6.7.0 - Alpha12 - 插件中心 M1 - 插件中心完善更新流程 (更新提示/下载/校验/安装/失败重试)

app/src/main/java/org/autojs/autojs/core/plugin/center/PluginCenterActivity.kt

@@ -13,7 +13,6 @@ import com.afollestad.materialdialogs.MaterialDialog
 import kotlinx.coroutines.launch
 import org.autojs.autojs.extension.MaterialDialogExtensions.widgetThemeColor
 import org.autojs.autojs.ui.BaseActivity
-import org.autojs.autojs.ui.error.ErrorDialogActivity
 import org.autojs.autojs.util.ViewUtils
 import org.autojs.autojs.util.ViewUtils.setMenuIconsColorByThemeColorLuminance
 import org.autojs.autojs.util.ViewUtils.setNavigationIconColorByThemeColorLuminance
@@ -74,15 +73,16 @@ class PluginCenterActivity : BaseActivity() {
                                 positiveButton.setOnClickListener {
                                     d.dismiss()
                                     val url = input.trim().toString()
+                                    val context = this@PluginCenterActivity
                                     lifecycleScope.launch {
                                         runCatching {
-                                            PluginInstaller.installFromUrlWithPrompt(this@PluginCenterActivity, url)
+                                            PluginInstaller.installFromUrlWithPrompt(context, url)
                                         }.onFailure { e ->
-                                            ErrorDialogActivity.showErrorDialog(
+                                            MaterialDialog.Builder(context)
-                                                this@PluginCenterActivity,
+                                                .title(R.string.text_failed_to_retrieve)
-                                                R.string.text_failed_to_retrieve,
+                                                .content(e.message ?: e.toString())
-                                                e.message ?: e.toString(),
+                                                .positiveText(R.string.dialog_button_dismiss)
-                                            )
+                                                .show()
                                         }
                                     }
                                 }

app/src/main/java/org/autojs/autojs/core/plugin/center/PluginCenterFragment.kt

@@ -14,6 +14,7 @@ import androidx.lifecycle.lifecycleScope
 import androidx.recyclerview.widget.DividerItemDecoration
 import androidx.recyclerview.widget.DividerItemDecoration.VERTICAL
 import androidx.recyclerview.widget.LinearLayoutManager
+import com.afollestad.materialdialogs.MaterialDialog
 import kotlinx.coroutines.flow.collectLatest
 import kotlinx.coroutines.launch
 import org.autojs.autojs.util.ViewUtils.excludePaddingClippableViewFromBottomNavigationBar
@@ -48,14 +49,42 @@ class PluginCenterFragment : Fragment(R.layout.fragment_plugin_center) {
             }
 
             override fun onUninstall(item: PluginCenterItem) {
-                val uri = Uri.parse("package:${item.packageName}")
+                MaterialDialog.Builder(context)
-                val intent = Intent(Intent.ACTION_DELETE, uri)
+                    .title(R.string.text_prompt)
-                uninstallLauncher.launch(intent)
+                    .content(R.string.text_confirm_to_uninstall)
+                    .negativeText(R.string.dialog_button_cancel)
+                    .neutralColorRes(R.color.dialog_button_default)
+                    .positiveText(R.string.dialog_button_confirm)
+                    .positiveColorRes(R.color.dialog_button_caution)
+                    .onPositive { _, _ ->
+                        val uri = Uri.parse("package:${item.packageName}")
+                        val intent = Intent(Intent.ACTION_DELETE, uri)
+                        uninstallLauncher.launch(intent)
+                    }
+                    .show()
             }
 
             override fun onDetails(item: PluginCenterItem) {
                 PluginInfoDialogManager.showPluginInfoDialog(contextRef, item)
             }
+
+            override fun onUpdate(item: PluginCenterItem) {
+                val url = item.installableApkUrl
+                when {
+                    url.isNullOrBlank() -> MaterialDialog.Builder(contextRef)
+                        .title(R.string.text_failed_to_update)
+                        .content(R.string.error_no_available_url_provided_for_current_plugin)
+                        .positiveText(R.string.dialog_button_dismiss)
+                        .show()
+                    else -> viewLifecycleOwner.lifecycleScope.launch {
+                        PluginInstaller.installFromUrlWithPrompt(
+                            context = contextRef,
+                            url = url,
+                            expectedSha256 = item.installableApkSha256,
+                        )
+                    }
+                }
+            }
         })
 
         binding.pluginCenterRecyclerView.apply {

app/src/main/java/org/autojs/autojs/core/plugin/center/PluginCenterItem.kt

@@ -1,6 +1,11 @@
 package org.autojs.autojs.core.plugin.center
 
+import android.content.Context
+import android.content.Intent
 import android.graphics.drawable.Drawable
+import androidx.core.net.toUri
+import com.afollestad.materialdialogs.MaterialDialog
+import org.autojs.autojs6.R
 import org.joda.time.DateTime
 import org.joda.time.format.DateTimeFormat
 
@@ -37,8 +42,12 @@ data class PluginCenterItem(
     val versionSummary: String
         get() = formatVersionInfo(versionName, versionCode, versionDate)
 
