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Today's Topics:
1. [Bug 590940] New: Gtk::FileChooser::get_files() returns
invalid list of Gio::File objects (gtkmm (bugzilla.gnome.org))
2. [Bug 590940] Gtk::FileChooser::get_files() returns invalid
list of Gio::File objects (gtkmm (bugzilla.gnome.org))
3. [Bug 591003] New: Memory Leak in Gtk::Window
(gtkmm (bugzilla.gnome.org))
4. [Bug 591003] Memory Leak in Gtk::Window
(gtkmm (bugzilla.gnome.org))
5. [Bug 590940] Gtk::FileChooser::get_files() returns invalid
list of Gio::File objects (glibmm (bugzilla.gnome.org))
6. [Bug 591029] New: Gdk::CursorType doesn't support
GDK_BLANK_CURSOR (gtkmm (bugzilla.gnome.org))
7. [Bug 591003] Memory Leak in Gtk::Window
(gtkmm (bugzilla.gnome.org))
----------------------------------------------------------------------
Message: 1
Date: Thu, 6 Aug 2009 12:46:37 +0000 (UTC)
From: "gtkmm (bugzilla.gnome.org)"
<[email protected]>
Subject: [gtkmm bugzilla] [Bug 590940] New:
Gtk::FileChooser::get_files() returns invalid list of Gio::File
objects
To: [email protected]
Message-ID: <[email protected]/>
Content-Type: text/plain; charset=utf-8
If you have any questions why you received this email, please see the text at
the end of this email. Replies to this email are NOT read, please see the text
at the end of this email. You can add comments to this bug at:
http://bugzilla.gnome.org/show_bug.cgi?id=590940
gtkmm | general | Ver: 2.17.x
Summary: Gtk::FileChooser::get_files() returns invalid list of
Gio::File objects
Product: gtkmm
Version: 2.17.x
Platform: Other
OS/Version: Linux
Status: UNCONFIRMED
Severity: major
Priority: Normal
Component: general
AssignedTo: [email protected]
ReportedBy: [email protected]
QAContact: [email protected]
GNOME version: 2.25/2.26
GNOME milestone: Unspecified
When I get list of selected files from file chooser dialog using function
Gtk::FileChooser::get_files() program displays this warning:
(program:14357): glibmm-WARNING **: Failed to wrap object of type 'GLocalFile'.
Hint: this error is commonly caused by failing to call a library init()
function.
for each file in the files list.
I use Gtkmm 2.17.2 (GTK+ 2.17.6) on Ubuntu 9.10.
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------------------------------
Message: 2
Date: Thu, 6 Aug 2009 12:49:19 +0000 (UTC)
From: "gtkmm (bugzilla.gnome.org)"
<[email protected]>
Subject: [gtkmm bugzilla] [Bug 590940] Gtk::FileChooser::get_files()
returns invalid list of Gio::File objects
To: [email protected]
Message-ID: <[email protected]>
Content-Type: text/plain; charset=utf-8
If you have any questions why you received this email, please see the text at
the end of this email. Replies to this email are NOT read, please see the text
at the end of this email. You can add comments to this bug at:
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gtkmm | general | Ver: 2.17.x
------- Comment #1 from Tomasz Jankowski 2009-08-06 12:49 UTC -------
Created an attachment (id=140017)
--> (http://bugzilla.gnome.org/attachment.cgi?id=140017&action=view)
Sample code, which demonstrate problem
Run program, select few files and close chooser dialog. This is full output
when I selected 3 files:
go...@goofy-laptop:~/Pulpit$ ./program
(program:14357): glibmm-WARNING **: Failed to wrap object of type 'GLocalFile'.
Hint: this error is commonly caused by failing to call a library init()
function.
(program:14357): glibmm-WARNING **: Failed to wrap object of type 'GLocalFile'.
Hint: this error is commonly caused by failing to call a library init()
function.
(program:14357): glibmm-WARNING **: Failed to wrap object of type 'GLocalFile'.
Hint: this error is commonly caused by failing to call a library init()
function.
Segmentation fault (core dumped)
go...@goofy-laptop:~/Pulpit$
I compile code with command:
g++ kod.cpp -o program `pkg-config gtkmm-2.4 giomm-2.4 --libs --cflags`
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------------------------------
Message: 3
Date: Thu, 6 Aug 2009 21:25:59 +0000 (UTC)
From: "gtkmm (bugzilla.gnome.org)"
<[email protected]>
Subject: [gtkmm bugzilla] [Bug 591003] New: Memory Leak in Gtk::Window
To: [email protected]
Message-ID: <[email protected]/>
Content-Type: text/plain; charset=utf-8
If you have any questions why you received this email, please see the text at
the end of this email. Replies to this email are NOT read, please see the text
at the end of this email. You can add comments to this bug at:
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gtkmm | general | Ver: unspecified
Summary: Memory Leak in Gtk::Window
Product: gtkmm
Version: unspecified
Platform: Other
OS/Version: Linux
Status: UNCONFIRMED
Severity: blocker
Priority: Normal
Component: general
AssignedTo: [email protected]
ReportedBy: [email protected]
QAContact: [email protected]
GNOME version: Unspecified
GNOME milestone: Unspecified
Creating and destroying a Gtk::Window in a loop loses 3MB on each iteration as
demonstrated by this tiny program. Since creating windows is a fundamental
requirement in our application, this is depleting all of memory and swap, and
finally crashing.
