org.gnu.gtk

Class Curve


public class Curve
extends DrawingArea

This widget displays a grid and traces a graph on it following a set of points. There are three kinds of traces available. You can add new points, and move existing points, interactively with the mouse.

Field Summary

Fields inherited from class org.gnu.glib.GObject

eventsInitialized

Constructor Summary

Curve()
Create a new Curve object.
Curve(Handle handle)
Construct a new Curve from a handle to a native resource.

Method Summary

static Type
getType()
Retrieve the runtime type used by the GLib library.
protected static int
gtk_curve_get_type()
protected static void
gtk_curve_get_vector(Handle curve, int veclen, double[] vector)
protected static Handle
gtk_curve_new()
protected static void
gtk_curve_reset(Handle curve)
protected static void
gtk_curve_set_curve_type(Handle curve, int type)
protected static void
gtk_curve_set_gamma(Handle curve, double gamma)
protected static void
gtk_curve_set_range(Handle curve, double minX, double maxX, double minY, double maxY)
protected static void
gtk_curve_set_vector(Handle curve, int veclen, double[] vector)

Methods inherited from class org.gnu.gtk.DrawingArea

getType, gtk_drawing_area_get_type, gtk_drawing_area_new

Methods inherited from class org.gnu.gtk.Widget

activate, addListener, addListener, addListener, addListener, addListener, addListener, addListener, addListener, canActivateAccel, createContext, createLayout, destroy, draw, drawArea, drawArea, findListener, finish, fireBooleanLifeCycleEvent, fireDragDestinationEvent, fireDragSourceEvent, fireExposeEvent, fireFocusEvent, fireKeyEvent, fireLifeCycleEvent, fireMouseEvent, fireMouseMotionEvent, getAccessible, getColormap, getContext, getData, getDisplay, getEventListenerClass, getEventType, getModifierStyle, getName, getParent, getParentWindow, getPointer, getRootWindow, getScreen, getSensitive, getStyle, getToplevel, getType, getWindow, grabDefault, grabFocus, gtk_drag_dest_set, gtk_drag_dest_unset, gtk_drag_finish, gtk_drag_get_data, gtk_drag_highlight, gtk_drag_source_set, gtk_drag_source_set_icon, gtk_drag_source_set_icon_pixbuf, gtk_drag_source_set_icon_stock, gtk_drag_source_unset, gtk_drag_unhighlight, gtk_widget_activate, gtk_widget_add_accelerator, gtk_widget_add_events, gtk_widget_add_mnemonic_label, gtk_widget_can_activate_accel, gtk_widget_child_focus, gtk_widget_child_notify, gtk_widget_class_path, gtk_widget_create_pango_context, gtk_widget_create_pango_layout, gtk_widget_destroy, gtk_widget_destroyed, gtk_widget_ensure_style, gtk_widget_event, gtk_widget_freeze_child_notify, gtk_widget_get_accessible, gtk_widget_get_ancestor, gtk_widget_get_child_requisition, gtk_widget_get_child_visible, gtk_widget_get_colormap, gtk_widget_get_composite_name, gtk_widget_get_default_colormap, gtk_widget_get_default_direction, gtk_widget_get_default_style, gtk_widget_get_default_visual, gtk_widget_get_direction, gtk_widget_get_display, gtk_widget_get_events, gtk_widget_get_extension_events, gtk_widget_get_modifier_style, gtk_widget_get_name, gtk_widget_get_pango_context, gtk_widget_get_parent, gtk_widget_get_parent_window, gtk_widget_get_pointer, gtk_widget_get_root_window, gtk_widget_get_screen, gtk_widget_get_sensitive, gtk_widget_get_settings, gtk_widget_get_size_request, gtk_widget_get_style, gtk_widget_get_toplevel, gtk_widget_get_type, gtk_widget_get_visual, gtk_widget_get_window, gtk_widget_grab_default, gtk_widget_grab_focus, gtk_widget_has_screen, gtk_widget_hide, gtk_widget_hide_all, gtk_widget_hide_on_delete, gtk_widget_intersect, gtk_widget_is_ancestor, gtk_widget_is_focus, gtk_widget_list_accel_closures, gtk_widget_list_mnemonic_labels, gtk_widget_map, gtk_widget_mnemonic_activate, gtk_widget_modify_base, gtk_widget_modify_bg, gtk_widget_modify_fg, gtk_widget_modify_font, gtk_widget_modify_style, gtk_widget_modify_text, gtk_widget_path, gtk_widget_pop_colormap, gtk_widget_pop_composite_child, gtk_widget_push_colormap, gtk_widget_push_composite_child, gtk_widget_queue_draw, gtk_widget_queue_draw_area, gtk_widget_queue_resize, gtk_widget_realize, gtk_widget_ref, gtk_widget_region_intersect, gtk_widget_remove_accelerator, gtk_widget_remove_mnemonic_label, gtk_widget_render_icon, gtk_widget_reparent, gtk_widget_reset_rc_styles, gtk_widget_send_expose, gtk_widget_set_accel_path, gtk_widget_set_app_paintable, gtk_widget_set_child_visible, gtk_widget_set_colormap, gtk_widget_set_composite_name, gtk_widget_set_default_colormap, gtk_widget_set_default_direction, gtk_widget_set_direction, gtk_widget_set_double_buffered, gtk_widget_set_events, gtk_widget_set_extension_events, gtk_widget_set_name, gtk_widget_set_parent, gtk_widget_set_parent_window, gtk_widget_set_redraw_on_allocate, gtk_widget_set_scroll_adjustments, gtk_widget_set_sensitive, gtk_widget_set_size_request, gtk_widget_set_state, gtk_widget_set_style, gtk_widget_shape_combine_mask, gtk_widget_show, gtk_widget_show_all, gtk_widget_show_now, gtk_widget_size_allocate, gtk_widget_size_request, gtk_widget_style_get_property, gtk_widget_thaw_child_notify, gtk_widget_translate_coordinates, gtk_widget_unmap, gtk_widget_unparent, gtk_widget_unrealize, gtk_widget_unref, handleButtonPressed, handleButtonReleased, handleDelete, handleDragDataGet, handleDragDestination, handleExpose, handleFocusIn, handleFocusOut, handleHide, handleKeyPressed, handleKeyReleased, handleMap, handleMouseEnter, handleMouseLeave, handleMouseMotion, handleNoExpose, handleRealize, handleScroll, handleShow, handleUnmap, hasFocus, hasScreen, hide, hideAll, highlight, intersect, isAncestor, makeWidget, modifyStyle, popColormap, pushColormap, realize, removeListener, removeListener, removeListener, removeListener, removeListener, removeListener, removeListener, removeListener, reparent, setBackgroundColor, setBaseColor, setColormap, setDoubleBuffered, setDragDestination, setDragIcon, setDragIconPixbuf, setDragIconStock, setDragSource, setFont, setForegroundColor, setMinimumSize, setName, setNoDragDestination, setNoDragSource, setSensitive, setTextColor, shapeCombineMask, show, showAll, unHighlight

