SOLVED: Re: Need to restore a window to last size/position on restart
Thanks for the help. I was trying to get the window size and position after the user clicked the X in the upper right corner, but I guess the window was already destroyed before my handler was called. I installed a handler for a resize request and configuration events and store the size and position there. Thanks again. Russell Markus Sr. Software Engineer IPMobileNet, Inc. (949)417-4590 ___ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
Re: GLib 2.12.8 released
On 1/16/07, Marcin Banasiak [EMAIL PROTECTED] wrote: Thanks for the work, but I don't understand, why you modified ABI without changing soname. Now some application crashes, for example liferea: /usr/bin/liferea-bin: Symbol `g_thread_functions_for_glib_use' has different size in shared object, consider re-linking Segmentation fault I found many apps / libs which need rebuild, so please in future change soname or write some note about necessity of relinking. I wouldn't like to find surprises like this in the future. I'm just as surprised as you are by this. I didn't expect this change to break a large number of applications. I'll figure out a better fix for 2.12.9. It you want to help, you can test the patch in bug 397139. ___ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
Re: GLib 2.12.8 released
2007/1/16, Matthias Clasen [EMAIL PROTECTED]: I'm just as surprised as you are by this. I didn't expect this change to break a large number of applications. I'll figure out a better fix for 2.12.9. It you want to help, you can test the patch in bug 397139. I've already tested this patch and liferea, evolution, nautilus-cd-burner and evince seem to work for me. Thanks. -- Marcin Banasiak ___ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
GLib 2.12.9 released
GLib 2.12.9 is now available for download at: ftp://ftp.gtk.org/pub/glib/2.12/ http://download.gnome.org/sources/glib/2.12/ glib-2.12.9.tar.bz2 md5sum: b3f6a2a318610af6398b3445f1a2d6c6 glib-2.12.9.tar.gzmd5sum: 676cfe29fdfd80c68715e6cc31ba1fad This is a quick followup release to fix an unintended ABI breakage in the 2.12.8 release. For details see bug #397139. Thanks to Joe Marcus Clarke and Tor Lillqvist for pointing out the problem and testing the fix. Matthias Clasen January 16, 2007 ___ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
Re: How does one set background color for entire line in textview? - not possible
I've searched all over and I figure that this type of functionality is
not possible at the current time.
I'll just have to do without :-)
-- Tony
On Mon, 2007-01-15 at 15:06 -0500, Tony Freeman wrote:
Hello,
I have a function that takes the output of a spawned process and
displays that in a text buffer (part of a notebook widget). When the
spawned process is finished, I'd like to put some colorized text at the
bottom of the text buffer/view that alerts the user that the process is
done.
What I want is the entire line to have a background color of blue. The
code that I have so far just displays the blue background under the
text.
How do I make the entire line blue?
switch (status) {
case G_IO_STATUS_NORMAL:
return TRUE;
default:
/* Use a tag to make the DONE notification noticeable */
tag = gtk_text_buffer_create_tag (
buffer, done_notification,
foreground, white,
background, blue,
justification, GTK_JUSTIFY_CENTER,
background-full-height, TRUE,
NULL);
start_byte = gtk_text_buffer_get_char_count(buffer);
gtk_text_buffer_insert(buffer, iter,
\n--\nDONE\n--\n, -1);
end_byte = gtk_text_buffer_get_char_count(buffer);
gtk_text_buffer_get_iter_at_offset (buffer,
start, start_byte);
gtk_text_buffer_get_iter_at_offset (buffer,
end, end_byte);
gtk_text_buffer_apply_tag (buffer, tag, start, end);
end_mark = gtk_text_buffer_create_mark(
buffer, end_mark, end, FALSE);
gtk_text_view_scroll_to_mark(textview, end_mark,
0.0, FALSE, 0.0, 0.0);
return FALSE;
}
-- Tony
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Overlap scale on scrollbar but not correctly exposed?
