On Tue, 11 Sep 2018 at 03:11, Magnus Bergman
wrote:
> On Tue, 11 Sep 2018 00:07:27 +0200
> Bastien Nocera wrote:
> > No, it really isn't:
> > https://www.cvedetails.com/vulnerability-list/vendor_id-1749/Imagemagick.html
> >
> > We want to have less CVEs, not more.
>
> I see what you mean. A few
On Mon, 10 Sep 2018 at 08:02, Debarshi Ray wrote:
> > too with the right plugin (probably using GEGL in that case). But I
> > think the problem with large images (say 12000x12000 or so) is giving
> > it to the application as a pixmap. From my own tests it seams it's fine
> > at least as long as
On Thu, 6 Sep 2018 at 11:40, Emmanuele Bassi via gtk-devel-list
wrote:
> On Wed, 5 Sep 2018 at 19:25, Magnus Bergman
> wrote:
>> Gegl is great for image editing. But not as much for simple viewing.
>
> This is debatable. If I'm viewing a 4000x4000 RGB image on a hidpi display
> I'm already
Hi Mike,
On 2/21/07, Mike Melanson [EMAIL PROTECTED] wrote:
facilities. I'm trying to convert it to use GTK/GDK. This app has always
rendered bitmaps in blue-green-red (BGR) pixel order which, per my
understanding, is the native order that the hardware expects. Now, I am
using
Hi Melvin,
On 1/27/07, Melvin Newman [EMAIL PROTECTED] wrote:
Here is another noob question, how bad is it to use g_idle_add() everywhere?
Basically I have created multiple functions to update different parts of the
gui from my main worker thread, via the g_idle_add() function.
You've still
On 1/27/07, Melvin Newman [EMAIL PROTECTED] wrote:
I am now trying to use g_idle_add(), however I cant seem to figure out how
to pass data into the function that g_idle_add calls.
g_idle_add(update_server_version,data.data);
above is the call I am making, data.data is defined as char *
On 1/24/07, Melvin Newman [EMAIL PROTECTED] wrote:
The problem that I am running into is that I cant get the gui to update in a
timely manner (a problem that allot of us GTK noobs seem to have, but one
which no one answers clearly).
I've written a large (100,000) line threaded GTK application.
On 1/17/07, Jim George [EMAIL PROTECTED] wrote:
1) I am currently trapping the configure-event signal and resizing
the array there. Is this the best approach? In my past life, I used to
Yes, this is correct.
2) I had a bug in my program in which I would occasionally get a mouse
cursor
On 1/15/07, LWATCDR [EMAIL PROTECTED] wrote:
Anyone have an example of a make file for a GTK application?
Just a simple one for a helloworld would do.
If it's a single file, you can just do:
gcc hello.c -o hello `pkg-config gtk+-2.0 --cflags --libs`
Put that in a comment on the first line
Hi Jorge,
First, are you sure you need to install GTK? Ubuntu Dapper comes with
gtk 2.10, which should be OK for almost everyone. Why are you trying
to build GTK yourself?
On 1/10/07, Jorge [EMAIL PROTECTED] wrote:
I have Ubuntu Dapper.
1) I have installed GLIB 2.12.7, but:
[EMAIL
On 1/12/07, Robert Pearce [EMAIL PROTECTED] wrote:
So, is there a convenient way I can re-create that look in a GTK app?
There's no corresponding standard widgets - the only standard widget
No, there's not really an equivalent. This is usually justified on
usability grounds, plus the difficulty
On 1/11/07, Micah Carrick [EMAIL PROTECTED] wrote:
Actually, that's interesting. I was going to write a test program, however,
just when creating the test text file, it gets funky in gedit (when word
wrapping is off). As soon as I insert the 4098th character, the line
disappears and reappears
On 1/8/07, Preeti Joshi [EMAIL PROTECTED] wrote:
Is it not possible to create a GUI window from a thread? I created a thread
There are several FAQs about this:
http://www.gtk.org/faq/#AEN482
And some others, read down a bit.
In my opinion, it's best not to do this, but instead to only call
On 12/18/06, Fernando Apesteguía [EMAIL PROTECTED] wrote:
executing... There are no problems (no errors or warnings) during
compilation and valgrind, with: -v --leak-check=full doesn't show any
problems of my code.
