| Copyright | Will Thompson Iñaki García Etxebarria and Jonas Platte |
|---|---|
| License | LGPL-2.1 |
| Maintainer | Iñaki García Etxebarria |
| Safe Haskell | None |
| Language | Haskell2010 |
GI.GdkPixbuf.Structs.PixbufFormat
Description
No description available in the introspection data.
Synopsis
- newtype PixbufFormat = PixbufFormat (ManagedPtr PixbufFormat)
- pixbufFormatCopy :: (HasCallStack, MonadIO m) => PixbufFormat -> m PixbufFormat
- pixbufFormatFree :: (HasCallStack, MonadIO m) => PixbufFormat -> m ()
- pixbufFormatGetDescription :: (HasCallStack, MonadIO m) => PixbufFormat -> m Text
- pixbufFormatGetExtensions :: (HasCallStack, MonadIO m) => PixbufFormat -> m [Text]
- pixbufFormatGetLicense :: (HasCallStack, MonadIO m) => PixbufFormat -> m Text
- pixbufFormatGetMimeTypes :: (HasCallStack, MonadIO m) => PixbufFormat -> m [Text]
- pixbufFormatGetName :: (HasCallStack, MonadIO m) => PixbufFormat -> m Text
- pixbufFormatIsDisabled :: (HasCallStack, MonadIO m) => PixbufFormat -> m Bool
- pixbufFormatIsSaveOptionSupported :: (HasCallStack, MonadIO m) => PixbufFormat -> Text -> m Bool
- pixbufFormatIsScalable :: (HasCallStack, MonadIO m) => PixbufFormat -> m Bool
- pixbufFormatIsWritable :: (HasCallStack, MonadIO m) => PixbufFormat -> m Bool
- pixbufFormatSetDisabled :: (HasCallStack, MonadIO m) => PixbufFormat -> Bool -> m ()
Exported types
newtype PixbufFormat Source #
Memory-managed wrapper type.
Constructors
| PixbufFormat (ManagedPtr PixbufFormat) |
Instances
| Eq PixbufFormat Source # | |
Defined in GI.GdkPixbuf.Structs.PixbufFormat | |
| IsGValue PixbufFormat Source # | Convert |
Defined in GI.GdkPixbuf.Structs.PixbufFormat | |
| ManagedPtrNewtype PixbufFormat Source # | |
Defined in GI.GdkPixbuf.Structs.PixbufFormat Methods | |
| TypedObject PixbufFormat Source # | |
Defined in GI.GdkPixbuf.Structs.PixbufFormat | |
| GBoxed PixbufFormat Source # | |
Defined in GI.GdkPixbuf.Structs.PixbufFormat | |
| HasParentTypes PixbufFormat Source # | |
Defined in GI.GdkPixbuf.Structs.PixbufFormat | |
| type ParentTypes PixbufFormat Source # | |
Defined in GI.GdkPixbuf.Structs.PixbufFormat | |
Methods
Overloaded methods
copy
Arguments
| :: (HasCallStack, MonadIO m) | |
| => PixbufFormat |
|
| -> m PixbufFormat | Returns: the newly allocated copy of a |
Creates a copy of format
Since: 2.22
free
Arguments
| :: (HasCallStack, MonadIO m) | |
| => PixbufFormat |
|
| -> m () |
Frees the resources allocated when copying a PixbufFormat
using pixbufFormatCopy
Since: 2.22
getDescription
pixbufFormatGetDescription Source #
Arguments
| :: (HasCallStack, MonadIO m) | |
| => PixbufFormat |
|
| -> m Text | Returns: a description of the format. |
Returns a description of the format.
Since: 2.2
getExtensions
pixbufFormatGetExtensions Source #
Arguments
| :: (HasCallStack, MonadIO m) | |
| => PixbufFormat |
|
| -> m [Text] | Returns: a |
Returns the filename extensions typically used for files in the given format.
Since: 2.2
getLicense
pixbufFormatGetLicense Source #
Arguments
| :: (HasCallStack, MonadIO m) | |
| => PixbufFormat |
|
| -> m Text | Returns: a string describing the license of |
Returns information about the license of the image loader for the format. The
returned string should be a shorthand for a wellknown license, e.g. "LGPL",
"GPL", "QPL", "GPL/QPL", or "other" to indicate some other license. This
string should be freed with free when it's no longer needed.
Since: 2.6
getMimeTypes
pixbufFormatGetMimeTypes Source #
Arguments
| :: (HasCallStack, MonadIO m) | |
| => PixbufFormat |
|
| -> m [Text] | Returns: a |
Returns the mime types supported by the format.
Since: 2.2
getName
Arguments
| :: (HasCallStack, MonadIO m) | |
| => PixbufFormat |
|
| -> m Text | Returns: the name of the format. |
Returns the name of the format.
Since: 2.2
isDisabled
pixbufFormatIsDisabled Source #
Arguments
| :: (HasCallStack, MonadIO m) | |
| => PixbufFormat |
|
| -> m Bool | Returns: whether this image format is disabled. |
Returns whether this image format is disabled. See
pixbufFormatSetDisabled.
Since: 2.6
isSaveOptionSupported
pixbufFormatIsSaveOptionSupported Source #
Arguments
| :: (HasCallStack, MonadIO m) | |
| => PixbufFormat |
|
| -> Text |
|
| -> m Bool | Returns: |
Returns True if the save option specified by optionKey is supported when
saving a pixbuf using the module implementing format.
See gdk_pixbuf_save() for more information about option keys.
Since: 2.36
isScalable
pixbufFormatIsScalable Source #
Arguments
| :: (HasCallStack, MonadIO m) | |
| => PixbufFormat |
|
| -> m Bool | Returns: whether this image format is scalable. |
Returns whether this image format is scalable. If a file is in a scalable format, it is preferable to load it at the desired size, rather than loading it at the default size and scaling the resulting pixbuf to the desired size.
Since: 2.6
isWritable
pixbufFormatIsWritable Source #
Arguments
| :: (HasCallStack, MonadIO m) | |
| => PixbufFormat |
|
| -> m Bool | Returns: whether pixbufs can be saved in the given format. |
Returns whether pixbufs can be saved in the given format.
Since: 2.2
setDisabled
pixbufFormatSetDisabled Source #
Arguments
| :: (HasCallStack, MonadIO m) | |
| => PixbufFormat |
|
| -> Bool |
|
| -> m () |
Disables or enables an image format. If a format is disabled,
gdk-pixbuf won't use the image loader for this format to load
images. Applications can use this to avoid using image loaders
with an inappropriate license, see pixbufFormatGetLicense.
Since: 2.6