hello everyone,
suppose I've a pixmap with a color which I want to modify with 3 slider
widgets for RGB.
The way I'm performing it now is to destroy the old pixmap, change the xpm
C structure and then recreate the pixmap with the new data.
Isn't there a better way (less expensive) of performing
Title: RE: [INIMSS] GtkCList :: Wrapping Text in Cells
Hello,
you can get the text of a GtkCList cell using gtk_clist_get_text (GtkCList * clist, gchar * texte); and put a text in a cell using gtk_clist_set_text (GtkCList * clist, int row, int column, gchar * texte);
With your variable
Hi
I think you had not really understood the situation.
I actually meant to wrap the text only in the display of the cell and
not the data. By default the text that exceeds the limit of the cell is
truncated. I want to avoid this truncation and make the text displayed
wrapped-down so that we
Hi,
Shiraz Baig [EMAIL PROTECTED] writes:
I changed the parameters as suggested by Mr Neumann
and viola! I am drawing the lines without expose
event and only with pushing a button.
now move your mouse over the line you've just drawn
or obscure the window by moving another window over
it.
Hello,
Now I undestand your point. Why don't you use ScrolledWindow ?? If you don't
want to see the scroll bar, you put the gtk_policy to Never
I explain :
1- You create you window
2- You add you scrolledwindow and put gtk_scrolled_window_set_policy
(scrollwindow,
hzeng wrote:
At the virtual screen of XWindow,when I do nothing to my app window
and only move the
mouse, so my app window will move out of the view port bordered by the
monitor. In this
situation I want to do some thing in my app, but how can I get the
signal, or what event
happen?
Hiya, try the page for the drawing area widget:
http://gtk.org/tutorial/sec-thedrawingareawidget.html
I think this explains the problem. With a window system, you don't just
draw on the screen. What happens when your window is covered or
uncovered? You need to be able to recreate any part of
Hi,
I think you misunderstand my meaning. I want to get the signal emit by the app
window when
I move the mouse in anywhwere of the virtual desktop, the enter_notify_event and
the leave_notify_event is
emit only the mouse enter the app window and leave the app window. I must do
Ah, sorry, I misunderstood.
You could grab the pointer: then you get all mouse movement until you
ungrab. Of course, this will stop all other programs from working :-( so
you must be very careful.
gdk_pointer_grab() and gdk_pointer_ungrab().
John
hzeng wrote:
Hi,
I think you
On Wed, 2002-01-30 at 20:34, Raymond Wan wrote:
Hi all,
Not directly related to GTK+, but I was wondering if anyone could
suggest a book which talks about how to design a GUI. In particular, what
are the do's and don'ts of GUI design. And, even better, if such a book
exists which
Hello all,
I hear (in Linux for PlayStation2 Forum) about some version of GTK+ that
access directly the framebuffer, does not need for X, this proceed ,
if yes where can I found information about this (for PC X86) ?
Thanks in advance
Flavio Alberto
Hello,
I'm using glade.
I'm starting up an idle process when the main
window is shown. I'm passing a widget pointer to
the idle process so it can do widget lookups with
lookup_widget(). If I start the idle process
under a show event, then lookup_widget fails and
causes my program to exit; Any
Hello,
there's a version of GTK that directly access the framebuffer, but it's
under developpement. It's GTK 1.3.X
This version of GTK doesn't need an X Server. You can find it in rmpfind.net
or on gtk.org
You can find information on it on gtk.org or directfb.org
Isabelle
-Message
Title: RE: Problem with *widget on show_event w/ idle process
Hello,
Do you have named your widget using gtk_widget_set_name (GtkWidget * , char *); ??
Before making your call to lookup_widget, try to print the result of gtk_widget_get_name (GtkWidget *)
GtkWdget * window =
Can I compile my application normally (I making my application using
GTK+ 1.2.10), or I must make some changes ?
Thanks in advance
Flavio Alberto
Em 01 Feb 2002 15:50:59 +0100, zze-coframi balr001 escreveu:
Hello,
there's a version of GTK that directly access the framebuffer, but it's
Hello,
you don't need to make some changes. You just have to compile your code
using the GTK 1.3.X for linux-fb librairies.