Hi, I'm writing a custom widget inherit from scrollbar (V/H), with a scale overlap on scrollbar. The custom widget overrides realize, which calls parent class' realize of scrollbar. In scale part, scale-window is parent window and scale-event_window assign with correct size. When expose, both scrollbar and scale calls parent class' expose but only scrollbar draw correct. The rectangle of scale is gray and no slider. Mouse click does not work. Is there any one has experience about custom widget without container widget and from scratch? Please kindly give me some hints about this. Thanks a lot. Eric ___ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
Re: SOLVED: Re: Need to restore a window to last size/position on restart
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On Tue, Jan 16, 2007 at 10:31:16AM -0800, Russell Markus wrote: Thanks for the help. I was trying to get the window size and position after the user clicked the X in the upper right corner, but I guess the window was already destroyed before my handler was called. I installed a handler for a resize request and configuration events and store the size and position there. I might be barking up the wrong tree, but if you hook into the delete evet, the widget is still alive (so much alive that you even could thwart the destruction by returning TRUE in the handler). Of course, if the widget is unrelaized (not shown on screen) it still might have bogus dimensions. Note that this size business is a quite complex one: the geometry of a widget results from negotiations among its children and ancestors and depends on many issues which only are known when things hit the X server (font sizes, for example). And an X app might show on several X servers (or window managers, or...), thus resulting in different geometries for one and the same widget (even maybe on the same run of the app!). The price of flexibility. OTOH, the few times I look at a Windows app, I pity those who can't resize the simplest of dialogs :-) Regards - -- tomás -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.1 (GNU/Linux) iD8DBQFFrdP7Bcgs9XrR2kYRArYeAJ9Nxl5qt3JKN3xEVIe4x9SzcfhutgCfYGjP kQ7IHOdD9N5YcnwG139KD+M= =8uMU -END PGP SIGNATURE- ___ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
GTK+ 2.10.8 released
GTK+ 2.10.8 is now available for download at: ftp://ftp.gtk.org/pub/gtk/v2.10/ http://ftp.gnome.org/pub/GNOME/sources/gtk+/2.10/ gtk+-2.10.8.tar.bz2 md5sum: 46bfef60f02c39acdcdba2ac46825db4 gtk+-2.20.8.tar.gzmd5sum: ef34d9f34ad15f5038ebb6fd129061c4 This is a bugfix release in the 2.10.x series. What is GTK+ GTK+ is a multi-platform toolkit for creating graphical user interfaces. Offering a complete set of widgets, GTK+ is suitable for projects ranging from small one-off tools to complete application suites. GTK+ has been designed from the ground up to support a range of languages, not only C/C++. Using GTK+ from languages such as Perl and Python (especially in combination with the Glade GUI builder) provides an effective method of rapid application development. GTK+ is free software and part of the GNU Project. However, the licensing terms for GTK+, the GNU LGPL, allow it to be used by all developers, including those developing proprietary software, without any license fees or royalties. Where to get more information about GTK+ Information about GTK+ including links to documentation can be found at: http://www.gtk.org/ An installation guide for GTK+ 2.8 is found at: http://developer.gnome.org/doc/API/2.0/gtk/gtk-building.html Common questions: http://developer.gnome.org/doc/API/2.0/gtk/gtk-question-index.html http://www.gtk.org/faq/ Overview of Changes from GTK+ 2.10.7 to 2.10.8 == * Bugs fixed: 393102 _gtk_modules_init assumes display is not opened instead o... 395326 Gedit crashed no open text documents 394855 impossible to build the directfb version 396161 GtkUIManager crashing on unknown action in ui-file 334168 Single '~' in location entry doesn't go to $HOME 363147 GTKFileChoser Does not Show Desktop and Home after Uncol... 