OK, after the application reached 7.3 MB it went down (according to
On 12/15/06, Shyjumon N. [EMAIL PROTECTED] wrote:
Can any body tell me how i can put my widgets in different co-ordinates.
Like, i have one box (which contain two buttons) and say two images and i
put in a
gtkwindow and what i am looking for is say buuton1 in co-ordinates
x=30,y=40.
On 12/11/06, Christopher Bland [EMAIL PROTECTED] wrote:
I had the same requirement. I also needed to write to a status bar from
my other threads. Based on feedback from this mailing list here is what
worked perfectly for me:
This is a good solution, but will not be portable to non-unix
On 12/6/06, Michael 'Mickey' Lauer [EMAIL PROTECTED] wrote:
I need to implement a version of a GtkScrolledWindow that
features a custom button as part of the scrollbar. Please find a
Your graphic got lost (put it on a webpage and post a link), but the
usual answer to these questions is to use a
On 12/6/06, Michael 'Mickey' Lauer [EMAIL PROTECTED] wrote:
Put two scrollbars plus a viewport in a table and add any other
buttons you need. Make your work area the child of the viewport.
Connect the scrollbar adjustments to the viewport.
Will that do everything that embedding a child
On 12/6/06, Michael 'Mickey' Lauer [EMAIL PROTECTED] wrote:
Basically what I'd need is to get a GtkScrolledWindow but make it talk
to my scrollbars, not to its.
That's (almost) exactly what happens if you put two scrollbars and a
viewport into a table.
I see. Last question then... what
On 12/6/06, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote:
The reality is that gtk is leaking.
It could well be, but I'd be a bit surprised. Every few months of
hacking I try to take the time to get my project to valgrind cleanly.
It's about 100,000 lines of C in the UI part. The only leaks I see in
On 12/4/06, David Vandepol [EMAIL PROTECTED] wrote:
mailing list a while ago, however I've come across another issue. I can
determine if GTK is installed on the computer, however I'm having trouble
determining the version of GTK that is installed. When GTK is installed
There are a number of
On 12/3/06, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote:
i have an application, and i'm noticing some leaks deep within gtk's
libraries.
GTK doesn't free memory that is just allocated once (usually on
startup). It should free memory that gets allocated for widgets
though. So you should not see
A gslist can be any length, but you're right, g_slist_length() will
return an incorrect result over 4g items.
You can't hit that limit on a 32-bit machine, but you could on a
64-bit. You'd need 2 pointers plus a data item (say 4 bytes for the
data), so 20 bytes per entry. 20 * 2 ** 32 is about 80
On 11/11/06, Tomasz Jankowski [EMAIL PROTECTED] wrote:
I looking for someone, who will say if my idea is bad or good ;)
I have an object based on GObject, which have quite many int variables. This
object is used by many threads and i'm wondering if I really need to use
mutex when I want to
On 11/8/06, Shyjumon N. [EMAIL PROTECTED] wrote:
I was tring to find the start up time of my gtk application
i am getting negative time. i am putting the code here. please comment on
it...
You can use g_timer for this. For example:
int
main( int argc, char **argv )
{
GTimer
On 10/31/06, John Cupitt [EMAIL PROTECTED] wrote:
If the value doesn't change, or you don't mind if changes are not seen
by other threads for a while, then it's OK to skip the mutex.
I forgot to say:
http://developer.gnome.org/doc/API/2.0/glib/glib-Atomic-Operations.html
Can save you
On 10/31/06, Tomasz Jankowski [EMAIL PROTECTED] wrote:
wrote works fine). However I'm not sure if I should always lock and unlock
mutex when I'm accesing some global data from thread. I know, that i'm
If the value is changing and the changes are being used to signal
between threads, then you
On 10/13/06, Gan3sh [EMAIL PROTECTED] wrote:
With Gtk+, is there any way to launch the default html browser
independently of the operating system ?
Sadly not (as far as I know). I have a thing with ifdefs for *nix, mac
and win32 in my app:
On 10/13/06, Ari Jolma [EMAIL PROTECTED] wrote:
which work in Linux but there's a nagging non-fatal problem in Windows.
