diff --git a/src/sp-item.cpp b/src/sp-item.cpp
index b0b6d8137f4cb9ba9109b7168886c6c09bc7f4ad..0d285c3f0f3c970b5b80548d4734282bf21e6df6 100644 (file)
--- a/src/sp-item.cpp
+++ b/src/sp-item.cpp
#include "sp-filter-reference.h"
#include "filter-chemistry.h"
#include "sp-guide.h"
+#include "sp-title.h"
+#include "sp-desc.h"
#include "libnr/nr-matrix-fns.h"
#include "libnr/nr-matrix-scale-ops.h"
*/
void
SPItem::setCenter(NR::Point object_centre) {
- boost::optional<NR::Rect> bbox = getBounds(from_2geom(sp_item_i2d_affine(this)));
+ boost::optional<NR::Rect> bbox = getBounds(sp_item_i2d_affine(this));
if (bbox) {
transform_center_x = object_centre[NR::X] - bbox->midpoint()[NR::X];
if (fabs(transform_center_x) < 1e-5) // rounding error
}
NR::Point SPItem::getCenter() const {
- boost::optional<NR::Rect> bbox = getBounds(from_2geom(sp_item_i2d_affine(this)));
+ boost::optional<NR::Rect> bbox = getBounds(sp_item_i2d_affine(this));
if (bbox) {
return bbox->midpoint() + NR::Point (this->transform_center_x, this->transform_center_y);
} else {
static Inkscape::XML::Node *
sp_item_write(SPObject *const object, Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, guint flags)
{
+ SPObject *child;
SPItem *item = SP_ITEM(object);
+ // in the case of SP_OBJECT_WRITE_BUILD, the item should always be newly created,
+ // so we need to add any children from the underlying object to the new repr
+ if (flags & SP_OBJECT_WRITE_BUILD) {
+ Inkscape::XML::Node *crepr;
+ GSList *l;
+ l = NULL;
+ for (child = sp_object_first_child(object); child != NULL; child = SP_OBJECT_NEXT(child) ) {
+ if (!SP_IS_TITLE(child) && !SP_IS_DESC(child)) continue;
+ crepr = child->updateRepr(xml_doc, NULL, flags);
+ if (crepr) l = g_slist_prepend (l, crepr);
+ }
+ while (l) {
+ repr->addChild((Inkscape::XML::Node *) l->data, NULL);
+ Inkscape::GC::release((Inkscape::XML::Node *) l->data);
+ l = g_slist_remove (l, l->data);
+ }
+ } else {
+ for (child = sp_object_first_child(object) ; child != NULL; child = SP_OBJECT_NEXT(child) ) {
+ if (!SP_IS_TITLE(child) && !SP_IS_DESC(child)) continue;
+ child->updateRepr(flags);
+ }
+ }
+
gchar *c = sp_svg_transform_write(item->transform);
repr->setAttribute("transform", c);
g_free(c);
return r;
}
-/*
- * If the item is empty, or has an empty boundingbox for another reason, this method will
- * return an empty rectangle. I.e. "getBounds(...).isEmpty() == true".
- */
-Geom::Rect
-SPItem::getBounds(Geom::Matrix const &transform, SPItem::BBoxType type, unsigned int /*dkey*/)
-const
-{
- boost::optional<NR::Rect> r;
- sp_item_invoke_bbox_full(this, &r, from_2geom(transform), type, TRUE);
- if (r)
- return to_2geom(*r);
- else
- return Geom::Rect(); // return empty rectangle
-}
-
void
sp_item_invoke_bbox(SPItem const *item, boost::optional<NR::Rect> *bbox, NR::Matrix const &transform, unsigned const clear, SPItem::BBoxType type)
{
@@ -800,7 +810,7 @@ sp_item_invoke_bbox_full(SPItem const *item, boost::optional<NR::Rect> *bbox, NR
}
// transform the expansions by the item's transform:
- NR::Matrix i2d = from_2geom(sp_item_i2d_affine (item));
+ NR::Matrix i2d(sp_item_i2d_affine (item));
dx0 *= NR::expansionX(i2d);
dx1 *= NR::expansionX(i2d);
dy0 *= NR::expansionY(i2d);
g_assert(SP_IS_ITEM(item));
g_assert(bbox != NULL);
- sp_item_invoke_bbox(item, bbox, from_2geom(sp_item_i2d_affine(item)), TRUE, type);
+ sp_item_invoke_bbox(item, bbox, sp_item_i2d_affine(item), TRUE, type);
}
boost::optional<NR::Rect> sp_item_bbox_desktop(SPItem *item, SPItem::BBoxType type)
{
boost::optional<NR::Rect> rect = boost::optional<NR::Rect>();
- sp_item_invoke_bbox(item, &rect, from_2geom(sp_item_i2d_affine(item)), TRUE, type);
+ sp_item_invoke_bbox(item, &rect, sp_item_i2d_affine(item), TRUE, type);
return rect;
}
static void sp_item_private_snappoints(SPItem const *item, SnapPointsIter p)
{
- boost::optional<NR::Rect> bbox = item->getBounds(from_2geom(sp_item_i2d_affine(item)));
+ boost::optional<NR::Rect> bbox = item->getBounds(sp_item_i2d_affine(item));
/* Just the corners of the bounding box suffices given that we don't yet
support angled guide lines. */
@@ -971,7 +981,7 @@ void sp_item_snappoints(SPItem const *item, bool includeItemCenter, SnapPointsIt
for (std::vector<NR::Point>::const_iterator p_orig = p_clip_or_mask.begin(); p_orig != p_clip_or_mask.end(); p_orig++) {
// All snappoints are in desktop coordinates, but the item's transformation is
// in document coordinates. Hence the awkward construction below
- *p = (*p_orig) * from_2geom(matrix_to_desktop (matrix_from_desktop (to_2geom(item->transform), item), item));
+ *p = (*p_orig) * from_2geom(matrix_to_desktop (matrix_from_desktop (item->transform, item), item));
}
}
}
@@ -1351,7 +1361,7 @@ sp_item_adjust_livepatheffect (SPItem *item, NR::Matrix const &postmul, bool set
if (lpeobj->lpe) {
Inkscape::LivePathEffect::Effect * effect = lpeobj->lpe;
- effect->transform_multiply(to_2geom(postmul), set);
+ effect->transform_multiply(postmul, set);
}
}
}
/* stop at first non-renderable ancestor */
while ( object != ancestor && SP_IS_ITEM(object) ) {
if (SP_IS_ROOT(object)) {
- ret *= to_2geom(SP_ROOT(object)->c2p);
+ ret *= SP_ROOT(object)->c2p;
}
- ret *= to_2geom(SP_ITEM(object)->transform);
+ ret *= SP_ITEM(object)->transform;
object = SP_OBJECT_PARENT(object);
}
return ret;
}
NR::Matrix SPItem::getRelativeTransform(SPObject const *dest) const {
- return from_2geom(i2i_affine(this, dest));
+ return i2i_affine(this, dest);
}
/**
Geom::Matrix ret(Geom::identity());
g_assert(ret.isIdentity());
while ( NULL != SP_OBJECT_PARENT(item) ) {
- ret *= to_2geom(item->transform);
+ ret *= item->transform;
item = SP_ITEM(SP_OBJECT_PARENT(item));
}
g_assert(SP_IS_ROOT(item));
- ret *= to_2geom(item->transform);
+ ret *= item->transform;
return ret;
}
}
Geom::Matrix const i2p( i2dt * dt2p );
- sp_item_set_item_transform(item, from_2geom(i2p));
+ sp_item_set_item_transform(item, i2p);
}