390746 Custom tab title not set correctly on Microsoft Windows 393813 Segfault in gtk_text_view_set_border_window_size() 395316 File leak in gtk-demo 395830 Wrong named icon lookup when requested size matches two s... 396074 libgtk should link against Xfixes 396160 Memory leak in gtkselection 396175 wrong GtkWarning: Input method gtk-im-context-simple shou... 396470 Missing slider redraw in GtkRange if activate-slider is set 153828 Filechooser does not remember state 357303 Gnome Main Menu Recent Documents extended by long file na... 394000 Documentation error for GdkPixdata 392504 The crosshair mouse cursor look a bit funny 393255 GtkNotebook: Menu label centered instead of left aligned 395045 gtk_radio_button_focus: Harmless compiler warning * Updated translations (bg,lt,sl) A list of all fixed bugs can be found at http://bugzilla.gnome.org/buglist.cgi?bug_id=363147,392504,393255,393813,393102,153828,394855,334168,395316,395326,390746,395045,396074,396160,396161,395830,357303,396470,396175,394000 Thanks to all contributors: Benjamin Berg Brian Cameron Carlos Garcia Campos Carlos Garnacho Chris Wilson Emmanuele Bassi Hans Breuer Josselin Mouette Kjartan Maraas Kristian Rietveld Lemmit Kaplinski Luca Ferretti Michael Natterer Michail Crayson Miguel Cabrera Paolo Borelli Pascal Terjan Peter Teichman Richard Hult Samuel Cormier-Iijima Tommi Komulainen Tor Lillqvist Yevgen Muntyan Matthias Clasen January 17, 2007 ___ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
change of ABI in Gtk+ 2.10 on Win32
I see lots of changes like that in Gtk+ 2.10.7: #ifdef G_OS_WIN32 /* Reserve old names for DLL ABI backward compatibility */ #define gtk_accel_map_load gtk_accel_map_load_utf8 #define gtk_accel_map_save gtk_accel_map_save_utf8 #endif Which causes a huge number of undefined symbols when binding Gtk+ in another language (in my case, GtkAda). What's the proper approach here ? Where are the old symbols (without _utf8) defined ? I cannot change all these names, because that would mean having to maintain two very different list of symbols and files for unix and win32, so I find this change very intrusive and very incompatible. Can we do something to improve the situation ? Thanks in advance, Arno ___ gtk-devel-list mailing list gtk-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-devel-list
GLib 2.12.9 released
GLib 2.12.9 is now available for download at: ftp://ftp.gtk.org/pub/glib/2.12/ http://download.gnome.org/sources/glib/2.12/ glib-2.12.9.tar.bz2 md5sum: b3f6a2a318610af6398b3445f1a2d6c6 glib-2.12.9.tar.gzmd5sum: 676cfe29fdfd80c68715e6cc31ba1fad This is a quick followup release to fix an unintended ABI breakage in the 2.12.8 release. For details see bug #397139. Thanks to Joe Marcus Clarke and Tor Lillqvist for pointing out the problem and testing the fix. Matthias Clasen January 16, 2007 ___ gtk-devel-list mailing list gtk-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-devel-list
GTK+ 2.10.8 released
GTK+ 2.10.8 is now available for download at: ftp://ftp.gtk.org/pub/gtk/v2.10/ http://ftp.gnome.org/pub/GNOME/sources/gtk+/2.10/ gtk+-2.10.8.tar.bz2 md5sum: 46bfef60f02c39acdcdba2ac46825db4 gtk+-2.20.8.tar.gzmd5sum: ef34d9f34ad15f5038ebb6fd129061c4 This is a bugfix release in the 2.10.x series. What is GTK+ GTK+ is a multi-platform toolkit for creating graphical user interfaces. Offering a complete set of widgets, GTK+ is suitable for projects ranging from small one-off tools to complete application suites. GTK+ has been designed from the ground up to support a range of languages, not only C/C++. Using GTK+ from languages such as Perl and Python (especially in combination with the Glade GUI builder) provides an effective method of rapid application development. GTK+ is free software and part of the GNU Project. However, the licensing terms for GTK+, the GNU LGPL, allow it to be used by all developers, including those developing proprietary software, without any license fees or royalties. Where to get more information about GTK+ Information about GTK+ including links to documentation can be found at: http://www.gtk.org/ An installation guide for GTK+ 2.8 is found at: http://developer.gnome.org/doc/API/2.0/gtk/gtk-building.html Common questions: http://developer.gnome.org/doc/API/2.0/gtk/gtk-question-index.html http://www.gtk.org/faq/ Overview of Changes from GTK+ 2.10.7 to 2.10.8 == * Bugs fixed: 393102 _gtk_modules_init assumes display is not opened instead o... 395326 Gedit crashed no open text documents 394855 impossible to build the directfb version 396161 GtkUIManager crashing on unknown action in ui-file 334168 Single '~' in location entry doesn't go to $HOME 363147 GTKFileChoser Does not Show Desktop and Home after Uncol... 390746 Custom tab title not set correctly on Microsoft Windows 393813 Segfault in gtk_text_view_set_border_window_size() 395316 File leak in gtk-demo 395830 Wrong named icon lookup when requested size matches two s... 396074 libgtk should link against Xfixes 396160 Memory leak in gtkselection 396175 wrong GtkWarning: Input method gtk-im-context-simple shou... 396470 Missing slider redraw in GtkRange if activate-slider is set 153828 Filechooser does not remember state 357303 Gnome Main Menu Recent Documents extended by long file na... 394000 Documentation error for GdkPixdata 392504 The crosshair mouse cursor look a bit funny 393255 GtkNotebook: Menu label centered instead of left aligned 395045 gtk_radio_button_focus: Harmless compiler