![[tokkee]](http://tokkee.org/images/avatar.png){kind=avatar}
index 0d99e7fa6d4aee14c729e4edb36c73e87d5f68a1..fb5dab648249b11873d83796c86b256a48b483d4 100644 (file)
* bulia byak
* Johan Engelen <j.b.c.engelen@ewi.utwente.nl>
* Jon A. Cruz <jon@joncruz.org>
+ * Abhishek Sharma
*
* Copyright (C) 2010 Authors
* Copyright (C) 2007 Johan Engelen
#include "svg/css-ostringstream.h"
#include "preferences.h"
+#define noSP_GR_VERBOSE
// Terminology:
//
static void sp_gradient_repr_set_link(Inkscape::XML::Node *repr, SPGradient *gr);
-SPGradient *
-sp_gradient_ensure_vector_normalized(SPGradient *gr)
+SPGradient *sp_gradient_ensure_vector_normalized(SPGradient *gr)
{
+#ifdef SP_GR_VERBOSE
+ g_message("sp_gradient_ensure_vector_normalized(%p)", gr);
+#endif
g_return_val_if_fail(gr != NULL, NULL);
g_return_val_if_fail(SP_IS_GRADIENT(gr), NULL);
* Creates new private gradient for the given vector
*/
-static SPGradient *
-sp_gradient_get_private_normalized(SPDocument *document, SPGradient *vector, SPGradientType type)
+static SPGradient *sp_gradient_get_private_normalized(SPDocument *document, SPGradient *vector, SPGradientType type)
{
+#ifdef SP_GR_VERBOSE
+ g_message("sp_gradient_get_private_normalized(%p, %p, %d)", document, vector, type);
+#endif
+
g_return_val_if_fail(document != NULL, NULL);
g_return_val_if_fail(vector != NULL, NULL);
g_return_val_if_fail(SP_IS_GRADIENT(vector), NULL);
@@ -101,7 +108,7 @@ sp_gradient_get_private_normalized(SPDocument *document, SPGradient *vector, SPG
SPDefs *defs = (SPDefs *) SP_DOCUMENT_DEFS(document);
- Inkscape::XML::Document *xml_doc = sp_document_repr_doc(document);
+ Inkscape::XML::Document *xml_doc = document->getReprDoc();
// create a new private gradient of the requested type
Inkscape::XML::Node *repr;
if (type == SP_GRADIENT_TYPE_LINEAR) {
@@ -131,8 +138,7 @@ sp_gradient_get_private_normalized(SPDocument *document, SPGradient *vector, SPG
/**
Count how many times gr is used by the styles of o and its descendants
*/
-guint
-count_gradient_hrefs(SPObject *o, SPGradient *gr)
+guint count_gradient_hrefs(SPObject *o, SPGradient *gr)
{
if (!o)
return 1;
i ++;
}
- for (SPObject *child = o->first_child();
- child != NULL; child = SP_OBJECT_NEXT(child)) {
+ for ( SPObject *child = o->firstChild(); child; child = child->getNext() ) {
i += count_gradient_hrefs(child, gr);
}
/**
* If gr has other users, create a new private; also check if gr links to vector, relink if not
*/
-SPGradient *
-sp_gradient_fork_private_if_necessary(SPGradient *gr, SPGradient *vector,
- SPGradientType type, SPObject *o)
+SPGradient *sp_gradient_fork_private_if_necessary(SPGradient *gr, SPGradient *vector,
+ SPGradientType type, SPObject *o)
{
+#ifdef SP_GR_VERBOSE
+ g_message("sp_gradient_fork_private_if_necessary(%p, %p, %d, %p)", gr, vector, type, o);
+#endif
g_return_val_if_fail(gr != NULL, NULL);
g_return_val_if_fail(SP_IS_GRADIENT(gr), NULL);
// Check the number of uses of the gradient within this object;
// if we are private and there are no other users,
- if (!vector->isSwatch() && (SP_OBJECT_HREFCOUNT(gr) <= count_gradient_hrefs(user, gr))) {
+ if (!vector->isSwatch() && (gr->hrefcount <= count_gradient_hrefs(user, gr))) {
// check vector
if ( gr != vector && gr->ref->getObject() != vector ) {
/* our href is not the vector, and vector is different from gr; relink */
if ((gr->hasStops()) ||
(gr->state != SP_GRADIENT_STATE_UNKNOWN) ||
(SP_OBJECT_PARENT(gr) != SP_OBJECT(defs)) ||
- (SP_OBJECT_HREFCOUNT(gr) > 1)) {
+ (gr->hrefcount > 1)) {
// we have to clone a fresh new private gradient for the given vector
// create an empty one
}
}
-SPGradient *
-sp_gradient_fork_vector_if_necessary (SPGradient *gr)
+SPGradient *sp_gradient_fork_vector_if_necessary(SPGradient *gr)
{
+#ifdef SP_GR_VERBOSE
+ g_message("sp_gradient_fork_vector_if_necessary(%p)", gr);
+#endif
// Some people actually prefer their gradient vectors to be shared...
