"Jean-Christophe Berthon" <[EMAIL PROTECTED]> writes:
> (I've read some older threads about it - like the one about the container -
> but in my case my objects and points are drawings on a gtk-canvas and I want
> to ref and unref some of the GtkCanvasItem that are shared...)
>
>
> I hope I've
Hi,
can someone tell me, if there is a possibility to
get the doubleclick event from an row of the CList.
It's needed for an own file-browser
thx
claus
On Tue, 2001-10-02 at 02:01, Jean-Christophe Berthon wrote:
> Hello everyone,
>
> I'm trying to use the gtk_object_ref and gtk_object_unref function.
>
> I have objects which are referencing shared points.
> Let say an object called A reference the point P. If P was not already
> created, I'm cr
Hi,
[EMAIL PROTECTED] writes:
> This basically requires writing a widget which uses a GdkPixmap as a back
> buffer. It happens that I've got just such a widget lying around, and would
> be happy to send to you. It's written for 2.0, though, so it may need
> some tweaking to use with 1.2
huh? GT
>> Can gtk act on a pure bitmap/framebuffer image (defined only as a
>> data structure), or does it need to act on the actual devices of
>> display? If it can operate on a raw image, we can easily do some
>> blitting back and forth between two bitmaps kept in memory; the one
>> not being display
From: "Random User" <[EMAIL PROTECTED]>
>
> One of the projects we are looking at right now has a really tight
> deadline for a customer demo. (that is, our customer wants to demo
> it to somebody else) We are putting together a clunky demo unit for
> the first pass as a proof of concept. It ru
"Random User" <[EMAIL PROTECTED]> writes:
> Can gtk act on a pure bitmap/framebuffer image (defined only as a
> data structure), or does it need to act on the actual devices of
> display? If it can operate on a raw image, we can easily do some
> blitting back and forth between two bitmaps kept
I'm trying to set up my notebook so if the tab's
label isn't sensitive, it doesn't go to that tab.
After whipping up some code to do this, I'm realizing
that it seems like my notebook doesn't like the
gtk_notebook_set_page() function. So, I have some barebones
code now that looks like this:
/*
**
Hi,
Fabio Rotondo <[EMAIL PROTECTED]> writes:
> I am looking for a widget "resize" event that appears _after_ the
> widget has been resized.
the GtkWidget's configure_event is probably what you are looking for.
Salut, Sven
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>It seems to be a problem to connect to different viewports to the same
>scrollbars adjustment. It seems that the adjustment just wants one
>viewport each. Does anyone know how to construct something like this, or
>just how to connect two viewports to the same scrollbar.
>
>I'm new to this, please
Hi!
I am looking for a widget "resize" event that appears _after_ the widget
has been resized.
The "draw" event is not good, since when resizing a window it is emitted
continuosly.
Any ideas?
Thanks,
Fabio
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[EMAIL PROTEC
I sent this last week from the wrong account and it hasn't shown up on the list yet,
so here it is again.
-
Hi all,
One of the projects we are looking at right now has a really tight deadline for a
customer demo. (that is, our customer wants to demo it to somebody else) We are
putting
Hello everyone,
I'm trying to use the gtk_object_ref and gtk_object_unref function.
I have objects which are referencing shared points.
Let say an object called A reference the point P. If P was not already
created, I'm creating it.
Then I add another object B which reference P also. As P is alr
Hi,
I was trying some time ago to write a UI for a program. I needed a strange
type of scrollable widget which I didn't manage to write. The structure of
the widget is
AAA B 1
AAA B 1
AAA B 1
CCC D
222
where the '1' and '2' areas are vertical resp. hor
> my_func is signal handler for both - key press and key_release
>events, but only key_press is active all the time
I noted on the list a week or so ago that a number of widgets only
receive key_press by default. you need to use gtk_widget_add_events()
if you want key_release as well.
>release n
> >my_func (GtkWidget* widget, GdkEventKey* event, gpointer data)
> >{
> > switch (event->keyval) {
> > ...
> > case GDK_Up:
> >
> > ... do smth. usefull, then i'd like to supress Up ...
> >
> > gtk_signal_emit_stop_by_name (GTK_OBJECT (widget), "key_press_event");
> > gtk_
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