gi-pango-0.1.38.14: Pango bindings

Copyright	Will Thompson, Iñaki García Etxebarria and Jonas Platte
License	LGPL-2.1
Maintainer	Iñaki García Etxebarria (garetxe@gmail.com)
Safe Haskell	None
Language	Haskell2010

GI.Pango.Structs.LayoutIter

Contents

Exported types
Methods

Description

A #PangoLayoutIter structure can be used to iterate over the visual extents of a #PangoLayout.

The #PangoLayoutIter structure is opaque, and has no user-visible fields.

Synopsis

Exported types

newtype LayoutIter Source

Constructors

LayoutIter (ForeignPtr LayoutIter)

Instances

BoxedObject LayoutIter
((~) * signature (m Bool), MonadIO m) => MethodInfo * LayoutIterNextRunMethodInfo LayoutIter signature
((~) * signature (m Bool), MonadIO m) => MethodInfo * LayoutIterNextLineMethodInfo LayoutIter signature
((~) * signature (m Bool), MonadIO m) => MethodInfo * LayoutIterNextClusterMethodInfo LayoutIter signature
((~) * signature (m Bool), MonadIO m) => MethodInfo * LayoutIterNextCharMethodInfo LayoutIter signature
((~) * signature (m (Maybe GlyphItem)), MonadIO m) => MethodInfo * LayoutIterGetRunReadonlyMethodInfo LayoutIter signature
((~) * signature (m (Rectangle, Rectangle)), MonadIO m) => MethodInfo * LayoutIterGetRunExtentsMethodInfo LayoutIter signature
((~) * signature (m (Maybe GlyphItem)), MonadIO m) => MethodInfo * LayoutIterGetRunMethodInfo LayoutIter signature
((~) * signature (m (Int32, Int32)), MonadIO m) => MethodInfo * LayoutIterGetLineYrangeMethodInfo LayoutIter signature
((~) * signature (m LayoutLine), MonadIO m) => MethodInfo * LayoutIterGetLineReadonlyMethodInfo LayoutIter signature
((~) * signature (m (Rectangle, Rectangle)), MonadIO m) => MethodInfo * LayoutIterGetLineExtentsMethodInfo LayoutIter signature
((~) * signature (m LayoutLine), MonadIO m) => MethodInfo * LayoutIterGetLineMethodInfo LayoutIter signature
((~) * signature (m (Rectangle, Rectangle)), MonadIO m) => MethodInfo * LayoutIterGetLayoutExtentsMethodInfo LayoutIter signature
((~) * signature (m Layout), MonadIO m) => MethodInfo * LayoutIterGetLayoutMethodInfo LayoutIter signature
((~) * signature (m Int32), MonadIO m) => MethodInfo * LayoutIterGetIndexMethodInfo LayoutIter signature
((~) * signature (m (Rectangle, Rectangle)), MonadIO m) => MethodInfo * LayoutIterGetClusterExtentsMethodInfo LayoutIter signature
((~) * signature (m Rectangle), MonadIO m) => MethodInfo * LayoutIterGetCharExtentsMethodInfo LayoutIter signature
((~) * signature (m Int32), MonadIO m) => MethodInfo * LayoutIterGetBaselineMethodInfo LayoutIter signature
((~) * signature (m ()), MonadIO m) => MethodInfo * LayoutIterFreeMethodInfo LayoutIter signature
((~) * signature (m (Maybe LayoutIter)), MonadIO m) => MethodInfo * LayoutIterCopyMethodInfo LayoutIter signature
((~) * signature (m Bool), MonadIO m) => MethodInfo * LayoutIterAtLastLineMethodInfo LayoutIter signature
((~) * info (ResolveLayoutIterMethod t LayoutIter), MethodInfo * info LayoutIter p) => IsLabelProxy t (LayoutIter -> p)
type AttributeList LayoutIter

noLayoutIter :: Maybe LayoutIter Source

Methods

layoutIterAtLastLine

data LayoutIterAtLastLineMethodInfo Source

Instances

((~) * signature (m Bool), MonadIO m) => MethodInfo * LayoutIterAtLastLineMethodInfo LayoutIter signature

layoutIterAtLastLine :: MonadIO m => LayoutIter -> m Bool Source

layoutIterCopy

data LayoutIterCopyMethodInfo Source

Instances

((~) * signature (m (Maybe LayoutIter)), MonadIO m) => MethodInfo * LayoutIterCopyMethodInfo LayoutIter signature

layoutIterCopy :: MonadIO m => LayoutIter -> m (Maybe LayoutIter) Source

layoutIterFree

data LayoutIterFreeMethodInfo Source

Instances

((~) * signature (m ()), MonadIO m) => MethodInfo * LayoutIterFreeMethodInfo LayoutIter signature

layoutIterFree :: MonadIO m => LayoutIter -> m () Source

layoutIterGetBaseline

data LayoutIterGetBaselineMethodInfo Source

Instances

((~) * signature (m Int32), MonadIO m) => MethodInfo * LayoutIterGetBaselineMethodInfo LayoutIter signature

layoutIterGetBaseline :: MonadIO m => LayoutIter -> m Int32 Source

layoutIterGetCharExtents

data LayoutIterGetCharExtentsMethodInfo Source

Instances

((~) * signature (m Rectangle), MonadIO m) => MethodInfo * LayoutIterGetCharExtentsMethodInfo LayoutIter signature

