Add some documentation to the xterm update 'dialog'

This commit is contained in:
Robert Knight 2011-08-30 11:21:35 +01:00
parent 86d61fdb4a
commit 1d2c02acf4

View file

@ -5,6 +5,12 @@
#include <fstream> #include <fstream>
#include "tinythread.h" #include "tinythread.h"
/** A fallback auto-update progress 'dialog' for use on
* Linux when the GTK UI cannot be loaded.
*
* The 'dialog' consists of an xterm tailing the contents
* of a file, into which progress messages are written.
*/
class UpdateDialogAscii : public UpdateObserver class UpdateDialogAscii : public UpdateObserver
{ {
public: public: