GLib 2.19.1 released
GLib 2.19.1 is now available for download at: ftp://ftp.gtk.org/pub/glib/2.19/ http://download.gnome.org/sources/glib/2.19/ glib-2.19.1.tar.bz2 md5sum: 9309139a515408d9c99558d051c18302 glib-2.19.1.tar.gz md5sum: eab90f5965f3d004b8787989be5cca85 This is the second development release leading up to GLib 2.20. Notes: * This is unstable development release. While it has had a bit of testing, there are certainly plenty of bugs remaining to be found. This release should not be used in production. * Installing this version will overwrite your existing copy of GLib 2.18. If you have problems, you'll need to reinstall GLib 2.18. * GLib 2.20 will be source and binary compatible with the GLib 2.18 series; however, the new API additions in GLib 2.19.0 are not yet finalized, so there may be incompatibilities between this release and the final 2.20 release. * Bugs should be reported to http://bugzilla.gnome.org. About GLib == GLib is the low-level core library that forms the basis for projects such as GTK+ and GNOME. It provides data structure handling for C, portability wrappers, and interfaces for such runtime functionality as an event loop, threads, dynamic loading, and an object system. More information about GLib is available at: http://www.gtk.org/ An installation guide for the GTK+ libraries, including GLib, can be found at: http://developer.gnome.org/doc/API/2.0/gtk/gtk-building.html Overview of Changes from GLib 2.19.0 to GLib 2.19.1 === * GIO: - g_icon_to_string, g_icon_new_for_string: GIcon serialization support - G_FILE_ATTRIBUTE_PREVIEW_ICON: new file attribute for preview images - g_app_info_get_commandline: new function to get the full commandline - g_mount_shadow, g_mount_unshadow, g_mount_is_shadowed: New functions to 'shadow' mounts (i.e. hide them from the UI when they already have a different representation, like a bookmark) * Bugs fixed: 556186 gpoll.h breaks gmain.h inclusion 557087 mem leak in g_content_types_get_registered 556921 gpoll.h breaks hal compilation 557210 g_compute_checksum_for_* asserts with less than 2 bytes 558381 Add support for compile time assertions 558185 'parent' variable in g_local_file_get_child_for_display_name() hits g_object_unref(NULL) assertion 558513 g_warn_if_fail FIXME in gtestutils 558672 NULL key lookup using g_hash_table_lookup_extended() 555740 gicon serialization 557182 preview functionality 528320 Incorrect icons displayed for files with custom mimetype icons 556910 Memory leak: sub 557592 Missing include in gwinhttpfile.c 556415 Crash on Windows 2000 in g_winhttp_vfs_init() 555935 Clarify the mechanism of overwriting properties 552776 ac_cv_func_posix_getgrgid_r not mentioned 559448 GObject Reference Manual (typo) 561212 GFileReadMoreCallback API doc refers to non-existant function 560569 gkeyfile doesn't use the set list_separator in some cases 560568 gkeyfile docs buglet 559413 g_option_group_set_error_hook docs buglet 562378 callback return value not respected for callback option with no arg 559110 Do not include libintl.h after glibintl.h 557603 carbon check output misplaced 562544 g_key_file_get_string and g_key_file_get_value documentation does not explain the difference 547264 Missing no flags flag 562638 GDebugKey key member should be const 562639 g_parse_debug_flags() parsing help 562549 g_byte_array_free should tell how free data 559452 GObject Reference Manual (typo) 559462 GObject Reference Manual (typo) 559517 GObject Reference Manual (typo) 562538 GObject interface tutorial shouldn't finalise with Please forget everything 561352 Leak of icon description 561375 Leaks mountpoint description 561807 inotify_sub.c: dup_dirname() fails to remove trailing '/' 562393 g_buffered_input_stream_read_byte broken if data available 541715 win32 : patch for warnings and signature problems in recent code 547481 g_data_input_stream_read_line behaves not as stated in the docs 548163 Nautilus displays wrong error message for too long file names 559633 gtk_image_new_from_gicon does not always work for .desktop files 555486 No way to recover command line from GAppInfo * Translation updates: Spanish (es) Ukrainian (uk) Thanks to all contributors: Michael Natterer Christian Persch Anis Elleuch Tommi Komulainen Joseph Pingenot Tim Janik Christian Dywan Matt Johnston Grahame Bowland Tor Lillqvist Alexander Larsson David Zeuthen Daniel Marjamäki Federico Mena Quintero Cosimo Cecchi Maciej Piechotka Behdad Esfahbod Christophe Fergeau Peter Kjellerstedt Mart Raudsepp Bastien Nocera Guillaume Desmottes Andrew Feren Dan Williams Philip Withnall Jody Goldberg Paul Pogonyshev Leonardo Ferreira Fontenelle Axel von Bertoldi Enrico Tröger Hans Petter Jansson December 1, 2008 ___ gtk-app-devel-list mailing list
programmatic screenshots?
Hey All, I'm runnign a Gtk++ app under ubuntu 8.04 and I'd liek to take a screenshot from inside the app. Any hints? Thanks in advance. -Garth -- Garth Upshaw Garth's KidStuff ___ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
Re: Focus problem
Hi Larry,
Thank a lo for you patch but it don't work for me :( I think
the problem is Metacity... Andrea get works without metacity and it
works on my xfce but not in my gnome with metacty (ubuntu 8.10)...
The code below works fine in metacity using your changes and
set_modal (thank Jesse and gedit) but I cannot show the decoration
because the popup is a GTK_WINDOW_POPUP :)
I'll try some changes to do it work on all environments
Regards,
Perriman
#include gtk/gtk.h
#include gdk/gdkkeysyms.h
static GtkWidget *window;
static GtkWidget *view;
static GtkWidget *popup;
static GtkWidget *popup_view;
static gboolean set_focus = FALSE;
static void
destroy_cb (GtkObject * object, gpointer user_data)
{
gtk_main_quit ();
}
static gboolean
focus_window (gpointer win)
{
g_debug (focus win);
gtk_window_present_with_time (GTK_WINDOW (win), GDK_CURRENT_TIME);
gtk_window_activate_focus (GTK_WINDOW (win));
gtk_widget_grab_focus (GTK_WIDGET (win));
return FALSE;
}
static void
show_cb (GtkWidget * widget, gpointer user_data)
{
g_debug (show popup);
focus_window (window);
}
static void
realize_cb (GtkWidget * widget, gpointer user_data)
{
g_debug (realize popup);
focus_window (window);
}
static void
focus_in_cb (GtkWidget * widget, gpointer user_data)
{
g_debug (focus-in);
}
static void
focus_out_win_cb (GtkWidget * widget, gpointer user_data)
{
g_debug (focus-out-win);
}
static void
map_cb (GtkWidget * widget, gpointer user_data)
{
g_debug (map popup);
focus_window (window);
}
static gboolean
key_press (GtkWidget * widget, GdkEventKey * event, gpointer user_data)
{
if (event-keyval == GDK_F5)
{
if (GTK_WIDGET_VISIBLE (GTK_WIDGET (popup)))
{
gtk_widget_hide (popup);
}
else
{
gtk_widget_show_all (popup);
focus_window (window);
g_debug (unfocus al popup);
set_focus = FALSE;
gtk_widget_grab_focus (view);
gtk_window_set_decorated (GTK_WINDOW (popup), FALSE);
}
}
else if (event-keyval == GDK_F6)
{
if (GTK_WIDGET_VISIBLE (GTK_WIDGET (popup)))
{
if (set_focus == FALSE)
{
g_debug (focus al popup);
set_focus = TRUE;
gtk_window_set_modal(GTK_WINDOW (popup), TRUE);
focus_window (popup);
gtk_widget_grab_focus (popup_view);
gtk_window_set_decorated (GTK_WINDOW (popup), TRUE);
}
else
{
g_debug (unfocus al popup);
set_focus = FALSE;
gtk_window_set_modal(GTK_WINDOW (popup), FALSE);
focus_window (window);
gtk_widget_grab_focus (view);
gtk_window_set_decorated (GTK_WINDOW (popup), FALSE);
}
}
}
return FALSE;
}
GtkWidget *
create_popup (void)
{
popup = gtk_window_new (GTK_WINDOW_POPUP);
gtk_window_set_transient_for (GTK_WINDOW (popup), GTK_WINDOW
(window)); gtk_window_set_focus_on_map (GTK_WINDOW (popup), FALSE);
gtk_window_set_type_hint (GTK_WINDOW (popup),
GDK_WINDOW_TYPE_HINT_NORMAL); gtk_window_set_decorated (GTK_WINDOW
(popup), FALSE); gtk_container_set_border_width (GTK_CONTAINER (popup),
2); gtk_window_resize (GTK_WINDOW (popup), 200, 200);
popup_view = gtk_text_view_new ();
GtkWidget *scroll = gtk_scrolled_window_new (NULL, NULL);
gtk_container_add (GTK_CONTAINER (scroll), popup_view);
gtk_container_add (GTK_CONTAINER (popup), scroll);
g_signal_connect (popup, key-release-event, G_CALLBACK (key_press),
NULL); return popup;
}
GtkWidget *
create_window (void)
{
window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
gtk_window_resize (GTK_WINDOW (window), 800, 600);
view = gtk_text_view_new ();
gtk_window_set_default (GTK_WINDOW (window), view);
