gtk-0.12.4: Binding to the Gtk+ graphical user interface library.

Portabilityportable (depends on GHC)
Stabilityprovisional
Maintainergtk2hs-users@lists.sourceforge.net
Safe HaskellSafe-Inferred

Graphics.UI.Gtk.General.Enums

Description

General enumeration types.

Synopsis

Documentation

data AccelFlags Source

State of an accelerator

Constructors

AccelVisible 
AccelLocked 
AccelMask 

Instances

Bounded AccelFlags 
Enum AccelFlags

Arrow directions for the arrow widget

Eq AccelFlags 
Show AccelFlags 
Flags AccelFlags 

data ArrowType Source

Constructors

ArrowUp 
ArrowDown 
ArrowLeft 
ArrowRight 
ArrowNone 

Instances

data AttachOptions Source

Child widget attach options for table containers

Constructors

Expand 
Shrink 
Fill 

Instances

data MouseButton Source

Constructors

LeftButton 
MiddleButton 
RightButton 
OtherButton Int 

Instances

data ButtonBoxStyle Source

Dictate the style that a ButtonBox uses to align it contents

Constructors

ButtonboxDefaultStyle 
ButtonboxSpread 
ButtonboxEdge 
ButtonboxStart 
ButtonboxEnd 
ButtonboxCenter 

Instances

data CalendarDisplayOptions Source

Specify which items of a calendar should be displayed.

Constructors

CalendarShowHeading 
CalendarShowDayNames 
CalendarNoMonthChange 
CalendarShowWeekNumbers 
CalendarWeekStartMonday 
CalendarShowDetails 

Instances

data Click Source

Type of mouse click

Constructors

SingleClick 
DoubleClick 
TripleClick 
ReleaseClick 

Instances

data CornerType Source

Specifies in which corner a child widget should be placed

Constructors

CornerTopLeft 
CornerBottomLeft 
CornerTopRight 
CornerBottomRight 

Instances

data DeleteType Source

Editing option

Constructors

DeleteChars 
DeleteWordEnds 
DeleteWords 
DeleteDisplayLines 
DeleteDisplayLineEnds 
DeleteParagraphEnds 
DeleteParagraphs 
DeleteWhitespace 

Instances

data DestDefaults Source

The DestDefaults enumeration specifies the various types of action that will be taken on behalf of the user for a drag destination site.

  • DestDefaultMotion: If set for a widget, GTK+, during a drag over this widget will check if the drag matches this widget's list of possible targets and actions. GTK+ will then call dragStatus as appropriate.
  • DestDefaultHighlight: If set for a widget, GTK+ will draw a highlight on this widget as long as a drag is over this widget and the widget drag format and action are acceptable.
  • DestDefaultDrop: If set for a widget, when a drop occurs, GTK+ will will check if the drag matches this widget's list of possible targets and actions. If so, GTK+ will call dragGetData on behalf of the widget. Whether or not the drop is successful, GTK+ will call dragFinish. If the action was a move, then if the drag was successful, then True will be passed for the delete parameter to dragFinish
  • DestDefaultAll: If set, specifies that all default actions should be taken.

Constructors

DestDefaultMotion 
DestDefaultHighlight 
DestDefaultDrop 
DestDefaultAll 

Instances

Bounded DestDefaults 
Enum DestDefaults

Gives an indication why a drag operation failed. The value can by obtained by connecting to the dragFailed signal.

Eq DestDefaults 
Show DestDefaults 
Flags DestDefaults 

data DragResult Source

Constructors

DragResultSuccess 
DragResultNoTarget 
DragResultUserCancelled 
DragResultTimeoutExpired 
DragResultGrabBroken 
DragResultError 

Instances

data DirectionType Source

Editing direction

Constructors

DirTabForward 
DirTabBackward 
DirUp 
DirDown 
DirLeft 
DirRight 

Instances

data Justification Source

Justification for label and maybe other widgets (text?)

Constructors

JustifyLeft 
JustifyRight 
JustifyCenter 
JustifyFill 

Instances

data MatchType Source

Some kind of string search options

Constructors

MatchAll 
MatchAllTail 
MatchHead 
MatchTail 
MatchExact 
MatchLast 

Instances

data MenuDirectionType Source

From where was a menu item entered?

