; -*- scheme -*-

; object definitions ...

(define-object Sheet
  (in-module "GtkExtra")
  (parent "GtkContainer")
  (c-name "GtkSheet")
  (gtype-id "GTK_TYPE_SHEET")
)

(define-object PlotData
  (in-module "GtkExtra")
  (parent "GtkWidget")
  (c-name "GtkPlotData")
  (gtype-id "GTK_TYPE_PLOT_DATA")
)

(define-object PlotBar
  (in-module "GtkExtra")
  (parent "GtkPlotData")
  (c-name "GtkPlotBar")
  (gtype-id "GTK_TYPE_PLOT_BAR")
)

(define-object PlotBox
  (in-module "GtkExtra")
  (parent "GtkPlotData")
  (c-name "GtkPlotBox")
  (gtype-id "GTK_TYPE_PLOT_BOX")
)

(define-object PlotFlux
  (in-module "GtkExtra")
  (parent "GtkPlotData")
  (c-name "GtkPlotFlux")
  (gtype-id "GTK_TYPE_PLOT_FLUX")
)

(define-object PlotSurface
  (in-module "GtkExtra")
  (parent "GtkPlotData")
  (c-name "GtkPlotSurface")
  (gtype-id "GTK_TYPE_PLOT_SURFACE")
)

(define-object PlotCSurface
  (in-module "GtkExtra")
  (parent "GtkPlotSurface")
  (c-name "GtkPlotCSurface")
  (gtype-id "GTK_TYPE_PLOT_CSURFACE")
)

(define-object PlotPixmap
  (in-module "GtkExtra")
  (parent "GtkPlotData")
  (c-name "GtkPlotPixmap")
  (gtype-id "GTK_TYPE_PLOT_PIXMAP")
)

(define-object PlotAxis
  (in-module "GtkExtra")
  (parent "GtkObject")
  (c-name "GtkPlotAxis")
  (gtype-id "GTK_TYPE_PLOT_AXIS")
)

(define-object Plot
  (in-module "GtkExtra")
  (parent "GtkWidget")
  (c-name "GtkPlot")
  (gtype-id "GTK_TYPE_PLOT")
)

(define-object PlotPolar
  (in-module "GtkExtra")
  (parent "GtkPlot")
  (c-name "GtkPlotPolar")
  (gtype-id "GTK_TYPE_PLOT_POLAR")
)

(define-object Plot3D
  (in-module "GtkExtra")
  (parent "GtkPlot")
  (c-name "GtkPlot3D")
  (gtype-id "GTK_TYPE_PLOT3D")
)

(define-object PlotCanvas
  (in-module "GtkExtra")
  (parent "GtkFixed")
  (c-name "GtkPlotCanvas")
  (gtype-id "GTK_TYPE_PLOT_CANVAS")
  (fields
    '("GdkPixmap*" "pixmap")
  )
)

(define-object IconList
  (in-module "GtkExtra")
  (parent "GtkFixed")
  (c-name "GtkIconList")
  (gtype-id "GTK_TYPE_ICON_LIST")
  (fields
    '("gint" "num_icons")
  )
)

(define-object DirTree
  (in-module "GtkExtra")
  (parent "GtkCTree")
  (c-name "GtkDirTree")
  (gtype-id "GTK_TYPE_DIR_TREE")
)

(define-object FileList
  (in-module "GtkExtra")
  (parent "GtkIconList")
  (c-name "GtkFileList")
  (gtype-id "GTK_TYPE_FILE_LIST")
)

(define-object IconFileSelection
  (in-module "GtkExtra")
  (parent "GtkWindow")
  (c-name "GtkIconFileSel")
  (gtype-id "GTK_TYPE_ICON_FILESEL")
  (fields
    '("GtkWidget*" "path_label")
    '("GtkWidget*" "dir_tree")
    '("GtkWidget*" "file_list")
    '("GtkWidget*" "history_combo")
    '("GtkWidget*" "file_entry")
    '("GtkWidget*" "filter_entry")
    '("GtkWidget*" "ok_button")
    '("GtkWidget*" "cancel_button")
    '("GtkWidget*" "action_area")
  )
)

(define-object ItemEntry
  (in-module "GtkExtra")
  (parent "GtkEntry")
  (c-name "GtkItemEntry")
  (gtype-id "GTK_TYPE_ITEM_ENTRY")
)

(define-object FontCombo
  (in-module "GtkExtra")
  (parent "GtkToolbar")
  (c-name "GtkFontCombo")
  (gtype-id "TODO")
  (fields
    '("GtkWidget*" "name_combo")
    '("GtkWidget*" "size_combo")
    '("GtkWidget*" "bold_button")
    '("GtkWidget*" "italic_button")
;    '("GtkPSFont*" "psfont")
    '("GdkFont*" "font")
    '("gint" "height")
    '("gboolean" "italic")
    '("gboolean" "bold")
  )
)

(define-object ComboBox
  (in-module "GtkExtra")
  (parent "GtkHBox")
  (c-name "GtkComboBox")
  (gtype-id "TODO")
  (fields
    '("GtkWidget*" "button")
    '("GtkWidget*" "arrow")
    '("GtkWidget*" "popup")
    '("GtkWidget*" "popwin")
    '("GtkWidget*" "frame")
  )
)

(define-object BorderCombo
  (in-module "GtkExtra")
  (parent "GtkComboBox")
  (c-name "GtkBorderCombo")
  (gtype-id "TODO")
)

(define-object ColorCombo
  (in-module "GtkExtra")
  (parent "GtkComboBox")
  (c-name "GtkColorCombo")
  (gtype-id "TODO")
)

(define-object ToggleCombo
  (in-module "GtkExtra")
  (parent "GtkComboBox")
  (c-name "GtkToggleCombo")
  (gtype-id "TODO")
)

(define-object CharSelection
  (in-module "GtkExtra")
  (parent "GtkWindow")
  (c-name "GtkCharSelection")
  (gtype-id "GTK_TYPE_CHAR_SELECTION")
  (fields
    '("GtkWidget*" "font_combo")
    '("GtkWidget*" "ok_button")
    '("GtkWidget*" "cancel_button")
  )
)


(include "gtkextra-extrafuncs.defs")


;; From /usr/include/gtkextra/gtksheet.h

(define-function gtk_sheet_new
  (c-name "gtk_sheet_new")
  (is-constructor-of "GtkSheet")
  (return-type "GtkWidget*")
  (parameters
    '("guint" "rows")
    '("guint" "columns")
    '("const-gchar*" "title" (null-ok))
  )
)

(define-function gtk_sheet_new_browser
  (c-name "gtk_sheet_new_browser")
  (is-constructor-of "GtkSheet")
  (return-type "GtkWidget*")
  (parameters
    '("guint" "rows")
    '("guint" "columns")
    '("const-gchar*" "title" (null-ok))
  )
)

(define-function gtk_sheet_new_with_custom_entry
  (c-name "gtk_sheet_new_with_custom_entry")
  (return-type "GtkWidget*")
  (is-constructor-of "GtkSheet")
  (parameters
    '("guint" "rows")
    '("guint" "columns")
    '("const-gchar*" "title" (null-ok))
    '("GtkType" "entry_type")
  )
)

(define-method set_hadjustment
  (of-object "GtkSheet")
  (c-name "gtk_sheet_set_hadjustment")
  (return-type "none")
  (parameters
    '("GtkAdjustment*" "adjustment")
  )
)

(define-method set_vadjustment
  (of-object "GtkSheet")
  (c-name "gtk_sheet_set_vadjustment")
  (return-type "none")
  (parameters
    '("GtkAdjustment*" "adjustment")
  )
)

(define-method change_entry
  (of-object "GtkSheet")
  (c-name "gtk_sheet_change_entry")
  (return-type "none")
  (parameters
    '("GtkType" "entry_type")
  )
)

(define-method get_entry
  (of-object "GtkSheet")
  (c-name "gtk_sheet_get_entry")
  (return-type "GtkWidget*")
  (can-return-null #t)
)

(define-method get_entry_widget
  (of-object "GtkSheet")
  (c-name "gtk_sheet_get_entry_widget")
  (return-type "GtkWidget*")
  (can-return-null #t)
)

(define-method get_state
  (of-object "GtkSheet")
  (c-name "gtk_sheet_get_state")
  (return-type "gint")
)

(define-method get_columns_count
  (of-object "GtkSheet")
  (c-name "gtk_sheet_get_columns_count")
  (return-type "guint")
)

(define-method get_rows_count
  (of-object "GtkSheet")
  (c-name "gtk_sheet_get_rows_count")
  (return-type "guint")
)

(define-method get_visible_range
  (of-object "GtkSheet")
  (c-name "gtk_sheet_get_visible_range")
  (return-type "none")
  (parameters
    '("GtkSheetRange*" "out_range")
  )
)

(define-method set_selection_mode
  (of-object "GtkSheet")
  (c-name "gtk_sheet_set_selection_mode")
  (return-type "none")
  (parameters
    '("gint" "mode")
  )
)

(define-method set_title
  (of-object "GtkSheet")
  (c-name "gtk_sheet_set_title")
  (return-type "none")
  (parameters
    '("const-gchar*" "title")
  )
)

(define-method freeze
  (of-object "GtkSheet")
  (c-name "gtk_sheet_freeze")
  (return-type "none")
)

(define-method thaw
  (of-object "GtkSheet")
  (c-name "gtk_sheet_thaw")
  (return-type "none")
)

(define-method set_background
  (of-object "GtkSheet")
  (c-name "gtk_sheet_set_background")
  (return-type "none")
  (parameters
    '("GdkColor*" "color")
  )
)

(define-method set_grid
  (of-object "GtkSheet")
  (c-name "gtk_sheet_set_grid")
  (return-type "none")
  (parameters
    '("GdkColor*" "color")
  )
)

(define-method show_grid
  (of-object "GtkSheet")
  (c-name "gtk_sheet_show_grid")
  (return-type "none")
  (parameters
    '("gboolean" "visible")
  )
)

(define-method grid_visible
  (of-object "GtkSheet")
  (c-name "gtk_sheet_grid_visible")
  (return-type "gboolean")
)

(define-method set_column_title
  (of-object "GtkSheet")
  (c-name "gtk_sheet_set_column_title")
  (return-type "none")
  (parameters
    '("gint" "column")
    '("const-gchar*" "title" (null-ok))
  )
)

(define-method set_row_title
  (of-object "GtkSheet")
  (c-name "gtk_sheet_set_row_title")
  (return-type "none")
  (parameters
    '("gint" "row")
    '("const-gchar*" "title" (null-ok))
  )
)

(define-method row_button_add_label
  (of-object "GtkSheet")
  (c-name "gtk_sheet_row_button_add_label")
  (return-type "none")
  (parameters
    '("gint" "row")
    '("const-gchar*" "label" (null-ok))
  )
)

(define-method column_button_add_label
  (of-object "GtkSheet")
  (c-name "gtk_sheet_column_button_add_label")
  (return-type "none")
  (parameters
    '("gint" "column")
    '("const-gchar*" "label" (null-ok))
  )
)

(define-method row_button_justify
  (of-object "GtkSheet")
  (c-name "gtk_sheet_row_button_justify")
  (return-type "none")
  (parameters
    '("gint" "row")
    '("GtkJustification" "justification")
  )
)

(define-method column_button_justify
  (of-object "GtkSheet")
  (c-name "gtk_sheet_column_button_justify")
  (return-type "none")
  (parameters
    '("gint" "column")
    '("GtkJustification" "justification")
  )
)

(define-method moveto
  (of-object "GtkSheet")
  (c-name "gtk_sheet_moveto")
  (return-type "none")
  (parameters
    '("gint" "row")
    '("gint" "column")
    '("gfloat" "row_align")
    '("gfloat" "column_align")
  )
)

(define-method set_row_titles_width
  (of-object "GtkSheet")
  (c-name "gtk_sheet_set_row_titles_width")
  (return-type "none")
  (parameters
    '("guint" "width")
  )
)

(define-method set_column_titles_height
  (of-object "GtkSheet")
  (c-name "gtk_sheet_set_column_titles_height")
  (return-type "none")
  (parameters
    '("guint" "height")
  )
)

(define-method show_column_titles
  (of-object "GtkSheet")
  (c-name "gtk_sheet_show_column_titles")
  (return-type "none")
)

(define-method show_row_titles
  (of-object "GtkSheet")
  (c-name "gtk_sheet_show_row_titles")
  (return-type "none")
)

(define-method hide_column_titles
  (of-object "GtkSheet")
  (c-name "gtk_sheet_hide_column_titles")
  (return-type "none")
)

(define-method hide_row_titles
  (of-object "GtkSheet")
  (c-name "gtk_sheet_hide_row_titles")
  (return-type "none")
)

(define-method column_set_sensitivity
  (of-object "GtkSheet")
  (c-name "gtk_sheet_column_set_sensitivity")
  (return-type "none")
  (parameters
    '("gint" "column")
    '("gboolean" "sensitive")
  )
)

(define-method columns_set_sensitivity
  (of-object "GtkSheet")
  (c-name "gtk_sheet_columns_set_sensitivity")
  (return-type "none")
  (parameters
    '("gboolean" "sensitive")
  )
)

(define-method row_set_sensitivity
  (of-object "GtkSheet")
  (c-name "gtk_sheet_row_set_sensitivity")
  (return-type "none")
  (parameters
    '("gint" "row")
    '("gboolean" "sensitive")
  )
)

(define-method rows_set_sensitivity
  (of-object "GtkSheet")
  (c-name "gtk_sheet_rows_set_sensitivity")
  (return-type "none")
  (parameters
    '("gboolean" "sensitive")
  )
)

(define-method column_set_visibility
  (of-object "GtkSheet")
  (c-name "gtk_sheet_column_set_visibility")
  (return-type "none")
  (parameters
    '("gint" "column")
    '("gboolean" "visible")
  )
)

(define-method column_label_set_visibility
  (of-object "GtkSheet")
  (c-name "gtk_sheet_column_label_set_visibility")
  (return-type "none")
  (parameters
    '("gint" "column")
    '("gboolean" "visible")
  )
)

(define-method columns_labels_set_visibility
  (of-object "GtkSheet")
  (c-name "gtk_sheet_columns_labels_set_visibility")
  (return-type "none")
  (parameters
    '("gboolean" "visible")
  )
)

