Gtk2HsContentsIndex
Graphics.UI.Gtk.TreeList.CellRendererText
Description

A CellRenderer which displays a single-line text.

  • This widget derives from CellRenderer. It provides the possibility to display some text by setting the Attribute cellText to the column of a TreeModel by means of treeViewAddAttribute from TreeModelColumn.
Synopsis
data CellRendererText
class CellRendererClass o => CellRendererTextClass o
castToCellRendererText :: GObjectClass obj => obj -> CellRendererText
cellRendererTextNew :: IO CellRendererText
cellText :: Attribute CellRendererText String
cellMarkup :: Attribute CellRendererText String
cellBackground :: Attribute CellRendererText (Maybe String)
cellForeground :: Attribute CellRendererText (Maybe String)
cellEditable :: Attribute CellRendererText (Maybe Bool)
onEdited :: TreeModelClass tm => CellRendererText -> tm -> (TreeIter -> String -> IO ()) -> IO (ConnectId CellRendererText)
afterEdited :: TreeModelClass tm => CellRendererText -> tm -> (TreeIter -> String -> IO ()) -> IO (ConnectId CellRendererText)
Documentation
data CellRendererText
Instances
CellRendererTextClass CellRendererText
CellRendererClass CellRendererText
ObjectClass CellRendererText
GObjectClass CellRendererText
class CellRendererClass o => CellRendererTextClass o
Instances
CellRendererTextClass CellRendererText
castToCellRendererText :: GObjectClass obj => obj -> CellRendererText
cellRendererTextNew :: IO CellRendererText
Create a new CellRendererText object.
cellText :: Attribute CellRendererText String
Define the attribute that specifies the text to be rendered.
cellMarkup :: Attribute CellRendererText String
Define a markup string instead of a text.
cellBackground :: Attribute CellRendererText (Maybe String)
A named color for the background paint.
cellForeground :: Attribute CellRendererText (Maybe String)
A named color for the foreground paint.
cellEditable :: Attribute CellRendererText (Maybe Bool)

Determines wether the content can be altered.

  • If this flag is set, the user can alter the cell.
onEdited :: TreeModelClass tm => CellRendererText -> tm -> (TreeIter -> String -> IO ()) -> IO (ConnectId CellRendererText)

Emitted when the user finished editing a cell.

  • This signal is not emitted when editing is disabled (see cellEditable) or when the user aborts editing.
afterEdited :: TreeModelClass tm => CellRendererText -> tm -> (TreeIter -> String -> IO ()) -> IO (ConnectId CellRendererText)
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