-    val updatableVersionSummary: String?
+    val updatableVersionSummary: String
-        get() = updatableVersionName?.let { formatVersionInfo(it, updatableVersionCode, updatableVersionDate) }
+        get() = formatVersionInfo(
+            updatableVersionName ?: versionName,
+            updatableVersionCode ?: versionCode,
+            updatableVersionDate,
+        )
 
     val isUpdatable: Boolean
         get() = updatableVersionName != null
@@ -63,4 +72,23 @@ data class PluginCenterItem(
         }
     }
 
+    fun uninstall(context: Context) {
+        context.startActivity(Intent(Intent.ACTION_DELETE, "package:$packageName".toUri()))
+    }
+
+    fun uninstallWithPrompt(context: Context, dialog: MaterialDialog? = null) {
+        MaterialDialog.Builder(context)
+            .title(R.string.text_prompt)
+            .content(R.string.text_confirm_to_uninstall)
+            .negativeText(R.string.dialog_button_cancel)
+            .neutralColorRes(R.color.dialog_button_default)
+            .positiveText(R.string.dialog_button_confirm)
+            .positiveColorRes(R.color.dialog_button_caution)
+            .onPositive { _, _ ->
+                runCatching { uninstall(context) }
+                dialog?.dismiss()
+            }
+            .show()
+    }
+
 }

app/src/main/java/org/autojs/autojs/core/plugin/center/PluginCenterItemAdapter.kt

@@ -35,6 +35,7 @@ class PluginCenterItemAdapter(
         fun onToggleEnable(item: PluginCenterItem, enabled: Boolean)
         fun onUninstall(item: PluginCenterItem)
         fun onDetails(item: PluginCenterItem)
+        fun onUpdate(item: PluginCenterItem)
     }
 
 }

app/src/main/java/org/autojs/autojs/core/plugin/center/PluginCenterItemViewHolder.kt

@@ -18,8 +18,6 @@ import org.autojs.autojs.util.ViewUtils
 import org.autojs.autojs.util.ViewUtils.colorFilterWithDesaturateOrNull
 import org.autojs.autojs6.R
 import org.autojs.autojs6.databinding.PluginCenterRecyclerViewItemBinding
-import org.joda.time.DateTime
-import org.joda.time.format.DateTimeFormat
 
 class PluginCenterItemViewHolder(
     itemViewBinding: PluginCenterRecyclerViewItemBinding,
@@ -83,32 +81,15 @@ class PluginCenterItemViewHolder(
             btnDeleteView.setButtonState(false)
         }
 
-        if (item.isInstalled && item.isUpdatable) {
+        val showUpdate = item.isInstalled && item.isUpdatable
-            updatableBadgeView.isVisible = true
+        updatableBadgeView.isVisible = showUpdate
-            versionInfoForUpdateView.isVisible = true
+        versionInfoForUpdateView.isVisible = showUpdate
-
+        if (showUpdate) {
-            // test
+            versionInfoForUpdateView.text = item.updatableVersionSummary
-            val updatableVersionName = item.versionName.also {
-                item.updatableVersionName = it
-            }
-            // test
-            val updatableVersionCode = item.versionCode?.let { it + 16 }?.also {
-                item.updatableVersionCode = it
-            }
-            // test
-            val updatableVersionDate = item.versionDate?.let {
-                DateTime.parse(it).plusDays(3).toString("yyyy-MM-dd")
-            }?.also {
-                item.updatableVersionDate = it
-            }
-
-            versionInfoForUpdateView.text = formatVersionInfo(updatableVersionName, updatableVersionCode, updatableVersionDate)
             btnUpdateView.setButtonState(true) {
-                ViewUtils.showToast(context, R.string.text_under_development)
+                listener.onUpdate(currentItem)
             }
         } else {
-            updatableBadgeView.isVisible = false
-            versionInfoForUpdateView.isVisible = false
             btnUpdateView.setButtonState(false)
         }
 
@@ -132,18 +113,6 @@ class PluginCenterItemViewHolder(
         }
     }
 
-    private fun formatVersionInfo(versionName: String, versionCode: Long?, versionDate: String?): String {
-        val code = versionCode?.takeIf { it > 0 }
-        val date = versionDate?.runCatching {
-            DateTimeFormat.forPattern("yyyy-MM-dd").print(DateTime.parse(this))
-        }?.getOrNull()
-        return buildString {
-            append(versionName)
-            code?.let { append(" ($it)") }
-            date?.let { append(" | $it") }
-        }
-    }
-
     private fun LinearLayout.setButtonState(enabled: Boolean, onClickListener: View.OnClickListener? = null) {
         this.isEnabled = enabled
         this.setOnClickListener(onClickListener)

app/src/main/java/org/autojs/autojs/core/plugin/center/PluginCenterViewModel.kt

@@ -12,7 +12,7 @@ import org.autojs.autojs6.R
 /**
  * Loads both index plugins and locally installed plugins,
  * merging them into a PluginCenterItem list.
- * 
+ *
  * zh-CN: 统一加载索引插件与本地已安装插件, 合并为 PluginCenterItem 列表.
  */
 class PluginCenterViewModel : ViewModel() {
@@ -34,15 +34,15 @@ class PluginCenterViewModel : ViewModel() {
 
             val installedByPkg = installed.associateBy { it.packageName }
 
-            // 1. Use index to drive UI first (ensuring "installable but not installed" items are displayed).
+            // Use index to drive UI, to display installable and updatable items.
-            // 1. [ zh-CN ] 优先用索引驱动 UI (确保 "未安装但可安装" 的项也能显示).
+            // zh-CN: 用索引驱动 UI, 展示可安装及可更新的项.
             val fromIndex = indexEntries.map { e ->
                 val local = installedByPkg[e.packageName]
                 toPluginCenterItem(context, index = e, local = local)
             }
 
