bump version

.github/ISSUE_TEMPLATE/bug_report.md

@@ -34,10 +34,10 @@ Note that the issue will be automatically closed if you do not fill out the titl
 2. Second Step
 
 ### Expected behavior
-Describe what should have happened
+Describe what should have happened. Remove this line after you are done.
 
 ### Actual behavior
-Describe what happens instead
+Describe what happens instead. Remove this line after you are done.
 
 ## Other details
-Describe additional details If necessary 
+Describe additional details If necessary. Remove this line after you are done.

.github/ISSUE_TEMPLATE/feature_request.md

@@ -23,7 +23,7 @@ Note that the issue will be automatically closed if you do not fill out the titl
 ---
 
 ## What feature should be added to Tachidesk?
-Explain What the feature is and how it should work in detail
+Explain What the feature is and how it should work in detail. Remove this line after you are done.
 
 ##  Why/Project's Benefit/Existing Problem
-Explain why this should be added
+Explain why this should be added. Remove this line after you are done.

.github/workflows/issue_closer.yml

@@ -28,5 +28,10 @@ jobs:
                 "type": "body",
                 "regex": "(Tachidesk version|Server Operating System|Server JVM version|Client Operating System|Client Web Browser):.*(\\(Example:|<usually).*",
                 "message": "The requested information was not filled out"
+              },
+              {
+                "type": "body",
+                "regex": ".*Remove this line after you are done.*",
+                "message": "The lines requesting to be removed were not removed."
               }
             ]

AndroidCompat/getAndroid.sh

@@ -1,4 +1,11 @@
 #!/usr/bin/env bash
+
+# foolproof against running from AndroidCompat dir instead of running from project root
+if [ "$(basename $(pwd))" = "AndroidCompat" ]; then
+  cd ..
+fi
+
+
 echo "Getting required Android.jar..."
 rm -rf "tmp"
 mkdir -p "tmp"

README.md

@@ -21,19 +21,25 @@ Here is a list of current features:
 Anyways, for more info checkout [finished milestone #1](https://github.com/AriaMoradi/Tachidesk/issues/2) and [milestone #2](https://github.com/AriaMoradi/Tachidesk/projects/1) to see what's implemented in more detail.
 
 ## Downloading and Running the app
-#### Prerequisites
+### All Operating Systems
-You should have The Java Runtime Environment(JRE) 8 or newer (if you're not planning to use the Windows specific build) and a modern browser installed. Also an internet connection is required as almost everything this app does is downloading stuff. 
+You should have The Java Runtime Environment(JRE) 8 or newer and a modern browser installed. Also an internet connection is required as almost everything this app does is downloading stuff. 
 
-#### Download the app
+Download the latest jar release from [the releases section](https://github.com/AriaMoradi/Tachidesk/releases).
-Download the latest jar or windows(win32) release from [the releases section](https://github.com/AriaMoradi/Tachidesk/releases).
 
-#### Running pre-built jar packages
 Double click on the jar file or run `java -jar Tachidesk-vX.Y.Z-rxxx.jar` from a Terminal/Command Prompt window to run the app which will open a new browser window automatically. Also the System Tray Icon is your friend if you need to open the browser window again or close Tachidesk.
 
-#### Running pre-built Windows packages
+### Windows
-Windows specific builds have java bundled inside them, so you don't have to install java to use it. Unzip `Tachidesk-vX.Y.Z-rxxx-win32.zip` and run `server.exe`, the rest will work like the jar release.
+Download the latest win32 release from [the releases section](https://github.com/AriaMoradi/Tachidesk/releases).
 
-#### Running on Docker
+The Windows specific build has java bundled inside, so you don't have to install java to use it. Unzip `Tachidesk-vX.Y.Z-rxxx-win32.zip` and run `server.exe`. The rest works like the previous section.
+
+### Arch Linux
+You can install Tachidesk from the AUR
+```
+yay -S tachidesk
+```
+
+### Docker
 Check [arbuilder's repo](https://github.com/arbuilder/Tachidesk-docker) out for more details and the dockerfile.
 
 ## General troubleshooting
@@ -43,7 +49,7 @@ On Mac OS X : `/Users/<Account>/Library/Application Support/Tachidesk`
 
 On Windows XP : `C:\Documents and Settings\<Account>\Application Data\Local Settings\Tachidesk`
 
-On Windows 7 and later : `C:\Users\<Account>\AppData\Tachidesk`
+On Windows 7 and later : `C:\Users\<Account>\AppData\Local\Tachidesk`
 
 On Unix/Linux : `/home/<account>/.local/share/Tachidesk`
 
@@ -60,7 +66,7 @@ This project has two components:
 #### Manual download
 Download [android.jar](https://raw.githubusercontent.com/AriaMoradi/Tachidesk/android-jar/android.jar) and put it under `AndroidCompat/lib`.
 #### Automated download(needs `bash`, `curl`, `base64`, `zip` to work)
-Run `scripts/getAndroid.sh` from project's root directory to download and rebuild the jar file from Google's repository.
+Run `AndroidCompat/getAndroid.sh` from project's root directory to download and rebuild the jar file from Google's repository.
 ### building the jar
 Run `./gradlew shadowJar`, the resulting built jar file will be `server/build/Tachidesk-vX.Y.Z-rxxx.jar`.
 ### building the Windows package
@@ -76,7 +82,7 @@ How to do it is described in `webUI/react/README.md` but for short,
  and supports HMR and all the other goodies you'll need.
 
 ## Credit
-The `AndroidCompat` module and `scripts/getAndroid.sh` was originally developed by [@null-dev](https://github.com/null-dev) for [TachiWeb-Server](https://github.com/Tachiweb/TachiWeb-server) and is licensed under `Apache License Version 2.0`.
+The `AndroidCompat` module was originally developed by [@null-dev](https://github.com/null-dev) for [TachiWeb-Server](https://github.com/Tachiweb/TachiWeb-server) and is licensed under `Apache License Version 2.0`.
 
 Parts of [tachiyomi](https://github.com/tachiyomiorg/tachiyomi) is adopted into this codebase, also licensed under `Apache License Version 2.0`.
 

server/build.gradle.kts

@@ -9,7 +9,7 @@ plugins {
     id("edu.sc.seis.launch4j") version "2.4.9"
 }
 
-val TachideskVersion = "v0.2.4"
+val TachideskVersion = "v0.2.6"
 
 
 repositories {
@@ -63,7 +63,7 @@ dependencies {
     val coroutinesVersion = "1.3.9"
     implementation("org.jetbrains.kotlinx:kotlinx-coroutines-core:$coroutinesVersion")
 
-    // dex2jar
+    // dex2jar: https://github.com/DexPatcher/dex2jar/releases/tag/v2.1-20190905-lanchon
     implementation(fileTree("lib/dex2jar/"))
 
     // api
@@ -88,8 +88,8 @@ dependencies {
     implementation(project(":AndroidCompat:Config"))
 
 
-    testImplementation("org.jetbrains.kotlin:kotlin-test")
+//    testImplementation("org.jetbrains.kotlin:kotlin-test")
-    testImplementation("org.jetbrains.kotlin:kotlin-test-junit")
+//    testImplementation("org.jetbrains.kotlin:kotlin-test-junit")
 }
 
 val name = "ir.armor.tachidesk.Main"

server/lib/dex2jar/open-source-license.txt

@@ -0,0 +1,67 @@
+==== dx-*.jar
+Apache 2.0 http://www.apache.org/licenses/LICENSE-2.0.html
+
+
+==== antlr-*.jar
+[The BSD License]
+Copyright (c) 2003-2007, Terence Parr
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions
+are met:
+
+* Redistributions of source code must retain the above copyright
+  notice, this list of conditions and the following disclaimer.
+* Redistributions in binary form must reproduce the above copyright
+  notice, this list of conditions and the following disclaimer in
+  the documentation and/or other materials provided with the
+  distribution.
+* Neither the name of the author nor the names of its contributors
+  may be used to endorse or promote products derived from this
+  software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGE.
+
+
+==== asm-*.jar
+
+ ASM: a very small and fast Java bytecode manipulation framework
+ Copyright (c) 2000-2005 INRIA, France Telecom
+ All rights reserved.
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions
+ are met:
+ 1. Redistributions of source code must retain the above copyright
+    notice, this list of conditions and the following disclaimer.
+ 2. Redistributions in binary form must reproduce the above copyright
+    notice, this list of conditions and the following disclaimer in the
+    documentation and/or other materials provided with the distribution.
+ 3. Neither the name of the copyright holders nor the names of its
+    contributors may be used to endorse or promote products derived from
+    this software without specific prior written permission.
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
+ THE POSSIBILITY OF SUCH DAMAGE.
+

server/src/main/kotlin/ir/armor/tachidesk/Main.kt

@@ -58,6 +58,10 @@ class Main {
                 openInBrowser()
             }
 
+            app.exception(NullPointerException::class.java) { _, ctx ->
+                ctx.status(404)
+            }
+
             app.get("/api/v1/extension/list") { ctx ->
                 ctx.json(getExtensionList())
             }
@@ -78,6 +82,7 @@ class Main {
                 ctx.status(200)
             }
 