warning * Updated translations (bg,lt,sl) A list of all fixed bugs can be found at http://bugzilla.gnome.org/buglist.cgi?bug_id=363147,392504,393255,393813,393102,153828,394855,334168,395316,395326,390746,395045,396074,396160,396161,395830,357303,396470,396175,394000 Thanks to all contributors: Benjamin Berg Brian Cameron Carlos Garcia Campos Carlos Garnacho Chris Wilson Emmanuele Bassi Hans Breuer Josselin Mouette Kjartan Maraas Kristian Rietveld Lemmit Kaplinski Luca Ferretti Michael Natterer Michail Crayson Miguel Cabrera Paolo Borelli Pascal Terjan Peter Teichman Richard Hult Samuel Cormier-Iijima Tommi Komulainen Tor Lillqvist Yevgen Muntyan Matthias Clasen January 17, 2007 ___ gtk-devel-list mailing list gtk-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-devel-list
Re: GLib 2.12.8 released
Thanks for the work, but I don't understand, why you modified ABI without changing soname. Now some application crashes, for example liferea: /usr/bin/liferea-bin: Symbol `g_thread_functions_for_glib_use' has different size in shared object, consider re-linking Segmentation fault I found many apps / libs which need rebuild, so please in future change soname or write some note about necessity of relinking. I wouldn't like to find surprises like this in the future. -- Marcin Banasiak ___ gtk-list mailing list gtk-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-list
Non-Technical GTK Post / Job Posting
Dear GTK Developers - This is a non-technical post in nature, and I am writing to you all in hopes of letting you know that my company has a need for a senior developer who is a specialist GUI developer using GTK and/or QT tools. Inter-Tel's RD division is located in the Phoenix metro area and we are using these tools for development of our software solutions. I have included a job description below. Please feel free to contact me about this position or any in our company. We offer relocation assistance and will transfer H1 visas. Our developers work in a small-team environment that is like a start-up environment in terms of using creativity to solve problems, but with the stability of a company foundation that is over 30 years old. Inter-Tel is currently seeking a Software Embedded GUI Developer who will develop a GUI framework for mobile devices, to conceive and design architectural solutions based on a GTK platform for a variety of technologies such as Voip, web services, network management etc. *Perform highly complex product design activities that includes developing, testing and modifying operating systems, compilers, utilities and other systems/network software *Develop and direct software systems testing and validation procedures *Produces systems program and user documentation for all systems/networks created within the department *Provides work leadership and assistance to less senior programmers *Analyzes information to determine, recommend and plan installation of a highly complex new system or modifications of existing systems *Manage or coordinate small to medium software development projects on a project-by-project basis *Research new technology or development tools *Trains less experienced staff and acts as a resource for escalated questions and issues Requires: * Proven GUI development using GTK or QT graphics libraries. * Familiarity with development within the x-window system. * Experience in UI design and engineering of content-based applications such as calendar, photo albums, email, web browser. * Familiarity with embedded systems (especially linux) and low-level performance optimization. * Shell scripting, tool development and cross build system maintenance and development. * Participating in internal RD work. * Interfacing with Open Source communities. * Working well as part of a team. * Bachelor degree in Computer Science or related discipline (or proven work experience ). Cyndi Peterson Hash Engineering Recruitment Manager Inter-Tel Integrated Systems, Inc. - Chandler, AZ 480-961-9000 x21279 [EMAIL PROTECTED] Inter-Tel is hiring Engineers! The information contained in this E-mail may be confidential and/or proprietary to Inter-Tel and/or its affiliates. The information transmitted herewith is intended only for use by the individual or entity to which it is addressed. If the reader of this message is not the intended recipient, you are hereby notified that any review, retransmission, dissemination, distribution, copying or other use of, or taking of any action in reliance upon this information is strictly prohibited. If you have received this communication in error, please contact the sender and delete the material from your computer. ___ gtk-list mailing list gtk-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-list
Vertical-flowing GtkIconView ?