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
if (!prefs->getBool("/options/forkgradientvectors/value", true))
return gr;
- if (SP_OBJECT_HREFCOUNT(gr) > 1) {
+ if (gr->hrefcount > 1) {
SPDocument *doc = SP_OBJECT_DOCUMENT(gr);
- Inkscape::XML::Document *xml_doc = sp_document_repr_doc(doc);
+ Inkscape::XML::Document *xml_doc = doc->getReprDoc();
Inkscape::XML::Node *repr = SP_OBJECT_REPR (gr)->duplicate(xml_doc);
SP_OBJECT_REPR (SP_DOCUMENT_DEFS (doc))->addChild(repr, NULL);
/**
* Obtain the vector from the gradient. A forked vector will be created and linked to this gradient if another gradient uses it.
*/
-SPGradient *
-sp_gradient_get_forked_vector_if_necessary(SPGradient *gradient, bool force_vector)
+SPGradient *sp_gradient_get_forked_vector_if_necessary(SPGradient *gradient, bool force_vector)
{
+#ifdef SP_GR_VERBOSE
+ g_message("sp_gradient_get_forked_vector_if_necessary(%p, %d)", gradient, force_vector);
+#endif
SPGradient *vector = gradient->getVector(force_vector);
vector = sp_gradient_fork_vector_if_necessary (vector);
if ( gradient != vector && gradient->ref->getObject() != vector ) {
@@ -279,13 +290,15 @@ sp_gradient_get_forked_vector_if_necessary(SPGradient *gradient, bool force_vect
* instead. No forking or reapplying is done because this is only called for newly created privates.
* @return The new gradient.
*/
-SPGradient *
-sp_gradient_reset_to_userspace (SPGradient *gr, SPItem *item)
+SPGradient *sp_gradient_reset_to_userspace(SPGradient *gr, SPItem *item)
{
+#ifdef SP_GR_VERBOSE
+ g_message("sp_gradient_reset_to_userspace(%p, %p)", gr, item);
+#endif
Inkscape::XML::Node *repr = SP_OBJECT_REPR(gr);
// calculate the bbox of the item
- SP_OBJECT_DOCUMENT(item)->ensure_up_to_date();
+ SP_OBJECT_DOCUMENT(item)->ensureUpToDate();
Geom::OptRect bbox = item->getBounds(Geom::identity()); // we need "true" bbox without item_i2d_affine
if (!bbox)
* Convert an item's gradient to userspace if necessary, also fork it if necessary.
* @return The new gradient.