The problem has to do with showing an image in ScrolledWindow.
[snip]
not show it, and the EventBox also seems to stop receiving events. These
occasions are related to the
Hi again Ari,
On 10/13/06, Ari Jolma [EMAIL PROTECTED] wrote:
Maybe my explanation was not very good. The virtual window is really
virtual in the sense that I always create an image, which is just the
size of the actual visible window. The rest is just imaginary space.
Thus the size is not an
On 10/13/06, Ari Jolma [EMAIL PROTECTED] wrote:
Ok, I misunderstood you. The coordinates that I pass to set_size_request
may be bigger than that but the problem occurs before that. Maybe I'm
not really understanding what you mean by expose handler?
I just checked, I get breakage if either
On 10/13/06, KC. Gmail [EMAIL PROTECTED] wrote:
Is it possible to get a list of signal or property of a given widget
except looking for API document ? Does such API exist ?
I believe that will be useful for application such as glade-2.
Sure. For example, see g_object_class_list_properties ():
On 10/5/06, Sharma Nitin-A21652 [EMAIL PROTECTED] wrote:
Can someone please help with the tool that is in use in Gtk+ development
community for profiling towards identifying functions that take most of the
time in performance?
A lot of people use sysprof:
On 10/4/06, Gustavo Cipriano Mota Sousa [EMAIL PROTECTED] wrote:
I am developing an application where I need to render some objects in a
DrawingArea, among with them are some text labels. I'd like to know in
advance how much area (width/height) would be needed to render a text. Also,
I am
On 9/29/06, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote:
i'm building an application,and i need to convert an int variable into a
gdouble
to can use some plotting functions.
I don't know how to do it!!
You can just cast:
int i = 42;
gdouble gd;
gd = i;
Unless I'm missing something?
On 9/27/06, Richard Boaz [EMAIL PROTECTED] wrote:
Below is a small program demonstrating my problem.
Here's a working version of your prog. The main problem was that you
were setting the position hint after showing the dialog. So when the
WM was selecting a position, there was no position hint
On 9/26/06, Richard Boaz [EMAIL PROTECTED] wrote:
I have attempted to use gtk_window_set_position() on my dialogues to
be centered on the parent (GTK_WIN_POS_CENTER_ON_PARENT), but to no
avail.
This works fine for me on Gnome, win32 and KDE. Which window manager
are you using?
If it's a
On 9/25/06, Andreas Stricker [EMAIL PROTECTED] wrote:
* There is a good howto somewhere, but I can't find it anymore
I found these two helpful:
http://www.gnome.org/~malcolm/i18n
http://developer.gnome.org/doc/tutorials/gnome-i18n/developer.html
Don't know if either of them is the one you
Hi,
On 9/8/06, dagang001 [EMAIL PROTECTED] wrote:
for ( i=0 ;i4 ;i++)
{
fred-name = ming[i];
fred-shoe_size = i+10;
fred-age=60+i;
list = g_list_append(list, fred);
}
You need to make a new Person each time. At the moment you are making
a single
On 9/2/06, Timothy M. Shead [EMAIL PROTECTED] wrote:
compatibility issues with other GTK binaries. My impression from this
list is that the official recommendation is for applications to each
include their own copy of the GTK binaries and not rely on a shared GTK
installation.
I do this with
On 8/7/06, Christophe Dehais [EMAIL PROTECTED] wrote:
What is not clear to me is whether or not a GdkWindow contains the real
pixels in some way. Let's assume this scenario: a window is created and its
size is computed through size negociation, then a pixel buffer containing
all pixels for the
On 7/24/06, Brian [EMAIL PROTECTED] wrote:
All of my gtk applications have this problem. The menu list has a black
background. Dragging the cursor over them reveals the menu text just
enough
to read the list. All of the programs work ok.
I would try removing gtk-qt-engine:
On 7/17/06, Mark Richardson [EMAIL PROTECTED] wrote:
I ran the debugger and came up with this (for the primary gtk thread - all
other threads aren't blocking).
??
_XRead() from libX11.so.6
_XReply() from libX11.so.6
_XIDHandler() from libX11.so.6
XCreatePixmap() from
On 7/14/06, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote:
I am creating a application where there is a text editor and a button.
