| Copyright | Will Thompson Iñaki García Etxebarria and Jonas Platte |
|---|---|
| License | LGPL-2.1 |
| Maintainer | Iñaki García Etxebarria |
| Safe Haskell | Safe-Inferred |
| Language | Haskell2010 |
GI.Gtk.Objects.Paned
Contents
Description
Paned has two panes, arranged either
horizontally or vertically. The division between
the two panes is adjustable by the user by dragging
a handle.
Child widgets are
added to the panes of the widget with panedPack1 and
panedPack2. The division between the two children is set by default
from the size requests of the children, but it can be adjusted by the
user.
A paned widget draws a separator between the two child widgets and a
small handle that the user can drag to adjust the division. It does not
draw any relief around the children or around the separator. (The space
in which the separator is called the gutter.) Often, it is useful to put
each child inside a Frame with the shadow type set to ShadowTypeIn
so that the gutter appears as a ridge. No separator is drawn if one of
the children is missing.
Each child has two options that can be set, resize and shrink. If
resize is true, then when the Paned is resized, that child will
expand or shrink along with the paned widget. If shrink is true, then
that child can be made smaller than its requisition by the user.
Setting shrink to False allows the application to set a minimum size.
If resize is false for both children, then this is treated as if
resize is true for both children.
The application can set the position of the slider as if it were set
by the user, by calling panedSetPosition.
CSS nodes
plain code
paned ├── <child> ├── separator[.wide] ╰── <child>
GtkPaned has a main CSS node with name paned, and a subnode for the separator with name separator. The subnode gets a .wide style class when the paned is supposed to be wide.
In horizontal orientation, the nodes of the children are always arranged from left to right. So :first-child will always select the leftmost child, regardless of text direction.
Creating a paned widget with minimum sizes.
C code
GtkWidget *hpaned = gtk_paned_new (GTK_ORIENTATION_HORIZONTAL); GtkWidget *frame1 = gtk_frame_new (NULL); GtkWidget *frame2 = gtk_frame_new (NULL); gtk_frame_set_shadow_type (GTK_FRAME (frame1), GTK_SHADOW_IN); gtk_frame_set_shadow_type (GTK_FRAME (frame2), GTK_SHADOW_IN); gtk_widget_set_size_request (hpaned, 200, -1); gtk_paned_pack1 (GTK_PANED (hpaned), frame1, TRUE, FALSE); gtk_widget_set_size_request (frame1, 50, -1); gtk_paned_pack2 (GTK_PANED (hpaned), frame2, FALSE, FALSE); gtk_widget_set_size_request (frame2, 50, -1);
Synopsis
- newtype Paned = Paned (ManagedPtr Paned)
- class (GObject o, IsDescendantOf Paned o) => IsPaned o
- toPaned :: (MonadIO m, IsPaned o) => o -> m Paned
- panedAdd1 :: (HasCallStack, MonadIO m, IsPaned a, IsWidget b) => a -> b -> m ()
- panedAdd2 :: (HasCallStack, MonadIO m, IsPaned a, IsWidget b) => a -> b -> m ()
- panedGetChild1 :: (HasCallStack, MonadIO m, IsPaned a) => a -> m (Maybe Widget)
