GI.Handy.Objects.Carousel

No description available in the introspection data.

Exported types

newtype Carousel

Memory-managed wrapper type.

Constructors

Carousel (ManagedPtr Carousel)

Instances

Eq Carousel

Defined in GI.Handy.Objects.Carousel

Methods

(==) :: Carousel -> Carousel -> Bool

(/=) :: Carousel -> Carousel -> Bool

GObject Carousel

Defined in GI.Handy.Objects.Carousel

ManagedPtrNewtype Carousel

Defined in GI.Handy.Objects.Carousel

Methods

toManagedPtr :: Carousel -> ManagedPtr Carousel

TypedObject Carousel

Defined in GI.Handy.Objects.Carousel

Methods

glibType :: IO GType

HasParentTypes Carousel

Defined in GI.Handy.Objects.Carousel

IsGValue (Maybe Carousel)

Convert Carousel to and from GValue. See toGValue and fromGValue.

Defined in GI.Handy.Objects.Carousel

Methods

gvalueGType_ :: IO GType

gvalueSet_ :: Ptr GValue -> Maybe Carousel -> IO ()

gvalueGet_ :: Ptr GValue -> IO (Maybe Carousel)

type ParentTypes Carousel

Defined in GI.Handy.Objects.Carousel

type ParentTypes Carousel = '[EventBox, Bin, Container, Widget, Object, ImplementorIface, Buildable, Orientable, Swipeable]

class (GObject o, IsDescendantOf Carousel o) => IsCarousel o

Type class for types which can be safely cast to Carousel, for instance with toCarousel.

Instances

(GObject o, IsDescendantOf Carousel o) => IsCarousel o

Defined in GI.Handy.Objects.Carousel

toCarousel :: (MonadIO m, IsCarousel o) => o -> m Carousel

Cast to Carousel, for types for which this is known to be safe. For general casts, use castTo.

Methods

Click to display all available methods, including inherited ones

Methods

activate, add, addAccelerator, addChild, addDeviceEvents, addEvents, addMnemonicLabel, addTickCallback, bindProperty, bindPropertyFull, canActivateAccel, checkResize, childFocus, childGetProperty, childNotify, childNotifyByPspec, childSetProperty, childType, classPath, computeExpand, constructChild, createPangoContext, createPangoLayout, customFinished, customTagEnd, customTagStart, destroy, destroyed, deviceIsShadowed, dragBegin, dragBeginWithCoordinates, dragCheckThreshold, dragDestAddImageTargets, dragDestAddTextTargets, dragDestAddUriTargets, dragDestFindTarget, dragDestGetTargetList, dragDestGetTrackMotion, dragDestSet, dragDestSetProxy, dragDestSetTargetList, dragDestSetTrackMotion, dragDestUnset, dragGetData, dragHighlight, dragSourceAddImageTargets, dragSourceAddTextTargets, dragSourceAddUriTargets, dragSourceGetTargetList, dragSourceSet, dragSourceSetIconGicon, dragSourceSetIconName, dragSourceSetIconPixbuf, dragSourceSetIconStock, dragSourceSetTargetList, dragSourceUnset, dragUnhighlight, draw, emitChildSwitched, ensureStyle, errorBell, event, forall, forceFloating, foreach, freezeChildNotify, freezeNotify, getv, grabAdd, grabDefault, grabFocus, grabRemove, hasDefault, hasFocus, hasGrab, hasRcStyle, hasScreen, hasVisibleFocus, hide, hideOnDelete, inDestruction, initTemplate, inputShapeCombineRegion, insert, insertActionGroup, intersect, isAncestor, isComposited, isDrawable, isFloating, isFocus, isSensitive, isToplevel, isVisible, keynavFailed, listAccelClosures, listActionPrefixes, listMnemonicLabels, map, mnemonicActivate, modifyBase, modifyBg, modifyCursor, modifyFg, modifyFont, modifyStyle, modifyText, notify, notifyByPspec, overrideBackgroundColor, overrideColor, overrideCursor, overrideFont, overrideSymbolicColor, parserFinished, path, prepend, propagateDraw, queueAllocate, queueComputeExpand, queueDraw, queueDrawArea, queueDrawRegion, queueResize, queueResizeNoRedraw, realize, ref, refSink, regionIntersect, registerWindow, remove, removeAccelerator, removeMnemonicLabel, removeTickCallback, renderIcon, renderIconPixbuf, reorder, reparent, resetRcStyles, resetStyle, resizeChildren, runDispose, scrollTo, scrollToFull, sendExpose, sendFocusChange, shapeCombineRegion, show, showAll, showNow, sizeAllocate, sizeAllocateWithBaseline, sizeRequest, stealData, stealQdata, styleAttach, styleGetProperty, switchChild, thawChildNotify, thawNotify, translateCoordinates, triggerTooltipQuery, unmap, unparent, unrealize, unref, unregisterWindow, unsetFocusChain, unsetStateFlags, watchClosure.

