tly simplifies Gtk for me. Is
there an evaluation on these alternative GUIs?
Regards Ian.
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n
even on the same distro version. Regards Ian.
On 28/05/17 12:09 PM, Gerardo Ballabio wrote:
It looks like no moderators are actually _reading_ this list...
Resending without attachments.
2017-05-23 22:54 GMT+02:00 Gerardo Ballabio
mailto:gerardo.balla...@gmail.com>>:
Hello all,
On 04/07/17 03:25, Stefan Salewski wrote:
On Thu, 2017-04-06 at 19:52 -0400, Ian Chapman wrote:
Now I need to turn it on/off so that I can use/disable it.
For GTK3 we have
https://developer.gnome.org/gtk3/stable/GtkWidget.html#gtk-widget-set-sensitive
So there should be a similar function
ciated since 3.10. I got it from the Edit/Hierarchy. But
it looks okay. Should I change it to GtkMenuItem? Regards Ian.
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older(filechooser, WorkingPath);
MyWorkRound()
strcpy (WorkingPath, getenv("HOME"));
strcat (WorkingPath, "/Project/");
I am curious to hear expert comments. Regards Ian.
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Thanks guys, these suggestions give me something to work on. Regards Ian.'
On 11/02/17 02:48 PM, Paul Davis wrote:
GTK cannot be statically linked. Or if it can (I may have failed to
keep up with changes in GTK3) it requires special compile-time
configuration options.
On Sat, Feb 11,
few pointers so that I can
generate the program file (binary file) without all the above hassle?
Regards Ian.
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> -Original Message-
> From: Ian Puleston [mailto:i...@underpressuredivers.com]
> Sent: Tuesday, December 13, 2016 1:15 PM
>
> Thanks. I found this bug report opened a couple of years ago which seems to
> be the same thing that I'm seeing with appears-
sibly fixing it if I get some time.
Those mock-ups for the new replacement look great. And with a proper scroll bar
- that will keep us detractors happy :-)
Ian
> -Original Message-
> From: Emmanuele Bassi [mailto:eba...@gmail.com]
> Sent: Tuesday, December 13, 2016 12:5
: Remove appears-as-list style property. Remove all the code
handling the appears-as-list=TRUE case".
So is this style property known to be not working in GTK-3? And is that the
reason that it is being removed, or something else? Will it be removed in
GTK-3 or not until GTK-4?
Ian
> From: Timm Bäder [mailto:m...@baedert.org]
>
> On 07.12, Ian Puleston wrote:
> > A little debugging showed that the time is spent in
> > gtk_file_chooser_dialog_new which takes 15 seconds to execute. I tried
> > switching to gtk_file_chooser_native_new instead
ws it when compiled with GTK 3.22.1 (although it needs a couple of minor
edits for that).
Ian
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nation
of servicing the signal. The various phases do take some real time to run.
Any pointers on how to update the status as the program goes through the
phases showing something is working would be appreciated. It is a gui
application so there should be a way to do it without resort to the
t
;}
With a Chooser as the top levels you may need "gtk_widget_destroy
(ChooseProjectDialog);" to get rid of it, but I'm getting a bit deeper
than I should with that. Regards Ian.
On 06/06/16 17:52, Paul Davis wrote:
the window manager "close" button being cl
build all the widgets that I put in the glade file even
though I only need to see them. Regards and thanks to you both Ian.
On 05/19/16 09:48, Paul Davis wrote:
You need to make the 2nd window modal.
And you need to fix the bugs in your code. Use a debugger and set a
breakpoint in g_logv, then
that way I expect, the only hick is that
window1 functions can be executed in parallel and that is not desired.
I'm using the top level window but there are also offscreen and
application windows and I've not determined when they should be used?
Any pointers greatly appre
Yes, I had something like that and ended with this which I hope may help
you. I was thinking pull the widgets out of the glade file if that
makes sense. Ian
main.cpp
GtkWidget *Battery, *Temp, *Chip_volts; //these are GtkProgressBar
derived from glade.
int
main (int argc, char *argv
in() after gtk_widget_show (window);
I'm stuck for the moment not understanding.
Richard's suggestion improved things but my code and idea is still
broken on exiting Scanning()
Regards Ian.
