[gtkmm] Gtkmm-forge digest, Vol 1 #688 - 19 msgs



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Today's Topics:

   1. [Bug 142126] New:  - broken Gtk::TextIter API (bugzilla-daemon widget gnome org)
   2. [Bug 142126]  - broken Gtk::TextIter API (bugzilla-daemon widget gnome org)
   3. [Bug 142126]  - broken Gtk::TextIter API (bugzilla-daemon widget gnome org)
   4. [Bug 142126]  - broken Gtk::TextIter API (bugzilla-daemon widget gnome org)
   5. [Bug 134520]  - TreeModel should have a const_iterator (bugzilla-daemon widget gnome org)
   6. [Bug 142138] New:  - Gtk::FileChooser::get_filename() should return std::string (bugzilla-daemon widget gnome org)
   7. [Bug 142138]  - Gtk::FileChooser::get_filename() should return std::string (bugzilla-daemon widget gnome org)
   8. [Bug 142138]  - Gtk::FileChooser::get_filename() should return std::string (bugzilla-daemon widget gnome org)
   9. [Bug 142138]  - Gtk::FileChooser::get_filename() should return std::string (bugzilla-daemon widget gnome org)
  10. [Bug 118922]  - TreeModelColumns cannot be of type "UNSIGNED SHORT" (bugzilla-daemon widget gnome org)
  11. [Bug 126149]  - Toolbar + stlport (bugzilla-daemon widget gnome org)
  12. [Bug 123082]  - directfb build (bugzilla-daemon widget gnome org)
  13. [Bug 88610]  - Need nice hierarchy picture (bugzilla-daemon widget gnome org)
  14. [Bug 86865]  - Collection of minor GTK+ bugs that affect gtkmm (bugzilla-daemon widget gnome org)
  15. [Bug 128560]  - Menu Items show incorrect foreground color in some themes. (bugzilla-daemon widget gnome org)
  16. [Bug 79332]  - Can't autogen.sh gtkmm_hello in cvs (bugzilla-daemon widget gnome org)
  17. [Bug 137591]  - Build failure when building in a Cygwin/win32 environment (bugzilla-daemon widget gnome org)
  18. [Bug 114332]  - TRu64Unix + cc/cxx: cannot compile (bugzilla-daemon widget gnome org)
  19. [Bug 136930]  - cannot convert `int' to `__va_list_tag' (bugzilla-daemon widget gnome org)

--__--__--

Message: 1
From: bugzilla-daemon widget gnome org
To: gtkmm-forge lists sourceforge net
Cc: 
Date: Sat,  8 May 2004 06:17:01 -0400 (EDT)
Subject: [gtkmm bugzilla] [Bug 142126] New:  - broken Gtk::TextIter API

http://bugzilla.gnome.org/show_bug.cgi?id=142126
gtkmm | general | Ver: 2.4

           Summary: broken Gtk::TextIter API
           Product: gtkmm
           Version: 2.4
          Platform: Other
        OS/Version: All
            Status: UNCONFIRMED
          Severity: major
          Priority: Normal
         Component: general
        AssignedTo: gtkmm-forge lists sourceforge net
        ReportedBy: daniel elstner gmx net


In gtkmm 2.4 a non-const overload for Gtk::TextIter::get_marks() was introduced,
and the const variant was changed to return a list of const TextMark objects. 
This is severely broken; a const iterator is _not_ the same as a const_iterator!
 Other methods of Gtk::TextIter are likely to be affected too.

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Message: 2
From: bugzilla-daemon widget gnome org
To: gtkmm-forge lists sourceforge net
Cc: 
Date: Sat,  8 May 2004 06:19:40 -0400 (EDT)
Subject: [gtkmm bugzilla] [Bug 142126]  - broken Gtk::TextIter API

http://bugzilla.gnome.org/show_bug.cgi?id=142126
gtkmm | general | Ver: 2.4

daniel elstner gmx net changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
      everconfirmed|0                           |1



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Message: 3
From: bugzilla-daemon widget gnome org
To: gtkmm-forge lists sourceforge net
Cc: 
Date: Sat,  8 May 2004 06:22:55 -0400 (EDT)
Subject: [gtkmm bugzilla] [Bug 142126]  - broken Gtk::TextIter API

http://bugzilla.gnome.org/show_bug.cgi?id=142126
gtkmm | general | Ver: 2.4





------- Additional Comments From murrayc murrayc com  2004-05-08 06:22 -------
Does this mean that something can no longer be done? Is a const_cast<> necessary
as a workaround? If so, then we should add that to the docs.

Just because a const iterator is not the same as a const_iterator does not mean
that there will never be a const iterator. Of course, I don't think that we have
a  TextBuffer::const_iterator.