#include <gtkmm.h>
#include <iostream>
using namespace std;
class Win : public Gtk::Window
{
public:
Win()
{
set_size_request(1024, 768);
realize();
}
~Win()
{
cerr << "Destroying window" << endl;
}
};
int
main(int argc, char* argv[])
{
Gtk::Main App(argc, argv); // Initialize GTK+
while (true) {
Win* w = new Win;
if (Gtk::Main::events_pending())
Gtk::Main::iteration();
::sleep(2);
delete w;
}
exit (0);
}
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------------------------------
Message: 4
Date: Thu, 6 Aug 2009 22:00:47 +0000 (UTC)
From: "gtkmm (bugzilla.gnome.org)"
<[email protected]>
Subject: [gtkmm bugzilla] [Bug 591003] Memory Leak in Gtk::Window
To: [email protected]
Message-ID: <[email protected]>
Content-Type: text/plain; charset=utf-8
If you have any questions why you received this email, please see the text at
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gtkmm | general | Ver: unspecified
------- Comment #1 from Phoenix 2009-08-06 22:00 UTC -------
*** Bug 591000 has been marked as a duplicate of this bug. ***
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------------------------------
Message: 5
Date: Thu, 6 Aug 2009 22:24:51 +0000 (UTC)
From: "glibmm (bugzilla.gnome.org)"
<[email protected]>
Subject: [gtkmm bugzilla] [Bug 590940] Gtk::FileChooser::get_files()
returns invalid list of Gio::File objects
To: [email protected]
Message-ID: <[email protected]>
Content-Type: text/plain; charset=utf-8
If you have any questions why you received this email, please see the text at
the end of this email. Replies to this email are NOT read, please see the text
at the end of this email. You can add comments to this bug at:
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glibmm | giomm | Ver: unspecified
Jonathon Jongsma (jonner) changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |[email protected]
Status|UNCONFIRMED |ASSIGNED
Component|general |giomm
Ever Confirmed|0 |1
Product|gtkmm |glibmm
Version|2.17.x |unspecified
------- Comment #2 from Jonathon Jongsma (jonner) 2009-08-06 22:24 UTC -------
It's actually because we need to specify a custom TypeTraits for Gio::File much
like we do for Gio::Drive, Gio::Mount, etc.
--
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------------------------------
Message: 6
Date: Fri, 7 Aug 2009 05:20:34 +0000 (UTC)
From: "gtkmm (bugzilla.gnome.org)"
<[email protected]>
Subject: [gtkmm bugzilla] [Bug 591029] New: Gdk::CursorType doesn't
support GDK_BLANK_CURSOR
To: [email protected]
Message-ID: <[email protected]/>
Content-Type: text/plain; charset=utf-8
If you have any questions why you received this email, please see the text at
the end of this email. Replies to this email are NOT read, please see the text
at the end of this email. You can add comments to this bug at:
http://bugzilla.gnome.org/show_bug.cgi?id=591029
gtkmm | gdkmm | Ver: unspecified
Summary: Gdk::CursorType doesn't support GDK_BLANK_CURSOR
Product: gtkmm
Version: unspecified
Platform: Other
OS/Version: Linux
Status: UNCONFIRMED
Severity: normal
Priority: Normal
Component: gdkmm
AssignedTo: [email protected]
ReportedBy: [email protected]
QAContact: [email protected]
GNOME version: Unspecified
GNOME milestone: Unspecified
Gdk::CursorType doesn't have an equivalent of GDK_BLANK_CURSOR from gtk+
This is needed because, as far as I know, it is the quickest and easiest way to
make the cursor invisible.(like in fullscreen mode in media apps)
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------------------------------
Message: 7
Date: Fri, 7 Aug 2009 05:57:59 +0000 (UTC)
From: "gtkmm (bugzilla.gnome.org)"
<[email protected]>
Subject: [gtkmm bugzilla] [Bug 591003] Memory Leak in Gtk::Window
To: [email protected]
Message-ID: <[email protected]>
Content-Type: text/plain; charset=utf-8
If you have any questions why you received this email, please see the text at
the end of this email. Replies to this email are NOT read, please see the text
at the end of this email. You can add comments to this bug at:
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gtkmm | general | Ver: unspecified
Hammered changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |[email protected]
------- Comment #2 from Hammered 2009-08-07 05:57 UTC -------
I've let it run for 20~30 iterations and the memory usage always was 2.3MB. It
never fluctuated. What version of gtkmm are you using?
I am using 2.16 on Ubuntu 9.04 amd64.
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------------------------------
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