+            // icon for extension named `apkName`
             app.get("/api/v1/extension/icon/:apkName") { ctx ->
                 val apkName = ctx.pathParam("apkName")
                 val result = getExtensionIcon(apkName)
@@ -86,31 +91,38 @@ class Main {
                 ctx.header("content-type", result.second)
             }
 
+            // list of sources
             app.get("/api/v1/source/list") { ctx ->
                 ctx.json(getSourceList())
             }
 
+            // fetch source with id `sourceId`
             app.get("/api/v1/source/:sourceId") { ctx ->
                 val sourceId = ctx.pathParam("sourceId").toLong()
                 ctx.json(getSource(sourceId))
             }
 
+            // popular mangas from source with id `sourceId`
             app.get("/api/v1/source/:sourceId/popular/:pageNum") { ctx ->
                 val sourceId = ctx.pathParam("sourceId").toLong()
                 val pageNum = ctx.pathParam("pageNum").toInt()
                 ctx.json(getMangaList(sourceId, pageNum, popular = true))
             }
+
+            // latest mangas from source with id `sourceId`
             app.get("/api/v1/source/:sourceId/latest/:pageNum") { ctx ->
                 val sourceId = ctx.pathParam("sourceId").toLong()
                 val pageNum = ctx.pathParam("pageNum").toInt()
                 ctx.json(getMangaList(sourceId, pageNum, popular = false))
             }
 
+            // get manga info
             app.get("/api/v1/manga/:mangaId/") { ctx ->
                 val mangaId = ctx.pathParam("mangaId").toInt()
                 ctx.json(getManga(mangaId))
             }
 
+            // manga thumbnail
             app.get("api/v1/manga/:mangaId/thumbnail") { ctx ->
                 val mangaId = ctx.pathParam("mangaId").toInt()
                 val result = getThumbnail(mangaId)
@@ -133,7 +145,7 @@ class Main {
                 ctx.status(200)
             }
 
-            // adds the manga to category
+            // list manga's categories
             app.get("api/v1/manga/:mangaId/category/") { ctx ->
                 val mangaId = ctx.pathParam("mangaId").toInt()
                 ctx.json(getMangaCategories(mangaId))
@@ -215,7 +227,7 @@ class Main {
 
             // category modification
             app.patch("/api/v1/category/:categoryId") { ctx ->
-                val categoryId = ctx.pathParam("categoryId")!!.toInt()
+                val categoryId = ctx.pathParam("categoryId").toInt()
                 val name = ctx.formParam("name")
                 val isLanding = if (ctx.formParam("isLanding") != null) ctx.formParam("isLanding")?.toBoolean() else null
                 updateCategory(categoryId, name, isLanding)

server/src/main/kotlin/ir/armor/tachidesk/database/dataclass/MangaDataClass.kt

@@ -8,7 +8,7 @@ import ir.armor.tachidesk.database.table.MangaStatus
 
 data class MangaDataClass(
     val id: Int,
-    val sourceId: Long,
+    val sourceId: String,
 
     val url: String,
     val title: String,
@@ -21,7 +21,8 @@ data class MangaDataClass(
     val description: String? = null,
     val genre: String? = null,
     val status: String = MangaStatus.UNKNOWN.name,
-    val inLibrary: Boolean = false
+    val inLibrary: Boolean = false,
+    val source: SourceDataClass? = null
 )
 
 data class PagedMangaListDataClass(

server/src/main/kotlin/ir/armor/tachidesk/database/dataclass/SourceDataClass.kt

@@ -6,8 +6,8 @@ package ir.armor.tachidesk.database.dataclass
 
 data class SourceDataClass(
     val id: String,
-    val name: String,
+    val name: String?,
-    val lang: String,
+    val lang: String?,
-    val iconUrl: String,
+    val iconUrl: String?,
-    val supportsLatest: Boolean
+    val supportsLatest: Boolean?
 )

server/src/main/kotlin/ir/armor/tachidesk/database/table/MangaTable.kt

@@ -28,13 +28,13 @@ object MangaTable : IntIdTable() {
     val defaultCategory = bool("default_category").default(true)
 
     // source is used by some ancestor of IntIdTable
-    val sourceReference = reference("source", SourceTable)
+    val sourceReference = long("source")
 }
 
 fun MangaTable.toDataClass(mangaEntry: ResultRow) =
     MangaDataClass(
         mangaEntry[MangaTable.id].value,
-        mangaEntry[sourceReference].value,
+        mangaEntry[sourceReference].toString(),
 
         mangaEntry[MangaTable.url],
         mangaEntry[MangaTable.title],

server/src/main/kotlin/ir/armor/tachidesk/util/Chapter.kt

@@ -18,7 +18,7 @@ import org.jetbrains.exposed.sql.transactions.transaction
 
 fun getChapterList(mangaId: Int): List<ChapterDataClass> {
     val mangaDetails = getManga(mangaId)
-    val source = getHttpSource(mangaDetails.sourceId)
+    val source = getHttpSource(mangaDetails.sourceId.toLong())
 
     val chapterList = source.fetchChapterList(
         SManga.create().apply {
@@ -62,7 +62,7 @@ fun getChapter(chapterId: Int, mangaId: Int): ChapterDataClass {
         val chapterEntry = ChapterTable.select { ChapterTable.id eq chapterId }.firstOrNull()!!
         assert(mangaId == chapterEntry[ChapterTable.manga].value) // sanity check
         val mangaEntry = MangaTable.select { MangaTable.id eq mangaId }.firstOrNull()!!
-        val source = getHttpSource(mangaEntry[MangaTable.sourceReference].value)
+        val source = getHttpSource(mangaEntry[MangaTable.sourceReference])
 
         val pageList = source.fetchPageList(
             SChapter.create().apply {

server/src/main/kotlin/ir/armor/tachidesk/util/Manga.kt

@@ -21,7 +21,7 @@ fun getManga(mangaId: Int, proxyThumbnail: Boolean = true): MangaDataClass {
     return if (mangaEntry[MangaTable.initialized]) {
         MangaDataClass(
             mangaId,
-            mangaEntry[MangaTable.sourceReference].value,
+            mangaEntry[MangaTable.sourceReference].toString(),
 
             mangaEntry[MangaTable.url],
             mangaEntry[MangaTable.title],
@@ -34,10 +34,11 @@ fun getManga(mangaId: Int, proxyThumbnail: Boolean = true): MangaDataClass {
             mangaEntry[MangaTable.description],
             mangaEntry[MangaTable.genre],
             MangaStatus.valueOf(mangaEntry[MangaTable.status]).name,
-            mangaEntry[MangaTable.inLibrary]
+            mangaEntry[MangaTable.inLibrary],
+            getSource(mangaEntry[MangaTable.sourceReference])
         )
     } else { // initialize manga
-        val source = getHttpSource(mangaEntry[MangaTable.sourceReference].value)
+        val source = getHttpSource(mangaEntry[MangaTable.sourceReference])
         val fetchedManga = source.fetchMangaDetails(
             SManga.create().apply {
                 url = mangaEntry[MangaTable.url]
@@ -65,7 +66,7 @@ fun getManga(mangaId: Int, proxyThumbnail: Boolean = true): MangaDataClass {
 
         MangaDataClass(
             mangaId,
-            mangaEntry[MangaTable.sourceReference].value,
+            mangaEntry[MangaTable.sourceReference].toString(),
 
             mangaEntry[MangaTable.url],
             mangaEntry[MangaTable.title],
@@ -78,7 +79,8 @@ fun getManga(mangaId: Int, proxyThumbnail: Boolean = true): MangaDataClass {
             fetchedManga.description,
             fetchedManga.genre,
             MangaStatus.valueOf(fetchedManga.status).name,
-            false
+            false,
+            getSource(mangaEntry[MangaTable.sourceReference])
         )
     }
 }
@@ -89,7 +91,7 @@ fun getThumbnail(mangaId: Int): Pair<InputStream, String> {
     val fileName = mangaId.toString()
 
     return getCachedResponse(saveDir, fileName) {
-        val sourceId = mangaEntry[MangaTable.sourceReference].value
+        val sourceId = mangaEntry[MangaTable.sourceReference]
         val source = getHttpSource(sourceId)
         var thumbnailUrl = mangaEntry[MangaTable.thumbnail_url]
         if (thumbnailUrl == null || thumbnailUrl.isEmpty()) {

server/src/main/kotlin/ir/armor/tachidesk/util/MangaList.kt

@@ -52,7 +52,7 @@ fun MangasPage.processEntries(sourceId: Long): PagedMangaListDataClass {
 
