Structs

If graphicsExposure is set then copying portions into a drawable will generate an "exposure" event, even if the destination area is not currently visible.

Constructors

GCValues

foreground :: Color
background :: Color
function :: Function
fill :: Fill
tile :: (Maybe Pixmap)
stipple :: (Maybe Pixmap)
clipMask :: (Maybe Pixmap)
subwindowMode :: SubwindowMode
tsXOrigin :: Int
tsYOrigin :: Int
clipXOrigin :: Int
clipYOrigin :: Int
graphicsExposure :: Bool
lineWidth :: Int
lineStyle :: LineStyle
capStyle :: CapStyle
joinStyle :: JoinStyle

Instances

Storable GCValues

pokeGCValues :: Ptr GCValues -> GCValues -> IO CInt

newGCValues :: GCValues

widgetGetState :: WidgetClass w => w -> IO StateType

Retrieve the current state of the widget.

The state refers to different modes of user interaction, see StateType for more information.

widgetGetSavedState :: WidgetClass w => w -> IO StateType

Retrieve the current state of the widget.

If a widget is turned insensitive, the previous state is stored in a specific location. This function retrieves this previous state.

type Allocation = Rectangle

Allocation

for Widget's size_allocate signal

data Requisition

Requisition

for Widget's size_request

Constructors

Requisition Int Int

Instances

Storable Requisition

treeIterSize :: Int

textIterSize :: Int

inputError :: Int32

dialogGetUpper :: DialogClass dc => dc -> IO VBox

Get the upper part of a dialog.

The upper part of a dialog window consists of a VBox. Add the required widgets into this box.

dialogGetActionArea :: DialogClass dc => dc -> IO HBox

Extract the action area of a dialog box.

This is useful to add some special widgets that cannot be added with dialogAddActionWidget.

fileSelectionGetButtons :: FileSelectionClass fsel => fsel -> IO (Button, Button)

Extract the buttons of a fileselection.

data ResponseId

Some constructors that can be used as response numbers for dialogs.

Constructors

ResponseNone	GTK returns this if a response widget has no `response_id`, or if the dialog gets programmatically hidden or destroyed.
ResponseReject	GTK won't return these unless you pass them in as the response for an action widget. They are for your convenience.
ResponseAccept	(as above)
ResponseDeleteEvent	If the dialog is deleted.
ResponseOk	"Ok" was pressed. This value is returned from the "Ok" stock dialog button.
ResponseCancel	"Cancel" was pressed. These value is returned from the "Cancel" stock dialog button.
ResponseClose	"Close" was pressed. This value is returned from the "Close" stock dialog button.
ResponseYes	"Yes" was pressed. This value is returned from the "Yes" stock dialog button.
ResponseNo	"No" was pressed. This value is returned from the "No" stock dialog button.
ResponseApply	"Apply" was pressed. This value is returned from the "Apply" stock dialog button.
ResponseHelp	"Help" was pressed. This value is returned from the "Help" stock dialog button.
ResponseUser Int	A user-defined response This value is returned from a user defined button

Instances

Show ResponseId

fromResponse :: Integral a => ResponseId -> a

toResponse :: Integral a => a -> ResponseId

toolbarChildButton :: CInt

toolbarChildToggleButton :: CInt

toolbarChildRadioButton :: CInt

type IconSize = Int

iconSizeInvalid :: IconSize

iconSizeMenu :: IconSize

iconSizeSmallToolbar :: IconSize

iconSizeLargeToolbar :: IconSize

iconSizeButton :: IconSize

iconSizeDialog :: IconSize

comboGetList :: Combo -> IO List

Extract the List container from a Combo box.

priorityLow :: Int

priorityDefault :: Int

priorityHigh :: Int

For installing idle callbacks: Priorities.

drawingAreaGetDrawWindow :: DrawingArea -> IO DrawWindow

Retrieves the Drawable part.

drawingAreaGetSize :: DrawingArea -> IO (Int, Int)

Returns the current size.

This information may be out of date if the use is resizing the window.

pangoScale :: Int

Internal unit of measuring sizes.

The ref constant pangoScale constant represents the scale between dimensions used for distances in text rendering and device units. (The definition of device units is dependent on the output device; it will typically be pixels for a screen, and points for a printer.) When setting font sizes, device units are always considered to be points (as in "12 point font"), rather than pixels.

styleGetForeground :: StateType -> Style -> IO GC

Retrieve the GC for the foreground color.

The parameter state determines for which widget state (one of StateType) the GC should be recieved. Use widgetGetState to determine the current state of the widget.

styleGetBackground :: StateType -> Style -> IO GC

Retrieve the GC for the background color.

The parameter state determines for which widget state (one of StateType) the GC should be recieved. Use widgetGetState to determine the current state of the widget.

styleGetLight :: StateType -> Style -> IO GC

Retrieve the GC for a light color.

The parameter state determines for which widget state (one of StateType) the GC should be recieved. Use widgetGetState to determine the current state of the widget.

styleGetMiddle :: StateType -> Style -> IO GC

Retrieve the GC for a middle color.

The parameter state determines for which widget state (one of StateType) the GC should be recieved. Use widgetGetState to determine the current state of the widget.

styleGetDark :: StateType -> Style -> IO GC

Retrieve the GC for a dark color.

The parameter state determines for which widget state (one of StateType) the GC should be recieved. Use widgetGetState to determine the current state of the widget.

styleGetText :: StateType -> Style -> IO GC

Retrieve the GC for the text color.

The parameter state determines for which widget state (one of StateType) the GC should be recieved. Use widgetGetState to determine the current state of the widget.

styleGetBase :: StateType -> Style -> IO GC

Retrieve the GC for the base color.

The base color is the standard text background of a widget.
The parameter state determines for which widget state (one of StateType) the GC should be recieved. Use widgetGetState to determine the current state of the widget.

styleGetAntiAliasing :: StateType -> Style -> IO GC

Retrieve the GC for drawing anti-aliased text.

The anti-aliasing color is the color which is used when the rendering of a character does not make it clear if a certain pixel shoud be set or not. This color is between the text and the base color.
The parameter state determines for which widget state (one of StateType) the GC should be recieved. Use widgetGetState to determine the current state of the widget.

Produced by Haddock version 0.6