优化

app/src/main/java/io/legado/app/ui/book/source/manage/BookSourceActivity.kt

@@ -133,7 +133,6 @@ class BookSourceActivity : VMBaseActivity<ActivityBookSourceBinding, BookSourceV
                 allowExtensions = arrayOf("txt", "json")
             }
             R.id.menu_import_onLine -> showImportDialog()
-            R.id.menu_text_toc_rule -> startActivity<TxtTocRuleActivity>()
             R.id.menu_sort_manual -> {
                 item.isChecked = true
                 sortCheck(Sort.Default)

app/src/main/java/io/legado/app/ui/book/toc/rule/TxtTocRuleActivity.kt

@@ -15,6 +15,7 @@ import io.legado.app.databinding.DialogEditTextBinding
 import io.legado.app.lib.dialogs.alert
 import io.legado.app.lib.theme.primaryColor
 import io.legado.app.ui.widget.SelectActionBar
+import io.legado.app.ui.widget.dialog.TextDialog
 import io.legado.app.ui.widget.recycler.DragSelectTouchHelper
 import io.legado.app.ui.widget.recycler.ItemTouchCallback
 import io.legado.app.ui.widget.recycler.VerticalDivider
@@ -85,6 +86,7 @@ class TxtTocRuleActivity : VMBaseActivity<ActivityTxtTocRuleBinding, TxtTocRuleV
             R.id.menu_add -> showDialogFragment(TxtTocRuleEditDialog())
             R.id.menu_default -> viewModel.importDefault()
             R.id.menu_import -> showImportDialog()
+            R.id.menu_help -> showTxtTocRegexHelp()
         }
         return super.onCompatOptionsItemSelected(item)
     }
@@ -189,4 +191,9 @@ class TxtTocRuleActivity : VMBaseActivity<ActivityTxtTocRuleBinding, TxtTocRuleV
         }
     }
 
+    private fun showTxtTocRegexHelp() {
+        val text = String(assets.open("help/txtTocRegexHelp.md").readBytes())
+        showDialogFragment(TextDialog(getString(R.string.help), text, TextDialog.Mode.MD))
+    }
+
 }

app/src/main/java/io/legado/app/ui/book/toc/rule/TxtTocRuleDialog.kt

@@ -24,6 +24,7 @@ import io.legado.app.lib.theme.backgroundColor
 import io.legado.app.lib.theme.primaryColor
 import io.legado.app.model.ReadBook
 import io.legado.app.ui.association.ImportTxtTocRuleDialog
+import io.legado.app.ui.widget.dialog.TextDialog
 import io.legado.app.ui.widget.recycler.ItemTouchCallback
 import io.legado.app.ui.widget.recycler.VerticalDivider
 import io.legado.app.utils.*
@@ -124,6 +125,7 @@ class TxtTocRuleDialog() : BaseDialogFragment(R.layout.dialog_toc_regex),
                 item.isChecked = !item.isChecked
                 if (!item.isChecked) context?.longToastOnUi(R.string.need_more_time_load_content)
             }
+            R.id.menu_help -> showTxtTocRegexHelp()
         }
         return false
     }
@@ -168,6 +170,11 @@ class TxtTocRuleDialog() : BaseDialogFragment(R.layout.dialog_toc_regex),
         }
     }
 
+    private fun showTxtTocRegexHelp() {
+        val text = String(requireContext().assets.open("help/txtTocRegexHelp.md").readBytes())
+        showDialogFragment(TextDialog(getString(R.string.help), text, TextDialog.Mode.MD))
+    }
+
     inner class TocRegexAdapter(context: Context) :
         RecyclerAdapter<TxtTocRule, ItemTocRegexBinding>(context),
         ItemTouchCallback.Callback {

app/src/main/java/io/legado/app/ui/main/my/MyFragment.kt

@@ -25,6 +25,7 @@ import io.legado.app.ui.about.DonateActivity
 import io.legado.app.ui.about.ReadRecordActivity
 import io.legado.app.ui.book.bookmark.AllBookmarkActivity
 import io.legado.app.ui.book.source.manage.BookSourceActivity
+import io.legado.app.ui.book.toc.rule.TxtTocRuleActivity
 import io.legado.app.ui.config.ConfigActivity
 import io.legado.app.ui.config.ConfigTag
 import io.legado.app.ui.dict.rule.DictRuleActivity
@@ -138,6 +139,7 @@ class MyFragment : BaseFragment(R.layout.fragment_my_config) {
                 "bookSourceManage" -> startActivity<BookSourceActivity>()
                 "replaceManage" -> startActivity<ReplaceRuleActivity>()
                 "dictRuleManage" -> startActivity<DictRuleActivity>()
+                "txtTocRegexManage" -> startActivity<TxtTocRuleActivity>()
                 "bookmark" -> startActivity<AllBookmarkActivity>()
                 "setting" -> startActivity<ConfigActivity> {
                     putExtra("configTag", ConfigTag.OTHER_CONFIG)