-            // 2. Add items that "exist locally but not in index" (third-party or not indexed yet).
+            // Add items that "exist locally but not in index" (third-party or not indexed yet).
-            // 2. [ zh-CN ] 补充 "本地存在但索引里暂时没有" 的项 (第三方或暂未入索引).
+            // zh-CN: 补充 "本地存在但索引里暂时没有" 的项 (第三方或暂未入索引).
             val extraLocals = installed
                 .filter { ins -> indexEntries.none { it.packageName == ins.packageName } }
                 .map { local -> toPluginCenterItem(context, index = null, local = local) }
@@ -57,8 +57,6 @@ class PluginCenterViewModel : ViewModel() {
 
     fun setEnabled(context: Context, packageName: String, enabled: Boolean) {
         enableStore.setEnabled(context, packageName, enabled)
-        // Update in-memory state too, to avoid a second full refresh.
-        // zh-CN: 内存态也更新, 避免二次全量刷新.
         _items.value = _items.value.map {
             if (it.packageName == packageName) it.copy(isEnabled = enabled) else it
         }
@@ -72,20 +70,31 @@ class PluginCenterViewModel : ViewModel() {
         val author = local?.author ?: index?.author
         val collaborators = index?.collaborators ?: emptyList()
 
-        val versionName = local?.versionName ?: index?.versionName ?: context.getString(R.string.text_unknown)
+        val versionNameLocal = local?.versionName ?: index?.versionName ?: context.getString(R.string.text_unknown)
+        val versionCodeLocal = local?.versionCode
         val isInstalled = local != null
+
+        // Mark as updatable and populate update target information only when "installed and index version is higher".
+        // zh-CN: 仅当 "已安装且索引版本更高" 时, 标记可更新, 并填充可更新目标信息.
+        val (updatableName, updatableCode, updatableDate) = run {
+            val defaultVersionInfo = Triple(null, null, null)
+            versionCodeLocal ?: return@run defaultVersionInfo
+            val versionCodeIndex = index?.versionCode ?: return@run defaultVersionInfo
+            if (versionCodeIndex <= versionCodeLocal) return@run defaultVersionInfo
+            Triple(index.versionName, index.versionCode, index.versionDate)
+        }
+
         val enabled = enableStore.isEnabled(context, packageName, defaultEnabled = isInstalled)
 
         return PluginCenterItem(
             title = title,
             packageName = packageName,
-            versionName = versionName,
+            versionName = versionNameLocal,
-            versionCode = local?.versionCode ?: index?.versionCode,
+            versionCode = versionCodeLocal ?: index?.versionCode,
-            // TODO M1: 显示索引日期; 仅本地项时可为空.
             versionDate = index?.versionDate,
-            updatableVersionName = index?.versionName,
+            updatableVersionName = updatableName,
-            updatableVersionCode = index?.versionCode,
+            updatableVersionCode = updatableCode,
-            updatableVersionDate = index?.versionDate,
+            updatableVersionDate = updatableDate,
             author = author,
             collaborators = collaborators,
             description = description,

app/src/main/java/org/autojs/autojs/core/plugin/center/PluginIndexRepository.kt

@@ -16,9 +16,9 @@ class PluginIndexRepository {
                 description = "百度飞桨光学字符识别插件",
                 author = "SuperMonster003",
                 collaborators = emptyList(),
-                versionName = "0.1.0",
+                versionName = "0.1.5",
-                versionCode = 17L,
+                versionCode = 15L,
-                versionDate = "2025-11-21",
+                versionDate = "2025-11-25",
                 // TODO M1 若索引的下载地址/哈希/尺寸未知, 则先设置为 null.
                 apkUrl = null,
                 apkSha256 = null,

app/src/main/java/org/autojs/autojs/core/plugin/center/PluginInfoDialogManager.kt

