GI.Gtk.Objects.FlowBoxChild

No description available in the introspection data.

Exported types

newtype FlowBoxChild

Memory-managed wrapper type.

Constructors

FlowBoxChild (ManagedPtr FlowBoxChild)

Instances

Eq FlowBoxChild

Defined in GI.Gtk.Objects.FlowBoxChild

Methods

(==) :: FlowBoxChild -> FlowBoxChild -> Bool

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

GObject FlowBoxChild

Defined in GI.Gtk.Objects.FlowBoxChild

ManagedPtrNewtype FlowBoxChild

Defined in GI.Gtk.Objects.FlowBoxChild

Methods

toManagedPtr :: FlowBoxChild -> ManagedPtr FlowBoxChild

TypedObject FlowBoxChild

Defined in GI.Gtk.Objects.FlowBoxChild

Methods

glibType :: IO GType

HasParentTypes FlowBoxChild

Defined in GI.Gtk.Objects.FlowBoxChild

IsGValue (Maybe FlowBoxChild)

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

Defined in GI.Gtk.Objects.FlowBoxChild

Methods

gvalueGType_ :: IO GType

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

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

type ParentTypes FlowBoxChild

Defined in GI.Gtk.Objects.FlowBoxChild

type ParentTypes FlowBoxChild = '[Bin, Container, Widget, Object, ImplementorIface, Buildable]

class (GObject o, IsDescendantOf FlowBoxChild o) => IsFlowBoxChild o

Type class for types which can be safely cast to FlowBoxChild, for instance with toFlowBoxChild.

Instances

(GObject o, IsDescendantOf FlowBoxChild o) => IsFlowBoxChild o

Defined in GI.Gtk.Objects.FlowBoxChild

toFlowBoxChild :: (MonadIO m, IsFlowBoxChild o) => o -> m FlowBoxChild

Cast to FlowBoxChild, 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, changed, 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, ensureStyle, errorBell, event, forall, forceFloating, foreach, freezeChildNotify, freezeNotify, getv, grabAdd, grabDefault, grabFocus, grabRemove, hasDefault, hasFocus, hasGrab, hasRcStyle, hasScreen, hasVisibleFocus, hide, hideOnDelete, inDestruction, initTemplate, inputShapeCombineRegion, insertActionGroup, intersect, isAncestor, isComposited, isDrawable, isFloating, isFocus, isSelected, 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, propagateDraw, queueAllocate, queueComputeExpand, queueDraw, queueDrawArea, queueDrawRegion, queueResize, queueResizeNoRedraw, realize, ref, refSink, regionIntersect, registerWindow, remove, removeAccelerator, removeMnemonicLabel, removeTickCallback, renderIcon, renderIconPixbuf, reparent, resetRcStyles, resetStyle, resizeChildren, runDispose, sendExpose, sendFocusChange, shapeCombineRegion, show, showAll, showNow, sizeAllocate, sizeAllocateWithBaseline, sizeRequest, stealData, stealQdata, styleAttach, styleGetProperty, thawChildNotify, thawNotify, translateCoordinates, triggerTooltipQuery, unmap, unparent, unrealize, unref, unregisterWindow, unsetFocusChain, unsetStateFlags, watchClosure.

Getters

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

Setters

setAccelPath, setAllocation, 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, setMapped, setMarginBottom, setMarginEnd, setMarginLeft, setMarginRight, setMarginStart, setMarginTop, setName, setNoShowAll, setOpacity, setParent, setParentWindow, setProperty, setRealized, setReallocateRedraws, setReceivesDefault, setRedrawOnAllocate, setResizeMode, setSensitive, setSizeRequest, setState, setStateFlags, setStyle, setSupportMultidevice, setTooltipMarkup, setTooltipText, setTooltipWindow, setValign, setVexpand, setVexpandSet, setVisible, setVisual, setWindow.

changed

flowBoxChildChanged

Arguments

:: (HasCallStack, MonadIO m, IsFlowBoxChild a)

=> a

child: a FlowBoxChild

-> m ()

Marks child as changed, causing any state that depends on this to be updated. This affects sorting and filtering.

Note that calls to this method must be in sync with the data used for the sorting and filtering functions. For instance, if the list is mirroring some external data set, and *two* children changed in the external data set when you call flowBoxChildChanged on the first child, the sort function must only read the new data for the first of the two changed children, otherwise the resorting of the children will be wrong.

This generally means that if you don’t fully control the data model, you have to duplicate the data that affects the sorting and filtering functions into the widgets themselves. Another alternative is to call flowBoxInvalidateSort on any model change, but that is more expensive.

Since: 3.12

getIndex

flowBoxChildGetIndex

Arguments

:: (HasCallStack, MonadIO m, IsFlowBoxChild a)

=> a

child: a FlowBoxChild

-> m Int32

Returns: the index of the child, or -1 if the child is not in a flow box.

Gets the current index of the child in its FlowBox container.

Since: 3.12

isSelected

flowBoxChildIsSelected

Arguments

:: (HasCallStack, MonadIO m, IsFlowBoxChild a)

=> a

child: a FlowBoxChild

-> m Bool

Returns: True if child is selected

Returns whether the child is currently selected in its FlowBox container.

Since: 3.12

new

flowBoxChildNew

Arguments

:: (HasCallStack, MonadIO m)

=> m FlowBoxChild

Returns: a new FlowBoxChild

Creates a new FlowBoxChild, to be used as a child of a FlowBox.

Since: 3.12

Signals

activate

type FlowBoxChildActivateCallback = IO ()

The activate signal is emitted when the user activates a child widget in a FlowBox, either by clicking or double-clicking, or by using the Space or Enter key.

While this signal is used as a [keybinding signal][GtkBindingSignal], it can be used by applications for their own purposes.

afterFlowBoxChildActivate :: (IsFlowBoxChild a, MonadIO m) => a -> ((?self :: a) => FlowBoxChildActivateCallback) -> m SignalHandlerId

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

after flowBoxChild #activate 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.

onFlowBoxChildActivate :: (IsFlowBoxChild a, MonadIO m) => a -> ((?self :: a) => FlowBoxChildActivateCallback) -> m SignalHandlerId

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

on flowBoxChild #activate callback