Getters

getAboveChild, getAccessible, getActionGroup, getAllocatedBaseline, getAllocatedHeight, getAllocatedSize, getAllocatedWidth, getAllocation, getAllowLongSwipes, getAllowMouseDrag, getAllowScrollWheel, getAncestor, getAnimationDuration, getAppPaintable, getBorderWidth, getCanDefault, getCanFocus, getCancelProgress, getChild, getChildRequisition, getChildVisible, getChildren, getClip, getClipboard, getCompositeName, getData, getDeviceEnabled, getDeviceEvents, getDirection, getDisplay, getDistance, getDoubleBuffered, getEvents, getFocusChain, getFocusChild, getFocusHadjustment, getFocusOnClick, getFocusVadjustment, getFontMap, getFontOptions, getFrameClock, getHalign, getHasTooltip, getHasWindow, getHexpand, getHexpandSet, getInteractive, getInternalChild, getMapped, getMarginBottom, getMarginEnd, getMarginLeft, getMarginRight, getMarginStart, getMarginTop, getModifierMask, getModifierStyle, getNPages, getName, getNoShowAll, getOpacity, getOrientation, getPangoContext, getParent, getParentWindow, getPath, getPathForChild, getPointer, getPosition, getPreferredHeight, getPreferredHeightAndBaselineForWidth, getPreferredHeightForWidth, getPreferredSize, getPreferredWidth, getPreferredWidthForHeight, getProgress, getProperty, getQdata, getRealized, getReceivesDefault, getRequestMode, getRequisition, getResizeMode, getRevealDuration, getRootWindow, getScaleFactor, getScreen, getSensitive, getSettings, getSizeRequest, getSnapPoints, getSpacing, getState, getStateFlags, getStyle, getStyleContext, getSupportMultidevice, getSwipeArea, getSwipeTracker, getTemplateChild, getTooltipMarkup, getTooltipText, getTooltipWindow, getToplevel, getValign, getValignWithBaseline, getVexpand, getVexpandSet, getVisible, getVisibleWindow, getVisual, getWindow.

Setters

setAboveChild, setAccelPath, setAllocation, setAllowLongSwipes, setAllowMouseDrag, setAllowScrollWheel, setAnimationDuration, setAppPaintable, setBorderWidth, setBuildableProperty, setCanDefault, setCanFocus, setChildVisible, setClip, setCompositeName, setData, setDataFull, setDeviceEnabled, setDeviceEvents, setDirection, setDoubleBuffered, setEvents, setFocusChain, setFocusChild, setFocusHadjustment, setFocusOnClick, setFocusVadjustment, setFontMap, setFontOptions, setHalign, setHasTooltip, setHasWindow, setHexpand, setHexpandSet, setInteractive, setMapped, setMarginBottom, setMarginEnd, setMarginLeft, setMarginRight, setMarginStart, setMarginTop, setName, setNoShowAll, setOpacity, setOrientation, setParent, setParentWindow, setProperty, setRealized, setReallocateRedraws, setReceivesDefault, setRedrawOnAllocate, setResizeMode, setRevealDuration, setSensitive, setSizeRequest, setSpacing, setState, setStateFlags, setStyle, setSupportMultidevice, setTooltipMarkup, setTooltipText, setTooltipWindow, setValign, setVexpand, setVexpandSet, setVisible, setVisibleWindow, setVisual, setWindow.

getAllowLongSwipes

carouselGetAllowLongSwipes

Arguments

:: (HasCallStack, MonadIO m, IsCarousel a)

=> a

self: a Carousel

-> m Bool

Returns: True if long swipes are allowed, False otherwise

Whether to allow swiping for more than one page at a time. If the value is False, each swipe can only move to the adjacent pages.