Does anyone know of any easy way to make the icons in a GtkIconView flow vertically in columns instead of horizontally in rows? -- Murray Cumming [EMAIL PROTECTED] www.murrayc.com www.openismus.com ___ gtk-list mailing list gtk-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-list
Re: Vertical-flowing GtkIconView ?
Hi Murray, Quoting Murray Cumming [EMAIL PROTECTED]: Does anyone know of any easy way to make the icons in a GtkIconView flow vertically in columns instead of horizontally in rows? There was a bug about that, so I think it's not possible. http://bugzilla.gnome.org/show_bug.cgi?id=331594 But, if it helps, you can set the columns property to 1, but then you'll be restricted to one column, of course. Regards, Claudio -- Claudio Saavedra [EMAIL PROTECTED] - Este correo fue enviado por http://alumnos.utalca.cl ___ gtk-list mailing list gtk-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-list
Re: GLib 2.12.8 released
On 1/16/07, Marcin Banasiak [EMAIL PROTECTED] wrote: Thanks for the work, but I don't understand, why you modified ABI without changing soname. Now some application crashes, for example liferea: /usr/bin/liferea-bin: Symbol `g_thread_functions_for_glib_use' has different size in shared object, consider re-linking Segmentation fault I found many apps / libs which need rebuild, so please in future change soname or write some note about necessity of relinking. I wouldn't like to find surprises like this in the future. I'm just as surprised as you are by this. I didn't expect this change to break a large number of applications. I'll figure out a better fix for 2.12.9. It you want to help, you can test the patch in bug 397139. ___ gtk-list mailing list gtk-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-list
Re: GLib 2.12.8 released
2007/1/16, Matthias Clasen [EMAIL PROTECTED]: I'm just as surprised as you are by this. I didn't expect this change to break a large number of applications. I'll figure out a better fix for 2.12.9. It you want to help, you can test the patch in bug 397139. I've already tested this patch and liferea, evolution, nautilus-cd-burner and evince seem to work for me. Thanks. -- Marcin Banasiak ___ gtk-list mailing list gtk-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-list
Re: Delay in Displaying Dialog
After the text being sent to the text widget ends and process flow falls back into gtk_main() then all the other widgets within the secondary dialog appear including the first few lines of text which had been missing. This line leads me to believe that you may not be relinquishing control to the Gtk mainloop. When the text comes into the second dialog box, are you locking up the program until it is all read? Yes, I'm locking up the program until all the text is read. I haven't taken the time to test your belief but assuming you're correct (and I'm sure you are) that brings to mind a couple of questions ... Can there be more than one gtk_main() call in one program? And could that possibly help me? How does MODAL and gtk_dialog_run() work? Do they both integrate themselves with the GTK main loop behind the scenes? -- Marshall Lake -- [EMAIL PROTECTED] -- http://mlake.net ___ gtk-list mailing list gtk-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-list
Using Pango with a GdkPixbuf
Hi, Is it possible to draw text on to a GdkPixbuf directly using Pango? Thanks for your time. Ian King ___ gtk-list mailing list gtk-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-list
Re: Delay in Displaying Dialog
On Tue, 16 Jan 2007, Marshall Lake [EMAIL PROTECTED] wrote : Can there be more than one gtk_main() call in one program? And could that possibly help me? No, that's not allowed. There is a function that iterates the main loop once (gtk_main_iterate??) but the use of that is generally a sign of bad program design. However, it might get you out of a pickle if there's no obvious alternative. How does MODAL and gtk_dialog_run() work? Do they both integrate themselves with the GTK main loop behind the scenes? Yes, they do some arcane magic in conjunction with the main loop. -- Rob Pearce http://www.bdt-home.demon.co.uk The contents of this | Windows NT crashed. message are purely | I am the Blue Screen of Death. my opinion. Don't| No one hears your screams. believe a word. | ___ gtk-list mailing list gtk-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-list