@@ -2,7 +2,6 @@ package org.autojs.autojs.core.plugin.center
 
 import android.annotation.SuppressLint
 import android.content.Context
-import android.content.Intent
 import android.graphics.PorterDuff
 import android.view.LayoutInflater
 import android.view.View.MeasureSpec.UNSPECIFIED
@@ -10,7 +9,6 @@ import android.widget.TextView
 import androidx.appcompat.content.res.AppCompatResources
 import androidx.constraintlayout.widget.ConstraintLayout
 import androidx.core.graphics.drawable.DrawableCompat
-import androidx.core.net.toUri
 import androidx.core.view.isVisible
 import com.afollestad.materialdialogs.DialogAction
 import com.afollestad.materialdialogs.MaterialDialog
@@ -72,6 +70,7 @@ object PluginInfoDialogManager {
             lastInstallTime = item.lastInstallTime,
             lastUninstallTime = item.lastUninstallTime,
             apkUrl = item.installableApkUrl,
+            sha256 = item.installableApkSha256,
         )
         showPluginInfoDialogInternal(context, item, info)
     }
@@ -93,6 +92,8 @@ object PluginInfoDialogManager {
             updatableVersion = item.updatableVersionSummary,
             firstInstallTime = item.firstInstallTime,
             lastUpdateTime = item.lastUpdateTime,
+            apkUrl = item.installableApkUrl,
+            sha256 = item.installableApkSha256,
         )
         showPluginInfoDialogInternal(context, item, info)
     }
@@ -114,34 +115,50 @@ object PluginInfoDialogManager {
                         positiveText(R.string.text_install)
                         positiveColorRes(R.color.dialog_button_attraction)
                         onPositive { d, _ ->
-                            info.apkUrl?.let { url ->
+                            val url = info.apkUrl
-                                d.dismiss()
+                            when {
-                                CoroutineScope(Dispatchers.IO).launch {
+                                url.isNullOrBlank() -> {
-                                    PluginInstaller.installFromUrlWithPrompt(context, url, item.installableApkSha256)
+                                    MaterialDialog.Builder(context)
+                                        .title(R.string.text_failed_to_install)
+                                        .content(R.string.error_no_available_url_provided_for_current_plugin)
+                                        .positiveText(R.string.dialog_button_dismiss)
+                                        .show()
+                                    val positiveButton = d.getActionButton(DialogAction.POSITIVE)
+                                    positiveButton.setTextColor(d.context.getColor(R.color.dialog_button_unavailable))
+                                }
+                                else -> {
+                                    d.dismiss()
+                                    CoroutineScope(Dispatchers.IO).launch {
+                                        PluginInstaller.installFromUrlWithPrompt(context, url, info.sha256)
+                                    }
                                 }
-                            } ?: run {
-                                val positiveButton = d.getActionButton(DialogAction.POSITIVE)
-                                positiveButton.setTextColor(d.context.getColor(R.color.dialog_button_unavailable))
-                                MaterialDialog.Builder(d.context)
-                                    .title(R.string.text_failed_to_install)
-                                    .content(d.context.getString(R.string.error_no_available_url_provided_for_current_plugin))
                             }
                         }
                     }
                     is PluginInfoInstalled -> {
                         positiveText(R.string.text_uninstall)
                         positiveColorRes(R.color.dialog_button_warn)
-                        onPositive { d, _ ->
+                        onPositive { d, _ -> item.uninstallWithPrompt(context, d) }
-                            // TODO 确定卸载对话框.
-                            d.dismiss()
-                            context.startActivity(Intent(Intent.ACTION_DELETE, "package:${item.packageName}".toUri()))
-                        }
                         if (item.isUpdatable) {
                             neutralText(R.string.text_update)
                             neutralColorRes(R.color.dialog_button_attraction)
                             onNeutral { d, _ ->
-                                d.dismiss()
+                                val url = info.apkUrl
-                                // TODO 后续实现更新逻辑 (下载新包 -> 安装).
+                                when {
+                                    url.isNullOrBlank() -> {
+                                        MaterialDialog.Builder(context)
+                                            .title(R.string.text_failed_to_update)
+                                            .content(R.string.error_no_available_url_provided_for_current_plugin)
+                                            .positiveText(R.string.dialog_button_dismiss)
+                                            .show()
+                                    }
+                                    else -> {
+                                        d.dismiss()
+                                        CoroutineScope(Dispatchers.IO).launch {
+                                            PluginInstaller.installFromUrlWithPrompt(context, url, info.sha256)
+                                        }
+                                    }
+                                }
                             }
                         }
                     }
@@ -194,17 +211,17 @@ object PluginInfoDialogManager {
             }
         }
 
-        // Installable package: If the index does not provide size, try to HEAD request to get it, update display after success.
+        // If the index does not provide size, try to HEAD request to get it, update display after success.
-        // zh-CN: 可安装包: 若索引未给 size, 尝试 HEAD 获取, 成功后更新显示.
+        // zh-CN: 若索引未给 size, 尝试 HEAD 获取, 成功后更新显示.
-        if (info is PluginInfoInstallable && info.packageSize <= 0 && !info.apkUrl.isNullOrBlank()) {
+        if (info.packageSize <= 0) {
-            // Asynchronously probe the size and refresh the view.
+            info.apkUrl.takeUnless { it.isNullOrBlank() }?.let { url ->
-            // zh-CN: 异步探测大小并刷新视图.
+                CoroutineScope(Dispatchers.IO).launch {
-            CoroutineScope(Dispatchers.IO).launch {
+                    val size = PluginInstaller.probeContentLength(url)
-                val size = PluginInstaller.probeContentLength(info.apkUrl)
+                    if (size != null && size > 0 && currentDialog?.get() === dialog) {
-                if (size != null && size > 0 && currentDialog?.get() === dialog) {
+                        // TODO 更新当前 item 的 "可安装包大小" 仅用于对话框展示 (持久化可留到 M2).
-                    // TODO 更新当前 item 的 "可安装包大小" 仅用于对话框展示 (持久化可留到 M2).
+                        withContext(Dispatchers.Main) {
-                    withContext(Dispatchers.Main) {
+                            dialog.setCopyableTextIfAbsent(binding.pluginItemInfoPackageSizeValue, formatSize(size))
-                        dialog.setCopyableTextIfAbsent(binding.pluginItemInfoPackageSizeValue, formatSize(size))
+                        }
                     }
                 }
             }
@@ -300,6 +317,8 @@ object PluginInfoDialogManager {
         val collaborators: List<String>
         val description: String
         val packageSize: Long
+        val apkUrl: String?
+        val sha256: String?
     }
 
