Description: It has a lot of space in the panel's width and it will be useful for a very long filename. Steps to Reproduce: 1. Open Calc 2. Click File 3. Select Save As Actual Results: Filename box is very narrow. Expected Results: Filename box should be expanded more. Reproducible: Always User Profile Reset: No Additional Info: Please see attached image.
Created attachment 171102 [details] Filename box should be expanded more.
The space for the filename could be increased. https://blobopera.io/
The file dialog is the native GTK one. So it's not LibreOffice's job to alter the layout.