- panedGetChild2 :: (HasCallStack, MonadIO m, IsPaned a) => a -> m (Maybe Widget)
- panedGetHandleWindow :: (HasCallStack, MonadIO m, IsPaned a) => a -> m Window
- panedGetPosition :: (HasCallStack, MonadIO m, IsPaned a) => a -> m Int32
- panedGetWideHandle :: (HasCallStack, MonadIO m, IsPaned a) => a -> m Bool
- panedNew :: (HasCallStack, MonadIO m) => Orientation -> m Paned
- panedPack1 :: (HasCallStack, MonadIO m, IsPaned a, IsWidget b) => a -> b -> Bool -> Bool -> m ()
- panedPack2 :: (HasCallStack, MonadIO m, IsPaned a, IsWidget b) => a -> b -> Bool -> Bool -> m ()
- panedSetPosition :: (HasCallStack, MonadIO m, IsPaned a) => a -> Int32 -> m ()
- panedSetWideHandle :: (HasCallStack, MonadIO m, IsPaned a) => a -> Bool -> m ()
- getPanedMaxPosition :: (MonadIO m, IsPaned o) => o -> m Int32
- getPanedMinPosition :: (MonadIO m, IsPaned o) => o -> m Int32
- constructPanedPosition :: (IsPaned o, MonadIO m) => Int32 -> m (GValueConstruct o)
- getPanedPosition :: (MonadIO m, IsPaned o) => o -> m Int32
- setPanedPosition :: (MonadIO m, IsPaned o) => o -> Int32 -> m ()
- constructPanedPositionSet :: (IsPaned o, MonadIO m) => Bool -> m (GValueConstruct o)
- getPanedPositionSet :: (MonadIO m, IsPaned o) => o -> m Bool
- setPanedPositionSet :: (MonadIO m, IsPaned o) => o -> Bool -> m ()
- constructPanedWideHandle :: (IsPaned o, MonadIO m) => Bool -> m (GValueConstruct o)
- getPanedWideHandle :: (MonadIO m, IsPaned o) => o -> m Bool
- setPanedWideHandle :: (MonadIO m, IsPaned o) => o -> Bool -> m ()
- type C_PanedAcceptPositionCallback = Ptr () -> Ptr () -> IO CInt
- type PanedAcceptPositionCallback = IO Bool
- afterPanedAcceptPosition :: (IsPaned a, MonadIO m) => a -> PanedAcceptPositionCallback -> m SignalHandlerId
- genClosure_PanedAcceptPosition :: MonadIO m => PanedAcceptPositionCallback -> m (GClosure C_PanedAcceptPositionCallback)
- mk_PanedAcceptPositionCallback :: C_PanedAcceptPositionCallback -> IO (FunPtr C_PanedAcceptPositionCallback)
- noPanedAcceptPositionCallback :: Maybe PanedAcceptPositionCallback
- onPanedAcceptPosition :: (IsPaned a, MonadIO m) => a -> PanedAcceptPositionCallback -> m SignalHandlerId
- wrap_PanedAcceptPositionCallback :: PanedAcceptPositionCallback -> C_PanedAcceptPositionCallback
- type C_PanedCancelPositionCallback = Ptr () -> Ptr () -> IO CInt
- type PanedCancelPositionCallback = IO Bool
- afterPanedCancelPosition :: (IsPaned a, MonadIO m) => a -> PanedCancelPositionCallback -> m SignalHandlerId
- genClosure_PanedCancelPosition :: MonadIO m => PanedCancelPositionCallback -> m (GClosure C_PanedCancelPositionCallback)
- mk_PanedCancelPositionCallback :: C_PanedCancelPositionCallback -> IO (FunPtr C_PanedCancelPositionCallback)
- noPanedCancelPositionCallback :: Maybe PanedCancelPositionCallback
- onPanedCancelPosition :: (IsPaned a, MonadIO m) => a -> PanedCancelPositionCallback -> m SignalHandlerId
- wrap_PanedCancelPositionCallback :: PanedCancelPositionCallback -> C_PanedCancelPositionCallback
- type C_PanedCycleChildFocusCallback = Ptr () -> CInt -> Ptr () -> IO CInt
