v3.1.1

1. 自动去重，去错
2. 优化删除步骤
3. 翻页位置指示
4. 向前翻页

app/src/main/AndroidManifest.xml

@@ -15,10 +15,10 @@
         <activity
             android:name=".MainActivity"
             android:label="@string/app_name"
-            android:theme="@style/Theme.SimpleDict.NoActionBar">
+            android:theme="@style/Theme.SimpleDict.NoActionBar"
+            android:exported="true">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
-
                 <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
         </activity>

app/src/main/java/top/fumiama/simpledict/MainActivity.kt

@@ -262,7 +262,7 @@ class MainActivity : AppCompatActivity() {
                 }
                 .setNeutralButton("删除") { _, _ ->
                     Thread{
-                        if(dict?.send_del(key) == true) line?.apply {
+                        if(dict?.del(key) == true) line?.apply {
                             val delKey = SpannableString(key)
                             val delData = SpannableString(data)
                             delKey.setSpan(StrikethroughSpan(), 0, key.length, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE)
@@ -270,6 +270,8 @@ class MainActivity : AppCompatActivity() {
                             ta.text = delKey
                             tn.text = delKey
                             tb.text = delData
+                            start--
+                            end--
                             updateSize()
                         }
                         else runOnUiThread {

app/src/main/java/top/fumiama/simpledict/SimpleDict.kt

@@ -80,13 +80,13 @@ class SimpleDict(private val client: Client, private val pwd: String, private va
                         dict[k] = data.decodeToString()
                         latestKeys += k
                     } else {
-                        send_del(key) // 去错
+                        sendel(key) // 去错
                     }
                 } else if(!dict.containsKey(k)){
                     dict[k] = data.decodeToString()
                     latestKeys += k
                 } else {
-                    send_del(key) // 去重
+                    sendel(key) // 去重
                 }
             }
         }
@@ -96,10 +96,10 @@ class SimpleDict(private val client: Client, private val pwd: String, private va
     fun filterValues(predicate: (String?) -> Boolean) = dict.filterValues(predicate)
 
     fun fetchDict(doOnLoadFailure: ()->Unit, doOnLoadSuccess: ()->Unit, doCommon: (() -> Unit)? = null) {
-        dict = hashMapOf()
-        latestKeys = arrayOf()
         val noChange = md5File.exists() && dspFile.exists() && !hasNewItem(md5File.readBytes())
         val data = if(noChange) dspFile.readBytes() else raw
+        dict.clear()
+        latestKeys = arrayOf()
         if(data == null) doOnLoadFailure()
         else {
             analyzeDict(data, !noChange)
@@ -108,7 +108,7 @@ class SimpleDict(private val client: Client, private val pwd: String, private va
         doCommon?.let { it() }
     }
 
-    fun send_del(key: String): Boolean {
+    fun del(key: String): Boolean {
         if(spwd == null) return false
         else if(initDict()) {
             val delPass = "del$spwd"
@@ -133,7 +133,7 @@ class SimpleDict(private val client: Client, private val pwd: String, private va
         return false
     }
 
-    private fun send_del(key: ByteArray): Boolean {
+    private fun sendel(key: ByteArray): Boolean {
         if(spwd == null) return false
         else if(initDict()) {
             val delPass = "del$spwd"
@@ -152,7 +152,7 @@ class SimpleDict(private val client: Client, private val pwd: String, private va
     fun set(key: String, value: String): Boolean {
         //if(spwd == null) return false
         val contain = dict.containsKey(key)
-        if((contain && send_del(key)) || !contain) {
+        if((contain && sendel(key.toByteArray())) || !contain) {
             if(initDict()) {
                 val setPass = "set$spwd"
                 client.sendMessage(setPass)