(define-method row_set_visibility
  (of-object "GtkSheet")
  (c-name "gtk_sheet_row_set_visibility")
  (return-type "none")
  (parameters
    '("gint" "row")
    '("gboolean" "visible")
  )
)

(define-method row_label_set_visibility
  (of-object "GtkSheet")
  (c-name "gtk_sheet_row_label_set_visibility")
  (return-type "none")
  (parameters
    '("gint" "row")
    '("gboolean" "visible")
  )
)

(define-method rows_labels_set_visibility
  (of-object "GtkSheet")
  (c-name "gtk_sheet_rows_labels_set_visibility")
  (return-type "none")
  (parameters
    '("gboolean" "visible")
  )
)

(define-method select_row
  (of-object "GtkSheet")
  (c-name "gtk_sheet_select_row")
  (return-type "none")
  (parameters
    '("gint" "row")
  )
)

(define-method select_column
  (of-object "GtkSheet")
  (c-name "gtk_sheet_select_column")
  (return-type "none")
  (parameters
    '("gint" "column")
  )
)

(define-method clip_range
  (of-object "GtkSheet")
  (c-name "gtk_sheet_clip_range")
  (return-type "none")
  (parameters
    '("const-GtkSheetRange*" "range" (null-ok))
  )
)

(define-method unclip_range
  (of-object "GtkSheet")
  (c-name "gtk_sheet_unclip_range")
  (return-type "none")
)

(define-method get_vadjustment
  (of-object "GtkSheet")
  (c-name "gtk_sheet_get_vadjustment")
  (return-type "GtkAdjustment*")
  (can-return-null #t)
)

(define-method get_hadjustment
  (of-object "GtkSheet")
  (c-name "gtk_sheet_get_hadjustment")
  (return-type "GtkAdjustment*")
  (can-return-null #t)
)

(define-method select_range
  (of-object "GtkSheet")
  (c-name "gtk_sheet_select_range")
  (return-type "none")
  (parameters
    '("const-GtkSheetRange*" "range" (null-ok))
  )
)

(define-method unselect_range
  (of-object "GtkSheet")
  (c-name "gtk_sheet_unselect_range")
  (return-type "none")
)

(define-method set_active_cell
  (of-object "GtkSheet")
  (c-name "gtk_sheet_set_active_cell")
  (return-type "gboolean")
  (parameters
    '("gint" "row")
    '("gint" "column")
  )
)

(define-method get_active_cell
  (of-object "GtkSheet")
  (c-name "gtk_sheet_get_active_cell")
  (return-type "none")
  (parameters
    '("gint*" "out_row")
    '("gint*" "out_column")
  )
)

(define-method set_cell
  (of-object "GtkSheet")
  (c-name "gtk_sheet_set_cell")
  (return-type "none")
  (parameters
    '("gint" "row")
    '("gint" "column")
    '("GtkJustification" "justification")
    '("const-gchar*" "string" (null-ok))
  )
)

(define-method set_cell_text
  (of-object "GtkSheet")
  (c-name "gtk_sheet_set_cell_text")
  (return-type "none")
  (parameters
    '("gint" "row")
    '("gint" "column")
    '("const-gchar*" "string" (null-ok))
  )
)

(define-method cell_get_text
  (of-object "GtkSheet")
  (c-name "gtk_sheet_cell_get_text")
  (return-type "gchar*")
  (caller-owns-return #f)
  (can-return-null #t)
  (parameters
    '("gint" "row")
    '("gint" "column")
  )
)

(define-method cell_clear
  (of-object "GtkSheet")
  (c-name "gtk_sheet_cell_clear")
  (return-type "none")
  (parameters
    '("gint" "row")
    '("gint" "column")
  )
)

(define-method cell_delete
  (of-object "GtkSheet")
  (c-name "gtk_sheet_cell_delete")
  (return-type "none")
  (parameters
    '("gint" "row")
    '("gint" "column")
  )
)

(define-method range_clear
  (of-object "GtkSheet")
  (c-name "gtk_sheet_range_clear")
  (return-type "none")
  (parameters
    '("const-GtkSheetRange*" "range" (null-ok))
  )
)

(define-method range_delete
  (of-object "GtkSheet")
  (c-name "gtk_sheet_range_delete")
  (return-type "none")
  (parameters
    '("const-GtkSheetRange*" "range" (null-ok))
  )
)

(define-method cell_get_state
  (of-object "GtkSheet")
  (c-name "gtk_sheet_cell_get_state")
  (return-type "GtkStateType")
  (parameters
    '("gint" "row")
    '("gint" "column")
  )
)

(define-method link_cell
  (of-object "GtkSheet")
  (c-name "gtk_sheet_link_cell")
  (return-type "none")
  (parameters
    '("gint" "row")
    '("gint" "column")
    '("gpointer" "object")
  )
)

(define-method get_link
  (of-object "GtkSheet")
  (c-name "gtk_sheet_get_link")
  (return-type "gpointer")
  (can-return-null #t)
  (parameters
    '("gint" "row")
    '("gint" "column")
  )
)

(define-method remove_link
  (of-object "GtkSheet")
  (c-name "gtk_sheet_remove_link")
  (return-type "none")
  (parameters
    '("gint" "row")
    '("gint" "column")
  )
)

(define-method get_pixel_info
  (of-object "GtkSheet")
  (c-name "gtk_sheet_get_pixel_info")
  (return-type "gboolean")
  (parameters
    '("gint" "x")
    '("gint" "y")
    '("gint*" "out_row")
    '("gint*" "out_column")
  )
)

(define-method get_cell_area
  (of-object "GtkSheet")
  (c-name "gtk_sheet_get_cell_area")
  (return-type "gboolean")
  (parameters
    '("gint" "row")
    '("gint" "column")
    '("GdkRectangle*" "out_area")
  )
)

(define-method set_column_width
  (of-object "GtkSheet")
  (c-name "gtk_sheet_set_column_width")
  (return-type "none")
  (parameters
    '("gint" "column")
    '("guint" "width")
  )
)

(define-method set_row_height
  (of-object "GtkSheet")
  (c-name "gtk_sheet_set_row_height")
  (return-type "none")
  (parameters
    '("gint" "row")
    '("guint" "height")
  )
)

(define-method add_column
  (of-object "GtkSheet")
  (c-name "gtk_sheet_add_column")
  (return-type "none")
  (parameters
    '("guint" "n")
  )
)

(define-method add_row
  (of-object "GtkSheet")
  (c-name "gtk_sheet_add_row")
  (return-type "none")
  (parameters
    '("guint" "n")
  )
)

(define-method insert_rows
  (of-object "GtkSheet")
  (c-name "gtk_sheet_insert_rows")
  (return-type "none")
  (parameters
    '("gint" "row")
    '("guint" "n")
  )
)

(define-method insert_columns
  (of-object "GtkSheet")
  (c-name "gtk_sheet_insert_columns")
  (return-type "none")
  (parameters
    '("gint" "column")
    '("guint" "n")
  )
)

(define-method delete_rows
  (of-object "GtkSheet")
  (c-name "gtk_sheet_delete_rows")
  (return-type "none")
  (parameters
    '("gint" "row")
    '("guint" "n")
  )
)

(define-method delete_columns
  (of-object "GtkSheet")
  (c-name "gtk_sheet_delete_columns")
  (return-type "none")
  (parameters
    '("gint" "column")
    '("guint" "n")
  )
)

(define-method range_set_background
  (of-object "GtkSheet")
  (c-name "gtk_sheet_range_set_background")
  (return-type "none")
  (parameters
    '("const-GtkSheetRange*" "range" (null-ok))
    '("const-GdkColor*" "color" (null-ok))
  )
)

(define-method range_set_foreground
  (of-object "GtkSheet")
  (c-name "gtk_sheet_range_set_foreground")
  (return-type "none")
  (parameters
    '("const-GtkSheetRange*" "range" (null-ok))
    '("const-GdkColor*" "color" (null-ok))
  )
)

(define-method range_set_justification
  (of-object "GtkSheet")
  (c-name "gtk_sheet_range_set_justification")
  (return-type "none")
  (parameters
    '("const-GtkSheetRange*" "range" (null-ok))
    '("GtkJustification" "justification")
  )
)

(define-method column_set_justification
  (of-object "GtkSheet")
  (c-name "gtk_sheet_column_set_justification")
  (return-type "none")
  (parameters
    '("gint" "column")
    '("GtkJustification" "justification")
  )
)

(define-method range_set_editable
  (of-object "GtkSheet")
  (c-name "gtk_sheet_range_set_editable")
  (return-type "none")
  (parameters
    '("const-GtkSheetRange*" "range" (null-ok))
    '("gint" "editable")
  )
)

(define-method range_set_visible
  (of-object "GtkSheet")
  (c-name "gtk_sheet_range_set_visible")
  (return-type "none")
  (parameters
    '("const-GtkSheetRange*" "range" (null-ok))
    '("gboolean" "visible")
  )
)

(define-method range_set_border
  (of-object "GtkSheet")
  (c-name "gtk_sheet_range_set_border")
  (return-type "none")
  (parameters
    '("const-GtkSheetRange*" "range" (null-ok))
    '("gint" "mask")
    '("guint" "width")
    '("gint" "line_style" (default "GDK_LINE_SOLID"))
  )
)

(define-method range_set_border_color
  (of-object "GtkSheet")
  (c-name "gtk_sheet_range_set_border_color")
  (return-type "none")
  (parameters
    '("const-GtkSheetRange*" "range" (null-ok))
    '("const-GdkColor*" "color")
  )
)

(define-method range_set_font
  (of-object "GtkSheet")
  (c-name "gtk_sheet_range_set_font")
  (return-type "none")
  (parameters
    '("const-GtkSheetRange*" "range" (null-ok))
    '("GdkFont*" "font")
  )
)

(define-method get_attributes
  (of-object "GtkSheet")
  (c-name "gtk_sheet_get_attributes")
  (return-type "gboolean")
  (parameters
    '("gint" "row")
    '("gint" "column")
    '("GtkSheetCellAttr*" "out_attributes")
  )
)

(define-method put
  (of-object "GtkSheet")
  (c-name "gtk_sheet_put")
  (return-type "GtkSheetChild*")
  (parameters
    '("GtkWidget*" "widget")
    '("gint" "x")
    '("gint" "y")
  )
)

(define-method attach
  (of-object "GtkSheet")
  (c-name "gtk_sheet_attach")
  (return-type "none")
  (parameters
    '("GtkWidget*" "widget")
    '("gint" "row")
    '("gint" "column")
    '("gfloat" "x_align")
    '("gfloat" "y_align")
  )
)

(define-method move_child
  (of-object "GtkSheet")
  (c-name "gtk_sheet_move_child")
  (return-type "none")
  (parameters
    '("GtkWidget*" "widget")
    '("gint" "x")
    '("gint" "y")
  )
)

(define-method get_child_at
  (of-object "GtkSheet")
  (c-name "gtk_sheet_get_child_at")
  (return-type "GtkSheetChild*")
  (can-return-null #t)
  (parameters
    '("gint" "row")
    '("gint" "column")
  )
)

(define-method button_attach
  (of-object "GtkSheet")
  (c-name "gtk_sheet_button_attach")
  (return-type "none")
  (parameters
    '("GtkWidget*" "widget")
    '("gint" "row")
    '("gint" "column")
    '("gfloat" "x_align")
    '("gfloat" "y_align")
  )
)



;; From /usr/include/gtkextra/gtkplotdata.h

(define-function gtk_plot_data_new
  (c-name "gtk_plot_data_new")
  (is-constructor-of "GtkPlotData")
  (return-type "GtkWidget*")
)

(define-function gtk_plot_data_new_function
  (c-name "gtk_plot_data_new_function")
  (is-constructor-of "GtkPlotData")
  (return-type "GtkWidget*")
  (parameters
    '("GtkPlotFunc" "function")
  )
)

(define-function gtk_plot_data_new_iterator
  (c-name "gtk_plot_data_new_iterator")
  (is-constructor-of "GtkPlotData")
  (return-type "GtkWidget*")
  (parameters
    '("GtkPlotIterator" "iterator")
    '("gint" "n")
    '("guint16" "mask")
  )
)

(define-method paint
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_paint")
  (return-type "none")
)

(define-method update
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_update")
  (return-type "none")
)

(define-method draw_points
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_draw_points")
  (return-type "none")
  (parameters
    '("gint" "n")
  )
)

(define-method draw_symbol
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_draw_symbol")
  (return-type "none")
  (parameters
    '("gdouble" "x")
    '("gdouble" "y")
  )
)

(define-method set_points
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_set_points")
  (return-type "none")
  (parameters
    '("gdouble*" "x")
    '("gdouble*" "y")
    '("gdouble*" "dx")
    '("gdouble*" "dy")
    '("gint" "n")
  )
)

(define-method get_points
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_get_points")
  (return-type "none")
  (parameters
    '("gdouble**" "out_x")
    '("gdouble**" "out_y")
    '("gdouble**" "out_dx")
    '("gdouble**" "out_dy")
    '("gint*" "out_n")
  )
)

(define-method get_point
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_get_point")
  (return-type "none")
  (parameters
   '("gint" "i")
   '("gdouble*" "out_x")
   '("gdouble*" "out_y")
   '("gdouble*" "out_z")
   '("gdouble*" "out_a")
   '("gdouble*" "out_dx")
   '("gdouble*" "out_dy")
   '("gdouble*" "out_dz")
   '("gdouble*" "out_da")
   '("gchar**" "out_label")
   '("gboolean*" "out_error")
  )
)

(define-method set_x
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_set_x")
  (return-type "none")
  (parameters
    '("gdouble*" "x")
  )
)

(define-method set_y
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_set_y")
  (return-type "none")
  (parameters
    '("gdouble*" "y")
  )
)

(define-method set_z
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_set_z")
  (return-type "none")
  (parameters
    '("gdouble*" "z")
  )
)

(define-method set_a
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_set_a")
  (return-type "none")
  (parameters
    '("gdouble*" "a")
  )
)

(define-method set_dx
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_set_dx")
  (return-type "none")
  (parameters
    '("gdouble*" "dx")
  )
)