Constructors

MenuDirParent 
MenuDirChild 
MenuDirNext 
MenuDirPrev 

Instances

data MetricType Source

Units of measure

Constructors

Pixels 
Inches 
Centimeters 

Instances

data MovementStep Source

Movement in text widget

Constructors

MovementLogicalPositions 
MovementVisualPositions 
MovementWords 
MovementDisplayLines 
MovementDisplayLineEnds 
MovementParagraphs 
MovementParagraphEnds 
MovementPages 
MovementBufferEnds 
MovementHorizontalPages 

Instances

data Orientation Source

Orientation is good

Constructors

OrientationHorizontal 
OrientationVertical 

Instances

data Packing Source

Packing parameters of a widget

  • The Packing parameter determines how the child behaves in the horizontal or vertical way in an HBox or VBox, respectively. PackNatural means the child is as big as it reqests. It will stay at the start of the end of a Box if there is more space available. All children packed with PackRepel will be padded on both sides with additional space. PackGrow will increase the size of a widget so that it covers the available space. A menu bar, for instance, should always stay at the top of a window and should only occupy as little space as possible. Hence it should be packed at the start of a VBox with the packing option PackNatural. The working area of a window (e.g. the text area in an editor) should expand when the window is resized. Here the packing option PackGrow is the right choice and it is irrelevant whether the main area is inserted at the start or the end of a box. Finally PackRepel is most useful in a window where no widget can make use of excess space. Examples include a dialog box without list boxes or text fields.

Constructors

PackRepel 
PackGrow 
PackNatural 

Instances

toPacking :: Bool -> Bool -> PackingSource

fromPacking :: Packing -> (Bool, Bool)Source

data PackType Source

Packing of widgets at start or end in a box

Constructors

PackStart 
PackEnd 

Instances

data PathPriorityType Source

Priorities

Constructors

PathPrioLowest 
PathPrioGtk 
PathPrioApplication 
PathPrioTheme 
PathPrioRc 
PathPrioHighest 

Instances

Enum PathPriorityType

Scrollbar policy types (for scrolled windows)

Eq PathPriorityType 
Show PathPriorityType 

data PathType Source

Widget identification path

Constructors

PathWidget 
PathWidgetClass 
PathClass 

Instances

data PolicyType Source

Constructors

PolicyAlways 
PolicyAutomatic 
PolicyNever 

Instances

data PositionType Source

Position a scale's value is drawn relative to the trough

Constructors

PosLeft 
PosRight 
PosTop 
PosBottom 

Instances

data ProgressBarOrientation Source

Is the ProgressBar horizontally or vertically directed?

Constructors

ProgressLeftToRight 
ProgressRightToLeft 
ProgressBottomToTop 
ProgressTopToBottom 

Instances

data ReliefStyle Source

I don't have a clue.

Constructors

ReliefNormal 
ReliefHalf 
ReliefNone 

Instances

data ResizeMode Source

Resize mode, for containers

Constructors

ResizeParent 
ResizeQueue 
ResizeImmediate 

Instances

data ScrollType Source

Scrolling type

Constructors

ScrollNone 
ScrollJump 
ScrollStepBackward 
ScrollStepForward 
ScrollPageBackward 
ScrollPageForward 
ScrollStepUp 
ScrollStepDown 
ScrollPageUp 
ScrollPageDown 
ScrollStepLeft 
ScrollStepRight 
ScrollPageLeft 
ScrollPageRight 
ScrollStart 
ScrollEnd 

Instances

data ScrollStep Source

Scrolling step

Constructors

ScrollSteps 
ScrollPages 
ScrollEnds 
ScrollHorizontalSteps 
ScrollHorizontalPages 
ScrollHorizontalEnds 

Instances

data SelectionMode Source

Mode in which selections can be performed

  • There is a deprecated entry SelectionExtended which should have the same value as SelectionMultiple. C2HS chokes on that construct.

