On Jan 12, 2008 9:46 AM, Tristan Van Berkom <[EMAIL PROTECTED]> wrote:
> On Jan 11, 2008 11:01 PM, Bin Chen <[EMAIL PROTECTED]> wrote:
>
> > > Gdk does all image operations in 32-bits, N800/N810 display is 16-bit.
> > > Whether you use SHM or not can be of less concern than this from the
> > > perf
On Jan 11, 2008 11:01 PM, Bin Chen <[EMAIL PROTECTED]> wrote:
> > Gdk does all image operations in 32-bits, N800/N810 display is 16-bit.
> > Whether you use SHM or not can be of less concern than this from the
> > performance point of view.
>
> OK, so your point is because the convert process must
On Jan 11, 2008 11:46 PM, Eero Tamminen <[EMAIL PROTECTED]> wrote:
> Hi,
>
> ext Bin Chen wrote:
> >> ext Bin Chen wrote:
> >>> I am not doing very detailed profiling against this, but by comparing
> >>> the frame rate in my player against using pure framebuffer
> >>> implementation. The performanc
Hi,
When I use this function to paint text, can you please tell me how can
I find out the font size of the text.
voidgdk_draw_layout (GdkDrawable *drawable,
GdkGC *gc,
On the handler of the row_activated signal of the TreeView,
I need to implement different behaviour if CTRL or SHIFT key
is pressed. ( ie. when double-clicking a row something is
happening, and when double-clicking it and SHIFT key is pressed
something else should happen ).
Does anyone have any ide
On Fri, 2008-01-11 at 10:18 -0500, Randy Poe wrote:
> I'm experimenting with a modal dialog and finding that it
> has an unfortunate behavior. There is nothing forcing the
> window to stay on top. As a result, you can click on the
> underlying window to bring it up, but because there is
> an activ
I'm experimenting with a modal dialog and finding that it
has an unfortunate behavior. There is nothing forcing the
window to stay on top. As a result, you can click on the
underlying window to bring it up, but because there is
an active modal dialog the main window is unresponsive,
and the user ha
On Jan 11, 2008 10:13 PM, Tristan Van Berkom <[EMAIL PROTECTED]> wrote:
> On Jan 11, 2008 12:03 PM, Bin Chen <[EMAIL PROTECTED]> wrote:
>
> [...]
>
> > Thanks for your reply, but I wonder how the Xlib or GDK knows the
> > image is drawing in a shared memory segment? In detail can you show me
> > so
On Jan 11, 2008 12:03 PM, Bin Chen <[EMAIL PROTECTED]> wrote:
[...]
> Thanks for your reply, but I wonder how the Xlib or GDK knows the
> image is drawing in a shared memory segment? In detail can you show me
> some pseudo code to how to do it?
Well Gdk does know because it created the backing I
On Jan 11, 2008 9:54 PM, Tristan Van Berkom <[EMAIL PROTECTED]> wrote:
> On Jan 10, 2008 11:38 PM, Bin Chen <[EMAIL PROTECTED]> wrote:
>
> [...]
> > Ok, let me make the things clear, the content in a gdk window includes
> > many widgets, such as label, entry, button. But from the perspective of
> >
On Jan 10, 2008 11:38 PM, Bin Chen <[EMAIL PROTECTED]> wrote:
[...]
> Ok, let me make the things clear, the content in a gdk window includes
> many widgets, such as label, entry, button. But from the perspective of
> X server, this widgets are just bitmaps with the states updated by GTK+,
> right?
Hi,
ext Bin Chen wrote:
> I am not doing very detailed profiling against this, but by comparing
> the frame rate in my player against using pure framebuffer
> implementation. The performance difference is large. If not using
> shared memory to transfer the decoded image data, obviously the
> perfo
Now I have seen that the program works even without calling
gtk_main_iteration at the end of closing and opening the two windows.
My doubt:
What is the role of gtk_main()? When should it be called ? Should I be
calling the main function when I am changing between windows ?
On Fri, January
Also,
1. Please dont get into names. I have changed them so that I disclose not
much about what I am doing :-)
2. call back function func1() for the wdgt_window2 on destroy calls
gtk_main_quit(), does nothing else.
Thanks
Vijay
On Fri, January 11, 2008 5:03 pm, [EMAIL PROTECTED] wrote:
I have a Windows application (developed under cygwin, compiled with -mno-cygwin
agains gtk 2.4 headers). It has run OK on W98/2000/XP and Vista with 2.6.10
gtk-libraries.
But now I wanted to add a filter for file selection. For this reason I updated
the software from gtk_file_selection to gtk_
Hi All,
I was caught in a situation like this:
I have three windows, and a main window. The main window contains three
radio buttons 1)option1 2)option2 3)option3. On the coresponding option
being chosen, program then has to
a)close main window
b)open an another window(depending on the option
Hello All
(FWIW, I also asked this on http://gtkforums.com/about974.html without
success)
Is there any easy way to customize or override the appereance of tags in
a GtkTextTagTable. I am filling it with code like
tag = gtk_text_tag_new ("heading");
g_object_set (tag,
"weight", P
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