[brianinmaine]

The part that confuses me the most at the moment:
say I select 'pegs' as the puzzle, then in the game menu, select 'Specific...' it pops up the built-in keyboard!
I don't know anything about gtk so this is all VERY confusing to me. Apparently the game 'solo' has a pencil-in mode and a regular add number mode. With a touch screen, I would be satisfied if touching a square popped up the keyboard, allowing input of a number. Not pretty, but functional at least. bafs way of including a keyboard (matchbox) is way beyond my abilites still. I can kind of read the code in kterm, but I can't just cut and paste it into here and make it work. I know it requires a lot more work than that - maybe a LONG time of learning about gtk.
In the meantime, there are a few other playable puzzles, which I shall try to include, but many require a right click or have many colors to play correctly and would not work well on a Kindle. If anyone else wants a go, I'd be happy to post a diff of where I'm at

A part of gtk.c

#ifdef STYLUS_BASED
    menuitem=gtk_button_new_with_mnemonic("_Redo");
    gtk_object_set_data(GTK_OBJECT(menuitem), "user-data",
			GINT_TO_POINTER((int)('r')));
    gtk_signal_connect(GTK_OBJECT(menuitem), "clicked",
		       GTK_SIGNAL_FUNC(menu_key_event), fe);
    gtk_box_pack_end(hbox, menuitem, FALSE, FALSE, 0);
    gtk_widget_show(menuitem);

    menuitem=gtk_button_new_with_mnemonic("_Undo");
    gtk_object_set_data(GTK_OBJECT(menuitem), "user-data",
			GINT_TO_POINTER((int)('u')));
    gtk_signal_connect(GTK_OBJECT(menuitem), "clicked",
		       GTK_SIGNAL_FUNC(menu_key_event), fe);
    gtk_box_pack_end(hbox, menuitem, FALSE, FALSE, 0);
    gtk_widget_show(menuitem);

    if (thegame.flags & REQUIRE_NUMPAD) {
	hbox = GTK_BOX(gtk_hbox_new(FALSE, 0));
	gtk_box_pack_start(vbox, GTK_WIDGET(hbox), FALSE, FALSE, 0);
	gtk_widget_show(GTK_WIDGET(hbox));

	*((int*)errbuf)=0;
	errbuf[1]='\0';
	for(errbuf[0]='0';errbuf[0]<='9';errbuf[0]++) {
	    menuitem=gtk_button_new_with_label(errbuf);
	    gtk_object_set_data(GTK_OBJECT(menuitem), "user-data",
				GINT_TO_POINTER((int)(errbuf[0])));
	    gtk_signal_connect(GTK_OBJECT(menuitem), "clicked",
			       GTK_SIGNAL_FUNC(menu_key_event), fe);
	    gtk_box_pack_start(hbox, menuitem, TRUE, TRUE, 0);
	    gtk_widget_show(menuitem);
	}
    }
#endif /* STYLUS_BASED */

my goal is in the REQUIRE_NUMPAD section to show a toolbar. then I could possibly add number buttons as toolbar buttons. By adding it to just this section, it wouln't show on the wrong games. Maybe even a few other buttons for left-click and right-click for games like 'net'.

I have tried adding code (copy/paste from other websites) to this section but I can't seem to get a handle on which boxes are within which... Maybe I'll try to find a gtk forum and ask there.