On 01/20/2015 04:57 PM, Chris Vine wrote:
On Tue, 20 Jan 2015 16:47:27 -0500
Ian Chapman wro
the GLib-CRITICAL stuff on exiting Scanning(). Ian.
On 01/20/2015 03:34 PM, richard boaz wrote:
hi,
you are calling the function Scanning() in the g_idle_add() call.
richard
On Tue, Jan 20, 2015 at 3:23 PM, Ian Chapman <mailto:ichap...@videotron.ca>> wrote:
Hi all,
Sorry to b
4011): GLib-CRITICAL **: g_idle_add_full: assertion `function !=
NULL' failed
on_StartScan_activate () at main.cpp:129
(gdb) next
Exiting StartScan.
guint Scanning(void)
{
while(1 == scan_on_fg)
{ //Bean counting with rest of GUI in control, I hoped. }
return(F
Spot on Hrvoje, that's my problem, many thanks for the help. I'll have
to change the way I'm thinking.
Paul, your comment is correct, I should have taken more care in cutting
the clutter from the my problem, sorry about that. Ian.
On 12/16/2014 03:55 AM, Hrvoje Niksic wrote:
Hi All, I'm having a strange problem using
gtk_progress_bar_set_fraction (GTK_PROGRESS_BAR(Battery), x);
I have it in two places, the first in my file that has main() and that
works like I'd expect. The second in a different module and that
compiles and runs but fails to change the progress ba
Is it simple to put a dynamic SDL generated image into a Gtk 3 container
or is it best to keep them as separate as possible? Ian.
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Hi,
Is there a gtk+-3 widget a bit like a progress bar but simply a
light where the brilliance can be controlled? That is lamp off, lamp
dim, lamp brighter and lamp bright as a minimum. Ian.
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https
above code. I can printf using cName_pt and it
prints the file that I selected using the glade gtkfilechooserwidget. I
must be doing something silly, I hope that someone can see what it is?
Regards Ian.
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re. Thanks
Ian
> -Original Message-
> From: salsaman [mailto:salsa...@gmail.com]
> Sent: Wednesday, March 13, 2013 4:42 AM
> To: Ian Puleston
> Cc: gtk-list@gnome.org
> Subject: Re: Alternative to gtk_widget_set_sensitive on GetComboBo
entry))),
FALSE);
However, what that achieves is just to make the entry field non-editable.
The drop-down selection part still operates.
Ian
> -Original Message-
> From: salsaman [mailto:salsa...@gmail.com]
> Sent: Tuesday, March 12, 2013 3:19 PM
> To: Ian Puleston
> Cc: gt
). So is there a way to make it do
that?
This is with the latest GTK 2.
Thanks,
Ian
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If you only need the return code and output, you might find this method
more usefull:
http://developer.gnome.org/glib/stable/glib-Spawning-Processes.html#g-spawn-command-line-sync
Ian
On Tue, Feb 19, 2013 at 10:28 PM, Will Orr wrote:
> Here[1] is the problematic code.
>
> I'm t
d now we are experiencing some
problems like this. We usually don't know when to unref the object unless
in their own signal handlers.
The only rule I can think of is that you shouldn't do absolutely anything
after a signal emission that might destroy your object.
Regards,
Ian L.
__
Maybe strtok(3) <http://linux.die.net/man/3/strtok> can help you.
Ian L.
On Wed, Jan 16, 2013 at 6:19 AM, Alejandro T. Colombini <
atcolomb...@gmail.com> wrote:
> Of course, now it seems logical to me also. What a silly question I've
> sent. I suppose I was blind by th
I was wondering if this GObject destruction scheme allows destroying an
object in a callback for a signal of itself.
Is this possible?
Sorry for the slight of topic!
Merry Christmas,
Ian Liu.
On Dec 24, 2012 9:38 AM, "David Nečas" wrote:
> On Wed, 19 Dec 2012 18:55:40 +0100, N
Hey Kevin,
You must select the HBox(3) and go to the packing tab. There you must set
the "Expand" property to false!
Regards,
Ian L.
Em 29/07/2012 23:15, "Kevin Anthony" escreveu:
> I'm designing a small single screen front end to a home automation daemon
> i
r what I selected
in the print dialog.
