseUrl,
-                    redirectUrl,
-                    body,
-                    tocRule,
-                    listRule,
-                    bookSource,
-                    log = true
                 )
             chapterData.chapterList?.let {
                 chapterList.addAll(it)
@@ -75,14 +68,8 @@ object BookChapterList {
                                 headerMapF = bookSource.getHeaderMap()
                             ).getStrResponse(bookSource.bookSourceUrl).body?.let { nextBody ->
                                 chapterData = analyzeChapterList(
-                                    this,
+                                    this, book, nextUrl, nextUrl,
-                                    book,
+                                    nextBody, tocRule, listRule, bookSource
-                                    nextUrl,
-                                    nextUrl,
-                                    nextBody,
-                                    tocRule,
-                                    listRule,
-                                    bookSource
                                 )
                                 nextUrl = chapterData.nextUrl.firstOrNull() ?: ""
                                 chapterData.chapterList?.let {
@@ -144,15 +131,8 @@ object BookChapterList {
             ).getStrResponse(bookSource.bookSourceUrl).body
                 ?: throw Exception("${chapterData.nextUrl}, 下载失败")
             val nextChapterData = analyzeChapterList(
-                this,
+                this, book, chapterData.nextUrl, chapterData.nextUrl,
-                book,
+                nextBody, tocRule, listRule, bookSource, false
-                chapterData.nextUrl,
-                chapterData.nextUrl,
-                nextBody,
-                tocRule,
-                listRule,
-                bookSource,
-                false
             )
             synchronized(chapterDataList) {
                 val isFinished = addChapterListIsFinish(

app/src/main/java/io/legado/app/receiver/MediaButtonReceiver.kt

@@ -6,8 +6,8 @@ import android.content.Intent
 import android.view.KeyEvent
 import io.legado.app.constant.EventBus
 import io.legado.app.data.appDb
-import io.legado.app.data.entities.Book
 import io.legado.app.help.ActivityHelp
+import io.legado.app.help.AppConfig
 import io.legado.app.service.AudioPlayService
 import io.legado.app.service.BaseReadAloudService
 import io.legado.app.service.help.AudioPlay
@@ -15,13 +15,7 @@ import io.legado.app.service.help.ReadAloud
 import io.legado.app.ui.audio.AudioPlayActivity
 import io.legado.app.ui.book.read.ReadBookActivity
 import io.legado.app.ui.main.MainActivity
-import io.legado.app.utils.getPrefBoolean
 import io.legado.app.utils.postEvent
-import kotlinx.coroutines.Dispatchers.IO
-import kotlinx.coroutines.Dispatchers.Main
-import kotlinx.coroutines.GlobalScope
-import kotlinx.coroutines.launch
-import kotlinx.coroutines.withContext
 
 
 /**
@@ -61,7 +55,7 @@ class MediaButtonReceiver : BroadcastReceiver() {
             return true
         }
 
-        fun readAloud(context: Context) {
+        fun readAloud(context: Context, isMediaKey: Boolean = true) {
             when {
                 BaseReadAloudService.isRun -> if (BaseReadAloudService.isPlay()) {
                     ReadAloud.pause(context)
@@ -79,12 +73,8 @@ class MediaButtonReceiver : BroadcastReceiver() {
                     postEvent(EventBus.MEDIA_BUTTON, true)
                 ActivityHelp.isExist(AudioPlayActivity::class.java) ->
                     postEvent(EventBus.MEDIA_BUTTON, true)
-                else -> if (context.getPrefBoolean("mediaButtonOnExit", true)) {
+                else -> if (AppConfig.mediaButtonOnExit || !isMediaKey) {
-                    GlobalScope.launch(Main) {
+                    appDb.bookDao.lastReadBook?.let {
-                        val lastBook: Book? = withContext(IO) {
-                            appDb.bookDao.lastReadBook
-                        }
-                        lastBook?.let {
                         if (!ActivityHelp.isExist(MainActivity::class.java)) {
                             Intent(context, MainActivity::class.java).let {
                                 it.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
@@ -101,6 +91,5 @@ class MediaButtonReceiver : BroadcastReceiver() {
             }
         }
     }
-    }
 