Re: Delay in Displaying Dialog
On Tue, 16 Jan 2007, Matt Fischer [EMAIL PROTECTED] wrote : I believe it's also possible to tell the mainloop about a file descriptor which should be watched, and have it call a function whenever new data appears. I have never used this tactic (hopefully someone else can clarify this) Yes - the GTK IO Channel structure allows this. I have used this approach to asynchronously monitor incoming data on a serial port, and it seems to work fairly well. It certainly gave me FAR fewer headaches than trying to do a similar thing on Windows! chan = g_io_channel_unix_new ( fd ); g_io_channel_set_encoding ( chan, NULL, tErrPtr ); EventSrc = g_io_add_watch ( chan, G_IO_IN, ParseRxData, user_data ); Where ParseRxData is the data handler function: gboolean ParseRxData ( GIOChannel *source, GIOCondition condition, gpointer data ) The only oddity I'm left with is that once I've run that GTK application, the serial port in question just blocks on open for all other applications, though I can re-run the GTK app without problem. -- Rob Pearce http://www.bdt-home.demon.co.uk The contents of this | Windows NT crashed. message are purely | I am the Blue Screen of Death. my opinion. Don't| No one hears your screams. believe a word. | ___ gtk-list mailing list gtk-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-list
extra X libs dependencies in a simple glib mainloop
Hi,
I was trying out a simple glib mainloop, and the following
program runs fine in X or without X. However, doing
an ldd on the executable, it lists 20 or more X-related
libraires.
Can you compile a glib program so it dosn't require the X libs?
Also, why dosn't this compile it? Using just glib in pkgconfig?
gcc -o test test.c `pkg-config --cflags --libs glib-2.0`
but this does
gcc -o test test.c `pkg-config --cflags --libs gtk+-2.0`
The simple loop:
-- snip
#include glib/gmain.h
#include stdio.h
GMainLoop* loop;
int i;
gboolean callback () {
printf(%d\n,i );
i++;
if( i 10 ){
g_main_loop_quit(loop);
return FALSE;
}
return TRUE;
}
int main() {
loop = g_main_loop_new( NULL, TRUE) ;
g_timeout_add(500, callback, NULL);
g_main_loop_run(loop);
return 0;
}
- snip
Thanks,
zentara
--
I'm not really a human, but I play one on earth.
http://zentara.net/japh.html
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Re: extra X libs dependencies in a simple glib mainloop
On Tue, Jan 16, 2007 at 03:50:50PM -0500, zentara wrote: Can you compile a glib program so it dosn't require the X libs? Of course... Also, why dosn't this compile it? Using just glib in pkgconfig? gcc -o test test.c `pkg-config --cflags --libs glib-2.0` ...precisely this way, it compiles your program and it works then. Since no one knows what errors you got, no one can tell you what went wrong. But most often there is a typo in `pkg-config --cflags --libs glib-2.0` that makes pkg-config silently fail. Yeti -- Whatever. ___ gtk-list mailing list gtk-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-list
Re: Delay in Displaying Dialog
On 1/16/07, Robert Pearce [EMAIL PROTECTED] wrote: On Tue, 16 Jan 2007, Matt Fischer [EMAIL PROTECTED] wrote : I believe it's also possible to tell the mainloop about a file descriptor which should be watched, and have it call a function whenever new data appears. I have never used this tactic (hopefully someone else can clarify this) Yes - the GTK IO Channel structure allows this. I have used this approach to asynchronously monitor incoming data on a serial port, and it seems to work fairly well. It certainly gave me FAR fewer headaches than trying to do a similar thing on Windows! chan = g_io_channel_unix_new ( fd ); g_io_channel_set_encoding ( chan, NULL, tErrPtr ); EventSrc = g_io_add_watch ( chan, G_IO_IN, ParseRxData, user_data ); Where ParseRxData is the data handler function: gboolean ParseRxData ( GIOChannel *source, GIOCondition condition, gpointer data ) The only oddity I'm left with is that once