diff --git a/src/sp-script.cpp b/src/sp-script.cpp
index 48247ecad7610c9ae9c46c8fcb3d30029ce83eeb..3b6a8796d076dc578a6b845b0ba744da1165d2e4 100644 (file)
--- a/src/sp-script.cpp
+++ b/src/sp-script.cpp
-#define __SP_SCRIPT_C__
-
/*
* SVG <script> implementation
*
* Authors:
- * Felipe CorrĂȘa da Silva Sanches <felipe.sanches@gmail.com>
+ * Felipe CorrĂȘa da Silva Sanches <juca@members.fsf.org>
+ * Jon A. Cruz <jon@joncruz.org>
+ * Abhishek Sharma
*
* Copyright (C) 2008 authors
*
*/
#include "sp-script.h"
+#include "attributes.h"
+#include <cstring>
+#include "document.h"
static void sp_script_class_init(SPScriptClass *sc);
static void sp_script_init(SPScript *script);
static void sp_script_release(SPObject *object);
static void sp_script_update(SPObject *object, SPCtx *ctx, guint flags);
static void sp_script_modified(SPObject *object, guint flags);
+static void sp_script_set(SPObject *object, unsigned int key, gchar const *value);
+static void sp_script_build(SPObject *object, SPDocument *document, Inkscape::XML::Node *repr);
static Inkscape::XML::Node *sp_script_write(SPObject *object, Inkscape::XML::Document *doc, Inkscape::XML::Node *repr, guint flags);
static SPObjectClass *parent_class;
parent_class = (SPObjectClass *) g_type_class_ref(SP_TYPE_OBJECT);
SPObjectClass *sp_object_class = (SPObjectClass *) sc;
+ sp_object_class->build = sp_script_build;
sp_object_class->release = sp_script_release;
sp_object_class->update = sp_script_update;
sp_object_class->modified = sp_script_modified;
sp_object_class->write = sp_script_write;
+ sp_object_class->set = sp_script_set;
}
static void sp_script_init(SPScript */*script*/)
}
+
+/**
+ * Reads the Inkscape::XML::Node, and initializes SPScript variables. For this to get called,
+ * our name must be associated with a repr via "sp_object_type_register". Best done through
+ * sp-object-repr.cpp's repr_name_entries array.
+ */
+static void
+sp_script_build(SPObject *object, SPDocument *document, Inkscape::XML::Node *repr)
+{
+ if (((SPObjectClass *) parent_class)->build) {
+ ((SPObjectClass *) parent_class)->build(object, document, repr);
+ }
+
+ //Read values of key attributes from XML nodes into object.
+ object->readAttr( "xlink:href" );
+
+ document->addResource("script", object);
+}
+
static void sp_script_release(SPObject *object)
{
- if (((SPObjectClass *) (parent_class))->release) {
- ((SPObjectClass *) (parent_class))->release(object);
+ if (SP_OBJECT_DOCUMENT(object)) {
+ /* Unregister ourselves */
+ SP_OBJECT_DOCUMENT(object)->removeResource("script", SP_OBJECT(object));
}
+
+ if (((SPObjectClass *) parent_class)->release)
+ ((SPObjectClass *) parent_class)->release(object);
}
-static void sp_script_update(SPObject *object, SPCtx *ctx, guint flags)
+static void sp_script_update(SPObject */*object*/, SPCtx */*ctx*/, guint /*flags*/)
{
}
-static void sp_script_modified(SPObject *object, guint flags)
+static void sp_script_modified(SPObject */*object*/, guint /*flags*/)
{
}
-static Inkscape::XML::Node *sp_script_write(SPObject *object, Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, guint flags)
+static void
+sp_script_set(SPObject *object, unsigned int key, gchar const *value)
+{
+ SPScript *scr = SP_SCRIPT(object);
+
+ switch (key) {
+ case SP_ATTR_XLINK_HREF:
+ if (scr->xlinkhref) g_free(scr->xlinkhref);
+ scr->xlinkhref = g_strdup(value);
+ object->requestDisplayUpdate(SP_OBJECT_MODIFIED_FLAG);
+ break;
+ default:
+ if (((SPObjectClass *) parent_class)->set)
+ ((SPObjectClass *) parent_class)->set(object, key, value);
+ break;
+ }
+}
+
+static Inkscape::XML::Node *sp_script_write(SPObject */*object*/, Inkscape::XML::Document */*xml_doc*/, Inkscape::XML::Node *repr, guint /*flags*/)
{
/*
TODO:
}
GSList *l = NULL;
- for ( SPObject *child = sp_object_first_child(object) ; child != NULL; child = SP_OBJECT_NEXT(child) ) {
+ for ( SPObject *child = object->firstChild() ; child; child = child->getNext() ) {
Inkscape::XML::Node *crepr = child->updateRepr(xml_doc, NULL, flags);
- if (crepr) l = g_slist_prepend(l, crepr);
+ if (crepr) {
+ l = g_slist_prepend(l, crepr);
+ }
}
while (l) {
}
} else {
- for ( SPObject *child = sp_object_first_child(object) ; child != NULL; child = SP_OBJECT_NEXT(child) ) {
+ for ( SPObject *child = object->firstChild() ; child; child = child->getNext() ) {
child->updateRepr(flags);
}
}