For Gwyddion 2.31. The latest version of this document can be found on-line at http://gwyddion.net/documentation/libgwydgets/.


Data Windows and Views
GwyDataWindow — Data display window
GwyDataView — Data field displaying area
GwyDataViewLayerLayer GwyDataView is composed of
GwyPixmapLayerBase class for GwyDataView pixmap layers
GwyVectorLayerBase class for GwyDataView vector (interactive) layers
GwyLayerBasic — Display data colored with a gradient
GwyLayerMask — Display data as color mask
GwyColorAxis — Simple axis with a false color scale
Standard Vector Layers — Vector layers that are distributed with Gwyddion
Graphs
GwyGraph — Widget for displaying graphs
GwyGraphWindow — Graph display window
GwyGraphModel — Representation of a graph
GwyGraphCurveModel — Representation of one graph curve
GwyGraphArea — Layout for drawing graph curves
GwyAxis — Axis with ticks and labels
GwyGraphBasics — Common graph functions and utilities
GwyGraphLabel — Graph curve key
GwyGraphData — Graph data table
GwyGraphCurves — Graph curve list
GwyGraphCorner — Graph corners
GwySelectionGraph1DArea — Graph region selection
GwySelectionGraphArea — Area-wise graph selection
GwySelectionGraphLine — Single coordinate graph selection
GwySelectionGraphPoint — Point-wise graph selection
GwySelectionGraphZoom — Graph zoom selection
3D Widgets
Gwy3DView — OpenGL 3D data display
Gwy3DWindow — 3D data display window
Gwy3DSetup — 3D scene setup
Gwy3DLabelLabel on Gwy3DView
General Widgets
GwyColorButton — A color displaying button
GwyCurve — Widget that displays editable curves
GwyRulerBase class for GwyHRuler and GwyVRuler
GwyHRulerHorizontal ruler, similar to GtkRuler
GwyVRulerVertical ruler, similar to GtkRuler
GwyMarkerBox — Base class for box with movable markers.
GwyHMarkerBox — A box with movable horizontal markers.
GwySciText — Text entry with markup and special symbol helper widgets
GwyStatusbar — Statusbar with Pango markup support
GwyShader — Spherical angle selector
GwyInventoryStoreGtkTreeModel wrapper around GwyInventory
GwyNullStoreGtkTreeModel wrapper around nothing
Widget Utilities
gwydgets — Base functions
gwydgetenums — Common enumerations
gwydgetutils — Miscellaneous widget utilities
gwystock — Stock icons
gwyoptionmenus — Resource selectors
gwygrainvaluemenu — Grain value display/selector
gwycombobox — Combo box constructors
gwyradiobuttons — Radio button constructors for enums
GwySensitivityGroup — Control widget sensitivity by flags

This library contains Gwyddion extension Gtk+ widgets and widget utilities.