 }

app/src/main/java/io/legado/app/receiver/SharedReceiverActivity.kt

@@ -41,8 +41,8 @@ class SharedReceiverActivity : AppCompatActivity() {
                     }
                 }
             }
-            intent.getStringExtra("action") == "mediaButton" -> {
+            intent.getStringExtra("action") == "readAloud" -> {
-                MediaButtonReceiver.readAloud(appCtx)
+                MediaButtonReceiver.readAloud(appCtx, false)
             }
         }
     }

app/src/main/java/io/legado/app/service/help/ReadBook.kt

@@ -71,6 +71,9 @@ object ReadBook {
             appDb.bookSourceDao.getBookSource(book.origin)?.let {
                 bookSource = it
                 webBook = WebBook(it)
+                if (book.getImageStyle().isNullOrBlank()) {
+                    book.setImageStyle(it.getContentRule().imageStyle)
+                }
             } ?: let {
                 bookSource = null
                 webBook = null
@@ -413,7 +416,7 @@ object ReadBook {
                     durChapterIndex -> {
                         curTextChapter =
                             ChapterProvider.getTextChapter(
-                                book, chapter, contents, chapterSize, imageStyle
+                                book, chapter, contents, chapterSize
                             )
                         if (upContent) callBack?.upContent(resetPageOffset = resetPageOffset)
                         callBack?.upView()
@@ -423,14 +426,14 @@ object ReadBook {
                     durChapterIndex - 1 -> {
                         prevTextChapter =
                             ChapterProvider.getTextChapter(
-                                book, chapter, contents, chapterSize, imageStyle
+                                book, chapter, contents, chapterSize
                             )
                         if (upContent) callBack?.upContent(-1, resetPageOffset)
                     }
                     durChapterIndex + 1 -> {
                         nextTextChapter =
                             ChapterProvider.getTextChapter(
-                                book, chapter, contents, chapterSize, imageStyle
+                                book, chapter, contents, chapterSize
                             )
                         if (upContent) callBack?.upContent(1, resetPageOffset)
                     }
@@ -444,8 +447,6 @@ object ReadBook {
         }
     }
 
-    private val imageStyle get() = webBook?.bookSource?.ruleContent?.imageStyle
-
     fun pageAnim(): Int {
         book?.let {
             return if (it.getPageAnim() < 0)

app/src/main/java/io/legado/app/ui/book/read/ReadBookActivity.kt

@@ -27,6 +27,7 @@ import io.legado.app.help.ReadBookConfig
 import io.legado.app.help.ReadTipConfig
 import io.legado.app.help.storage.Backup
 import io.legado.app.lib.dialogs.alert
+import io.legado.app.lib.dialogs.selector
 import io.legado.app.lib.theme.accentColor
 import io.legado.app.receiver.TimeBatteryReceiver
 import io.legado.app.service.BaseReadAloudService
@@ -253,6 +254,16 @@ class ReadBookActivity : ReadBookBaseActivity(),
                 viewModel.reverseContent(it)
             }
             R.id.menu_set_charset -> showCharsetConfig()
+            R.id.menu_image_style -> {
+                val imgStyles =
+                    arrayListOf(Book.imgStyleDefault, Book.imgStyleFull, Book.imgStyleText)
+                selector(
+                    R.string.image_style,
+                    imgStyles
+                ) { _, index ->
+                    ReadBook.book?.setImageStyle(imgStyles[index])
+                }
+            }
             R.id.menu_get_progress -> ReadBook.book?.let {
                 viewModel.syncBookProgress(it) { progress ->
                     sureSyncProgress(progress)

app/src/main/java/io/legado/app/ui/book/read/page/ContentTextView.kt

@@ -113,9 +113,6 @@ class ContentTextView(context: Context, attrs: AttributeSet?) : View(context, at
         val lineTop = textLine.lineTop + relativeOffset
         val lineBase = textLine.lineBase + relativeOffset
         val lineBottom = textLine.lineBottom + relativeOffset
-        if (textLine.isImage) {
-            drawImage(canvas, textLine, lineTop, lineBottom)
-        } else {
         drawChars(
             canvas,
             textLine.textChars,
@@ -126,7 +123,6 @@ class ContentTextView(context: Context, attrs: AttributeSet?) : View(context, at
             isReadAloud = textLine.isReadAloud
         )
     }
-    }
 