                 MangaDataClass(
                     mangaId,
-                    sourceId,
+                    sourceId.toString(),
 
                     manga.url,
                     manga.title,
@@ -70,7 +70,7 @@ fun MangasPage.processEntries(sourceId: Long): PagedMangaListDataClass {
                 val mangaId = mangaEntry[MangaTable.id].value
                 MangaDataClass(
                     mangaId,
-                    sourceId,
+                    sourceId.toString(),
 
                     manga.url,
                     manga.title,

server/src/main/kotlin/ir/armor/tachidesk/util/Page.kt

@@ -27,7 +27,7 @@ fun getTrueImageUrl(page: Page, source: HttpSource): String {
 
 fun getPageImage(mangaId: Int, chapterId: Int, index: Int): Pair<InputStream, String> {
     val mangaEntry = transaction { MangaTable.select { MangaTable.id eq mangaId }.firstOrNull()!! }
-    val source = getHttpSource(mangaEntry[MangaTable.sourceReference].value)
+    val source = getHttpSource(mangaEntry[MangaTable.sourceReference])
     val chapterEntry = transaction { ChapterTable.select { ChapterTable.id eq chapterId }.firstOrNull()!! }
     val pageEntry = transaction { PageTable.select { (PageTable.chapter eq chapterId) and (PageTable.index eq index) }.firstOrNull()!! }
 
@@ -56,7 +56,7 @@ fun getPageImage(mangaId: Int, chapterId: Int, index: Int): Pair<InputStream, St
 
 fun getChapterDir(mangaId: Int, chapterId: Int): String {
     val mangaEntry = transaction { MangaTable.select { MangaTable.id eq mangaId }.firstOrNull()!! }
-    val sourceId = mangaEntry[MangaTable.sourceReference].value
+    val sourceId = mangaEntry[MangaTable.sourceReference]
     val source = getHttpSource(sourceId)
     val sourceEntry = transaction { SourceTable.select { SourceTable.id eq sourceId }.firstOrNull()!! }
     val chapterEntry = transaction { ChapterTable.select { ChapterTable.id eq chapterId }.firstOrNull()!! }

server/src/main/kotlin/ir/armor/tachidesk/util/Search.kt

@@ -18,6 +18,7 @@ fun sourceSearch(sourceId: Long, searchTerm: String, pageNum: Int): PagedMangaLi
 }
 
 fun sourceGlobalSearch(searchTerm: String) {
+    // TODO
 }
 
 data class FilterWrapper(

server/src/main/kotlin/ir/armor/tachidesk/util/SourceList.kt

@@ -15,14 +15,18 @@ import ir.armor.tachidesk.database.table.SourceTable
 import org.jetbrains.exposed.sql.select
 import org.jetbrains.exposed.sql.selectAll
 import org.jetbrains.exposed.sql.transactions.transaction
+import java.lang.NullPointerException
 import java.net.URL
 import java.net.URLClassLoader
-import java.util.Locale
 
 private val sourceCache = mutableListOf<Pair<Long, HttpSource>>()
 private val extensionCache = mutableListOf<Pair<String, Any>>()
 
 fun getHttpSource(sourceId: Long): HttpSource {
+    val sourceRecord = transaction {
+        SourceEntity.findById(sourceId)
+    } ?: throw NullPointerException("Source with id $sourceId is not installed")
+
     val cachedResult: Pair<Long, HttpSource>? = sourceCache.firstOrNull { it.first == sourceId }
     if (cachedResult != null) {
         println("used cached HttpSource: ${cachedResult.second.name}")
@@ -30,7 +34,6 @@ fun getHttpSource(sourceId: Long): HttpSource {
     }
 
     val result: HttpSource = transaction {
-        val sourceRecord = SourceEntity.findById(sourceId)!!
         val extensionId = sourceRecord.extension.id.value
         val extensionRecord = ExtensionEntity.findById(extensionId)!!
         val apkName = extensionRecord.apkName
@@ -87,14 +90,14 @@ fun getSourceList(): List<SourceDataClass> {
 
 fun getSource(sourceId: Long): SourceDataClass {
     return transaction {
-        val source = SourceTable.select { SourceTable.id eq sourceId }.firstOrNull()!!
+        val source = SourceTable.select { SourceTable.id eq sourceId }.firstOrNull()
 
         return@transaction SourceDataClass(
-            source[SourceTable.id].value.toString(),
+            sourceId.toString(),
-            source[SourceTable.name],
+            source?.get(SourceTable.name),
-            Locale(source[SourceTable.lang]).getDisplayLanguage(Locale(source[SourceTable.lang])),
+            source?.get(SourceTable.lang),
-            ExtensionTable.select { ExtensionTable.id eq source[SourceTable.extension] }.first()[ExtensionTable.iconUrl],
+            source?.let { ExtensionTable.select { ExtensionTable.id eq source[SourceTable.extension] }.first()[ExtensionTable.iconUrl] },
-            getHttpSource(source[SourceTable.id].value).supportsLatest
+            source?.let { getHttpSource(sourceId).supportsLatest }
         )
     }
 }

server/src/test/kotlin/ir/armor/tachidesk/AppTest.kt

@@ -1,13 +0,0 @@
-/*
- * This Kotlin source file was generated by the Gradle 'init' task.
- */
-package ir.armor.tachidesk
-
-import kotlin.test.Test
-import kotlin.test.assertTrue
-
-class AppTest {
-    @Test fun testAppHasAGreeting() {
-        assertTrue(true)
-    }
-}

webUI/react/package.json

@@ -8,11 +8,13 @@
     "@testing-library/jest-dom": "^5.11.4",
     "@testing-library/react": "^11.1.0",
     "@testing-library/user-event": "^12.1.10",
+    "@types/react-lazyload": "^3.1.0",
     "axios": "^0.21.1",
     "fontsource-roboto": "^4.0.0",
     "react": "^17.0.1",
     "react-beautiful-dnd": "^13.0.0",
     "react-dom": "^17.0.1",
+    "react-lazyload": "^3.2.0",
     "react-router-dom": "^5.2.0",
     "react-scripts": "4.0.1",
     "web-vitals": "^0.2.4"

webUI/react/src/App.tsx

@@ -27,9 +27,12 @@ import useLocalStorage from './util/useLocalStorage';
 export default function App() {
     const [title, setTitle] = useState<string>('Tachidesk');
     const [action, setAction] = useState<any>(<div />);
+    const [override, setOverride] = useState<INavbarOverride>({ status: false, value: <div /> });
+
     const [darkTheme, setDarkTheme] = useLocalStorage<boolean>('darkTheme', true);
+
     const navBarContext = {
-        title, setTitle, action, setAction,
+        title, setTitle, action, setAction, override, setOverride,
     };
     const darkThemeContext = { darkTheme, setDarkTheme };
 
