On Oct 3, 2009, at 21:36, Andy Stewart wrote: > Hi Axel, > > I have improve my previous patch of Multiline modules. > In my new patch, i modified two new file: > > gtk/Graphics/UI/Gtk/Signals.chs > gtk/Graphics/UI/Gtk.hs.pp > > In Signals.chs i add new signal: > > connect_BOXED_STRING__NONE :: > GObjectClass obj => SignalName -> > (Ptr a' -> IO a) -> > ConnectAfter -> obj -> > (a -> String -> IO ()) -> > IO (ConnectId obj) > connect_BOXED_STRING__NONE signal boxedPre1 after obj user = > connectGeneric signal after obj action > where action :: Ptr GObject -> Ptr () -> CString -> IO () > action _ box1 str2 = > failOnGError $ > peekUTFString str2 >>= \str2' -> > boxedPre1 (castPtr box1) >>= \box1' -> > user box1' str2'
Signals.chs is indeed generated. You just add the type NONE:BOXED,STRING to tools/callbackGen/marshall.list > In Gtk.hs.pp, in line 292, i add `setScrollAdjustments` in hiding > list of > Graphics.UI.Gtk.Multiline.TextView: > > import Graphics.UI.Gtk.Multiline.TextView hiding > (afterSetScrollAdjustments, > onSetScrollAdjustments, afterCopyClipboard, onCopyClipboard, > afterCutClipboard, onCutClipboard, afterInsertAtCursor, > onInsertAtCursor, afterPasteClipboard, onPasteClipboard, > afterToggleOverwrite, onToggleOverwrite, setScrollAdjustments) > > -- here Gtk.hs.pp does exist. Are you sure you didn't edit Gtk.hs? BTW if you add a new signal and some other widget has the same signal name, then we should find a new name for the signal. The goal is that you can import Graphics.UI.Gtk and have all the names of Gtk2Hs in scope. Thus, if setScrollAdjustments is a signal in any other widget, you should rename it to setTextViewScrollAdjustments . Cheers, Axel. ------------------------------------------------------------------------------ Come build with us! The BlackBerry® Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9-12, 2009. Register now! http://p.sf.net/sfu/devconf _______________________________________________ Gtk2hs-devel mailing list Gtk2hs-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gtk2hs-devel
