miniSql

创建
zgc123@gmail.com authored at 11/19/2023 1:40:15 AM
6136600
Tree
0 Parent(s)
Summary: 1 changed files with 75 additions and 0 deletions.
Added +75 -0
Added +75 -0
diff --git a/minisqlquery-master/src/MiniSqlQuery/PlugIns/SearchTools/Commands/FindNextStringCommand.cs b/minisqlquery-master/src/MiniSqlQuery/PlugIns/SearchTools/Commands/FindNextStringCommand.cs
new file mode 100644
index 0000000..b972cff
--- /dev/null
+++ b/minisqlquery-master/src/MiniSqlQuery/PlugIns/SearchTools/Commands/FindNextStringCommand.cs
@@ -0,0 +1,75 @@
+#region License
+
+// Copyright 2005-2019 Paul Kohler (https://github.com/paulkohler/minisqlquery). All rights reserved.
+// This source code is made available under the terms of the GNU Lesser General Public License v3.0
+// https://github.com/paulkohler/minisqlquery/blob/master/LICENSE
+#endregion
+
+using System.Windows.Forms;
+using MiniSqlQuery.Core;
+using MiniSqlQuery.Core.Commands;
+
+namespace MiniSqlQuery.PlugIns.SearchTools.Commands
+{
+    /// <summary>The find next string command.</summary>
+    public class FindNextStringCommand : CommandBase
+    {
+        /// <summary>Initializes a new instance of the <see cref="FindNextStringCommand"/> class.</summary>
+        public FindNextStringCommand() : base("Find Next String")
+        {
+            SmallImage = ImageResource.find;
+            ShortcutKeys = Keys.F3;
+        }
+
+        /// <summary>Two execution methods - through the "Find Text" window or by hitting F3.
+        /// If simply hitting F3, we are executing the current search from current cursor position for this window.
+        /// Different windows can also have different search text.</summary>
+        public override void Execute()
+        {
+            IFindReplaceProvider editorFindProvider = HostWindow.ActiveChildForm as IFindReplaceProvider;
+
+            if (editorFindProvider != null)
+            {
+                FindTextRequest findTextRequest = null;
+                int key = editorFindProvider.GetHashCode();
+
+                // is there a request in the table for this window?
+                if (SearchToolsCommon.FindReplaceTextRequests.ContainsKey(key))
+                {
+                    findTextRequest = SearchToolsCommon.FindReplaceTextRequests[key];
+                }
+                else
+                {
+                    if (SearchToolsCommon.FindReplaceTextRequests.Count > 0)
+                    {
+                        // if there is an entry in the list of searches create an instance
+                        findTextRequest = new FindTextRequest(editorFindProvider);
+                        findTextRequest.Position = editorFindProvider.CursorOffset;
+                    }
+                    else
+                    {
+                        // none in table, default to curently selected text if its the editor
+                        IEditor editor = ActiveFormAsEditor;
+                        if (editor != null && editor.SelectedText.Length > 0)
+                        {
+                            findTextRequest = new FindTextRequest(editorFindProvider, editor.SelectedText);
+                            findTextRequest.Position = editorFindProvider.CursorOffset;
+                        }
+                    }
+                }
+
+                if (findTextRequest != null)
+                {
+                    // wrap around to start if at last pos
+                    if (findTextRequest.Position != 0)
+                    {
+                        findTextRequest.Position = editorFindProvider.CursorOffset;
+                    }
+
+                    findTextRequest = editorFindProvider.TextFindService.FindNext(findTextRequest);
+                    SearchToolsCommon.FindReplaceTextRequests[key] = findTextRequest;
+                }
+            }
+        }
+    }
+}
\ No newline at end of file