From 384b39401427eeea8dd2801949790489cd4898dc Mon Sep 17 00:00:00 2001
From: croire <1432593898@qq.com>
Date: Wed, 12 Jan 2022 01:11:59 +0800
Subject: [PATCH] =?UTF-8?q?=E9=87=8D=E5=90=AF=E5=90=8E=E4=B8=8D=E4=BC=9A?=
 =?UTF-8?q?=E8=87=AA=E5=8A=A8=E5=BC=80=E5=A7=8B=E4=B8=8B=E8=BD=BD?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../Services/Download/AriaDownloadService.cs  | 28 +++++++++++++-
 .../DownloadManager/DownloadingItem.cs        | 37 ++++++++++++++++++-
 2 files changed, 63 insertions(+), 2 deletions(-)

diff --git a/DownKyi/Services/Download/AriaDownloadService.cs b/DownKyi/Services/Download/AriaDownloadService.cs
index 7806276..3cf1351 100644
--- a/DownKyi/Services/Download/AriaDownloadService.cs
+++ b/DownKyi/Services/Download/AriaDownloadService.cs
@@ -394,7 +394,28 @@ namespace DownKyi.Services.Download
             // 保存数据
             foreach (DownloadingItem item in downloadingList)
             {
-                item.Downloading.DownloadStatus = DownloadStatus.WAIT_FOR_DOWNLOAD;
+                switch (item.Downloading.DownloadStatus)
+                {
+                    case DownloadStatus.NOT_STARTED:
+                        break;
+                    case DownloadStatus.WAIT_FOR_DOWNLOAD:
+                        break;
+                    case DownloadStatus.PAUSE_STARTED:
+                        break;
+                    case DownloadStatus.PAUSE:
+                        break;
+                    case DownloadStatus.DOWNLOADING:
+                        // TODO 添加设置让用户选择重启后是否自动开始下载
+                        item.Downloading.DownloadStatus = DownloadStatus.WAIT_FOR_DOWNLOAD;
+                        item.Downloading.DownloadStatus = DownloadStatus.PAUSE;
+                        break;
+                    case DownloadStatus.DOWNLOAD_SUCCEED:
+                    case DownloadStatus.DOWNLOAD_FAILED:
+                        break;
+                    default:
+                        break;
+                }
+
                 item.Progress = 0;
 
                 downloadStorageService.UpdateDownloading(item);
@@ -677,6 +698,11 @@ namespace DownKyi.Services.Download
 
                 if (!isMediaSuccess || !isDanmakuSuccess || !isSubtitleSuccess || !isCover)
                 {
+                    downloading.DownloadStatusTitle = DictionaryResource.GetString("DownloadFailed");
+                    downloading.DownloadContent = string.Empty;
+                    downloading.DownloadingFileSize = string.Empty;
+                    downloading.SpeedDisplay = string.Empty;
+
                     downloading.Downloading.DownloadStatus = DownloadStatus.DOWNLOAD_FAILED;
                     downloading.StartOrPause = ButtonIcon.Instance().Retry;
                     downloading.StartOrPause.Fill = DictionaryResource.GetColor("ColorPrimary");
diff --git a/DownKyi/ViewModels/DownloadManager/DownloadingItem.cs b/DownKyi/ViewModels/DownloadManager/DownloadingItem.cs
index aa2f30d..899df6f 100644
--- a/DownKyi/ViewModels/DownloadManager/DownloadingItem.cs
+++ b/DownKyi/ViewModels/DownloadManager/DownloadingItem.cs
@@ -20,7 +20,42 @@ namespace DownKyi.ViewModels.DownloadManager
         }
 
         // model数据
-        public Downloading Downloading { get; set; }
+        private Downloading downloading;
+        public Downloading Downloading
+        {
+            get { return downloading; }
+            set
+            {
+                downloading = value;
+
+                switch (value.DownloadStatus)
+                {
+                    case DownloadStatus.NOT_STARTED:
+                    case DownloadStatus.WAIT_FOR_DOWNLOAD:
+                        StartOrPause = ButtonIcon.Instance().Pause;
+                        break;
+                    case DownloadStatus.PAUSE_STARTED:
+                        StartOrPause = ButtonIcon.Instance().Start;
+                        break;
+                    case DownloadStatus.PAUSE:
+                        StartOrPause = ButtonIcon.Instance().Start;
+                        break;
+                    case DownloadStatus.DOWNLOADING:
+                        StartOrPause = ButtonIcon.Instance().Pause;
+                        break;
+                    case DownloadStatus.DOWNLOAD_SUCCEED:
+                        // 下载成功后会从下载列表中删除
+                        // 不会出现此分支
+                        break;
+                    case DownloadStatus.DOWNLOAD_FAILED:
+                        StartOrPause = ButtonIcon.Instance().Retry;
+                        break;
+                    default:
+                        break;
+                }
+                StartOrPause.Fill = DictionaryResource.GetColor("ColorPrimary");
+            }
+        }
 
         // 视频流链接
         public PlayUrl PlayUrl { get; set; }