gtk+ 3.94.0

[Matthias Clasen <install-module master gnome org>]

About 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.

News
====

* GdkPaintable is a new, powerful abstraction for drawable content.
  gtk4-demo has a new "Paint" demo to show some of its capabilities.

* There is support for displaying media, with
  GtkVideo
  GtkMediaFile
  GtkMediaStream
  GtkMediaControls

* GtkFontChooser now supports OpenType font variations and features.

* The Ctrl-Shift-E support in the simple IM context has been replaced
  by an optional completion popup for Emoji alpha codes. This can be
  enabled with the GtkEntry::enable-emoji-completion property.

* Wayland has an input method based on the text protocol now

* Input methods, print backends and media backends have been converted
  to GIOModules and extension points, and support for generic loadable
  modules has been dropped. Platform im modules are always included.

* GdkWindow has been renamed to GdkSurface.

* Applications can now create their own GtkSnapshot objects for
  intermediate rendering.

* Widget event signals have been replaced by event controllers,
  and some new event controllers have been introduced for this:
  GtkEventControllerMotion
  GtkEventControllerKey
  GtkGestureStylus

* Event controllers can now be created in .ui files.

* Invalidation tracking has been changed, only gtk_widget_queue_draw is left.

* Observing widget contents and size is now done by using the
  GtkWidgetPaintable object instead of connecting to widget signals.

* The GtkWidget::draw signal has been removed, widgets need
  to implement GtkWidget::snapshot.

* GdkTexture now has GdkMemoryTexture and GdkGLTexture subclasses.

* The Vulkan support in GDK can now use a particular device that is
  specified by the GDK_VULKAN_DEVICE environment variable. use
  GDK_VULKAN_DEVICE=list to see them all.

* GTK+ Inspector
  - has logging support, and the logging settings have been cleaned up
  - has an fps overlay

* Removed APIs and features:
  Individual event signals such as ::proximity-in-event
  The ::draw signal
  threading support
  non-platform IM modules
  papi and test print backends
  GtkPlacesSidebar
  GtkRecentChooser
  GtkToolPalette
  GdkStatus
  gtk_true, gtk_false
  gtk_widget_show_now
  gtk_widget_draw
  gtk_render_icon_surface

* Incomplete transitions:
  The ::event signal is not still there, but it will be removed
  The DND apis are not finalized yet

* Translation updates:
 Croatian
 Esperanto
 Estonian
 French
 Friulian
 Icelandic
 Latvian
 Polish
 Russian
 Scottish Gaelic
 Spanish




Download
========
https://download.gnome.org/sources/gtk+/3.94/gtk+-3.94.0.tar.xz (12.9M)
  sha256sum: a947caa5296610b0f1d7a03b58df34765c227c577c78e683e75eea3251a67035