Merge pull request #1568 from Xwite/master

优化

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

@@ -134,6 +134,13 @@ data class BookSource(
         return this
     }
 
+    fun hasGroup(group: String): Boolean {
+        bookSourceGroup?.splitNotBlank(AppPattern.splitGroupRegex)?.toHashSet()?.let {
+           return if (it.indexOf(group) != -1) true else false
+        }
+        return false
+    }
+
     fun equal(source: BookSource) =
         equal(bookSourceName, source.bookSourceName)
                 && equal(bookSourceUrl, source.bookSourceUrl)

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

@@ -56,7 +56,7 @@ class ContentProcessor private constructor(
 
     fun getContent(
         book: Book,
-        chapter: BookChapter, //已经经过简繁转换
+        chapter: BookChapter,
         content: String,
         includeTitle: Boolean = true,
         useReplace: Boolean = true,
@@ -83,20 +83,7 @@ class ContentProcessor private constructor(
         }
         if (useReplace && book.getUseReplaceRule()) {
             //替换
-            getReplaceRules().forEach { item ->
-                if (item.pattern.isNotEmpty()) {
-                    try {
-                        mContent = if (item.isRegex) {
-                            mContent.replace(item.pattern.toRegex(), item.replacement)
-                        } else {
-                            mContent.replace(item.pattern, item.replacement)
-                        }
-                    } catch (e: Exception) {
-                        AppLog.put("${item.name}替换出错\n${e.localizedMessage}")
-                        appCtx.toastOnUi("${item.name}替换出错")
-                    }
-                }
-            }
+            mContent = replaceContent(mContent)
         }
         if (chineseConvert) {
             //简繁转换
@@ -125,4 +112,23 @@ class ContentProcessor private constructor(
         return contents
     }
 
+    fun replaceContent(content: String): String {
+        var mContent = content
+        getReplaceRules().forEach { item ->
+            if (item.pattern.isNotEmpty()) {
+                try {
+                    mContent = if (item.isRegex) {
+                        mContent.replace(item.pattern.toRegex(), item.replacement)
+                    } else {
+                        mContent.replace(item.pattern, item.replacement)
+                    }
+                } catch (e: Exception) {
+                    AppLog.put("${item.name}替换出错\n${e.localizedMessage}")
+                    appCtx.toastOnUi("${item.name}替换出错")
+                }
+            }
+        }
+        return mContent
+    }
+
 }

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

@@ -124,6 +124,7 @@ class TextFile(private val book: Book) {
                     val chapterStart = matcher.start()
                     //获取章节内容
                     val chapterContent = blockContent.substring(seekPos, chapterStart)
+                    var mChapterContent = chapterContent
                     val chapterLength = chapterContent.toByteArray(charset).size
                     val lastStart = toc.lastOrNull()?.start ?: curOffset
                     if (curOffset + chapterLength - lastStart > 50000) {
@@ -150,6 +151,7 @@ class TextFile(private val book: Book) {
                         } else { //否则就block分割之后，上一个章节的剩余内容
                             //获取上一章节
                             val lastChapter = toc.last()
+                            toc.last().isVolume = mChapterContent.substringAfter(lastChapter.title).isBlank()
                             //将当前段落添加上一章去
                             lastChapter.end =
                                 lastChapter.end!! + chapterLength.toLong()
@@ -163,6 +165,7 @@ class TextFile(private val book: Book) {
                         if (toc.isNotEmpty()) { //获取章节内容
                             //获取上一章节
                             val lastChapter = toc.last()
+                            toc.last().isVolume = mChapterContent.substringAfter(lastChapter.title).isBlank()
                             lastChapter.end =
                                 lastChapter.start!! + chapterContent.toByteArray(charset).size.toLong()
                             //创建当前章节

app/src/main/java/io/legado/app/service/CheckSourceService.kt

@@ -121,8 +121,8 @@ class CheckSourceService : BaseService() {
                     searchWord = it
                 }
             }
-            //校验搜索
-            if (CheckSource.checkSearch) {
+            //校验搜索 用户设置校验搜索 并且 搜索链接不为空
+            if (CheckSource.checkSearch && !source.searchUrl.isNullOrBlank()) {
                 books = WebBook.searchBookAwait(this, source, searchWord)
                 if (books.isEmpty()) source.addGroup("搜索失效") else source.removeGroup("搜索失效")
             }
@@ -187,7 +187,11 @@ class CheckSourceService : BaseService() {
                     ?.filterNot {
                         it.startsWith("Error: ")
                     }?.joinToString("\n")
-                Debug.updateFinalMessage(source.bookSourceUrl, "成功")
+                if (source.hasGroup("搜索失效")) {
+                    Debug.updateFinalMessage(source.bookSourceUrl, "失败")
+                } else {
+                    Debug.updateFinalMessage(source.bookSourceUrl, "成功")
+                }
             }.onFinally(searchCoroutine) {
                 source.respondTime = Debug.getRespondTime(source.bookSourceUrl)
                 appDb.bookSourceDao.update(source)