Constructors

SelectionNone 
SelectionSingle 
SelectionBrowse 
SelectionMultiple 

Instances

data ShadowType Source

Shadow types

Constructors

ShadowNone 
ShadowIn 
ShadowOut 
ShadowEtchedIn 
ShadowEtchedOut 

Instances

data SortType Source

Constructors

SortAscending 
SortDescending 

Instances

data StateType Source

Widget states

Constructors

StateNormal 
StateActive 
StatePrelight 
StateSelected 
StateInsensitive 

Instances

data SubmenuDirection Source

Submenu direction policies

Constructors

DirectionLeft 
DirectionRight 

Instances

data SubmenuPlacement Source

Submenu placement policies

Constructors

TopBottom 
LeftRight 

Instances

data SpinButtonUpdatePolicy Source

Whether to clamp or ignore illegal values.

Constructors

UpdateAlways 
UpdateIfValid 

Instances

data SpinType Source

Spin a SpinButton with the following method.

Constructors

SpinStepForward 
SpinStepBackward 
SpinPageForward 
SpinPageBackward 
SpinHome 
SpinEnd 
SpinUserDefined 

Instances

data TargetFlags Source

The TargetFlags enumeration is used to specify constraints on an entry in a TargetList. These flags are only used for drag and drop.

  • If the TargetSameApp flag is set, the target will only be selected for drags within a single application.
  • If the TargetSameWidget flag is set, the target will only be selected for drags within a single widget.

Constructors

TargetSameApp 
TargetSameWidget 
TargetOtherApp 
TargetOtherWidget 

Instances

Bounded TargetFlags 
Enum TargetFlags

Is the text written from left to right or the exotic way?

Eq TargetFlags 
Show TargetFlags 
Flags TargetFlags 

data TextDirection Source

Constructors

TextDirNone 
TextDirLtr 
TextDirRtl 

Instances

data TextSearchFlags Source

Specify the way the search function for TextBuffer works.

Constructors

TextSearchVisibleOnly 
TextSearchTextOnly 

Instances

data TextWindowType Source

The window type for coordinate translation.

Constructors

TextWindowPrivate 
TextWindowWidget 
TextWindowText 
TextWindowLeft 
TextWindowRight 
TextWindowTop 
TextWindowBottom 

Instances

data ToolbarStyle Source

Where to place the toolbar?

Constructors

ToolbarIcons 
ToolbarText 
ToolbarBoth 
ToolbarBothHoriz 

Instances

data TreeViewColumnSizing Source

Wether columns of a tree or list widget can be resized.

Constructors

TreeViewColumnGrowOnly 
TreeViewColumnAutosize 
TreeViewColumnFixed 

Instances

data UpdateType Source

Updating types for range widgets (determines when the "connectToValueChanged" signal is emitted by the widget)

Constructors

UpdateContinuous 
UpdateDiscontinuous 
UpdateDelayed 

Instances

data Visibility Source

Visibility

Constructors

VisibilityNone 
VisibilityPartial 
VisibilityFull 

Instances

data WindowPosition Source

Window position types

Constructors

WinPosNone 
WinPosCenter 
WinPosMouse 
WinPosCenterAlways 
WinPosCenterOnParent 

Instances

data WindowType Source

Interaction of a window with window manager

Constructors

WindowToplevel 
WindowPopup 

Instances

data WrapMode Source

Determine how lines are wrapped in a TextView.

Constructors

WrapNone 
WrapChar 
WrapWord 
WrapWordChar 

Instances

data EntryIconPosition Source

Specifies the side of the entry at which an icon is placed.

Constructors

EntryIconPrimary 
EntryIconSecondary 

Instances

data AnchorType Source

Constructors

AnchorCenter 
AnchorNorth 
AnchorNorthWest 
AnchorNorthEast 
AnchorSouth 
AnchorSouthWest 
AnchorSouthEast 
AnchorWest 
AnchorEast 
AnchorN 
AnchorNw 
AnchorNe 
AnchorS 
AnchorSw 
AnchorSe 
AnchorW 
AnchorE 

Instances

data CapStyle Source

Specify the how the ends of a line is drawn.

Constructors

CapNotLast 
CapButt 
CapRound 
CapProjecting 

Instances

data CrossingMode Source

How focus is crossing the widget.