layoutIterGetCharExtents :: MonadIO m => LayoutIter -> m Rectangle Source

layoutIterGetClusterExtents

data LayoutIterGetClusterExtentsMethodInfo Source

Instances

((~) * signature (m (Rectangle, Rectangle)), MonadIO m) => MethodInfo * LayoutIterGetClusterExtentsMethodInfo LayoutIter signature

layoutIterGetClusterExtents :: MonadIO m => LayoutIter -> m (Rectangle, Rectangle) Source

layoutIterGetIndex

data LayoutIterGetIndexMethodInfo Source

Instances

((~) * signature (m Int32), MonadIO m) => MethodInfo * LayoutIterGetIndexMethodInfo LayoutIter signature

layoutIterGetIndex :: MonadIO m => LayoutIter -> m Int32 Source

layoutIterGetLayout

data LayoutIterGetLayoutMethodInfo Source

Instances

((~) * signature (m Layout), MonadIO m) => MethodInfo * LayoutIterGetLayoutMethodInfo LayoutIter signature

layoutIterGetLayout :: MonadIO m => LayoutIter -> m Layout Source

layoutIterGetLayoutExtents

data LayoutIterGetLayoutExtentsMethodInfo Source

Instances

((~) * signature (m (Rectangle, Rectangle)), MonadIO m) => MethodInfo * LayoutIterGetLayoutExtentsMethodInfo LayoutIter signature

layoutIterGetLayoutExtents :: MonadIO m => LayoutIter -> m (Rectangle, Rectangle) Source

layoutIterGetLine

data LayoutIterGetLineMethodInfo Source

Instances

((~) * signature (m LayoutLine), MonadIO m) => MethodInfo * LayoutIterGetLineMethodInfo LayoutIter signature

layoutIterGetLine :: MonadIO m => LayoutIter -> m LayoutLine Source

layoutIterGetLineExtents

data LayoutIterGetLineExtentsMethodInfo Source

Instances

((~) * signature (m (Rectangle, Rectangle)), MonadIO m) => MethodInfo * LayoutIterGetLineExtentsMethodInfo LayoutIter signature

layoutIterGetLineExtents :: MonadIO m => LayoutIter -> m (Rectangle, Rectangle) Source

layoutIterGetLineReadonly

data LayoutIterGetLineReadonlyMethodInfo Source

Instances

((~) * signature (m LayoutLine), MonadIO m) => MethodInfo * LayoutIterGetLineReadonlyMethodInfo LayoutIter signature

layoutIterGetLineReadonly :: MonadIO m => LayoutIter -> m LayoutLine Source

layoutIterGetLineYrange

data LayoutIterGetLineYrangeMethodInfo Source

Instances

((~) * signature (m (Int32, Int32)), MonadIO m) => MethodInfo * LayoutIterGetLineYrangeMethodInfo LayoutIter signature

layoutIterGetLineYrange :: MonadIO m => LayoutIter -> m (Int32, Int32) Source

layoutIterGetRun

data LayoutIterGetRunMethodInfo Source

Instances

((~) * signature (m (Maybe GlyphItem)), MonadIO m) => MethodInfo * LayoutIterGetRunMethodInfo LayoutIter signature

layoutIterGetRun :: MonadIO m => LayoutIter -> m (Maybe GlyphItem) Source

layoutIterGetRunExtents

data LayoutIterGetRunExtentsMethodInfo Source

Instances

((~) * signature (m (Rectangle, Rectangle)), MonadIO m) => MethodInfo * LayoutIterGetRunExtentsMethodInfo LayoutIter signature

layoutIterGetRunExtents :: MonadIO m => LayoutIter -> m (Rectangle, Rectangle) Source

layoutIterGetRunReadonly

data LayoutIterGetRunReadonlyMethodInfo Source

Instances

((~) * signature (m (Maybe GlyphItem)), MonadIO m) => MethodInfo * LayoutIterGetRunReadonlyMethodInfo LayoutIter signature

layoutIterGetRunReadonly :: MonadIO m => LayoutIter -> m (Maybe GlyphItem) Source

layoutIterNextChar

data LayoutIterNextCharMethodInfo Source

Instances

((~) * signature (m Bool), MonadIO m) => MethodInfo * LayoutIterNextCharMethodInfo LayoutIter signature

layoutIterNextChar :: MonadIO m => LayoutIter -> m Bool Source

layoutIterNextCluster

data LayoutIterNextClusterMethodInfo Source

Instances

((~) * signature (m Bool), MonadIO m) => MethodInfo * LayoutIterNextClusterMethodInfo LayoutIter signature

layoutIterNextCluster :: MonadIO m => LayoutIter -> m Bool Source

layoutIterNextLine

data LayoutIterNextLineMethodInfo Source

Instances

((~) * signature (m Bool), MonadIO m) => MethodInfo * LayoutIterNextLineMethodInfo LayoutIter signature

layoutIterNextLine :: MonadIO m => LayoutIter -> m Bool Source

layoutIterNextRun

data LayoutIterNextRunMethodInfo Source

Instances

((~) * signature (m Bool), MonadIO m) => MethodInfo * LayoutIterNextRunMethodInfo LayoutIter signature

layoutIterNextRun :: MonadIO m => LayoutIter -> m Bool Source