app/src/main/java/io/legado/app/ui/book/cache/CacheViewModel.kt

@@ -163,7 +163,7 @@ class CacheViewModel(application: Application) : BaseViewModel(application) {
                     .getContent(
                         book,
                         chapter,
-                        content ?: "null",
+                        content ?: "",
                         includeTitle = !AppConfig.exportNoChapterName,
                         useReplace = useReplace,
                         chineseConvert = false,
@@ -419,7 +419,7 @@ class CacheViewModel(application: Application) : BaseViewModel(application) {
             upAdapterLiveData.postValue(book.bookUrl)
             exportProgress[book.bookUrl] = index
             BookHelp.getContent(book, chapter).let { content ->
-                var content1 = fixPic(epubBook, book, content ?: "null", chapter)
+                var content1 = fixPic(epubBook, book, content ?: "", chapter)
                 content1 = contentProcessor
                     .getContent(
                         book,

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

@@ -129,12 +129,13 @@ object ChapterProvider {
                 matcher.appendTail(sb)
                 text = sb.toString()
                 val isTitle = index == 0
-                val isVolumeTitle = bookChapter.isVolume && isTitle && contents.size == 1
+                val isTitleWithNoContent = isTitle && contents.size == 1
+                val isVolumeTitle = isTitle && bookChapter.isVolume
                 val textPaint = if (isTitle) titlePaint else contentPaint
                 if (!(isTitle && ReadBookConfig.titleMode == 2)) {
                     setTypeText(
                         absStartX, durY, text, textPages, stringBuilder,
-                        isTitle, isVolumeTitle, textPaint, srcList
+                        isTitle, isTitleWithNoContent, isVolumeTitle, textPaint, srcList
                     ).let {
                         absStartX = it.first
                         durY = it.second
@@ -147,12 +148,13 @@ object ChapterProvider {
                     val text = content.substring(start, matcher.start())
                     if (text.isNotBlank()) {
                         val isTitle = index == 0
-                        val isVolumeTitle = bookChapter.isVolume && isTitle && contents.size == 1
+                        val isTitleWithNoContent = isTitle && contents.size == 1
+                        val isVolumeTitle = isTitle && bookChapter.isVolume
                         val textPaint = if (isTitle) titlePaint else contentPaint
                         if (!(isTitle && ReadBookConfig.titleMode == 2)) {
                             setTypeText(
-                                absStartX, durY, text, textPages,
-                                stringBuilder, isTitle, isVolumeTitle, textPaint
+                                absStartX, durY, text, textPages, stringBuilder,
+                                isTitle, isTitleWithNoContent, isVolumeTitle, textPaint
                             ).let {
                                 absStartX = it.first
                                 durY = it.second
@@ -169,12 +171,13 @@ object ChapterProvider {
                     val text = content.substring(start, content.length)
                     if (text.isNotBlank()) {
                         val isTitle = index == 0
-                        val isVolumeTitle = bookChapter.isVolume && isTitle && contents.size == 1
+                        val isTitleWithNoContent = isTitle && contents.size == 1
+                        val isVolumeTitle = isTitle && bookChapter.isVolume
                         val textPaint = if (isTitle) titlePaint else contentPaint
                         if (!(isTitle && ReadBookConfig.titleMode == 2)) {
                             setTypeText(
-                                absStartX, durY, text, textPages,
-                                stringBuilder, isTitle, isVolumeTitle, textPaint
+                                absStartX, durY, text, textPages, stringBuilder,
+                                isTitle, isTitleWithNoContent, isVolumeTitle, textPaint
                             ).let {
                                 absStartX = it.first
                                 durY = it.second
@@ -277,6 +280,7 @@ object ChapterProvider {
         textPages: ArrayList<TextPage>,
         stringBuilder: StringBuilder,
         isTitle: Boolean,
+        isTitleWithNoContent: Boolean,
         isVolumeTitle: Boolean,
         textPaint: TextPaint,
         srcList: LinkedList<String>? = null
@@ -288,7 +292,8 @@ object ChapterProvider {
             text, textPaint, visibleWidth, Layout.Alignment.ALIGN_NORMAL, 0f, 0f, true
         )
         var durY = when {
-            isVolumeTitle -> ((visibleHeight - layout.lineCount * textPaint.textHeight) / 2).toFloat()
+            //标题y轴居中
+            isTitleWithNoContent -> ((visibleHeight - layout.lineCount * textPaint.textHeight) / 2).toFloat()
             isTitle -> y + titleTopSpacing
             else -> y
         }
@@ -334,8 +339,8 @@ object ChapterProvider {
                     //最后一行
                     textLine.text = "$words\n"
                     isLastLine = true
-                    //标题居中
-                    val startX = if (isTitle && ReadBookConfig.titleMode == 1 || isVolumeTitle)
+                    //标题x轴居中
+                    val startX = if (isTitle && ReadBookConfig.titleMode == 1 || isTitleWithNoContent || isVolumeTitle)
                         (visibleWidth - layout.getLineWidth(lineIndex)) / 2
                     else 0f
                     addCharsToLineLast(
@@ -368,7 +373,7 @@ object ChapterProvider {
             durY += textPaint.textHeight * lineSpacingExtra
             textPages.last().height = durY
         }
-        if (isTitle && !isVolumeTitle) durY += titleBottomSpacing
+        if (isTitle && !isTitleWithNoContent) durY += titleBottomSpacing
         durY += textPaint.textHeight * paragraphSpacing / 10f
         return Pair(absStartX, durY)
     }