     /**
      * 绘制文字
@@ -148,7 +144,11 @@ class ContentTextView(context: Context, attrs: AttributeSet?) : View(context, at
         textPaint.color =
             if (isReadAloud) context.accentColor else ReadBookConfig.textColor
         textChars.forEach {
+            if (it.isImage) {
+                drawImage(canvas, it, lineTop, lineBottom)
+            } else {
                 canvas.drawText(it.charData, it.start, lineBase, textPaint)
+            }
             if (it.selected) {
                 canvas.drawRect(it.start, lineTop, it.end, lineBottom, selectedPaint)
             }
@@ -160,11 +160,10 @@ class ContentTextView(context: Context, attrs: AttributeSet?) : View(context, at
      */
     private fun drawImage(
         canvas: Canvas,
-        textLine: TextLine,
+        textChar: TextChar,
         lineTop: Float,
         lineBottom: Float,
     ) {
-        textLine.textChars.forEach { textChar ->
         ReadBook.book?.let { book ->
             val rectF = RectF(textChar.start, lineTop, textChar.end, lineBottom)
             ImageProvider.getImage(book, textPage.chapterIndex, textChar.charData, true)
@@ -173,7 +172,6 @@ class ContentTextView(context: Context, attrs: AttributeSet?) : View(context, at
                 }
         }
     }
-    }
 
     /**
      * 滚动事件

app/src/main/java/io/legado/app/ui/book/read/page/entities/TextLine.kt

@@ -12,8 +12,8 @@ data class TextLine(
     var lineBase: Float = 0f,
     var lineBottom: Float = 0f,
     val isTitle: Boolean = false,
-    val isImage: Boolean = false,
+    var isReadAloud: Boolean = false,
-    var isReadAloud: Boolean = false
+    var isImage: Boolean = false
 ) {
 
     val charSize: Int get() = textChars.size
@@ -24,10 +24,6 @@ data class TextLine(
         lineBase = lineBottom - textPaint.fontMetrics.descent
     }
 
-    fun addTextChar(charData: String, start: Float, end: Float) {
-        textChars.add(TextChar(charData, start = start, end = end))
-    }
-
     fun getTextChar(index: Int): TextChar {
         return textChars.getOrElse(index) {
             textChars.last()

app/src/main/java/io/legado/app/ui/book/read/page/entities/TextPage.kt

@@ -72,7 +72,11 @@ data class TextPage(
                     val char = textLine.text[i].toString()
                     val cw = StaticLayout.getDesiredWidth(char, ChapterProvider.contentPaint)
                     val x1 = x + cw
-                    textLine.addTextChar(charData = char, start = x, end = x1)
+                    textLine.textChars.add(
+                        TextChar(
+                            char, start = x, end = x1
+                        )
+                    )
                     x = x1
                 }
                 textLines.add(textLine)

app/src/main/java/io/legado/app/ui/book/read/page/provider/ChapterProvider.kt

@@ -69,6 +69,8 @@ object ChapterProvider {
     @JvmStatic
     lateinit var contentPaint: TextPaint
 