- type PanedCycleChildFocusCallback = Bool -> IO Bool
- afterPanedCycleChildFocus :: (IsPaned a, MonadIO m) => a -> PanedCycleChildFocusCallback -> m SignalHandlerId
- genClosure_PanedCycleChildFocus :: MonadIO m => PanedCycleChildFocusCallback -> m (GClosure C_PanedCycleChildFocusCallback)
- mk_PanedCycleChildFocusCallback :: C_PanedCycleChildFocusCallback -> IO (FunPtr C_PanedCycleChildFocusCallback)
- noPanedCycleChildFocusCallback :: Maybe PanedCycleChildFocusCallback
- onPanedCycleChildFocus :: (IsPaned a, MonadIO m) => a -> PanedCycleChildFocusCallback -> m SignalHandlerId
- wrap_PanedCycleChildFocusCallback :: PanedCycleChildFocusCallback -> C_PanedCycleChildFocusCallback
- type C_PanedCycleHandleFocusCallback = Ptr () -> CInt -> Ptr () -> IO CInt
- type PanedCycleHandleFocusCallback = Bool -> IO Bool
- afterPanedCycleHandleFocus :: (IsPaned a, MonadIO m) => a -> PanedCycleHandleFocusCallback -> m SignalHandlerId
- genClosure_PanedCycleHandleFocus :: MonadIO m => PanedCycleHandleFocusCallback -> m (GClosure C_PanedCycleHandleFocusCallback)
- mk_PanedCycleHandleFocusCallback :: C_PanedCycleHandleFocusCallback -> IO (FunPtr C_PanedCycleHandleFocusCallback)
- noPanedCycleHandleFocusCallback :: Maybe PanedCycleHandleFocusCallback
- onPanedCycleHandleFocus :: (IsPaned a, MonadIO m) => a -> PanedCycleHandleFocusCallback -> m SignalHandlerId
- wrap_PanedCycleHandleFocusCallback :: PanedCycleHandleFocusCallback -> C_PanedCycleHandleFocusCallback
- type C_PanedMoveHandleCallback = Ptr () -> CUInt -> Ptr () -> IO CInt
- type PanedMoveHandleCallback = ScrollType -> IO Bool
- afterPanedMoveHandle :: (IsPaned a, MonadIO m) => a -> PanedMoveHandleCallback -> m SignalHandlerId
- genClosure_PanedMoveHandle :: MonadIO m => PanedMoveHandleCallback -> m (GClosure C_PanedMoveHandleCallback)
- mk_PanedMoveHandleCallback :: C_PanedMoveHandleCallback -> IO (FunPtr C_PanedMoveHandleCallback)
- noPanedMoveHandleCallback :: Maybe PanedMoveHandleCallback
- onPanedMoveHandle :: (IsPaned a, MonadIO m) => a -> PanedMoveHandleCallback -> m SignalHandlerId
- wrap_PanedMoveHandleCallback :: PanedMoveHandleCallback -> C_PanedMoveHandleCallback
- type C_PanedToggleHandleFocusCallback = Ptr () -> Ptr () -> IO CInt
- type PanedToggleHandleFocusCallback = IO Bool
- afterPanedToggleHandleFocus :: (IsPaned a, MonadIO m) => a -> PanedToggleHandleFocusCallback -> m SignalHandlerId
- genClosure_PanedToggleHandleFocus :: MonadIO m => PanedToggleHandleFocusCallback -> m (GClosure C_PanedToggleHandleFocusCallback)
- mk_PanedToggleHandleFocusCallback :: C_PanedToggleHandleFocusCallback -> IO (FunPtr C_PanedToggleHandleFocusCallback)
- noPanedToggleHandleFocusCallback :: Maybe PanedToggleHandleFocusCallback
- onPanedToggleHandleFocus :: (IsPaned a, MonadIO m) => a -> PanedToggleHandleFocusCallback -> m SignalHandlerId
- wrap_PanedToggleHandleFocusCallback :: PanedToggleHandleFocusCallback -> C_PanedToggleHandleFocusCallback
Exported types
Memory-managed wrapper type.
Instances
| Eq Paned Source # | |
| GObject Paned Source # | |
Defined in GI.Gtk.Objects.Paned | |
| ManagedPtrNewtype Paned Source # | |
Defined in GI.Gtk.Objects.Paned Methods toManagedPtr :: Paned -> ManagedPtr Paned | |
| TypedObject Paned Source # | |
Defined in GI.Gtk.Objects.Paned | |
| HasParentTypes Paned Source # | |
Defined in GI.Gtk.Objects.Paned | |
| IsGValue (Maybe Paned) Source # | Convert |
Defined in GI.Gtk.Objects.Paned Methods gvalueGType_ :: IO GType gvalueSet_ :: Ptr GValue -> Maybe Paned -> IO () gvalueGet_ :: Ptr GValue -> IO (Maybe Paned) | |
| type ParentTypes Paned Source # | |
Defined in GI.Gtk.Objects.Paned | |
class (GObject o, IsDescendantOf Paned o) => IsPaned o Source #
Instances
| (GObject o, IsDescendantOf Paned o) => IsPaned o Source # | |
Defined in GI.Gtk.Objects.Paned | |
Methods
Click to display all available methods, including inherited ones
Methods
activate, add, add1, add2, 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, 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, isSensitive, isToplevel, isVisible, keynavFailed, listAccelClosures, listActionPrefixes, listMnemonicLabels, map, mnemonicActivate, modifyBase, modifyBg, modifyCursor, modifyFg, modifyFont, modifyStyle, modifyText, notify, notifyByPspec, overrideBackgroundColor, overrideColor, overrideCursor, overrideFont, overrideSymbolicColor, pack1, pack2, 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, getChild1, getChild2, getChildRequisition, getChildVisible, getChildren, getClip, getClipboard, getCompositeName, getData, getDeviceEnabled, getDeviceEvents, getDirection, getDisplay, getDoubleBuffered, getEvents, getFocusChain, getFocusChild, getFocusHadjustment, getFocusOnClick, getFocusVadjustment, getFontMap, getFontOptions, getFrameClock, getHalign, getHandleWindow, getHasTooltip, getHasWindow, getHexpand, getHexpandSet, getInternalChild, getMapped, getMarginBottom, getMarginEnd, getMarginLeft, getMarginRight, getMarginStart, getMarginTop, getModifierMask, getModifierStyle, getName, getNoShowAll, getOpacity, getOrientation, getPangoContext, getParent, getParentWindow, getPath, getPathForChild, getPointer, getPosition, 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, getWideHandle, 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, setOrientation, setParent, setParentWindow, setPosition, setProperty, setRealized, setReallocateRedraws, setReceivesDefault, setRedrawOnAllocate, setResizeMode, setSensitive, setSizeRequest, setState, setStateFlags, setStyle, setSupportMultidevice, setTooltipMarkup, setTooltipText, setTooltipWindow, setValign, setVexpand, setVexpandSet, setVisible, setVisual, setWideHandle, setWindow.
add1
Arguments
| :: (HasCallStack, MonadIO m, IsPaned a, IsWidget b) | |
| => a |
|
| -> b |
|
| -> m () |
Adds a child to the top or left pane with default parameters. This is
equivalent to
gtk_paned_pack1 (paned, child, FALSE, TRUE).
add2
Arguments
| :: (HasCallStack, MonadIO m, IsPaned a, IsWidget b) | |
| => a |
|
| -> b |
|
| -> m () |
Adds a child to the bottom or right pane with default parameters. This
is equivalent to
gtk_paned_pack2 (paned, child, TRUE, TRUE).
getChild1
Arguments
| :: (HasCallStack, MonadIO m, IsPaned a) | |
| => a |
|
| -> m (Maybe Widget) | Returns: first child, or |
Obtains the first child of the paned widget.
Since: 2.4
getChild2
Arguments
| :: (HasCallStack, MonadIO m, IsPaned a) | |
| => a |
|
| -> m (Maybe Widget) | Returns: second child, or |
Obtains the second child of the paned widget.
Since: 2.4
getHandleWindow
Arguments
| :: (HasCallStack, MonadIO m, IsPaned a) | |
| => a |
|
| -> m Window | Returns: the paned’s handle window. |
Returns the Window of the handle. This function is
useful when handling button or motion events because it
enables the callback to distinguish between the window
of the paned, a child and the handle.
