From e98071dd38a66bddb343dbd6ab4a5a6ef003492b Mon Sep 17 00:00:00 2001 From: Ben Harris Date: Thu, 27 Mar 2025 09:31:06 +0000 Subject: [PATCH] GTK: tell the input method context about focus changes GtkIMContext has focus_in and focus_out methods for telling it when the corresponding widget gains or loses keyboard focus. It's not obvious to me why these are necessary, but PuTTY now calls them when it sees focus-in and focus-out events for the terminal window. Somehow, this has caused Hangul input to start working in PuTTY. I can't yet see what I'm typing for lack of proper preedit support, though. --- unix/window.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/unix/window.c b/unix/window.c index 7302dc2c..e3b7d61b 100644 --- a/unix/window.c +++ b/unix/window.c @@ -2518,6 +2518,12 @@ void destroy(GtkWidget *widget, gpointer data) gint focus_event(GtkWidget *widget, GdkEventFocus *event, gpointer data) { GtkFrontend *inst = (GtkFrontend *)data; +#if GTK_CHECK_VERSION(2,0,0) + if (event->in) + gtk_im_context_focus_in(inst->imc); + else + gtk_im_context_focus_out(inst->imc); +#endif term_set_focus(inst->term, event->in); term_update(inst->term); show_mouseptr(inst, true);