+    private const val srcReplaceChar = "🖼"
+
     init {
         upStyle()
     }
@@ -81,20 +83,47 @@ object ChapterProvider {
         bookChapter: BookChapter,
         contents: List<String>,
         chapterSize: Int,
-        imageStyle: String?,
     ): TextChapter {
         val textPages = arrayListOf<TextPage>()
         val stringBuilder = StringBuilder()
         var durY = 0f
         textPages.add(TextPage())
-        contents.forEachIndexed { index, text ->
+        contents.forEachIndexed { index, content ->
+            if (book.getImageStyle() == Book.imgStyleText) {
+                var text = content.replace(srcReplaceChar, "画")
+                val srcList = LinkedList<String>()
+                val sb = StringBuffer()
+                val matcher = AppPattern.imgPattern.matcher(text)
+                while (matcher.find()) {
+                    matcher.group(1)?.let { it ->
+                        val src = NetworkUtils.getAbsoluteURL(bookChapter.url, it)
+                        srcList.add(src)
+                        ImageProvider.getImage(book, bookChapter.index, src)
+                        matcher.appendReplacement(sb, srcReplaceChar)
+                    }
+                }
+                matcher.appendTail(sb)
+                text = sb.toString()
+                val isTitle = index == 0
+                val textPaint = if (isTitle) titlePaint else contentPaint
+                if (!(isTitle && ReadBookConfig.titleMode == 2)) {
+                    durY = setTypeText(
+                        text, durY, textPages, stringBuilder,
+                        isTitle, textPaint, srcList
+                    )
+                }
+            } else if (book.getImageStyle() != Book.imgStyleText) {
+                content.replace(AppPattern.imgPattern.toRegex(), "\n\$0\n")
+                    .split("\n").forEach { text ->
+                        if (text.isNotBlank()) {
                             val matcher = AppPattern.imgPattern.matcher(text)
                             if (matcher.find()) {
-                matcher.group(1)?.let {
+                                matcher.group(1)?.let { it ->
                                     if (!book.isEpub()) {
                                         val src = NetworkUtils.getAbsoluteURL(bookChapter.url, it)
                                         durY = setTypeImage(
-                            book, bookChapter, src, durY, textPages, imageStyle
+                                            book, bookChapter, src,
+                                            durY, textPages, book.getImageStyle()
                                         )
                                     }
                                 }
@@ -102,7 +131,13 @@ object ChapterProvider {
                                 val isTitle = index == 0
                                 val textPaint = if (isTitle) titlePaint else contentPaint
                                 if (!(isTitle && ReadBookConfig.titleMode == 2)) {
-                    durY = setTypeText(text, durY, textPages, stringBuilder, isTitle, textPaint)
+                                    durY = setTypeText(
+                                        text, durY, textPages,
+                                        stringBuilder, isTitle, textPaint
+                                    )
+                                }
+                            }
+                        }
                     }
             }
         }
@@ -142,9 +177,12 @@ object ChapterProvider {
             var height = it.height
             var width = it.width
             when (imageStyle?.toUpperCase(Locale.ROOT)) {
-                "FULL" -> {
+                Book.imgStyleFull -> {
                     width = visibleWidth
                     height = it.height * visibleWidth / it.width
+                }
+                Book.imgStyleText -> {
+
                 }
                 else -> {
                     if (it.width > visibleWidth) {
@@ -197,7 +235,8 @@ object ChapterProvider {
         textPages: ArrayList<TextPage>,
         stringBuilder: StringBuilder,
         isTitle: Boolean,
-        textPaint: TextPaint
+        textPaint: TextPaint,
+        srcList: LinkedList<String>? = null
     ): Float {
         var durY = if (isTitle) y + titleTopSpacing else y
         val layout = if (ReadBookConfig.useZhLayout) {
@@ -214,7 +253,13 @@ object ChapterProvider {
             if (lineIndex == 0 && layout.lineCount > 1 && !isTitle) {
                 //第一行
                 textLine.text = words
-                addCharsToLineFirst(textLine, words.toStringArray(), textPaint, desiredWidth)
+                addCharsToLineFirst(
+                    textLine,
+                    words.toStringArray(),
+                    textPaint,
+                    desiredWidth,
+                    srcList
+                )
             } else if (lineIndex == layout.lineCount - 1) {
                 //最后一行
                 textLine.text = "$words\n"
@@ -222,11 +267,18 @@ object ChapterProvider {
                 val x = if (isTitle && ReadBookConfig.titleMode == 1)
                     (visibleWidth - layout.getLineWidth(lineIndex)) / 2
                 else 0f
-                addCharsToLineLast(textLine, words.toStringArray(), textPaint, x)
+                addCharsToLineLast(textLine, words.toStringArray(), textPaint, x, srcList)
             } else {
                 //中间行
                 textLine.text = words
-                addCharsToLineMiddle(textLine, words.toStringArray(), textPaint, desiredWidth, 0f)
+                addCharsToLineMiddle(
+                    textLine,
+                    words.toStringArray(),
+                    textPaint,
+                    desiredWidth,
+                    0f,
+                    srcList
+                )
             }
             if (durY + textPaint.textHeight > visibleHeight) {
                 //当前页面结束,设置各种值
@@ -257,21 +309,37 @@ object ChapterProvider {
         words: Array<String>,
         textPaint: TextPaint,
         desiredWidth: Float,
+        srcList: LinkedList<String>?
     ) {
         var x = 0f
         if (!ReadBookConfig.textFullJustify) {
-            addCharsToLineLast(textLine, words, textPaint, x)
+            addCharsToLineLast(textLine, words, textPaint, x, srcList)
             return
         }
         val bodyIndent = ReadBookConfig.paragraphIndent
         val icw = StaticLayout.getDesiredWidth(bodyIndent, textPaint) / bodyIndent.length
         bodyIndent.toStringArray().forEach {
             val x1 = x + icw
-            textLine.addTextChar(charData = it, start = paddingLeft + x, end = paddingLeft + x1)
+            if (srcList != null && it == srcReplaceChar) {
+                textLine.textChars.add(
+                    TextChar(
+                        srcList.removeFirst(),
+                        start = paddingLeft + x,
+                        end = paddingLeft + x1,
+                        isImage = true
+                    )
+                )
+            } else {
+                textLine.textChars.add(
+                    TextChar(
+                        it, start = paddingLeft + x, end = paddingLeft + x1
+                    )
+                )
+            }
             x = x1
         }
         val words1 = words.copyOfRange(bodyIndent.length, words.size)
-        addCharsToLineMiddle(textLine, words1, textPaint, desiredWidth, x)
+        addCharsToLineMiddle(textLine, words1, textPaint, desiredWidth, x, srcList)
     }
 