Since: 1.2

getAllowMouseDrag

carouselGetAllowMouseDrag

Arguments

:: (HasCallStack, MonadIO m, IsCarousel a)

=> a

self: a Carousel

-> m Bool

Returns: True if self can be dragged with mouse

Sets whether self can be dragged with mouse pointer

Since: 1.0

getAllowScrollWheel

carouselGetAllowScrollWheel

Arguments

:: (HasCallStack, MonadIO m, IsCarousel a)

=> a

self: a Carousel

-> m Bool

Returns: True if self will respond to scroll wheel events

Gets whether self will respond to scroll wheel events.

Since: 1.4

getAnimationDuration

carouselGetAnimationDuration

Arguments

:: (HasCallStack, MonadIO m, IsCarousel a)

=> a

self: a Carousel

-> m Word32

Returns: Animation duration in milliseconds

Gets animation duration used by carouselScrollTo.

Since: 1.0

getInteractive

carouselGetInteractive

Arguments

:: (HasCallStack, MonadIO m, IsCarousel a)

=> a

self: a Carousel

-> m Bool

Returns: True if self can be swiped

Gets whether self can be navigated.

Since: 1.0

getNPages

carouselGetNPages

Arguments

:: (HasCallStack, MonadIO m, IsCarousel a)

=> a

self: a Carousel

-> m Word32

Returns: The number of pages in self

Gets the number of pages in self.

Since: 1.0

getPosition

carouselGetPosition

Arguments

:: (HasCallStack, MonadIO m, IsCarousel a)

=> a

self: a Carousel

-> m Double

Returns: The scroll position

Gets current scroll position in self. It's unitless, 1 matches 1 page.

Since: 1.0

getRevealDuration

carouselGetRevealDuration

Arguments

:: (HasCallStack, MonadIO m, IsCarousel a)

=> a

self: a Carousel

-> m Word32

Returns: Page reveal duration

Gets duration of the animation used when adding or removing pages in milliseconds.

Since: 1.0

getSpacing

carouselGetSpacing

Arguments

:: (HasCallStack, MonadIO m, IsCarousel a)

=> a

self: a Carousel

-> m Word32

Returns: Spacing between pages

Gets spacing between pages in pixels.

Since: 1.0

insert

carouselInsert

Arguments

:: (HasCallStack, MonadIO m, IsCarousel a, IsWidget b)

=> a

self: a Carousel

-> b

child: a widget to add

-> Int32

position: the position to insert child in.

-> m ()

Inserts child into self at position position.

If position is -1, or larger than the number of pages, child will be appended to the end.

Since: 1.0

new

carouselNew

Arguments

:: (HasCallStack, MonadIO m)

=> m Carousel

Returns: The newly created Carousel widget

Create a new Carousel widget.

Since: 1.0

prepend

carouselPrepend

Arguments

:: (HasCallStack, MonadIO m, IsCarousel a, IsWidget b)

=> a

self: a Carousel

-> b

child: a widget to add

-> m ()

Prepends child to self

Since: 1.0

reorder

carouselReorder

Arguments

:: (HasCallStack, MonadIO m, IsCarousel a, IsWidget b)

=> a

self: a Carousel

-> b

child: a widget to add

-> Int32

position: the position to move child to.

-> m ()

Moves child into position position.

If position is -1, or larger than the number of pages, child will be moved to the end.

Since: 1.0

scrollTo

carouselScrollTo

Arguments

:: (HasCallStack, MonadIO m, IsCarousel a, IsWidget b)

=> a

self: a Carousel

-> b

widget: a child of self

-> m ()

Scrolls to widget position with an animation. Carousel:animation-duration property can be used for controlling the duration.

Since: 1.0

scrollToFull

carouselScrollToFull

Arguments

:: (HasCallStack, MonadIO m, IsCarousel a, IsWidget b)

=> a

self: a Carousel

-> b

widget: a child of self

-> Int64

duration: animation duration in milliseconds

-> m ()

Scrolls to widget position with an animation.

Since: 1.0

setAllowLongSwipes

carouselSetAllowLongSwipes

Arguments

:: (HasCallStack, MonadIO m, IsCarousel a)

=> a

self: a Carousel

-> Bool

allowLongSwipes: whether to allow long swipes

-> m ()

Sets whether to allow swiping for more than one page at a time. If the value is False, each swipe can only move to the adjacent pages.

Since: 1.2

setAllowMouseDrag

carouselSetAllowMouseDrag

Arguments

:: (HasCallStack, MonadIO m, IsCarousel a)

=> a

self: a Carousel

-> Bool

allowMouseDrag: whether self can be dragged with mouse pointer

-> m ()

Sets whether self can be dragged with mouse pointer. If allowMouseDrag is False, dragging is only available on touch.