Ian
From: gtk-list-boun...@gnome.org [mailto:gtk-list-boun...@gnome.org] On
Behalf Of Ian Puleston
Sent: Monday, April 09, 2012 5:00 PM
Hi,
I have an app that uses GtkPrintOperation and I'm finding that although
printing multiple copies
t;draw-page" handler gets called with pages 0, 1, 2, 3, .
up to the last, then it goes back to page 0 and the sequence repeats for the
2nd copy.
This is with GTK 2.24.10. Anyone know anything about this problem?
Ian
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>
> > I guess that is correct. pkg-config says 2.32.1
> >
> > $ pkg-config --modversion glib-2.0
> > 2.32.1
>
And what about `which glib-genmarshal'? Does it point to the correct
binary compiled by you?
Ian L.
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t_height. To get the screen you can call gtk_widget_get_screen.
Cheers,
Ian L.
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eout_add(first_timeout, f)
def f:
(...)
i = ()
if (condition):
glib.timeout_add(i, f) # This will start another timeout with the new
interval
return False # This will end this timeout!
Regards,
Ian L. Rodrigues
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cell-data-func>
Regards,
Ian
On Mon, Feb 13, 2012 at 2:37 AM, Enoch Langston wrote:
> My name is Kevin and I work in IT support. I am new to the mailing list
> and development in general. I have found gtk both rewarding and difficult
> to learn. I have especially been having a rough time
>
> The "newly-allocated" means that I have to call
> g_strfreev(single_string_vector, TRUE) in the for loop or can I just do it
> once outside the cycle?
>
You must free inside the loop, since a vector is allocated in every
iteration.
rt(context, GDK_CURRENT_TIME);
but that seems to do nothing at all.
Thanks,
Ian L. Rodrigues.
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You can use g_utf8_offset_to_pointer, and then its just a pointer
arithmetic:
gchar *buffer = ... ;
gint offset = gtk_tree_iter_get_offset(iter);
gint index = g_utf8_offset_to_pointer(buffer, offset) - buffer;
Cheers
Ian L.
On , Gang Chen wrote:
gtk-text-get-offset() returns the character
gtk_text_iter_get_offset -
http://developer.gnome.org/gtk/stable/GtkTextIter.html#gtk-text-iter-get-offset
Ian L.
On Mon, Aug 8, 2011 at 11:51 PM, Gang Chen wrote:
> Hi all,
>
> My application has its own text buffer which uses byte indexes to
> index the text. I create a GtkTex
Please read
http://www.catb.org/~esr/faqs/smart-questions.html
Yeti
Also, it is a common practice to place a "README" file in projects.
If you read GTK's "README" file, you will see the installation
instructions ;-)
Cheers,
Ian L.
__
doesn't point to that, you will not be able to use them.
You should set
export LD_LIBRARY_PATH=/usr/local/lib:$LD_LIBRARY_PATH
export PKG_CONFIG_PATH=/usr/local/lib/pkgconfig:$PKG_CONFIG_PATH
I guess you won't have troubles with GObject Introspection, since that
folder is already pre
Hi list!
I have an editable cell renderer which starts editing when the mouse
button is *pressed*. This seems odd since the user can't DnD a
selected row. Is it possible to start editing on mouse *release* and
enable DnD for editable renderers?
Cheers,
I guess the function to transform the X, Y coordinates is wrong. Try
changing
gtk_tree_view_convert_bin_window_to_tree_coords
to gtk_tree_view_convert_widget_to_bin_window_coords
Ian L.
On Fri, Apr 29, 2011 at 12:08 PM, Nigel Stuckey <
nigel.stuc...@systemgarden.com> wrote:
> I&#
You must set the PKG_CONFIG_PATH environment variable:
export PKG_CONFIG_PATH="/usr/local/lib/pkgconfig:$PKG_CONFIG_PATH"
Ian L.
On Thu, Apr 28, 2011 at 8:13 AM, Benjamin Trias wrote:
> Hello there,
>
> I'm not sure whether i did something wrong, but i failed insta
Pack one of GtkHSeparator or GtkVSeparator ;-)
Ian L.
On Tue, Mar 22, 2011 at 7:52 PM, wrote:
> Hi,
> I need your expertise one more time.
>
> I need to draw a line in the cell of GtkTable.
> What is the best and quickest way to achieve it
XDG_DATA_DIRS=$BASE/share:$XDG_DATA_DIRS
Ian L.