     /**
@@ -283,9 +351,10 @@ object ChapterProvider {
         textPaint: TextPaint,
         desiredWidth: Float,
         startX: Float,
+        srcList: LinkedList<String>?
     ) {
         if (!ReadBookConfig.textFullJustify) {
-            addCharsToLineLast(textLine, words, textPaint, startX)
+            addCharsToLineLast(textLine, words, textPaint, startX, srcList)
             return
         }
         val gapCount: Int = words.lastIndex
@@ -294,7 +363,22 @@ object ChapterProvider {
         words.forEachIndexed { index, s ->
             val cw = StaticLayout.getDesiredWidth(s, textPaint)
             val x1 = if (index != words.lastIndex) (x + cw + d) else (x + cw)
-            textLine.addTextChar(charData = s, start = paddingLeft + x, end = paddingLeft + x1)
+            if (srcList != null && s == srcReplaceChar) {
+                textLine.textChars.add(
+                    TextChar(
+                        srcList.removeFirst(),
+                        start = paddingLeft + x,
+                        end = paddingLeft + x1,
+                        isImage = true
+                    )
+                )
+            } else {
+                textLine.textChars.add(
+                    TextChar(
+                        s, start = paddingLeft + x, end = paddingLeft + x1
+                    )
+                )
+            }
             x = x1
         }
         exceed(textLine, words)
@@ -308,12 +392,28 @@ object ChapterProvider {
         words: Array<String>,
         textPaint: TextPaint,
         startX: Float,
+        srcList: LinkedList<String>?
     ) {
         var x = startX
         words.forEach {
             val cw = StaticLayout.getDesiredWidth(it, textPaint)
             val x1 = x + cw
-            textLine.addTextChar(charData = it, start = paddingLeft + x, end = paddingLeft + x1)
+            if (srcList != null && it == srcReplaceChar) {
+                textLine.textChars.add(
+                    TextChar(
+                        srcList.removeFirst(),
+                        start = paddingLeft + x,
+                        end = paddingLeft + x1,
+                        isImage = true
+                    )
+                )
+            } else {
+                textLine.textChars.add(
+                    TextChar(
+                        it, start = paddingLeft + x, end = paddingLeft + x1
+                    )
+                )
+            }
             x = x1
         }
         exceed(textLine, words)

app/src/main/java/io/legado/app/ui/book/read/page/provider/ZhLayout.kt

@@ -7,21 +7,19 @@ import android.text.TextPaint
 import io.legado.app.utils.toStringArray
 import kotlin.math.max
 