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Message: 4
From: bugzilla-daemon widget gnome org
To: gtkmm-forge lists sourceforge net
Cc: 
Date: Sat,  8 May 2004 06:33:02 -0400 (EDT)
Subject: [gtkmm bugzilla] [Bug 142126]  - broken Gtk::TextIter API

http://bugzilla.gnome.org/show_bug.cgi?id=142126
gtkmm | general | Ver: 2.4





------- Additional Comments From daniel elstner gmx net  2004-05-08 06:33 -------
Note that signal handler prototypes usually have const Gtk::TextIter& as
parameter. To be able to use that parameter properly, you have to make a dummy
copy as a work-around (that's what you did in regexxer).  A
const_cast<Gtk::TextIter&> would also work.

Right, we don't have const_iterator equivalent for for Gtk::TextIter yet, but
that's a different problem.

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Message: 5
From: bugzilla-daemon widget gnome org
To: gtkmm-forge lists sourceforge net
Cc: 
Date: Sat,  8 May 2004 07:05:36 -0400 (EDT)
Subject: [gtkmm bugzilla] [Bug 134520]  - TreeModel should have a const_iterator

http://bugzilla.gnome.org/show_bug.cgi?id=134520
gtkmm | TreeView | Ver: 2.4





------- Additional Comments From daniel elstner gmx net  2004-05-08 07:05 -------
That fact that std::list<>::insert() demands an iterator as argument is not a
bug but a feature.  const_iterator means "the data pointed to is not
modifiable".  If you insert() a new element, the container is modified.  OK,
strictly speaking the data to which the iterator points is not modified by the
insertion.  But you still need the container to be modifiable -- that is,
non-const -- and thus you would have access to non-const begin() and end()
anyway.  Apart from that, for reference-counted types like std::string the
non-const begin() and end() methods force a copy of the string data, which is
mandatory for insert() to work.

About the conversion: Yes, you can convert an iterator to a const_iterator (but
not the other way around), just like you can convert char* to const char*
(remember, iterators are just like pointers, and const_iterator is like a
pointer to a constant object).

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Message: 6
From: bugzilla-daemon widget gnome org
To: gtkmm-forge lists sourceforge net
Cc: 
Date: Sat,  8 May 2004 11:48:19 -0400 (EDT)
Subject: [gtkmm bugzilla] [Bug 142138] New:  - Gtk::FileChooser::get_filename() should return std::string

http://bugzilla.gnome.org/show_bug.cgi?id=142138
gtkmm | general | Ver: 2.4

           Summary: Gtk::FileChooser::get_filename() should return
                    std::string
           Product: gtkmm
           Version: 2.4
          Platform: Other
        OS/Version: All
            Status: UNCONFIRMED
          Severity: normal
          Priority: Normal
         Component: general
        AssignedTo: gtkmm-forge lists sourceforge net
        ReportedBy: daniel elstner gmx net


As stated in the GTK+ documentation, Gtk::FileChooser::get_filename() returns a
string in the local filename encoding and thus should not return Glib::ustring.

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Message: 7
From: bugzilla-daemon widget gnome org
To: gtkmm-forge lists sourceforge net
Cc: 
Date: Sat,  8 May 2004 11:48:47 -0400 (EDT)
Subject: [gtkmm bugzilla] [Bug 142138]  - Gtk::FileChooser::get_filename() should return std::string

http://bugzilla.gnome.org/show_bug.cgi?id=142138
gtkmm | general | Ver: 2.4

daniel elstner gmx net changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
      everconfirmed|0                           |1



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Message: 8
From: bugzilla-daemon widget gnome org
To: gtkmm-forge lists sourceforge net
Cc: 
Date: Sat,  8 May 2004 11:51:24 -0400 (EDT)
Subject: [gtkmm bugzilla] [Bug 142138]  - Gtk::FileChooser::get_filename() should return std::string

http://bugzilla.gnome.org/show_bug.cgi?id=142138
gtkmm | general | Ver: 2.4





------- Additional Comments From murrayc murrayc com  2004-05-08 11:51 -------
Can people still use the conversion function on the result? If so, then we need
to document it, telling them to put it in a std::string if necessary.

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Message: 9
From: bugzilla-daemon widget gnome org
To: gtkmm-forge lists sourceforge net
Cc: 
Date: Sat,  8 May 2004 11:56:30 -0400 (EDT)
Subject: [gtkmm bugzilla] [Bug 142138]  - Gtk::FileChooser::get_filename() should return std::string

http://bugzilla.gnome.org/show_bug.cgi?id=142138
gtkmm | general | Ver: 2.4





------- Additional Comments From daniel elstner gmx net  2004-05-08 11:56 -------
Yes.

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Message: 10
From: bugzilla-daemon widget gnome org
To: gtkmm-forge lists sourceforge net
Cc: 
Date: Sat,  8 May 2004 16:48:13 -0400 (EDT)
Subject: [gtkmm bugzilla] [Bug 118922]  - TreeModelColumns cannot be of type "UNSIGNED SHORT"

http://bugzilla.gnome.org/show_bug.cgi?id=118922
gtkmm | reference documentation | Ver: 2.4

murrayc murrayc com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Version|2.2                         |2.4



------- You are receiving this mail because: -------
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You are the QA contact for the bug, or are watching the QA contact.