     private data class PluginInfoInstallable(
@@ -311,7 +330,8 @@ object PluginInfoDialogManager {
         override val collaborators: List<String>,
         override val description: String,
         override val packageSize: Long,
-        val apkUrl: String?,
+        override val apkUrl: String?,
+        override val sha256: String?,
         val lastInstallTime: Long?,
         val lastUninstallTime: Long?,
     ) : PluginInfoBase
@@ -325,6 +345,8 @@ object PluginInfoDialogManager {
         override val collaborators: List<String>,
         override val description: String,
         override val packageSize: Long,
+        override val apkUrl: String?,
+        override val sha256: String?,
         val updatableVersion: String? = null,
         val firstInstallTime: Long?,
         val lastUpdateTime: Long?,

app/src/main/java/org/autojs/autojs/core/plugin/center/PluginInstaller.kt

@@ -12,12 +12,11 @@ import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.withContext
 import org.autojs.autojs.network.download.DownloadManager
 import org.autojs.autojs.runtime.api.Mime
-import org.autojs.autojs.ui.error.ErrorDialogActivity
 import org.autojs.autojs.ui.main.scripts.ApkInfoDialogManager
 import org.autojs.autojs.util.FileUtils
 import org.autojs.autojs.util.FileUtils.toCacheFile
+import org.autojs.autojs.util.UpdateUtils
 import org.autojs.autojs6.R
-import org.spongycastle.pqc.math.linearalgebra.IntegerFunctions.pow
 import java.io.EOFException
 import java.io.File
 import java.io.IOException
@@ -30,14 +29,14 @@ import kotlin.math.roundToInt
 
 /**
  * Installer:
- * - Local file: Uri installation (display APK info dialog before installation)
+ * - Local file: Uri installation
- * - URL: Install after downloading to cache (display progress dialog during download)
+ * - URL: Install after downloading to cache
- * 
+ *
  * zh-CN:
- * 
+ *
  * 安装器:
- * - 本地文件: Uri 安装 (安装前显示 APK 信息对话框)
+ * - 本地文件: Uri 安装
- * - URL: 下载到缓存后安装 (下载时显示进度对话框)
+ * - URL: 下载到缓存后安装
  */
 object PluginInstaller {
 
@@ -67,11 +66,11 @@ object PluginInstaller {
             }
         }
     }.onFailure { e ->
-        ErrorDialogActivity.showErrorDialog(
+        MaterialDialog.Builder(context)
-            context.applicationContext,
+            .title(R.string.text_failed_to_install)
-            R.string.text_failed_to_install,
+            .content(e.message ?: e.toString())
-            e.message ?: e.toString(),
+            .positiveText(R.string.dialog_button_dismiss)
-        )
+            .show()
     }
 
     fun installFromFileUri(context: Context, uri: Uri) {
@@ -84,29 +83,77 @@ object PluginInstaller {
     }
 
     suspend fun installFromUrlWithPrompt(context: Context, url: String, expectedSha256: String? = null) {
-        when (val result = downloadWithProgress(context, url, expectedSha256)) {
+        var attempt = 0
-            is DownloadResult.Success -> installFromFileUriWithPrompt(context, result.uri)
+        while (true) {
-            is DownloadResult.Failure -> ErrorDialogActivity.showErrorDialog(
+            when (val result = downloadWithProgress(context, url, expectedSha256)) {
-                context,
+                is DownloadResult.Success -> {
-                result.titleRes,
+                    installFromFileUriWithPrompt(context, result.uri)
-                result.message,
+                    return
-            )
+                }
-            is DownloadResult.Cancelled -> {
+                is DownloadResult.Cancelled -> {
-                // User cancelled, no need to prompt.
+                    // User cancelled, no need to prompt.
-                // zh-CN: 用户取消, 无需提示.
+                    // zh-CN: 用户取消, 无需提示.
+                    return
+                }
+                is DownloadResult.Failure -> {
+                    val retry = showRetryDialog(context, result)
+                    if (retry) {
+                        attempt++
+                        // TODO M1: 不做自动退避, 交给用户控制重试节奏; M2 可引入指数退避/网络可用性判断
+                        continue
+                    } else {
+                        return
+                    }
+                }
             }
         }
     }
 
     suspend fun installFromUrl(context: Context, url: String, expectedSha256: String? = null) {
-        val result = downloadWithProgress(context, url, expectedSha256)
+        when (val result = downloadWithProgress(context, url, expectedSha256)) {
-        if (result is DownloadResult.Success) {
+            is DownloadResult.Success -> {
-            installFromFileUri(context, result.uri)
+                installFromFileUri(context, result.uri)
-        } else if (result is DownloadResult.Failure) {
+            }
-            ErrorDialogActivity.showErrorDialog(context, result.titleRes, result.message)
+            is DownloadResult.Failure -> {
+                MaterialDialog.Builder(context)
+                    .title(result.titleRes)
+                    .content(result.message)
+                    .positiveText(R.string.dialog_button_dismiss)
+                    .show()
+            }
+            else -> Unit
         }
     }
 