On clicking the button, the backspace signal has to triggered for text
editor so that it deletes the last character.
Can any one tell me how I can emit signal from one
On 7/13/06, Atanas Atanasov [EMAIL PROTECTED] wrote:
I would like to explicitly specify the drawing order inside a bin
widget such as GtkFixed or something else similar? However the
documentation does not specify anything particular. Once more I know
that the windows style absolute positioning
Hi Bill,
It sounds like you have some problems with your installation. I'd try
to get a gtk2 hello world program going first.
On 7/9/06, William D. Tallman [EMAIL PROTECTED] wrote:
1. Code written for Gtk+-1.2 will, or will not, compile and run
correctly under Gtk-2.0. y/nt..
No, some
On 7/7/06, chao yeaj [EMAIL PROTECTED] wrote:
The problem is : when segmentation fault ,there has nocore file
if the has a core file ,i can debug it, but there has nocore file
You probably have coredumps turned off. Try
ulimit -c unlimited
before running your program.
On 7/6/06, Michael Ekstrand [EMAIL PROTECTED] wrote:
I'm seeing these issues, and I'm fed up of them not being fixed. I'd
like
to know what tools the GTK developers use for measuring performance
changes, and how I can cut out Cairo in order to get a grip on exactly
what is going on.
On 7/5/06, Atanas Atanasov [EMAIL PROTECTED] wrote:
Thanks. The size request worked. However there is an issue. Say I
create my label to cover all the GtkFixed and set its text
justification to left. What I expect to see is something like:
The justification setting controls the way line
On 7/5/06, justforfun [EMAIL PROTECTED] wrote:
I have checked the tutorial on gtk.org, could not find abbed pane or
multi-page or such.
Sounds like you need gtknotebook:
http://developer.gnome.org/doc/API/2.0/gtk/GtkNotebook.html
___
Apple's X server doesn't seem to pass the events on, or at least I was
unable to find them. You just get up/down scroll.
Maybe the OS X native backend is smarter, but I've not tried it.
On 7/4/06, Ben Powers [EMAIL PROTECTED] wrote:
Is there support for 4-way scrolling IE apple mighty mouse?
On 6/28/06, Philip Kovacs [EMAIL PROTECTED] wrote:
I have noticed that issuing a g_value_init() on a GValue produces the error:
GLib-GObject-WARNING **: gvalue.c:89: cannot initialize GValue with type
`gpointer', the value has already been initialized as `(null)'
whenever the function does
On 6/25/06, Clemens Eisserer [EMAIL PROTECTED] wrote:
When I maximize the window and resize the panes I get very slow
resizing, however when setting all involved widgets unbuffered
resizing is fast (but painting is done with artifacts).
I think the artifacts are because, with double-buffering
There are some useful improvements in HEAD but not in gtk stable yet:
1) There's now a visible text box you can type to in the Open File dialog
http://bugzilla.gnome.org/show_bug.cgi?id=136541
2) It's now aynchronous, ie. it will load the icons, file list, etc.
in the background. No more
On 6/24/06, Clemens Eisserer [EMAIL PROTECTED] wrote:
[quote]So I guess I didn't reproduce your problem. In my case, the
reason so much time is spent in software solid fills and copies is
that GTK seems to create and destroy pixmaps at a fantastic rate. In
fact, it creates and destroys a
On 6/23/06, 3saul [EMAIL PROTECTED] wrote:
How do I find out which monitor my application is on in a multiple monitor
environment?
There's GdkScreen which is supposed to have this information, at least
in a traditional X multihead setup:
On 6/23/06, John Cupitt [EMAIL PROTECTED] wrote:
There's GdkScreen which is supposed to have this information, at least
in a traditional X multihead setup:
http://developer.gnome.org/doc/API/2.0/gdk/GdkScreen.html
Forgot, and here's the get/set for GtkWindow:
http://developer.gnome.org/doc
On 6/21/06, Clemens Eisserer [EMAIL PROTECTED] wrote:
You were right, novell installed by default a gtk-qt-engine package,
that was also the reason why I was not able to get rid of this one
and only theme. Now I am using the default theme and its _way_
better, I see about twice as much
On 6/21/06, Clemens Eisserer [EMAIL PROTECTED] wrote:
You were right, novell installed by default a gtk-qt-engine package,
that was also the reason why I was not able to get rid of this one
and only theme. Now I am using the default theme and its _way_
better, I see about twice as much
On 6/20/06, Clemens Eisserer [EMAIL PROTECTED] wrote:
I recently updated to OpenSuSE 10.1 since some people suggested that
Eclipse/GTK's performance is better with gtk 2.8.