Since: 2.20
getPosition
Arguments
| :: (HasCallStack, MonadIO m, IsPaned a) | |
| => a |
|
| -> m Int32 | Returns: position of the divider |
Obtains the position of the divider between the two panes.
getWideHandle
Arguments
| :: (HasCallStack, MonadIO m, IsPaned a) | |
| => a |
|
| -> m Bool | Returns: |
Gets the Paned:wide-handle property.
Since: 3.16
new
Arguments
| :: (HasCallStack, MonadIO m) | |
| => Orientation |
|
| -> m Paned | Returns: a new |
Creates a new Paned widget.
Since: 3.0
pack1
Arguments
| :: (HasCallStack, MonadIO m, IsPaned a, IsWidget b) | |
| => a |
|
| -> b |
|
| -> Bool |
|
| -> Bool |
|
| -> m () |
Adds a child to the top or left pane.
pack2
Arguments
| :: (HasCallStack, MonadIO m, IsPaned a, IsWidget b) | |
| => a |
|
| -> b |
|
| -> Bool |
|
| -> Bool |
|
| -> m () |
Adds a child to the bottom or right pane.
setPosition
Arguments
| :: (HasCallStack, MonadIO m, IsPaned a) | |
| => a |
|
| -> Int32 |
|
| -> m () |
Sets the position of the divider between the two panes.
setWideHandle
Arguments
| :: (HasCallStack, MonadIO m, IsPaned a) | |
| => a |
|
| -> Bool |
|
| -> m () |
Sets the Paned:wide-handle property.
Since: 3.16
Properties
maxPosition
The largest possible value for the position property. This property is derived from the size and shrinkability of the widget's children.
Since: 2.4
getPanedMaxPosition :: (MonadIO m, IsPaned o) => o -> m Int32 Source #
Get the value of the “max-position” property.
When overloading is enabled, this is equivalent to
get paned #maxPosition
minPosition
The smallest possible value for the position property. This property is derived from the size and shrinkability of the widget's children.
Since: 2.4
getPanedMinPosition :: (MonadIO m, IsPaned o) => o -> m Int32 Source #
Get the value of the “min-position” property.
When overloading is enabled, this is equivalent to
get paned #minPosition
position
No description available in the introspection data.
constructPanedPosition :: (IsPaned o, MonadIO m) => Int32 -> m (GValueConstruct o) Source #
Construct a GValueConstruct with valid value for the “position” property. This is rarely needed directly, but it is used by new.
getPanedPosition :: (MonadIO m, IsPaned o) => o -> m Int32 Source #
Get the value of the “position” property.
When overloading is enabled, this is equivalent to
get paned #position
setPanedPosition :: (MonadIO m, IsPaned o) => o -> Int32 -> m () Source #
Set the value of the “position” property.
When overloading is enabled, this is equivalent to
setpaned [ #position:=value ]
positionSet
No description available in the introspection data.
constructPanedPositionSet :: (IsPaned o, MonadIO m) => Bool -> m (GValueConstruct o) Source #
Construct a GValueConstruct with valid value for the “position-set” property. This is rarely needed directly, but it is used by new.
getPanedPositionSet :: (MonadIO m, IsPaned o) => o -> m Bool Source #
Get the value of the “position-set” property.
When overloading is enabled, this is equivalent to
get paned #positionSet
setPanedPositionSet :: (MonadIO m, IsPaned o) => o -> Bool -> m () Source #
Set the value of the “position-set” property.
When overloading is enabled, this is equivalent to
setpaned [ #positionSet:=value ]
wideHandle
Setting this property to True indicates that the paned needs
to provide stronger visual separation (e.g. because it separates
between two notebooks, whose tab rows would otherwise merge visually).
