On Mon, 3 Feb 2003, Angus Leeming wrote:
>
> Add lots of statements like
> printf("xoffset = %d\n", sp->xoffset);
> whereever you want to find out what these parameters store.
>
Oh, these printf's are my primary tool, for a code-illiterate like me....
Sometimes they help, sometimes they don't, you know!
>
> In XWorkArea.h you have:
> FL_OBJECT * work_area;
> so, it's an xforms widget. It knows the form it lives on:
> work_area->form;
>
With this "work_area->form", I now have a working XIC for the WorkArea
events. Precomposition of CJK-characters on the lyx main window is
perfect. However putting these precomposed characters on the screen with
your function, "fl_get_composed_string",is not perfect yet. For example,
suppose I have already put CJK-characters on the lyx main window as,
"XY ZW" (here "X,Y,Z,W" are all CJK-xharacters). Now after these letters
if I precompose another CJK-character, "P", and then hit "space-bar", I
get on the screen,
"XY ZW PW"
That is, I get extra "W" on the screen, which shouldn't be there.
This happens with the xforms library with your bif xforms.diff patched. to
debug the situation, I removed all of your patch from the library, except
the part which contains the fl_get-composed-string,
/* These vars are initialised in do_keyboard.
* * They are global vars so that we can make them accessible to the
outside
* * world. CJK users will find them useful.
* */
static int kbuflen;
static char keybuf[256];
void fl_get_composed_string(int * ptr_kbuflen, char const ** ptr_keybuf)
{
printf("len1=%d\n",kbuflen);
printf("keybuf1=%s\n",keybuf);
if (!ptr_kbuflen) return;
*ptr_kbuflen = kbuflen;
*ptr_keybuf = keybuf;
printf("keybuf2=%s\n",keybuf);
}
.
But with this part alone, I could'nt import the kbuflen and the keybuf
from the xforms to WorkArea. This means I need another part in your
patch, right? But which part? I need to know...............
Regards,
cghan
