Xfce Foundation Classes

pango/layout.hh File Reference

A PangoLayout C++ wrapper interface. More...

#include <xfc/pango/attributes.hh>
#include <xfc/pango/context.hh>
#include <xfc/pango/item.hh>
#include <xfc/pango/tabs.hh>
#include <pango/pango-layout.h>
#include <utility>
#include <xfc/pango/inline/layout.inl>

Namespaces

namespace Xfc
namespace Xfc::Gdk
namespace Xfc::Pango

Classes

class Xfc::Pango::LayoutRun
A PangoLayoutRun C++ wrapper class. More...
class Xfc::Pango::LayoutLine
A PangoLayoutLine C++ wrapper class. More...
class Xfc::Pango::LayoutIter
A PangoLayoutIter C++ wrapper class. More...
class Xfc::Pango::Layout
A PangoLayout C++ wrapper class. More...

Enumerations

enum Alignment {
  ALIGN_LEFT = PANGO_ALIGN_LEFT,
  ALIGN_CENTER = PANGO_ALIGN_CENTER,
  ALIGN_RIGHT = PANGO_ALIGN_RIGHT
}
Describes how to align the lines of a Layout within the available space. More...
enum WrapMode {
  WRAP_WORD = PANGO_WRAP_WORD,
  WRAP_CHAR = PANGO_WRAP_CHAR,
  WRAP_WORD_CHAR = PANGO_WRAP_WORD_CHAR
}
enum EllipsizeMode {
  ELLIPSIZE_NONE = PANGO_ELLIPSIZE_NONE,
  ELLIPSIZE_START = PANGO_ELLIPSIZE_START,
  ELLIPSIZE_MIDDLE = PANGO_ELLIPSIZE_MIDDLE,
  ELLIPSIZE_END = PANGO_ELLIPSIZE_END
}
Describes what sort of (if any) ellipsization should be applied to a line of text. More...

Detailed Description

A PangoLayout C++ wrapper interface.

While complete access to the layout capabilities of Pango is provided using the detailed interfaces for itemization and shaping, using that functionality directly involves writing a fairly large amount of code. The objects and functions in this file provide a high-level driver for formatting entire paragraphs of text at once.

Enumeration Type Documentation

enum Alignment

Describes how to align the lines of a Layout within the available space.
If the PangoLayout is set to justify using Pango::Layout::set_justify(), then this only has an effect for partial lines.
Enumeration values:

ALIGN_LEFT Put all available space on the right.

ALIGN_CENTER Center the line within the available space.

ALIGN_RIGHT Put all available space on the left.

enum EllipsizeMode

Describes what sort of (if any) ellipsization should be applied to a line of text.

Enumeration values:

ELLIPSIZE_NONE No ellipsization.

ELLIPSIZE_START Omit characters at the start of the text.

ELLIPSIZE_MIDDLE Omit characters in the middle of the text.

ELLIPSIZE_END Omit characters at the end of the text.

enum WrapMode

Enumeration values:

WRAP_WORD Wrap lines at word boundaries.

WRAP_CHAR Wrap lines at character boundaries.

WRAP_WORD_CHAR Wrap lines at word boundaries, but fall back to character boundaries if there is not enought space for a full word.

Xfce Foundation Classes

XFC 4.3