*/
-SPGradient *
-sp_gradient_convert_to_userspace(SPGradient *gr, SPItem *item, gchar const *property)
+SPGradient *sp_gradient_convert_to_userspace(SPGradient *gr, SPItem *item, gchar const *property)
{
+#ifdef SP_GR_VERBOSE
+ g_message("sp_gradient_convert_to_userspace(%p, %p, \"%s\")", gr, item, property);
+#endif
g_return_val_if_fail(SP_IS_GRADIENT(gr), NULL);
+ if ( gr && gr->isSolid() ) {
+ return gr;
+ }
+
// First, fork it if it is shared
gr = sp_gradient_fork_private_if_necessary(gr, gr->getVector(),
SP_IS_RADIALGRADIENT(gr) ? SP_GRADIENT_TYPE_RADIAL : SP_GRADIENT_TYPE_LINEAR, SP_OBJECT(item));
@@ -345,7 +364,7 @@ sp_gradient_convert_to_userspace(SPGradient *gr, SPItem *item, gchar const *prop
Inkscape::XML::Node *repr = SP_OBJECT_REPR(gr);
// calculate the bbox of the item
- SP_OBJECT_DOCUMENT(item)->ensure_up_to_date();
+ SP_OBJECT_DOCUMENT(item)->ensureUpToDate();
Geom::Matrix bbox2user;
Geom::OptRect bbox = item->getBounds(Geom::identity()); // we need "true" bbox without item_i2d_affine
if ( bbox ) {
@@ -443,9 +462,11 @@ sp_gradient_convert_to_userspace(SPGradient *gr, SPItem *item, gchar const *prop
return gr;
}
-void
-sp_gradient_transform_multiply(SPGradient *gradient, Geom::Matrix postmul, bool set)
+void sp_gradient_transform_multiply(SPGradient *gradient, Geom::Matrix postmul, bool set)
{
+#ifdef SP_GR_VERBOSE
+ g_message("sp_gradient_transform_multiply(%p, , %d)", gradient, set);
+#endif
if (set) {
gradient->gradientTransform = postmul;
} else {
@@ -458,24 +479,23 @@ sp_gradient_transform_multiply(SPGradient *gradient, Geom::Matrix postmul, bool
g_free(c);
}
-SPGradient *
-sp_item_gradient (SPItem *item, bool fill_or_stroke)
+SPGradient *sp_item_gradient(SPItem *item, bool fill_or_stroke)
{
- SPStyle *style = SP_OBJECT_STYLE (item);
- SPGradient *gradient = NULL;
+ SPStyle *style = item->style;
+ SPGradient *gradient = 0;
if (fill_or_stroke) {
if (style && (style->fill.isPaintserver())) {
- SPObject *server = SP_OBJECT_STYLE_FILL_SERVER(item);
- if (SP_IS_GRADIENT (server)) {
- gradient = SP_GRADIENT (server);
+ SPPaintServer *server = item->style->getFillPaintServer();
+ if ( SP_IS_GRADIENT(server) ) {
+ gradient = SP_GRADIENT(server);
}
}
} else {
if (style && (style->stroke.isPaintserver())) {
- SPObject *server = SP_OBJECT_STYLE_STROKE_SERVER(item);
- if (SP_IS_GRADIENT (server)) {
- gradient = SP_GRADIENT (server);
+ SPPaintServer *server = item->style->getStrokePaintServer();
+ if ( SP_IS_GRADIENT(server) ) {
+ gradient = SP_GRADIENT(server);
}
}
}
return gradient;
}
-SPStop* sp_last_stop(SPGradient *gradient)
+SPStop *sp_last_stop(SPGradient *gradient)
{
for (SPStop *stop = gradient->getFirstStop(); stop != NULL; stop = stop->getNextStop()) {
if (stop->getNextStop() == NULL)
return NULL;
}
-SPStop*
-sp_get_stop_i(SPGradient *gradient, guint stop_i)
+SPStop *sp_get_stop_i(SPGradient *gradient, guint stop_i)
{
SPStop *stop = gradient->getFirstStop();
return stop;
}
-guint32
-average_color (guint32 c1, guint32 c2, gdouble p)
+guint32 average_color(guint32 c1, guint32 c2, gdouble p)
{
guint32 r = (guint32) (SP_RGBA32_R_U (c1) * (1 - p) + SP_RGBA32_R_U (c2) * p);
guint32 g = (guint32) (SP_RGBA32_G_U (c1) * (1 - p) + SP_RGBA32_G_U (c2) * p);