My machine is a Athlon 1000 with 512mb SDram and a GeForce FX5200 with
latest NVidia binary drivers, renderaccel enabled.
On 6/20/06, Clemens Eisserer [EMAIL PROTECTED] wrote:
Thanks for the tip with the theme, the only theme I've installed is
called Raleigh.
I found the package:
http://www.novell.com/products/linuxpackages/suselinux/gtk-qt-engine.html
it is installed by default, so unless you've removed it, you
On 6/2/06, heavenscape [EMAIL PROTECTED] wrote:
char* pDisplayBuf = malloc(sizeX*sizeY*3);
for(i=0;isizeX*sizeY;i++)
{
//create a gray scale img in the display buffer
pDisplayBuf[i+1]=pDisplayBuf[i+1]=pDisplayBuf[i+2] =
pixel_value;
}
This isn't going
On 5/22/06, Alasdair McAndrew [EMAIL PROTECTED] wrote:
I'm using Suse 10.0, with kde 3.4 as my desktop. But I use quite a few
gtk-based apps: firefox, thunderbird, gaim, gqview and so on. With each of
those I have a problem with the pull-down menus: the currently selected menu
item appears as
On 5/16/06, Dov Kruger [EMAIL PROTECTED] wrote:
If I run pkg-config and capture the output, this is what it puts out:
-Wl,--export-dynamic -lgtk-x11-2.0 -lgdk-x11-2.0 -latk-1.0
-lgdk_pixbuf-2.0 -lm -lpangoxft-1.0 -lpangox-1.0 -lpango-1.0
-lgobject-2.0 -lgmodule-2.0 -ldl -lglib-2.0
So I want to
On 5/17/06, Rick Jones [EMAIL PROTECTED] wrote:
I handle this by making my own .pc file for my library. It's fairly
easy to get your configure script to generate one and install it
correctly, but I could post an example if you like.
One you have a mylibrary.pc installed, your users can
There's a project page with a TODO list of things that still need fixing:
http://developer.imendio.com/wiki/Gtk_Mac_OS_X
Might be a start point.
On 5/16/06, Matthias Clasen [EMAIL PROTECTED] wrote:
On 5/16/06, Ben Hall [EMAIL PROTECTED] wrote:
So!! I was wondering if any of you had any
On 5/14/06, Craig Davis [EMAIL PROTECTED] wrote:
checking for a sed that does not truncate output... dyld: Library not
loaded: /usr/local/lib/libiconv.2.dylib
Referenced from: /usr/local/lib/libintl.3.dylib
Reason: Incompatible library version: libintl.3.dylib requires version
6.0.0 or
On 5/13/06, Craig Davis [EMAIL PROTECTED] wrote:
I think I may have finally found the root of all my problems. For some
odd reason I can't get libpng 1.2.10 to compile on Tiger. I checked
I don't know if this is an option for you, but I've been using
darwinports to build things like this.
On 5/11/06, Sean Kelley [EMAIL PROTECTED] wrote:
It appers that GtkFixed is not really designed for stacking widgets as
it does not have
a concept of a z-axis. What gets drawn on top is purely a matter of what
child comes last when drawing, and a similar story is with input.
GTK does not have
On 5/11/06, Sean Kelley [EMAIL PROTECTED] wrote:
It appers that GtkFixed is not really designed for stacking widgets as
it does not have
a concept of a z-axis. What gets drawn on top is purely a matter of what
child comes last when drawing, and a similar story is with input.
GTK does not have
You have another installation of GLib there, particularly
version 2.6.6, which is found first.