+    private fun showRetryDialog(context: Context, failure: DownloadResult.Failure): Boolean {
+        var wantRetry = false
+        MaterialDialog.Builder(context)
+            .title(failure.titleRes)
+            .content(failure.message)
+            .neutralText(R.string.dialog_button_exception_details)
+            .neutralColorRes(R.color.dialog_button_hint)
+            .onNeutral { _, _ ->
+                MaterialDialog.Builder(context)
+                    .title(failure.titleRes)
+                    .content(failure.message)
+                    .positiveText(R.string.dialog_button_dismiss)
+                    .show()
+            }
+            .negativeText(R.string.dialog_button_quit)
+            .negativeColorRes(R.color.dialog_button_default)
+            .onNegative { d, _ -> d.dismiss() }
+            .positiveText(R.string.dialog_button_retry)
+            .positiveColorRes(R.color.dialog_button_attraction)
+            .onPositive { d, _ ->
+                wantRetry = true
+                d.dismiss()
+            }
+            .cancelable(false)
+            .autoDismiss(true)
+            .show()
+        return wantRetry
+    }
+
     // Probe URL size (HEAD).
     // zh-CN: 探测 URL 大小 (HEAD).
     suspend fun probeContentLength(url: String): Long? = withContext(Dispatchers.IO) {
@@ -136,11 +183,29 @@ object PluginInstaller {
         val dialog = MaterialDialog.Builder(context)
             .title(R.string.text_downloading)
             .progress(false, 100, true)
-            .negativeText(R.string.text_cancel)
+            .neutralText(R.string.dialog_button_download_with_browser)
-            .negativeColorRes(R.color.dialog_button_default)
+            .neutralColorRes(R.color.dialog_button_hint)
-            .onNegative { d, _ ->
+            .onNeutral { d, _ ->
+                MaterialDialog.Builder(context)
+                    .title(R.string.text_prompt)
+                    .content(R.string.text_download_interruption_warning)
+                    .negativeText(R.string.dialog_button_back)
+                    .negativeColorRes(R.color.dialog_button_hint)
+                    .positiveText(R.string.dialog_button_continue)
+                    .positiveColorRes(R.color.dialog_button_caution)
+                    .onPositive { _, _ ->
+                        d.getActionButton(DialogAction.POSITIVE).performClick()
+                        UpdateUtils.openUrl(context, url)
+                    }
+                    .cancelable(false)
+                    .build()
+                    .show()
+            }
+            .positiveText(R.string.dialog_button_cancel_download)
+            .positiveColorRes(R.color.dialog_button_default)
+            .onPositive { d, _ ->
                 cancelFlag.set(true)
-                d.getActionButton(DialogAction.NEGATIVE).isEnabled = false
+                d.getActionButton(DialogAction.POSITIVE).isEnabled = false
             }
             .cancelable(false)
             .autoDismiss(false)
@@ -168,6 +233,16 @@ object PluginInstaller {
                 if (code !in 200..299) throw HttpStatusException(code, conn.responseMessage ?: "HTTP error")
                 val total = conn.contentLengthLong.takeIf { it > 0 } ?: -1L
 
+                if (total > 0) {
+                    dialog.setProgressNumberFormat(
+                        DownloadManager.getProgressMegaBytesFormat(
+                            context,
+                            /* downloadedMiB */ 0f,
+                            /* totalMiB */ total / (1024f * 1024f),
+                        )
+                    )
+                }
+
                 conn.inputStream.use { input ->
                     val md = MessageDigest.getInstance("SHA-256")
                     DigestInputStream(input, md).use { din ->
@@ -183,17 +258,26 @@ object PluginInstaller {
                                 fos.write(buf, 0, read)
                                 downloaded += read
                                 val now = System.currentTimeMillis()
+
                                 if (total > 0 && (now - lastUpdateTs > 80)) {
                                     val pct = ((downloaded * 100f) / total).coerceIn(0f, 100f)
                                     withContext(Dispatchers.Main) {
-                                        dialog.setProgressNumberFormat(DownloadManager.getProgressMegaBytesFormat(
+                                        dialog.setProgressNumberFormat(
-                                            context,
+                                            DownloadManager.getProgressMegaBytesFormat(
-                                            downloaded.toFloat() / pow(2, 20),
+                                                context,
-                                            total.toFloat() / pow(2, 20),
+                                                downloaded / (1024f * 1024f),
-                                        ))
+                                                total / (1024f * 1024f),
+                                            )
+                                        )
                                         dialog.setProgress(pct.roundToInt())
                                     }
                                     lastUpdateTs = now
+                                } else if (total <= 0 && (now - lastUpdateTs > 300)) {
+                                    withContext(Dispatchers.Main) {
+                                        val cur = dialog.currentProgress
+                                        dialog.setProgress((cur + 1).coerceAtMost(99))
+                                    }
+                                    lastUpdateTs = now
                                 }
                             }
                             fos.flush()
@@ -215,7 +299,10 @@ object PluginInstaller {
         } catch (he: HttpStatusException) {
             return DownloadResult.Failure(R.string.text_failed_to_retrieve, "HTTP ${he.code}: ${he.message}")
         } catch (me: ChecksumMismatchException) {
-            return DownloadResult.Failure(R.string.text_integrity_verification_failed, context.getString(R.string.text_sha256_mismatch_multiline_expected_actual, me.expected, me.actual))
+            return DownloadResult.Failure(
+                R.string.text_integrity_verification_failed,
+                context.getString(R.string.text_sha256_mismatch_multiline_expected_actual, me.expected, me.actual),
+            )
         } catch (ioe: EOFException) {
             return DownloadResult.Failure(R.string.text_failed_to_retrieve, "Unexpected EOF: ${ioe.message}")
         } catch (ioe: IOException) {
@@ -236,6 +323,7 @@ object PluginInstaller {
     }
 