@@ -63,7 +66,12 @@ export default function App() {
                 <NavbarContext.Provider value={navBarContext}>
                     <CssBaseline />
                     <NavBar />
-                    <Container maxWidth={false} disableGutters>
+                    <Container
+                        id="appMainContainer"
+                        maxWidth={false}
+                        disableGutters
+                        style={{ paddingTop: '64px' }}
+                    >
                         <Switch>
                             <Route path="/sources/:sourceId/search/">
                                 <Search />
@@ -81,7 +89,7 @@ export default function App() {
                                 <Sources />
                             </Route>
                             <Route path="/manga/:mangaId/chapter/:chapterId">
-                                <Reader />
+                                <></>
                             </Route>
                             <Route path="/manga/:id">
                                 <Manga />
@@ -106,6 +114,11 @@ export default function App() {
                             />
                         </Switch>
                     </Container>
+                    <Switch>
+                        <Route path="/manga/:mangaId/chapter/:chapterId">
+                            <Reader />
+                        </Route>
+                    </Switch>
                 </NavbarContext.Provider>
             </ThemeProvider>
         </Router>

webUI/react/src/components/CategorySelect.tsx

@@ -85,6 +85,14 @@ export default function CategorySelect(props: IProps) {
             <DialogTitle>Set categories</DialogTitle>
             <DialogContent dividers>
                 <FormGroup>
+                    {categoryInfos.length === 0
+                        && (
+                            <span>
+                                No categories found!
+                                <br />
+                                You should make some from settings.
+                            </span>
+                        )}
                     {categoryInfos.map((categoryInfo) => (
                         <FormControlLabel
                             control={(

webUI/react/src/components/ChapterCard.tsx

@@ -8,6 +8,7 @@ import Card from '@material-ui/core/Card';
 import CardContent from '@material-ui/core/CardContent';
 import Button from '@material-ui/core/Button';
 import Typography from '@material-ui/core/Typography';
+import { useHistory } from 'react-router-dom';
 
 const useStyles = makeStyles((theme) => ({
     root: {
@@ -41,6 +42,7 @@ interface IProps{
 
 export default function ChapterCard(props: IProps) {
     const classes = useStyles();
+    const history = useHistory();
     const { chapter } = props;
 
     const dateStr = chapter.date_upload && new Date(chapter.date_upload).toISOString().slice(0, 10);
@@ -64,7 +66,7 @@ export default function ChapterCard(props: IProps) {
                             </div>
                         </div>
                         <div style={{ display: 'flex' }}>
-                            <Button variant="outlined" style={{ marginLeft: 20 }} onClick={() => { window.location.href = `/manga/${chapter.mangaId}/chapter/${chapter.id}`; }}>open</Button>
+                            <Button variant="outlined" style={{ marginLeft: 20 }} onClick={() => { history.push(`/manga/${chapter.mangaId}/chapter/${chapter.id}`); }}>open</Button>
                         </div>
                     </CardContent>
                 </Card>

webUI/react/src/components/MangaCard.tsx

@@ -43,7 +43,7 @@ const useStyles = makeStyles({
 });
 
 interface IProps {
-    manga: IManga
+    manga: IMangaCard
 }
 const MangaCard = React.forwardRef((props: IProps, ref) => {
     const {

webUI/react/src/components/MangaDetails.tsx

@@ -2,17 +2,108 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at https://mozilla.org/MPL/2.0/. */
 
-import { Button, createStyles, makeStyles } from '@material-ui/core';
+import { makeStyles } from '@material-ui/core';
-import React, { useState } from 'react';
+import IconButton from '@material-ui/core/IconButton';
+import { Theme } from '@material-ui/core/styles';
+import FavoriteIcon from '@material-ui/icons/Favorite';
+import FavoriteBorderIcon from '@material-ui/icons/FavoriteBorder';
+import FilterListIcon from '@material-ui/icons/FilterList';
+import PublicIcon from '@material-ui/icons/Public';
+import React, { useContext, useEffect, useState } from 'react';
+import NavbarContext from '../context/NavbarContext';
 import client from '../util/client';
+import useLocalStorage from '../util/useLocalStorage';
 import CategorySelect from './CategorySelect';
 
-const useStyles = makeStyles(() => createStyles({
+const useStyles = (inLibrary: string) => makeStyles((theme: Theme) => ({
     root: {
+        width: '100%',
+        [theme.breakpoints.up('md')]: {
+            position: 'fixed',
+            width: '50vw',
+        },
+    },
+    top: {
+        padding: '10px',
+        // [theme.breakpoints.up('md')]: {
+        //     minWidth: '50%',
+        // },
+    },
+    leftRight: {
         display: 'flex',
-        flexDirection: 'row-reverse',
+    },
+    leftSide: {
+        '& img': {
+            borderRadius: 4,
+            maxWidth: '100%',
+            minWidth: '100%',
+            height: 'auto',
+        },
+        maxWidth: '50%',
+        // [theme.breakpoints.up('md')]: {
+        //     minWidth: '100px',
+        // },
+    },
+    rightSide: {
+        marginLeft: 15,
+        maxWidth: '100%',
+        '& span': {
+            fontWeight: '400',
+        },
+        [theme.breakpoints.up('lg')]: {
+            fontSize: '1.3em',
+        },
+    },
+    buttons: {
+        display: 'flex',
+        justifyContent: 'space-around',
         '& button': {
-            marginLeft: 10,
+            color: inLibrary === 'In Library' ? '#2196f3' : 'inherit',
+        },
+        '& span': {
+            display: 'block',
+            fontSize: '0.85em',
+        },
+        '& a': {
+            textDecoration: 'none',
+            color: '#858585',
+            '& button': {
+                color: 'inherit',
+            },
+        },
+    },
+    bottom: {
+        paddingLeft: '10px',
+        paddingRight: '10px',
+        [theme.breakpoints.up('md')]: {
+            fontSize: '1.2em',
+            // maxWidth: '50%',
+        },
+        [theme.breakpoints.up('lg')]: {
+            fontSize: '1.3em',
+        },
+    },
+    description: {
+        '& h4': {
+            marginTop: '1em',
+            marginBottom: 0,
+        },
+        '& p': {
+            textAlign: 'justify',
+            textJustify: 'inter-word',
+        },
+    },
+    genre: {
+        display: 'flex',
+        flexWrap: 'wrap',
+        '& h5': {
+            border: '2px solid #2196f3',
+            borderRadius: '1.13em',
+            marginRight: '1em',
+            marginTop: 0,
+            marginBottom: '10px',
+            padding: '0.3em',
+            color: '#2196f3',
         },
     },
 }));
@@ -21,30 +112,70 @@ interface IProps{
     manga: IManga
 }
 
+function getSourceName(source: ISource) {
+    if (source.name !== null) {
+        return `${source.name} (${source.lang.toLocaleUpperCase()})`;
+    }
+    return source.id;
+}
+
+function getValueOrUnknown(val: string) {
+    return val || 'UNKNOWN';
+}
+
 export default function MangaDetails(props: IProps) {
-    const classes = useStyles();
+    const { setAction } = useContext(NavbarContext);
+
     const { manga } = props;
     const [inLibrary, setInLibrary] = useState<string>(
-        manga.inLibrary ? 'In Library' : 'Not In Library',
+        manga.inLibrary ? 'In Library' : 'Add to Library',
     );
+
     const [categoryDialogOpen, setCategoryDialogOpen] = useState<boolean>(false);
 
+    useEffect(() => {
+        if (inLibrary === 'In Library') {
+            setAction(
+                <>
+                    <IconButton
+                        onClick={() => setCategoryDialogOpen(true)}
+                        aria-label="display more actions"
+                        edge="end"
+                        color="inherit"
+                    >
+                        <FilterListIcon />
+                    </IconButton>
+                    <CategorySelect
+                        open={categoryDialogOpen}
+                        setOpen={setCategoryDialogOpen}
+                        mangaId={manga.id}
+                    />
+                </>,
+
+            );
+        } else { setAction(<></>); }
+    }, [inLibrary, categoryDialogOpen]);
+
+    const [serverAddress] = useLocalStorage<String>('serverBaseURL', '');
+
+    const classes = useStyles(inLibrary)();
+
     function addToLibrary() {
-        setInLibrary('adding');
+        // setInLibrary('adding');
         client.get(`/api/v1/manga/${manga.id}/library/`).then(() => {
             setInLibrary('In Library');
         });
     }
 
     function removeFromLibrary() {
-        setInLibrary('removing');
+        // setInLibrary('removing');
         client.delete(`/api/v1/manga/${manga.id}/library/`).then(() => {
-            setInLibrary('Not In Library');
+            setInLibrary('Add To Library');
         });
     }
 
     function handleButtonClick() {
-        if (inLibrary === 'Not In Library') {
+        if (inLibrary === 'Add To Library') {
             addToLibrary();
         } else {
             removeFromLibrary();
@@ -52,21 +183,64 @@ export default function MangaDetails(props: IProps) {
     }
 
