add clear secondary entry

Author: rainyl

.gitignore

@@ -4,6 +4,13 @@
 *.svg
 *.xcf
 *.bak
+ConsoleApp*/
+Ignore*
+ClipboardR.db
+*.sqlite
+copy*.ps1
+QueryHandler.cs
+*PluginApi.cs
 
 ## Ignore Visual Studio temporary files, build results, and
 ## files generated by popular Visual Studio add-ons.

src/ClipboardR.Core/CbMonitor.cs

@@ -172,13 +172,22 @@ internal void Invoke(object? content, CbContentType type, SourceApplication sour
     /// </summary>
     public class ClipboardChangedEventArgs : EventArgs
     {
-        public ClipboardChangedEventArgs(object? content, CbContentType contentType, SourceApplication source)
+        public ClipboardChangedEventArgs(
+            object? content,
+            CbContentType contentType,
+            SourceApplication source
+        )
         {
             Content = content;
             ContentType = contentType;
 
-            SourceApplication = new SourceApplication(source.Id, source.Handle, source.Name,
-                source.Title, source.Path);
+            SourceApplication = new SourceApplication(
+                source.Id,
+                source.Handle,
+                source.Name,
+                source.Title,
+                source.Path
+            );
         }
 
         #region Properties
@@ -209,8 +218,8 @@ public ClipboardChangedEventArgs(object? content, CbContentType contentType, Sou
     #region Private
 
     /// <summary>
-    /// This initiates a Timer that then begins the 
-    /// clipboard-monitoring service. The Timer will 
+    /// This initiates a Timer that then begins the
+    /// clipboard-monitoring service. The Timer will
     /// auto-shutdown once the service has started.
     /// </summary>
     private void OnLoad(object? sender, EventArgs e)
@@ -287,8 +296,7 @@ public class SourceApplication
     /// <param name="name">The application's name.</param>
     /// <param name="title">The application's title.</param>
     /// <param name="path">The application's path.</param>
-    internal SourceApplication(int id, IntPtr handle, string name,
-        string title, string path)
+    internal SourceApplication(int id, IntPtr handle, string name, string title, string path)
     {
         Id = id;
         Name = name;
@@ -329,16 +337,15 @@ internal SourceApplication(int id, IntPtr handle, string name,
     #region Overrides
 
     /// <summary>
-    /// Returns a <see cref="string"/> containing the list 
+    /// Returns a <see cref="string"/> containing the list
     /// of application details provided.
     /// </summary>
     public override string ToString()
     {
-        return $"ID: {Id}; Handle: {Handle}, Name: {Name}; " +
-               $"Title: {Title}; Path: {Path}";
+        return $"ID: {Id}; Handle: {Handle}, Name: {Name}; " + $"Title: {Title}; Path: {Path}";
     }
 
     #endregion
 }
 
-#endregion
+#endregion

src/ClipboardR.Core/DbHelper.cs

@@ -131,6 +131,13 @@ public async void DeleteOneRecord(ClipboardData clipboardData)
         CloseIfNotKeep();
     }
 
+    public async void DeleteAllRecords()
+    {
+        var sql = "DROP TABLE IF EXISTS record; DROP TABLE IF EXISTS assets; VACUUM;";
+        await Connection.ExecuteAsync(sql);
+        CreateDb();
+    }
+    
     public async void PinOneRecord(ClipboardData clipboardData)
     {
         var sql = "UPDATE record SET pined=@Pin WHERE hash_id=@HashId";

src/ClipboardR.Core/Enums.cs

@@ -14,4 +14,10 @@ public enum CbOrders
     CreateTime = 1,
     SourceApplication = 2,
     Type = 3,
+}
+
+public enum CbResultType
+{
+    Record,
+    Clear,
 }

src/ClipboardR.Core/Settings.cs

@@ -22,6 +22,9 @@ public class Settings
 
     public int OrderBy { get; set; } = 0;
 