On Tue, Mar 15, 2011 at 5:21 PM, Josh Bialkowski wrote:
> Hello, I'm having some trouble compiling gtk3 on ubuntu lucid. I've
> successfully compiled and installed the following versions of the
> pre-reqs from source:
>
> glib-2.
oint being 1/72". So if I want
a tab to be set at, say, 1 inch, setting it to "72 * PANGO_SCALE" Pango
units should result in that, irrespective of the actual resolution of the
print device.
Is this correct?
Note that this is the behavior that I see in Linux, but not in Windows
o
-LC:/GTK/GTK-2.22.1/lib/ -LC:/GTK/GTK-2.22.1/lib -lgdk_pixbuf-2.0
-lgobject-2.0 -lgmodule-2.0 -lgthread-2.0 -lglib-2.0 -L/mingw/lib
c:/mingw/lib/libintl.dll.a /mingw/lib/libiconv.dll.a -L/mingw/lib
updateiconcache.o: In function `main':
c:\Users\Ian\Development\GTK\GTK\gtk+-2.22.1\gtk/updatei
> -Original Message-
> From: Ian [mailto:i...@underpressuredivers.com]
>
> > -Original Message-----
> > From: Ian Puleston
> >
> > The other problem I am having is that I now need to print to a page in
> > landscape format and with narrow
> -Original Message-
> From: Ian Puleston
>
> The other problem I am having is that I now need to print to a page in
> landscape format and with narrow margins. I set the margins to 0.25" via
> gtk_page_setup_set_top_margin() etc. I then draw the grid up to tho
> -Original Message-
> From: Ian Puleston [mailto:i...@underpressuredivers.com]
>
> I'm have an application that uses GTK and print pages to a printer with
> text overlaid in a grid using pango/cairo and GtkPrintOperation etc.
> This works great, but I am currently
d, 2, 0);
Anyone know if cairo_set_dash should work OK in a Windows build?
Ian
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Happy New Year!
From a Half-Chinese in Brazil ;-)
Ian Liu Rodrigues
On Feb 3, 2011 2:54am, 纵横天下 wrote:
Happ New Year!!
Have a good time. (From China)
在 2011年2月2日 下午9:31，狼:0)七度 838317...@qq.com>写道：
Happy New Year.
From China.
-- Original --
F
page, but if the page is large enough, the
print operation starts *before* the page is
fully loaded, so it prints only a part of it.
I appreciate any help.
Kind regards,
Ian L. Rodrigues
---
[1] -
http://library.gnome.org/devel/gtk/stable/gtk-High-level-Printing-API.html#GtkPrintOperation
I'm also Brazillian and I work with GTK for 2 years. I would also like to
help on this ;)
Include me on the private emails too if you want.
Ian
On Thu, Sep 30, 2010 at 9:28 AM, frederico schardong wrote:
> Hi Peter,
>
> My name is Frederico and I'm from Brazil too. I work
ely not an Autotools/i18n expert ;-)
I would also like to hear others advice, since I'm just learning this too.
Regards,
Ian L. Rodrigues.
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> Did you try generation any other docs apart yours? Are those pretty or plain?
I just compiled GTK 2.20.1 and the examples are plain text. Weird!
In Devhelp, I have the documentation from Ubuntu's repo, which is highlighted.
Ian.
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I'm using GtkDoc 1.4, which is the default version for Ubuntu 10.04
Maybe there is a flag that must be set into the Makefile.am?
Ian
On Thu, Aug 5, 2010 at 10:18 AM, Tadej Borovšak wrote:
> Hi.
>
> Your markup is just fine, maybe your gtk-doc is too old to highlight
> the
*
* Foo
*
* // some code
*
*
*/
So, how can I make the example code highlighted?
Cheers,
Ian L.
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You shall not beg, but you should test ;-)
Yes, you can set the active option with the 'gtk_combo_box_set_active' or
'gtk_combo_box_set_active_iter'.
On Thu, Jun 24, 2010 at 3:07 PM, John Williams wrote:
> Shall I beg?
>
> 2010/6/21 John Williams :
> > Anyone?
> >
> > 2010/6/16 John Williams :
me
to read the Gtk tutorial.
You can also learn from the gtk-demo program, available in the package
"gtk2.0-examples" from Ubuntu repository.
Cheers,
Ian L.