I've run that GTK application, the serial port in question just blocks on open for all other applications, though I can re-run the GTK app without problem. -- Rob Pearce http://www.bdt-home.demon.co.uk The contents of this | Windows NT crashed. message are purely | I am the Blue Screen of Death. my opinion. Don't| No one hears your screams. believe a word. | ___ gtk-list mailing list gtk-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-list Marshall--perhaps it would help if you could provide a little more info on the nature of the data coming into the dialog. Does it come over a socket, or a file descriptor from some type of character device, or what? It's likely that the I/O channel approach Robert describes can be coaxed into working for your situation. It's certainly better than polling for new data using an idle handler as I described above (although worst-case scenario, that would probably be a fairly reliable fallback.) --Matt ___ gtk-list mailing list gtk-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-list
Valid signal names
Ok, this is probably some dumb newbie question, but I couldn't find this on the internet (and I did search it). What can make a valid signal name ? I've seen the alphanumeric characters and the hyphen in the docs but, could I possibly create a signal name with dots, like in org.domain.appname.signal if I want to prefix it ? Again, is there a maximum length for signal names ? Regards, Alexandre Moreira. ___ gtk-list mailing list gtk-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-list
GLib 2.12.9 released
GLib 2.12.9 is now available for download at: ftp://ftp.gtk.org/pub/glib/2.12/ http://download.gnome.org/sources/glib/2.12/ glib-2.12.9.tar.bz2 md5sum: b3f6a2a318610af6398b3445f1a2d6c6 glib-2.12.9.tar.gzmd5sum: 676cfe29fdfd80c68715e6cc31ba1fad This is a quick followup release to fix an unintended ABI breakage in the 2.12.8 release. For details see bug #397139. Thanks to Joe Marcus Clarke and Tor Lillqvist for pointing out the problem and testing the fix. Matthias Clasen January 16, 2007 ___ gtk-list mailing list gtk-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-list
Re: Delay in Displaying Dialog
Marshall--perhaps it would help if you could provide a little more info on the nature of the data coming into the dialog. Does it come over a socket, or a file descriptor from some type of character device, or what? I'm receiving the text via a socket. With your help and prodding I've been able to get past my problem using g_idle_add(). Using it does open up new challenges for me but I'm thankful for the helping hand. -- Marshall Lake -- [EMAIL PROTECTED] -- http://mlake.net ___ gtk-list mailing list gtk-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-list
GTK+ 2.10.8 released
GTK+ 2.10.8 is now available for download at: ftp://ftp.gtk.org/pub/gtk/v2.10/ http://ftp.gnome.org/pub/GNOME/sources/gtk+/2.10/ gtk+-2.10.8.tar.bz2 md5sum: 46bfef60f02c39acdcdba2ac46825db4 gtk+-2.20.8.tar.gzmd5sum: ef34d9f34ad15f5038ebb6fd129061c4 This is a bugfix release in the 2.10.x series. What is GTK+ GTK+ is a multi-platform toolkit for creating graphical user interfaces. Offering a complete set of widgets, GTK+ is suitable for projects ranging from small one-off tools to complete application suites. GTK+ has been designed from the ground up to support a range of languages, not only C/C++. Using GTK+ from languages such as Perl and Python (especially in combination with the Glade GUI builder) provides an effective method of rapid application development. GTK+ is free software and part of the GNU Project. However, the licensing terms for GTK+, the GNU LGPL, allow it to be used by all developers, including those developing proprietary software, without any license fees or royalties. Where to get more information about GTK+ Information about GTK+ including links to documentation can be found at: http://www.gtk.org/ An installation guide for GTK+ 2.8 is found at: http://developer.gnome.org/doc/API/2.0/gtk/gtk-building.html Common questions: http://developer.gnome.org/doc/API/2.0/gtk/gtk-question-index.html http://www.gtk.org/faq/ Overview of Changes from GTK+ 2.10.7 to 2.10.8 == * Bugs fixed: 393102 _gtk_modules_init assumes display is not opened instead o... 395326 Gedit crashed no open text documents 394855 impossible to build the directfb version 396161 GtkUIManager crashing on unknown action in ui-file 334168 Single '~' in location entry doesn't go to $HOME 363147 GTKFileChoser Does not Show Desktop and Home after Uncol... 