guint32 b = (guint32) (SP_RGBA32_B_U (c1) * (1 - p) + SP_RGBA32_B_U (c2) * p);
guint32 a = (guint32) (SP_RGBA32_A_U (c1) * (1 - p) + SP_RGBA32_A_U (c2) * p);
- return SP_RGBA32_U_COMPOSE (r, g, b, a);
+ return SP_RGBA32_U_COMPOSE(r, g, b, a);
}
-SPStop *
-sp_vector_add_stop (SPGradient *vector, SPStop* prev_stop, SPStop* next_stop, gfloat offset)
+SPStop *sp_vector_add_stop(SPGradient *vector, SPStop* prev_stop, SPStop* next_stop, gfloat offset)
{
+#ifdef SP_GR_VERBOSE
+ g_message("sp_vector_add_stop(%p, %p, %p, %f)", vector, prev_stop, next_stop, offset);
+#endif
+
Inkscape::XML::Node *new_stop_repr = NULL;
new_stop_repr = SP_OBJECT_REPR(prev_stop)->duplicate(SP_OBJECT_REPR(vector)->document());
SP_OBJECT_REPR(vector)->addChild(new_stop_repr, SP_OBJECT_REPR(prev_stop));
@@ -548,8 +569,7 @@ sp_vector_add_stop (SPGradient *vector, SPStop* prev_stop, SPStop* next_stop, gf
return newstop;
}
-void
-sp_item_gradient_edit_stop (SPItem *item, guint point_type, guint point_i, bool fill_or_stroke)
+void sp_item_gradient_edit_stop(SPItem *item, guint point_type, guint point_i, bool fill_or_stroke)
{
SPGradient *gradient = sp_item_gradient (item, fill_or_stroke);
}
}
-guint32
-sp_item_gradient_stop_query_style (SPItem *item, guint point_type, guint point_i, bool fill_or_stroke)
+guint32 sp_item_gradient_stop_query_style(SPItem *item, guint point_type, guint point_i, bool fill_or_stroke)
{
SPGradient *gradient = sp_item_gradient (item, fill_or_stroke);
@@ -642,9 +661,11 @@ sp_item_gradient_stop_query_style (SPItem *item, guint point_type, guint point_i
return 0;
}
-void
-sp_item_gradient_stop_set_style (SPItem *item, guint point_type, guint point_i, bool fill_or_stroke, SPCSSAttr *stop)
+void sp_item_gradient_stop_set_style(SPItem *item, guint point_type, guint point_i, bool fill_or_stroke, SPCSSAttr *stop)
{
+#ifdef SP_GR_VERBOSE
+ g_message("sp_item_gradient_stop_set_style(%p, %d, %d, %d, %p)", item, point_type, point_i, fill_or_stroke, stop);
+#endif
SPGradient *gradient = sp_item_gradient (item, fill_or_stroke);
if (!gradient || !SP_IS_GRADIENT(gradient))
@@ -699,9 +720,11 @@ sp_item_gradient_stop_set_style (SPItem *item, guint point_type, guint point_i,
}
}
-void
-sp_item_gradient_reverse_vector (SPItem *item, bool fill_or_stroke)
+void sp_item_gradient_reverse_vector(SPItem *item, bool fill_or_stroke)
{
+#ifdef SP_GR_VERBOSE
+ g_message("sp_item_gradient_reverse_vector(%p, %d)", item, fill_or_stroke);
+#endif
SPGradient *gradient = sp_item_gradient (item, fill_or_stroke);
if (!gradient || !SP_IS_GRADIENT(gradient))
return;
GSList *child_reprs = NULL;
GSList *child_objects = NULL;
std::vector<double> offsets;
- for (SPObject *child = vector->first_child();
- child != NULL; child = SP_OBJECT_NEXT(child)) {
+ for ( SPObject *child = vector->firstChild(); child; child = child->getNext()) {
child_reprs = g_slist_prepend (child_reprs, SP_OBJECT_REPR(child));
child_objects = g_slist_prepend (child_objects, child);
offsets.push_back(sp_repr_get_double_attribute(SP_OBJECT_REPR(child), "offset", 0));
Set the position of point point_type of the gradient applied to item (either fill_or_stroke) to
p_w (in desktop coordinates). Write_repr if you want the change to become permanent.