Isabelle
-Message d'origine-
De : Flávio Alberto Lopes Soares [mailto:[EMAIL PROTECTED]]
Envoyé : vendredi 1 février 2002 16:12
À : zze-coframi balr001
Cc :
I have been trying to find out how tp set the font and the fontsize in my
program using gtk version 1.3.12 because the standard font is unreadable.
whatever i do, i cant change the font. how do i do this or where in the gtk
library is the font and its size defined? thanx in advance
hello there!
i write a little application to manipulate and filter magnetic resonance
tomographie - images using glib/gtk.
the main part is done - gtk is really great, but now i have a little
problem and hope someone here can help me.
i want to build a GtkCTree which shows the local images, but
Hi - I'm trying to build gtk+-1.2.10 on Solaris 8.
I started off by building glib-1.2.10. I ran the configure script, did a make,
followed by a make install. See the attached file (lib_list) for a list of
libraries that were installed as a result of the make install.
I then tried to build
Had I been in need of that situation, I would simply have put the pixmap
into a scrolled window. Wouldn't that be faster?? I guess so!!
Ishan
Suppose I want to simulate a picture moving
across a widget/pixmap. I *could* erase it and
redraw it moving it 1 pixel at a time.
but...
is
Hello again,
I need to catch key combinations (ex.: CTRL + X + any key) , my
application windows are connected with the key_press_event, but I view
only 1 key press in moment, what I do ?
Thanks in advance
Flavio Alberto
___
gtk-list mailing list
Flávio Alberto Lopes Soares [EMAIL PROTECTED] writes:
Can I compile my application normally (I making my application using
GTK+ 1.2.10), or I must make some changes ?
You will need to port to 1.3.x/2.0, which is fairly simple and a good
idea anyway.
There's some information in the
Hi,
User Interface Design for Programmers by Joel Spolsky is good.
It's online in shortened form but the paper version is enough better
to be worth buying I think.
Havoc
___
gtk-list mailing list
[EMAIL PROTECTED]
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Hello,
When I pass a pointer to a widget with
void on_scan_window_show( GtkWidget *widget,
gpointer user_data )
{
printf( adding main_idle 0x%x\n, widget );
g_idle_id = gtk_idle_add( main_idle, widget );
}
By the time the
I need to catch key combinations (ex.: CTRL + X + any key) , my
application windows are connected with the key_press_event, but I view
only 1 key press in moment, what I do ?
if i understand your question (which i am not confident about), then
you must keep track of keys yourself. modifier keys
Paul Davis [EMAIL PROTECTED] writes:
i sincerely hope that in a future release of the 1.2 series,
pkg-config gets added.
Note that pkg-config has some dubious legacy hacks in it - try
pkg-config --cflags gtk for example.
which version? 0.8.0 just reports an error if i try that.
K P-W [EMAIL PROTECTED] writes:
I have been trying to find out how tp set the font and the fontsize in
my program using gtk version 1.3.12 because the standard font is
unreadable.
This really isn't a reason to hardcode the font in your app - that
will just result in every app having a
From: Marco Lettere [EMAIL PROTECTED]
hello everyone,
suppose I've a pixmap with a color which I want to modify with 3 slider
widgets for RGB.
The way I'm performing it now is to destroy the old pixmap, change the xpm
C structure and then recreate the pixmap with the new data.
Isn't there
Hello again
Where can I download GTK+2.0 ?
Thanks
Flavio Alberto
Em 01 Feb 2002 11:10:38 -0500, Havoc Pennington escreveu:
Flávio Alberto Lopes Soares [EMAIL PROTECTED] writes:
Can I compile my application normally (I making my application using
GTK+ 1.2.10), or I must make some changes
Hi,
Havoc Pennington [EMAIL PROTECTED] writes:
Paul Davis [EMAIL PROTECTED] writes:
Paul Davis [EMAIL PROTECTED] writes:
i sincerely hope that in a future release of the 1.2 series,
pkg-config gets added.
