/* Bpath item type for GnomeCanvas widget * * GnomeCanvas is basically a port of the Tk toolkit's most excellent canvas widget. Tk is * copyrighted by the Regents of the University of California, Sun Microsystems, and other parties. * * Copyright (C) 1998,1999 The Free Software Foundation * * Authors: Federico Mena * Raph Levien * Lauris Kaplinski * Miguel de Icaza * Cody Russell * Rusty Conover */ /* These includes are set up for standalone compile. If/when this codebase is integrated into libgnomeui, the includes will need to change. */ #include #include #include #include "gnome-canvas.h" #include "gnome-canvas-util.h" #include "gnome-canvas-bpath.h" #include "gnome-canvas-shape.h" #include "gnome-canvas-shape-private.h" #include "gnome-canvas-path-def.h" enum { PROP_0, PROP_BPATH }; static void gnome_canvas_bpath_class_init (GnomeCanvasBpathClass *class); static void gnome_canvas_bpath_init (GnomeCanvasBpath *bpath); static void gnome_canvas_bpath_destroy (GtkObject *object); static void gnome_canvas_bpath_set_property (GObject *object, guint param_id, const GValue *value, GParamSpec *pspec); static void gnome_canvas_bpath_get_property (GObject *object, guint param_id, GValue *value, GParamSpec *pspec); static void gnome_canvas_bpath_update (GnomeCanvasItem *item, gdouble *affine, ArtSVP *clip_path, gint flags); static GnomeCanvasShapeClass *parent_class; GType gnome_canvas_bpath_get_type (void) { static GType bpath_type; if (!bpath_type) { const GTypeInfo object_info = { sizeof (GnomeCanvasBpathClass), (GBaseInitFunc) NULL, (GBaseFinalizeFunc) NULL, (GClassInitFunc) gnome_canvas_bpath_class_init, (GClassFinalizeFunc) NULL, NULL, /* class_data */ sizeof (GnomeCanvasBpath), 0, /* n_preallocs */ (GInstanceInitFunc) gnome_canvas_bpath_init, NULL /* value_table */ }; bpath_type = g_type_register_static (GNOME_TYPE_CANVAS_SHAPE, "GnomeCanvasBpath", &object_info, 0); } return bpath_type; } static void gnome_canvas_bpath_class_init (GnomeCanvasBpathClass *class) { GObjectClass *gobject_class; GtkObjectClass *object_class; GnomeCanvasItemClass *item_class; gobject_class = (GObjectClass *) class; object_class = (GtkObjectClass *) class; item_class = (GnomeCanvasItemClass *) class; parent_class = g_type_class_peek_parent (class); /* when this gets checked into libgnomeui, change the GTK_TYPE_POINTER to GTK_TYPE_GNOME_CANVAS_BPATH, and add an entry to gnome-boxed.defs */ gobject_class->set_property = gnome_canvas_bpath_set_property; gobject_class->get_property = gnome_canvas_bpath_get_property; object_class->destroy = gnome_canvas_bpath_destroy; g_object_class_install_property (gobject_class, PROP_BPATH, g_param_spec_boxed ("bpath", NULL, NULL, GNOME_TYPE_CANVAS_PATH_DEF, (G_PARAM_READABLE | G_PARAM_WRITABLE))); item_class->update = gnome_canvas_bpath_update; } static void gnome_canvas_bpath_init (GnomeCanvasBpath *bpath) { } static void gnome_canvas_bpath_destroy (GtkObject *object) { if (GTK_OBJECT_CLASS (parent_class)->destroy) (* GTK_OBJECT_CLASS (parent_class)->destroy) (object); } static void gnome_canvas_bpath_set_property (GObject *object, guint param_id, const GValue *value, GParamSpec *pspec) { GnomeCanvasItem *item; GnomeCanvasPathDef *gpp; item = GNOME_CANVAS_ITEM (object); switch (param_id) { case PROP_BPATH: gpp = (GnomeCanvasPathDef*) g_value_get_boxed (value); gnome_canvas_shape_set_path_def (GNOME_CANVAS_SHAPE (object), gpp); gnome_canvas_item_request_update (item); break; default: break; } } static void gnome_canvas_bpath_get_property (GObject *object, guint param_id, GValue *value, GParamSpec *pspec) { GnomeCanvasShape *shape; shape = GNOME_CANVAS_SHAPE (object); switch (param_id) { case PROP_BPATH: g_value_set_boxed (value, shape->priv->path); break; default: G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec); break; } } static void gnome_canvas_bpath_update (GnomeCanvasItem *item, gdouble *affine, ArtSVP *clip_path, gint flags) { if (GNOME_CANVAS_ITEM_CLASS (parent_class)->update) { (* GNOME_CANVAS_ITEM_CLASS (parent_class)->update)(item, affine, clip_path, flags); } } summaryrefslogtreecommitdiffstats
path: root/lang/groovy
Commit message (Expand)AuthorAgeFilesLines
* - The proper acronym for Apache Software License 2 is really AL2tabthorpe2012-01-09