     return (
-        <div>
+        <div className={classes.root}>
-            <h1>
+            <div className={classes.top}>
-                {manga && manga.title}
+                <div className={classes.leftRight}>
-            </h1>
+                    <div className={classes.leftSide}>
-            <div className={classes.root}>
+                        <img src={serverAddress + manga.thumbnailUrl} alt="Manga Thumbnail" />
-                <Button variant="outlined" onClick={() => handleButtonClick()}>{inLibrary}</Button>
+                    </div>
-                {inLibrary === 'In Library'
+                    <div className={classes.rightSide}>
-                && <Button variant="outlined" onClick={() => setCategoryDialogOpen(true)}>Edit Categories</Button>}
+                        <h1>
-
+                            {manga.title}
+                        </h1>
+                        <h3>
+                            Author:
+                            {' '}
+                            <span>{getValueOrUnknown(manga.author)}</span>
+                        </h3>
+                        <h3>
+                            Artist:
+                            {' '}
+                            <span>{getValueOrUnknown(manga.artist)}</span>
+                        </h3>
+                        <h3>
+                            Status:
+                            {' '}
+                            {manga.status}
+                        </h3>
+                        <h3>
+                            Source:
+                            {' '}
+                            {getSourceName(manga.source)}
+                        </h3>
+                    </div>
+                </div>
+                <div className={classes.buttons}>
+                    <div>
+                        <IconButton onClick={() => handleButtonClick()}>
+                            {inLibrary === 'In Library' && <FavoriteIcon />}
+                            {inLibrary !== 'In Library' && <FavoriteBorderIcon />}
+                            <span>{inLibrary}</span>
+                        </IconButton>
+                    </div>
+                    { /* eslint-disable-next-line react/jsx-no-target-blank */ }
+                    <a href={manga.url} target="_blank">
+                        <IconButton>
+                            <PublicIcon />
+                            <span>Open Site</span>
+                        </IconButton>
+                    </a>
+                </div>
+            </div>
+            <div className={classes.bottom}>
+                <div className={classes.description}>
+                    <h4>About</h4>
+                    <p>{manga.description}</p>
+                </div>
+                <div className={classes.genre}>
+                    {manga.genre.split(', ').map((g) => <h5 key={g}>{g}</h5>)}
+                </div>
             </div>
-            <CategorySelect
-                open={categoryDialogOpen}
-                setOpen={setCategoryDialogOpen}
-                mangaId={manga.id}
-            />
         </div>
     );
 }

webUI/react/src/components/MangaGrid.tsx

@@ -7,7 +7,7 @@ import Grid from '@material-ui/core/Grid';
 import MangaCard from './MangaCard';
 
 interface IProps{
-    mangas: IManga[]
+    mangas: IMangaCard[]
     message?: string
     hasNextPage: boolean
     lastPageNum: number
@@ -48,7 +48,7 @@ export default function MangaGrid(props: IProps) {
     }
 
     return (
-        <Grid container spacing={1} xs={12} style={{ margin: 0, padding: '5px' }}>
+        <Grid container spacing={1} style={{ margin: 0, width: '100%', padding: '5px' }}>
             {mapped}
         </Grid>
     );

webUI/react/src/components/NavBar.tsx

@@ -1,4 +1,3 @@
-/* eslint-disable @typescript-eslint/no-unused-vars */
 // TODO: remove above!
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -6,18 +5,14 @@
 
 import React, { useContext, useState } from 'react';
 import { makeStyles } from '@material-ui/core/styles';
-import MoreIcon from '@material-ui/icons/MoreVert';
 import AppBar from '@material-ui/core/AppBar';
 import Toolbar from '@material-ui/core/Toolbar';
 import Typography from '@material-ui/core/Typography';
 import IconButton from '@material-ui/core/IconButton';
 import MenuIcon from '@material-ui/icons/Menu';
-import MenuItem from '@material-ui/core/MenuItem';
-import Menu from '@material-ui/core/Menu';
-
-import TemporaryDrawer from './TemporaryDrawer';
 import NavBarContext from '../context/NavbarContext';
 import DarkTheme from '../context/DarkTheme';
+import TemporaryDrawer from './TemporaryDrawer';
 
 const useStyles = makeStyles((theme) => ({
     root: {
@@ -31,89 +26,40 @@ const useStyles = makeStyles((theme) => ({
     },
 }));
 
-// const theme = createMuiTheme({
-//     overrides: {
-//         MuiAppBar: {
-//             colorPrimary: { backgroundColor: '#FFC0CB' },
-//         },
-//     },
-//     palette: { type: 'dark' },
-// });
-
 export default function NavBar() {
     const classes = useStyles();
     const [drawerOpen, setDrawerOpen] = useState(false);
-    const [anchorEl, setAnchorEl] = React.useState<null | HTMLElement>(null);
+    const { title, action, override } = useContext(NavBarContext);
-    const { title, action } = useContext(NavBarContext);
-    const open = Boolean(anchorEl);
 
     const { darkTheme } = useContext(DarkTheme);
 
-    const handleMenu = (event: React.MouseEvent<HTMLElement>) => {
-        setAnchorEl(event.currentTarget);
-    };
-
-    const handleClose = () => {
-        setAnchorEl(null);
-    };
-
     return (
-        <div className={classes.root}>
+        <>
-            <AppBar position="static" color={darkTheme ? 'default' : 'primary'}>
+            {override.status && override.value}
-                <Toolbar>
+            {!override.status
-                    <IconButton
+        && (
-                        edge="start"
+            <div className={classes.root}>
-                        className={classes.menuButton}
+                <AppBar position="fixed" color={darkTheme ? 'default' : 'primary'}>
-                        color="inherit"
+                    <Toolbar>
-                        aria-label="menu"
+                        <IconButton
-                        disableRipple
+                            edge="start"
-                        onClick={() => setDrawerOpen(true)}
+                            className={classes.menuButton}
-                    >
+                            color="inherit"
-                        <MenuIcon />
+                            aria-label="menu"
-                    </IconButton>
+                            disableRipple
-                    <Typography variant="h6" className={classes.title}>
+                            onClick={() => setDrawerOpen(true)}
-                        {title}
-                    </Typography>
-                    {action}
-                    {/* <IconButton
-                        onClick={handleMenu}
-                        aria-label="display more actions"
-                        edge="end"
-                        color="inherit"
-                    >
-                        <FilterListIcon />
-                    </IconButton> */}
-                    {/* <Menu
-                        id="menu-appbar"
-                        anchorEl={anchorEl}
-                        anchorOrigin={{
-                            vertical: 'top',
-                            horizontal: 'right',
-                        }}
-                        keepMounted
-                        transformOrigin={{
-                            vertical: 'top',
-                            horizontal: 'right',
-                        }}
-                        open={open}
-                        onClose={handleClose}
-                    >
-                        <MenuItem
-                            onClick={() => { setDarkTheme(true); handleClose(); }}
                         >
-                            Dark Theme
+                            <MenuIcon />
-
+                        </IconButton>
-                        </MenuItem>
+                        <Typography variant="h6" className={classes.title}>
-                        <MenuItem
+                            {title}
-                            onClick={() => { setDarkTheme(false); handleClose(); }}
+                        </Typography>
-                        >
+                        {action}
-                            Light Theme
+                    </Toolbar>
-
+                </AppBar>
-                        </MenuItem>
+                <TemporaryDrawer drawerOpen={drawerOpen} setDrawerOpen={setDrawerOpen} />
-                    </Menu> */}
+            </div>
-                </Toolbar>
+        )}
-            </AppBar>
+        </>
-            <TemporaryDrawer drawerOpen={drawerOpen} setDrawerOpen={setDrawerOpen} />
-        </div>
     );
 }

webUI/react/src/components/Page.tsx

@@ -0,0 +1,99 @@
+/* eslint-disable react/no-unused-prop-types */
+/* eslint-disable @typescript-eslint/no-unused-vars */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at https://mozilla.org/MPL/2.0/. */
+
+import CircularProgress from '@material-ui/core/CircularProgress';
+import { makeStyles } from '@material-ui/core/styles';
+import React, { useEffect, useRef, useState } from 'react';
+import LazyLoad from 'react-lazyload';
+
+const useStyles = makeStyles({
+    loading: {
+        margin: '100px auto',
+        height: '100vh',
+    },
+    loadingImage: {
+        padding: 'calc(50vh - 40px) calc(50vw - 40px)',
+        height: '100vh',
+        width: '100vw',
+        backgroundColor: '#525252',
+        marginBottom: 10,
+    },
+});
+
+interface IProps {
+    src: string
+    index: number
+    setCurPage: React.Dispatch<React.SetStateAction<number>>
+}
+
+function LazyImage(props: IProps) {
+    const classes = useStyles();
+    const { src, index, setCurPage } = props;
+    const [imageSrc, setImagsrc] = useState<string>('');
+    const ref = useRef<HTMLImageElement>(null);
+
+    const handleScroll = () => {
+        if (ref.current) {
+            const rect = ref.current.getBoundingClientRect();
+            if (rect.y < 0 && rect.y + rect.height > 0) {
+                setCurPage(index);
+            }
+        }
+    };
+
+    useEffect(() => {
+        window.addEventListener('scroll', handleScroll);
+
+        return () => {
+            window.removeEventListener('scroll', handleScroll);
+        };
+    }, [handleScroll]);
+
+    useEffect(() => {
+        const img = new Image();
+        img.src = src;
+
+        img.onload = () => setImagsrc(src);
+    }, []);
+
+    if (imageSrc.length === 0) {
+        return (
+            <div className={classes.loadingImage}>
+                <CircularProgress thickness={5} />
+            </div>
+        );
+    }
+
+    return (
+        <img
+            ref={ref}
+            src={imageSrc}
+            alt={`Page #${index}`}
+            style={{ maxWidth: '100%' }}
+        />
+    );
+}
+
+export default function Page(props: IProps) {
+    const { src, index, setCurPage } = props;
+    const classes = useStyles();
+
+    return (
+        <div style={{ margin: '0 auto' }}>
+            <LazyLoad
+                offset={window.innerHeight}
+                once
+                placeholder={(
+                    <div className={classes.loading}>
+                        <CircularProgress thickness={5} />
+                    </div>
+                )}
+            >
+                <LazyImage src={src} index={index} setCurPage={setCurPage} />
+            </LazyLoad>
+        </div>
+    );
+}

