News (2018-06-06)

Posted by kou on 2018-06-06 (Wed) 07:59:22

This is a bug fix release of 3.2.5.

Changes

Document

• Improvements
  • Updated project URL. [GitHub#1174][Patch by okkez]

All

• Improvements
  • Added support for using unreleased version with Bundler. [Patch by cedlemo]
  • Windows: Upgraded bundled library versions.

Ruby/GLib2

• Improvements
  • GLib::Object.define_signal: Added. GLib::Object.signal_new is deprecated.
  • GLib::Object.signal_new: Changed to accept Symbol as flags.
  • GLib::Signal: Migrated to TypedData.
  • GLib::Enum: Migrated to TypedData.
  • GLib::Flags: Migrated to TypedData.
  • GLib::Boxed: Migrated to TypedData.
  • GLib::Param: Migrated to TypedData.
  • rbgobj_signal_new(): Added. rbgobj_signal_wrap() is deprecated.
  • Dropped GLib < 2.28 support.
  • GLib::Variant.new?: Changed to accept String as variant type.
  • rbg_variant_type_from_ruby(): Added.
  • rbg_gc_guard(): Added.
  • rbg_gc_unguard(): Added.
• Fixes
  • Fixed a bug that signal created by GLib::Object.signal_new may be GC-ed. [GitHub#1166][Reported by Izumi Tsutsui]

Ruby/GObjectIntrospection

• Improvements
  • GObjectIntrospection::Struct: Migrated to TypedData.
  • Improved better function detection.
  • Added heuristic callback data detection.
  • Added support for getting flags field value.
  • RBGICallbackData: Hidden details.
  • rb_gi_callback_data_get_metadata(): Added.
  • rb_gi_callback_data_get_rb_callback(): Added.
  • Added to_integer to to_i mapping. [GitHub#1191][Patch by yosuke shiro]

Ruby/CairoGObject

• Improvements
  • Added gtype class methods.

Ruby/GIO2

• Improvements
  • Gio::MenuItem#set_attribute_value: Improved argument conversion. Callers don't need to create GLib::Variant?.
  • Gio::Settings.new: Added support for keyword Hash. [GitHub#1187][Patch by cedlemo]

Ruby/Pango

• Improvements
  • Pango::Attribute: Migrated to GLib::Boxed.
  • Pango::Rectangle#dup: Added.
  • rbpango_attribute_from_ruby(): Added.
• Fixes
  • Fixed a bug that wrong Pango::Attribute conversion. [GitHub#1188][Reported by kojix2]

Ruby/GdkPixbuf2

• Improvements
  • GdkPixbuf::Pixbuf#subpixbuf: Added. GdkPixbuf::Pixbuf#new_subpixbuf is deprecated.
  • GdkPixbuf::Pixbuf#new: Improved the default row_stride value.

Ruby/GDK3

• Improvements
  • Gdk::Cursor.new: Added multiple calls with the same value. [GitHub#1195][Reported by kojix2]

Ruby/GTK3

• Improvements
  • Removed needless custom callback handlers.
  • Dropped GTK+ 3.10 support.
  • Gtk::Application.new?: Changed to all arguments are omittable.
  • Gtk::TextBuffer#insert: Changed to raise an exception for unknown tag.
• Fixes
  • Fixed a bug that Gtk::Version.or_later?? requires the 3rd argument.
  • Fixed demo.
    • [GitHub#1175][GitHub#1176][GitHub#1177][GitHub#1178][GitHub#1183] [GitHub#1184][GitHub#1185] [Reported by kojix2]
    • [GitHub#1181][GitHub#1186][GitHub#1197][GitHub#1210] [Patch by kojix2]

Ruby/Poppler

• Improvements
  • Cairo::Context#show_poppler_page: Added for consistency.

Ruby/RSVG2

• Improvements
  • Cairo::Context#show_rsvg_handle: Added for consistency.

Ruby/GStreamer

• Improvements
  • Gst::Element.[]: Added as a shortcut of Gst::ElementFactory.make.
  • Gst::Bus#poll: Made all arguments omittable.

Thanks

• Izumi Tsutsui
• okkez
• kojix2
• cedlemo
• yosuke shiro