gtkmm 3.89.5

[Murray Cumming <install-module master gnome org>]

About gtkmm
===========

C++ bindings for GTK+

News
====

Gtk:
* AboutDialog: Add a constructor with a use_header_bar parameter.
  Bug #780004 (Daniel Boles)
* AccelMap: Change accel_path method paramters from std::string to Glib::ustring,
  because there are always UTF-8.
  (Kjell Ahlstedt)
* Assistant: Add child properties and a constructor with use_header_bar.
  (Kjell Ahlstedt)
* Dialog: Simplify the constructors: Remove constructors that take DialogFlags.
  Add an optional use_header_bar parameter to the other constuctors. There is
  now no way to specify the GTK_DIALOG_DESTROY_WITH_PARENT flag,
  but hopefully this is not used much anyway.
  Bug #780004 (Daniel Boles)
* ScaleButton: Let get_[plus,minus]_button() return Button*.
  (Kjell Ahlstedt)
* Move PageRange out of PageSettings.
  (Kjell Ahlstedt)
* RecentManager: Remove unused SlotChanged
  (Kjell Ahlstedt)
* TreeIter<> (TreeModel::iterator/const-iterator): Fix operator==() and operator!=()
  comparisons of const and non-const iterators.
  (Kjell Ahlstedt) Bug #134520
* TreeModel: Use const_iterator for some vfunc parameters.
  (Murray Cumming)
* TreeModel::Path::get_from_selection_data(): Make the TreeModel parameter
  const.
  (Kjell Ahlstedt)
* Tree*, ComboBox*: Change some parameters to const_iterator.
  (Murray Cumming)
* Widget: Remove get_valign_with_baseline().
  (Kjell Ahlstedt)

Gdk:
* Pixbuf:
  - Throw exception from ctor instead of creating invalid object.
  - add get_pixels().
* RGBA: Add alpha parameter to set_hsv() and set_hsl()
  (Kjell Ahlstedt)
* Window: constrain_size(): change the flags parameter from guint to WindowHints.
  (Kjell Ahlstedt)

Build:
* Visual Studio builds: Require Visual Studio 2017.
  (Chun-wei Fan)



ChangeLog
=========
https://download.gnome.org/sources/gtkmm/3.89/gtkmm-3.89.5.changes  (5.37K)

Download
========
https://download.gnome.org/sources/gtkmm/3.89/gtkmm-3.89.5.tar.xz (10.2M)
  sha256sum: 240094524dd7f4d45b16ad5f2a314d8d01dee4138517684a936c2150a40bfc29