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Could you be more specific? When you say "Layout Manager" you mean
Glade/GtkBuilder?
Ian L.
On Thu, Jun 17, 2010 at 7:56 AM, Emeka wrote:
> Hello All,
>
> Could someone direct me to where I can read up stuff on layout managers?
&
Attached there is an example of usage
Regards,
Ian L.
On Wed, Jun 16, 2010 at 10:32 AM, Manu Kaul wrote:
> Hi Ian,
> I have already looked at that API but I am just wondering if I can see some
> sample code to see how it all hangs together and get a better idea?
>
> Cheers!
>
I guess you must use g_object_unref. The documentation says it starts with
one reference in case of success.
Ian L.
On Mon, May 17, 2010 at 2:01 PM, maxim maxim wrote:
> Hi to all,
>
> How to free allocated memory for pixbuf with gdk_pixbuf_new_from_file()?
&
#if GTK_CHECK_VERSION(2,12,0)
...
#endif
;-)
On Thu, May 6, 2010 at 9:18 AM, Lothar Scholz wrote:
> r
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> -Original Message-
> From: Ian Puleston
> Sent: Thursday, April 01, 2010 5:15 PM
>
> I downloaded the GTK 2.16.6 source and successfully compiled it
> under mingw. The result was a
> built libgtk-win32-2.0-0.dll file with full symbols. So far so good.
>
> I t
it-deps=no --disable-gtk-doc --disable-static
Ian
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this mean all use of themes is disabled in XP? And is it only XP or
does the same apply for Vista and Windows 7?
Ian
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t the nice rounded
corners of the Windows theme). I copied the gtkrc file from
$GTK_BASEDIR/etc/gtk-2.0 from the 2.16 installation - it contains a single
line 'gtk-theme-name = "MS-Windows"'.
Did something change?
Ian
___
o a Temp folder on the flash drive mounted
as E:, process explorer show that the app has 3 files on it:
FileE:\
FileE:\
FileE:\Temp
Think this is worth a Bugzilla report against GtkFileChooserDialog?
Ian
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gtk-l
ck else could be preventing Windows from un-mounting it?
>
> You could try (though it's unlikely to help) explicitly setting the
> file chooser's current directory to C:\ before you delete it.
Thanks, but already tried exactly that - didn't help.
Ian
__
> -Original Message-
> From: Ian Puleston [mailto:i...@underpressuredivers.com]
>
> Is there anything I might be missing to tidy up after the
> GtkFileChooserDialog that might be causing this? I'm using GTK
> 2.16.6.
I tried a hack to temporarily
> -Original Message-
> From: gtk-list-boun...@gnome.org [mailto:gtk-list-boun...@gnome.org] On
> Sent: Tuesday, March 23, 2010 4:48 PM
>
> On Tue, 23 Mar 2010 16:42:34 -0700, Ian Puleston wrote:
>
> > Is there anything I might be missing to tidy up after the
>
6.6.
Thanks,
Ian
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Those docs can be seen in Devhelp, but I would also like to see some man
pages too ;)
Ian
On Sun, Mar 7, 2010 at 9:47 AM, Edward sm...@gtk wrote:
> Hello Everyone!~
>
> My name is Edward Smith, new guy to the GTK field.
> It's my first time to explore the GTK world.
> I
rator does emit "activate" signal, while
the
gtk one does not.
How come?
Kind regards,
Ian L.
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at
doesn't get initialized until after the notebook has been built. This I can
easily fix.
Thanks
Ian
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re printed when gtk_notebook_append_page is called in the
following sequence:
viewWin = gtk_scrolled_window_new(NULL, NULL);
.
noteBook = gtk_notebook_new();
lbl = gtk_label_new("some text");
gtk_notebook_append_page(GTK_NOTEBOOK(noteBook),
> -Original Message-
> From: Ian
> Sent: Saturday, December 05, 2009 4:51 PM
>
> I seem to have uncovered a problem with Pango's handling of 16-bit UTF8
> characters in certain circumstances.
Or not
> the double-left facing chevron character (ASCII 171 or 0x
racter sequence "34 ab 20" returns "34 c2 ab 20" and displays
properly, converting "34 ab 0a" returns "34 c2 ab 0a" and does not.
An easy work around is to insert a space after any graphical character on
the end of a line.