GtkWidget *scroll = gtk_scrolled_window_new (NULL, NULL);
gtk_container_add (GTK_CONTAINER (scroll), view);
gtk_container_add (GTK_CONTAINER (window), scroll);
g_signal_connect (view, key-release-event, G_CALLBACK (key_press),
NULL);
g_signal_connect (window, destroy, G_CALLBACK (destroy_cb), NULL);
g_signal_connect (window, focus-out-event, G_CALLBACK
(focus_out_win_cb), NULL);
return window;
}
int
main (int argc, char *argv[])
{
GtkWidget *window;
gtk_set_locale ();
gtk_init (argc, argv);
window = create_window ();
popup = create_popup ();
gtk_widget_show_all (window);
gtk_main ();
return 0;
}
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Re: Focus problem
Hmmm... I'm running ubuntu 8.10 also, but with compiz. I just switched
to metacity and I see what you're talking about. The code below works
for me in both metacity and compiz if I make pop a toplevel window:
- popup = gtk_window_new (GTK_WINDOW_POPUP);
+ popup = gtk_window_new (GTK_WINDOW_TOPLEVEL);
Hope this helps,
Larry
On Sun, 2008-11-30 at 21:02 -0500, Larry Reaves wrote:
Hi,
I think this patch should do what you want:
--- test.orig.c 2008-11-30 20:40:21.0 -0500
+++ test.c2008-11-30 20:49:57.0 -0500
@@ -78,7 +78,11 @@
{
gtk_widget_show_all(popup);
focus_window(window);
-
+ g_debug(unfocus al popup);
+ set_focus = FALSE;
+ focus_window(window);
+ gtk_widget_grab_focus(view);
+ gtk_window_set_decorated(GTK_WINDOW(popup),FALSE);
//g_timeout_add(2000,focus_window,window);
}
}
@@ -86,10 +90,22 @@
{
if (GTK_WIDGET_VISIBLE(GTK_WIDGET(popup)))
{
- g_debug(focus al popup);
- set_focus = TRUE;
- focus_window(popup);
- gtk_widget_grab_focus(popup_view);
+ if (set_focus == FALSE)
+ {
+ g_debug(focus al popup);
+ set_focus = TRUE;
+ focus_window(popup);
+ gtk_widget_grab_focus(popup_view);
+ gtk_window_set_decorated(GTK_WINDOW(popup),TRUE);
+ }
+ else
+ {
+ g_debug(unfocus al popup);
+ set_focus = FALSE;
+ focus_window(window);
+ gtk_widget_grab_focus(view);
+ gtk_window_set_decorated(GTK_WINDOW(popup),FALSE);
+ }
}
}
@@ -103,7 +119,7 @@
gtk_window_set_transient_for(GTK_WINDOW(popup),GTK_WINDOW(window));
gtk_window_set_focus_on_map(GTK_WINDOW(popup), FALSE);
gtk_window_set_type_hint(GTK_WINDOW(popup),
-GDK_WINDOW_TYPE_HINT_TOOLTIP);
+GDK_WINDOW_TYPE_HINT_NORMAL);
gtk_window_set_decorated(GTK_WINDOW(popup),FALSE);
gtk_container_set_border_width(GTK_CONTAINER(popup),2);
gtk_window_resize(GTK_WINDOW(popup),200,200);
@@ -112,6 +128,8 @@
gtk_container_add(GTK_CONTAINER(scroll),popup_view);
gtk_container_add(GTK_CONTAINER(popup),scroll);
+ g_signal_connect(popup, key-release-event,
+G_CALLBACK(key_press), NULL);
/*g_signal_connect(popup, show, G_CALLBACK(show_cb), NULL);
g_signal_connect(popup, realize, G_CALLBACK(realize_cb),
NULL); g_signal_connect(popup, map, G_CALLBACK(map_cb), NULL);
Summary of changes:
1. set type hint to be 'normal' instead of 'tooltip'
2. connect up key-release-event to popup also, so when it has focus we
can get out of it
3. on f6, only grab focus if we don't have it and add decorations
4. if we do have it, return focus to main window and remove decorations
5. if we hide popup while it has focus, remove decorations and focus
So, you open the app and the main window has focus. Pressing F5 will
show the popup, but focus will remain with the main window. Pressing F5
again will hide it. If F6 is pressed while the popup is open, it will
grab focus and become decorated. While it has focus, it can remove
decorations and pass focus back via F6. F5 also returns focus and
removes decorations, but also hides the window. If this is not the
desired behavior, let me know and I'll see if I can help.
