Re: One Window, change the frame continous
- From: "Anand S. Katti" <askatti ece iisc ernet in>
- To: "Leandro A. F. Pereira" <leandro linuxmag com br>
- Cc: <gtk-app-devel-list gnome org>
- Subject: Re: One Window, change the frame continous
- Date: Tue, 24 Jun 2003 12:47:05 +0530 (IST)
That is I want to have one single window and wants to change the inside
frames continously each time displaying one or the other event.
Each time i click NEXT button it should show me new frame DYNAMICALLY.
Learn about pipes (man popen).
sir i did learn about popen i did this..
I have used GLADE 1.2 to prepare the GUI, it has files like
callback.c and main.c and support.c
I prepared two windows with two buttons in each. On clicking button2 of
window1, i want to see frame 1 of window2, then on clicking button 4 of
window2, i want to see frame 2 in window2 itself, and this goes on...as i
keep on pressing the button(labelled as NEXT)
so in the callbacks.c file i've written the things like this..so that on
clicking button 2 window gets displayed with the frame 1. :::(, but im not
geeting how to display "buffer"(output of poepn) in the frame?
Please understand my problem and help me out.
-------------------------------------
void
on_button2_clicked (GtkButton *button,
gpointer user_data)
{
file1 = popen ("sh /tmp/abc.sh", "r");
while (!feof (file1))
{
/* fgets (buffer, sizeof (buffer), file1); */
fread (buffer, 1, 1024, file1);
// label = gtk_label_new (buffer);
printf ("files : %s", buffer);
gtk_widget_show (window2);
}
---------------------------------------
Thanking you in adavance.
Anand S. KAtti
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