Ian
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You can always map a 2d coordinate intto 1d:
(i, j) -> i * w + j
where w is the width of the matrix
Ian L.
On Thu, Nov 26, 2009 at 3:04 PM, wrote:
> As far as I know a GArray grows an array of pointers in 1D not 2D.
> I thought of a GArray myself but my question, although not clear,
Many questions regarding PyGtk are easily translated to C Gtk, so I guess
yes, it is valid to ask here.
Ian L.
On Mon, Oct 12, 2009 at 4:18 PM, Daniel B. Thurman wrote:
> This is a second posting, as I am not sure
> if this message is reaching gtk-list.
>
> I wanted to check f
Hey Kristian,
Thanks for the answer. The problem with the "cursor-move" event is that I
was re-parenting
the row to the same "father" when the user clicked on it. This, obviously,
"canceled" the
selection, because the original row which was clicked is now replaced by
ginal
selected iter is gone).
I'm wondering if there is a way to re-parent an iter *without* destroying
it.
Thanks!
Ian L.
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tk_window_set_position(GTK_WINDOW(dialog), GTK_WIN_POS_CENTER_ON_PARENT);
Ian
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ution list of
specific printer?
Thanks advanced!
Alfred Young
If it is inside your print dialog:
dpi_x = gtk_print_context_get_dpi_x(context);
dpi_y = gtk_print_context_get_dpi_y(context);
The print context is passed to your “begin-print” signal handler.
I would suggest the same, just set the label to show no text
On Thu, Jun 4, 2009 at 3:59 AM, Robert Pearce wrote:
> On Wed, 3 Jun 2009 17:38:29 -0400 (EDT)
> iko...@earthlink.net wrote:
>
> > What I want is do something like this:
> >
> > 1. In my main app create a status bar and the text editor.
I don't understand why you would do that..
If you are talking about reordering, take a look at gtk_box_reorder_child
Cheers,
Ian L.
On Wed, Jun 3, 2009 at 4:40 PM, wrote:
> Hi, ALL,
> I am wondering if it is possible to pass NULL to
> gtk_box_pack_start/gtk_box_pack_end?
>
Sorry for the grammar errors ;P
Again:
Does anyone knows exactly the version which fix this issue?
How can I test the new version and how would I make my code
portable between versions?
Thanks!
Ian L.
On Mon, Jun 1, 2009 at 9:18 PM, Ian Liu wrote:
> Hi list,
>
> There is a bug in
nyone knows what version fix this issue? How can I test it and how can
I how would I make my code portable so that in next version
I don't have to correct my workaround?
Regards,
Ian L.
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not seem to work in properly Windows either. The
following wraps the printout at 7.5" in Linux, but at about 2" in Windows:
pango_layout_set_width(layout, (int)(7.5 * PANGO_SCALE * 72));
I'll submit a bug report on that too.
Ian
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> -Original Message-
> From: me
> Sent: Wednesday, May 20, 2009 3:38 PM
>
> The function that I wrote to get the text width is below. For the text
> "Ian Puleston" with Arial font and point size 10 it returns
> width 60416 Pango units which translates to 0
> -Original Message-
> From: Behdad Esfahbod
>
> On 05/20/2009 06:38 PM, Ian Puleston wrote:
> >> -Original Message-
> >> From: Ian Puleston
> >> Sent: Sunday, April 26, 2009 8:31 PM
> >>
> >>> -Original Message
> -Original Message-
> From: Ian Puleston
> Sent: Sunday, April 26, 2009 8:31 PM
>
> > -Original Message-
> > From: > Behdad Esfahbod
> > Sent: Sunday, April 26, 2009 6:13 PM
> >
> > On 04/26/2009 07:27 PM, Ian Puleston wrote:
> >
> -Original Message-
> From: Ian Puleston
> Sent: Friday, April 24, 2009 6:48 PM
>
> Something that I have noticed is that the tab stop spacing problem when
> giving them in Pango units only happens in Windows.
Hence I'm sure it has to be a Pango Win32 bug, so FYI
> -Original Message-
> From: > Behdad Esfahbod
> Sent: Sunday, April 26, 2009 6:13 PM
>
> On 04/26/2009 09:09 PM, Ian Puleston wrote:
> > I may well be wrong, but it seems to me that in this case it should
> not matter. Should 10-point courier font not be the sa
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