P.S.
I'm not sure what you're trying to do with gtk_window_set_default, but
it isn't doing anything... I get:
(test:19164): Gtk-CRITICAL **: gtk_window_set_default: assertion
`GTK_WIDGET_CAN_DEFAULT (default_widget)' failed
at runtime. devhelp says:
Before making a widget the default widget, you must set the
GTK_CAN_DEFAULT flag on the widget you'd like to make the default using
GTK_WIDGET_SET_FLAGS().
However, I'm not sure you need the call in the first place to achieve
your desired behavior.
-Larry Reaves
[EMAIL PROTECTED]
On Mon, 2008-12-01 at 00:47 +0100, Perriman wrote:
Hi all,
I want to create a GTK_WINDOW_POPUP and change the type
to GTK_WINDOW_TOPLEVEL.
If you have used eclipse, when you are writting you can see a
calltip (but the focus is in the editor) and if you press F2, then the
calltip window gets the focus and show the decoration.
I'm trying for two weeks and I cannot do the same in the
example program. If I set GTK_WINDOW_POPUP then I cannot set the focus
to the window and, If I use GTK_WINDOW_TOPLEVEL then the window lost
the focus. If I show the popup window and set the focus to the main
window, it does not work... I'm desperated
Can you help me?
Thank you again!!
El Sun, 30 Nov 2008 23:37:29 +0100
Perriman [EMAIL PROTECTED] escribió:
Hi Michael
I paste the code:
#include gtk/gtk.h
#include gdk/gdkkeysyms.h
static GtkWidget *window;
static GtkWidget *view;
Problem with g_spawn_async_with_pipes
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi, I'm using GTK/GLIB to spawn an application with g_spawn_async_with_pipes. The command I am using is this ok = g_spawn_async_with_pipes(NULL, argv, NULL, G_SPAWN_SEARCH_PATH, NULL, NULL, NULL, std_in, std_out, std_err, NULL); The only problem I am appearing to have is that the new process that is created has a PPID of 1 rather than the PID of the application that spawned it. So if my app receives a SIGKILL (like in the case of someone killing X), then my app cannot shutdown the spawned app, due to the KILL and the spawned app also does not get the kill signal since it is not in the signal tree of the application. Is there a setting I can use to correct this? I have tried using sigaction to hook kill, but that fails for SIGKILL. Thanks, Kevin - -- Get my public GnuPG key from http://pgp.mit.edu:11371/pks/lookup?op=getsearch=0x7D0BD5D1 -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.9 (GNU/Linux) Comment: Using GnuPG with Fedora - http://enigmail.mozdev.org iEYEARECAAYFAkk0RKYACgkQ6w2kMH0L1dGEHwCdE6brlXkZgJzyIaU1qGEnFYpU +GoAn3Agnh7QtPK+f6avHbsVPXMt+Uzb =Qo5D -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
GLib 2.19.2
This is a quick followup release GLib 2.19.2 is now available for download at: ftp://ftp.gtk.org/pub/glib/2.19/ http://download.gnome.org/sources/glib/2.19/ glib-2.19.2.tar.bz2 md5sum: ed8a3dea6e33fae39cf7ffe056cf glib-2.19.2.tar.gz md5sum: 4f4ba56c56401e5a00495e3c375b9489 This is a quick followup release to revert a change in 2.19.1 that would have unnecessarily changed the established behavior of g_data_input_stream_read_line(). December 1, 2008 Matthias Clasen ___ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
Re: programmatic screenshots?
Garth's KidStuff schrieb: Hey All, I'm runnign a Gtk++ app under ubuntu 8.04 and I'd liek to take a screenshot from inside the app. Any hints? Thanks in advance. -Garth http://buzztard.svn.sourceforge.net/viewvc/buzztard/trunk/buzztard/tests/bt-check.c?view=markup look at check_make_widget_screenshot() at the bottom. Please note that it cannot capture window-decorations :/. Stefan ___ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