Since: 3.16
constructPanedWideHandle :: (IsPaned o, MonadIO m) => Bool -> m (GValueConstruct o) Source #
Construct a GValueConstruct with valid value for the “wide-handle” property. This is rarely needed directly, but it is used by new.
getPanedWideHandle :: (MonadIO m, IsPaned o) => o -> m Bool Source #
Get the value of the “wide-handle” property.
When overloading is enabled, this is equivalent to
get paned #wideHandle
setPanedWideHandle :: (MonadIO m, IsPaned o) => o -> Bool -> m () Source #
Set the value of the “wide-handle” property.
When overloading is enabled, this is equivalent to
setpaned [ #wideHandle:=value ]
Signals
acceptPosition
type C_PanedAcceptPositionCallback = Ptr () -> Ptr () -> IO CInt Source #
Type for the callback on the (unwrapped) C side.
type PanedAcceptPositionCallback = IO Bool Source #
The acceptPosition signal is a [keybinding signal][GtkBindingSignal] which gets emitted to accept the current position of the handle when moving it using key bindings.
The default binding for this signal is Return or Space.
Since: 2.0
afterPanedAcceptPosition :: (IsPaned a, MonadIO m) => a -> PanedAcceptPositionCallback -> m SignalHandlerId Source #
Connect a signal handler for the acceptPosition signal, to be run after the default handler. When overloading is enabled, this is equivalent to
after paned #acceptPosition callback
genClosure_PanedAcceptPosition :: MonadIO m => PanedAcceptPositionCallback -> m (GClosure C_PanedAcceptPositionCallback) Source #
Wrap the callback into a GClosure.
mk_PanedAcceptPositionCallback :: C_PanedAcceptPositionCallback -> IO (FunPtr C_PanedAcceptPositionCallback) Source #
Generate a function pointer callable from C code, from a C_PanedAcceptPositionCallback.
noPanedAcceptPositionCallback :: Maybe PanedAcceptPositionCallback Source #
A convenience synonym for Nothing :: Maybe PanedAcceptPositionCallback
onPanedAcceptPosition :: (IsPaned a, MonadIO m) => a -> PanedAcceptPositionCallback -> m SignalHandlerId Source #
Connect a signal handler for the acceptPosition signal, to be run before the default handler. When overloading is enabled, this is equivalent to
on paned #acceptPosition callback
wrap_PanedAcceptPositionCallback :: PanedAcceptPositionCallback -> C_PanedAcceptPositionCallback Source #
Wrap a PanedAcceptPositionCallback into a C_PanedAcceptPositionCallback.
cancelPosition
type C_PanedCancelPositionCallback = Ptr () -> Ptr () -> IO CInt Source #
Type for the callback on the (unwrapped) C side.
type PanedCancelPositionCallback = IO Bool Source #
The cancelPosition signal is a [keybinding signal][GtkBindingSignal] which gets emitted to cancel moving the position of the handle using key bindings. The position of the handle will be reset to the value prior to moving it.
The default binding for this signal is Escape.
Since: 2.0
afterPanedCancelPosition :: (IsPaned a, MonadIO m) => a -> PanedCancelPositionCallback -> m SignalHandlerId Source #
Connect a signal handler for the cancelPosition signal, to be run after the default handler. When overloading is enabled, this is equivalent to
after paned #cancelPosition callback
genClosure_PanedCancelPosition :: MonadIO m => PanedCancelPositionCallback -> m (GClosure C_PanedCancelPositionCallback) Source #
Wrap the callback into a GClosure.
mk_PanedCancelPositionCallback :: C_PanedCancelPositionCallback -> IO (FunPtr C_PanedCancelPositionCallback) Source #
Generate a function pointer callable from C code, from a C_PanedCancelPositionCallback.
noPanedCancelPositionCallback :: Maybe PanedCancelPositionCallback Source #
A convenience synonym for Nothing :: Maybe PanedCancelPositionCallback
onPanedCancelPosition :: (IsPaned a, MonadIO m) => a -> PanedCancelPositionCallback -> m SignalHandlerId Source #
Connect a signal handler for the cancelPosition signal, to be run before the default handler. When overloading is enabled, this is equivalent to
on paned #cancelPosition callback
wrap_PanedCancelPositionCallback :: PanedCancelPositionCallback -> C_PanedCancelPositionCallback Source #
Wrap a PanedCancelPositionCallback into a C_PanedCancelPositionCallback.