     private data class HttpStatusException(val code: Int, override val message: String) : RuntimeException(message)
+
     private data class ChecksumMismatchException(val expected: String, val actual: String) : RuntimeException("sha256 mismatch")
 
     sealed interface DownloadResult {
@@ -243,4 +331,5 @@ object PluginInstaller {
         data class Failure(val titleRes: Int, val message: String) : DownloadResult
         data object Cancelled : DownloadResult
     }
+
 }

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

@@ -1118,5 +1118,8 @@
     <string name="text_integrity_verification_failed">فشل التحقق من السلامة</string>
     <string name="text_sha256_mismatch_multiline_expected_actual">عدم تطابق SHA-256.\n\nالمتوقّع: %1$s\nالفعلي: %2$s</string>
     <string name="error_no_available_url_provided_for_current_plugin">لم يتم توفير عنوان URL متاح للملحق الحالي</string>
+    <string name="text_failed_to_update">فشل التحديث</string>
+    <string name="text_confirm_to_uninstall">هل تريد بالتأكيد إلغاء التثبيت؟</string>
+    <string name="dialog_button_exception_details">تفاصيل</string>
 
 </resources>

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

@@ -1113,5 +1113,8 @@
     <string name="text_integrity_verification_failed">Integrity verification failed</string>
     <string name="text_sha256_mismatch_multiline_expected_actual">SHA-256 mismatch.\n\nExpected: %1$s\nActual: %2$s</string>
     <string name="error_no_available_url_provided_for_current_plugin">No available URL provided for current plugin</string>
+    <string name="text_failed_to_update">Failed to update</string>
+    <string name="text_confirm_to_uninstall">Are you sure to uninstall?</string>
+    <string name="dialog_button_exception_details">Details</string>
 
 </resources>

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

@@ -1116,5 +1116,8 @@
     <string name="text_sha256_mismatch_multiline_expected_actual">Discordancia de SHA-256.\n\nEsperado: %1$s\nReal: %2$s</string>
     <string name="text_integrity_verification_failed">La verificación de integridad falló</string>
     <string name="error_no_available_url_provided_for_current_plugin">No se proporcionó ninguna URL disponible para el complemento actual</string>
+    <string name="text_failed_to_update">Error al actualizar</string>
+    <string name="text_confirm_to_uninstall">¿Seguro que deseas desinstalar?</string>
+    <string name="dialog_button_exception_details">Detalles</string>
 
 </resources>

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

@@ -1116,5 +1116,8 @@
     <string name="text_integrity_verification_failed">Échec de la vérification de l\'intégrité</string>
     <string name="text_sha256_mismatch_multiline_expected_actual">Incohérence du SHA-256.\n\nAttendu : %1$s\nObtenu : %2$s</string>
     <string name="error_no_available_url_provided_for_current_plugin">Aucune URL disponible n\'a été fournie pour le plug-in actuel</string>
+    <string name="text_failed_to_update">Échec de la mise à jour</string>
+    <string name="text_confirm_to_uninstall">Voulez-vous vraiment désinstaller ?</string>
+    <string name="dialog_button_exception_details">Détails</string>
 
 </resources>

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

@@ -1117,5 +1117,8 @@
     <string name="text_integrity_verification_failed">整合性の検証に失敗しました</string>
     <string name="text_sha256_mismatch_multiline_expected_actual">SHA-256 が一致しません.\n\n期待値: %1$s\n実際: %2$s</string>
     <string name="error_no_available_url_provided_for_current_plugin">現在のプラグインに利用可能な URL は提供されていません</string>
+    <string name="text_failed_to_update">更新に失敗しました</string>
+    <string name="text_confirm_to_uninstall">アンインストールしてもよろしいですか?</string>
+    <string name="dialog_button_exception_details">詳細</string>
 
 </resources>

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

@@ -1118,5 +1118,8 @@
     <string name="text_integrity_verification_failed">무결성 검증에 실패했습니다</string>
     <string name="text_sha256_mismatch_multiline_expected_actual">SHA-256 값이 일치하지 않습니다.\n\n예상: %1$s\n실제: %2$s</string>
     <string name="error_no_available_url_provided_for_current_plugin">현재 플러그인에 사용 가능한 URL 이 제공되지 않았습니다</string>
+    <string name="text_failed_to_update">업데이트 실패</string>
+    <string name="text_confirm_to_uninstall">정말 제거하시겠습니까?</string>
+    <string name="dialog_button_exception_details">자세히</string>
 
