Portability | portable (depends on GHC) |
---|---|
Stability | provisional |
Maintainer | gtk2hs-users@lists.sourceforge.net |
Safe Haskell | None |
A button to launch a file selection dialog
- Module available since Gtk+ version 2.6
- data FileChooserButton
- class HBoxClass o => FileChooserButtonClass o
- castToFileChooserButton :: GObjectClass obj => obj -> FileChooserButton
- gTypeFileChooserButton :: GType
- toFileChooserButton :: FileChooserButtonClass o => o -> FileChooserButton
- fileChooserButtonNew :: String -> FileChooserAction -> IO FileChooserButton
- fileChooserButtonNewWithBackend :: String -> FileChooserAction -> String -> IO FileChooserButton
- fileChooserButtonNewWithDialog :: FileChooserDialogClass dialog => dialog -> IO FileChooserButton
- fileChooserButtonGetTitle :: FileChooserButtonClass self => self -> IO String
- fileChooserButtonSetTitle :: FileChooserButtonClass self => self -> String -> IO ()
- fileChooserButtonGetWidthChars :: FileChooserButtonClass self => self -> IO Int
- fileChooserButtonSetWidthChars :: FileChooserButtonClass self => self -> Int -> IO ()
- fileChooserButtonDialog :: (FileChooserButtonClass self, FileChooserDialogClass fileChooserDialog) => WriteAttr self fileChooserDialog
- fileChooserButtonTitle :: FileChooserButtonClass self => Attr self String
- fileChooserButtonWidthChars :: FileChooserButtonClass self => Attr self Int
Detail
The FileChooserButton
is a widget that lets the user select a file. It
implements the FileChooser
interface. Visually, it is a file name with a
button to bring up a FileChooserDialog
. The user can then use that dialog
to change the file associated with that button. This widget does not support
setting the "select-multiple" property to True
.
The FileChooserButton
supports the FileChooserAction
s
FileChooserActionOpen
and FileChooserActionSelectFolder
.
Class Hierarchy
|GObject
| +----Object
| +----Widget
| +----Container
| +----Box
| +----HBox
| +----FileChooserButton
Types
data FileChooserButton Source
castToFileChooserButton :: GObjectClass obj => obj -> FileChooserButtonSource
Constructors
:: String |
|
-> FileChooserAction |
|
-> IO FileChooserButton |
Creates a new file-selecting button widget.
fileChooserButtonNewWithBackendSource
:: String |
|
-> FileChooserAction |
|
-> String |
|
-> IO FileChooserButton |
Creates a new file-selecting button widget using backend
.
Removed in Gtk3.
fileChooserButtonNewWithDialogSource
:: FileChooserDialogClass dialog | |
=> dialog |
|
-> IO FileChooserButton |
Creates a FileChooserButton
widget which uses dialog
as it's
file-picking window.
Methods
fileChooserButtonGetTitleSource
:: FileChooserButtonClass self | |
=> self | |
-> IO String | returns a pointer to the browse dialog's title. |
Retrieves the title of the browse dialog used by the button.
fileChooserButtonSetTitleSource
:: FileChooserButtonClass self | |
=> self | |
-> String |
|
-> IO () |
Modifies the title
of the browse dialog used by the button.
fileChooserButtonGetWidthCharsSource
:: FileChooserButtonClass self | |
=> self | |
-> IO Int | returns an integer width (in characters) that the button will use to size itself. |
Retrieves the width in characters of the button
widget's entry and/or
label.
fileChooserButtonSetWidthCharsSource
:: FileChooserButtonClass self | |
=> self | |
-> Int |
|
-> IO () |
Sets the width (in characters) that the button will use to nChars
.
Attributes
fileChooserButtonDialog :: (FileChooserButtonClass self, FileChooserDialogClass fileChooserDialog) => WriteAttr self fileChooserDialogSource
Instance of the FileChooserDialog
associated with the button.
fileChooserButtonTitle :: FileChooserButtonClass self => Attr self StringSource
Title to put on the FileChooserDialog
associated with the button.
Default value: "Select A File"
fileChooserButtonWidthChars :: FileChooserButtonClass self => Attr self IntSource