pango::attrlist(3) [suse man page]

Pango::AttrList(3)					User Contributed Perl Documentation					Pango::AttrList(3)

NAME

       Pango::AttrList

DESCRIPTION

       Pango::AttrList is a collection of Pango::Attributes.  These attributes annotate text with styles.

HIERARCHY

	 Glib::Boxed
	 +----Pango::AttrList

METHODS

   attrlist = Pango::AttrList->new
   $list->change ($attr)
       o   $attr (Pango::Attribute)

   attrlist or undef = $list->filter ($func, $data=undef)
       o   $func (scalar)

       o   $data (scalar)

       Since: pango 1.2

   $list->insert ($attr)
       o   $attr (Pango::Attribute)

   $list->insert_before ($attr)
       o   $attr (Pango::Attribute)

   attriterator = $list->get_iterator
   ($attr_list, $text, $accel_char) = Pango->parse_markup ($markup_text, $accel_marker)
       o   $markup_text (string)

       o   $accel_marker (character)

       Parses marked-up text to create a plaintext string and an attribute list.

       If $accel_marker is supplied and nonzero, the given character will mark the character following it as an accelerator.  For example, the
       accel marker might be an ampersand or underscore.  All characters marked as an acclerator will receive a PANGO_UNDERLINE_LOW attribute, and
       the first character so marked will be returned in $accel_char.  Two $accel_marker characters following each other reduce to a single
       literal $accel_marker character.

       May croak with a Glib::Error in $@ on failure.

   $list->splice ($other, $pos, $len)
       o   $other (Pango::AttrList)

       o   $pos (integer)

       o   $len (integer)

SEE ALSO

       Pango, Glib::Boxed

COPYRIGHT

       Copyright (C) 2003-2009 by the gtk2-perl team.

       This software is licensed under the LGPL.  See Pango for a full notice.

perl v5.12.1							    2010-07-05							Pango::AttrList(3)

Pango::Layout(3pm)					User Contributed Perl Documentation					Pango::Layout(3pm)

NAME

       Pango::Layout - an object representing a paragraph of text with attributes

HIERARCHY

	 Glib::Object
	 +----Pango::Layout

METHODS

   layout = Pango::Layout->new ($context)
       o   $context (Pango::Context)

   alignment = $layout->get_alignment
   $layout->set_alignment ($alignment)
       o   $alignment (Pango::Alignment)

   attrlist or undef = $layout->get_attributes
   $layout->set_attributes ($attrs)
       o   $attrs (Pango::AttrList or undef)

   boolean = $layout->get_auto_dir
       Since: pango 1.4

   $layout->set_auto_dir ($auto_dir)
       o   $auto_dir (boolean)

       Since: pango 1.4

   integer = $layout->get_baseline
       Since: pango 1.22

   $layout->context_changed
   context = $layout->get_context
   layout = $src->copy
   (strong_pos, weak_pos) = $layout->get_cursor_pos ($index)
       o   $index_ (integer)

   ellipsizemode = $layout->get_ellipsize
       Since: pango 1.6

   $layout->set_ellipsize ($ellipsize)
       o   $ellipsize (Pango::EllipsizeMode)

       Since: pango 1.6

   (ink_rect, logical_rect) = $layout->get_extents
   (ink_rect, logical_rect) = $layout->get_pixel_extents
   fontdescription or undef = $layout->get_font_description
       Since: pango 1.8

   $layout->set_font_description ($desc)
       o   $desc (Pango::FontDescription or undef)

   integer = $layout->get_height
       Since: pango 1.20

   $layout->set_height ($height)
       o   $height (integer)

       Since: pango 1.20

   integer = $layout->get_indent
   $layout->set_indent ($newval)
       o   $newval (integer)

   array reference = $layout->index_to_pos ($index_)
       o   $index_ (integer)

   boolean = $layout->is_ellipsized
       Since: pango 1.16

   boolean = $layout->is_wrapped
       Since: pango 1.16

   layoutiter = $layout->get_iter
   integer = $layout->get_justify
   $layout->set_justify ($newval)
       o   $newval (integer)

   integer = $layout->get_line_count
   layoutline or undef = $layout->get_line ($line)
       o   $line (integer)

   layoutline or undef = $layout->get_line_readonly ($line)
       o   $line (integer)

       Since: pango 1.16

   list = $layout->get_lines
   list = $layout->get_lines_readonly
       Since: pango 1.16

   list = $layout->get_log_attrs
       Returns a list of Pango::LogAttr's

   $layout->set_markup ($markup)
       o   $markup (string)

   accel_char = $layout->set_markup_with_accel ($markup, $accel_marker)
       o   $markup (string)

       o   $accel_marker (character)

   (new_index, new_trailing) = $layout->move_cursor_visually ($strong, $old_index, $old_trailing, $direction)
       o   $strong (boolean)

       o   $old_index (integer)

       o   $old_trailing (integer)

       o   $direction (integer)

   list = $layout->get_pixel_extents
   (width, height) = $layout->get_pixel_size
   integer = $layout->get_single_paragraph_mode
   $layout->set_single_paragraph_mode ($newval)
       o   $newval (integer)

   (width, height) = $layout->get_size
   integer = $layout->get_spacing
   $layout->set_spacing ($newval)
       o   $newval (integer)

   tabarray or undef = $layout->get_tabs
   $layout->set_tabs ($tabs)
       o   $tabs (Pango::TabArray or undef)

   string = $layout->get_text
   $layout->set_text ($text)
       o   $text (string)

   integer = $layout->get_unknown_glyphs_count
       Since: pango 1.16

   integer = $layout->get_width
   $layout->set_width ($newval)
       o   $newval (integer)

   wrapmode = $layout->get_wrap
   $layout->set_wrap ($wrap)
       o   $wrap (Pango::WrapMode)

   (index, trailing) = $layout->xy_to_index ($x, $y)
       o   $x (integer)

       o   $y (integer)

ENUMS AND FLAGS

   enum Pango::Alignment
       o   'left' / 'PANGO_ALIGN_LEFT'

       o   'center' / 'PANGO_ALIGN_CENTER'

       o   'right' / 'PANGO_ALIGN_RIGHT'

   enum Pango::EllipsizeMode
       o   'none' / 'PANGO_ELLIPSIZE_NONE'

       o   'start' / 'PANGO_ELLIPSIZE_START'

       o   'middle' / 'PANGO_ELLIPSIZE_MIDDLE'

       o   'end' / 'PANGO_ELLIPSIZE_END'

   enum Pango::WrapMode
       o   'word' / 'PANGO_WRAP_WORD'

       o   'char' / 'PANGO_WRAP_CHAR'

       o   'word-char' / 'PANGO_WRAP_WORD_CHAR'

SEE ALSO

       Pango, Glib::Object

COPYRIGHT

       Copyright (C) 2003-2011 by the gtk2-perl team.

       This software is licensed under the LGPL.  See Pango for a full notice.

perl v5.14.2							    2011-11-15							Pango::Layout(3pm)