Since: 1.0

setAllowScrollWheel

carouselSetAllowScrollWheel

Arguments

:: (HasCallStack, MonadIO m, IsCarousel a)

=> a

self: a Carousel

-> Bool

allowScrollWheel: whether self will respond to scroll wheel events.

-> m ()

Sets whether self will respond to scroll wheel events. If the value is False, wheel events will be ignored.

Since: 1.4

setAnimationDuration

carouselSetAnimationDuration

Arguments

:: (HasCallStack, MonadIO m, IsCarousel a)

=> a

self: a Carousel

-> Word32

duration: animation duration in milliseconds

-> m ()

Sets animation duration used by carouselScrollTo.

Since: 1.0

setInteractive

carouselSetInteractive

Arguments

:: (HasCallStack, MonadIO m, IsCarousel a)

=> a

self: a Carousel

-> Bool

interactive: whether self can be swiped.

-> m ()

Sets whether self can be navigated. This can be used to temporarily disable a Carousel to only allow swiping in a certain state.

Since: 1.0

setRevealDuration

carouselSetRevealDuration

Arguments

:: (HasCallStack, MonadIO m, IsCarousel a)

=> a

self: a Carousel

-> Word32

revealDuration: the new reveal duration value

-> m ()

Sets duration of the animation used when adding or removing pages in milliseconds.

Since: 1.0

setSpacing

carouselSetSpacing

Arguments

:: (HasCallStack, MonadIO m, IsCarousel a)

=> a

self: a Carousel

-> Word32

spacing: the new spacing value

-> m ()

Sets spacing between pages in pixels.

Since: 1.0

Properties

allowLongSwipes

Whether to allow swiping for more than one page at a time. If the value is False, each swipe can only move to the adjacent pages.

Since: 1.2

constructCarouselAllowLongSwipes :: (IsCarousel o, MonadIO m) => Bool -> m (GValueConstruct o)

Construct a GValueConstruct with valid value for the “allow-long-swipes” property. This is rarely needed directly, but it is used by new.

getCarouselAllowLongSwipes :: (MonadIO m, IsCarousel o) => o -> m Bool

Get the value of the “allow-long-swipes” property. When overloading is enabled, this is equivalent to

get carousel #allowLongSwipes

setCarouselAllowLongSwipes :: (MonadIO m, IsCarousel o) => o -> Bool -> m ()

Set the value of the “allow-long-swipes” property. When overloading is enabled, this is equivalent to

set carousel [ #allowLongSwipes := value ]

allowMouseDrag

Sets whether the Carousel can be dragged with mouse pointer. If the value is False, dragging is only available on touch.

Since: 1.0

constructCarouselAllowMouseDrag :: (IsCarousel o, MonadIO m) => Bool -> m (GValueConstruct o)

Construct a GValueConstruct with valid value for the “allow-mouse-drag” property. This is rarely needed directly, but it is used by new.

getCarouselAllowMouseDrag :: (MonadIO m, IsCarousel o) => o -> m Bool

Get the value of the “allow-mouse-drag” property. When overloading is enabled, this is equivalent to

get carousel #allowMouseDrag

setCarouselAllowMouseDrag :: (MonadIO m, IsCarousel o) => o -> Bool -> m ()

Set the value of the “allow-mouse-drag” property. When overloading is enabled, this is equivalent to

set carousel [ #allowMouseDrag := value ]

allowScrollWheel

Whether the widget will respond to scroll wheel events. If the value is False, wheel events will be ignored.

Since: 1.4

constructCarouselAllowScrollWheel :: (IsCarousel o, MonadIO m) => Bool -> m (GValueConstruct o)

Construct a GValueConstruct with valid value for the “allow-scroll-wheel” property. This is rarely needed directly, but it is used by new.

getCarouselAllowScrollWheel :: (MonadIO m, IsCarousel o) => o -> m Bool

Get the value of the “allow-scroll-wheel” property. When overloading is enabled, this is equivalent to

get carousel #allowScrollWheel

setCarouselAllowScrollWheel :: (MonadIO m, IsCarousel o) => o -> Bool -> m ()

Set the value of the “allow-scroll-wheel” property. When overloading is enabled, this is equivalent to

set carousel [ #allowScrollWheel := value ]

animationDuration

Animation duration in milliseconds, used by carouselScrollTo.

