shortcut mechanism. The existing code doesn't use any deprecated
calls, and translating shortcut text _into_ Pango markup just sounds
too unpleasant to do if I don't actually have to. Not to mention
that the documentation for the Pango markup language doesn't tell me
how to distinguish a mnemonic underscore prefix from a literal
underscore in label text, but I know my current code can get that
right (the current config box talks about TCP_NODELAY and
SO_KEEPALIVE in widget labels that also have functioning shortcuts).
[originally from svn r7961]
selector. I had previously been worried that the default of not
showing aliases interacted badly with the default actual font
_being_ specified as an alias. One of those defaults had to change,
and I've decided which: `fixed' is staying as Unix PuTTY's default
font in defiance of GTK2's vigorous encouragement of Pango.
[originally from svn r7960]
GtkTreeView, GtkComboBox and GtkComboBoxEntry instead of the various
old deprecated stuff. Immediate benefit: GTK2 natively supports real
drag lists, hooray!
[originally from svn r7959]
gtk_container_dequeue_resize_handler in request_resize() was;
everything seems to work fine without it. So I'm removing the
nonportable GTK 2 instance of it, and if anything ever goes wrong as
a result then I'll at least find out what the problem was.
[originally from svn r7957]
want to know about any input events on a socket, it's simpler not to
call gdk_input_add() on it at all.
I hesitate to say `fixes', but ... this change _causes to go away_
the weird problem I had with blank host key dialogs. I have no
understanding of the chain of cause and effect between gdk_input_add
with zero flags and missing redraw events, but it seems like a
change I should make anyway, so I'm going to do so and hope the
problem doesn't come back :-/
[originally from svn r7164]