*/
-void
-sp_item_gradient_set_coords (SPItem *item, guint point_type, guint point_i, Geom::Point p_w, bool fill_or_stroke, bool write_repr, bool scale)
+void sp_item_gradient_set_coords(SPItem *item, guint point_type, guint point_i, Geom::Point p_w, bool fill_or_stroke, bool write_repr, bool scale)
{
+#ifdef SP_GR_VERBOSE
+ g_message("sp_item_gradient_set_coords(%p, %d, %d, ...)", item, point_type, point_i );
+#endif
SPGradient *gradient = sp_item_gradient (item, fill_or_stroke);
if (!gradient || !SP_IS_GRADIENT(gradient))
@@ -954,8 +978,7 @@ sp_item_gradient_set_coords (SPItem *item, guint point_type, guint point_i, Geom
}
}
-SPGradient *
-sp_item_gradient_get_vector (SPItem *item, bool fill_or_stroke)
+SPGradient *sp_item_gradient_get_vector(SPItem *item, bool fill_or_stroke)
{
SPGradient *gradient = sp_item_gradient (item, fill_or_stroke);
return NULL;
}
-SPGradientSpread
-sp_item_gradient_get_spread (SPItem *item, bool fill_or_stroke)
+SPGradientSpread sp_item_gradient_get_spread(SPItem *item, bool fill_or_stroke)
{
SPGradientSpread spread = SP_GRADIENT_SPREAD_PAD;
SPGradient *gradient = sp_item_gradient (item, fill_or_stroke);
@@ -983,9 +1005,11 @@ Returns the position of point point_type of the gradient applied to item (either
in desktop coordinates.
*/
-Geom::Point
-sp_item_gradient_get_coords (SPItem *item, guint point_type, guint point_i, bool fill_or_stroke)
+Geom::Point sp_item_gradient_get_coords(SPItem *item, guint point_type, guint point_i, bool fill_or_stroke)
{
+#ifdef SP_GR_VERBOSE
+ g_message("sp_item_gradient_get_coords(%p, %d, %d, %d)", item, point_type, point_i, fill_or_stroke);
+#endif
SPGradient *gradient = sp_item_gradient (item, fill_or_stroke);
Geom::Point p (0, 0);
@@ -1040,7 +1064,7 @@ sp_item_gradient_get_coords (SPItem *item, guint point_type, guint point_i, bool
}
if (SP_GRADIENT(gradient)->getUnits() == SP_GRADIENT_UNITS_OBJECTBOUNDINGBOX) {
- SP_OBJECT_DOCUMENT(item)->ensure_up_to_date();
+ SP_OBJECT_DOCUMENT(item)->ensureUpToDate();
Geom::OptRect bbox = item->getBounds(Geom::identity()); // we need "true" bbox without item_i2d_affine
if (bbox) {
p *= Geom::Matrix(bbox->dimensions()[Geom::X], 0,
@@ -1059,9 +1083,11 @@ sp_item_gradient_get_coords (SPItem *item, guint point_type, guint point_i, bool
* gr has to be a normalized vector.
