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Livre :
Expressions régulières,
Syntaxe et mise en oeuvre :
GNU/Linux |
Debian 7.2.0(Wheezy) |
amd64 |
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Pango::Layout(3pm) |
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Pango::Layout − an object representing a paragraph of text with attributes
Glib::Object +−−−−Pango::Layout
layout = Pango::Layout−>new ($context)
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$context (Pango::Context) |
alignment =
$layout−>get_alignment
$layout−>set_alignment ($alignment)
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$alignment (Pango::Alignment) |
attrlist or
undef = $layout−>get_attributes
$layout−>set_attributes ($attrs)
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$attrs (Pango::AttrList or undef) |
boolean =
$layout−>get_auto_dir
Since: pango 1.4
$layout−>set_auto_dir ($auto_dir)
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$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)
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$index_ (integer) |
ellipsizemode
= $layout−>get_ellipsize
Since: pango 1.6
$layout−>set_ellipsize ($ellipsize)
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$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)
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$desc (Pango::FontDescription or undef) |
integer =
$layout−>get_height
Since: pango 1.20
$layout−>set_height ($height)
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$height (integer) |
Since: pango 1.20
integer =
$layout−>get_indent
$layout−>set_indent ($newval)
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$newval (integer) |
array reference = $layout−>index_to_pos ($index_)
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$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)
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$newval (integer) |
integer =
$layout−>get_line_count
layoutline or undef = $layout−>get_line
($line)
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$line (integer) |
layoutline or undef = $layout−>get_line_readonly ($line)
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$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)
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$markup (string) |
accel_char = $layout−>set_markup_with_accel ($markup, $accel_marker)
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$markup (string) |
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$accel_marker (character) |
(new_index, new_trailing) = $layout−>move_cursor_visually ($strong, $old_index, $old_trailing, $direction)
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$strong (boolean) |
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$old_index (integer) |
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$old_trailing (integer) |
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$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)
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$newval (integer) |
(width,
height) = $layout−>get_size
integer = $layout−>get_spacing
$layout−>set_spacing ($newval)
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$newval (integer) |
tabarray or
undef = $layout−>get_tabs
$layout−>set_tabs ($tabs)
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$tabs (Pango::TabArray or undef) |
string =
$layout−>get_text
$layout−>set_text ($text)
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$text (string) |
integer =
$layout−>get_unknown_glyphs_count
Since: pango 1.16
integer =
$layout−>get_width
$layout−>set_width ($newval)
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$newval (integer) |
wrapmode =
$layout−>get_wrap
$layout−>set_wrap ($wrap)
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$wrap (Pango::WrapMode) |
(index, trailing) = $layout−>xy_to_index ($x, $y)
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$x (integer) |
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$y (integer) |
enum Pango::Alignment
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’left’ / ’ PANGO_ALIGN_LEFT ’ |
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’center’ / ’ PANGO_ALIGN_CENTER ’ |
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’right’ / ’ PANGO_ALIGN_RIGHT ’ |
enum Pango::EllipsizeMode
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’none’ / ’ PANGO_ELLIPSIZE_NONE ’ |
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’start’ / ’ PANGO_ELLIPSIZE_START ’ |
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’middle’ / ’ PANGO_ELLIPSIZE_MIDDLE ’ |
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’end’ / ’ PANGO_ELLIPSIZE_END ’ |
enum Pango::WrapMode
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’word’ / ’ PANGO_WRAP_WORD ’ |
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’char’ / ’ PANGO_WRAP_CHAR ’ |
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’word−char’ / ’ PANGO_WRAP_WORD_CHAR ’ |
Pango, Glib::Object
Copyright (C) 2003−2011 by the gtk2−perl team.
This software is licensed under the LGPL . See Pango for a full notice.
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Pango::Layout(3pm) | |