cycleChildFocus
type C_PanedCycleChildFocusCallback = Ptr () -> CInt -> Ptr () -> IO CInt Source #
Type for the callback on the (unwrapped) C side.
type PanedCycleChildFocusCallback Source #
The cycleChildFocus signal is a [keybinding signal][GtkBindingSignal] which gets emitted to cycle the focus between the children of the paned.
The default binding is f6.
Since: 2.0
afterPanedCycleChildFocus :: (IsPaned a, MonadIO m) => a -> PanedCycleChildFocusCallback -> m SignalHandlerId Source #
Connect a signal handler for the cycleChildFocus signal, to be run after the default handler. When overloading is enabled, this is equivalent to
after paned #cycleChildFocus callback
genClosure_PanedCycleChildFocus :: MonadIO m => PanedCycleChildFocusCallback -> m (GClosure C_PanedCycleChildFocusCallback) Source #
Wrap the callback into a GClosure.
mk_PanedCycleChildFocusCallback :: C_PanedCycleChildFocusCallback -> IO (FunPtr C_PanedCycleChildFocusCallback) Source #
Generate a function pointer callable from C code, from a C_PanedCycleChildFocusCallback.
noPanedCycleChildFocusCallback :: Maybe PanedCycleChildFocusCallback Source #
A convenience synonym for Nothing :: Maybe PanedCycleChildFocusCallback
onPanedCycleChildFocus :: (IsPaned a, MonadIO m) => a -> PanedCycleChildFocusCallback -> m SignalHandlerId Source #
Connect a signal handler for the cycleChildFocus signal, to be run before the default handler. When overloading is enabled, this is equivalent to
on paned #cycleChildFocus callback
wrap_PanedCycleChildFocusCallback :: PanedCycleChildFocusCallback -> C_PanedCycleChildFocusCallback Source #
Wrap a PanedCycleChildFocusCallback into a C_PanedCycleChildFocusCallback.
cycleHandleFocus
type C_PanedCycleHandleFocusCallback = Ptr () -> CInt -> Ptr () -> IO CInt Source #
Type for the callback on the (unwrapped) C side.
type PanedCycleHandleFocusCallback Source #
The cycleHandleFocus signal is a [keybinding signal][GtkBindingSignal] which gets emitted to cycle whether the paned should grab focus to allow the user to change position of the handle by using key bindings.
The default binding for this signal is f8.
Since: 2.0
afterPanedCycleHandleFocus :: (IsPaned a, MonadIO m) => a -> PanedCycleHandleFocusCallback -> m SignalHandlerId Source #
Connect a signal handler for the cycleHandleFocus signal, to be run after the default handler. When overloading is enabled, this is equivalent to
after paned #cycleHandleFocus callback
genClosure_PanedCycleHandleFocus :: MonadIO m => PanedCycleHandleFocusCallback -> m (GClosure C_PanedCycleHandleFocusCallback) Source #
Wrap the callback into a GClosure.
mk_PanedCycleHandleFocusCallback :: C_PanedCycleHandleFocusCallback -> IO (FunPtr C_PanedCycleHandleFocusCallback) Source #
Generate a function pointer callable from C code, from a C_PanedCycleHandleFocusCallback.
noPanedCycleHandleFocusCallback :: Maybe PanedCycleHandleFocusCallback Source #
A convenience synonym for Nothing :: Maybe PanedCycleHandleFocusCallback
onPanedCycleHandleFocus :: (IsPaned a, MonadIO m) => a -> PanedCycleHandleFocusCallback -> m SignalHandlerId Source #
Connect a signal handler for the cycleHandleFocus signal, to be run before the default handler. When overloading is enabled, this is equivalent to
on paned #cycleHandleFocus callback
wrap_PanedCycleHandleFocusCallback :: PanedCycleHandleFocusCallback -> C_PanedCycleHandleFocusCallback Source #
Wrap a PanedCycleHandleFocusCallback into a C_PanedCycleHandleFocusCallback.