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Message: 11
From: bugzilla-daemon widget gnome org
To: gtkmm-forge lists sourceforge net
Cc: 
Date: Sat,  8 May 2004 16:49:12 -0400 (EDT)
Subject: [gtkmm bugzilla] [Bug 126149]  - Toolbar + stlport

http://bugzilla.gnome.org/show_bug.cgi?id=126149
gtkmm | general | Ver: 2.2





------- Additional Comments From murrayc murrayc com  2004-05-08 16:49 -------
The tools() STL-list API has been removed from gtkmm 2.4. Are there any known
problems with stlport and gtkmm 2.4?

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Message: 12
From: bugzilla-daemon widget gnome org
To: gtkmm-forge lists sourceforge net
Cc: 
Date: Sat,  8 May 2004 16:49:30 -0400 (EDT)
Subject: [gtkmm bugzilla] [Bug 123082]  - directfb build

http://bugzilla.gnome.org/show_bug.cgi?id=123082
gtkmm | build | Ver: 2.4

murrayc murrayc com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Version|2.2                         |2.4



------- You are receiving this mail because: -------
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Message: 13
From: bugzilla-daemon widget gnome org
To: gtkmm-forge lists sourceforge net
Cc: 
Date: Sat,  8 May 2004 16:49:36 -0400 (EDT)
Subject: [gtkmm bugzilla] [Bug 88610]  - Need nice hierarchy picture

http://bugzilla.gnome.org/show_bug.cgi?id=88610
gtkmm | reference documentation | Ver: 2.4

murrayc murrayc com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Version|2.0                         |2.4



------- You are receiving this mail because: -------
You are the assignee for the bug, or are watching the assignee.
You are the QA contact for the bug, or are watching the QA contact.


--__--__--

Message: 14
From: bugzilla-daemon widget gnome org
To: gtkmm-forge lists sourceforge net
Cc: 
Date: Sat,  8 May 2004 16:49:47 -0400 (EDT)
Subject: [gtkmm bugzilla] [Bug 86865]  - Collection of minor GTK+ bugs that affect gtkmm

http://bugzilla.gnome.org/show_bug.cgi?id=86865
gtkmm | general | Ver: 2.4

murrayc murrayc com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Version|2.0                         |2.4



------- You are receiving this mail because: -------
You are the assignee for the bug, or are watching the assignee.


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Message: 15
From: bugzilla-daemon widget gnome org
To: gtkmm-forge lists sourceforge net
Cc: 
Date: Sat,  8 May 2004 16:50:10 -0400 (EDT)
Subject: [gtkmm bugzilla] [Bug 128560]  - Menu Items show incorrect foreground color in some themes.

http://bugzilla.gnome.org/show_bug.cgi?id=128560
gtkmm | general | Ver: 2.4

murrayc murrayc com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Version|2.2                         |2.4



------- You are receiving this mail because: -------
You are the assignee for the bug, or are watching the assignee.


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Message: 16
From: bugzilla-daemon widget gnome org
To: gtkmm-forge lists sourceforge net
Cc: 
Date: Sat,  8 May 2004 16:50:33 -0400 (EDT)
Subject: [gtkmm bugzilla] [Bug 79332]  - Can't autogen.sh gtkmm_hello in cvs

http://bugzilla.gnome.org/show_bug.cgi?id=79332
gtkmm | build | Ver: 2.4

murrayc murrayc com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Version|2.0                         |2.4



------- You are receiving this mail because: -------
You are the assignee for the bug, or are watching the assignee.


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Message: 17
From: bugzilla-daemon widget gnome org
To: gtkmm-forge lists sourceforge net
Cc: 
Date: Sat,  8 May 2004 16:52:01 -0400 (EDT)
Subject: [gtkmm bugzilla] [Bug 137591]  - Build failure when building in a Cygwin/win32 environment

http://bugzilla.gnome.org/show_bug.cgi?id=137591
gtkmm | build | Ver: 2.4

murrayc murrayc com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Version|2.2                         |2.4



------- You are receiving this mail because: -------
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Message: 18
From: bugzilla-daemon widget gnome org
To: gtkmm-forge lists sourceforge net
Cc: 
Date: Sat,  8 May 2004 16:52:25 -0400 (EDT)
Subject: [gtkmm bugzilla] [Bug 114332]  - TRu64Unix + cc/cxx: cannot compile

http://bugzilla.gnome.org/show_bug.cgi?id=114332
gtkmm | build | Ver: 2.4

murrayc murrayc com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Version|2.2                         |2.4



------- You are receiving this mail because: -------
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Message: 19
From: bugzilla-daemon widget gnome org
To: gtkmm-forge lists sourceforge net
Cc: 
Date: Sat,  8 May 2004 16:59:31 -0400 (EDT)
Subject: [gtkmm bugzilla] [Bug 136930]  - cannot convert `int' to `__va_list_tag'

http://bugzilla.gnome.org/show_bug.cgi?id=136930
gnomemm | libgnomecanvasmm | Ver: 2.0





------- Additional Comments From murrayc murrayc com  2004-05-08 16:59 -------
Well, I hope you submitted the gcc bug report.

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