webUI/react/src/components/ReaderNavBar.tsx

@@ -0,0 +1,208 @@
+/* eslint-disable @typescript-eslint/no-unused-vars */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at https://mozilla.org/MPL/2.0/. */
+
+import IconButton from '@material-ui/core/IconButton';
+import CloseIcon from '@material-ui/icons/Close';
+import KeyboardArrowLeftIcon from '@material-ui/icons/KeyboardArrowLeft';
+import KeyboardArrowRightIcon from '@material-ui/icons/KeyboardArrowRight';
+import { makeStyles, Theme, useTheme } from '@material-ui/core/styles';
+import React, { useContext, useEffect, useState } from 'react';
+import Typography from '@material-ui/core/Typography';
+import { useHistory } from 'react-router-dom';
+import Slide from '@material-ui/core/Slide';
+import Fade from '@material-ui/core/Fade';
+import Zoom from '@material-ui/core/Zoom';
+import { Switch } from '@material-ui/core';
+import NavBarContext from '../context/NavbarContext';
+import DarkTheme from '../context/DarkTheme';
+
+const useStyles = (settings: IReaderSettings) => makeStyles((theme: Theme) => ({
+    // main container and root div need to change classes...
+    AppMainContainer: {
+        display: 'none',
+    },
+    AppRootElment: {
+        display: 'flex',
+    },
+
+    root: {
+        position: settings.staticNav ? 'sticky' : 'fixed',
+        top: 0,
+        left: 0,
+        minWidth: '300px',
+        height: '100vh',
+        overflowY: 'auto',
+        backgroundColor: '#0a0b0b',
+
+        '& header': {
+            backgroundColor: '#363b3d',
+            display: 'flex',
+            alignItems: 'center',
+            minHeight: '64px',
+            paddingLeft: '24px',
+            paddingRight: '24px',
+
+            transition: 'left 2s ease',
+
+            '& button': {
+                flexGrow: 0,
+                flexShrink: 0,
+            },
+
+            '& button:nth-child(1)': {
+                marginRight: '16px',
+            },
+
+            '& button:nth-child(3)': {
+                marginRight: '-12px',
+            },
+
+            '& h1': {
+                fontSize: '1.25rem',
+                flexGrow: 1,
+            },
+        },
+    },
+
+    openDrawerButton: {
+        position: 'fixed',
+        top: 0 + 20,
+        left: 10 + 20,
+        height: '40px',
+        width: '40px',
+        borderRadius: 5,
+        backgroundColor: 'black',
+
+        '&:hover': {
+            backgroundColor: 'black',
+        },
+    },
+}));
+
+export interface IReaderSettings{
+    staticNav: boolean
+    showPageNumber: boolean
+}
+
+export const defaultReaderSettings = () => ({
+    staticNav: false,
+    showPageNumber: true,
+} as IReaderSettings);
+
+interface IProps {
+    settings: IReaderSettings
+    setSettings: React.Dispatch<React.SetStateAction<IReaderSettings>>
+    manga: IMangaCard | IManga
+}
+
+export default function ReaderNavBar(props: IProps) {
+    const { title } = useContext(NavBarContext);
+    const { darkTheme } = useContext(DarkTheme);
+
+    const history = useHistory();
+
+    const { settings, setSettings, manga } = props;
+
+    const [drawerOpen, setDrawerOpen] = useState(false || settings.staticNav);
+    const [hideOpenButton, setHideOpenButton] = useState(false);
+    const [prevScrollPos, setPrevScrollPos] = useState(0);
+
+    const theme = useTheme();
+    const classes = useStyles(settings)();
+
+    const setSettingValue = (key: string, value: any) => setSettings({ ...settings, [key]: value });
+
+    const handleScroll = () => {
+        const currentScrollPos = window.pageYOffset;
+
+        if (Math.abs(currentScrollPos - prevScrollPos) > 20) {
+            setHideOpenButton(currentScrollPos > prevScrollPos);
+            setPrevScrollPos(currentScrollPos);
+        }
+    };
+
+    useEffect(() => {
+        window.addEventListener('scroll', handleScroll);
+
+        return () => {
+            window.removeEventListener('scroll', handleScroll);
+        };
+    }, [handleScroll]);// handleScroll changes on every render
+
+    useEffect(() => {
+        window.addEventListener('scroll', handleScroll);
+
+        const rootEl = document.querySelector('#root')!;
+        const mainContainer = document.querySelector('#appMainContainer')!;
+
+        rootEl.classList.add(classes.AppRootElment);
+        mainContainer.classList.add(classes.AppMainContainer);
+
+        return () => {
+            rootEl.classList.remove(classes.AppRootElment);
+            mainContainer.classList.remove(classes.AppMainContainer);
+        };
+    }, [handleScroll]);// handleScroll changes on every render
+
+    return (
+        <>
+            <Slide direction="right" in={drawerOpen} timeout={200} appear={false}>
+                <div className={classes.root}>
+                    <header>
+                        <IconButton
+                            edge="start"
+                            color="inherit"
+                            aria-label="menu"
+                            disableRipple
+                            onClick={() => history.push(`/manga/${manga.id}`)}
+                        >
+                            <CloseIcon />
+                        </IconButton>
+                        <Typography variant="h1">
+                            {title}
+                        </Typography>
+                        {!settings.staticNav
+                        && (
+                            <IconButton
+                                edge="start"
+                                color="inherit"
+                                aria-label="menu"
+                                disableRipple
+                                onClick={() => setDrawerOpen(false)}
+                            >
+                                <KeyboardArrowLeftIcon />
+                            </IconButton>
+                        ) }
+                    </header>
+                    <h3>Static Navigation</h3>
+                    <Switch
+                        checked={settings.staticNav}
+                        onChange={(e) => setSettingValue('staticNav', e.target.checked)}
+                    />
+                    <h3>Show page number</h3>
+                    <Switch
+                        checked={settings.showPageNumber}
+                        onChange={(e) => setSettingValue('showPageNumber', e.target.checked)}
+                    />
+                </div>
+            </Slide>
+            <Zoom in={!drawerOpen}>
+                <Fade in={!hideOpenButton}>
+                    <IconButton
+                        className={classes.openDrawerButton}
+                        edge="start"
+                        color="inherit"
+                        aria-label="menu"
+                        disableRipple
+                        disableFocusRipple
+                        onClick={() => setDrawerOpen(true)}
+                    >
+                        <KeyboardArrowRightIcon />
+                    </IconButton>
+                </Fade>
+            </Zoom>
+        </>
+    );
+}

webUI/react/src/components/TemporaryDrawer.tsx

@@ -27,68 +27,54 @@ interface IProps {
 export default function TemporaryDrawer({ drawerOpen, setDrawerOpen }: IProps) {
     const classes = useStyles();
 