Note that pkg-config has some dubious legacy hacks in it - try
0.8 should have this. I'm pretty sure it was there almost from the
start, even before 0.8.
What error do you get?
If you strace -f is there any fork/exec of gtk-config going on?
it doesn't fork/exec it, doesn't open it, stat it, read it or mmap it.
--p
Sven Neumann [EMAIL PROTECTED] writes:
I hope you are joking here. Forking gtk-config would be a really
evil hack. If that's indeed what pkg-config does, a crash is what
you deserve.
It allows you to use PKG_CHECK_MODULES with the GNOME 1 platform. It's
kind of a cheesy special case, but
Flávio Alberto Lopes Soares [EMAIL PROTECTED] writes:
Where can I download GTK+2.0 ?
Get 1.3.13 (the unstable version that will become 2.0). It's on ftp.gtk.org.
Havoc
___
gtk-list mailing list
[EMAIL PROTECTED]
I want to use pthreads to have a thread that just generates
numbers used by GTK+ in another thread for drawing.
(pixmap plot of the numbers)
I believe variables are global with pthreads but
are there any gotchas to this? Do I need to
use semaphores? (I must find out what they are first!) :(
Am Don, 2002-01-31 um 15.40 schrieb Randy Rueckner:
hello there!
i write a little application to manipulate and filter magnetic resonance
tomographie - images using glib/gtk.
the main part is done - gtk is really great, but now i have a little
problem and hope someone here can help me.
i
Paul Davis [EMAIL PROTECTED] writes:
ah. thats different. thats an m4 macro that probably calls pkg-config
and handles failure. that doesn't mean pkg-config itself can handle it.
No, pkg-config itself definitely does ask a set of legacy *-config
scripts for results if it can't find .pc
It seems to me that glib innow REQUIRES the use of
GNU gettext, which is covered under GPL.
If that's true, then GTK2 can no longer be used
for commercial software development.
Is this intentional?
Am I missing something? Is there a way to use glib/GTK2 without
GNU gettext?
Thanks,
Ralph Walden [EMAIL PROTECTED] writes:
It seems to me that glib innow REQUIRES the use of
GNU gettext, which is covered under GPL.
If that's true, then GTK2 can no longer be used
for commercial software development.
Is this intentional?
Am I missing something? Is there a way to
Where can I obtain the LGPL version of gettext?
I downloaded the gettext-0.11 version from
gnu.org, and there is no mention of LGPL, only GPL.
Thanks,
Ralph Walden
Havoc Pennington wrote:
Ralph Walden [EMAIL PROTECTED] writes:
It seems to me that glib innow REQUIRES the use of
GNU
Oops, sorry. I didn't look closely enough.
in the NEWS file with gettext-0.11:
Version 0.10.40 - September 2001
* The libintl library is now covered by the GNU LGPL. The tools are
still
covered by the GNU GPL.
Thanks,
Ralph Walden
Havoc Pennington wrote:
Ralph Walden [EMAIL
Ralph Walden [EMAIL PROTECTED] writes:
Where can I obtain the LGPL version of gettext?
I downloaded the gettext-0.11 version from
gnu.org, and there is no mention of LGPL, only GPL.
Look at intl/COPYING.LIB-2.1 in the source tree. Only the library part
of gettext is LGPL, the command line
Chris Seberino [EMAIL PROTECTED] writes:
I want to use pthreads to have a thread that just generates
numbers used by GTK+ in another thread for drawing.
(pixmap plot of the numbers)
I believe variables are global with pthreads but
are there any gotchas to this? Do I need to
use
I have another problem,
i have 2 columns :
Number Name
Now i want that the user could edit the name but not want that he could
change the number. I have solved this by dont let the changes come
trough :
column = g_object_get_data (G_OBJECT (cell), column);
if ((gint) column==NUMBER_COLUMN) {
Andreas Scherf [EMAIL PROTECTED] writes:
I have another problem,
i have 2 columns :
Number Name
Now i want that the user could edit the name but not want that he could
change the number. I have solved this by dont let the changes come
trough :
column = g_object_get_data (G_OBJECT (cell),
44 matches
Mail list logo