(define-method set_dy
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_set_dy")
  (return-type "none")
  (parameters
    '("gdouble*" "dy")
  )
)

(define-method set_dz
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_set_dz")
  (return-type "none")
  (parameters
    '("gdouble*" "dz")
  )
)

(define-method set_da
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_set_da")
  (return-type "none")
  (parameters
    '("gdouble*" "da")
  )
)

(define-method set_a_scale
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_set_a_scale")
  (return-type "none")
  (parameters
    '("gdouble" "scale")
  )
)

(define-method set_labels
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_set_labels")
  (return-type "none")
  (parameters
    '("gchar**" "labels")
  )
)

(define-method get_x
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_get_x")
  (return-type "gdouble*")
  (can-return-null #t)
  (parameters
    '("gint*" "out_n")
  )
)

(define-method get_y
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_get_y")
  (return-type "gdouble*")
  (can-return-null #t)
  (parameters
    '("gint*" "out_n")
  )
)

(define-method get_z
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_get_z")
  (return-type "gdouble*")
  (can-return-null #t)
  (parameters
    '("gint*" "out_n")
  )
)

(define-method get_a
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_get_a")
  (return-type "gdouble*")
  (can-return-null #t)
  (parameters
    '("gint*" "out_n")
  )
)

(define-method get_dx
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_get_dx")
  (return-type "gdouble*")
  (can-return-null #t)
  (parameters
    '("gint*" "out_n")
  )
)

(define-method get_dy
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_get_dy")
  (return-type "gdouble*")
  (can-return-null #t)
  (parameters
    '("gint*" "out_n")
  )
)

(define-method get_dz
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_get_dz")
  (return-type "gdouble*")
  (can-return-null #t)
  (parameters
    '("gint*" "out_n")
  )
)

(define-method get_da
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_get_da")
  (return-type "gdouble*")
  (can-return-null #t)
  (parameters
    '("gint*" "out_n")
  )
)

(define-method get_a_scale
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_get_a_scale")
  (return-type "gdouble")
)

(define-method get_labels
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_get_labels")
  (return-type "gchar**")
  (caller-owns-return #f)
  (can-return-null #t)
  (parameters
    '("gboolean*" "out_visible")
  )
)

(define-method show_labels
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_show_labels")
  (return-type "none")
  (parameters
    '("gboolean" "visible")
  )
)

(define-method labels_set_attributes
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_labels_set_attributes")
  (return-type "none")
  (parameters
    '("const-gchar*" "fontname" (null-ok))
    '("gint" "height")
    '("gint" "angle")
    '("const-GdkColor*" "foreground" (null-ok))
    '("const-GdkColor*" "background" (null-ok))
  )
)

(define-method set_numpoints
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_set_numpoints")
  (return-type "none")
  (parameters
    '("gint" "n")
  )
)

(define-method get_numpoints
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_get_numpoints")
  (return-type "gint")
)

(define-method set_symbol
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_set_symbol")
  (return-type "none")
  (parameters
    '("GtkPlotSymbolType" "symbol_type")
    '("GtkPlotSymbolStyle" "symbol_style")
    '("gint" "size")
    '("gfloat" "line_width")
    '("const-GdkColor*" "color")
    '("const-GdkColor*" "border_color" (default "NULL") (null-ok))
  )
)

(define-method get_symbol
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_get_symbol")
  (return-type "none")
  (parameters
    '("GtkPlotSymbolType*" "out_symbol_type")
    '("GtkPlotSymbolStyle*" "out_symbol_style")
    '("gint*" "out_size")
    '("gfloat*" "out_line_width")
    '("GdkColor*" "out_color")
    '("GdkColor*" "out_border_color")
  )
)

(define-method set_connector
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_set_connector")
  (return-type "none")
  (parameters
    '("GtkPlotConnector" "connector")
  )
)

(define-method get_connector
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_get_connector")
  (return-type "gint")
)

(define-method set_line_attributes
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_set_line_attributes")
  (return-type "none")
  (parameters
    '("GtkPlotLineStyle" "line_style")
    '("gfloat" "width")
    '("const-GdkColor*" "color")
)
  )

(define-method get_line_attributes
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_get_line_attributes")
  (return-type "none")
  (parameters
    '("GtkPlotLineStyle*" "out_line_style")
    '("gfloat*" "out_width")
    '("GdkColor*" "out_color")
  )
)

(define-method set_x_attributes
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_set_x_attributes")
  (return-type "none")
  (parameters
    '("GtkPlotLineStyle" "line_style")
    '("gfloat" "width")
    '("const-GdkColor*" "color")
  )
)

(define-method set_y_attributes
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_set_y_attributes")
  (return-type "none")
  (parameters
    '("GtkPlotLineStyle" "line_style")
    '("gfloat" "width")
    '("const-GdkColor*" "color")
  )
)

(define-method set_z_attributes
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_set_z_attributes")
  (return-type "none")
  (parameters
    '("GtkPlotLineStyle" "line_style")
    '("gfloat" "width")
    '("const-GdkColor*" "color")
  )
)

(define-method show_xerrbars
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_show_xerrbars")
  (return-type "none")
)

(define-method show_yerrbars
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_show_yerrbars")
  (return-type "none")
)

(define-method show_zerrbars
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_show_zerrbars")
  (return-type "none")
)

(define-method hide_xerrbars
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_hide_xerrbars")
  (return-type "none")
)

(define-method hide_yerrbars
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_hide_yerrbars")
  (return-type "none")
)

(define-method hide_zerrbars
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_hide_zerrbars")
  (return-type "none")
)

(define-method fill_area
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_fill_area")
  (return-type "none")
  (parameters
    '("gboolean" "fill")
  )
)

(define-method area_is_filled
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_area_is_filled")
  (return-type "gboolean")
)

(define-method show_legend
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_show_legend")
  (return-type "none")
)

(define-method hide_legend
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_hide_legend")
  (return-type "none")
)

(define-method set_legend
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_set_legend")
  (return-type "none")
  (parameters
    '("const-gchar*" "legend")
  )
)

(define-method set_legend_precision
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_set_legend_precision")
  (return-type "none")
  (parameters
    '("gint" "precision")
  )
)

(define-method get_legend_precision
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_get_legend_precision")
  (return-type "gint")
)

(define-method set_name
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_set_name")
  (return-type "none")
  (parameters
    '("const-gchar*" "name")
  )
)

;; XXX - overriden by gtk_widget_show
;(method show
;  (of-object "GtkPlotData")
;  (c-name "gtk_plot_data_show")
;  (return-type "none")
;)

;; XXX - overriden by gtk_widget_hide
;(method hide
;  (of-object "GtkPlotData")
;  (c-name "gtk_plot_data_hide")
;  (return-type "none")
;)

(define-method set_gradient_mask
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_set_gradient_mask")
  (return-type "none")
  (parameters
    '("gint" "mask")
  )
)

(define-method get_gradient_mask
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_get_gradient_mask")
  (return-type "gint")
)

(define-method gradient_set_visible
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_gradient_set_visible")
  (return-type "none")
  (parameters
    '("gboolean" "visible")
  )
)

(define-method gradient_visible
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_gradient_visible")
  (return-type "gboolean")
)

(define-method draw_gradient
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_draw_gradient")
  (return-type "none")
  (parameters
    '("gint" "x")
    '("gint" "y")
  )
)

(define-method gradient_autoscale_a
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_gradient_autoscale_a")
  (return-type "none")
)

(define-method gradient_autoscale_da
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_gradient_autoscale_da")
  (return-type "none")
)

(define-method gradient_autoscale_z
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_gradient_autoscale_z")
  (return-type "none")
)

(define-method set_gradient_colors
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_set_gradient_colors")
  (return-type "none")
  (parameters
    '("const-GdkColor*" "min_color")
    '("const-GdkColor*" "max_color")
  )
)

(define-method get_gradient_colors
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_get_gradient_colors")
  (return-type "none")
  (parameters
    '("GdkColor*" "out_min_color")
    '("GdkColor*" "out_max_color")
  )
)

(define-method set_gradient
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_set_gradient")
  (return-type "none")
  (parameters
    '("gdouble" "min")
    '("gdouble" "max")
    '("gint" "levels")
    '("gint" "sublevels" (default "0"))
  )
)

(define-method get_gradient
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_get_gradient")
  (return-type "none")
  (parameters
    '("gdouble*" "out_min")
    '("gdouble*" "out_max")
    '("gint*" "out_levels")
    '("gint*" "out_sublevels")
  )
)

(define-method get_gradient_level
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_get_gradient_level")
  (return-type "none")
  (parameters
    '("gdouble" "level")
    '("GdkColor*" "out_color")
  )
)

(define-method set_link
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_set_link")
  (return-type "none")
  (parameters
    '("gpointer" "object")
  )
)

(define-method get_link
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_get_link")
  (return-type "gpointer")
  (can-return-null #t)
)

(define-method remove_link
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_remove_link")
  (return-type "none")
)

(define-method add_marker
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_add_marker")
  (return-type "GtkPlotMarker*")
  (parameters
    '("guint" "i")
  )
)

(define-method remove_marker
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_remove_marker")
  (return-type "gboolean")
  (parameters
    '("GtkPlotMarker*" "marker")
  )
)

(define-method remove_markers
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_remove_markers")
  (return-type "none")
)

(define-method show_markers
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_show_markers")
  (return-type "none")
  (parameters
    '("gboolean" "visible")
  )
)

(define-method markers_visible
  (of-object "GtkPlotData")
  (c-name "gtk_plot_data_markers_visible")
  (return-type "gboolean")
)



;; From /usr/include/gtkextra/gtkplotbar.h

(define-function gtk_plot_bar_new
  (c-name "gtk_plot_bar_new")
  (is-constructor-of "GtkPlotBar")
  (return-type "GtkWidget*")
  (parameters
    '("GtkOrientation" "orientation" (default "GTK_ORIENTATION_VERTICAL"))
  )
)

(define-method set_width
  (of-object "GtkPlotBar")
  (c-name "gtk_plot_bar_set_width")
  (return-type "none")
  (parameters
    '("gdouble" "width")
  )
)

(define-method get_width
  (of-object "GtkPlotBar")
  (c-name "gtk_plot_bar_get_width")
  (return-type "gdouble")
)



;; From /usr/include/gtkextra/gtkplotbox.h

(define-function gtk_plot_box_new
  (c-name "gtk_plot_box_new")
  (is-constructor-of "GtkPlotBox")
  (return-type "GtkWidget*")
  (parameters
    '("GtkOrientation" "orientation" (default "GTK_ORIENTATION_VERTICAL"))
  )
)



;; From /usr/include/gtkextra/gtkplotflux.h

(define-function gtk_plot_flux_new
  (c-name "gtk_plot_flux_new")
  (is-constructor-of "GtkPlotFlux")
  (return-type "GtkWidget*")
)

(define-method set_arrow
  (of-object "GtkPlotFlux")
  (c-name "gtk_plot_flux_set_arrow")
  (return-type "none")
  (parameters
    '("gint" "arrow_length")
    '("gint" "arrow_width")
    '("GtkPlotSymbolStyle" "symbol_style")
  )
)

(define-method get_arrow
  (of-object "GtkPlotFlux")
  (c-name "gtk_plot_flux_get_arrow")
  (return-type "none")
  (parameters
    '("gint*" "out_arrow_length")
    '("gint*" "out_arrow_width")
    '("GtkPlotSymbolStyle*" "out_symbol_style")
  )
)



;; From /usr/include/gtkextra/gtkplotsurface.h

(define-function gtk_plot_surface_new
  (c-name "gtk_plot_surface_new")
  (is-constructor-of "GtkPlotSurface")
  (return-type "GtkWidget*")
)

(define-function gtk_plot_surface_new_function
  (c-name "gtk_plot_surface_new_function")
  (is-constructor-of "GtkPlotSurface")
  (return-type "GtkWidget*")
  (parameters
    '("GtkPlotFunc3D" "function")
  )
)

(define-method set_color
  (of-object "GtkPlotSurface")
  (c-name "gtk_plot_surface_set_color")
  (return-type "none")
  (parameters
    '("GdkColor*" "color")
  )
)

(define-method set_shadow
  (of-object "GtkPlotSurface")
  (c-name "gtk_plot_surface_set_shadow")
  (return-type "none")
  (parameters
    '("GdkColor*" "color")
  )
)

(define-method set_grid_foreground
  (of-object "GtkPlotSurface")
  (c-name "gtk_plot_surface_set_grid_foreground")
  (return-type "none")
  (parameters
    '("GdkColor*" "color")
  )
)

(define-method set_grid_background
  (of-object "GtkPlotSurface")
  (c-name "gtk_plot_surface_set_grid_background")
  (return-type "none")
  (parameters
    '("GdkColor*" "color")
  )
)

(define-method set_grid_visible
  (of-object "GtkPlotSurface")
  (c-name "gtk_plot_surface_set_grid_visible")
  (return-type "none")
  (parameters
    '("gboolean" "visible")
  )
)

(define-method get_grid_visible
  (of-object "GtkPlotSurface")
  (c-name "gtk_plot_surface_get_grid_visible")
  (return-type "gboolean")
)

(define-method set_mesh_visible
  (of-object "GtkPlotSurface")
  (c-name "gtk_plot_surface_set_mesh_visible")
  (return-type "none")
  (parameters
    '("gboolean" "visible")
  )
)

(define-method get_mesh_visible
  (of-object "GtkPlotSurface")
  (c-name "gtk_plot_surface_get_mesh_visible")
  (return-type "gboolean")
)

(define-method set_light
  (of-object "GtkPlotSurface")
  (c-name "gtk_plot_surface_set_light")
  (return-type "none")
  (parameters
    '("gdouble" "x")
    '("gdouble" "y")
    '("gdouble" "z")
  )
)

(define-method set_ambient
  (of-object "GtkPlotSurface")
  (c-name "gtk_plot_surface_set_ambient")
  (return-type "none")
  (parameters
    '("gdouble" "ambient")
  )
)

(define-method use_height_gradient
  (of-object "GtkPlotSurface")
  (c-name "gtk_plot_surface_use_height_gradient")
  (return-type "none")
  (parameters
    '("gboolean" "use_gradient")
  )
)

