Work on #39

Author: Decimation

SmartImage 3/Mode/Shell/Assets/UI.cs

@@ -83,6 +83,15 @@ public static void FromEnum<TEnum>(this ListView lv, TEnum e) where TEnum : stru
 		}
 	}
 
+	public static void ClearBy<T>(this ListView lv, Predicate<T> p)
+	{
+		var cc=lv.Source.ToList<T>().ToArray();
+
+		for (int i = 0; i < lv.Source.Length; i++) {
+			lv.Source.SetMark(i, p(cc[i]));
+		}
+	}
+
 	public static TEnum GetEnum<TEnum>(this IListDataSource lv, TEnum t = default) where TEnum : struct, Enum
 	{
 		var m = lv.GetItems<TEnum>();
@@ -133,6 +142,7 @@ internal static void OnEngineSelected(ListView lv, ListViewItemEventArgs lvie, r
 
 		ret:
 		var v = ((SearchEngineOptions) lvie.Value);
+
 		if (lv.Source.IsMarked(lvie.Item)) {
 			e |= v;
 		}

SmartImage 3/Mode/Shell/ShellMode.Dialog.cs

@@ -164,7 +164,7 @@ void ReloadDialog()
 		// Debug.WriteLine($"{GetItems<SearchEngineOptions>(lvSearchEngines.Source).QuickJoin()}");
 		lvSearchEngines.FromEnum(Config.SearchEngines);
 		lvPriorityEngines.FromEnum(Config.PriorityEngines);
-		
+
 		// var e=lvSearchEngines.Source.GetEnum2(default(SearchEngineOptions));
 
 		/*============================================================================*\
@@ -192,7 +192,7 @@ void ReloadDialog()
 			AutoSize = true,
 
 			X = 0,
-			Y = Pos.Bottom(lvSearchEngines) + 1
+			Y = Pos.Bottom(lvSearchEngines) + 2
 		};
 
 		CheckBox cbOnTop = new(R1.S_OnTop)
@@ -314,10 +314,33 @@ Eh username/password
 			ReloadDialog();
 		};
 
+		var btnClear = new Button("Clear")
+		{
+			Y = Pos.Bottom(lvSearchEngines),
+		};
+		btnClear.Clicked += () => OnAction(lvSearchEngines, (e) => Config.SearchEngines = e);
+
+		var btnClear2 = new Button("Clear")
+		{
+			Y = Pos.Bottom(lvPriorityEngines),
+			X = Pos.Bottom(lvPriorityEngines)
+		};
+		btnClear2.Clicked += () => OnAction(lvPriorityEngines, (e) => Config.PriorityEngines = e);
+
+		void OnAction(ListView lv, Action<SearchEngineOptions> f)
+		{
+			lv.ClearBy<SearchEngineOptions>(_ => false);
+			lv.FromEnum(default(SearchEngineOptions));
+			f(default(SearchEngineOptions));
+			ReloadDialog();
+
+			lv.SetNeedsDisplay();
+		}
+
 		dlCfg.Add(tvConfig, lvSearchEngines, lvPriorityEngines,
 		          cbContextMenu, cbOnTop, lbConfig, lbSearchEngines, lbPriorityEngines,
 		          lbHelp, cbAutoSearch, lbEhUsername, tfEhUsername, lbEhPassword, tfEhPassword,
-		          cbOpenRaw);
+		          cbOpenRaw, btnClear, btnClear2);
 
 		dlCfg.AddButton(btnRefresh);
 		dlCfg.AddButton(btnOk);
@@ -328,5 +351,4 @@ Eh username/password
 		Tf_Input.SetFocus();
 		Tf_Input.EnsureFocus();
 	}
-	
 }

SmartImage 3/Mode/Shell/ShellMode.Function.cs

@@ -63,6 +63,6 @@ private void Clear()
 		Btn_Cancel.Enabled = false;
 
 		m_queue.Clear();
-
+		m_results.Clear();
 	}
 }

SmartImage 3/Mode/Shell/ShellMode.Handlers.cs

@@ -161,7 +161,7 @@ private static void Clear_Clicked()
 		Lbl_InputInfo.Text  = ustring.Empty;
 		Lbl_InputInfo2.Text = ustring.Empty;
 		Lbl_Status2.Text    = ustring.Empty;
-
+		Btn_Run.Enabled     = true;
 		Tf_Input.SetFocus();
 		// Btn_Delete.Enabled = false;
 	}

SmartImage 3/Mode/Shell/ShellMode.cs

@@ -11,6 +11,7 @@
 using Kantan.Net.Utilities;
 using Kantan.Text;
 using Microsoft.VisualBasic.FileIO;
+using Novus.FileTypes;
 using Novus.Win32;
 using NStack;
 using SmartImage.App;
@@ -35,10 +36,7 @@ public sealed partial class ShellMode : IDisposable, IMode
 
 	#region Controls
 
-	static ShellMode()
-	{
-
-	}
+	static ShellMode() { }
 
 	private static readonly Toplevel Top = Application.Top;
 
@@ -580,7 +578,14 @@ private async Task<bool> SetQuery(ustring text)
 			Pbr_Status.Pulse();
 			Lbl_Status2.Text = $"Verifying...";
 
+			lock (Btn_Run) {
+				Btn_Run.Enabled = false;
+			}
+
 			sq = await SearchQuery.TryCreateAsync(text.ToString());
+
+			Btn_Run.Enabled = true;
+
 			Pbr_Status.Pulse();
 		}
 		catch (Exception e) {
@@ -685,6 +690,16 @@ private bool ClipboardCallback(MainLoop c)
 			    && Integration.ReadClipboard(out var str)
 			    && !m_clipboard.Contains(str)
 			    /*&& (m_prevSeq != sequenceNumber)*/) {
+				/*bool vl = SearchQuery.IsValidSourceType(str);
+
+				if (vl) {
+					var sq = SearchQuery.TryCreateAsync(str);
+					sq.Wait();
+					if (sq.Result.Uni.FileTypes
+					    .All(e => e.IsType(FileType.MT_IMAGE))) { }
+				}
+
+				Debug.WriteLine($"{str}");*/
 
 				SetInputText(str);
 				// Lbl_InputOk.Text   = UI.Clp;

SmartImage 3/Program.cs

@@ -2,7 +2,9 @@
 global using SConsole = System.Console;
 global using static Kantan.Diagnostics.LogCategories;
 using System.CommandLine;
+using System.ComponentModel;
 using System.Diagnostics;
+using System.Runtime;
 using System.Runtime.CompilerServices;
 using System.Text;
 using Kantan.Threading;

SmartImage.Lib 3/Engines/Impl/Search/Ascii2DEngine.cs

@@ -98,6 +98,10 @@ protected override async Task<IDocument> GetDocumentAsync(object sender, SearchQ
 				return null;
 			}
 		}
+		catch (TaskCanceledException) {
+			return null;
+
+		}
 		catch (FlurlHttpException e) {
 			// return await Task.FromException<IDocument>(e);
 			Debug.WriteLine($"{this} :: {e.Message}", nameof(GetDocumentAsync));