Methods inherited from class org.gnu.gtk.GtkObject

destroy, getFlags, getType, gtk_object_destroy, gtk_object_get_type, gtk_object_sink, setFlags, sink

Methods inherited from class org.gnu.glib.GObject

addEventHandler, addEventHandler, addEventHandler, addEventHandler, addEventHandler, addEventHandler, addListener, equals, freezeNotify, getBooleanProperty, getData, getData, getDoubleProperty, getEventListenerClass, getEventType, getFloatProperty, getGObjectFromHandle, getHandle, getIntFromHandle, getIntProperty, getJavaObjectProperty, getLongProperty, getNullHandle, getPixbufProperty, getProperty, getStringFromHandle, getStringProperty, hasProperty, hashCode, instantiateJGObjectFromGType, notify, removeEventHandler, removeListener, retrieveGObject, setBooleanProperty, setData, setData, setDoubleProperty, setFloatProperty, setHandle, setIntProperty, setJavaObjectProperty, setLongProperty, setPixbufProperty, setProperty, setStringProperty, thawNotify

Constructor Details

Curve

public Curve()
Create a new Curve object.


Curve

public Curve(Handle handle)
Construct a new Curve from a handle to a native resource.

Method Details

getType

public static Type getType()
Retrieve the runtime type used by the GLib library.
Overrides:
getType in interface DrawingArea


gtk_curve_get_type

protected static final int gtk_curve_get_type()


gtk_curve_get_vector

protected static final void gtk_curve_get_vector(Handle curve,
                                                 int veclen,
                                                 double[] vector)


gtk_curve_new

protected static final Handle gtk_curve_new()


gtk_curve_reset

protected static final void gtk_curve_reset(Handle curve)


gtk_curve_set_curve_type

protected static final void gtk_curve_set_curve_type(Handle curve,
                                                     int type)


gtk_curve_set_gamma

protected static final void gtk_curve_set_gamma(Handle curve,
                                                double gamma)


gtk_curve_set_range

protected static final void gtk_curve_set_range(Handle curve,
                                                double minX,
                                                double maxX,
                                                double minY,
                                                double maxY)


gtk_curve_set_vector

protected static final void gtk_curve_set_vector(Handle curve,
                                                 int veclen,
                                                 double[] vector)