(define-method set_transparent
  (of-object "GtkPlotSurface")
  (c-name "gtk_plot_surface_set_transparent")
  (return-type "none")
  (parameters
    '("gboolean" "transparent")
  )
)

(define-method set_points
  (of-object "GtkPlotSurface")
  (c-name "gtk_plot_surface_set_points")
  (return-type "none")
  (parameters
    '("gdouble*" "x")
    '("gdouble*" "y")
    '("gdouble*" "z")
    '("gdouble*" "dx")
    '("gdouble*" "dy")
    '("gdouble*" "dz")
    '("gint" "nx")
    '("gint" "ny")
  )
)

(define-method get_points
  (of-object "GtkPlotSurface")
  (c-name "gtk_plot_surface_get_points")
  (return-type "none")
  (parameters
    '("gdouble**" "x")
    '("gdouble**" "y")
    '("gdouble**" "z")
    '("gdouble**" "dx")
    '("gdouble**" "dy")
    '("gdouble**" "dz")
    '("gint*" "nx")
    '("gint*" "ny")
  )
)

(define-method set_x
  (of-object "GtkPlotSurface")
  (c-name "gtk_plot_surface_set_x")
  (return-type "none")
  (parameters
    '("gdouble*" "array")
  )
)

(define-method set_y
  (of-object "GtkPlotSurface")
  (c-name "gtk_plot_surface_set_y")
  (return-type "none")
  (parameters
    '("gdouble*" "array")
  )
)

(define-method set_z
  (of-object "GtkPlotSurface")
  (c-name "gtk_plot_surface_set_z")
  (return-type "none")
  (parameters
    '("gdouble*" "array")
  )
)

(define-method set_dx
  (of-object "GtkPlotSurface")
  (c-name "gtk_plot_surface_set_dx")
  (return-type "none")
  (parameters
    '("gdouble*" "array")
  )
)

(define-method set_dy
  (of-object "GtkPlotSurface")
  (c-name "gtk_plot_surface_set_dy")
  (return-type "none")
  (parameters
    '("gdouble*" "array")
  )
)

(define-method set_dz
  (of-object "GtkPlotSurface")
  (c-name "gtk_plot_surface_set_dz")
  (return-type "none")
  (parameters
    '("gdouble*" "array")
  )
)

(define-method get_x
  (of-object "GtkPlotSurface")
  (c-name "gtk_plot_surface_get_x")
  (return-type "gdouble*")
  (can-return-null #t)
  (parameters
    '("gint*" "out_nx")
  )
)

(define-method get_y
  (of-object "GtkPlotSurface")
  (c-name "gtk_plot_surface_get_y")
  (return-type "gdouble*")
  (can-return-null #t)
  (parameters
    '("gint*" "out_ny")
  )
)

(define-method get_z
  (of-object "GtkPlotSurface")
  (c-name "gtk_plot_surface_get_z")
  (return-type "gdouble*")
  (can-return-null #t)
  (parameters
    '("gint*" "out_nx")
    '("gint*" "out_ny")
  )
)

(define-method get_dx
  (of-object "GtkPlotSurface")
  (c-name "gtk_plot_surface_get_dx")
  (return-type "gdouble*")
  (can-return-null #t)
)

(define-method get_dy
  (of-object "GtkPlotSurface")
  (c-name "gtk_plot_surface_get_dy")
  (return-type "gdouble*")
  (can-return-null #t)
)

(define-method get_dz
  (of-object "GtkPlotSurface")
  (c-name "gtk_plot_surface_get_dz")
  (return-type "gdouble*")
  (can-return-null #t)
)

(define-method set_nx
  (of-object "GtkPlotSurface")
  (c-name "gtk_plot_surface_set_nx")
  (return-type "none")
  (parameters
    '("gint" "nx")
  )
)

(define-method set_ny
  (of-object "GtkPlotSurface")
  (c-name "gtk_plot_surface_set_ny")
  (return-type "none")
  (parameters
    '("gint" "ny")
  )
)

(define-method get_nx
  (of-object "GtkPlotSurface")
  (c-name "gtk_plot_surface_get_nx")
  (return-type "gint")
)

(define-method get_ny
  (of-object "GtkPlotSurface")
  (c-name "gtk_plot_surface_get_ny")
  (return-type "gint")
)

(define-method set_xstep
  (of-object "GtkPlotSurface")
  (c-name "gtk_plot_surface_set_xstep")
  (return-type "none")
  (parameters
    '("gdouble" "xstep")
  )
)

(define-method set_ystep
  (of-object "GtkPlotSurface")
  (c-name "gtk_plot_surface_set_ystep")
  (return-type "none")
  (parameters
    '("gdouble" "ystep")
  )
)

(define-method get_xstep
  (of-object "GtkPlotSurface")
  (c-name "gtk_plot_surface_get_xstep")
  (return-type "gdouble")
)

(define-method get_ystep
  (of-object "GtkPlotSurface")
  (c-name "gtk_plot_surface_get_ystep")
  (return-type "gdouble")
)

(define-method build_mesh
  (of-object "GtkPlotSurface")
  (c-name "gtk_plot_surface_build_mesh")
  (return-type "none")
)

(define-method recalc_nodes
  (of-object "GtkPlotSurface")
  (c-name "gtk_plot_surface_recalc_nodes")
  (return-type "none")
)



;; From /usr/include/gtkextra/gtkplotcsurface.h

(define-function gtk_plot_csurface_new
  (c-name "gtk_plot_csurface_new")
  (is-constructor-of "GtkPlotCSurface")
  (return-type "GtkWidget*")
)

(define-function gtk_plot_csurface_new_function
  (c-name "gtk_plot_csurface_new_function")
  (is-constructor-of "GtkPlotCSurface")
  (return-type "GtkWidget*")
  (parameters
    '("GtkPlotFunc3D" "function")
  )
)

(define-method set_lines_visible
  (of-object "GtkPlotCSurface")
  (c-name "gtk_plot_csurface_set_lines_visible")
  (return-type "none")
  (parameters
    '("gboolean" "visible")
  )
)

(define-method get_lines_visible
  (of-object "GtkPlotCSurface")
  (c-name "gtk_plot_csurface_get_lines_visible")
  (return-type "gboolean")
)

(define-method set_lines_only
  (of-object "GtkPlotCSurface")
  (c-name "gtk_plot_csurface_set_lines_only")
  (return-type "none")
  (parameters
    '("gboolean" "lines_only")
  )
)

(define-method lines_only
  (of-object "GtkPlotCSurface")
  (c-name "gtk_plot_csurface_lines_only")
  (return-type "gboolean")
)

(define-method set_labels_visible
  (of-object "GtkPlotCSurface")
  (c-name "gtk_plot_csurface_set_labels_visible")
  (return-type "none")
  (parameters
    '("gboolean" "visible")
  )
)

(define-method labels_visible
  (of-object "GtkPlotCSurface")
  (c-name "gtk_plot_csurface_labels_visible")
  (return-type "gboolean")
)



;; From /usr/include/gtkextra/gtkplotpixmap.h

(define-function gtk_plot_pixmap_new
  (c-name "gtk_plot_pixmap_new")
  (is-constructor-of "GtkPlotPixmap")
  (return-type "GtkWidget*")
  (parameters
    '("GdkPixmap*" "pixmap")
    '("GdkBitmap*" "mask" (null-ok))
  )
)

(define-method get_pixmap
  (of-object "GtkPlotPixmap")
  (c-name "gtk_plot_pixmap_get_pixmap")
  (return-type "GdkPixmap*")
  (can-return-null #t)
)

(define-method get_mask
  (of-object "GtkPlotPixmap")
  (c-name "gtk_plot_pixmap_get_mask")
  (return-type "GdkBitmap*")
  (can-return-null #t)
)



;; From /usr/include/gtkextra/gtkplot.h

(define-function gtk_plot_new
  (c-name "gtk_plot_new")
  (is-constructor-of "GtkPlot")
  (return-type "GtkWidget*")
  (parameters
    '("GdkDrawable*" "drawable" (null-ok))
  )
)

(define-function gtk_plot_new_with_size
  (c-name "gtk_plot_new_with_size")
  (is-constructor-of "GtkPlot")
  (return-type "GtkWidget*")
  (parameters
    '("GdkDrawable*" "drawable" (null-ok))
    '("gdouble" "width")
    '("gdouble" "height")
  )
)

(define-method set_drawable
  (of-object "GtkPlot")
  (c-name "gtk_plot_set_drawable")
  (return-type "none")
  (parameters
    '("GdkDrawable*" "drawable")
  )
)

(define-method get_drawable
  (of-object "GtkPlot")
  (c-name "gtk_plot_get_drawable")
  (return-type "GdkDrawable*")
  (can-return-null #t)
)

(define-method set_pc
  (of-object "GtkPlot")
  (c-name "gtk_plot_set_pc")
  (return-type "none")
  (parameters
    '("GtkPlotPC*" "pc")
  )
)

(define-method set_background_pixmap
  (of-object "GtkPlot")
  (c-name "gtk_plot_set_background_pixmap")
  (return-type "none")
  (parameters
    '("GdkPixmap*" "pixmap")
  )
)

(define-method set_transparent
  (of-object "GtkPlot")
  (c-name "gtk_plot_set_transparent")
  (return-type "none")
  (parameters
    '("gboolean" "transparent")
  )
)

(define-method is_transparent
  (of-object "GtkPlot")
  (c-name "gtk_plot_is_transparent")
  (return-type "gboolean")
)

(define-method get_position
  (of-object "GtkPlot")
  (c-name "gtk_plot_get_position")
  (return-type "none")
  (parameters
    '("gdouble*" "out_x")
    '("gdouble*" "out_y")
  )
)

(define-method get_size
  (of-object "GtkPlot")
  (c-name "gtk_plot_get_size")
  (return-type "none")
  (parameters
    '("gdouble*" "out_width")
    '("gdouble*" "out_height")
  )
)

(define-method get_internal_allocation
  (of-object "GtkPlot")
  (c-name "gtk_plot_get_internal_allocation")
  (return-type "GtkAllocation")
)

(define-method set_background
  (of-object "GtkPlot")
  (c-name "gtk_plot_set_background")
  (return-type "none")
  (parameters
    '("const-GdkColor*" "background")
  )
)

(define-method paint
  (of-object "GtkPlot")
  (c-name "gtk_plot_paint")
  (return-type "none")
)

(define-method refresh
  (of-object "GtkPlot")
  (c-name "gtk_plot_refresh")
  (return-type "none")
  (parameters
    '("GdkRectangle*" "area" (default "NULL") (null-ok))
  )
)

(define-method move
  (of-object "GtkPlot")
  (c-name "gtk_plot_move")
  (return-type "none")
  (parameters
    '("gdouble" "x")
    '("gdouble" "y")
  )
)

(define-method resize
  (of-object "GtkPlot")
  (c-name "gtk_plot_resize")
  (return-type "none")
  (parameters
    '("gdouble" "width")
    '("gdouble" "height")
  )
)

(define-method set_magnification
  (of-object "GtkPlot")
  (c-name "gtk_plot_set_magnification")
  (return-type "none")
  (parameters
    '("gdouble" "magnification")
  )
)

(define-method move_resize
  (of-object "GtkPlot")
  (c-name "gtk_plot_move_resize")
  (return-type "none")
  (parameters
    '("gdouble" "x")
    '("gdouble" "y")
    '("gdouble" "width")
    '("gdouble" "height")
  )
)

(define-method get_pixel
  (of-object "GtkPlot")
  (c-name "gtk_plot_get_pixel")
  (return-type "none")
  (parameters
    '("gdouble" "x")
    '("gdouble" "y")
    '("gdouble*" "out_x")
    '("gdouble*" "out_y")
  )
)

(define-method get_point
  (of-object "GtkPlot")
  (c-name "gtk_plot_get_point")
  (return-type "none")
  (parameters
    '("gint" "ix")
    '("gint" "iy")
    '("gdouble*" "out_x")
    '("gdouble*" "out_y")
  )
)

(define-method clip_data
  (of-object "GtkPlot")
  (c-name "gtk_plot_clip_data")
  (return-type "none")
  (parameters
    '("gboolean" "clip")
  )
)

(define-method set_xrange
  (of-object "GtkPlot")
  (c-name "gtk_plot_set_xrange")
  (return-type "none")
  (parameters
    '("gdouble" "xmin")
    '("gdouble" "xmax")
  )
)

(define-method set_yrange
  (of-object "GtkPlot")
  (c-name "gtk_plot_set_yrange")
  (return-type "none")
  (parameters
    '("gdouble" "ymin")
    '("gdouble" "ymax")
  )
)

(define-method set_range
  (of-object "GtkPlot")
  (c-name "gtk_plot_set_range")
  (return-type "none")
  (parameters
    '("gdouble" "xmin")
    '("gdouble" "xmax")
    '("gdouble" "ymin")
    '("gdouble" "ymax")
  )
)

(define-method autoscale
  (of-object "GtkPlot")
  (c-name "gtk_plot_autoscale")
  (return-type "none")
)

(define-method get_xrange
  (of-object "GtkPlot")
  (c-name "gtk_plot_get_xrange")
  (return-type "none")
  (parameters
    '("gdouble*" "out_xmin")
    '("gdouble*" "out_xmax")
  )
)

(define-method get_yrange
  (of-object "GtkPlot")
  (c-name "gtk_plot_get_yrange")
  (return-type "none")
  (parameters
    '("gdouble*" "out_ymin")
    '("gdouble*" "out_ymax")
  )
)

(define-method set_xscale
  (of-object "GtkPlot")
  (c-name "gtk_plot_set_xscale")
  (return-type "none")
  (parameters
    '("GtkPlotScale" "scale_type")
  )
)

(define-method set_yscale
  (of-object "GtkPlot")
  (c-name "gtk_plot_set_yscale")
  (return-type "none")
  (parameters
    '("GtkPlotScale" "scale_type")
  )
)

(define-method get_xscale
  (of-object "GtkPlot")
  (c-name "gtk_plot_get_xscale")
  (return-type "GtkPlotScale")
)

(define-method get_yscale
  (of-object "GtkPlot")
  (c-name "gtk_plot_get_yscale")
  (return-type "GtkPlotScale")
)

