fix copying diagnostic text

MattParkerDev · MattParkerDev · commit cc9e520cdcf6 · 2026-06-25T23:21:57.000+10:00
diff --git a/src/SharpIDE.Godot/Features/CodeEditor/SharpIdeCodeEdit.cs b/src/SharpIDE.Godot/Features/CodeEditor/SharpIdeCodeEdit.cs
@@ -577,7 +577,7 @@ public override void _GuiInput(InputEvent @event)
 		}
 		if (@event.IsActionPressed(InputStringNames.Copy))
 		{
-			if (_symbolInfoRichTextLabel is not null)
+			if (_symbolInfoRichTextLabel is not null && _symbolInfoRichTextLabel.GetSelectionFrom() is not -1)
 			{
 				var selectedText = _symbolInfoRichTextLabel.GetSelectedText();
 				if (!string.IsNullOrEmpty(selectedText))
@@ -586,7 +586,7 @@ public override void _GuiInput(InputEvent @event)
 					DisplayServer.ClipboardSet(selectedText);
 				}
 			}
-			else if (_diagnosticInfoRichTextLabel is not null)
+			else if (_diagnosticInfoRichTextLabel is not null && _diagnosticInfoRichTextLabel.GetSelectionFrom() is not -1)
 			{
 				var selectedText = _diagnosticInfoRichTextLabel.GetSelectedText();
 				if (!string.IsNullOrEmpty(selectedText))

Original file line number	Diff line number	Diff line change
`@@ -577,7 +577,7 @@ public override void _GuiInput(InputEvent @event)`
`577`	`577`	`}`
`578`	`578`	`if (@event.IsActionPressed(InputStringNames.Copy))`
`579`	`579`	`{`
`580`		`- if (_symbolInfoRichTextLabel is not null)`
	`580`	`+ if (_symbolInfoRichTextLabel is not null && _symbolInfoRichTextLabel.GetSelectionFrom() is not -1)`
`581`	`581`	`{`
`582`	`582`	`var selectedText = _symbolInfoRichTextLabel.GetSelectedText();`
`583`	`583`	`if (!string.IsNullOrEmpty(selectedText))`
`@@ -586,7 +586,7 @@ public override void _GuiInput(InputEvent @event)`
`586`	`586`	`DisplayServer.ClipboardSet(selectedText);`
`587`	`587`	`}`
`588`	`588`	`}`
`589`		`- else if (_diagnosticInfoRichTextLabel is not null)`
	`589`	`+ else if (_diagnosticInfoRichTextLabel is not null && _diagnosticInfoRichTextLabel.GetSelectionFrom() is not -1)`
`590`	`590`	`{`
`591`	`591`	`var selectedText = _diagnosticInfoRichTextLabel.GetSelectedText();`
`592`	`592`	`if (!string.IsNullOrEmpty(selectedText))`