So find it -- it should not be hard as pkg-config can do
that for you:
Another option is to use darwinports. This should do a from-source
install for you.
http://darwinports.opendarwin.org/
then
On 5/4/06, Felix Kater [EMAIL PROTECTED] wrote:
if I destroy a container (in my case a gtk table widget), does it automagically
remove all widgets which have been attached to it before--or do I have to
destroy all embedded widgets before one by one?
Short answer: yes, it will automatically
On 4/28/06, Paul Davis [EMAIL PROTECTED] wrote:
Using GdkImage and doing a memcpy directly into the structure, i was
getting 23-27 fps.
Using gdk_pixbuf_new_from_data and reusing the same data buffer, i get a
solid 28 fps.
And the weird part( in my mind ):
On an X display with 16bpp, using
On 4/27/06, Paul Davis [EMAIL PROTECTED] wrote:
I'm developing a video playback app and I'm a bit curious to see if
there's a better way to render images to the screen. As it is now I'm
using the Gtkmm objects and copying images from my non-standard format
in a GdkPixbuf and then drawing to a
On 4/21/06, Wojciech Kromer [EMAIL PROTECTED] wrote:
Where is your code called?
-mine is from fimer function added by g_timeout_add
Are You using timers, pthreads, gthreads?
- i'm using pthreads, but there are no gtk call from there
How often are made changes to markupLabel?
-my
On 4/21/06, rachit goel [EMAIL PROTECTED] wrote:
g_signal_connect ((gpointer)eventt[iter],button_press_event,
G_CALLBACK (tab_click1), data1);
void tab_click1(GtkWidget *widget,gchar* data1)
You have the type of your callback wrong:
On 4/20/06, 3saul [EMAIL PROTECTED] wrote:
I'm wanting to know the best way to declare a random number of buttons for my
gtk app. The number will changed depending on the argument passed to my app.
Just use an array of GtkWidget pointers. For example (untested):
GtkWidget **
add_buttons(
On 4/14/06, Dmitriy Chumack [EMAIL PROTECTED] wrote:
I have a little question. I need to create a widget using
XtVaCreateManagedWidget(...)
function from libXt.so.6 library.
No, sorry, GTK and Motif are completely different and you can't mix
their APIs. You must use one or the other.
If you
On 4/10/06, nerdy [EMAIL PROTECTED] wrote:
In the following code segment, I am displaying a text at a position (50,50)
in a drawing area. For a font size of 24 and family=courier, i am NOT
gettting the message displayed at the exact position (50,50). The starting
of the text is displaced by
On 4/10/06, Brijesh [EMAIL PROTECTED] wrote:
I want to send Key_press_event to the list box by program not by keyboard.
This is very difficult and unreliable. What are you tryiing to
accomplish? There is probably a better way to get the effect you want.
John
On 4/8/06, Juan Pablo [EMAIL PROTECTED] wrote:
and I couldnt find where is this non valid utf-8 text.
Is there any way to debug this to find that text? (widget name or something)
This message commonly apears when some dialogs are shown.
I usually make warnings fatal, then run in a debugger.
You can also set your own log handler:
http://developer.gnome.org/doc/API/2.0/glib/glib-Message-Logging.html#g-log-set-handler
And capture message to a file, send them to a dialog box, whatever.
On 3/17/06, Daniel Espinosa [EMAIL PROTECTED] wrote:
Run your program from the consol, and in
Hi, you need a timeout rather than sleep(). Sleep will make your whole
program (including screen repaint) stop for 3 seconds. A timeout will
let your repaint continue while you wait.
http://developer.gnome.org/doc/API/2.0/glib/glib-The-Main-Event-Loop.html#id3076251
J
On 2/22/06, shibu
On 2/13/06, Gus Koppel [EMAIL PROTECTED] wrote:
Hence, the effect can be turned off. In X-Windows it's nowadays
controlled by the Xft + Fontconfig library. Unfortunately AFAIK there is
no way to thoroughly configure use of antialiasing via Gnome, so you
will likely have to edit the config file
On 2/11/06, Calvin Ellis [EMAIL PROTECTED] wrote:
My question to the gtk developers is what would be the best approach as to
distributing software on the MAC platform that requires gtk?