Constructors

CrossingNormal 
CrossingGrab 
CrossingUngrab 
CrossingGtkGrab 
CrossingGtkUngrab 
CrossingStateChanged 

Instances

data Dither Source

Specify how to dither colors onto the screen.

Constructors

RgbDitherNone 
RgbDitherNormal 
RgbDitherMax 

Instances

data DragProtocol Source

Used in DragContext to indicate the protocol according to which DND is done.

Constructors

DragProtoMotif 
DragProtoXdnd 
DragProtoRootwin 
DragProtoNone 
DragProtoWin32Dropfiles 
DragProtoOle2 
DragProtoLocal 

Instances

data DragAction Source

Used in DragContext to indicate what the destination should do with the dropped data.

  • ActionDefault: Initialisation value, should not be used.
  • ActionCopy: Copy the data.
  • ActionMove: Move the data, i.e. first copy it, then delete it from the source.
  • ActionLink: Add a link to the data. Note that this is only useful if source and destination agree on what it means.
  • ActionPrivate: Special action which tells the source that the destination will do something that the source doesn't understand.
  • ActionAsk: Ask the user what to do with the data.

Constructors

ActionDefault 
ActionCopy 
ActionMove 
ActionLink 
ActionPrivate 
ActionAsk 

Instances

data EventMask Source

Specify which events a widget will emit signals on.

Constructors

ExposureMask 
PointerMotionMask 
PointerMotionHintMask 
ButtonMotionMask 
Button1MotionMask 
Button2MotionMask 
Button3MotionMask 
ButtonPressMask 
ButtonReleaseMask 
KeyPressMask 
KeyReleaseMask 
EnterNotifyMask 
LeaveNotifyMask 
FocusChangeMask 
StructureMask 
PropertyChangeMask 
VisibilityNotifyMask 
ProximityInMask 
ProximityOutMask 
SubstructureMask 
ScrollMask 
AllEventsMask 

Instances

data Modifier Source

Keyboard modifiers that are depressed when the user presses a key or a mouse button.

  • This data type is used to build lists of modifers that were active during an event.
  • The Apple key on Macintoshs is mapped to Alt2 and the Meta key (if available).
  • Since Gtk 2.10, there are also Super, Hyper and Meta modifiers which are simply generated from Alt .. Compose modifier keys, depending on the mapping used by the windowing system. Due to one key being mapped to e.g. Alt2 and Meta, you shouldn't pattern match directly against a certain key but check whether a key is in the list using the elem function, say.

Constructors

Shift 
Lock 
Control 
Alt 
Alt2 
Alt3 
Alt4 
Alt5 
Button1 
Button2 
Button3 
Button4 
Button5 
Super 
Hyper 
Meta 
Release 
ModifierMask 

Instances

data ExtensionMode Source

specify which input extension a widget desires

Constructors

ExtensionEventsNone 
ExtensionEventsAll 
ExtensionEventsCursor 

Instances

data Fill Source

How objects are filled.

Constructors

Solid 
Tiled 
Stippled 
OpaqueStippled 

Instances

data Function Source

Determine how bitmap operations are carried out.

Constructors

Copy 
Invert 
Xor 
Clear 
And 
AndReverse 
AndInvert 
Noop 
Or 
Equiv 
OrReverse 
CopyInvert 
OrInvert 
Nand 
Nor 
Set 

Instances

data InputCondition Source

Specify on what file condition a callback should be done.

Constructors

InputRead 
InputWrite 
InputException 

Instances

Bounded InputCondition 
Enum InputCondition

Determines how adjacent line ends are drawn.

Eq InputCondition 
Flags InputCondition 

data JoinStyle Source

Constructors

JoinMiter 
JoinRound 
JoinBevel 

Instances

data LineStyle Source

Determines if a line is solid or dashed.

Constructors

LineSolid 
LineOnOffDash 
LineDoubleDash 

Instances

data NotifyType Source

Information on from what level of the widget hierarchy the mouse cursor came.