(define-method put_text
  (of-object "GtkPlot")
  (c-name "gtk_plot_put_text")
  (return-type "GtkPlotText*")
  (parameters
    '("gdouble" "x")
    '("gdouble" "y")
    '("gint" "angle")
    '("const-gchar*" "fontname" (null-ok))
    '("gint" "height")
    '("const-GdkColor*" "foreground" (null-ok))
    '("const-GdkColor*" "background" (null-ok))
    '("gboolean" "transparent")
    '("GtkJustification" "justification")
    '("const-gchar*" "string" (null-ok))
  )
)

(define-method remove_text
  (of-object "GtkPlot")
  (c-name "gtk_plot_remove_text")
  (return-type "gint")
  (parameters
    '("GtkPlotText*" "text")
  )
)

(define-method draw_line
  (of-object "GtkPlot")
  (c-name "gtk_plot_draw_line")
  (return-type "none")
  (parameters
    '("GtkPlotLine" "line")
    '("gdouble" "x1")
    '("gdouble" "y1")
    '("gdouble" "x2")
    '("gdouble" "y2")
  )
)

(define-method draw_text
  (of-object "GtkPlot")
  (c-name "gtk_plot_draw_text")
  (return-type "none")
  (parameters
    '("GtkPlotText" "text")
  )
)
	
(define-method get_axis
  (of-object "GtkPlot")
  (c-name "gtk_plot_get_axis")
  (return-type "GtkPlotAxis*")
  (can-return-null #t)
  (parameters
    '("GtkPlotAxisPos" "axis")
  )
)

(define-method axis_set_visible
  (of-object "GtkPlot")
  (c-name "gtk_plot_axis_set_visible")
  (return-type "none")
  (parameters
    '("GtkPlotAxisPos" "axis")
    '("gboolean" "visible")
  )
)

(define-method axis_visible
  (of-object "GtkPlot")
  (c-name "gtk_plot_axis_visible")
  (return-type "gboolean")
  (parameters
    '("GtkPlotAxisPos" "axis")
  )
)

(define-method axis_set_title
  (of-object "GtkPlot")
  (c-name "gtk_plot_axis_set_title")
  (return-type "none")
  (parameters
    '("GtkPlotAxisPos" "axis")
    '("const-gchar*" "title" (null-ok))
  )
)

(define-method axis_show_title
  (of-object "GtkPlot")
  (c-name "gtk_plot_axis_show_title")
  (return-type "none")
  (parameters
    '("GtkPlotAxisPos" "axis")
  )
)

(define-method axis_hide_title
  (of-object "GtkPlot")
  (c-name "gtk_plot_axis_hide_title")
  (return-type "none")
  (parameters
    '("GtkPlotAxisPos" "axis")
  )
)

(define-method axis_move_title
  (of-object "GtkPlot")
  (c-name "gtk_plot_axis_move_title")
  (return-type "none")
  (parameters
    '("GtkPlotAxisPos" "axis")
    '("gint" "angle")
    '("gdouble" "x")
    '("gdouble" "y")
  )
)

(define-method axis_justify_title
  (of-object "GtkPlot")
  (c-name "gtk_plot_axis_justify_title")
  (return-type "none")
  (parameters
    '("GtkPlotAxisPos" "axis")
    '("GtkJustification" "justification")
  )
)

(define-method axis_set_attributes
  (of-object "GtkPlot")
  (c-name "gtk_plot_axis_set_attributes")
  (return-type "none")
  (parameters
    '("GtkPlotAxisPos" "axis")
    '("gfloat" "width")
    '("const-GdkColor*" "color")
  )
)

(define-method axis_get_attributes
  (of-object "GtkPlot")
  (c-name "gtk_plot_axis_get_attributes")
  (return-type "none")
  (parameters
    '("GtkPlotAxisPos" "axis")
    '("gfloat*" "out_width")
    '("GdkColor*" "out_color")
  )
)

(define-method axis_set_ticks
  (of-object "GtkPlot")
  (c-name "gtk_plot_axis_set_ticks")
  (return-type "none")
  (parameters
    '("GtkPlotOrientation" "orientation")
    '("gdouble" "major_step")
    '("gint" "num_minor")
  )
)

(define-method axis_set_major_ticks
  (of-object "GtkPlot")
  (c-name "gtk_plot_axis_set_major_ticks")
  (return-type "none")
  (parameters
    '("GtkPlotOrientation" "orientation")
    '("gdouble" "major_step")
  )
)

(define-method axis_set_minor_ticks
  (of-object "GtkPlot")
  (c-name "gtk_plot_axis_set_minor_ticks")
  (return-type "none")
  (parameters
    '("GtkPlotOrientation" "orientation")
    '("gint" "num_minor")
  )
)

(define-method axis_set_ticks_length
  (of-object "GtkPlot")
  (c-name "gtk_plot_axis_set_ticks_length")
  (return-type "none")
  (parameters
    '("GtkPlotAxisPos" "axis")
    '("gint" "length")
  )
)

(define-method axis_set_ticks_width
  (of-object "GtkPlot")
  (c-name "gtk_plot_axis_set_ticks_width")
  (return-type "none")
  (parameters
    '("GtkPlotAxisPos" "axis")
    '("gfloat" "width")
  )
)

(define-method axis_show_ticks
  (of-object "GtkPlot")
  (c-name "gtk_plot_axis_show_ticks")
  (return-type "none")
  (parameters
    '("GtkPlotAxisPos" "axis")
    '("gint" "major_mask")
    '("gint" "minor_mask")
  )
)

(define-method axis_set_ticks_limits
  (of-object "GtkPlot")
  (c-name "gtk_plot_axis_set_ticks_limits")
  (return-type "none")
  (parameters
    '("GtkPlotOrientation" "orientation")
    '("gdouble" "begin")
    '("gdouble" "end")
  )
)

(define-method axis_unset_ticks_limits
  (of-object "GtkPlot")
  (c-name "gtk_plot_axis_unset_ticks_limits")
  (return-type "none")
  (parameters
    '("GtkPlotOrientation" "orientation")
  )
)

(define-method axis_show_labels
  (of-object "GtkPlot")
  (c-name "gtk_plot_axis_show_labels")
  (return-type "none")
  (parameters
    '("GtkPlotAxisPos" "axis")
    '("gint" "labels_mask")
  )
)

(define-method axis_title_set_attributes
  (of-object "GtkPlot")
  (c-name "gtk_plot_axis_title_set_attributes")
  (return-type "none")
  (parameters
    '("GtkPlotAxisPos" "axis")
    '("const-gchar*" "fontname" (null-ok))
    '("gint" "height")
    '("gint" "angle")
    '("const-GdkColor*" "foreground" (null-ok))
    '("const-GdkColor*" "background" (null-ok))
    '("gboolean" "transparent")
    '("GtkJustification" "justification")
  )
)

(define-method axis_set_labels_attributes
  (of-object "GtkPlot")
  (c-name "gtk_plot_axis_set_labels_attributes")
  (return-type "none")
  (parameters
    '("GtkPlotAxisPos" "axis")
    '("const-gchar*" "fontname" (null-ok))
    '("gint" "height")
    '("gint" "angle")
    '("const-GdkColor*" "foreground" (null-ok))
    '("const-GdkColor*" "background" (null-ok))
    '("gboolean" "transparent")
    '("GtkJustification" "justification")
  )
)

(define-method axis_set_labels_numbers
  (of-object "GtkPlot")
  (c-name "gtk_plot_axis_set_labels_numbers")
  (return-type "none")
  (parameters
    '("GtkPlotAxisPos" "axis")
    '("gint" "style")
    '("gint" "precision")
  )
)

(define-method axis_set_labels_offset
  (of-object "GtkPlot")
  (c-name "gtk_plot_axis_set_labels_offset")
  (return-type "none")
  (parameters
    '("GtkPlotAxisPos" "axis")
    '("gint" "offset")
  )
)

(define-method axis_get_labels_offset
  (of-object "GtkPlot")
  (c-name "gtk_plot_axis_get_labels_offset")
  (return-type "gint")
  (parameters
    '("GtkPlotAxisPos" "axis")
  )
)

(define-method axis_use_custom_tick_labels
  (of-object "GtkPlot")
  (c-name "gtk_plot_axis_use_custom_tick_labels")
  (return-type "none")
  (parameters
    '("GtkPlotAxisPos" "axis")
    '("gboolean" "use")
  )
)

(define-method axis_set_labels_suffix
  (of-object "GtkPlot")
  (c-name "gtk_plot_axis_set_labels_suffix")
  (return-type "none")
  (parameters
    '("GtkPlotAxisPos" "axis")
    '("const-gchar*" "string")
  )
)

(define-method axis_set_labels_prefix
  (of-object "GtkPlot")
  (c-name "gtk_plot_axis_set_labels_prefix")
  (return-type "none")
  (parameters
    '("GtkPlotAxisPos" "axis")
    '("const-gchar*" "string")
  )
)

(define-method axis_get_labels_suffix
  (of-object "GtkPlot")
  (c-name "gtk_plot_axis_get_labels_suffix")
  (return-type "gchar*")
  (caller-owns-return #f)
  (can-return-null #t)
  (parameters
    '("GtkPlotAxisPos" "axis")
  )
)

(define-method axis_get_labels_prefix
  (of-object "GtkPlot")
  (c-name "gtk_plot_axis_get_labels_prefix")
  (return-type "gchar*")
  (caller-owns-return #f)
  (can-return-null #t)
  (parameters
    '("GtkPlotAxisPos" "axis")
  )
)

(define-method x0_set_visible
  (of-object "GtkPlot")
  (c-name "gtk_plot_x0_set_visible")
  (return-type "none")
  (parameters
    '("gboolean" "visible")
  )
)

(define-method x0_visible
  (of-object "GtkPlot")
  (c-name "gtk_plot_x0_visible")
  (return-type "gboolean")
)

(define-method y0_set_visible
  (of-object "GtkPlot")
  (c-name "gtk_plot_y0_set_visible")
  (return-type "none")
  (parameters
    '("gboolean" "visible")
  )
)

(define-method y0_visible
  (of-object "GtkPlot")
  (c-name "gtk_plot_y0_visible")
  (return-type "gboolean")
)

(define-method grids_set_on_top
  (of-object "GtkPlot")
  (c-name "gtk_plot_grids_set_on_top")
  (return-type "none")
  (parameters
    '("gboolean" "on_top")
  )
)

(define-method grids_on_top
  (of-object "GtkPlot")
  (c-name "gtk_plot_grids_on_top")
  (return-type "gboolean")
)

(define-method grids_set_visible
  (of-object "GtkPlot")
  (c-name "gtk_plot_grids_set_visible")
  (return-type "none")
  (parameters
    '("gboolean" "vmajor")
    '("gboolean" "vminor")
    '("gboolean" "hmajor")
    '("gboolean" "hminor")
  )
)

(define-method grids_visible
  (of-object "GtkPlot")
  (c-name "gtk_plot_grids_visible")
  (return-type "none")
  (parameters
    '("gboolean*" "out_vmajor")
    '("gboolean*" "out_vminor")
    '("gboolean*" "out_hmajor")
    '("gboolean*" "out_hminor")
  )
)

(define-method y0line_set_attributes
  (of-object "GtkPlot")
  (c-name "gtk_plot_y0line_set_attributes")
  (return-type "none")
  (parameters
    '("GtkPlotLineStyle" "line_style")
    '("gfloat" "width")
    '("const-GdkColor*" "color")
  )
)

(define-method x0line_set_attributes
  (of-object "GtkPlot")
  (c-name "gtk_plot_x0line_set_attributes")
  (return-type "none")
  (parameters
    '("GtkPlotLineStyle" "style")
    '("gfloat" "width")
    '("const-GdkColor*" "color")
  )
)

(define-method major_vgrid_set_attributes
  (of-object "GtkPlot")
  (c-name "gtk_plot_major_vgrid_set_attributes")
  (return-type "none")
  (parameters
    '("GtkPlotLineStyle" "style")
    '("gfloat" "width")
    '("const-GdkColor*" "color")
  )
)

(define-method minor_vgrid_set_attributes
  (of-object "GtkPlot")
  (c-name "gtk_plot_minor_vgrid_set_attributes")
  (return-type "none")
  (parameters
    '("GtkPlotLineStyle" "style")
    '("gfloat" "width")
    '("const-GdkColor*" "color")
  )
)

(define-method major_hgrid_set_attributes
  (of-object "GtkPlot")
  (c-name "gtk_plot_major_hgrid_set_attributes")
  (return-type "none")
  (parameters
    '("GtkPlotLineStyle" "style")
    '("gfloat" "width")
    '("const-GdkColor*" "color")
  )
)

(define-method minor_hgrid_set_attributes
  (of-object "GtkPlot")
  (c-name "gtk_plot_minor_hgrid_set_attributes")
  (return-type "none")
  (parameters
    '("GtkPlotLineStyle" "style")
    '("gfloat" "width")
    '("const-GdkColor*" "color")
  )
)

(define-method show_legends
  (of-object "GtkPlot")
  (c-name "gtk_plot_show_legends")
  (return-type "none")
)

(define-method hide_legends
  (of-object "GtkPlot")
  (c-name "gtk_plot_hide_legends")
  (return-type "none")
)

(define-method set_legends_border
  (of-object "GtkPlot")
  (c-name "gtk_plot_set_legends_border")
  (return-type "none")
  (parameters
    '("GtkPlotBorderStyle" "border")
    '("gint" "shadow_width" (= "0"))
  )
)

(define-method legends_move
  (of-object "GtkPlot")
  (c-name "gtk_plot_legends_move")
  (return-type "none")
  (parameters
    '("gdouble" "x")
    '("gdouble" "y")
  )
)

(define-method legends_get_position
  (of-object "GtkPlot")
  (c-name "gtk_plot_legends_get_position")
  (return-type "none")
  (parameters
    '("gdouble*" "out_x")
    '("gdouble*" "out_y")
  )
)

(define-method legends_get_allocation
  (of-object "GtkPlot")
  (c-name "gtk_plot_legends_get_allocation")
  (return-type "GtkAllocation")
)