+    // TODO: add this in settings panel
+    public string ClearKeyword { get; set; } = "clear";
+
     public void Save()
     {
         var options = new JsonSerializerOptions { WriteIndented = true };
@@ -30,10 +33,11 @@ public void Save()
 
     public static Settings Load(string filePath)
     {
-        var options = new JsonSerializerOptions() { WriteIndented = true};
+        var options = new JsonSerializerOptions() { WriteIndented = true };
         using var fs = File.OpenRead(filePath);
         Console.WriteLine();
-        return JsonSerializer.Deserialize<Settings>(fs, options) ?? new Settings(){ConfigFile = filePath};
+        return JsonSerializer.Deserialize<Settings>(fs, options)
+            ?? new Settings() { ConfigFile = filePath };
     }
 
     public override string ToString()

src/ClipboardR/Main.cs

@@ -100,6 +100,43 @@ private async void RestoreRecordsFromDb()
 
     public List<Result> Query(Query query)
     {
+        var results = new List<Result>();
+        if (query.FirstSearch == _settings.ClearKeyword)
+        {
+            results.AddRange(
+                new[]
+                {
+                    new Result
+                    {
+                        Title = "records",
+                        SubTitle = "clear records in memory only",
+                        IcoPath = _defaultIconPath,
+                        Score = 21,
+                        Action = _ =>
+                        {
+                            _dataList.Clear();
+                            return true;
+                        },
+                    },
+                    new Result
+                    {
+                        Title = "database",
+                        SubTitle = "clear records in database too",
+                        IcoPath = _defaultIconPath,
+                        Score = 1,
+                        Action = _ =>
+                        {
+                            _dataList.Clear();
+                            _dbHelper.DeleteAllRecords();
+                            CurrentScore = 1;
+                            return true;
+                        },
+                    }
+                }
+            );
+
+            return results;
+        }
         var displayData =
             query.Search.Trim().Length == 0
                 ? _dataList.ToArray()
@@ -111,22 +148,22 @@ public List<Result> Query(Query query)
                     )
                     .ToArray();
 
-        var results = new List<Result>();
         results.AddRange(displayData.Select(ClipDataToResult));
         _context.API.LogDebug(ClassName, "Added to result");
         results.Add(
-            new Result()
+            new Result
             {
                 Title = "Clear All Records",
                 SubTitle = "Click to clear all records",
                 IcoPath = _defaultIconPath,
                 Score = 1,
                 Action = _ =>
                 {
-                    _dataList.Clear();
-                    // TODO: Add option in settings to select clear records from database
-                    CurrentScore = 1;
-                    return true;
+                    _context.API.ChangeQuery(
+                        _context.CurrentPluginMetadata.ActionKeyword + " clear ",
+                        true
+                    );
+                    return false;
                 },
             }
         );
@@ -229,7 +266,7 @@ private void _OnClipboardChange(object? sender, CbMonitor.ClipboardChangedEventA
         clipboardData.DisplayTitle = Regex.Replace(clipboardData.Text.Trim(), @"(\r|\n|\t|\v)", "");
 
         // make sure no repeat
-        if (_dataList.Any(node => node.GetMd5()==clipboardData.GetMd5()))
+        if (_dataList.Any(node => node.GetMd5() == clipboardData.GetMd5()))
             return;
         _context.API.LogDebug(ClassName, "Adding to dataList");
         _dataList.AddFirst(clipboardData);
@@ -265,8 +302,10 @@ public void Dispose()
             };
             foreach (var pair in kv)
             {
-                _dbHelper?.DeleteRecordByKeepTime((int)pair.Item1,
-                    CmBoxIndexMapper.ToKeepTime(pair.Item2));
+                _dbHelper?.DeleteRecordByKeepTime(
+                    (int)pair.Item1,
+                    CmBoxIndexMapper.ToKeepTime(pair.Item2)
+                );
             }
 
             _dbHelper?.Close();
@@ -306,7 +345,8 @@ public void PinOneRecord(ClipboardData c)
 
     public int GetNewScoreByOrderBy(ClipboardData clipboardData)
     {
-        if (clipboardData.Pined) return int.MaxValue;
+        if (clipboardData.Pined)
+            return int.MaxValue;
         var orderBy = (CbOrders)_settings.OrderBy;
         int score = 0;
         switch (orderBy)
@@ -336,4 +376,4 @@ public void Save()
     {
         _settings.Save();
     }
-}
+}