diff --git a/src/sp-tspan.cpp b/src/sp-tspan.cpp
index 8ec7af1500c2e4d4e40194399c7356e581b94719..f07783dbefe7db75ce65c4ac636f4d57d616c39d 100644 (file)
--- a/src/sp-tspan.cpp
+++ b/src/sp-tspan.cpp
#include "sp-use-reference.h"
#include "sp-tspan.h"
#include "sp-textpath.h"
+#include "text-editing.h"
+#include "style.h"
+#include "libnr/nr-matrix-fns.h"
#include "xml/repr.h"
static void sp_tspan_set(SPObject *object, unsigned key, gchar const *value);
static void sp_tspan_update(SPObject *object, SPCtx *ctx, guint flags);
static void sp_tspan_modified(SPObject *object, unsigned flags);
+static void sp_tspan_bbox(SPItem const *item, NRRect *bbox, NR::Matrix const &transform, unsigned const flags);
static Inkscape::XML::Node *sp_tspan_write(SPObject *object, Inkscape::XML::Node *repr, guint flags);
static SPItemClass *tspan_parent_class;
sp_object_class->update = sp_tspan_update;
sp_object_class->modified = sp_tspan_modified;
sp_object_class->write = sp_tspan_write;
+
+ item_class->bbox = sp_tspan_bbox;
}
static void
}
}
+static void sp_tspan_bbox(SPItem const *item, NRRect *bbox, NR::Matrix const &transform, unsigned const flags)
+{
+ // find out the ancestor text which holds our layout
+ SPObject *parent_text = SP_OBJECT(item);
+ for (; parent_text != NULL && !SP_IS_TEXT(parent_text); parent_text = SP_OBJECT_PARENT (parent_text));
+ if (parent_text == NULL) return;
+
+ // get the bbox of our portion of the layout
+ SP_TEXT(parent_text)->layout.getBoundingBox(bbox, transform, sp_text_get_length_upto(parent_text, item), sp_text_get_length_upto(item, NULL) - 1);
+
+ // Add stroke width
+ SPStyle* style=SP_OBJECT_STYLE (item);
+ if (style->stroke.type != SP_PAINT_TYPE_NONE) {
+ double const scale = expansion(transform);
+ if ( fabs(style->stroke_width.computed * scale) > 0.01 ) { // sinon c'est 0=oon veut pas de bord
+ double const width = MAX(0.125, style->stroke_width.computed * scale);
+ if ( fabs(bbox->x1 - bbox->x0) > -0.00001 && fabs(bbox->y1 - bbox->y0) > -0.00001 ) {
+ bbox->x0-=0.5*width;
+ bbox->x1+=0.5*width;
+ bbox->y0-=0.5*width;
+ bbox->y1+=0.5*width;
+ }
+ }
+ }
+}
+
static Inkscape::XML::Node *
sp_tspan_write(SPObject *object, Inkscape::XML::Node *repr, guint flags)
{