-/*
+/**
-* 针对中文的断行排版处理-by hoodie13
+ * 针对中文的断行排版处理-by hoodie13
-* 因为StaticLayout对标点处理不符合国人习惯，继承Layout
+ * 因为StaticLayout对标点处理不符合国人习惯，继承Layout
-* 接口封的不抽象，数组用的也琐碎，因目前语法不熟悉，后面完善。
+ * */
-* */
 @Suppress("MemberVisibilityCanBePrivate", "unused")
 class ZhLayout(
     text: String,
     textPaint: TextPaint,
     width: Int
 ) : Layout(text, textPaint, width, Alignment.ALIGN_NORMAL, 0f, 0f) {
-    var lineStart = IntArray(1000)
+    private val defaultCapacity = 10
-    var lineEnd = IntArray(1000)
+    var lineStart = IntArray(defaultCapacity)
-    var lineWidth = FloatArray(1000)
+    var lineWidth = FloatArray(defaultCapacity)
-    var lineCompressMod = IntArray(1000)
     private var lineCount = 0
     private val curPaint = textPaint
     private val cnCharWitch = getDesiredWidth("我", textPaint)
@@ -103,38 +101,32 @@ class ZhLayout(
                 when (breakMod) {
                     BreakMod.NORMAL -> {//模式0 正常断行
                         offset = cw
-                        lineEnd[line] = index
+                        lineStart[line + 1] = index
-                        lineCompressMod[line] = 0
                         breakCharCnt = 1
                     }
                     BreakMod.BREAK_ONE_CHAR -> {//模式1 当前行下移一个字
                         offset = cw + cwPre
-                        lineEnd[line] = index - 1
+                        lineStart[line + 1] = index - 1
-                        lineCompressMod[line] = 0
                         breakCharCnt = 2
                     }
                     BreakMod.BREAK_MORE_CHAR -> {//模式2 当前行下移多个字
                         offset = cw + cwPre
-                        lineEnd[line] = index - breakIndex
+                        lineStart[line + 1] = index - breakIndex
-                        lineCompressMod[line] = 0
                         breakCharCnt = breakIndex + 1
                     }
                     BreakMod.CPS_1 -> {//模式3 两个后置标点压缩
                         offset = 0f
-                        lineEnd[line] = index + 1
+                        lineStart[line + 1] = index + 1
-                        lineCompressMod[line] = 1
                         breakCharCnt = 0
                     }
                     BreakMod.CPS_2 -> { //模式4 前置标点压缩+前置标点压缩+字
                         offset = 0f
-                        lineEnd[line] = index + 1
+                        lineStart[line + 1] = index + 1
-                        lineCompressMod[line] = 2
                         breakCharCnt = 0
                     }
                     BreakMod.CPS_3 -> {//模式5 前置标点压缩+字+后置标点压缩
                         offset = 0f
-                        lineEnd[line] = index + 1
+                        lineStart[line + 1] = index + 1
-                        lineCompressMod[line] = 3
                         breakCharCnt = 0
                     }
                 }
@@ -144,38 +136,39 @@ class ZhLayout(
             /*当前行写满情况下的断行*/
             if (breakLine) {
                 lineWidth[line] = lineW - offset
-                lineStart[line + 1] = lineEnd[line]
                 lineW = offset
-                line++
+                addLineArray(++line)
             }
             /*已到最后一个字符*/
             if ((words.lastIndex) == index) {
                 if (!breakLine) {
                     offset = 0f
-                    lineEnd[line] = index + 1
+                    lineStart[line + 1] = index + 1
-                    lineStart[line + 1] = lineEnd[line]
                     lineWidth[line] = lineW - offset
                     lineW = offset
-                    line++
+                    addLineArray(++line)
                 }
                 /*写满断行、段落末尾、且需要下移字符，这种特殊情况下要额外多一行*/
                 else if (breakCharCnt > 0) {
-                    lineEnd[line] = lineStart[line] + breakCharCnt
+                    lineStart[line + 1] = lineStart[line] + breakCharCnt
-                    lineStart[line + 1] = lineEnd[line]
                     lineWidth[line] = lineW
-                    line++
+                    addLineArray(++line)
                 }
             }
             cwPre = cw
-            if (line >= 999) {
-                return@forEachIndexed
-            }
         }
 
         lineCount = line
 
     }
 
+    private fun addLineArray(line: Int) {
+        if (lineStart.size <= line + 1) {
+            lineStart = lineStart.copyOf(line + defaultCapacity)
+            lineWidth = lineWidth.copyOf(line + defaultCapacity)
+        }
+    }
+
     private fun isPostPanc(string: String): Boolean {
         val panc = arrayOf(
             "，", "。", "：", "？", "！", "、", "”", "’", "）", "》", "}",
@@ -251,7 +244,9 @@ class ZhLayout(
         return 0
     }
 