Since: 1.0

constructCarouselAnimationDuration :: (IsCarousel o, MonadIO m) => Word32 -> m (GValueConstruct o)

Construct a GValueConstruct with valid value for the “animation-duration” property. This is rarely needed directly, but it is used by new.

getCarouselAnimationDuration :: (MonadIO m, IsCarousel o) => o -> m Word32

Get the value of the “animation-duration” property. When overloading is enabled, this is equivalent to

get carousel #animationDuration

setCarouselAnimationDuration :: (MonadIO m, IsCarousel o) => o -> Word32 -> m ()

Set the value of the “animation-duration” property. When overloading is enabled, this is equivalent to

set carousel [ #animationDuration := value ]

interactive

Whether the carousel can be navigated. This can be used to temporarily disable a Carousel to only allow navigating it in a certain state.

Since: 1.0

constructCarouselInteractive :: (IsCarousel o, MonadIO m) => Bool -> m (GValueConstruct o)

Construct a GValueConstruct with valid value for the “interactive” property. This is rarely needed directly, but it is used by new.

getCarouselInteractive :: (MonadIO m, IsCarousel o) => o -> m Bool

Get the value of the “interactive” property. When overloading is enabled, this is equivalent to

get carousel #interactive

setCarouselInteractive :: (MonadIO m, IsCarousel o) => o -> Bool -> m ()

Set the value of the “interactive” property. When overloading is enabled, this is equivalent to

set carousel [ #interactive := value ]

nPages

The number of pages in a Carousel

Since: 1.0

getCarouselNPages :: (MonadIO m, IsCarousel o) => o -> m Word32

Get the value of the “n-pages” property. When overloading is enabled, this is equivalent to

get carousel #nPages

position

Current scrolling position, unitless. 1 matches 1 page. Use carouselScrollTo for changing it.

Since: 1.0

getCarouselPosition :: (MonadIO m, IsCarousel o) => o -> m Double

Get the value of the “position” property. When overloading is enabled, this is equivalent to

get carousel #position

revealDuration

Page reveal duration in milliseconds.

Since: 1.0

constructCarouselRevealDuration :: (IsCarousel o, MonadIO m) => Word32 -> m (GValueConstruct o)

Construct a GValueConstruct with valid value for the “reveal-duration” property. This is rarely needed directly, but it is used by new.

getCarouselRevealDuration :: (MonadIO m, IsCarousel o) => o -> m Word32

Get the value of the “reveal-duration” property. When overloading is enabled, this is equivalent to

get carousel #revealDuration

setCarouselRevealDuration :: (MonadIO m, IsCarousel o) => o -> Word32 -> m ()

Set the value of the “reveal-duration” property. When overloading is enabled, this is equivalent to

set carousel [ #revealDuration := value ]

spacing

Spacing between pages in pixels.

Since: 1.0

constructCarouselSpacing :: (IsCarousel o, MonadIO m) => Word32 -> m (GValueConstruct o)

Construct a GValueConstruct with valid value for the “spacing” property. This is rarely needed directly, but it is used by new.

getCarouselSpacing :: (MonadIO m, IsCarousel o) => o -> m Word32

Get the value of the “spacing” property. When overloading is enabled, this is equivalent to

get carousel #spacing

setCarouselSpacing :: (MonadIO m, IsCarousel o) => o -> Word32 -> m ()

Set the value of the “spacing” property. When overloading is enabled, this is equivalent to

set carousel [ #spacing := value ]

Signals

pageChanged

type CarouselPageChangedCallback

Arguments

 = Word32

index: Current page

-> IO ()

This signal is emitted after a page has been changed. This can be used to implement "infinite scrolling" by connecting to this signal and amending the pages.

Since: 1.0

afterCarouselPageChanged :: (IsCarousel a, MonadIO m) => a -> ((?self :: a) => CarouselPageChangedCallback) -> m SignalHandlerId

Connect a signal handler for the pageChanged signal, to be run after the default handler. When overloading is enabled, this is equivalent to

after carousel #pageChanged callback

By default the object invoking the signal is not passed to the callback. If you need to access it, you can use the implit ?self parameter. Note that this requires activating the ImplicitParams GHC extension.

onCarouselPageChanged :: (IsCarousel a, MonadIO m) => a -> ((?self :: a) => CarouselPageChangedCallback) -> m SignalHandlerId

Connect a signal handler for the pageChanged signal, to be run before the default handler. When overloading is enabled, this is equivalent to

on carousel #pageChanged callback