moveHandle
type C_PanedMoveHandleCallback = Ptr () -> CUInt -> Ptr () -> IO CInt Source #
Type for the callback on the (unwrapped) C side.
type PanedMoveHandleCallback Source #
Arguments
| = ScrollType |
|
| -> IO Bool |
The moveHandle signal is a [keybinding signal][GtkBindingSignal] which gets emitted to move the handle when the user is using key bindings to move it.
Since: 2.0
afterPanedMoveHandle :: (IsPaned a, MonadIO m) => a -> PanedMoveHandleCallback -> m SignalHandlerId Source #
Connect a signal handler for the moveHandle signal, to be run after the default handler. When overloading is enabled, this is equivalent to
after paned #moveHandle callback
genClosure_PanedMoveHandle :: MonadIO m => PanedMoveHandleCallback -> m (GClosure C_PanedMoveHandleCallback) Source #
Wrap the callback into a GClosure.
mk_PanedMoveHandleCallback :: C_PanedMoveHandleCallback -> IO (FunPtr C_PanedMoveHandleCallback) Source #
Generate a function pointer callable from C code, from a C_PanedMoveHandleCallback.
noPanedMoveHandleCallback :: Maybe PanedMoveHandleCallback Source #
A convenience synonym for Nothing :: Maybe PanedMoveHandleCallback
onPanedMoveHandle :: (IsPaned a, MonadIO m) => a -> PanedMoveHandleCallback -> m SignalHandlerId Source #
Connect a signal handler for the moveHandle signal, to be run before the default handler. When overloading is enabled, this is equivalent to
on paned #moveHandle callback
wrap_PanedMoveHandleCallback :: PanedMoveHandleCallback -> C_PanedMoveHandleCallback Source #
Wrap a PanedMoveHandleCallback into a C_PanedMoveHandleCallback.
toggleHandleFocus
type C_PanedToggleHandleFocusCallback = Ptr () -> Ptr () -> IO CInt Source #
Type for the callback on the (unwrapped) C side.
type PanedToggleHandleFocusCallback = IO Bool Source #
The toggleHandleFocus is a [keybinding signal][GtkBindingSignal] which gets emitted to accept the current position of the handle and then move focus to the next widget in the focus chain.
The default binding is Tab.
Since: 2.0
afterPanedToggleHandleFocus :: (IsPaned a, MonadIO m) => a -> PanedToggleHandleFocusCallback -> m SignalHandlerId Source #
Connect a signal handler for the toggleHandleFocus signal, to be run after the default handler. When overloading is enabled, this is equivalent to
after paned #toggleHandleFocus callback
genClosure_PanedToggleHandleFocus :: MonadIO m => PanedToggleHandleFocusCallback -> m (GClosure C_PanedToggleHandleFocusCallback) Source #
Wrap the callback into a GClosure.
mk_PanedToggleHandleFocusCallback :: C_PanedToggleHandleFocusCallback -> IO (FunPtr C_PanedToggleHandleFocusCallback) Source #
Generate a function pointer callable from C code, from a C_PanedToggleHandleFocusCallback.
noPanedToggleHandleFocusCallback :: Maybe PanedToggleHandleFocusCallback Source #
A convenience synonym for Nothing :: Maybe PanedToggleHandleFocusCallback
onPanedToggleHandleFocus :: (IsPaned a, MonadIO m) => a -> PanedToggleHandleFocusCallback -> m SignalHandlerId Source #
Connect a signal handler for the toggleHandleFocus signal, to be run before the default handler. When overloading is enabled, this is equivalent to
on paned #toggleHandleFocus callback