*/
-SPGradient *
-sp_item_set_gradient(SPItem *item, SPGradient *gr, SPGradientType type, bool is_fill)
+SPGradient *sp_item_set_gradient(SPItem *item, SPGradient *gr, SPGradientType type, bool is_fill)
{
+#ifdef SP_GR_VERBOSE
+ g_message("sp_item_set_gradient(%p, %p, %d, %d)", item, gr, type, is_fill);
+#endif
g_return_val_if_fail(item != NULL, NULL);
g_return_val_if_fail(SP_IS_ITEM(item), NULL);
g_return_val_if_fail(gr != NULL, NULL);
@@ -1083,11 +1109,11 @@ sp_item_set_gradient(SPItem *item, SPGradient *gr, SPGradientType type, bool is_
/* Current fill style is the gradient of the required type */
SPGradient *current = SP_GRADIENT(ps);
- //g_message("hrefcount %d count %d\n", SP_OBJECT_HREFCOUNT(current), count_gradient_hrefs(SP_OBJECT(item), current));
+ //g_message("hrefcount %d count %d\n", current->hrefcount, count_gradient_hrefs(SP_OBJECT(item), current));
if (!current->isSwatch()
- && (SP_OBJECT_HREFCOUNT(current) == 1 ||
- SP_OBJECT_HREFCOUNT(current) == count_gradient_hrefs(SP_OBJECT(item), current))) {
+ && (current->hrefcount == 1 ||
+ current->hrefcount == count_gradient_hrefs(SP_OBJECT(item), current))) {
// current is private and it's either used once, or all its uses are by children of item;
// so just change its href to vector
@@ -1130,6 +1156,9 @@ sp_item_set_gradient(SPItem *item, SPGradient *gr, SPGradientType type, bool is_
static void sp_gradient_repr_set_link(Inkscape::XML::Node *repr, SPGradient *link)
{
+#ifdef SP_GR_VERBOSE
+ g_message("sp_gradient_repr_set_link(%p, %p)", repr, link);
+#endif
g_return_if_fail(repr != NULL);
if (link) {
g_return_if_fail(SP_IS_GRADIENT(link));
@@ -1144,59 +1173,54 @@ static void sp_gradient_repr_set_link(Inkscape::XML::Node *repr, SPGradient *lin
}
}
-/*
- * Get default normalized gradient vector of document, create if there is none
- */
-SPGradient *
-sp_document_default_gradient_vector(SPDocument *document, guint32 color)
+static void addStop( Inkscape::XML::Node *parent, Glib::ustring const &color, gint opacity, gchar const *offset )
{
- SPDefs *defs = (SPDefs *) SP_DOCUMENT_DEFS(document);
- Inkscape::XML::Document *xml_doc = sp_document_repr_doc(document);
-
- Inkscape::XML::Node *repr = xml_doc->createElement("svg:linearGradient");
-
- repr->setAttribute("inkscape:collect", "always");
- // set here, but removed when it's edited in the gradient editor
- // to further reduce clutter, we could
- // (1) here, search gradients by color and return what is found without duplication
- // (2) in fill & stroke, show only one copy of each gradient in list
-
- Inkscape::XML::Node *stop = xml_doc->createElement("svg:stop");
-
- gchar b[64];
- sp_svg_write_color(b, sizeof(b), color);
-
+#ifdef SP_GR_VERBOSE
+ g_message("addStop(%p, %s, %d, %s)", parent, color.c_str(), opacity, offset);
+#endif
+ Inkscape::XML::Node *stop = parent->document()->createElement("svg:stop");
{
- gchar *t = g_strdup_printf("stop-color:%s;stop-opacity:1;", b);
- stop->setAttribute("style", t);
- g_free(t);
+ gchar *tmp = g_strdup_printf( "stop-color:%s;stop-opacity:%d;", color.c_str(), opacity );
+ stop->setAttribute( "style", tmp );
+ g_free(tmp);
}
- stop->setAttribute("offset", "0");
+ stop->setAttribute( "offset", offset );
- repr->appendChild(stop);
+ parent->appendChild(stop);
Inkscape::GC::release(stop);
+}
- stop = xml_doc->createElement("svg:stop");
+/*
+ * Get default normalized gradient vector of document, create if there is none
