diff --git a/src/sp-root.cpp b/src/sp-root.cpp
index b3946cfee9bf90d3b640db5db4d71e3ca6a73f60..bd935074dec47dfba5663dbf6a68aebcdf5348c5 100644 (file)
--- a/src/sp-root.cpp
+++ b/src/sp-root.cpp
* Released under GNU GPL, read the file 'COPYING' for more information
*/
-#include "config.h"
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#include <cstring>
+#include <string>
#include "svg/svg.h"
#include "display/nr-arena-group.h"
#include <libnr/nr-translate-scale-ops.h>
#include <xml/repr.h>
#include "svg/stringstream.h"
-#include "inkscape_version.h"
+#include "inkscape-version.h"
class SPDesktop;
static void sp_root_remove_child(SPObject *object, Inkscape::XML::Node *child);
static void sp_root_update(SPObject *object, SPCtx *ctx, guint flags);
static void sp_root_modified(SPObject *object, guint flags);
-static Inkscape::XML::Node *sp_root_write(SPObject *object, Inkscape::XML::Node *repr, guint flags);
+static Inkscape::XML::Node *sp_root_write(SPObject *object, Inkscape::XML::Document *doc, Inkscape::XML::Node *repr, guint flags);
static NRArenaItem *sp_root_show(SPItem *item, NRArena *arena, unsigned int key, unsigned int flags);
-static void sp_root_bbox(SPItem const *item, NRRect *bbox, NR::Matrix const &transform, unsigned const flags);
static void sp_root_print(SPItem *item, SPPrintContext *ctx);
static SPGroupClass *parent_class;
sp_object_class->write = sp_root_write;
sp_item_class->show = sp_root_show;
- sp_item_class->bbox = sp_root_bbox;
sp_item_class->print = sp_root_print;
}
static Inkscape::Version const zero_version(0, 0);
sp_version_from_string(SVG_VERSION, &root->original.svg);
- root->version.svg = root->original.svg;
- root->version.inkscape = root->original.inkscape =
- root->version.sodipodi = root->original.sodipodi = zero_version;
+ root->version.svg = zero_version;
+ root->original.svg = zero_version;
+ root->version.inkscape = zero_version;
+ root->original.inkscape = zero_version;
root->x.unset();
root->y.unset();
root->width.unset(SVGLength::PERCENT, 1.0, 1.0);
root->height.unset(SVGLength::PERCENT, 1.0, 1.0);
- /* nr_matrix_set_identity(&root->viewbox); */
+ /* root->viewbox.set_identity(); */
root->viewBox_set = FALSE;
- root->c2p.set_identity();
+ root->c2p.setIdentity();
root->defs = NULL;
}
@@ -142,13 +146,11 @@ sp_root_build(SPObject *object, SPDocument *document, Inkscape::XML::Node *repr)
SPGroup *group = (SPGroup *) object;
SPRoot *root = (SPRoot *) object;
- if (repr->attribute("sodipodi:docname") || repr->attribute("SP-DOCNAME")) {
- /* so we have a nonzero initial version */
- root->original.sodipodi.major = 0;
- root->original.sodipodi.minor = 1;
+ if ( !object->repr->attribute("version") ) {
+ repr->setAttribute("version", SVG_VERSION);
}
+
sp_object_read_attr(object, "version");
- sp_object_read_attr(object, "sodipodi:version");
sp_object_read_attr(object, "inkscape:version");
/* It is important to parse these here, so objects will have viewport build-time */
sp_object_read_attr(object, "x");
@@ -157,6 +159,7 @@ sp_root_build(SPObject *object, SPDocument *document, Inkscape::XML::Node *repr)
sp_object_read_attr(object, "height");
sp_object_read_attr(object, "viewBox");
sp_object_read_attr(object, "preserveAspectRatio");
+ sp_object_read_attr(object, "onload");
if (((SPObjectClass *) parent_class)->build)
(* ((SPObjectClass *) parent_class)->build) (object, document, repr);
@@ -170,7 +173,7 @@ sp_root_build(SPObject *object, SPDocument *document, Inkscape::XML::Node *repr)
}
// clear transform, if any was read in - SVG does not allow transform= on <svg>
- SP_ITEM(object)->transform = NR::identity();
+ SP_ITEM(object)->transform = Geom::identity();
}
/**
root->version.svg = root->original.svg;
}
break;
- case SP_ATTR_SODIPODI_VERSION:
- if (!sp_version_from_string(value, &root->version.sodipodi)) {
- root->version.sodipodi = root->original.sodipodi;
- }
case SP_ATTR_INKSCAPE_VERSION:
if (!sp_version_from_string(value, &root->version.inkscape)) {
root->version.inkscape = root->original.inkscape;
align = SP_ASPECT_XMIN_YMID;
} else if (!strcmp(c, "xMidYMid")) {
align = SP_ASPECT_XMID_YMID;
- } else if (!strcmp(c, "xMaxYMin")) {
+ } else if (!strcmp(c, "xMaxYMid")) {
align = SP_ASPECT_XMAX_YMID;
} else if (!strcmp(c, "xMinYMax")) {
align = SP_ASPECT_XMIN_YMAX;
}
clip = SP_ASPECT_MEET;
while (*e && *e == 32) e += 1;
- if (e) {
+ if (*e) {
if (!strcmp(e, "meet")) {
clip = SP_ASPECT_MEET;
} else if (!strcmp(e, "slice")) {
root->aspect_clip = clip;
}
break;
+ case SP_ATTR_ONLOAD:
+ root->onload = (char *) value;
+ break;
default:
/* Pass the set event to the parent */
if (((SPObjectClass *) parent_class)->set) {
@@ -353,9 +355,9 @@ sp_root_child_added(SPObject *object, Inkscape::XML::Node *child, Inkscape::XML:
(* ((SPObjectClass *) (parent_class))->child_added)(object, child, ref);
SPObject *co = object->document->getObjectByRepr(child);
- g_assert(co != NULL);
+ g_assert (co != NULL || !strcmp("comment", child->name())); // comment repr node has no object
- if (SP_IS_DEFS(co)) {
+ if (co && SP_IS_DEFS(co)) {
SPObject *c;
/* We search for first <defs> node - it is not beautiful, but works */
for (c = sp_object_first_child(SP_OBJECT(group)) ; c != NULL; c = SP_OBJECT_NEXT(c) ) {
SPItemCtx rctx = *ictx;
/* Calculate child to parent transformation */
- root->c2p.set_identity();
+ root->c2p.setIdentity();
if (object->parent) {
/*
* fixme: height seems natural, as this makes the inner svg element
* fixme: self-contained. The spec is vague here.