(define-method legends_set_attributes
  (of-object "GtkPlot")
  (c-name "gtk_plot_legends_set_attributes")
  (return-type "none")
  (parameters
    '("const-gchar*" "fontname" (null-ok))
    '("gint" "height")
    '("const-GdkColor*" "foreground" (default "NULL") (null-ok))
    '("const-GdkColor*" "background" (default "NULL") (null-ok))
  )
)

(define-method set_line_attributes
  (of-object "GtkPlot")
  (c-name "gtk_plot_set_line_attributes")
  (return-type "none")
  (parameters
    '("GtkPlotLine" "line")
  )
)

(define-method add_data
  (of-object "GtkPlot")
  (c-name "gtk_plot_add_data")
  (return-type "none")
  (parameters
    '("GtkPlotData*" "data")
  )
)

(define-method remove_data
  (of-object "GtkPlot")
  (c-name "gtk_plot_remove_data")
  (return-type "gint")
  (parameters
    '("GtkPlotData*" "data")
  )
)

(define-method add_function
  (of-object "GtkPlot")
  (c-name "gtk_plot_add_function")
  (return-type "GtkPlotData*")
  (parameters
    '("GtkPlotFunc" "function")
  )
)



;; From /usr/include/gtkextra/gtkplotpolar.h

(define-function gtk_plot_polar_new
  (c-name "gtk_plot_polar_new")
  (is-constructor-of "GtkPlotPolar")
  (return-type "GtkWidget*")
  (parameters
    '("GdkDrawable*" "drawable" (null-ok))
  )
)

(define-function gtk_plot_polar_new_with_size
  (c-name "gtk_plot_polar_new_with_size")
  (is-constructor-of "GtkPlotPolar")
  (return-type "GtkWidget*")
  (parameters
    '("GdkDrawable*" "drawable" (null-ok))
    '("gdouble" "width")
    '("gdouble" "height")
  )
)

(define-method rotate
  (of-object "GtkPlotPolar")
  (c-name "gtk_plot_polar_rotate")
  (return-type "none")
  (parameters
    '("gdouble" "angle")
  )
)



;; From /usr/include/gtkextra/gtkplot3d.h

(define-function gtk_plot3d_new
  (c-name "gtk_plot3d_new")
  (is-constructor-of "GtkPlot3D")
  (return-type "GtkWidget*")
  (parameters
    '("GdkDrawable*" "drawable" (null-ok))
  )
)

(define-function gtk_plot3d_new_with_size
  (c-name "gtk_plot3d_new_with_size")
  (is-constructor-of "GtkPlot3D")
  (return-type "GtkWidget*")
  (parameters
    '("GdkDrawable*" "drawable" (null-ok))
    '("gdouble" "width")
    '("gdouble" "height")
  )
)

(define-method autoscale
  (of-object "GtkPlot3D")
  (c-name "gtk_plot3d_autoscale")
  (return-type "none")
)

(define-method rotate
  (of-object "GtkPlot3D")
  (c-name "gtk_plot3d_rotate")
  (return-type "none")
  (parameters
    '("gdouble" "angle_x")
    '("gdouble" "angle_y")
    '("gdouble" "angle_z")
  )
)

(define-method rotate_vector
  (of-object "GtkPlot3D")
  (c-name "gtk_plot3d_rotate_vector")
  (return-type "none")
  (parameters
    '("GtkPlotVector*" "vector")
    '("gdouble" "a1")
    '("gdouble" "a2")
    '("gdouble" "a3")
  )
)

(define-method reset_angles
  (of-object "GtkPlot3D")
  (c-name "gtk_plot3d_reset_angles")
  (return-type "none")
)

(define-method rotate_x
  (of-object "GtkPlot3D")
  (c-name "gtk_plot3d_rotate_x")
  (return-type "none")
  (parameters
    '("gdouble" "angle")
  )
)

(define-method rotate_y
  (of-object "GtkPlot3D")
  (c-name "gtk_plot3d_rotate_y")
  (return-type "none")
  (parameters
    '("gdouble" "angle")
  )
)

(define-method rotate_z
  (of-object "GtkPlot3D")
  (c-name "gtk_plot3d_rotate_z")
  (return-type "none")
  (parameters
    '("gdouble" "angle")
  )
)

(define-method get_pixel
  (of-object "GtkPlot3D")
  (c-name "gtk_plot3d_get_pixel")
  (return-type "none")
  (parameters
    '("gdouble" "x")
    '("gdouble" "y")
    '("gdouble" "z")
    '("gdouble*" "out_px")
    '("gdouble*" "out_py")
    '("gdouble*" "out_pz")
  )
)

(define-method set_xrange
  (of-object "GtkPlot3D")
  (c-name "gtk_plot3d_set_xrange")
  (return-type "none")
  (parameters
    '("gdouble" "xmin")
    '("gdouble" "xmax")
  )
)

(define-method set_yrange
  (of-object "GtkPlot3D")
  (c-name "gtk_plot3d_set_yrange")
  (return-type "none")
  (parameters
    '("gdouble" "ymin")
    '("gdouble" "ymax")
  )
)

(define-method set_zrange
  (of-object "GtkPlot3D")
  (c-name "gtk_plot3d_set_zrange")
  (return-type "none")
  (parameters
    '("gdouble" "zmin")
    '("gdouble" "zmax")
  )
)

(define-method set_xfactor
  (of-object "GtkPlot3D")
  (c-name "gtk_plot3d_set_xfactor")
  (return-type "none")
  (parameters
    '("gdouble" "xfactor")
  )
)

(define-method set_yfactor
  (of-object "GtkPlot3D")
  (c-name "gtk_plot3d_set_yfactor")
  (return-type "none")
  (parameters
    '("gdouble" "yfactor")
  )
)

(define-method set_zfactor
  (of-object "GtkPlot3D")
  (c-name "gtk_plot3d_set_zfactor")
  (return-type "none")
  (parameters
    '("gdouble" "zfactor")
  )
)

(define-method get_xfactor
  (of-object "GtkPlot3D")
  (c-name "gtk_plot3d_get_xfactor")
  (return-type "gdouble")
)

(define-method get_yfactor
  (of-object "GtkPlot3D")
  (c-name "gtk_plot3d_get_yfactor")
  (return-type "gdouble")
)

(define-method get_zfactor
  (of-object "GtkPlot3D")
  (c-name "gtk_plot3d_get_zfactor")
  (return-type "gdouble")
)

(define-method plane_set_color
  (of-object "GtkPlot3D")
  (c-name "gtk_plot3d_plane_set_color")
  (return-type "none")
  (parameters
    '("GtkPlotPlane" "plane")
    '("const-GdkColor*" "color")
  )
)

(define-method plane_set_visible
  (of-object "GtkPlot3D")
  (c-name "gtk_plot3d_plane_set_visible")
  (return-type "none")
  (parameters
    '("GtkPlotPlane" "plane")
    '("gboolean" "visible")
  )
)

(define-method plane_visible
  (of-object "GtkPlot3D")
  (c-name "gtk_plot3d_plane_visible")
  (return-type "gboolean")
  (parameters
    '("GtkPlotPlane" "plane")
  )
)

(define-method corner_set_visible
  (of-object "GtkPlot3D")
  (c-name "gtk_plot3d_corner_set_visible")
  (return-type "none")
  (parameters
    '("gboolean" "visible")
  )
)

(define-method corner_visible
  (of-object "GtkPlot3D")
  (c-name "gtk_plot3d_corner_visible")
  (return-type "gboolean")
)

(define-method corner_set_attributes
  (of-object "GtkPlot3D")
  (c-name "gtk_plot3d_corner_set_attributes")
  (return-type "none")
  (parameters
    '("GtkPlotLineStyle" "line_style")
    '("gfloat" "width")
    '("const-GdkColor*" "color")
  )
)

(define-method corner_get_attributes
  (of-object "GtkPlot3D")
  (c-name "gtk_plot3d_corner_get_attributes")
  (return-type "none")
  (parameters
    '("GtkPlotLineStyle*" "out_line_style")
    '("gfloat*" "out_width")
    '("GdkColor*" "out_color")
  )
)

(define-method frame_set_attributes
  (of-object "GtkPlot3D")
  (c-name "gtk_plot3d_frame_set_attributes")
  (return-type "none")
  (parameters
    '("GtkPlotLineStyle" "line_style")
    '("gfloat" "width")
    '("const-GdkColor*" "color")
  )
)

(define-method frame_get_attributes
  (of-object "GtkPlot3D")
  (c-name "gtk_plot3d_frame_get_attributes")
  (return-type "none")
  (parameters
    '("GtkPlotLineStyle*" "out_line_style")
    '("gfloat*" "out_width")
    '("GdkColor*" "out_color")
  )
)

(define-method get_axis
  (of-object "GtkPlot3D")
  (c-name "gtk_plot3d_get_axis")
  (return-type "GtkPlotAxis*")
  (can-return-null #t)
  (parameters
    '("GtkPlotOrientation" "orientation")
  )
)

(define-method get_side
  (of-object "GtkPlot3D")
  (c-name "gtk_plot3d_get_side")
  (return-type "GtkPlotAxis*")
  (can-return-null #t)
  (parameters
    '("GtkPlotSide" "side")
  )
)

(define-method axis_show_major_ticks
  (of-object "GtkPlot3D")
  (c-name "gtk_plot3d_axis_show_major_ticks")
  (return-type "none")
  (parameters
    '("GtkPlotSide" "side")
    '("gint" "ticks_mask")
  )
)

(define-method axis_show_minor_ticks
  (of-object "GtkPlot3D")
  (c-name "gtk_plot3d_axis_show_minor_ticks")
  (return-type "none")
  (parameters
    '("GtkPlotSide" "side")
    '("gint" "ticks_mask")
  )
)

(define-method axis_show_labels
  (of-object "GtkPlot3D")
  (c-name "gtk_plot3d_axis_show_labels")
  (return-type "none")
  (parameters
    '("GtkPlotSide" "side")
    '("gint" "label_mask")
  )
)

(define-method axis_show_title
  (of-object "GtkPlot3D")
  (c-name "gtk_plot3d_axis_show_title")
  (return-type "none")
  (parameters
    '("GtkPlotSide" "side")
  )
)

(define-method axis_hide_title
  (of-object "GtkPlot3D")
  (c-name "gtk_plot3d_axis_hide_title")
  (return-type "none")
  (parameters
    '("GtkPlotSide" "side")
  )
)

(define-method axis_set_ticks
  (of-object "GtkPlot3D")
  (c-name "gtk_plot3d_axis_set_ticks")
  (return-type "none")
  (parameters
    '("GtkPlotOrientation" "orientation")
    '("gdouble" "major_step")
    '("gint" "num_minor")
  )
)

(define-method axis_set_major_ticks
  (of-object "GtkPlot3D")
  (c-name "gtk_plot3d_axis_set_major_ticks")
  (return-type "none")
  (parameters
    '("GtkPlotOrientation" "orientation")
    '("gdouble" "major_step")
  )
)

(define-method axis_set_minor_ticks
  (of-object "GtkPlot3D")
  (c-name "gtk_plot3d_axis_set_minor_ticks")
  (return-type "none")
  (parameters
    '("GtkPlotOrientation" "orientation")
    '("gint" "num_minor")
  )
)

(define-method axis_set_ticks_length
  (of-object "GtkPlot3D")
  (c-name "gtk_plot3d_axis_set_ticks_length")
  (return-type "none")
  (parameters
    '("GtkPlotOrientation" "orientation")
    '("gint" "length")
  )
)

(define-method axis_set_ticks_width
  (of-object "GtkPlot3D")
  (c-name "gtk_plot3d_axis_set_ticks_width")
  (return-type "none")
  (parameters
    '("GtkPlotOrientation" "orientation")
    '("gfloat" "width")
  )
)

(define-method axis_show_ticks
  (of-object "GtkPlot3D")
  (c-name "gtk_plot3d_axis_show_ticks")
  (return-type "none")
  (parameters
    '("GtkPlotSide" "side")
    '("gint" "major_mask")
    '("gint" "minor_mask")
  )
)

(define-method set_titles_offset
  (of-object "GtkPlot3D")
  (c-name "gtk_plot3d_set_titles_offset")
  (return-type "none")
  (parameters
    '("gint" "offset")
  )
)

(define-method get_titles_offset
  (of-object "GtkPlot3D")
  (c-name "gtk_plot3d_get_titles_offset")
  (return-type "gint")
)

(define-method major_grids_set_visible
  (of-object "GtkPlot3D")
  (c-name "gtk_plot3d_major_grids_set_visible")
  (return-type "none")
  (parameters
    '("gboolean" "x")
    '("gboolean" "y")
    '("gboolean" "z")
  )
)

(define-method minor_grids_set_visible
  (of-object "GtkPlot3D")
  (c-name "gtk_plot3d_minor_grids_set_visible")
  (return-type "none")
  (parameters
    '("gboolean" "x")
    '("gboolean" "y")
    '("gboolean" "z")
  )
)

(define-method major_grids_visible
  (of-object "GtkPlot3D")
  (c-name "gtk_plot3d_major_grids_visible")
  (return-type "none")
  (parameters
    '("gboolean*" "out_x")
    '("gboolean*" "out_y")
    '("gboolean*" "out_z")
  )
)

(define-method minor_grids_visible
  (of-object "GtkPlot3D")
  (c-name "gtk_plot3d_minor_grids_visible")
  (return-type "none")
  (parameters
    '("gboolean*" "out_x")
    '("gboolean*" "out_y")
    '("gboolean*" "out_z")
  )
)

(define-method major_zgrid_set_attributes
  (of-object "GtkPlot3D")
  (c-name "gtk_plot3d_major_zgrid_set_attributes")
  (return-type "none")
  (parameters
    '("GtkPlotLineStyle" "line_style")
    '("gfloat" "width")
    '("const-GdkColor*" "color")
  )
)

(define-method major_zgrid_get_attributes
  (of-object "GtkPlot3D")
  (c-name "gtk_plot3d_major_zgrid_get_attributes")
  (return-type "none")
  (parameters
    '("GtkPlotLineStyle*" "out_line_style")
    '("gfloat*" "out_width")
    '("GdkColor*" "out_color")
  )
)

(define-method minor_zgrid_set_attributes
  (of-object "GtkPlot3D")
  (c-name "gtk_plot3d_minor_zgrid_set_attributes")
  (return-type "none")
  (parameters
    '("GtkPlotLineStyle" "line_style")
    '("gfloat" "width")
    '("const-GdkColor*" "color")
  )
)

