Issues with UTF-7 files and lister

[Sombra]

Select text and copy with mouse seems don't work properly with utf-7 text.
For reproduce, follow the next steps:

• Download this text files (it is codified in utf-7) http://www.breto.net/totalcmd/temp2/utf7_test.txt
• Open downloaded file with lister F3 (if you have a plugin for view txt files, then open it without plugins with alt+shift+F3)
• Press key 1 in lister for show as "text only"
• Change codification to UTF-7. For do it, go to menu Encoding > Other > ant type codepage 65000 (now the text is shown correctly)
• If cursor in lister is disabled, enable it with F6
• Set cursor at begin of line
• Issue 1: press Shift+END for select the whole line. The line is not selected as is expected
• Issue 2: Select the line with mouse and copy to clipboard. Now Paste in a blank file. Not all text was copied.

[ghisler(Author)]

Indeed none of the UTF encodings is supported well in Lister '1' mode, sorry. The reason is that they can use more than 2 bytes per character. I'm sorry, there is currently no way to make them work better. Maybe I should disallow UTF-7 completely until I find a solution.