I do this by creating a myapp.app directory in my home area, then
installing my program, gtk and
On 1/26/06, Ryan Moszynski [EMAIL PROTECTED] wrote:
The first task i was given was to take the output from the program i
have pasted at the end of this message, and, every time the program is
run, have it present the information in the form of a gnome window
with a chart plotting the output of
On 1/13/06, Gravis Zero [EMAIL PROTECTED] wrote:
not exposed until after you load the file. needless to say i would like
to be able to load the image into the drawing area when loaded instead
of when it is exposed as it make the app look slugish or frozen. i have
I would load the image in
On 1/5/06, V.Ravikumar [EMAIL PROTECTED] wrote:
Is there any to search fast in a Glist(if my list is large) , other
than the g_list_find API function.
I usually use a combination of a list and a hash for situations like
this. Use the list to keep the traverse order for the hash.
John
Hi Christoph,
On 1/4/06, Christoph Bersch [EMAIL PROTECTED] wrote:
Great, this seems to work :-)
Good!
I thought, that a call of gtk_widget_draw() might be better than
gtk_widget_queue_draw_area(), as it draws immediately, although it is
deprecated.
So how could a call of
On 1/3/06, Christoph Bersch [EMAIL PROTECTED] wrote:
I want to write a program, that draws something in a DrawingArea, and calls a
function after _showing_ the changes in the DrawingArea:
1) call function draw_something()
2) show the changes
3) call a function measure()
4) return to step 1)
On 12/24/05, Tor Lillqvist [EMAIL PROTECTED] wrote:
While I have the list's attention, it would be nice to add stat() and
fstat() wrappers that would definitely be large file aware on all
platforms.
Large-file wrappers for ftruncate() and lseek() would be very handy
too. Win32 (as far as I
On 12/22/05, David Stevenson [EMAIL PROTECTED] wrote:
I am using tiff files that are 9000x6000 pixels black and white.
( they are schematic drawings intended to print A0 size )
I calculate this as just under 8meg at 1 bit per pixel, however when I
open in Gimp or Eye of Gnome they seem to use
Hi,
On 12/23/05, Richard Boaz [EMAIL PROTECTED] wrote:
One issue that came up over time (when actually unleashed to the end
users...) was that when the program was away reading the files, user
events (e.g., mouse click) would get caught and (maybe) cause problems
since the program was not in
On 12/13/05, Andrew Shafer [EMAIL PROTECTED] wrote:
Inside the fixed I have components. Components can be any widget and
they are also associated with a shape mask. I collect all the widgets
and masks, then draw them into the fixed and mask them to get a shaped
window. (the components make
On 12/7/05, Dmitry A. Yanko [EMAIL PROTECTED] wrote:
On Wed, Dec 07, 2005 at 12:46:28PM -0500, Tristan Van Berkom wrote:
May I just ask why you think you need to use threads in the
first place ?
It is more convenient. :)
It is difficult to handle many external events whithout threads.
Each
On 12/3/05, Are Leistad [EMAIL PROTECTED] wrote:
The one thing that makes me hesitate is the question about stability.
By stability I mean lack of (serious) bugs and memory leaks.
I'm not embedded, but the GTK app I usually work on (medium sized?
250,000 lines) seems leak-free, according to
On 11/26/05, riccardo ferraro [EMAIL PROTECTED] wrote:
Hallo! I have Ubuntu Breezer on a Toshiba Satellite A80.
I'm trying to install atk-1.9.0.
Breezy comes with atk-1.10.1, are you sure you want to install an
earlier version?
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On 11/26/05, Daniel Pekelharing [EMAIL PROTECTED] wrote:
Is there a signal on a GtkMenuItem that gets called when the cursor is
moved onto the item?
I use select for when a menu item is highlit but before it is activated.
John
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On 11/26/05, Daniel Pekelharing [EMAIL PROTECTED] wrote:
I need to receive any keys pressed whilst a menu item is selected ...
I connect a menu item with key-press-event, but it seems to do
nothing, even though Gtk doesn't spit out the usual:
signal x is invalid for instance y...
I'm not
On 11/25/05, Andrey Karavaev [EMAIL PROTECTED] wrote:
How about reducing of memory consumption(may be in next GTK+ versions..) ?
Problem is following: even very simple GTK-application takes huge place
in memory( resident memory) so if we have multiuser sysem .
Memory use can be hard to
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