 </resources>

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

@@ -1116,5 +1116,8 @@
     <string name="text_integrity_verification_failed">Сбой проверки целостности</string>
     <string name="text_sha256_mismatch_multiline_expected_actual">Несовпадение SHA-256.\n\nОжидалось: %1$s\nФактически: %2$s</string>
     <string name="error_no_available_url_provided_for_current_plugin">Для текущего плагина не указан доступный URL-адрес</string>
+    <string name="text_failed_to_update">Не удалось обновить</string>
+    <string name="text_confirm_to_uninstall">Вы действительно хотите удалить?</string>
+    <string name="dialog_button_exception_details">Детали</string>
 
 </resources>

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

@@ -1114,5 +1114,8 @@
     <string name="text_integrity_verification_failed">完整性驗證失敗</string>
     <string name="text_sha256_mismatch_multiline_expected_actual">SHA-256 驗證不一致.\n\n期望值: %1$s\n實際值: %2$s</string>
     <string name="error_no_available_url_provided_for_current_plugin">當前插件未提供可用的 URL</string>
+    <string name="text_failed_to_update">更新失敗</string>
+    <string name="text_confirm_to_uninstall">是否確定卸載</string>
+    <string name="dialog_button_exception_details">異常詳情</string>
 
 </resources>

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

@@ -1114,5 +1114,8 @@
     <string name="text_integrity_verification_failed">完整性驗證失敗</string>
     <string name="text_sha256_mismatch_multiline_expected_actual">SHA-256 驗證不一致.\n\n期望值: %1$s\n實際值: %2$s</string>
     <string name="error_no_available_url_provided_for_current_plugin">當前外掛未提供可用的 URL</string>
+    <string name="text_failed_to_update">更新失敗</string>
+    <string name="text_confirm_to_uninstall">是否確定解除安裝</string>
+    <string name="dialog_button_exception_details">異常詳情</string>
 
 </resources>

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

@@ -1114,5 +1114,8 @@
     <string name="text_integrity_verification_failed">完整性验证失败</string>
     <string name="text_sha256_mismatch_multiline_expected_actual">SHA-256 验证不一致.\n\n期望值: %1$s\n实际值: %2$s</string>
     <string name="error_no_available_url_provided_for_current_plugin">当前插件未提供可用的 URL</string>
+    <string name="text_failed_to_update">更新失败</string>
+    <string name="text_confirm_to_uninstall">是否确定卸载</string>
+    <string name="dialog_button_exception_details">异常详情</string>
 
 </resources>

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

@@ -50,8 +50,8 @@
     <string name="entry_app_language_zh_hant_hk" translatable="false">繁體中文 (香港)</string>
     <string name="entry_app_language_zh_hant_tw" translatable="false">繁體中文 (台灣)</string>
     <string name="format_default_package_name" formatted="true" translatable="false">org.autojs.autojs6.%s</string>
-    <string name="format_dialog_progress_number_format_kilo_bytes" translatable="false">%.1fKB/%.1fKB</string>
+    <string name="format_dialog_progress_number_format_kilo_bytes" translatable="false">%.1fKiB/%.1fKiB</string>
-    <string name="format_dialog_progress_number_format_mega_bytes" translatable="false">%.2fMB/%.2fMB</string>
+    <string name="format_dialog_progress_number_format_mega_bytes" translatable="false">%.2fMiB/%.2fMiB</string>
     <string name="id_launcher_shortcut_docs" translatable="false">shortcut_$_docs</string>
     <string name="id_launcher_shortcut_log" translatable="false">shortcut_$_log</string>
     <string name="id_launcher_shortcut_plugin_center" translatable="false">shortcut_$_plugin_center</string>
@@ -1369,5 +1369,8 @@
     <string name="text_integrity_verification_failed">Integrity verification failed</string>
     <string name="text_sha256_mismatch_multiline_expected_actual">SHA-256 mismatch.\n\nExpected: %1$s\nActual: %2$s</string>
     <string name="error_no_available_url_provided_for_current_plugin">No available URL provided for current plugin</string>
+    <string name="text_failed_to_update">Failed to update</string>
+    <string name="text_confirm_to_uninstall">Are you sure to uninstall?</string>
+    <string name="dialog_button_exception_details">Details</string>
 
 </resources>

version.properties

@@ -1,5 +1,5 @@
-#Mon Dec 08 20:22:09 CST 2025
+#Tue Dec 09 11:33:43 CST 2025
-BUILD_TIME=1765196529144
+BUILD_TIME=1765251223946
 COMPILE_SDK_VERSION=36
 IMAGE_QUANT_CMAKE_VERSION=3.22.1
 IMAGE_QUANT_NDK_VERSION=26.1.10909125
@@ -27,6 +27,6 @@ RAPID_OCR_OPENCV_MOBILE_LABEL_VERSION=13
 RAPID_OCR_OPENCV_MOBILE_VERSION=4.5.3
 TARGET_SDK_VERSION=36
 TARGET_SDK_VERSION_INRT=29
-VERSION_BUILD=3528
+VERSION_BUILD=3530
 VERSION_NAME=6.7.0 Alpha12
 VSCODE_EXT_REQUIRED_VERSION=1.0.8