+ */
+SPGradient *sp_document_default_gradient_vector( SPDocument *document, SPColor const &color, bool singleStop )
+{
+ SPDefs *defs = static_cast<SPDefs *>(SP_DOCUMENT_DEFS(document));
+ Inkscape::XML::Document *xml_doc = document->rdoc;
- {
- gchar *t = g_strdup_printf("stop-color:%s;stop-opacity:0;", b);
- stop->setAttribute("style", t);
- g_free(t);
- }
+ Inkscape::XML::Node *repr = xml_doc->createElement("svg:linearGradient");
- stop->setAttribute("offset", "1");
+ if ( !singleStop ) {
+ repr->setAttribute("inkscape:collect", "always");
+ // set here, but removed when it's edited in the gradient editor
+ // to further reduce clutter, we could
+ // (1) here, search gradients by color and return what is found without duplication
+ // (2) in fill & stroke, show only one copy of each gradient in list
+ }
- repr->appendChild(stop);
- Inkscape::GC::release(stop);
+ Glib::ustring colorStr = color.toString();
+ addStop( repr, colorStr, 1, "0" );
+ if ( !singleStop ) {
+ addStop( repr, colorStr, 0, "1" );
+ }
SP_OBJECT_REPR(defs)->addChild(repr, NULL);
Inkscape::GC::release(repr);
/* fixme: This does not look like nice */
- SPGradient *gr;
- gr = (SPGradient *) document->getObjectByRepr(repr);
+ SPGradient *gr = static_cast<SPGradient *>(document->getObjectByRepr(repr));
g_assert(gr != NULL);
g_assert(SP_IS_GRADIENT(gr));
/* fixme: Maybe add extra sanity check here */
Return the preferred vector for \a o, made from (in order of preference) its current vector,
current fill or stroke color, or from desktop style if \a o is NULL or doesn't have style.
*/
-SPGradient *
-sp_gradient_vector_for_object(SPDocument *const doc, SPDesktop *const desktop,
- SPObject *const o, bool const is_fill)
+SPGradient *sp_gradient_vector_for_object( SPDocument *const doc, SPDesktop *const desktop,
+ SPObject *const o, bool const is_fill, bool singleStop )
{
- guint32 rgba = 0;
+ SPColor color;
if (o == NULL || SP_OBJECT_STYLE(o) == NULL) {
- rgba = sp_desktop_get_color(desktop, is_fill);
+ color = sp_desktop_get_color(desktop, is_fill);
} else {
// take the color of the object
SPStyle const &style = *SP_OBJECT_STYLE(o);
@@ -1223,21 +1246,21 @@ sp_gradient_vector_for_object(SPDocument *const doc, SPDesktop *const desktop,
? style.fill
: style.stroke );
if (paint.isPaintserver()) {
- SPObject *server = is_fill? SP_OBJECT_STYLE_FILL_SERVER(o) : SP_OBJECT_STYLE_STROKE_SERVER(o);
- if (SP_IS_GRADIENT (server)) {
+ SPObject *server = is_fill? o->style->getFillPaintServer() : o->style->getStrokePaintServer();
+ if ( SP_IS_GRADIENT(server) ) {
return SP_GRADIENT(server)->getVector(true);
} else {
- rgba = sp_desktop_get_color(desktop, is_fill);
+ color = sp_desktop_get_color(desktop, is_fill);
}
} else if (paint.isColor()) {
- rgba = paint.value.color.toRGBA32( 0xff );
+ color = paint.value.color;
} else {
// if o doesn't use flat color, then take current color of the desktop.
- rgba = sp_desktop_get_color(desktop, is_fill);
+ color = sp_desktop_get_color(desktop, is_fill);
}
}
- return sp_document_default_gradient_vector(doc, rgba);
+ return sp_document_default_gradient_vector( doc, color, singleStop );
}
@@ -1250,4 +1273,4 @@ sp_gradient_vector_for_object(SPDocument *const doc, SPDesktop *const desktop,
fill-column:99
End:
*/
-// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99 :
+// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 :