*/
- root->c2p = NR::Matrix(NR::translate(root->x.computed,
- root->y.computed));
+ root->c2p = Geom::Matrix(Geom::Translate(root->x.computed,
+ root->y.computed));
}
if (root->viewBox_set) {
}
/* Compose additional transformation from scale and position */
- NR::Point const viewBox_min(root->viewBox.x0,
+ Geom::Point const viewBox_min(root->viewBox.x0,
root->viewBox.y0);
- NR::Point const viewBox_max(root->viewBox.x1,
+ Geom::Point const viewBox_max(root->viewBox.x1,
root->viewBox.y1);
- NR::scale const viewBox_length( viewBox_max - viewBox_min );
- NR::scale const new_length(width, height);
+ Geom::Scale const viewBox_length( viewBox_max - viewBox_min );
+ Geom::Scale const new_length(width, height);
/* Append viewbox transformation */
/* TODO: The below looks suspicious to me (pjrm): I wonder whether the RHS
expression should have c2p at the beginning rather than at the end. Test it. */
- root->c2p = NR::translate(-viewBox_min) * ( new_length / viewBox_length ) * NR::translate(x, y) * root->c2p;
+ root->c2p = Geom::Translate(-viewBox_min) * ( new_length * viewBox_length.inverse() ) * Geom::Translate(x, y) * root->c2p;
}
rctx.i2doc = root->c2p * rctx.i2doc;
rctx.vp.y1 = root->height.computed;
}
- rctx.i2vp = NR::identity();
+ rctx.i2vp = Geom::identity();
/* And invoke parent method */
if (((SPObjectClass *) (parent_class))->update)
* Writes the object into the repr object, then calls the parent's write routine.
*/
static Inkscape::XML::Node *
-sp_root_write(SPObject *object, Inkscape::XML::Node *repr, guint flags)
+sp_root_write(SPObject *object, Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, guint flags)
{
SPRoot *root = SP_ROOT(object);
if ((flags & SP_OBJECT_WRITE_BUILD) && !repr) {
- repr = sp_repr_new("svg:svg");
+ repr = xml_doc->createElement("svg:svg");
}
if (flags & SP_OBJECT_WRITE_EXT) {
- repr->setAttribute("sodipodi:version", SODIPODI_VERSION);
- repr->setAttribute("inkscape:version", INKSCAPE_VERSION);
+ repr->setAttribute("inkscape:version", Inkscape::version_string);
}
- repr->setAttribute("version", SVG_VERSION);
+ if ( !repr->attribute("version") ) {
+ repr->setAttribute("version", sp_version_to_string(root->version.svg));
+ }
if (fabs(root->x.computed) > 1e-9)
sp_repr_set_svg_double(repr, "x", root->x.computed);
}
if (((SPObjectClass *) (parent_class))->write)
- ((SPObjectClass *) (parent_class))->write(object, repr, flags);
+ ((SPObjectClass *) (parent_class))->write(object, xml_doc, repr, flags);
return repr;
}
@@ -631,22 +634,6 @@ sp_root_show(SPItem *item, NRArena *arena, unsigned int key, unsigned int flags)
return ai;
}
-/**
- * Virtual bbox callback.
- */
-static void
-sp_root_bbox(SPItem const *item, NRRect *bbox, NR::Matrix const &transform, unsigned const flags)
-{
- SPRoot const *root = SP_ROOT(item);
-
- if (((SPItemClass *) (parent_class))->bbox) {
- NR::Matrix const product( root->c2p * transform );
- ((SPItemClass *) (parent_class))->bbox(item, bbox,
- product,
- flags);
- }
-}
-
/**
* Virtual print callback.
*/