(define-method minor_zgrid_get_attributes
  (of-object "GtkPlot3D")
  (c-name "gtk_plot3d_minor_zgrid_get_attributes")
  (return-type "none")
  (parameters
    '("GtkPlotLineStyle*" "out_line_style")
    '("gfloat*" "out_width")
    '("GdkColor*" "out_color")
  )
)



;; From /usr/include/gtkextra/gtkplotcanvas.h

(define-function gtk_plot_canvas_new
  (c-name "gtk_plot_canvas_new")
  (is-constructor-of "GtkPlotCanvas")
  (return-type "GtkWidget*")
  (parameters
    '("gint" "width")
    '("gint" "height")
    '("gdouble" "magnification" (default "1.0"))
  )
)

(define-method set_pc
  (of-object "GtkPlotCanvas")
  (c-name "gtk_plot_canvas_set_pc")
  (return-type "none")
  (parameters
    '("GtkPlotPC*" "pc")
  )
)

(define-method paint
  (of-object "GtkPlotCanvas")
  (c-name "gtk_plot_canvas_paint")
  (return-type "none")
)

(define-method refresh
  (of-object "GtkPlotCanvas")
  (c-name "gtk_plot_canvas_refresh")
  (return-type "none")
)

(define-method freeze
  (of-object "GtkPlotCanvas")
  (c-name "gtk_plot_canvas_freeze")
  (return-type "none")
)

(define-method thaw
  (of-object "GtkPlotCanvas")
  (c-name "gtk_plot_canvas_thaw")
  (return-type "none")
)

(define-method grid_set_visible
  (of-object "GtkPlotCanvas")
  (c-name "gtk_plot_canvas_grid_set_visible")
  (return-type "none")
  (parameters
    '("gboolean" "visible")
  )
)

(define-method grid_set_step
  (of-object "GtkPlotCanvas")
  (c-name "gtk_plot_canvas_grid_set_step")
  (return-type "none")
  (parameters
    '("gdouble" "step")
  )
)

(define-method grid_set_attributes
  (of-object "GtkPlotCanvas")
  (c-name "gtk_plot_canvas_grid_set_attributes")
  (return-type "none")
  (parameters
    '("GtkPlotLineStyle" "line_style")
    '("gint" "width")
    '("const-GdkColor*" "color" (null-ok))
  )
)

(define-method add_plot
  (of-object "GtkPlotCanvas")
  (c-name "gtk_plot_canvas_add_plot")
  (return-type "none")
  (parameters
    '("GtkPlot*" "plot")
    '("gdouble" "x")
    '("gdouble" "y")
  )
)

(define-method set_active_plot
  (of-object "GtkPlotCanvas")
  (c-name "gtk_plot_canvas_set_active_plot")
  (return-type "none")
  (parameters
    '("GtkPlot*" "plot")
  )
)

(define-method cancel_action
  (of-object "GtkPlotCanvas")
  (c-name "gtk_plot_canvas_cancel_action")
  (return-type "none")
)

(define-method unselect
  (of-object "GtkPlotCanvas")
  (c-name "gtk_plot_canvas_unselect")
  (return-type "none")
)

(define-method get_active_plot
  (of-object "GtkPlotCanvas")
  (c-name "gtk_plot_canvas_get_active_plot")
  (return-type "GtkPlot*")
  (can-return-null #t)
)

(define-method get_active_data
  (of-object "GtkPlotCanvas")
  (c-name "gtk_plot_canvas_get_active_data")
  (return-type "GtkPlotData*")
  (can-return-null #t)
)

(define-method get_active_point
  (of-object "GtkPlotCanvas")
  (c-name "gtk_plot_canvas_get_active_point")
  (return-type "gint")
  (parameters
    '("gdouble*" "out_x")
    '("gdouble*" "out_y")
  )
)

(define-method get_active_item
  (of-object "GtkPlotCanvas")
  (c-name "gtk_plot_canvas_get_active_item")
  (return-type "GtkPlotCanvasItem*")
  (can-return-null #t)
)

(define-method set_size
  (of-object "GtkPlotCanvas")
  (c-name "gtk_plot_canvas_set_size")
  (return-type "none")
  (parameters
    '("gint" "width")
    '("gint" "height")
  )
)

(define-method set_magnification
  (of-object "GtkPlotCanvas")
  (c-name "gtk_plot_canvas_set_magnification")
  (return-type "none")
  (parameters
    '("gdouble" "magnification")
  )
)

(define-method set_background
  (of-object "GtkPlotCanvas")
  (c-name "gtk_plot_canvas_set_background")
  (return-type "none")
  (parameters
    '("const-GdkColor*" "color")
  )
)

(define-method get_pixel
  (of-object "GtkPlotCanvas")
  (c-name "gtk_plot_canvas_get_pixel")
  (return-type "none")
  (parameters
    '("gdouble" "x")
    '("gdouble" "y")
    '("gint*" "out_ix")
    '("gint*" "out_iy")
  )
)

(define-method get_position
  (of-object "GtkPlotCanvas")
  (c-name "gtk_plot_canvas_get_position")
  (return-type "none")
  (parameters
    '("gint" "ix")
    '("gint" "iy")
    '("gdouble*" "out_x")
    '("gdouble*" "out_y")
  )
)

(define-method put_text
  (of-object "GtkPlotCanvas")
  (c-name "gtk_plot_canvas_put_text")
  (return-type "GtkPlotCanvasChild*")
  (parameters
    '("gdouble" "x")
    '("gdouble" "y")
    '("const-gchar*" "fontname")
    '("gint" "height")
    '("gint" "angle")
    '("const-GdkColor*" "foreground" (null-ok))
    '("const-GdkColor*" "background" (null-ok))
    '("gboolean" "transparent")
    '("GtkJustification" "justification")
    '("const-gchar*" "string" (null-ok))
  )
)

(define-method put_line
  (of-object "GtkPlotCanvas")
  (c-name "gtk_plot_canvas_put_line")
  (return-type "GtkPlotCanvasChild*")
  (parameters
    '("gdouble" "x1")
    '("gdouble" "y1")
    '("gdouble" "x2")
    '("gdouble" "y2")
    '("GtkPlotLineStyle" "line_style")
    '("gfloat" "width")
    '("const-GdkColor*" "color")
    '("GtkPlotCanvasArrow" "arrow_mask")
  )
)

(define-method put_rectangle
  (of-object "GtkPlotCanvas")
  (c-name "gtk_plot_canvas_put_rectangle")
  (return-type "GtkPlotCanvasChild*")
  (parameters
    '("gdouble" "x1")
    '("gdouble" "y1")
    '("gdouble" "x2")
    '("gdouble" "y2")
    '("GtkPlotLineStyle" "line_style")
    '("gfloat" "width")
    '("const-GdkColor*" "foreground" (null-ok))
    '("const-GdkColor*" "background" (null-ok))
    '("GtkPlotBorderStyle" "border_style")
    '("gboolean" "fill")
  )
)

(define-method put_ellipse
  (of-object "GtkPlotCanvas")
  (c-name "gtk_plot_canvas_put_ellipse")
  (return-type "GtkPlotCanvasChild*")
  (parameters
    '("gdouble" "x1")
    '("gdouble" "y1")
    '("gdouble" "x2")
    '("gdouble" "y2")
    '("GtkPlotLineStyle" "line_style")
    '("gfloat" "width")
    '("const-GdkColor*" "foreground" (null-ok))
    '("const-GdkColor*" "background" (null-ok))
    '("gboolean" "fill")
  )
)

(define-method put_pixmap
  (of-object "GtkPlotCanvas")
  (c-name "gtk_plot_canvas_put_pixmap")
  (return-type "GtkPlotCanvasChild*")
  (parameters
    '("GdkPixmap*" "pixmap")
    '("gdouble" "x1")
    '("gdouble" "y1")
  )
)

(define-method put_child
  (of-object "GtkPlotCanvas")
  (c-name "gtk_plot_canvas_put_child")
  (return-type "none")
  (parameters
    '("GtkPlotCanvasChild*" "child")
    '("gdouble" "x1")
    '("gdouble" "y1")
    '("gdouble" "x2")
    '("gdouble" "y2")
  )
)

(define-method child_move
  (of-object "GtkPlotCanvas")
  (c-name "gtk_plot_canvas_child_move")
  (return-type "none")
  (parameters
    '("GtkPlotCanvasChild*" "child")
    '("gdouble" "x1")
    '("gdouble" "y1")
  )
)

(define-method child_move_resize
  (of-object "GtkPlotCanvas")
  (c-name "gtk_plot_canvas_child_move_resize")
  (return-type "none")
  (parameters
    '("GtkPlotCanvasChild*" "child")
    '("gdouble" "x1")
    '("gdouble" "y1")
    '("gdouble" "x2")
    '("gdouble" "y2")
  )
)

(define-method remove_child
  (of-object "GtkPlotCanvas")
  (c-name "gtk_plot_canvas_remove_child")
  (return-type "gboolean")
  (parameters
    '("GtkPlotCanvasChild*" "child")
  )
)



;; From /usr/include/gtkextra/gtkiconlist.h

(define-function gtk_icon_list_new
  (c-name "gtk_icon_list_new")
  (is-constructor-of "GtkIconList")
  (return-type "GtkWidget*")
  (parameters
    '("guint" "icon_width")
    '("guint" "mode")
  )
)

(define-method set_mode
  (of-object "GtkIconList")
  (c-name "gtk_icon_list_set_mode")
  (return-type "none")
  (parameters
    '("guint" "mode")
  )
)

(define-method get_mode
  (of-object "GtkIconList")
  (c-name "gtk_icon_list_get_mode")
  (return-type "guint")
)

(define-method set_editable
  (of-object "GtkIconList")
  (c-name "gtk_icon_list_set_editable")
  (return-type "none")
  (parameters
    '("gboolean" "editable")
  )
)

(define-method is_editable
  (of-object "GtkIconList")
  (c-name "gtk_icon_list_is_editable")
  (return-type "gboolean")
)

(define-method set_row_spacing
  (of-object "GtkIconList")
  (c-name "gtk_icon_list_set_row_spacing")
  (return-type "none")
  (parameters
    '("guint" "spacing")
  )
)

(define-method get_row_spacing
  (of-object "GtkIconList")
  (c-name "gtk_icon_list_get_row_spacing")
  (return-type "guint")
)

(define-method set_col_spacing
  (of-object "GtkIconList")
  (c-name "gtk_icon_list_set_col_spacing")
  (return-type "none")
  (parameters
    '("guint" "spacing")
  )
)

(define-method get_col_spacing
  (of-object "GtkIconList")
  (c-name "gtk_icon_list_get_col_spacing")
  (return-type "guint")
)

(define-method set_text_space
  (of-object "GtkIconList")
  (c-name "gtk_icon_list_set_text_space")
  (return-type "none")
  (parameters
    '("guint" "size")
  )
)

(define-method get_text_space
  (of-object "GtkIconList")
  (c-name "gtk_icon_list_get_text_space")
  (return-type "guint")
)

(define-method set_icon_border
  (of-object "GtkIconList")
  (c-name "gtk_icon_list_set_icon_border")
  (return-type "none")
  (parameters
    '("guint" "width")
  )
)

(define-method get_icon_border
  (of-object "GtkIconList")
  (c-name "gtk_icon_list_get_icon_border")
  (return-type "guint")
)

(define-method set_icon_width
  (of-object "GtkIconList")
  (c-name "gtk_icon_list_set_icon_width")
  (return-type "none")
  (parameters
    '("guint" "width")
  )
)

(define-method get_icon_width
  (of-object "GtkIconList")
  (c-name "gtk_icon_list_get_icon_width")
  (return-type "guint")
)

(define-method freeze
  (of-object "GtkIconList")
  (c-name "gtk_icon_list_freeze")
  (return-type "none")
)

(define-method thaw
  (of-object "GtkIconList")
  (c-name "gtk_icon_list_thaw")
  (return-type "none")
)

(define-method set_background
  (of-object "GtkIconList")
  (c-name "gtk_icon_list_set_background")
  (return-type "none")
  (parameters
    '("GdkColor*" "color")
  )
)

(define-method add_from_pixmap
  (of-object "GtkIconList")
  (c-name "gtk_icon_list_add_from_pixmap")
  (return-type "GtkIconListItem*")
  (parameters
    '("GdkPixmap*" "pixmap")
    '("GdkBitmap*" "mask" (default "NULL") (null-ok))
    '("const-gchar*" "label" (default "NULL") (null-ok))
    '("gpointer" "object" (default "NULL") (null-ok))
  )
)

(define-method add_from_data
  (of-object "GtkIconList")
  (c-name "gtk_icon_list_add_from_data")
  (return-type "GtkIconListItem*")
  (parameters
    '("gchar**" "data")
    '("const-gchar*" "label" (default "NULL") (null-ok))
    '("gpointer" "object" (default "NULL") (null-ok))
  )
)

(define-method add
  (of-object "GtkIconList")
  (c-name "gtk_icon_list_add")
  (return-type "GtkIconListItem*")
  (parameters
    '("const-gchar*" "filename")
    '("const-gchar*" "label" (default "NULL") (null-ok))
    '("gpointer" "object" (default "NULL") (null-ok))
  )
)

(define-method get_nth
  (of-object "GtkIconList")
  (c-name "gtk_icon_list_get_nth")
  (return-type "GtkIconListItem*")
  (can-return-null #t)
  (parameters
    '("guint" "n")
  )
)

(define-method get_index
  (of-object "GtkIconList")
  (c-name "gtk_icon_list_get_index")
  (return-type "gint")
  (parameters
    '("GtkIconListItem*" "item")
  )
)

(define-method remove
  (of-object "GtkIconList")
  (c-name "gtk_icon_list_remove")
  (return-type "none")
  (parameters
    '("GtkIconListItem*" "item")
  )
)

(define-method set_active_icon
  (of-object "GtkIconList")
  (c-name "gtk_icon_list_set_active_icon")
  (return-type "none")
  (parameters
    '("GtkIconListItem*" "icon")
  )
)

(define-method remove_nth
  (of-object "GtkIconList")
  (c-name "gtk_icon_list_remove_nth")
  (return-type "none")
  (parameters
    '("guint" "n")
  )
)