app/src/main/java/io/legado/app/ui/book/searchContent/SearchContentActivity.kt

@@ -157,6 +157,7 @@ class SearchContentActivity :
                     }
                 }
             }
+            binding.refreshProgressBar.isAutoLoading = false
         }
     }
 

app/src/main/java/io/legado/app/ui/book/searchContent/SearchContentViewModel.kt

@@ -21,6 +21,7 @@ class SearchContentViewModel(application: Application) : BaseViewModel(applicati
     var searchResultCounts = 0
     val cacheChapterNames = hashSetOf<String>()
     val searchResultList: MutableList<SearchResult> = mutableListOf()
+    var mContent: String = ""
 
     fun initBook(bookUrl: String, success: () -> Unit) {
         this.bookUrl = bookUrl
@@ -40,21 +41,20 @@ class SearchContentViewModel(application: Application) : BaseViewModel(applicati
             book?.let { book ->
                 val chapterContent = BookHelp.getContent(book, chapter)
                 if (chapterContent != null) {
-                    //搜索替换后的正文
-                    val replaceContent: String
+                    //先搜索没有启用净化的正文
                     withContext(Dispatchers.IO) {
                         chapter.title = when (AppConfig.chineseConverterType) {
                             1    -> ChineseUtils.t2s(chapter.title)
                             2    -> ChineseUtils.s2t(chapter.title)
                             else -> chapter.title
                         }
-                        replaceContent = contentProcessor!!.getContent(
-                            book, chapter, chapterContent, chineseConvert = false, reSegment = false
+                        mContent = contentProcessor!!.getContent(
+                            book, chapter, chapterContent, chineseConvert = false, reSegment = false, useReplace = false
                         ).joinToString("")
                     }
-                    val positions = searchPosition(replaceContent, query)
+                    val positions = searchPosition(query)
                     positions.forEachIndexed { index, position ->
-                        val construct = getResultAndQueryIndex(replaceContent, position, query)
+                        val construct = getResultAndQueryIndex(mContent, position, query)
                         val result = SearchResult(
                             resultCountWithinChapter = index,
                             resultText = construct.second,
@@ -73,12 +73,16 @@ class SearchContentViewModel(application: Application) : BaseViewModel(applicati
         return searchResultsWithinChapter
     }
 
-    private fun searchPosition(chapterContent: String, pattern: String): List<Int> {
+    private fun searchPosition(pattern: String): List<Int> {
         val position: MutableList<Int> = mutableListOf()
-        var index = chapterContent.indexOf(pattern)
-        while (index >= 0) {
-            position.add(index)
-            index = chapterContent.indexOf(pattern, index + 1)
+        if (mContent.indexOf(pattern) >= 0) {
+            //搜索到内容允许净化
+            if (book?.getUseReplaceRule() ?: false) mContent = contentProcessor!!.replaceContent(mContent)
+            var index = mContent.indexOf(pattern)
+            while (index >= 0) {
+                position.add(index)
+                index = mContent.indexOf(pattern, index + 1)
+            }
         }
         return position
     }