NotifyAncestor
The window is entered from an ancestor or left towards an ancestor.
NotifyVirtual
The pointer moves between an ancestor and an inferior of the window.
NotifyInferior
The window is entered from an inferior or left towards an inferior.
NotifyNonlinear
The window is entered from or left towards a window which is neither an ancestor nor an inferior.
NotifyNonlinearVirtual
The pointer moves between two windows which are not ancestors of each other and the window is part of the ancestor chain between one of these windows and their least common ancestor.
NotifyUnknown
The level change does not fit into any of the other categories or could not be determined.

Constructors

NotifyAncestor 
NotifyVirtual 
NotifyInferior 
NotifyNonlinear 
NotifyNonlinearVirtual 
NotifyUnknown 

Instances

Enum NotifyType

Determine if child widget may be overdrawn.

Eq NotifyType 
Show NotifyType 

data ScrollDirection Source

in which direction was scrolled?

Constructors

ScrollUp 
ScrollDown 
ScrollLeft 
ScrollRight 

Instances

data SubwindowMode Source

Constructors

ClipByChildren 
IncludeInferiors 

Instances

data VisibilityState Source

Constructors

VisibilityUnobscured 
VisibilityPartialObscured 
VisibilityFullyObscured 

Instances

data WindowState Source

The state a DrawWindow is in.

Constructors

WindowStateWithdrawn 
WindowStateIconified 
WindowStateMaximized 
WindowStateSticky 
WindowStateFullscreen 
WindowStateAbove 
WindowStateBelow 

Instances

Bounded WindowState 
Enum WindowState

These are hints for the window manager that indicate what type of function the window has. The window manager can use this when determining decoration and behaviour of the window. The hint must be set before mapping the window.

See the extended window manager hints specification for more details about window types.

Eq WindowState 
Show WindowState 
Flags WindowState 

data WindowEdge Source

Determines a window edge or corner.

Constructors

WindowEdgeNorthWest 
WindowEdgeNorth 
WindowEdgeNorthEast 
WindowEdgeWest 
WindowEdgeEast 
WindowEdgeSouthWest 
WindowEdgeSouth 
WindowEdgeSouthEast 

Instances

data WindowTypeHint Source

Constructors

WindowTypeHintNormal 
WindowTypeHintDialog 
WindowTypeHintMenu 
WindowTypeHintToolbar 
WindowTypeHintSplashscreen 
WindowTypeHintUtility 
WindowTypeHintDock 
WindowTypeHintDesktop 
WindowTypeHintDropdownMenu 
WindowTypeHintPopupMenu 
WindowTypeHintTooltip 
WindowTypeHintNotification 
WindowTypeHintCombo 
WindowTypeHintDnd 

Instances

data Gravity Source

Defines the reference point of a window and the meaning of coordinates passed to windowMove. See windowMove and the implementation notes section of the extended window manager hints specification for more details.

Constructors

GravityNorthWest 
GravityNorth 
GravityNorthEast 
GravityWest 
GravityCenter 
GravityEast 
GravitySouthWest 
GravitySouth 
GravitySouthEast 
GravityStatic 

Instances

Enum Gravity

Returned by pointerGrab and keyboardGrab to indicate success or the reason for the failure of the grab attempt.

GrabSuccess
the resource was successfully grabbed.
GrabAlreadyGrabbed
the resource is actively grabbed by another client.
GrabInvalidTime
the resource was grabbed more recently than the specified time.
GrabNotViewable
the grab window or the confine_to window are not viewable.
GrabFrozen
the resource is frozen by an active grab of another client.
Eq Gravity 
Show Gravity 

data GrabStatus Source

Constructors

GrabSuccess 
GrabAlreadyGrabbed 
GrabInvalidTime 
GrabNotViewable 
GrabFrozen 

Instances

Enum GrabStatus

Specifies why a selection ownership was changed.

OwnerChangeNewOwner
some other application claimed the ownership
OwnerChangeDestroy
the window was destroyed
OwnerChangeClose
the client was closed
Eq GrabStatus 
Show GrabStatus 

data OwnerChange Source

Constructors

OwnerChangeNewOwner 
OwnerChangeDestroy 
OwnerChangeClose 

Instances