-    override fun getLineWidth(line: Int): Float = lineWidth[line]
+    override fun getLineWidth(line: Int): Float {
+        return lineWidth[line]
+    }
 
     override fun getEllipsisStart(line: Int): Int {
         return 0
@@ -261,101 +256,4 @@ class ZhLayout(
         return 0
     }
 
-    fun getDefaultWidth(): Float = cnCharWitch
-
-    /*
-    * @fun：获取当前行的平均间隔：用于两端对齐，获取左对齐时的右边间隔：用于间隔过大时不再两端对齐
-    * @in：行，当前字符串，最大显示宽度
-    * @out：单个字符的平均间隔，左对齐的最大间隔
-    */
-    fun getInterval(line: Int, words: Array<String>, visibleWidth: Int): Interval {
-        val interval = Interval()
-        val total: Float
-        val d: Float
-        val lastIndex = words.lastIndex
-        val desiredWidth = getLineWidth(line)
-        if (lineCompressMod[line] > 0) {
-            val gapCount: Int = lastIndex - 1
-            val lastWordsWith = getDesiredWidth(words[lastIndex], curPaint)
-            total = visibleWidth - desiredWidth + lastWordsWith
-            d = total / gapCount
-        } else {
-            val gapCount: Int = lastIndex
-            total = visibleWidth - desiredWidth
-            d = total / gapCount
-        }
-        interval.total = total
-        interval.single = d
-        return interval
-    }
-
-    /*
-    * @fun：获取当前行不同字符的位置
-    * @in：行，当前字符对于最后一个字符的偏移值，字符，间隔，定位参数
-    * @out：定位参数
-    */
-    fun getLocate(line: Int, idx: Int, string: String, interval: Float, locate: Locate) {
-        val cw = getDesiredWidth(string, curPaint)
-        when (lineCompressMod[line]) {
-            1 -> {
-                when (idx) {
-                    1 -> {
-                        val offset = getPostPancOffset(string)
-                        locate.start -= offset
-                        locate.end = locate.start + cw / 2 + offset
-                    }
-                    0 -> {
-                        locate.start -= getPostPancOffset(string)
-                        locate.end = locate.start + cw
-                    }
-                    else -> {
-                        locate.end = locate.start + cw + interval
-                    }
-                }
-            }
-            2 -> {
-                when (idx) {
-                    2 -> {
-                        val offset = getPostPancOffset(string)
-                        locate.start -= offset
-                        locate.end = locate.start + cw / 2 + offset
-                    }
-                    1 -> {
-                        val offset = getPostPancOffset(string)
-                        locate.start -= offset
-                        locate.end = locate.start + cw / 2 + offset
-                    }
-                    0 -> {
-                        locate.end = locate.start + cw
-                    }
-                    else -> {
-                        locate.end = locate.start + cw + interval
-                    }
-                }
-            }
-            3 -> {
-                when (idx) {
-                    2 -> {
-                        val offset = getPrePancOffset(string)
-                        locate.start -= offset
-                        locate.end = locate.start + cw / 2 + offset
-                    }
-                    1 -> {
-                        locate.end = locate.start + cw + interval
-                    }
-                    0 -> {
-                        locate.start -= getPostPancOffset(string)
-                        locate.end = locate.start + cw
-                    }
-                    else -> {
-                        locate.end = locate.start + cw + interval
-                    }
-                }
-            }
-            else -> {
-                locate.end = if (idx != 0) (locate.start + cw + interval) else (locate.start + cw)
-            }
-        }
-    }
-
 }