(define-method update
  (of-object "GtkIconList")
  (c-name "gtk_icon_list_update")
  (return-type "none")
)

(define-method clear
  (of-object "GtkIconList")
  (c-name "gtk_icon_list_clear")
  (return-type "none")
)

(define-method get_icon_from_link
  (of-object "GtkIconList")
  (c-name "gtk_icon_list_get_icon_from_link")
  (return-type "GtkIconListItem*")
  (can-return-null #t)
  (parameters
    '("gpointer" "object")
  )
)

(define-method get_icon_at
  (of-object "GtkIconList")
  (c-name "gtk_icon_list_get_icon_at")
  (return-type "GtkIconListItem*")
  (can-return-null #t)
  (parameters
    '("gint" "x")
    '("gint" "y")
  )
)

(define-method get_active_icon
  (of-object "GtkIconList")
  (c-name "gtk_icon_list_get_active_icon")
  (return-type "GtkIconListItem*")
  (can-return-null #t)
)

(define-method set_label
  (of-object "GtkIconList")
  (c-name "gtk_icon_list_set_label")
  (return-type "none")
  (parameters
    '("GtkIconListItem*" "item")
    '("const-gchar*" "label")
  )
)

(define-method set_selection_mode
  (of-object "GtkIconList")
  (c-name "gtk_icon_list_set_selection_mode")
  (return-type "none")
  (parameters
    '("gint" "mode")
  )
)

(define-method select_icon
  (of-object "GtkIconList")
  (c-name "gtk_icon_list_select_icon")
  (return-type "none")
  (parameters
    '("GtkIconListItem*" "item")
  )
)

(define-method unselect_icon
  (of-object "GtkIconList")
  (c-name "gtk_icon_list_unselect_icon")
  (return-type "none")
  (parameters
    '("GtkIconListItem*" "item")
  )
)

(define-method unselect_all
  (of-object "GtkIconList")
  (c-name "gtk_icon_list_unselect_all")
  (return-type "none")
)



;; From /usr/include/gtkextra/gtkdirtree.h

(define-function gtk_dir_tree_new
  (c-name "gtk_dir_tree_new")
  (is-constructor-of "GtkDirTree")
  (return-type "GtkWidget*")
)

(define-method open_dir
  (of-object "GtkDirTree")
  (c-name "gtk_dir_tree_open_dir")
  (return-type "gint")
  (parameters
    '("const-gchar*" "path")
  )
)



;; From /usr/include/gtkextra/gtkfilelist.h

(define-function gtk_file_list_new
  (c-name "gtk_file_list_new")
  (is-constructor-of "GtkFileList")
  (return-type "GtkWidget*")
  (parameters
    '("guint" "icon_width")
    '("gint" "mode")
    '("const-gchar*" "path" (default "NULL") (null-ok))
  )
)

(define-method set_filter
  (of-object "GtkFileList")
  (c-name "gtk_file_list_set_filter")
  (return-type "none")
  (parameters
    '("const-gchar*" "pattern" (null-ok))
  )
)

(define-method open_dir
  (of-object "GtkFileList")
  (c-name "gtk_file_list_open_dir")
  (return-type "gboolean")
  (parameters
    '("const-gchar*" "path" (null-ok))
  )
)

(define-method get_path
  (of-object "GtkFileList")
  (c-name "gtk_file_list_get_path")
  (return-type "gchar*")
  (caller-owns-return #f)
  (can-return-null #t)
)

(define-method get_filename
  (of-object "GtkFileList")
  (c-name "gtk_file_list_get_filename")
  (return-type "gchar*")
  (caller-owns-return #f)
  (can-return-null #t)
)

(define-method get_filetype
  (of-object "GtkFileList")
  (c-name "gtk_file_list_get_filetype")
  (return-type "gint")
)

(define-method add_type
  (of-object "GtkFileList")
  (c-name "gtk_file_list_add_type")
  (return-type "gint")
  (parameters
    '("const-gchar**" "data")
  )
)

(define-method add_type_filter
  (of-object "GtkFileList")
  (c-name "gtk_file_list_add_type_filter")
  (return-type "none")
  (parameters
    '("gint" "type")
    '("const-gchar*" "pattern")
  )
)



;; From /usr/include/gtkextra/gtkiconfilesel.h

(define-function gtk_icon_file_selection_new
  (c-name "gtk_icon_file_selection_new")
  (is-constructor-of "GtkIconFileSel")
  (return-type "GtkWidget*")
  (parameters
    '("const-gchar*" "title")
  )
)

(define-method open_dir
  (of-object "GtkIconFileSelection")
  (c-name "gtk_icon_file_selection_open_dir")
  (return-type "gint")
  (parameters
    '("const-gchar*" "path")
  )
)

(define-method show_hidden
  (of-object "GtkIconFileSelection")
  (c-name "gtk_icon_file_selection_show_hidden")
  (return-type "none")
  (parameters
    '("gboolean" "visible")
  )
)

(define-method show_tree
  (of-object "GtkIconFileSelection")
  (c-name "gtk_icon_file_selection_show_tree")
  (return-type "none")
  (parameters
    '("gboolean" "visible")
  )
)

(define-method set_filter
  (of-object "GtkIconFileSelection")
  (c-name "gtk_icon_file_selection_set_filter")
  (return-type "none")
  (parameters
    '("const-gchar*" "pattern")
  )
)



;; From /usr/include/gtkextra/gtkitementry.h

(define-function gtk_item_entry_new
  (c-name "gtk_item_entry_new")
  (is-constructor-of "GtkItemEntry")
  (return-type "GtkWidget*")
)

(define-function gtk_item_entry_new_with_max_length
  (c-name "gtk_item_entry_new_with_max_length")
  (is-constructor-of "GtkItemEntry")
  (return-type "GtkWidget*")
  (parameters
    '("guint16" "maxlen")
  )
)

(define-method set_text
  (of-object "GtkItemEntry")
  (c-name "gtk_item_entry_set_text")
  (return-type "none")
  (parameters
    '("const-gchar*" "string")
    '("GtkJustification" "justification")
  )
)

(define-method set_justification
  (of-object "GtkItemEntry")
  (c-name "gtk_item_entry_set_justification")
  (return-type "none")
  (parameters
    '("GtkJustification" "justification")
  )
)



;; From /usr/include/gtkextra/gtkfontcombo.h

(define-function gtk_font_combo_new
  (c-name "gtk_font_combo_new")
  (is-constructor-of "GtkFontCombo")
  (return-type "GtkWidget*")
)

(define-method select
  (of-object "GtkFontCombo")
  (c-name "gtk_font_combo_select")
  (return-type "none")
  (parameters
    '("const-gchar*" "family")
    '("gboolean" "bold")
    '("gboolean" "italic")
    '("gint" "height")
  )
)

(define-method select_nth
  (of-object "GtkFontCombo")
  (c-name "gtk_font_combo_select_nth")
  (return-type "none")
  (parameters
    '("gint" "n")
    '("gboolean" "bold")
    '("gboolean" "italic")
    '("gint" "height")
  )
)



;; From /usr/include/gtkextra/gtkcombobox.h

(define-function gtk_combo_box_new
  (c-name "gtk_combo_box_new")
  (is-constructor-of "GtkComboBox")
  (return-type "GtkWidget*")
)

(define-method hide_popdown_window
  (of-object "GtkComboBox")
  (c-name "gtk_combo_box_hide_popdown_window")
  (return-type "none")
)



;; From /usr/include/gtkextra/gtkbordercombo.h

(define-function gtk_border_combo_new
  (c-name "gtk_border_combo_new")
  (is-constructor-of "GtkBorderCombo")
  (return-type "GtkWidget*")
)



;; From /usr/include/gtkextra/gtkcolorcombo.h

(define-function gtk_color_combo_new
  (c-name "gtk_color_combo_new")
  (is-constructor-of "GtkColorCombo")
  (return-type "GtkWidget*")
)

(define-function gtk_color_combo_new_with_values
  (c-name "gtk_color_combo_new_with_values")
  (is-constructor-of "GtkColorCombo")
  (return-type "GtkWidget*")
  (parameters
    '("gint" "rows")
    '("gint" "columns")
    '("gchar**" "color_names")
  )
)

(define-method get_color_at
  (of-object "GtkColorCombo")
  (c-name "gtk_color_combo_get_color_at")
  (return-type "gchar*")
  (caller-owns-return #f)
  (can-return-null #t)
  (parameters
    '("gint" "row")
    '("gint" "column")
  )
)

(define-method find_color
  (of-object "GtkColorCombo")
  (c-name "gtk_color_combo_find_color")
  (return-type "none")
  (parameters
    '("GdkColor*" "color")
    '("gint*" "out_row")
    '("gint*" "out_column")
  )
)



;; From /usr/include/gtkextra/gtktogglecombo.h

(define-function gtk_toggle_combo_new
  (c-name "gtk_toggle_combo_new")
  (is-constructor-of "GtkToggleCombo")
  (return-type "GtkWidget*")
  (parameters
    '("gint" "rows")
    '("gint" "columns")
  )
)

(define-method get_nrows
  (of-object "GtkToggleCombo")
  (c-name "gtk_toggle_combo_get_nrows")
  (return-type "gint")
)

(define-method get_ncols
  (of-object "GtkToggleCombo")
  (c-name "gtk_toggle_combo_get_ncols")
  (return-type "gint")
)

(define-method select
  (of-object "GtkToggleCombo")
  (c-name "gtk_toggle_combo_select")
  (return-type "none")
  (parameters
    '("gint" "row")
    '("gint" "column")
  )
)

(define-method get_selection
  (of-object "GtkToggleCombo")
  (c-name "gtk_toggle_combo_get_selection")
  (return-type "none")
  (parameters
    '("gint*" "out_row")
    '("gint*" "out_column")
  )
)



;; From /usr/include/gtkextra/gtkplotprint.h

(define-method export_ps
  (of-object "GtkPlot")
  (c-name "gtk_plot_export_ps")
  (return-type "gboolean")
  (parameters
    '("gchar*" "filename")
    '("gint" "orientation" (default "GTK_PLOT_PORTRAIT"))
    '("gint" "eps" (default "FALSE"))
    '("gint" "paper_size" (default "GTK_PLOT_LETTER"))
  )
)

(define-method export_ps_with_size
  (of-object "GtkPlot")
  (c-name "gtk_plot_export_ps_with_size")
  (return-type "gboolean")
  (parameters
    '("gchar*" "filename")
    '("gint" "orientation" (default "GTK_PLOT_PORTRAIT"))
    '("gint" "eps" (default "FALSE"))
    '("gint" "units" (default "GTK_PLOT_PSPOINTS"))
    '("gint" "width" (default "GTK_PLOT_LETTER_W"))
    '("gint" "height" (default "GTK_PLOT_LETTER_H"))
  )
)

(define-method export_ps
  (of-object "GtkPlotCanvas")
  (c-name "gtk_plot_canvas_export_ps")
  (return-type "gboolean")
  (parameters
    '("gchar*" "filename")
    '("gint" "orientation" (default "GTK_PLOT_PORTRAIT"))
    '("gint" "eps" (default "FALSE"))
    '("gint" "paper_size" (default "GTK_PLOT_LETTER"))
  )
)

(define-method export_ps_with_size
  (of-object "GtkPlotCanvas")
  (c-name "gtk_plot_canvas_export_ps_with_size")
  (return-type "gboolean")
  (parameters
    '("gchar*" "filename")
    '("gint" "orientation" (default "GTK_PLOT_PORTRAIT"))
    '("gint" "eps" (default "FALSE"))
    '("gint" "units" (default "GTK_PLOT_PSPOINTS"))
    '("gint" "width" (default "GTK_PLOT_LETTER_W"))
    '("gint" "height" (default "GTK_PLOT_LETTER_H"))
  )
)



;; From /usr/include/gtkextra/gtkcharsel.h

(define-function gtk_char_selection_new
  (c-name "gtk_char_selection_new")
  (is-constructor-of "GtkCharSelection")
  (return-type "GtkWidget*")
)

(define-method set_selection
  (of-object "GtkCharSelection")
  (c-name "gtk_char_selection_set_selection")
  (return-type "none")
  (parameters
    '("gint" "code")
  )
)

(define-method get_selection
  (of-object "GtkCharSelection")
  (c-name "gtk_char_selection_get_selection")
  (return-type "gint")
)



;; From /usr/include/gtkextra/gtkpsfont.h

(define-function gtk_psfont_init
  (c-name "gtk_psfont_init")
  (return-type "gint")
)

(define-function gtk_psfont_unref
  (c-name "gtk_psfont_unref")
  (return-type "none")
)

(define-function gtk_psfont_get_font
  (c-name "gtk_psfont_get_font")
  (return-type "GtkPSFont*")
  (can-return-null #t)
  (parameters
    '("const-gchar*" "fontname")
  )
)

(define-function gtk_psfont_get_gdkfont
  (c-name "gtk_psfont_get_gdkfont")
  (return-type "GdkFont*")
  (can-return-null #t)
  (parameters
    '("const-gchar*" "fontname")
    '("gint" "height")
  )
)

(define-function gtk_psfont_get_psfontname
  (c-name "gtk_psfont_get_psfontname")
  (return-type "gchar*")
  (caller-owns-return #f)
  (can-return-null #t)
  (parameters
    '("const-gchar*" "fontname")
  )
)

(define-function gtk_psfont_add_font
  (c-name "gtk_psfont_add_font")
  (return-type "none")
  (parameters
    '("const-gchar*" "fontname")
    '("const-gchar*" "psfont")
    '("const-gchar*" "family")
    '("gchar**" "xfont")
    '("gboolean" "italic")
    '("gboolean" "bold")
  )
)

(define-function gtk_psfont_find_by_family
  (c-name "gtk_psfont_find_by_family")
  (return-type "GtkPSFont*")
  (can-return-null #t)
  (parameters
    '("const-gchar*" "family")
    '("gboolean" "italic")
    '("gboolean" "bold")
  )
)

(define-function gtk_psfont_get_families
  (c-name "gtk_psfont_get_families")
  (return-type "none")
  (parameters
    '("GList**" "out_families")
    '("gint*" "out_size")
  )
)