some gtk2 code

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skidracer

Just had a small play with the latest code. If I remove the pngloader from gtkmaxgui loading png files in a gtkwebgtk htmlview doesn't cause a glibc memfree'd twice error which makes me think there is a problem with our version of pnglib. Also had to disable garbage collection until I changed the following to processURL:

	Global banks:TList=New TList

	Function processURL(handle:Byte Ptr, url:Byte Ptr, html_stream:Byte Ptr, data:Object)

		Local u:String = parse_href(checkURL(String.FromCString(url)), String.FromCString(gtk_html_get_base(handle)))
		Local path$=urlLessAnchor(checkURL(u, True))
		If FileType(path)=FILETYPE_FILE	
			Local b:TBank=LoadBank(path)
			banks.addlast b
			gtk_html_write(handle, html_stream, LockBank(b), BankSize(b))
		Else
			DebugStop
		End If
   	    gtk_html_end(handle, html_stream, GTK_HTML_STREAM_OK)
	End Function

So there looks to be some issues here also with the memory being used to feed the browser.

also sorry for being stupid but how do I get round this link error with ubuntu when trying to use the firefox htmlview -

/home/simon/blitzmax/mod/bah.mod/gtkmaxgui.mod/tests/createhtmlview:

error while loading shared libraries: libgtkembedmoz.so: cannot open shared object file: No such file or directory