[Iup-users] IupDialog filters

[<fla...@te...>]

Hi,

does anyone have good experience with IupFileDialog on GTK?

I'm trying to use filters but I'm not getting the results I thought I
should get.
i.e. if what I'm thinking is what should happen...


Anyway this is what is going on:

first if I try:
IupSetAttribute( filedlg, "FILTER", "*.bmp;*.jpg" );
I though I should be able to open either file.bmp or file.jpg files,
instead it lets me
open one file called " file.bmp;*.jpg " as if "*bmp;*.jpg" was one extension.
So this is where I DON'T get what I expected.


second if I try:
IupSetAttribute( filedlg, "EXTFILTER", "BMP FILES|*.bmp|JPEG FILES|*.jpg" );
I can open either bmp or jpg but I can't see them both at the same time on
the fileDialog, I have to change the filter to see one or the other.
FINE, this is expected

third if I try:
IupSetAttribute( filedlg, "EXTFILTER", "IMAGE
FILES|*.bmp;*.jpg|TEXT|*.txt" );
Then the IMAGE FILES filter lets me open bmp but not jpg, and the TEXT
filter works fine.
Again, not what I expected.


Am I doing anything wrong?
Is this the only behavior possible on GTK and I have to live with
independent filters using EXTFILTER?

Ideas?

thanks

Flavia