-    // eslint-disable-next-line @typescript-eslint/no-unused-vars
-    const sideList = (side: 'left') => (
-        <div
-            className={classes.list}
-            role="presentation"
-            onClick={() => setDrawerOpen(false)}
-            onKeyDown={() => setDrawerOpen(false)}
-        >
-            <List>
-                <Link to="/library" style={{ color: 'inherit', textDecoration: 'none' }}>
-                    <ListItem button key="Library">
-                        <ListItemIcon>
-                            <InboxIcon />
-                        </ListItemIcon>
-                        <ListItemText primary="Library" />
-                    </ListItem>
-                </Link>
-                <Link to="/extensions" style={{ color: 'inherit', textDecoration: 'none' }}>
-                    <ListItem button key="Extensions">
-                        <ListItemIcon>
-                            <InboxIcon />
-                        </ListItemIcon>
-                        <ListItemText primary="Extensions" />
-                    </ListItem>
-                </Link>
-                <Link to="/sources" style={{ color: 'inherit', textDecoration: 'none' }}>
-                    <ListItem button key="Sources">
-                        <ListItemIcon>
-                            <InboxIcon />
-                        </ListItemIcon>
-                        <ListItemText primary="Sources" />
-                    </ListItem>
-                </Link>
-                <Link to="/settings" style={{ color: 'inherit', textDecoration: 'none' }}>
-                    <ListItem button key="settings">
-                        <ListItemIcon>
-                            <InboxIcon />
-                        </ListItemIcon>
-                        <ListItemText primary="Settings" />
-                    </ListItem>
-                </Link>
-                {/* <Link to="/search" style={{ color: 'inherit', textDecoration: 'none' }}>
-                    <ListItem button key="Search">
-                        <ListItemIcon>
-                            <InboxIcon />
-                        </ListItemIcon>
-                        <ListItemText primary="Global Search" />
-                    </ListItem>
-                </Link> */}
-            </List>
-        </div>
-    );
-
     return (
         <div>
             <Drawer
-                BackdropProps={{ invisible: true }}
                 open={drawerOpen}
                 anchor="left"
                 onClose={() => setDrawerOpen(false)}
             >
-                {sideList('left')}
+                <div
+                    className={classes.list}
+                    role="presentation"
+                    onClick={() => setDrawerOpen(false)}
+                    onKeyDown={() => setDrawerOpen(false)}
+                >
+                    <List>
+                        <Link to="/library" style={{ color: 'inherit', textDecoration: 'none' }}>
+                            <ListItem button key="Library">
+                                <ListItemIcon>
+                                    <InboxIcon />
+                                </ListItemIcon>
+                                <ListItemText primary="Library" />
+                            </ListItem>
+                        </Link>
+                        <Link to="/extensions" style={{ color: 'inherit', textDecoration: 'none' }}>
+                            <ListItem button key="Extensions">
+                                <ListItemIcon>
+                                    <InboxIcon />
+                                </ListItemIcon>
+                                <ListItemText primary="Extensions" />
+                            </ListItem>
+                        </Link>
+                        <Link to="/sources" style={{ color: 'inherit', textDecoration: 'none' }}>
+                            <ListItem button key="Sources">
+                                <ListItemIcon>
+                                    <InboxIcon />
+                                </ListItemIcon>
+                                <ListItemText primary="Sources" />
+                            </ListItem>
+                        </Link>
+                        <Link to="/settings" style={{ color: 'inherit', textDecoration: 'none' }}>
+                            <ListItem button key="settings">
+                                <ListItemIcon>
+                                    <InboxIcon />
+                                </ListItemIcon>
+                                <ListItemText primary="Settings" />
+                            </ListItem>
+                        </Link>
+                    </List>
+                </div>
             </Drawer>
         </div>
     );

webUI/react/src/context/NavbarContext.tsx

@@ -9,6 +9,8 @@ type ContextType = {
     setTitle: React.Dispatch<React.SetStateAction<string>>
     action: any
     setAction: React.Dispatch<React.SetStateAction<any>>
+    override: INavbarOverride
+    setOverride: React.Dispatch<React.SetStateAction<INavbarOverride>>
 };
 
 const NavBarContext = React.createContext<ContextType>({
@@ -16,6 +18,8 @@ const NavBarContext = React.createContext<ContextType>({
     setTitle: ():void => {},
     action: <div />,
     setAction: ():void => {},
+    override: { status: false, value: <div /> },
+    setOverride: ():void => {},
 });
 
 export default NavBarContext;

webUI/react/src/screens/Extensions.tsx

@@ -35,9 +35,13 @@ function groupExtensions(extensions: IExtension[]) {
     return result;
 }
 
+function extensionDefaultLangs() {
+    return [...defualtLangs(), 'all'];
+}
+
 export default function Extensions() {
     const { setTitle, setAction } = useContext(NavbarContext);
-    const [shownLangs, setShownLangs] = useLocalStorage<string[]>('shownExtensionLangs', defualtLangs());
+    const [shownLangs, setShownLangs] = useLocalStorage<string[]>('shownExtensionLangs', extensionDefaultLangs());
 
     useEffect(() => {
         setTitle('Extensions');
@@ -76,7 +80,7 @@ export default function Extensions() {
         <>
             {
                 Object.entries(extensions).map(([lang, list]) => (
-                    (['installed', ...shownLangs].indexOf(lang) !== -1
+                    ((['installed', ...shownLangs].indexOf(lang) !== -1 && (list as []).length > 0)
                         && (
                             <React.Fragment key={lang}>
                                 <h1 key={lang} style={{ marginLeft: 25 }}>

webUI/react/src/screens/Manga.tsx

@@ -1,17 +1,45 @@
+/* eslint-disable @typescript-eslint/no-unused-vars */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at https://mozilla.org/MPL/2.0/. */
 
 import React, { useEffect, useState, useContext } from 'react';
+import { makeStyles, Theme } from '@material-ui/core/styles';
 import { useParams } from 'react-router-dom';
+import CircularProgress from '@material-ui/core/CircularProgress';
 import ChapterCard from '../components/ChapterCard';
 import MangaDetails from '../components/MangaDetails';
 import NavbarContext from '../context/NavbarContext';
 import client from '../util/client';
 
+const useStyles = makeStyles((theme: Theme) => ({
+    root: {
+        [theme.breakpoints.up('md')]: {
+            display: 'flex',
+        },
+    },
+
+    chapters: {
+        listStyle: 'none',
+        padding: 0,
+        [theme.breakpoints.up('md')]: {
+            width: '50%',
+            marginLeft: '50%',
+        },
+    },
+
+    loading: {
+        margin: '10px 0',
+        display: 'flex',
+        justifyContent: 'center',
+    },
+}));
+
 export default function Manga() {
-    const { setTitle, setAction } = useContext(NavbarContext);
+    const classes = useStyles();
-    useEffect(() => { setTitle('Manga'); setAction(<></>); }, []);
+
+    const { setTitle } = useContext(NavbarContext);
+    useEffect(() => { setTitle('Manga'); }, []); // delegate setting topbar action to MangaDetails
 
     const { id } = useParams<{id: string}>();
 
@@ -33,16 +61,22 @@ export default function Manga() {
             .then((data) => setChapters(data));
     }, []);
 
-    const chapterCards = chapters.map((chapter) => (
+    const chapterCards = (
-        <ol style={{ listStyle: 'none', padding: 0 }}>
+        <ol className={classes.chapters}>
-            <ChapterCard chapter={chapter} />
+            {chapters.length === 0
+            && (
+                <div className={classes.loading}>
+                    <CircularProgress thickness={5} />
+                </div>
+            ) }
+            {chapters.map((chapter) => (<ChapterCard chapter={chapter} />))}
         </ol>
-    ));
+    );
 
     return (
-        <>
+        <div className={classes.root}>
             {manga && <MangaDetails manga={manga} />}
             {chapterCards}
-        </>
+        </div>
     );
 }

webUI/react/src/screens/Reader.tsx

@@ -1,57 +1,111 @@
+/* eslint-disable @typescript-eslint/no-unused-vars */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at https://mozilla.org/MPL/2.0/. */
 
+import CircularProgress from '@material-ui/core/CircularProgress';
+import { makeStyles } from '@material-ui/core/styles';
 import React, { useContext, useEffect, useState } from 'react';
 import { useParams } from 'react-router-dom';
+import Page from '../components/Page';
+import ReaderNavBar, { defaultReaderSettings, IReaderSettings } from '../components/ReaderNavBar';
 import NavbarContext from '../context/NavbarContext';
 import client from '../util/client';
 import useLocalStorage from '../util/useLocalStorage';
 