390746 Custom tab title not set correctly on Microsoft Windows 393813 Segfault in gtk_text_view_set_border_window_size() 395316 File leak in gtk-demo 395830 Wrong named icon lookup when requested size matches two s... 396074 libgtk should link against Xfixes 396160 Memory leak in gtkselection 396175 wrong GtkWarning: Input method gtk-im-context-simple shou... 396470 Missing slider redraw in GtkRange if activate-slider is set 153828 Filechooser does not remember state 357303 Gnome Main Menu Recent Documents extended by long file na... 394000 Documentation error for GdkPixdata 392504 The crosshair mouse cursor look a bit funny 393255 GtkNotebook: Menu label centered instead of left aligned 395045 gtk_radio_button_focus: Harmless compiler warning * Updated translations (bg,lt,sl) A list of all fixed bugs can be found at http://bugzilla.gnome.org/buglist.cgi?bug_id=363147,392504,393255,393813,393102,153828,394855,334168,395316,395326,390746,395045,396074,396160,396161,395830,357303,396470,396175,394000 Thanks to all contributors: Benjamin Berg Brian Cameron Carlos Garcia Campos Carlos Garnacho Chris Wilson Emmanuele Bassi Hans Breuer Josselin Mouette Kjartan Maraas Kristian Rietveld Lemmit Kaplinski Luca Ferretti Michael Natterer Michail Crayson Miguel Cabrera Paolo Borelli Pascal Terjan Peter Teichman Richard Hult Samuel Cormier-Iijima Tommi Komulainen Tor Lillqvist Yevgen Muntyan Matthias Clasen January 17, 2007 ___ gtk-list mailing list gtk-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-list
Re: ProgressBar doesn't pulse
Am Dienstag 16 Januar 2007 18:35 schrieb zentara: On Mon, 15 Jan 2007 18:21:30 +0100 Ben Staude [EMAIL PROTECTED] wrote: Am Sonntag 14 Januar 2007 04:21 schrieb muppet: On Jan 13, 2007, at 5:54 PM, Ben Staude wrote: Any ideas why it doesn't work? Is this related to some Gtk/KDE interaction? This typically happens when you don't return control the main loop. Does your program respond at all while it's supposed to be pulsing? I am using this as test code (was posted by zentara here: http://www.mail-archive.com/gtk-perl-list@gnome.org/msg00854.html): [ snip code ] This test script does work as expected on another Linux machine (running Debian Sarge with KDE), but the progressbar looks different (more like gnome, whereas on Kubuntu (where it doesn't work), they have some KDE integration of gtk and therefor a KDE progressbar). You might also try setting the pulse step. The default is 0.1, but you may need a different value for some reason or another. Difficult to tell without more information. Maybe the code above helps sorting out programming issues (as the test script isn't mine:-)). Besides this, I don't know in which direction to search for the cause or provide information? Maybe someone on the list can run the test script on their Kubuntu to find out whether it's related to that? Thanks a lot, Ben I just ran the example, on my linux box, and it pulses very fast. If I set the timer interval to 1 (very fast), it seems to sputter. So my thought is that with all the KDE bloat in kbuntu, running the timer at 10, is too fast for the system to update the screen, so it appears not to work. I agree that there might be some KDE bloat, but it's not *that* bad;-) Try setting the timer to 100, 500, or even 1000 and see if kbuntu can keep up. I set the timer to different values (from 5 to 5000), it still doesn't work. The CPU is idle, the system is completely reactive. This is including the test dialog, where the Quit-button has the same hover-effect as the other kde buttons. Only the progressbar does not seem to do anything at all... zentara Ben ___ Telefonate ohne weitere Kosten vom PC zum PC: http://messenger.yahoo.de ___ gtk-perl-list mailing list gtk-perl-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-perl-list