app/src/main/java/io/legado/app/ui/main/rss/RssFragment.kt

@@ -25,6 +25,7 @@ import io.legado.app.ui.rss.source.manage.RssSourceActivity
 import io.legado.app.ui.rss.source.manage.RssSourceViewModel
 import io.legado.app.ui.rss.subscription.RuleSubActivity
 import io.legado.app.utils.cnCompare
+import io.legado.app.utils.openUrl
 import io.legado.app.utils.splitNotBlank
 import io.legado.app.utils.startActivity
 import io.legado.app.utils.viewbindingdelegate.viewBinding
@@ -143,10 +144,14 @@ class RssFragment : VMBaseFragment<RssSourceViewModel>(R.layout.fragment_rss),
 
     override fun openRss(rssSource: RssSource) {
         if (rssSource.singleUrl) {
+            if (rssSource.sourceUrl.startsWith("http", true)) {
                 startActivity<ReadRssActivity> {
                     putExtra("title", rssSource.sourceName)
                     putExtra("origin", rssSource.sourceUrl)
                 }
+            } else {
+                context?.openUrl(rssSource.sourceUrl)
+            }
         } else {
             startActivity<RssSortActivity> {
                 putExtra("url", rssSource.sourceUrl)

app/src/main/java/io/legado/app/utils/StringExtensions.kt

@@ -9,7 +9,6 @@ import java.io.File
 import java.util.*
 
 val removeHtmlRegex = "</?(?:div|p|br|hr|h\\d|article|dd|dl)[^>]*>".toRegex()
-val imgRegex = "<img[^>]*>".toRegex()
 val notImgHtmlRegex = "</?(?!img)[a-zA-Z]+(?=[ >])[^<>]*>".toRegex()
 
 fun String?.safeTrim() = if (this.isNullOrBlank()) null else this.trim()
@@ -54,7 +53,6 @@ fun String?.isJsonArray(): Boolean =
 fun String?.htmlFormat(): String {
     this ?: return ""
     return this
-        .replace(imgRegex, "\n$0\n")
         .replace(removeHtmlRegex, "\n")
         .replace(notImgHtmlRegex, "")
         .replace("\\s*\\n+\\s*".toRegex(), "\n　　")

app/src/main/res/menu/book_read.xml

@@ -92,6 +92,11 @@
         android:checked="false"
         app:showAsAction="never" />
 
+    <item
+        android:id="@+id/menu_image_style"
+        android:title="@string/image_style"
+        app:showAsAction="never" />
+
     <item
         android:id="@+id/menu_update_toc"
         android:title="@string/update_toc"

app/src/main/res/values-zh-rHK/strings.xml

@@ -808,5 +808,6 @@
     <string name="debug">调试</string>
     <string name="crash_log">崩溃日志</string>
     <string name="use_zh_layout">使用自定义中文分行</string>
+    <string name="image_style">图片样式</string>
 
 </resources>

app/src/main/res/values-zh-rTW/strings.xml

@@ -810,5 +810,6 @@
     <string name="export_to_web_dav">匯出到WebDav</string>
     <string name="reverse_content">反转内容</string>
     <string name="debug">调试</string>
+    <string name="image_style">图片样式</string>
 
 </resources>

app/src/main/res/values-zh/strings.xml

@@ -812,5 +812,6 @@
     <string name="debug">调试</string>
     <string name="crash_log">崩溃日志</string>
     <string name="use_zh_layout">使用自定义中文分行</string>
+    <string name="image_style">图片样式</string>
 
 </resources>

app/src/main/res/values/strings.xml

@@ -815,5 +815,6 @@
     <string name="debug">调试</string>
     <string name="crash_log">崩溃日志</string>
     <string name="use_zh_layout">使用自定义中文分行</string>
+    <string name="image_style">图片样式</string>
 
 </resources>

app/src/main/res/xml/shortcuts.xml

@@ -36,7 +36,7 @@
             android:targetClass="io.legado.app.receiver.SharedReceiverActivity">
             <extra
                 android:name="action"
-                android:value="mediaButton" />
+                android:value="readAloud" />
         </intent>
         <categories android:name="android.shortcut.conversation" />
     </shortcut>

avd11.bat

@@ -0,0 +1 @@
+emulator -avd android11 -dns-server 8.8.8.8 -no-snapshot-load