-const style = {
+const useStyles = (settings: IReaderSettings) => makeStyles({
-    display: 'flex',
+    reader: {
-    flexDirection: 'column',
+        display: 'flex',
-    justifyContent: 'center',
+        flexDirection: 'column',
-    margin: '0 auto',
+        justifyContent: 'center',
-    backgroundColor: '#343a40',
+        margin: '0 auto',
-} as React.CSSProperties;
+    },
+
+    loading: {
+        margin: '50px auto',
+    },
+
+    pageNumber: {
+        display: settings.showPageNumber ? 'block' : 'none',
+        position: 'fixed',
+        bottom: '50px',
+        right: settings.staticNav ? 'calc((100vw - 325px)/2)' : 'calc((100vw - 25px)/2)',
+        width: '50px',
+        textAlign: 'center',
+        backgroundColor: 'rgba(0, 0, 0, 0.3)',
+        borderRadius: '10px',
+    },
+});
 
 const range = (n:number) => Array.from({ length: n }, (value, key) => key);
 
 export default function Reader() {
-    const { setTitle, setAction } = useContext(NavbarContext);
+    const [settings, setSettings] = useLocalStorage<IReaderSettings>('readerSettings', defaultReaderSettings);
-    useEffect(() => { setTitle('Reader'); setAction(<></>); }, []);
+
+    const classes = useStyles(settings)();
 
     const [serverAddress] = useLocalStorage<String>('serverBaseURL', '');
 
-    const [pageCount, setPageCount] = useState<number>(-1);
     const { chapterId, mangaId } = useParams<{chapterId: string, mangaId: string}>();
+    const [manga, setManga] = useState<IMangaCard | IManga>({ id: +mangaId, title: '', thumbnailUrl: '' });
+    const [pageCount, setPageCount] = useState<number>(-1);
+    const [curPage, setCurPage] = useState<number>(0);
+
+    const { setOverride, setTitle } = useContext(NavbarContext);
+    useEffect(() => {
+        setOverride(
+            {
+                status: true,
+                value: <ReaderNavBar
+                    settings={settings}
+                    setSettings={setSettings}
+                    manga={manga}
+                />,
+            },
+        );
+
+        // clean up for when we leave the reader
+        return () => setOverride({ status: false, value: <div /> });
+    }, [manga, settings]);
+
+    useEffect(() => {
+        setTitle('Reader');
+        client.get(`/api/v1/manga/${mangaId}/`)
+            .then((response) => response.data)
+            .then((data: IManga) => {
+                setManga(data);
+                setTitle(data.title);
+            });
+    }, []);
 
     useEffect(() => {
         client.get(`/api/v1/manga/${mangaId}/chapter/${chapterId}`)
             .then((response) => response.data)
             .then((data:IChapter) => {
-                setTitle(data.name);
                 setPageCount(data.pageCount);
             });
     }, []);
 
     if (pageCount === -1) {
         return (
-            <div style={style}>
+            <div className={classes.loading}>
-                <h3>wait</h3>
+                <CircularProgress thickness={5} />
             </div>
         );
     }
-
-    const mapped = range(pageCount).map((index) => (
-        <div style={{ margin: '0 auto' }}>
-            <img src={`${serverAddress}/api/v1/manga/${mangaId}/chapter/${chapterId}/page/${index}`} alt="F" style={{ maxWidth: '100%' }} />
-        </div>
-    ));
     return (
-        <div style={style}>
+        <div className={classes.reader}>
-            {mapped}
+            <div className={classes.pageNumber}>
+                {`${curPage + 1} / ${pageCount}`}
+            </div>
+            {range(pageCount).map((index) => (
+                <Page
+                    key={index}
+                    index={index}
+                    src={`${serverAddress}/api/v1/manga/${mangaId}/chapter/${chapterId}/page/${index}`}
+                    setCurPage={setCurPage}
+                />
+            ))}
         </div>
     );
 }

webUI/react/src/screens/SearchSingle.tsx

@@ -27,7 +27,7 @@ export default function SearchSingle() {
     const { sourceId } = useParams<{sourceId: string}>();
     const classes = useStyles();
     const [error, setError] = useState<boolean>(false);
-    const [mangas, setMangas] = useState<IManga[]>([]);
+    const [mangas, setMangas] = useState<IMangaCard[]>([]);
     const [message, setMessage] = useState<string>('');
     const [searchTerm, setSearchTerm] = useState<string>('');
     const [hasNextPage, setHasNextPage] = useState<boolean>(false);

webUI/react/src/screens/SourceMangas.tsx

@@ -13,7 +13,7 @@ export default function SourceMangas(props: { popular: boolean }) {
     useEffect(() => { setTitle('Source'); setAction(<></>); }, []);
 
     const { sourceId } = useParams<{sourceId: string}>();
-    const [mangas, setMangas] = useState<IManga[]>([]);
+    const [mangas, setMangas] = useState<IMangaCard[]>([]);
     const [hasNextPage, setHasNextPage] = useState<boolean>(false);
     const [lastPageNum, setLastPageNum] = useState<number>(1);
 

webUI/react/src/typings.d.ts

@@ -21,11 +21,28 @@ interface ISource {
     history: any
 }
 
-interface IManga {
+interface IMangaCard {
     id: number
     title: string
     thumbnailUrl: string
-    inLibrary?: boolean
+}
+
+interface IManga {
+    id: number
+    sourceId: string
+
+    url: string
+    title: string
+    thumbnailUrl: string
+
+    artist: string
+    author: string
+    description: string
+    genre: string
+    status: string
+
+    inLibrary: boolean
+    source: ISource
 }
 
 interface IChapter {
@@ -45,3 +62,8 @@ interface ICategory {
     name: String
     isLanding: boolean
 }
+
+interface INavbarOverride {
+    status: boolean
+    value: any
+}

webUI/react/src/util/useLocalStorage.tsx

@@ -2,19 +2,20 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at https://mozilla.org/MPL/2.0/. */
 
-import { useState, Dispatch, SetStateAction } from 'react';
+import React, { useState, Dispatch, SetStateAction } from 'react';
 import storage from './localStorage';
 
 // eslint-disable-next-line max-len
-export default function useLocalStorage<T>(key: string, defaultValue: T) : [T, Dispatch<SetStateAction<T>>] {
+export default function useLocalStorage<T>(key: string, defaultValue: T | (() => T)) : [T, Dispatch<SetStateAction<T>>] {
-    const [storedValue, setStoredValue] = useState<T>(storage.getItem(key, defaultValue));
+    const initialState = defaultValue instanceof Function ? defaultValue() : defaultValue;
+    const [storedValue, setStoredValue] = useState<T>(storage.getItem(key, initialState));
 
-    const setValue = (value: T | ((prevState: T) => T)) => {
+    const setValue = ((value: T | ((prevState: T) => T)) => {
         // Allow value to be a function so we have same API as useState
         const valueToStore = value instanceof Function ? value(storedValue) : value;
         setStoredValue(valueToStore);
         storage.setItem(key, valueToStore);
-    };
+    }) as React.Dispatch<React.SetStateAction<T>>;
 
     return [storedValue, setValue];
 }

webUI/react/yarn.lock

@@ -1846,6 +1846,13 @@
   dependencies:
     "@types/react" "*"
 
+"@types/react-lazyload@^3.1.0":
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/@types/react-lazyload/-/react-lazyload-3.1.0.tgz#97b167266afbc75f432eca01c50555adae21c5a4"
+  integrity sha512-JnVJb+6cUrIk4Fo/zc/4NuFtm0h3XeNlN4Gt++WEHGeUDtlhnF1lXRz0WoqNmh5gH3oyeYOJXIZ8MoPL9ehp0g==
+  dependencies:
+    "@types/react" "*"
+
 "@types/react-router-dom@^5.1.6":
   version "5.1.6"
   resolved "https://registry.yarnpkg.com/@types/react-router-dom/-/react-router-dom-5.1.6.tgz#07b14e7ab1893a837c8565634960dc398564b1fb"
@@ -9353,6 +9360,11 @@ react-is@^16.13.1, react-is@^16.6.0, react-is@^16.7.0, react-is@^16.8.1:
   resolved "https://registry.yarnpkg.com/react-is/-/react-is-17.0.1.tgz#5b3531bd76a645a4c9fb6e693ed36419e3301339"
   integrity sha512-NAnt2iGDXohE5LI7uBnLnqvLQMtzhkiAOLXTmv+qnF9Ky7xAPcX8Up/xWIhxvLVGJvuLiNc4xQLtuqDRzb4fSA==
 
+react-lazyload@^3.2.0:
+  version "3.2.0"
+  resolved "https://registry.yarnpkg.com/react-lazyload/-/react-lazyload-3.2.0.tgz#497bd06a6dbd7015e3376e1137a67dc47d2dd021"
+  integrity sha512-zJlrG8QyVZz4+xkYZH5v1w3YaP5wEFaYSUWC4CT9UXfK75IfRAIEdnyIUF+dXr3kX2MOtL1lUaZmaQZqrETwgw==
+
 react-redux@^7.1.1:
   version "7.2.2"
   resolved "https://registry.yarnpkg.com/react-redux/-/react-redux-7.2.2.tgz#03862e803a30b6b9ef8582dadcc810947f74b736"