GTK+ 3 Reference Manual
Selectors (Color/File/Font)
GtkColorChooser
— Interface implemented by widgets for choosing colors
GtkColorButton
— A button to launch a color selection dialog
GtkColorChooserWidget
— A widget for choosing colors
GtkColorChooserDialog
— A dialog for choosing colors
GtkColorSelection
— Deprecated widget used to select a color
GtkColorSelectionDialog
— Deprecated dialog box for selecting a color
GtkHSV
— A 'color wheel' widget
GtkFileChooser
— File chooser interface used by GtkFileChooserWidget and GtkFileChooserDialog
GtkFileChooserButton
— A button to launch a file selection dialog
GtkFileChooserDialog
— A file chooser dialog, suitable for "File/Open" or "File/Save" commands
GtkFileChooserWidget
— File chooser widget that can be embedded in other widgets
GtkFileFilter
— A filter for selecting a file subset
GtkFontChooser
— Interface implemented by widgets displaying fonts
GtkFontButton
— A button to launch a font chooser dialog
GtkFontChooserWidget
— A widget for selecting fonts
GtkFontChooserDialog
— A dialog for selecting fonts
GtkFontSelection
— Deprecated widget for selecting fonts
GtkFontSelectionDialog
— Deprecated dialog box for selecting fonts