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

@@ -115,12 +115,6 @@
         android:title="@string/import_by_qr_code"
         app:showAsAction="never" />
 
-    <item
-        android:id="@+id/menu_text_toc_rule"
-        android:icon="@drawable/ic_cfg_source"
-        android:title="@string/txt_toc_regex"
-        app:showAsAction="never" />
-
     <item
         android:id="@+id/menu_help"
         android:icon="@drawable/ic_help"

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

@@ -13,11 +13,13 @@
     <item
         android:id="@+id/menu_default"
         android:title="@string/import_default_rule"
+        android:icon="@drawable/ic_import"
         app:showAsAction="never" />
 
     <item
         android:id="@+id/menu_import"
         android:title="@string/import_replace_rule_on_line"
+        android:icon="@drawable/ic_import"
         app:showAsAction="never" />
 
     <item
@@ -26,4 +28,10 @@
         android:checkable="true"
         app:showAsAction="never" />
 
+    <item
+        android:id="@+id/menu_help"
+        android:icon="@drawable/ic_help"
+        android:title="@string/help"
+        app:showAsAction="never" />
+
 </menu>

app/src/main/res/values-es-rES/strings.xml

@@ -1077,4 +1077,5 @@
     <string name="create">新建</string>
     <string name="url_rule">url规则(urlRule)</string>
     <string name="show_rule">显示规则(showRule)</string>
+    <string name="config_txt_toc_regex">配置 TXT 目录正则</string>
 </resources>

app/src/main/res/values-ja-rJP/strings.xml

@@ -1080,4 +1080,5 @@
     <string name="create">新建</string>
     <string name="url_rule">url规则(urlRule)</string>
     <string name="show_rule">显示规则(showRule)</string>
+    <string name="config_txt_toc_regex">配置 TXT 目录正则</string>
 </resources>

app/src/main/res/values-pt-rBR/strings.xml

@@ -1080,4 +1080,5 @@
     <string name="create">新建</string>
     <string name="url_rule">url规则(urlRule)</string>
     <string name="show_rule">显示规则(showRule)</string>
+    <string name="config_txt_toc_regex">配置 TXT 目录正则</string>
 </resources>

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

@@ -1077,4 +1077,5 @@
     <string name="create">新建</string>
     <string name="url_rule">url规则(urlRule)</string>
     <string name="show_rule">显示规则(showRule)</string>
+    <string name="config_txt_toc_regex">配置 TXT 目录正则</string>
 </resources>

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

@@ -1079,4 +1079,5 @@
     <string name="create">新建</string>
     <string name="url_rule">url规则(urlRule)</string>
     <string name="show_rule">显示规则(showRule)</string>
+    <string name="config_txt_toc_regex">配置 TXT 目录正则</string>
 </resources>

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

@@ -1079,4 +1079,5 @@
     <string name="create">新建</string>
     <string name="url_rule">url规则(urlRule)</string>
     <string name="show_rule">显示规则(showRule)</string>
+    <string name="config_txt_toc_regex">配置 TXT 目录正则</string>
 </resources>

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

@@ -1080,4 +1080,5 @@
     <string name="create">新建</string>
     <string name="url_rule">url规则(urlRule)</string>
     <string name="show_rule">显示规则(showRule)</string>
+    <string name="config_txt_toc_regex">配置 TXT 目录正则</string>
 </resources>

app/src/main/res/xml/pref_main.xml

@@ -26,6 +26,13 @@
         android:icon="@drawable/ic_translate"
         app:iconSpaceReserved="false" />
 
+    <io.legado.app.lib.prefs.Preference
+        android:key="txtTocRegexManage"
+        android:title="@string/txt_toc_regex"
+        android:summary="@string/config_txt_toc_regex"
+        android:icon="@drawable/ic_cfg_source"
+        app:iconSpaceReserved="false" />
+
     <io.legado.app.lib.prefs.NameListPreference
         android:defaultValue="0"
         android:entries="@array/theme_mode"